From 75ff5c2a2b55be119fadf4d74fb34a10695cee8c Mon Sep 17 00:00:00 2001 From: sydhds Date: Tue, 18 Nov 2025 17:09:45 +0100 Subject: [PATCH 01/22] Add initial code for UserDb2 --- rln-prover/Cargo.lock | 1132 ++++++++++++++++- rln-prover/Cargo.toml | 3 + rln-prover/prover/Cargo.toml | 6 +- rln-prover/prover/src/lib.rs | 1 + rln-prover/prover/src/tier.rs | 3 +- rln-prover/prover/src/user_db_2.rs | 331 +++++ rln-prover/prover/src/user_db_error.rs | 31 + rln-prover/prover_db_entity/Cargo.toml | 14 + rln-prover/prover_db_entity/src/lib.rs | 9 + rln-prover/prover_db_entity/src/m_tree.rs | 21 + .../prover_db_entity/src/m_tree_config.rs | 19 + rln-prover/prover_db_entity/src/prelude.rs | 7 + .../prover_db_entity/src/tier_limits.rs | 18 + rln-prover/prover_db_entity/src/tx_counter.rs | 21 + rln-prover/prover_db_entity/src/user.rs | 20 + rln-prover/prover_db_migration/Cargo.toml | 20 + rln-prover/prover_db_migration/src/lib.rs | 14 + .../prover_db_migration/src/m20251115_init.rs | 162 +++ rln-prover/prover_db_migration/src/main.rs | 6 + rln-prover/rln_proof/Cargo.toml | 1 + rln-prover/rln_proof/src/proof.rs | 27 +- rln-prover/smart_contract/Cargo.toml | 1 + rln-prover/smart_contract/src/karma_tiers.rs | 3 +- 23 files changed, 1849 insertions(+), 21 deletions(-) create mode 100644 rln-prover/prover/src/user_db_2.rs create mode 100644 rln-prover/prover_db_entity/Cargo.toml create mode 100644 rln-prover/prover_db_entity/src/lib.rs create mode 100644 rln-prover/prover_db_entity/src/m_tree.rs create mode 100644 rln-prover/prover_db_entity/src/m_tree_config.rs create mode 100644 rln-prover/prover_db_entity/src/prelude.rs create mode 100644 rln-prover/prover_db_entity/src/tier_limits.rs create mode 100644 rln-prover/prover_db_entity/src/tx_counter.rs create mode 100644 rln-prover/prover_db_entity/src/user.rs create mode 100644 rln-prover/prover_db_migration/Cargo.toml create mode 100644 rln-prover/prover_db_migration/src/lib.rs create mode 100644 rln-prover/prover_db_migration/src/m20251115_init.rs create mode 100644 rln-prover/prover_db_migration/src/main.rs diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index 9b61320473..e3ecd9344b 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -2,6 +2,17 @@ # It is not intended for manual editing. version = 4 +[[package]] +name = "ahash" +version = "0.7.8" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "891477e0c6a8957309ee5c45a6368af3ae14bb510732d2684ffa19af310920f9" +dependencies = [ + "getrandom 0.2.16", + "once_cell", + "version_check", +] + [[package]] name = "ahash" version = "0.8.12" @@ -23,6 +34,12 @@ dependencies = [ "memchr", ] +[[package]] +name = "aliasable" +version = "0.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "250f629c0161ad8107cf89319e990051fae62832fd343083bea452d93e2205fd" + [[package]] name = "allocator-api2" version = "0.2.21" @@ -592,7 +609,7 @@ dependencies = [ "alloy-json-abi", "alloy-sol-macro-input", "const-hex", - "heck", + "heck 0.5.0", "indexmap 2.12.0", "proc-macro-error2", "proc-macro2", @@ -611,7 +628,7 @@ dependencies = [ "alloy-json-abi", "const-hex", "dunce", - "heck", + "heck 0.5.0", "macro-string", "proc-macro2", "quote", @@ -722,7 +739,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "f8e52276fdb553d3c11563afad2898f4085165e4093604afe3d78b69afbf408f" dependencies = [ "alloy-primitives", - "darling", + "darling 0.21.3", "proc-macro2", "quote", "syn 2.0.107", @@ -817,7 +834,7 @@ version = "0.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1e0c292754729c8a190e50414fd1a37093c786c709899f29c9f7daccecfa855e" dependencies = [ - "ahash", + "ahash 0.8.12", "ark-crypto-primitives-macros", "ark-ec", "ark-ff 0.5.0", @@ -850,7 +867,7 @@ version = "0.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "43d68f2d516162846c1238e755a7c4d131b892b70cc70c471a8e3ca3ed818fce" dependencies = [ - "ahash", + "ahash 0.8.12", "ark-ff 0.5.0", "ark-poly", "ark-serialize 0.5.0", @@ -1012,7 +1029,7 @@ version = "0.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "579305839da207f02b89cd1679e50e67b4331e2f9294a57693e5051b7703fe27" dependencies = [ - "ahash", + "ahash 0.8.12", "ark-ff 0.5.0", "ark-serialize 0.5.0", "ark-std 0.5.0", @@ -1202,6 +1219,15 @@ dependencies = [ "rustc_version 0.4.1", ] +[[package]] +name = "atoi" +version = "2.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f28d99ec8bfea296261ca1af174f24225171fea9664ba9003cbebee704810528" +dependencies = [ + "num-traits", +] + [[package]] name = "atomic-waker" version = "1.1.2" @@ -1309,6 +1335,20 @@ version = "1.8.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "55248b47b0caf0546f7988906588779981c43bb1bc9d0c44087278f80cdb44ba" +[[package]] +name = "bigdecimal" +version = "0.4.9" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "560f42649de9fa436b73517378a147ec21f6c997a546581df4b4b31677828934" +dependencies = [ + "autocfg", + "libm", + "num-bigint", + "num-integer", + "num-traits", + "serde", +] + [[package]] name = "bimap" version = "0.6.3" @@ -1397,6 +1437,9 @@ name = "bitflags" version = "2.10.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3" +dependencies = [ + "serde_core", +] [[package]] name = "bitvec" @@ -1440,6 +1483,29 @@ dependencies = [ "zeroize", ] +[[package]] +name = "borsh" +version = "1.5.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ad8646f98db542e39fc66e68a20b2144f6a732636df7c2354e74645faaa433ce" +dependencies = [ + "borsh-derive", + "cfg_aliases", +] + +[[package]] +name = "borsh-derive" +version = "1.5.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fdd1d3c0c2f5833f22386f252fe8ed005c7f59fdcddeef025c01b4c3b9fd9ac3" +dependencies = [ + "once_cell", + "proc-macro-crate", + "proc-macro2", + "quote", + "syn 2.0.107", +] + [[package]] name = "bumpalo" version = "3.19.0" @@ -1452,6 +1518,28 @@ version = "1.2.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7575182f7272186991736b70173b0ea045398f984bf5ebbb3804736ce1330c9d" +[[package]] +name = "bytecheck" +version = "0.6.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "23cdc57ce23ac53c931e88a43d06d070a6fd142f2617be5855eb75efc9beb1c2" +dependencies = [ + "bytecheck_derive", + "ptr_meta", + "simdutf8", +] + +[[package]] +name = "bytecheck_derive" +version = "0.6.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "3db406d29fbcd95542e92559bed4d8ad92636d1ca8b3b72ede10b4bcc010e659" +dependencies = [ + "proc-macro2", + "quote", + "syn 1.0.109", +] + [[package]] name = "byteorder" version = "1.5.0" @@ -1625,7 +1713,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "46efb9cbf691f5505d0b7b2c8055aec0c9a770eaac8a06834b6d84b5be93279a" dependencies = [ "clap", - "heck", + "heck 0.5.0", "proc-macro2", "quote", "serde", @@ -1638,7 +1726,7 @@ version = "4.5.49" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "2a0b5487afeab2deb2ff4e03a807ad1a03ac532ff5a2cee5d86884440c7f7671" dependencies = [ - "heck", + "heck 0.5.0", "proc-macro2", "quote", "syn 2.0.107", @@ -1712,6 +1800,16 @@ dependencies = [ "unicode-xid", ] +[[package]] +name = "core-foundation" +version = "0.9.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "91e195e091a93c46f7102ec7818a2aa394e1e1771c3ab4825963fa03e45afb8f" +dependencies = [ + "core-foundation-sys", + "libc", +] + [[package]] name = "core-foundation" version = "0.10.1" @@ -1814,6 +1912,15 @@ dependencies = [ "crossbeam-utils", ] +[[package]] +name = "crossbeam-queue" +version = "0.3.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0f58bbc28f91df819d0aa2a2c00cd19754769c2fad90579b3592b1c9ba7a3115" +dependencies = [ + "crossbeam-utils", +] + [[package]] name = "crossbeam-utils" version = "0.8.21" @@ -1848,14 +1955,37 @@ dependencies = [ "typenum", ] +[[package]] +name = "darling" +version = "0.20.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fc7f46116c46ff9ab3eb1597a45688b6715c6e628b5c133e288e709a29bcb4ee" +dependencies = [ + "darling_core 0.20.11", + "darling_macro 0.20.11", +] + [[package]] name = "darling" version = "0.21.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "9cdf337090841a411e2a7f3deb9187445851f91b309c0c0a29e05f74a00a48c0" dependencies = [ - "darling_core", - "darling_macro", + "darling_core 0.21.3", + "darling_macro 0.21.3", +] + +[[package]] +name = "darling_core" +version = "0.20.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0d00b9596d185e565c2207a0b01f8bd1a135483d02d9b7b0a54b11da8d53412e" +dependencies = [ + "fnv", + "ident_case", + "proc-macro2", + "quote", + "syn 2.0.107", ] [[package]] @@ -1873,13 +2003,24 @@ dependencies = [ "syn 2.0.107", ] +[[package]] +name = "darling_macro" +version = "0.20.11" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fc34b93ccb385b40dc71c6fceac4b2ad23662c7eeb248cf10d529b7e055b6ead" +dependencies = [ + "darling_core 0.20.11", + "quote", + "syn 2.0.107", +] + [[package]] name = "darling_macro" version = "0.21.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d38308df82d1080de0afee5d069fa14b0326a88c14f15c5ccda35b4a6c414c81" dependencies = [ - "darling_core", + "darling_core 0.21.3", "quote", "syn 2.0.107", ] @@ -1911,6 +2052,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "e7c1832837b905bbfb5101e07cc24c8deddf52f93225eee6ead5f4d63d53ddcb" dependencies = [ "const-oid", + "pem-rfc7468", "zeroize", ] @@ -1988,6 +2130,12 @@ dependencies = [ "syn 2.0.107", ] +[[package]] +name = "dotenvy" +version = "0.15.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1aaf95b3e5c8f23aa320147307562d361db0ae0d51242340f558153b4eb2439b" + [[package]] name = "dunce" version = "1.0.5" @@ -2092,6 +2240,17 @@ dependencies = [ "windows-sys 0.61.2", ] +[[package]] +name = "etcetera" +version = "0.8.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "136d1b5283a1ab77bd9257427ffd09d8667ced0570b6f938942bc7568ed5b943" +dependencies = [ + "cfg-if", + "home", + "windows-sys 0.48.0", +] + [[package]] name = "event-listener" version = "5.4.1" @@ -2175,6 +2334,17 @@ version = "0.5.7" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1d674e81391d1e1ab681a28d99df07927c6d4aa5b027d7da16ba32d1d21ecd99" +[[package]] +name = "flume" +version = "0.11.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "da0e4dd2a88388a1f4ccc7c9ce104604dab68d9f408dc34cd45823d5a9069095" +dependencies = [ + "futures-core", + "futures-sink", + "spin", +] + [[package]] name = "fnv" version = "1.0.7" @@ -2193,6 +2363,21 @@ version = "0.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "77ce24cb58228fbb8aa041425bb1050850ac19177686ea6e0f41a70416f56fdb" +[[package]] +name = "foreign-types" +version = "0.3.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "f6f339eb8adc052cd2ca78910fda869aefa38d22d5cb648e6485e4d3fc06f3b1" +dependencies = [ + "foreign-types-shared", +] + +[[package]] +name = "foreign-types-shared" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "00b0228411908ca8685dba7fc2cdd70ec9990a6e753e89b6ac91a84c40fbaf4b" + [[package]] name = "form_urlencoded" version = "1.2.2" @@ -2266,6 +2451,17 @@ dependencies = [ "futures-util", ] +[[package]] +name = "futures-intrusive" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1d930c203dd0b6ff06e0201a4a2fe9149b43c684fd4420555b26d21b1a02956f" +dependencies = [ + "futures-core", + "lock_api", + "parking_lot 0.12.5", +] + [[package]] name = "futures-io" version = "0.3.31" @@ -2418,6 +2614,9 @@ name = "hashbrown" version = "0.12.3" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8a9ee70c43aaf417c914396645a0fa852624801b24ebb7ae78fe8272889ac888" +dependencies = [ + "ahash 0.7.8", +] [[package]] name = "hashbrown" @@ -2446,6 +2645,21 @@ dependencies = [ "serde", ] +[[package]] +name = "hashlink" +version = "0.10.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7382cf6263419f2d8df38c55d7da83da5c18aef87fc7a7fc1fb1e344edfe14c1" +dependencies = [ + "hashbrown 0.15.5", +] + +[[package]] +name = "heck" +version = "0.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8" + [[package]] name = "heck" version = "0.5.0" @@ -2473,6 +2687,15 @@ dependencies = [ "arrayvec", ] +[[package]] +name = "hkdf" +version = "0.12.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7b5f8eb2ad728638ea2c7d47a21db23b7b58a72ed6a38256b8a1849f15fbbdf7" +dependencies = [ + "hmac", +] + [[package]] name = "hmac" version = "0.12.1" @@ -2482,6 +2705,15 @@ dependencies = [ "digest 0.10.7", ] +[[package]] +name = "home" +version = "0.5.12" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cc627f471c528ff0c4a49e1d5e60450c8f6461dd6d10ba9dcd3a61d3dff7728d" +dependencies = [ + "windows-sys 0.61.2", +] + [[package]] name = "http" version = "1.3.1" @@ -2786,6 +3018,26 @@ dependencies = [ "serde_core", ] +[[package]] +name = "indoc" +version = "2.0.7" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "79cf5c93f93228cf8efb3ba362535fb11199ac548a09ce117c9b1adc3030d706" +dependencies = [ + "rustversion", +] + +[[package]] +name = "inherent" +version = "1.0.13" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c727f80bfa4a6c6e2508d2f05b6f4bfce242030bd88ed15ae5331c5b5d30fba7" +dependencies = [ + "proc-macro2", + "quote", + "syn 2.0.107", +] + [[package]] name = "instant" version = "0.1.13" @@ -2917,6 +3169,9 @@ name = "lazy_static" version = "1.5.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe" +dependencies = [ + "spin", +] [[package]] name = "lazycell" @@ -2946,6 +3201,17 @@ version = "0.2.15" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "f9fbbcab51052fe104eb5e5d351cf728d30a5be1fe14d9be8a3b097481fb97de" +[[package]] +name = "libredox" +version = "0.1.10" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "416f7e718bdb06000964960ffa43b4335ad4012ae8b99060261aa4a8088d5ccb" +dependencies = [ + "bitflags 2.10.0", + "libc", + "redox_syscall 0.5.18", +] + [[package]] name = "librocksdb-sys" version = "0.17.2+9.10.0" @@ -2960,6 +3226,16 @@ dependencies = [ "zstd-sys", ] +[[package]] +name = "libsqlite3-sys" +version = "0.30.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2e99fb7a497b1e3339bc746195567ed8d3e24945ecd636e3619d20b9de9e9149" +dependencies = [ + "pkg-config", + "vcpkg", +] + [[package]] name = "libz-sys" version = "1.1.22" @@ -3049,6 +3325,16 @@ version = "0.8.4" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "47e1ffaa40ddd1f3ed91f717a33c8c0ee23fff369e3aa8772b9605cc1d22f4c3" +[[package]] +name = "md-5" +version = "0.10.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "d89e7ee0cfbedfc4da3340218492196241d89eefb6dab27de5df917a6d2e78cf" +dependencies = [ + "cfg-if", + "digest 0.10.7", +] + [[package]] name = "memchr" version = "2.7.6" @@ -3073,7 +3359,7 @@ version = "0.24.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "25dea7ac8057892855ec285c440160265225438c3c45072613c25a4b26e98ef5" dependencies = [ - "ahash", + "ahash 0.8.12", "portable-atomic", ] @@ -3143,6 +3429,23 @@ version = "0.10.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1d87ecb2933e8aeadb3e3a02b828fed80a7528047e68b4f424523a0981a3a084" +[[package]] +name = "native-tls" +version = "0.2.14" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "87de3442987e9dbec73158d5c715e7ad9072fda936bb03d19d7fa10e00520f0e" +dependencies = [ + "libc", + "log", + "openssl", + "openssl-probe", + "openssl-sys", + "schannel", + "security-framework 2.11.1", + "security-framework-sys", + "tempfile", +] + [[package]] name = "nom" version = "7.1.3" @@ -3181,6 +3484,22 @@ dependencies = [ "num-traits", ] +[[package]] +name = "num-bigint-dig" +version = "0.8.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "e661dda6640fad38e827a6d4a310ff4763082116fe217f279885c97f511bb0b7" +dependencies = [ + "lazy_static", + "libm", + "num-integer", + "num-iter", + "num-traits", + "rand 0.8.5", + "smallvec", + "zeroize", +] + [[package]] name = "num-conv" version = "0.1.0" @@ -3196,6 +3515,17 @@ dependencies = [ "num-traits", ] +[[package]] +name = "num-iter" +version = "0.1.45" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf" +dependencies = [ + "autocfg", + "num-integer", + "num-traits", +] + [[package]] name = "num-traits" version = "0.2.19" @@ -3269,12 +3599,50 @@ version = "11.1.5" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d6790f58c7ff633d8771f42965289203411a5e5c68388703c06e14f24770b41e" +[[package]] +name = "openssl" +version = "0.10.75" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "08838db121398ad17ab8531ce9de97b244589089e290a384c900cb9ff7434328" +dependencies = [ + "bitflags 2.10.0", + "cfg-if", + "foreign-types", + "libc", + "once_cell", + "openssl-macros", + "openssl-sys", +] + +[[package]] +name = "openssl-macros" +version = "0.1.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a948666b637a0f465e8564c73e89d4dde00d72d4d473cc972f390fc3dcee7d9c" +dependencies = [ + "proc-macro2", + "quote", + "syn 2.0.107", +] + [[package]] name = "openssl-probe" version = "0.1.6" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "d05e27ee213611ffe7d6348b942e8f942b37114c00cc03cec254295a4a17852e" +[[package]] +name = "openssl-sys" +version = "0.9.111" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = 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0.4.1", + "proc-macro2", + "proc-macro2-diagnostics", + "quote", + "syn 2.0.107", +] + [[package]] name = "parity-scale-codec" version = "3.7.5" @@ -3439,6 +3840,15 @@ version = "1.0.15" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "57c0d7b74b563b49d38dae00a0c37d4d6de9b432382b2892f0574ddcae73fd0a" +[[package]] +name = "pem-rfc7468" +version = "0.7.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412" +dependencies = [ + "base64ct", +] + [[package]] name = "percent-encoding" version = "2.3.2" @@ -3465,6 +3875,15 @@ dependencies = [ "indexmap 2.12.0", ] +[[package]] +name = "pgvector" +version = "0.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "fc58e2d255979a31caa7cabfa7aac654af0354220719ab7a68520ae7a91e8c0b" +dependencies = [ + "serde", +] + [[package]] name = "pharos" version = "0.5.3" @@ -3507,6 +3926,17 @@ version = "0.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184" +[[package]] +name = "pkcs1" +version = "0.7.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c8ffb9f10fa047879315e6625af03c164b16962a5368d724ed16323b68ace47f" +dependencies = [ + "der", + "pkcs8", + "spki", +] + [[package]] name = "pkcs8" version = "0.10.2" @@ -3642,6 +4072,19 @@ dependencies = [ "unicode-ident", ] +[[package]] +name = "proc-macro2-diagnostics" +version = "0.10.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "af066a9c399a26e020ada66a034357a868728e72cd426f3adcd35f80d88d88c8" +dependencies = [ + "proc-macro2", + "quote", + "syn 2.0.107", + "version_check", + "yansi", +] + [[package]] name = "proptest" version = "1.8.0" @@ -3678,7 +4121,7 @@ version = "0.14.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = 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"zeroize", +] + [[package]] name = "ruint" version = "1.17.0" @@ -4256,6 +4796,22 @@ version = "1.2.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "48fd7bd8a6377e15ad9d42a8ec25371b94ddc67abe7c8b9127bec79bebaaae18" +[[package]] +name = "rust_decimal" +version = "1.39.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "35affe401787a9bd846712274d97654355d21b2a2c092a3139aabe31e9022282" +dependencies = [ + "arrayvec", + "borsh", + "bytes", + "num-traits", + "rand 0.8.5", + "rkyv", + "serde", + "serde_json", +] + [[package]] name = "rustc-hash" version = "1.1.0" @@ -4330,7 +4886,7 @@ dependencies = [ "openssl-probe", "rustls-pki-types", "schannel", - "security-framework", + "security-framework 3.5.1", ] [[package]] @@ -4427,6 +4983,179 @@ version = "1.2.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49" +[[package]] +name = "sea-bae" 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"percent-encoding", + "rand 0.8.5", + "rsa", + "rust_decimal", + "serde", + "sha1", + "sha2", + "smallvec", + "sqlx-core", + "stringprep", + "thiserror", + "time", + "tracing", + "uuid", + "whoami", +] + +[[package]] +name = "sqlx-postgres" +version = "0.8.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "db58fcd5a53cf07c184b154801ff91347e4c30d17a3562a635ff028ad5deda46" +dependencies = [ + "atoi", + "base64", + "bigdecimal", + "bitflags 2.10.0", + "byteorder", + "chrono", + "crc", + "dotenvy", + "etcetera", + "futures-channel", + "futures-core", + "futures-util", + "hex", + "hkdf", + "hmac", + "home", + "itoa", + "log", + "md-5", + "memchr", + "num-bigint", + "once_cell", + "rand 0.8.5", + "rust_decimal", + "serde", + "serde_json", + "sha2", + "smallvec", + "sqlx-core", + "stringprep", + "thiserror", + "time", + "tracing", + "uuid", + "whoami", +] + +[[package]] +name = "sqlx-sqlite" +version = "0.8.6" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "c2d12fe70b2c1b4401038055f90f151b78208de1f9f89a7dbfd41587a10c3eea" +dependencies = [ + "atoi", + "chrono", + "flume", + "futures-channel", + "futures-core", + "futures-executor", + "futures-intrusive", + "futures-util", + "libsqlite3-sys", + "log", + "percent-encoding", + "serde", + "serde_urlencoded", + "sqlx-core", + "thiserror", + "time", + "tracing", + "url", + "uuid", +] + [[package]] name = "stable_deref_trait" version = "1.2.1" @@ -4772,6 +5738,17 @@ version = "1.1.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "a2eb9349b6444b326872e140eb1cf5e7c522154d69e7a0ffb0fb81c06b37543f" +[[package]] +name = "stringprep" +version = "0.1.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7b4df3d392d81bd458a8a621b8bffbd2302a12ffe288a9d931670948749463b1" +dependencies = [ + "unicode-bidi", + "unicode-normalization", + "unicode-properties", +] + [[package]] name = "strsim" version = "0.11.1" @@ -4793,7 +5770,7 @@ version = "0.27.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "7695ce3845ea4b33927c055a39dc438a45b059f7c1b3d91d38d10355fb8cbca7" dependencies = [ - "heck", + "heck 0.5.0", "proc-macro2", "quote", "syn 2.0.107", @@ -5286,6 +6263,7 @@ version = "0.1.41" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "784e0ac535deb450455cbfa28a6f0df145ea1bb7ae51b821cf5e7927fdcfbdd0" dependencies = [ + "log", "pin-project-lite", "tracing-attributes", "tracing-core", @@ -5451,12 +6429,33 @@ version = "2.8.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "75b844d17643ee918803943289730bec8aac480150456169e647ed0b576ba539" +[[package]] +name = "unicode-bidi" +version = "0.3.18" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5c1cb5db39152898a79168971543b1cb5020dff7fe43c8dc468b0885f5e29df5" + [[package]] name = "unicode-ident" version = "1.0.20" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "462eeb75aeb73aea900253ce739c8e18a67423fadf006037cd3ff27e82748a06" +[[package]] +name = "unicode-normalization" +version = "0.1.25" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5fd4f6878c9cb28d874b009da9e8d183b5abc80117c40bbd187a1fde336be6e8" +dependencies = [ + "tinyvec", +] + +[[package]] +name = "unicode-properties" +version = "0.1.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7df058c713841ad818f1dc5d3fd88063241cc61f49f5fbea4b951e8cf5a8d71d" + [[package]] name = "unicode-xid" version = "0.2.6" @@ -5499,6 +6498,17 @@ version = "0.2.2" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821" +[[package]] +name = "uuid" +version = "1.18.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2f87b8aa10b915a06587d0dec516c282ff295b475d94abf425d62b57710070a2" +dependencies = [ + "js-sys", + "serde", + "wasm-bindgen", +] + [[package]] name = "vacp2p_pmtree" version = "2.0.3" @@ -5566,6 +6576,12 @@ dependencies = [ "wit-bindgen", ] +[[package]] +name = "wasite" +version = "0.1.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b8dad83b4f25e74f184f64c43b150b91efe7647395b42289f38e50566d82855b" + [[package]] name = "wasm-bindgen" version = "0.2.104" @@ -5690,6 +6706,16 @@ dependencies = [ "rustls-pki-types", ] +[[package]] +name = "whoami" +version = "1.6.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "5d4a4db5077702ca3015d3d02d74974948aba2ad9e12ab7df718ee64ccd7e97d" +dependencies = [ + "libredox", + "wasite", +] + [[package]] name = "winapi" version = "0.3.9" @@ -5780,6 +6806,15 @@ dependencies = [ "windows-link", ] +[[package]] +name = "windows-sys" +version = "0.48.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9" +dependencies = [ + "windows-targets 0.48.5", +] + [[package]] name = "windows-sys" version = "0.52.0" @@ -5807,6 +6842,21 @@ dependencies = [ "windows-link", ] +[[package]] +name = "windows-targets" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c" +dependencies = [ + "windows_aarch64_gnullvm 0.48.5", + "windows_aarch64_msvc 0.48.5", + "windows_i686_gnu 0.48.5", + "windows_i686_msvc 0.48.5", + "windows_x86_64_gnu 0.48.5", + "windows_x86_64_gnullvm 0.48.5", + "windows_x86_64_msvc 0.48.5", +] + [[package]] name = "windows-targets" version = "0.52.6" @@ -5840,6 +6890,12 @@ dependencies = [ "windows_x86_64_msvc 0.53.1", ] +[[package]] +name = "windows_aarch64_gnullvm" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8" + [[package]] name = "windows_aarch64_gnullvm" version = "0.52.6" @@ -5852,6 +6908,12 @@ version = "0.53.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "a9d8416fa8b42f5c947f8482c43e7d89e73a173cead56d044f6a56104a6d1b53" +[[package]] +name = "windows_aarch64_msvc" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc" + [[package]] name = "windows_aarch64_msvc" version = "0.52.6" @@ -5864,6 +6926,12 @@ version = "0.53.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "b9d782e804c2f632e395708e99a94275910eb9100b2114651e04744e9b125006" +[[package]] +name = "windows_i686_gnu" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e" + [[package]] name = "windows_i686_gnu" version = "0.52.6" @@ -5888,6 +6956,12 @@ version = "0.53.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "fa7359d10048f68ab8b09fa71c3daccfb0e9b559aed648a8f95469c27057180c" +[[package]] +name = "windows_i686_msvc" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406" + [[package]] name = "windows_i686_msvc" version = "0.52.6" @@ -5900,6 +6974,12 @@ version = "0.53.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "1e7ac75179f18232fe9c285163565a57ef8d3c89254a30685b57d83a38d326c2" +[[package]] +name = "windows_x86_64_gnu" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e" + [[package]] name = "windows_x86_64_gnu" version = "0.52.6" @@ -5912,6 +6992,12 @@ version = "0.53.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "9c3842cdd74a865a8066ab39c8a7a473c0778a3f29370b5fd6b4b9aa7df4a499" +[[package]] +name = "windows_x86_64_gnullvm" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc" + [[package]] name = "windows_x86_64_gnullvm" version = "0.52.6" @@ -5924,6 +7010,12 @@ version = "0.53.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "0ffa179e2d07eee8ad8f57493436566c7cc30ac536a3379fdf008f47f6bb7ae1" +[[package]] +name = "windows_x86_64_msvc" +version = "0.48.5" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538" + [[package]] name = "windows_x86_64_msvc" version = "0.52.6" @@ -5985,6 +7077,12 @@ dependencies = [ "tap", ] +[[package]] +name = "yansi" +version = "1.0.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "cfe53a6657fd280eaa890a3bc59152892ffa3e30101319d168b781ed6529b049" + [[package]] name = "yoke" version = "0.8.0" diff --git a/rln-prover/Cargo.toml b/rln-prover/Cargo.toml index 8dec72d3a9..94e5ab595b 100644 --- a/rln-prover/Cargo.toml +++ b/rln-prover/Cargo.toml @@ -5,6 +5,8 @@ members = [ "prover", "prover_cli", "prover_client", + "prover_db_migration", + "prover_db_entity", ] resolver = "2" @@ -41,6 +43,7 @@ prost = "0.14.1" tonic-prost = "0.14.2" tracing-subscriber = { version = "0.3.20", features = ["env-filter"] } tracing = "0.1.41" +serde = { version = "1.0.228", features = ["derive"] } #[build-dependencies] tonic-prost-build = "0.14.2" diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index 16607cd2af..4933280730 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -26,6 +26,7 @@ prost.workspace = true tonic-prost.workspace = true tracing-subscriber.workspace = true tracing.workspace = true +serde.workspace = true tower-http = { version = "0.6.6", features = ["cors"] } futures = "0.3.31" bytesize = "2.1.0" @@ -35,7 +36,6 @@ http = "1.3.1" async-channel = "2.3.1" # rand = "0.9.2" num-bigint = "0.4.6" -serde = { version = "1.0.228", features = ["derive"] } serde_json = "1.0.145" rocksdb = { git = "https://github.com/tillrohrmann/rust-rocksdb", branch = "issues/836" } nom = "8.0.0" @@ -45,6 +45,10 @@ metrics = "0.24.2" metrics-exporter-prometheus = "0.17.2" rayon = "1.11" +# user db 2 +prover_db_entity = { path = "../prover_db_entity" } +sea-orm = { version = "2.0.0-rc.18", features = ["runtime-tokio-native-tls", "sqlx-postgres"]} + [build-dependencies] tonic-prost-build.workspace = true diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index 6b7122d0f0..cfcff7b9c3 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -20,6 +20,7 @@ mod user_db_types; mod epoch_service_tests; mod proof_service_tests; mod user_db_tests; +mod user_db_2; // std use alloy::network::EthereumWallet; diff --git a/rln-prover/prover/src/tier.rs b/rln-prover/prover/src/tier.rs index 5ee4de4aa4..d1f16c400f 100644 --- a/rln-prover/prover/src/tier.rs +++ b/rln-prover/prover/src/tier.rs @@ -3,6 +3,7 @@ use std::ops::ControlFlow; // third-party use alloy::primitives::U256; use derive_more::{Deref, DerefMut, From, Into}; +use serde::{Deserialize, Serialize}; // internal use smart_contract::Tier; @@ -18,7 +19,7 @@ impl From<&str> for TierName { } } -#[derive(Debug, Clone, Default, From, Into, Deref, DerefMut, PartialEq)] +#[derive(Debug, Clone, Default, From, Into, Deref, DerefMut, PartialEq, Serialize, Deserialize)] pub struct TierLimits(Vec); impl From<[Tier; N]> for TierLimits { diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs new file mode 100644 index 0000000000..4388462225 --- /dev/null +++ b/rln-prover/prover/src/user_db_2.rs @@ -0,0 +1,331 @@ +use std::sync::Arc; +// third-party +use alloy::primitives::Address; +use ark_bn254::Fr; +use parking_lot::RwLock; +// db +use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, ActiveModelTrait, Set, Iden}; +use sea_orm::sea_query::OnConflict; +// internal +use prover_db_entity::{tx_counter, user, tier_limits}; +use rln_proof::RlnUserIdentity; +use smart_contract::KarmaAmountExt; +use crate::epoch_service::{Epoch, EpochSlice}; +use crate::tier::{TierLimit, TierLimits, TierMatch}; +use crate::user_db::UserTierInfo; +use crate::user_db_error::{RegisterError, SetTierLimitsError2, TxCounterError, TxCounterError2, UserTierInfoError2}; +use crate::user_db_types::{EpochCounter, EpochSliceCounter, IndexInMerkleTree, RateLimit, TreeIndex}; + +const TIER_LIMITS_KEY: &str = "CURRENT"; +const TIER_LIMITS_NEXT_KEY: &str = "NEXT"; + +#[derive(Clone)] +pub struct UserDb2Config { + pub(crate) tree_count: u64, + pub(crate) max_tree_count: u64, + pub(crate) tree_depth: u8, +} + +#[derive(Clone)] +struct UserDb2 { + db: DatabaseConnection, + config: UserDb2Config, + rate_limit: RateLimit, + pub(crate) epoch_store: Arc>, +} + + +impl UserDb2 { + /// Returns a new `UserDB` instance + pub async fn new( + db: DatabaseConnection, + config: UserDb2Config, + epoch_store: Arc>, + tier_limits: TierLimits, + rate_limit: RateLimit, + ) -> Result { + + // tier limits + let res_delete = tier_limits::Entity::delete_many() + .filter(tier_limits::Column::Name.eq(TIER_LIMITS_KEY)) + .exec(&db) + .await?; + debug_assert!(res_delete.rows_affected == 2); + + let tier_limits_value = serde_json::to_value(tier_limits).unwrap(); + let tier_limits_active_model = tier_limits::ActiveModel { + name: Set(TIER_LIMITS_KEY.to_string()), + tier_limits: Set(Some(tier_limits_value)), + ..Default::default() + }; + tier_limits::Entity::insert(tier_limits_active_model).exec(&db).await?; + + Ok(Self { + db, + config, + rate_limit, + epoch_store, + }) + } + + // (Internal) Simple Db related methods + + async fn has_user(&self, address: &Address) -> Result { + let res = user::Entity::find() + .filter(user::Column::Address.eq(address.to_string())) + .one(&self.db) + .await?; + Ok(res.is_some()) + } + + async fn get_user(&self, address: &Address) -> Option { + + let res = user::Entity::find() + .filter(user::Column::Address.eq(address.to_string())) + .one(&self.db) + .await + .ok()??; + + // FIXME: deser directly when query with orm? + serde_json::from_value(res.rln_id).ok() + } + + + async fn get_tier_limits(&self) -> Result { + + let res = tier_limits::Entity::find() + .filter(tier_limits::Column::Name.eq(TIER_LIMITS_KEY)) + .one(&self.db) + .await? + .unwrap() // unwrap safe - db is always initialized with this row + ; + + // unwrap safe - db is initialized with valid tier limits + Ok(serde_json::from_value(res.tier_limits.unwrap()).unwrap()) + } + + async fn set_tier_limits(&self, tier_limits: TierLimits) -> Result<(), DbErr> { + + let tier_limits_active_model = tier_limits::ActiveModel { + name: Set(TIER_LIMITS_NEXT_KEY.to_string()), + tier_limits: Set(Some(serde_json::to_value(tier_limits).unwrap())), + ..Default::default() + }; + + // upsert + tier_limits::Entity::insert(tier_limits_active_model) + .on_conflict( + OnConflict::column(tier_limits::Column::Name) + .update_column(tier_limits::Column::TierLimits) + .to_owned() + ) + .exec(&self.db) + .await?; + Ok(()) + } + + // internal methods for tx_counter + + async fn incr_tx_counter( + &self, + address: &Address, + incr_value: Option, + ) -> Result<(), DbErr> { + + let incr_value = incr_value.unwrap_or(1); + let (epoch, epoch_slice) = *self.epoch_store.read(); + + let txn = self.db.begin().await?; + + let res = tx_counter::Entity::find() + .filter(user::Column::Address.eq(address.to_string())) + .one(&txn) + .await?; + + if let Some(res) = res { + + let mut res_active = res.into_active_model(); + + // unwrap safe: res_active.epoch/epoch_slice cannot be null + let model_epoch = res_active.epoch.clone().unwrap(); + let model_epoch_slice = res_active.epoch_slice.clone().unwrap(); + let model_epoch_counter = res_active.epoch_counter.clone().unwrap(); + let model_epoch_slice_counter = res_active.epoch_slice_counter.clone().unwrap(); + + if epoch != Epoch::from(model_epoch) { + // New epoch + res_active.epoch = Set(epoch.into()); + res_active.epoch_slice = Set(0); + res_active.epoch_counter = Set(incr_value); + res_active.epoch_slice_counter = Set(incr_value); + } else if epoch_slice != EpochSlice::from(model_epoch_slice) { + // New epoch slice + res_active.epoch_slice = Set(epoch_slice.into()); + res_active.epoch_counter = Set(model_epoch_counter.saturating_add(incr_value)); + res_active.epoch_slice_counter = Set(incr_value); + } else { + // Same epoch & epoch slice + res_active.epoch_counter = Set(model_epoch_counter.saturating_add(incr_value)); + res_active.epoch_slice_counter = Set(model_epoch_slice_counter.saturating_add(incr_value)); + } + + res_active.update(&txn).await?; + + } else { + + // first time - need to create a new entry + let new_tx_counter = tx_counter::ActiveModel { + address: Set(address.to_string()), + epoch: Set(epoch.into()), + epoch_slice: Set(epoch_slice.into()), + epoch_counter: Set(incr_value), + epoch_slice_counter: Set(incr_value), + ..Default::default() + }; + + new_tx_counter.insert(&txn).await?; + } + + txn.commit().await?; + Ok(()) + } + + async fn get_tx_counter( + &self, + address: &Address, + ) -> Result<(EpochCounter, EpochSliceCounter), DbErr> { + + let res = tx_counter::Entity::find() + .filter(user::Column::Address.eq(address.to_string())) + .one(&self.db) + .await? + // TODO: return NotRegisteredError + .unwrap(); // FIXME + + Ok(self.counters_from_key(address, res)) + } + + fn counters_from_key( + &self, + address: &Address, + model: tx_counter::Model + ) -> (EpochCounter, EpochSliceCounter) { + + let (epoch, epoch_slice) = *self.epoch_store.read(); + let cmp = (model.epoch == i64::from(epoch), model.epoch_slice == i64::from(epoch_slice)); + + match cmp { + (true, true) => { + // EpochCounter stored in DB == epoch store + // We query for an epoch / epoch slice and this is what is stored in the Db + // Return the counters + ( + // FIXME: as + (model.epoch_counter as u64).into(), + // FIXME: as + (model.epoch_slice_counter as u64).into(), + ) + } + (true, false) => { + // EpochCounter.epoch_slice (stored in Db) != epoch_store.epoch_slice + // We query for an epoch slice after what is stored in Db + // This can happen if no Tx has updated the epoch slice counter (yet) + // FIXME: as + ((model.epoch_counter as u64).into(), EpochSliceCounter::from(0)) + } + (false, true) => { + // EpochCounter.epoch (stored in DB) != epoch_store.epoch + // We query for an epoch after what is stored in Db + // This can happen if no Tx has updated the epoch counter (yet) + (EpochCounter::from(0), EpochSliceCounter::from(0)) + } + (false, false) => { + // EpochCounter (stored in DB) != epoch_store + // Outdated value (both for epoch & epoch slice) + (EpochCounter::from(0), EpochSliceCounter::from(0)) + } + } + } + + // external UserDb methods + + pub fn on_new_user(&self, address: &Address) -> Result { + // self.register(*address) + unimplemented!() + } + + pub async fn on_new_tx( + &self, + address: &Address, + incr_value: Option + ) -> Result { + + let has_user = self + .has_user(address) + .await + .map_err(TxCounterError2::Db)?; + + if has_user { + let _ = self.incr_tx_counter(address, incr_value).await?; + // FIXME: return? should we handle check against rate_limit here? + Ok(EpochSliceCounter::from(0)) + } else { + Err(TxCounterError2::NotRegistered(*address)) + } + } + + pub async fn on_tier_limits_updated( + &self, + tier_limits: TierLimits, + ) -> Result<(), SetTierLimitsError2> { + tier_limits.validate()?; + self.set_tier_limits(tier_limits).await.map_err(SetTierLimitsError2::Db) + } + + /// Get user tier info + pub(crate) async fn user_tier_info>( + &self, + address: &Address, + karma_sc: &KSC, + ) -> Result> { + + let has_user = self.has_user(address).await.map_err(UserTierInfoError2::Db)?; + + if !has_user { + return Err(UserTierInfoError2::NotRegistered(*address)); + } + + let karma_amount = karma_sc + .karma_amount(address) + .await + .map_err(|e| UserTierInfoError2::Contract(e))?; + + // TODO + let (epoch_tx_count, epoch_slice_tx_count) = self.get_tx_counter(address).await?; + // TODO: avoid db query the tier limits (keep it in memory) + let tier_limits = self.get_tier_limits().await?; + let tier_match = tier_limits.get_tier_by_karma(&karma_amount); + + let user_tier_info = { + let (current_epoch, current_epoch_slice) = *self.epoch_store.read(); + let mut t = UserTierInfo { + current_epoch, + current_epoch_slice, + epoch_tx_count: epoch_tx_count.into(), + epoch_slice_tx_count: epoch_slice_tx_count.into(), + karma_amount, + tier_name: None, + tier_limit: None, + }; + + if let TierMatch::Matched(tier) = tier_match { + t.tier_name = Some(tier.name.into()); + t.tier_limit = Some(TierLimit::from(tier.tx_per_epoch)); + } + + t + }; + + Ok(user_tier_info) + } +} \ No newline at end of file diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 0010ce01c4..2a15c4a5f4 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -1,6 +1,7 @@ use std::num::TryFromIntError; // third-party use alloy::primitives::Address; +use sea_orm::DbErr; use zerokit_utils::error::{FromConfigError, ZerokitMerkleTreeError}; // internal use crate::tier::ValidateTierLimitsError; @@ -92,3 +93,33 @@ pub enum UserTierInfoError { #[error(transparent)] Db(#[from] rocksdb::Error), } + +// UserDb2 + +#[derive(thiserror::Error, Debug, PartialEq)] +pub enum TxCounterError2 { + #[error("User (address: {0:?}) is not registered")] + NotRegistered(Address), + #[error(transparent)] + Db(#[from] DbErr), +} + +#[derive(Debug, thiserror::Error)] +pub enum SetTierLimitsError2 { + #[error(transparent)] + Validate(#[from] ValidateTierLimitsError), + #[error(transparent)] + Db(#[from] DbErr), +} + +#[derive(Debug, thiserror::Error)] +pub enum UserTierInfoError2 { + #[error("User {0} not registered")] + NotRegistered(Address), + #[error(transparent)] + Contract(E), + #[error(transparent)] + TxCounter(#[from] TxCounterError), + #[error(transparent)] + Db(#[from] DbErr), +} \ No newline at end of file diff --git a/rln-prover/prover_db_entity/Cargo.toml b/rln-prover/prover_db_entity/Cargo.toml new file mode 100644 index 0000000000..5c74e6cf10 --- /dev/null +++ b/rln-prover/prover_db_entity/Cargo.toml @@ -0,0 +1,14 @@ +[package] +name = "prover_db_entity" +version = "0.1.0" +edition = "2024" + +[lib] +name = "prover_db_entity" +path = "src/lib.rs" + +[dependencies] +serde.workspace = true + +[dependencies.sea-orm] +version = "2.0.0-rc.18" \ No newline at end of file diff --git a/rln-prover/prover_db_entity/src/lib.rs b/rln-prover/prover_db_entity/src/lib.rs new file mode 100644 index 0000000000..6bb9a52ac3 --- /dev/null +++ b/rln-prover/prover_db_entity/src/lib.rs @@ -0,0 +1,9 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +pub mod prelude; + +pub mod m_tree; +pub mod m_tree_config; +pub mod tier_limits; +pub mod tx_counter; +pub mod user; diff --git a/rln-prover/prover_db_entity/src/m_tree.rs b/rln-prover/prover_db_entity/src/m_tree.rs new file mode 100644 index 0000000000..50940ff643 --- /dev/null +++ b/rln-prover/prover_db_entity/src/m_tree.rs @@ -0,0 +1,21 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +use sea_orm::entity::prelude::*; + +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "m_tree")] +pub struct Model { + #[sea_orm(primary_key)] + pub id: i64, + #[sea_orm(unique_key = "m_tree_tree_index_index_in_tree_idx")] + pub tree_index: i16, + #[sea_orm(unique_key = "m_tree_tree_index_index_in_tree_idx")] + pub index_in_tree: i64, + #[sea_orm(column_type = "VarBinary(StringLen::None)")] + pub value: Vec, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_entity/src/m_tree_config.rs b/rln-prover/prover_db_entity/src/m_tree_config.rs new file mode 100644 index 0000000000..09079e5ce1 --- /dev/null +++ b/rln-prover/prover_db_entity/src/m_tree_config.rs @@ -0,0 +1,19 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +use sea_orm::entity::prelude::*; + +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "m_tree_config")] +pub struct Model { + #[sea_orm(primary_key)] + pub id: i32, + #[sea_orm(unique)] + pub tree_index: i16, + pub depth: i64, + pub next_index: i64, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_entity/src/prelude.rs b/rln-prover/prover_db_entity/src/prelude.rs new file mode 100644 index 0000000000..2c755a0d9a --- /dev/null +++ b/rln-prover/prover_db_entity/src/prelude.rs @@ -0,0 +1,7 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +pub use super::m_tree::Entity as MTree; +pub use super::m_tree_config::Entity as MTreeConfig; +pub use super::tier_limits::Entity as TierLimits; +pub use super::tx_counter::Entity as TxCounter; +pub use super::user::Entity as User; diff --git a/rln-prover/prover_db_entity/src/tier_limits.rs b/rln-prover/prover_db_entity/src/tier_limits.rs new file mode 100644 index 0000000000..a5dfcfa3c9 --- /dev/null +++ b/rln-prover/prover_db_entity/src/tier_limits.rs @@ -0,0 +1,18 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +use sea_orm::entity::prelude::*; + +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "tier_limits")] +pub struct Model { + #[sea_orm(primary_key)] + pub id: i64, + #[sea_orm(column_type = "Text", unique)] + pub name: String, + pub tier_limits: Option, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_entity/src/tx_counter.rs b/rln-prover/prover_db_entity/src/tx_counter.rs new file mode 100644 index 0000000000..6f26cfb84c --- /dev/null +++ b/rln-prover/prover_db_entity/src/tx_counter.rs @@ -0,0 +1,21 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +use sea_orm::entity::prelude::*; + +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "tx_counter")] +pub struct Model { + #[sea_orm(primary_key)] + pub id: i64, + #[sea_orm(column_type = "Text", unique)] + pub address: String, + pub epoch: i64, + pub epoch_slice: i64, + pub epoch_counter: i64, + pub epoch_slice_counter: i64, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_entity/src/user.rs b/rln-prover/prover_db_entity/src/user.rs new file mode 100644 index 0000000000..3a73cb7411 --- /dev/null +++ b/rln-prover/prover_db_entity/src/user.rs @@ -0,0 +1,20 @@ +//! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 + +use sea_orm::entity::prelude::*; + +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "user")] +pub struct Model { + #[sea_orm(primary_key)] + pub id: i64, + #[sea_orm(column_type = "Text", unique)] + pub address: String, + pub rln_id: Json, + pub tree_index: i64, + pub index_in_merkle_tree: i64, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_migration/Cargo.toml b/rln-prover/prover_db_migration/Cargo.toml new file mode 100644 index 0000000000..85271837ba --- /dev/null +++ b/rln-prover/prover_db_migration/Cargo.toml @@ -0,0 +1,20 @@ +[package] +name = "prover_db_migration" +version = "0.1.0" +edition = "2024" + +[lib] +name = "prover_db_migration" +path = "src/lib.rs" + +[dependencies] +tokio.workspace = true + +[dependencies.sea-orm-migration] +version = "2.0.0-rc.18" # sea-orm-migration version +features = [ + # Enable following runtime and db backend features if you want to run migration via CLI + "runtime-tokio-native-tls", + "sqlx-postgres", + # "sqlx-sqlite" +] \ No newline at end of file diff --git a/rln-prover/prover_db_migration/src/lib.rs b/rln-prover/prover_db_migration/src/lib.rs new file mode 100644 index 0000000000..2bdd00e2d9 --- /dev/null +++ b/rln-prover/prover_db_migration/src/lib.rs @@ -0,0 +1,14 @@ +pub use sea_orm_migration::prelude::*; + +mod m20251115_init; + +pub struct Migrator; + +#[async_trait::async_trait] +impl MigratorTrait for Migrator { + fn migrations() -> Vec> { + vec![ + Box::new(m20251115_init::Migration) + ] + } +} \ No newline at end of file diff --git a/rln-prover/prover_db_migration/src/m20251115_init.rs b/rln-prover/prover_db_migration/src/m20251115_init.rs new file mode 100644 index 0000000000..2145ce0b32 --- /dev/null +++ b/rln-prover/prover_db_migration/src/m20251115_init.rs @@ -0,0 +1,162 @@ +use sea_orm_migration::{prelude::*, schema::*}; + +#[derive(DeriveMigrationName)] +pub struct Migration; + +#[async_trait::async_trait] +impl MigrationTrait for Migration { + + async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> { + + manager + .create_table( + Table::create() + .table(User::Table) + .col(big_pk_auto(User::Id)) + // TODO: address as binary + length limit (20 bytes) + .col(text(User::Address).unique_key()) + // TODO: save this as binary directly? or json only? + .col(json(User::RlnId)) + .col(big_unsigned(User::TreeIndex)) + .col(big_unsigned(User::IndexInMerkleTree)) + .to_owned() + ).await?; + + manager + .create_table( + Table::create() + .table(TxCounter::Table) + .col(big_pk_auto(TxCounter::Id)) + // TODO: address as binary + length limit (20 bytes) + .col(text(TxCounter::Address).unique_key()) + .col(big_integer(TxCounter::Epoch)) + .col(big_integer(TxCounter::EpochSlice)) + .col(big_integer(TxCounter::EpochCounter)) + .col(big_integer(TxCounter::EpochSliceCounter)) + .to_owned() + ).await?; + + manager + .create_table( + Table::create() + .table(TierLimits::Table) + .col(big_pk_auto(TierLimits::Id)) + // TODO: Name limit + .col(text(TierLimits::Name).unique_key()) + .col(json_null(TierLimits::TierLimits)) + .to_owned() + ).await?; + + // Table to store the merkle tree + // Each row represents a node in the tree + // TreeIndex is the index of the tree (we could have multiple merkle trees) + // IndexInTree is the index of the node in the current tree: depth & index + manager + .create_table( + Table::create() + .table(MTree::Table) + .col(big_pk_auto(MTree::Id)) + .col(small_unsigned(MTree::TreeIndex)) + .col(big_integer(MTree::IndexInTree)) + // TODO: var_binary + size limit + .col(blob(MTree::Value)) + .to_owned() + ).await?; + + // Need tree_index & index_in_tree to be unique (avoid multiple rows with the same index) + manager.create_index( + Index::create() + .table(MTree::Table) + .col(MTree::TreeIndex) + .col(MTree::IndexInTree) + .unique() + .to_owned() + ).await?; + + // The merkle tree configurations + manager + .create_table( + Table::create() + .table(MTreeConfig::Table) + .col(pk_auto(MTreeConfig::Id)) + .col(small_unsigned(MTreeConfig::TreeIndex).unique_key()) + .col(big_integer(MTreeConfig::Depth)) + .col(big_integer(MTreeConfig::NextIndex)) + .to_owned() + ).await?; + + Ok(()) + } + + async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> { + + manager.drop_table( + Table::drop().table(User::Table).if_exists().to_owned() + ).await?; + + manager.drop_table( + Table::drop().table(TxCounter::Table).if_exists().to_owned() + ).await?; + + manager.drop_table( + Table::drop().table(TierLimits::Table).if_exists().to_owned() + ).await?; + + manager.drop_table( + Table::drop().table(MTree::Table).if_exists().to_owned() + ).await?; + + manager.drop_table( + Table::drop().table(MTreeConfig::Table).if_exists().to_owned() + ).await?; + + Ok(()) + } +} + +#[derive(DeriveIden)] +enum User { + Table, + Id, + Address, + RlnId, + TreeIndex, + IndexInMerkleTree, +} + +#[derive(DeriveIden)] +enum TxCounter { + Table, + Id, + Address, + Epoch, + EpochSlice, + EpochCounter, + EpochSliceCounter, +} + +#[derive(DeriveIden)] +enum TierLimits { + Table, + Id, + Name, + TierLimits +} + +#[derive(DeriveIden)] +enum MTree { + Table, + Id, + TreeIndex, + IndexInTree, + Value, +} + +#[derive(DeriveIden)] +enum MTreeConfig { + Table, + Id, + TreeIndex, + Depth, + NextIndex, +} \ No newline at end of file diff --git a/rln-prover/prover_db_migration/src/main.rs b/rln-prover/prover_db_migration/src/main.rs new file mode 100644 index 0000000000..757f176dd6 --- /dev/null +++ b/rln-prover/prover_db_migration/src/main.rs @@ -0,0 +1,6 @@ +use sea_orm_migration::prelude::*; + +#[tokio::main] +async fn main() { + cli::run_cli(prover_db_migration::Migrator).await; +} \ No newline at end of file diff --git a/rln-prover/rln_proof/Cargo.toml b/rln-prover/rln_proof/Cargo.toml index c0096e6481..39b9f2733d 100644 --- a/rln-prover/rln_proof/Cargo.toml +++ b/rln-prover/rln_proof/Cargo.toml @@ -10,6 +10,7 @@ ark-bn254.workspace = true ark-relations.workspace = true ark-groth16.workspace = true ark-serialize.workspace = true +serde = { version = "1.0.228", features = ["derive"] } [dev-dependencies] criterion.workspace = true diff --git a/rln-prover/rln_proof/src/proof.rs b/rln-prover/rln_proof/src/proof.rs index e3e288e21e..cc6faae966 100644 --- a/rln-prover/rln_proof/src/proof.rs +++ b/rln-prover/rln_proof/src/proof.rs @@ -4,6 +4,7 @@ use ark_bn254::{Bn254, Fr}; use ark_groth16::{Proof, ProvingKey}; use ark_relations::r1cs::ConstraintMatrices; +use ark_serialize::{CanonicalDeserialize, CanonicalSerialize}; use rln::utils::IdSecret; use rln::{ circuit::zkey_from_folder, @@ -15,12 +16,16 @@ use rln::{ }, }; use zerokit_utils::ZerokitMerkleProof; +use serde::{Deserialize, Serialize}; /// A RLN user identity & limit -#[derive(Debug, Clone, PartialEq)] +#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)] pub struct RlnUserIdentity { + #[serde(serialize_with = "ark_se", deserialize_with = "ark_de")] pub commitment: Fr, + #[serde(serialize_with = "ark_se", deserialize_with = "ark_de")] pub secret_hash: IdSecret, + #[serde(serialize_with = "ark_se", deserialize_with = "ark_de")] pub user_limit: Fr, } @@ -34,6 +39,26 @@ impl From<(Fr, IdSecret, Fr)> for RlnUserIdentity { } } +fn ark_se(a: &A, s: S) -> Result +where + S: serde::Serializer, +{ + // TODO: with_capacity? + let mut bytes = vec![]; + a.serialize_compressed(&mut bytes) + .map_err(serde::ser::Error::custom)?; + s.serialize_bytes(&bytes) +} + +fn ark_de<'de, D, A: CanonicalDeserialize>(data: D) -> Result +where + D: serde::de::Deserializer<'de>, +{ + let s: Vec = serde::de::Deserialize::deserialize(data)?; + let a = A::deserialize_compressed_unchecked(s.as_slice()); + a.map_err(serde::de::Error::custom) +} + /// RLN info for a channel / group #[derive(Debug, Clone)] pub struct RlnIdentifier { diff --git a/rln-prover/smart_contract/Cargo.toml b/rln-prover/smart_contract/Cargo.toml index 49695b24d1..b5d35bd8b1 100644 --- a/rln-prover/smart_contract/Cargo.toml +++ b/rln-prover/smart_contract/Cargo.toml @@ -24,6 +24,7 @@ async-trait.workspace = true thiserror.workspace = true rustls.workspace = true log = "0.4.28" +serde = { version = "1.0.228", features = ["derive"] } [dev-dependencies] claims = "0.8" diff --git a/rln-prover/smart_contract/src/karma_tiers.rs b/rln-prover/smart_contract/src/karma_tiers.rs index 84a71ff926..f3455fe509 100644 --- a/rln-prover/smart_contract/src/karma_tiers.rs +++ b/rln-prover/smart_contract/src/karma_tiers.rs @@ -6,6 +6,7 @@ use alloy::{ sol, transports::{RpcError, TransportErrorKind}, }; +use serde::{Deserialize, Serialize}; // internal // use crate::common::AlloyWsProvider; @@ -235,7 +236,7 @@ impl KarmaTiers::KarmaTiersInstance

{ } } -#[derive(Debug, Clone, PartialEq)] +#[derive(Debug, Clone, PartialEq, Serialize, Deserialize)] pub struct Tier { pub min_karma: U256, pub max_karma: U256, From 602dfabb43bea4007f872c08f6d495ef45f2bce2 Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 19 Nov 2025 10:21:11 +0100 Subject: [PATCH 02/22] Add prover_pmtree + prover_merkle_tree crates --- rln-prover/Cargo.lock | 54 ++ rln-prover/Cargo.toml | 2 + rln-prover/prover/src/user_db_2.rs | 30 +- rln-prover/prover/src/user_db_error.rs | 16 + rln-prover/prover_merkle_tree/Cargo.toml | 26 + rln-prover/prover_merkle_tree/src/lib.rs | 197 +++++++ rln-prover/prover_pmtree/Cargo.toml | 17 + rln-prover/prover_pmtree/src/database.rs | 31 ++ rln-prover/prover_pmtree/src/hasher.rs | 23 + rln-prover/prover_pmtree/src/lib.rs | 67 +++ rln-prover/prover_pmtree/src/persistent_db.rs | 31 ++ rln-prover/prover_pmtree/src/tree.rs | 493 ++++++++++++++++++ 12 files changed, 986 insertions(+), 1 deletion(-) create mode 100644 rln-prover/prover_merkle_tree/Cargo.toml create mode 100644 rln-prover/prover_merkle_tree/src/lib.rs create mode 100644 rln-prover/prover_pmtree/Cargo.toml create mode 100644 rln-prover/prover_pmtree/src/database.rs create mode 100644 rln-prover/prover_pmtree/src/hasher.rs create mode 100644 rln-prover/prover_pmtree/src/lib.rs create mode 100644 rln-prover/prover_pmtree/src/persistent_db.rs create mode 100644 rln-prover/prover_pmtree/src/tree.rs diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index e3ecd9344b..63d7a0ac71 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -1099,6 +1099,7 @@ dependencies = [ "arrayvec", "digest 0.10.7", "num-bigint", + "rayon", ] [[package]] @@ -2403,6 +2404,21 @@ version = "1.3.0" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c" +[[package]] +name = "function_name" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "b1ab577a896d09940b5fe12ec5ae71f9d8211fff62c919c03a3750a9901e98a7" +dependencies = [ + "function_name-proc-macro", +] + +[[package]] +name = "function_name-proc-macro" +version = "0.3.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "673464e1e314dd67a0fd9544abc99e8eb28d0c7e3b69b033bcff9b2d00b87333" + [[package]] name = "funty" version = "2.0.0" @@ -2687,6 +2703,12 @@ dependencies = [ "arrayvec", ] +[[package]] +name = "hex-literal" +version = "0.3.4" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "7ebdb29d2ea9ed0083cd8cece49bbd968021bd99b0849edb4a9a7ee0fdf6a4e0" + [[package]] name = "hkdf" version = "0.12.4" @@ -3526,6 +3548,12 @@ dependencies = [ "num-traits", ] +[[package]] +name = "num-packer" +version = "0.1.2" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "dca6ebc301ac35719463119b0bec0eb0e99644e6fc5f554cf1cd2564200cb6c1" + [[package]] name = "num-traits" version = "0.2.19" @@ -4260,6 +4288,32 @@ dependencies = [ "tokio", ] +[[package]] +name = "prover_merkle_tree" +version = "0.1.0" +dependencies = [ + "function_name", + "hex-literal", + "itertools 0.14.0", + "log", + "num-packer", + "prover_db_entity", + "prover_db_migration", + "prover_pmtree", + "sea-orm", + "thiserror", + "tokio", + "tracing-test", +] + +[[package]] +name = "prover_pmtree" +version = "0.1.0" +dependencies = [ + "ark-serialize 0.5.0", + "rayon", +] + [[package]] name = "ptr_meta" version = "0.1.4" diff --git a/rln-prover/Cargo.toml b/rln-prover/Cargo.toml index 94e5ab595b..b960f1757a 100644 --- a/rln-prover/Cargo.toml +++ b/rln-prover/Cargo.toml @@ -7,6 +7,8 @@ members = [ "prover_client", "prover_db_migration", "prover_db_entity", + "prover_pmtree", + "prover_merkle_tree", ] resolver = "2" diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 4388462225..49c86ec490 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -3,6 +3,11 @@ use std::sync::Arc; use alloy::primitives::Address; use ark_bn254::Fr; use parking_lot::RwLock; +// RLN +use rln::{ + hashers::poseidon_hash, + protocol::keygen, +}; // db use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, ActiveModelTrait, Set, Iden}; use sea_orm::sea_query::OnConflict; @@ -13,7 +18,7 @@ use smart_contract::KarmaAmountExt; use crate::epoch_service::{Epoch, EpochSlice}; use crate::tier::{TierLimit, TierLimits, TierMatch}; use crate::user_db::UserTierInfo; -use crate::user_db_error::{RegisterError, SetTierLimitsError2, TxCounterError, TxCounterError2, UserTierInfoError2}; +use crate::user_db_error::{RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError, TxCounterError2, UserTierInfoError2}; use crate::user_db_types::{EpochCounter, EpochSliceCounter, IndexInMerkleTree, RateLimit, TreeIndex}; const TIER_LIMITS_KEY: &str = "CURRENT"; @@ -247,6 +252,29 @@ impl UserDb2 { } } + // user register + + async fn register_user(&self, address: Address) -> Result { + + // Generate RLN identity + let (identity_secret_hash, id_commitment) = keygen(); + + let rln_identity = RlnUserIdentity::from(( + id_commitment, + identity_secret_hash, + Fr::from(self.rate_limit), + )); + + if !self.has_user(&address).await? { + return Err(RegisterError2::AlreadyRegistered(address)) + } + + let rate_commit = + poseidon_hash(&[id_commitment, Fr::from(u64::from(self.rate_limit))]); + + todo!() + } + // external UserDb methods pub fn on_new_user(&self, address: &Address) -> Result { diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 2a15c4a5f4..6916e7574c 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -96,6 +96,22 @@ pub enum UserTierInfoError { // UserDb2 +#[derive(thiserror::Error, Debug)] +pub enum RegisterError2 { + #[error("User (address: {0:?}) has already been registered")] + AlreadyRegistered(Address), + #[error(transparent)] + Db(#[from] DbErr), + #[error("Too many users, exceeding merkle tree capacity...")] + TooManyUsers, + #[error("Merkle tree error: {0}")] + TreeError(ZerokitMerkleTreeError), + #[error(transparent)] + Io(#[from] std::io::Error), + #[error(transparent)] + FromConfig(#[from] FromConfigError), +} + #[derive(thiserror::Error, Debug, PartialEq)] pub enum TxCounterError2 { #[error("User (address: {0:?}) is not registered")] diff --git a/rln-prover/prover_merkle_tree/Cargo.toml b/rln-prover/prover_merkle_tree/Cargo.toml new file mode 100644 index 0000000000..a63e0363ac --- /dev/null +++ b/rln-prover/prover_merkle_tree/Cargo.toml @@ -0,0 +1,26 @@ +[package] +name = "prover_merkle_tree" +version = "0.1.0" +edition = "2024" + +[dependencies] +thiserror.workspace = true +itertools = "0.14.0" +num-packer = "0.1.2" +prover_db_entity = { path = "../prover_db_entity" } +prover_pmtree = { path = "../prover_pmtree" } + +[dependencies.sea-orm] +version = "2.0.0-rc.18" +features = [ + "runtime-tokio-native-tls", + "sqlx-postgres", +] + +[dev-dependencies] +tokio.workspace = true +hex-literal = "0.3.4" +tracing-test = "0.2.5" +prover_db_migration = { path = "../prover_db_migration" } +log = "0.4.28" +function_name = "0.3.0" \ No newline at end of file diff --git a/rln-prover/prover_merkle_tree/src/lib.rs b/rln-prover/prover_merkle_tree/src/lib.rs new file mode 100644 index 0000000000..1b06960245 --- /dev/null +++ b/rln-prover/prover_merkle_tree/src/lib.rs @@ -0,0 +1,197 @@ +use std::collections::HashMap; +// third-party +use num_packer::U32Packer; +use itertools::Itertools; +// use sea-orm +use sea_orm::{ + DatabaseConnection, DbErr, Set, + sea_query::OnConflict +}; +// sea-orm traits +use sea_orm::{ + TransactionTrait, EntityTrait, QueryFilter, IntoActiveModel, ActiveModelTrait, ColumnTrait, + ExprTrait +}; +// internal - db +use prover_db_entity::{m_tree, m_tree_config}; +// internal +use prover_pmtree::{ + persistent_db::PersistentDatabase, + tree::Key, + Value, +}; + +#[derive(thiserror::Error, Debug)] +pub enum PersistentDbError { + #[error(transparent)] + Db(#[from] DbErr), + #[error("Invalid config")] + Config, +} + +#[derive(Clone, Debug)] +pub struct MTreeDbConfig { + pub db_conn: DatabaseConnection, + pub tree_index: i16, + pub insert_batch_size: usize, +} + +pub struct PersistentDb { + config: MTreeDbConfig, + put_cfg_store: HashMap, + put_store: Vec, +} + +impl PersistentDatabase for PersistentDb { + + // Note: + // tree_index (i16) -> max 32k tree supported (if required to support more, use u16 serialized as i16) + // depth (u32) -> depth in prover == 20, so this can be reduced down to u8 + // index (u32) -> so max u32::MAX entries - large enough for tree of depth 20 + // if depth is reduced to u8 then index can be set to u56 + + type Config = MTreeDbConfig; + type Error = PersistentDbError; + + fn new(config: Self::Config) -> Self { + PersistentDb { + config, + put_cfg_store: Default::default(), + put_store: vec![], + } + } + + fn put_cfg(&mut self, key: &str, value: usize) { + self.put_cfg_store.insert(key.to_string(), value); + } + + fn put(&mut self, key: (usize, usize), value: Value) { + let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); + self.put_store.push(m_tree::ActiveModel { + tree_index: Set(self.config.tree_index), + index_in_tree: Set(index_in_tree), + value: Set(value), + ..Default::default() + }); + } + + fn put_batch<'a>(&mut self, subtree: impl IntoIterator) { + self.put_store.extend(subtree.into_iter().map(|(k, v)| { + let index_in_tree = i64::pack_u32(k.0 as u32, k.1 as u32); + m_tree::ActiveModel { + tree_index: Set(self.config.tree_index), + index_in_tree: Set(index_in_tree), + value: Set(v), + ..Default::default() + } + })); + } + + async fn fsync(&mut self) -> Result<(), Self::Error> { + + let cfg_map = std::mem::take(&mut self.put_cfg_store); + let put_list = std::mem::take(&mut self.put_store); + + let txn = self.config.db_conn.begin().await?; + if !cfg_map.is_empty() { + + let cfg_ = m_tree_config::Entity::find() + .filter(::Column::TreeIndex.eq(self.config.tree_index)) + .one(&txn) + .await?; + + if let Some(cfg_) = cfg_ { + let mut cfg = cfg_.into_active_model(); + if let Some(cfg_value) = cfg_map.get("depth") { + cfg.depth = Set(*cfg_value as i64); + } + if let Some(cfg_value) = cfg_map.get("next_index") { + cfg.next_index = Set(*cfg_value as i64); + } + + cfg.update(&txn).await?; + + } else { + + let cfg_depth = cfg_map.get("depth").unwrap(); + let cfg_next_index = cfg_map.get("next_index").unwrap(); + + let cfg = m_tree_config::ActiveModel { + tree_index: Set(self.config.tree_index), + depth: Set(*cfg_depth as i64), + next_index: Set(*cfg_next_index as i64), + ..Default::default() + }; + + cfg.insert(&txn).await?; + } + } + + // prepare on_conflict statement for insert_many + let on_conflict = OnConflict::columns([ + ::Column::TreeIndex, + ::Column::IndexInTree + ]) + .update_column(::Column::Value) + .to_owned(); + + let put_list_ = &put_list + .into_iter() + .chunks(self.config.insert_batch_size); + + for chunk in put_list_ { + m_tree::Entity::insert_many::(chunk) + .on_conflict(on_conflict.clone()) + .exec(&txn) + .await + ?; + } + + txn.commit().await?; + + Ok(()) + } + + async fn get(&self, key: (usize, usize)) -> Result, Self::Error> { + + let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); + let res = m_tree::Entity::find() + .filter( + ::Column::TreeIndex.eq(self.config.tree_index) + .and(::Column::IndexInTree.eq(index_in_tree)) + ) + .one(&self.config.db_conn) + .await?; + + Ok(res.map(|m| m.value)) + } + + async fn get_all(&self) -> Result, Self::Error> { + Ok(m_tree::Entity::find() + .filter( + ::Column::TreeIndex + .eq(self.config.tree_index) + ) + .all(&self.config.db_conn) + .await? + .into_iter() + .map(|m| { + let (depth, index) = i64::unpack_u32(&m.index_in_tree); + (depth as usize, index as usize, m.value.into()) + }) + .collect() + ) + } + + async fn get_cfg(&self) -> Result, Self::Error> { + + let res = m_tree_config::Entity::find() + .filter( + ::Column::TreeIndex.eq(self.config.tree_index) + ) + .one(&self.config.db_conn) + .await?; + + Ok(res.map(|m| (m.depth as usize, m.next_index as usize))) + } +} diff --git a/rln-prover/prover_pmtree/Cargo.toml b/rln-prover/prover_pmtree/Cargo.toml new file mode 100644 index 0000000000..8aa5b3b112 --- /dev/null +++ b/rln-prover/prover_pmtree/Cargo.toml @@ -0,0 +1,17 @@ +[package] +name = "prover_pmtree" +version = "0.1.0" +edition = "2024" + +[dev-dependencies] +# hex-literal = "0.3.4" +# tiny-keccak = { version = "=2.0.2", features = ["keccak"] } +# sled = "=0.34.7" + +[dependencies] +rayon = { version = "1.10.0", optional = true } +ark-serialize = { version = "0.5.0", default-features = false, optional = true } + +[features] +default = [] +parallel = ["rayon", "ark-serialize/parallel"] diff --git a/rln-prover/prover_pmtree/src/database.rs b/rln-prover/prover_pmtree/src/database.rs new file mode 100644 index 0000000000..d44cc6980b --- /dev/null +++ b/rln-prover/prover_pmtree/src/database.rs @@ -0,0 +1,31 @@ +use crate::*; + +/// Trait that must be implemented for a Database +pub trait Database { + /// Config for database. Default is necessary for a default() pmtree function + type Config: Default; + + /// Creates new instance of db + fn new(config: Self::Config) -> PmtreeResult + where + Self: Sized; + + /// Loades existing db (existence check required) + fn load(config: Self::Config) -> PmtreeResult + where + Self: Sized; + + /// Returns value from db by the key + fn get(&self, key: DBKey) -> PmtreeResult>; + + /// Puts the value to the db by the key + fn put(&mut self, key: DBKey, value: Value) -> PmtreeResult<()>; + + /// Puts the leaves batch to the db + fn put_batch(&mut self, subtree: impl IntoIterator) -> PmtreeResult<()>; + + /// Closes the db connection + fn close(&mut self) -> PmtreeResult<()>; + + fn dump(&self); +} diff --git a/rln-prover/prover_pmtree/src/hasher.rs b/rln-prover/prover_pmtree/src/hasher.rs new file mode 100644 index 0000000000..376939001f --- /dev/null +++ b/rln-prover/prover_pmtree/src/hasher.rs @@ -0,0 +1,23 @@ +use crate::*; + +use std::fmt::Debug; + +/// Trait that must be implemented for Hash Function +pub trait Hasher { + /// Native type for the hash-function + type Fr: Copy + Eq + Default + Sync + Send + Debug; + + /// Serializes Self::Fr + fn serialize(value: Self::Fr) -> Value; + + /// Deserializes Self::Fr + fn deserialize(value: Value) -> Self::Fr; + + /// Outputs the default leaf (Fr::default()) + fn default_leaf() -> Self::Fr { + Self::Fr::default() + } + + /// Calculates hash-function + fn hash(input: &[Self::Fr]) -> Self::Fr; +} diff --git a/rln-prover/prover_pmtree/src/lib.rs b/rln-prover/prover_pmtree/src/lib.rs new file mode 100644 index 0000000000..d7ab9d4aea --- /dev/null +++ b/rln-prover/prover_pmtree/src/lib.rs @@ -0,0 +1,67 @@ +//! # pmtree +//! Persistent Merkle Tree in Rust +//! +//! ## How it stored +//! { (usize::MAX - 1) : depth } +//! { (usize::MAX) : next_index} +//! { Position (tuple - (depth, index), converted to DBKey) : Value} + +pub mod database; +pub mod hasher; +pub mod tree; +pub mod persistent_db; + +use std::fmt::{Debug, Display}; + +pub use database::*; +pub use hasher::*; +pub use tree::MerkleTree; + +/// Denotes keys in a database +pub type DBKey = [u8; 8]; + +/// Denotes values in a database +pub type Value = Vec; + +/// Denotes pmtree Merkle tree errors +#[derive(Debug)] +pub enum TreeErrorKind { + MerkleTreeIsFull, + InvalidKey, + IndexOutOfBounds, + CustomError(String), +} + +/// Denotes pmtree database errors +#[derive(Debug)] +pub enum DatabaseErrorKind { + CannotLoadDatabase, + DatabaseExists, + CustomError(String), +} + +/// Denotes pmtree errors +#[derive(Debug)] +pub enum PmtreeErrorKind { + /// Error in database + DatabaseError(DatabaseErrorKind), + /// Error in tree + TreeError(TreeErrorKind), + /// Custom error + CustomError(String), +} + +impl Display for PmtreeErrorKind { + fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result { + match self { + PmtreeErrorKind::DatabaseError(e) => write!(f, "Database error: {e:?}"), + PmtreeErrorKind::TreeError(e) => write!(f, "Tree error: {e:?}"), + PmtreeErrorKind::CustomError(e) => write!(f, "Custom error: {e:?}"), + } + } +} + +impl std::error::Error for PmtreeErrorKind {} + +/// Custom `Result` type with custom `Error` type +pub type PmtreeResult = std::result::Result; diff --git a/rln-prover/prover_pmtree/src/persistent_db.rs b/rln-prover/prover_pmtree/src/persistent_db.rs new file mode 100644 index 0000000000..be3a2e9d7d --- /dev/null +++ b/rln-prover/prover_pmtree/src/persistent_db.rs @@ -0,0 +1,31 @@ +use crate::{PmtreeResult, Value}; +use crate::tree::Key; + +pub trait PersistentDatabase { + + type Config; + // type Entity; + // type EntityConfig; + type Error; + + /// Creates new instance of db + fn new(config: Self::Config) -> Self; + + /// Puts the value to the db by the key + fn put_cfg(&mut self, key: &str, value: usize); + + /// Puts the value to the db by the key + fn put(&mut self, key: (usize, usize), value: Value); + + /// Puts the leaves batch to the db + fn put_batch<'a>(&mut self, subtree: impl IntoIterator); + + // async fn sync(&mut self) -> Result<(), Self::Error>; + fn fsync(&mut self) -> impl Future>; + + fn get(&self, key: (usize, usize)) -> impl Future, Self::Error>>; + + fn get_all(&self) -> impl Future, Self::Error>>; + + fn get_cfg(&self) -> impl Future, Self::Error>>; +} \ No newline at end of file diff --git a/rln-prover/prover_pmtree/src/tree.rs b/rln-prover/prover_pmtree/src/tree.rs new file mode 100644 index 0000000000..408e53551e --- /dev/null +++ b/rln-prover/prover_pmtree/src/tree.rs @@ -0,0 +1,493 @@ +use crate::*; + +use std::cmp::{max, min}; +use std::collections::HashMap; +use std::error::Error; +use std::marker::PhantomData; +use std::sync::{Arc, RwLock}; + +use crate::persistent_db::PersistentDatabase; + +#[cfg(feature = "parallel")] +use rayon; + +// db[DEPTH_KEY] = depth +const DEPTH_KEY: DBKey = (u64::MAX - 1).to_be_bytes(); + +// db[NEXT_INDEX_KEY] = next_index; +const NEXT_INDEX_KEY: DBKey = u64::MAX.to_be_bytes(); + +// Denotes keys (depth, index) in Merkle Tree. Can be converted to DBKey +// TODO! Think about using hashing for that +#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)] +pub struct Key(pub usize, pub usize); +impl From for DBKey { + fn from(key: Key) -> Self { + let cantor_pairing = ((key.0 + key.1) * (key.0 + key.1 + 1) / 2 + key.1) as u64; + cantor_pairing.to_be_bytes() + } +} + +impl Key { + pub fn new(depth: usize, index: usize) -> Self { + Key(depth, index) + } +} + +/// The Merkle Tree structure +pub struct MerkleTree +where + // D: Database, + H: Hasher, +{ + pub db: D, + depth: usize, + next_index: usize, + cache: Vec, + root: H::Fr, + + persistent_db: PDB, + phantom: PhantomData, +} + +/// The Merkle proof structure +#[derive(Clone, PartialEq, Eq)] +pub struct MerkleProof(pub Vec<(H::Fr, u8)>); + +impl MerkleTree +where + D: Database, + H: Hasher, + PDB: PersistentDatabase, + E: Error + From + From, +{ + + /// Creates new `MerkleTree` and store it to the specified path/db + pub async fn new(depth: usize, db_config: D::Config, persistent_db_config: PDB::Config) -> Result { + + // Create new db instance + let mut db = D::new(db_config)?; + let mut persistent_db = PDB::new(persistent_db_config); + + // Insert depth val into db + let depth_val = depth.to_be_bytes().to_vec(); + db.put(DEPTH_KEY, depth_val)?; + persistent_db.put_cfg("depth", depth); + + // Insert next_index val into db + let next_index = 0usize; + let next_index_val = next_index.to_be_bytes().to_vec(); + db.put(NEXT_INDEX_KEY, next_index_val)?; + persistent_db.put_cfg("next_index", next_index); + + // Cache nodes + let mut cache = vec![H::default_leaf(); depth + 1]; + + // Initialize one branch of the `Merkle Tree` from bottom to top + cache[depth] = H::default_leaf(); + + let k = (depth, 0); + let v = H::serialize(cache[depth]); + db.put(Key(k.0, k.1).into(), v.clone())?; + persistent_db.put((k.0, k.1), v.clone()); + for i in (0..depth).rev() { + cache[i] = H::hash(&[cache[i + 1], cache[i + 1]]); + + let k = (i, 0); + let v = H::serialize(cache[i]); + db.put(Key(k.0, k.1).into(), v.clone())?; + persistent_db.put((k.0, k.1), v.clone()); + } + + let root = cache[0]; + + persistent_db.fsync().await?; + + // end + + Ok(Self { + db, + depth, + next_index, + cache, + root, + persistent_db, + phantom: Default::default(), + }) + } + + /// Loads existing Merkle Tree from the specified path/db + pub async fn load(db_config: D::Config, persistent_db_config: PDB::Config) -> Result { + + let persistent_db = PDB::new(persistent_db_config); + + let root_ = persistent_db.get((0, 0)) + .await? + .ok_or(PmtreeErrorKind::CustomError("Root not found".to_string()))?; + let root = H::deserialize(root_); + + let cfg = persistent_db.get_cfg() + .await? + .ok_or(PmtreeErrorKind::CustomError("Pdb cfg not found".to_string()))?; + + // FIXME: return iterator here? + let all_nodes = persistent_db.get_all().await?; + + let mut db = D::new(db_config)?; + + db.put_batch(all_nodes.into_iter().map(|(depth, index, v)| { + (Key(depth, index).into(), v) + }))?; + + // Load cache vec + let depth = cfg.0; + let mut cache = vec![H::default_leaf(); depth + 1]; + cache[depth] = H::default_leaf(); + for i in (0..depth).rev() { + cache[i] = H::hash(&[cache[i + 1], cache[i + 1]]); + } + + let res = Self { + db, + depth: cfg.0, + next_index: cfg.1, + cache, + root, + persistent_db, + phantom: Default::default(), + }; + + Ok(res) + } + + /// Closes the db connection + pub fn close(&mut self) -> PmtreeResult<()> { + self.db.close() + } + + /// Sets a leaf at the specified tree index + pub async fn set(&mut self, key: usize, leaf: H::Fr) -> Result<(), E> { + + if key >= self.capacity() { + return Err(PmtreeErrorKind::TreeError(TreeErrorKind::IndexOutOfBounds).into()); + } + + let value = H::serialize(leaf); + self.db + .put(Key(self.depth, key).into(), value.clone())?; + self.persistent_db.put((self.depth, key), value); + + self.recalculate_from(key)?; + + // Update next_index in memory + self.next_index = max(self.next_index, key + 1); + + // Update next_index in db + let next_index_val = self.next_index.to_be_bytes().to_vec(); + self.db.put(NEXT_INDEX_KEY, next_index_val)?; + + self.persistent_db.put_cfg("next_index", self.next_index); + self.persistent_db.fsync().await?; + + Ok(()) + } + + // Recalculates `Merkle Tree` from the specified key + fn recalculate_from(&mut self, key: usize) -> PmtreeResult<()> { + let mut depth = self.depth; + let mut i = key; + + loop { + let value = self.hash_couple(depth, i)?; + i >>= 1; + depth -= 1; + + let v = H::serialize(value); + self.db.put(Key(depth, i).into(), v.clone())?; + self.persistent_db.put((depth, i), v); + + if depth == 0 { + self.root = value; + break; + } + } + + Ok(()) + } + + // Hashes the correct couple for the key + fn hash_couple(&self, depth: usize, key: usize) -> PmtreeResult { + let b = key & !1; + + let elem_a = self.get_elem(Key(depth, b)); + let elem_b = self.get_elem(Key(depth, b + 1)); + Ok(H::hash(&[ + elem_a?, + elem_b?, + ])) + } + + // Returns elem by the key + pub fn get_elem(&self, key: Key) -> PmtreeResult { + let res = self + .db + .get(key.into())? + .map_or(self.cache[key.0], |value| H::deserialize(value)); + + Ok(res) + } + + /// Deletes a leaf at the `key` by setting it to its default value + pub async fn delete(&mut self, key: usize) -> Result<(), E> { + if key >= self.next_index { + return Err(PmtreeErrorKind::TreeError(TreeErrorKind::InvalidKey).into()); + } + + self.set(key, H::default_leaf()).await?; + + Ok(()) + } + + /// Inserts a leaf to the next available index + pub async fn update_next(&mut self, leaf: H::Fr) -> Result<(), E> { + self.set(self.next_index, leaf).await?; + + Ok(()) + } + + /// Batch insertion from starting index + pub async fn set_range>( + &mut self, + start: usize, + leaves: I, + ) -> Result<(), E> { + self.batch_insert( + Some(start), + leaves.into_iter().collect::>().as_slice(), + ).await + } + + /// Batch insertion, updates the tree in parallel. + pub async fn batch_insert(&mut self, start: Option, leaves: &[H::Fr]) -> Result<(), E> { + let start = start.unwrap_or(self.next_index); + let end = start + leaves.len(); + + if end > self.capacity() { + return Err(PmtreeErrorKind::TreeError(TreeErrorKind::MerkleTreeIsFull).into()); + } + + let mut subtree = HashMap::::new(); + + let root_key = Key(0, 0); + + subtree.insert(root_key, self.root); + self.fill_nodes(root_key, start, end, &mut subtree, leaves, start)?; + + let subtree = Arc::new(RwLock::new(subtree)); + + let root_val = Self::batch_recalculate(root_key, Arc::clone(&subtree), self.depth); + + let subtree = RwLock::into_inner(Arc::try_unwrap(subtree).unwrap()).unwrap(); + + let subtree_iter = subtree + .iter() + .map(|(key, value)| (key, H::serialize(*value))) + ; + + self.db.put_batch( + subtree_iter + .clone() + .map(|(k, v)| ((*k).into(), v)) + )?; + + // FIXME + self.persistent_db.put_batch( + subtree_iter + ); + + // Update next_index value in db + if end > self.next_index { + self.next_index = end; + self.db + .put(NEXT_INDEX_KEY, self.next_index.to_be_bytes().to_vec())?; + self.persistent_db.put_cfg("next_index", self.next_index); + } + + // Update root value in memory + self.root = root_val; + + self.persistent_db.fsync().await?; + + Ok(()) + } + + // Fills hashmap subtree + fn fill_nodes( + &self, + key: Key, + start: usize, + end: usize, + subtree: &mut HashMap, + leaves: &[H::Fr], + from: usize, + ) -> PmtreeResult<()> { + if key.0 == self.depth { + if key.1 >= from { + subtree.insert(key, leaves[key.1 - from]); + } + return Ok(()); + } + + let left = Key(key.0 + 1, key.1 * 2); + let right = Key(key.0 + 1, key.1 * 2 + 1); + + println!("get elem (left): {:?}", left); + let left_val = self.get_elem(left)?; + println!("get elem (right): {:?}", right); + let right_val = self.get_elem(right)?; + + subtree.insert(left, left_val); + subtree.insert(right, right_val); + + let half = 1 << (self.depth - key.0 - 1); + + if start < half { + self.fill_nodes(left, start, min(end, half), subtree, leaves, from)?; + } + + if end > half { + self.fill_nodes(right, 0, end - half, subtree, leaves, from)?; + } + + Ok(()) + } + + // Recalculates tree in parallel (in-memory) + fn batch_recalculate( + key: Key, + subtree: Arc>>, + depth: usize, + ) -> H::Fr { + let left_child = Key(key.0 + 1, key.1 * 2); + let right_child = Key(key.0 + 1, key.1 * 2 + 1); + + if key.0 == depth || !subtree.read().unwrap().contains_key(&left_child) { + return *subtree.read().unwrap().get(&key).unwrap(); + } + + #[cfg(feature = "parallel")] + let (left, right) = rayon::join( + || Self::batch_recalculate(left_child, Arc::clone(&subtree), depth), + || Self::batch_recalculate(right_child, Arc::clone(&subtree), depth), + ); + + #[cfg(not(feature = "parallel"))] + let (left, right) = ( + Self::batch_recalculate(left_child, Arc::clone(&subtree), depth), + Self::batch_recalculate(right_child, Arc::clone(&subtree), depth), + ); + + let result = H::hash(&[left, right]); + + subtree.write().unwrap().insert(key, result); + + result + } + + /// Computes a Merkle proof for the leaf at the specified index + pub fn proof(&self, index: usize) -> PmtreeResult> { + if index >= self.capacity() { + return Err(PmtreeErrorKind::TreeError(TreeErrorKind::IndexOutOfBounds)); + } + + let mut witness = Vec::with_capacity(self.depth); + + let mut i = index; + let mut depth = self.depth; + while depth != 0 { + i ^= 1; + witness.push(( + self.get_elem(Key(depth, i))?, + (1 - (i & 1)).try_into().unwrap(), + )); + i >>= 1; + depth -= 1; + } + + Ok(MerkleProof(witness)) + } + + /// Verifies a Merkle proof with respect to the input leaf and the tree root + pub fn verify(&self, leaf: &H::Fr, witness: &MerkleProof) -> bool { + let expected_root = witness.compute_root_from(leaf); + self.root() == expected_root + } + + /// Returns the leaf by the key + pub fn get(&self, key: usize) -> PmtreeResult { + if key >= self.capacity() { + return Err(PmtreeErrorKind::TreeError(TreeErrorKind::IndexOutOfBounds)); + } + + self.get_elem(Key(self.depth, key)) + } + + /// Returns the root of the tree + pub fn root(&self) -> H::Fr { + self.root + } + + /// Returns the total number of leaves set + pub fn leaves_set(&self) -> usize { + self.next_index + } + + /// Returns the capacity of the tree, i.e. the maximum number of leaves + pub fn capacity(&self) -> usize { + 1 << self.depth + } + + /// Returns the depth of the tree + pub fn depth(&self) -> usize { + self.depth + } +} + +impl MerkleProof { + /// Computes the Merkle root by iteratively hashing specified Merkle proof with specified leaf + pub fn compute_root_from(&self, leaf: &H::Fr) -> H::Fr { + let mut acc = *leaf; + for w in self.0.iter() { + if w.1 == 0 { + acc = H::hash(&[acc, w.0]); + } else { + acc = H::hash(&[w.0, acc]); + } + } + + acc + } + + /// Computes the leaf index corresponding to a Merkle proof + pub fn leaf_index(&self) -> usize { + self.get_path_index() + .into_iter() + .rev() + .fold(0, |acc, digit| (acc << 1) + usize::from(digit)) + } + + /// Returns the path indexes forming a Merkle Proof + pub fn get_path_index(&self) -> Vec { + self.0.iter().map(|x| x.1).collect() + } + + /// Returns the path elements forming a Merkle proof + pub fn get_path_elements(&self) -> Vec { + self.0.iter().map(|x| x.0).collect() + } + + /// Returns the length of a Merkle proof + pub fn length(&self) -> usize { + self.0.len() + } +} From f9a1b351fa0ca48f91b3f19a6862cacf393fae67 Mon Sep 17 00:00:00 2001 From: sydhds Date: Thu, 20 Nov 2025 15:35:17 +0100 Subject: [PATCH 03/22] Add first unit tests for UserDb2 --- rln-prover/Cargo.lock | 4 + rln-prover/prover/Cargo.toml | 16 +- rln-prover/prover/src/user_db_2.rs | 219 ++++++++++++++++-- .../prover_db_migration/src/m20251115_init.rs | 33 +-- rln-prover/prover_merkle_tree/src/lib.rs | 204 +--------------- rln-prover/prover_merkle_tree/src/mem_db.rs | 40 ++++ .../prover_merkle_tree/src/persist_db.rs | 206 ++++++++++++++++ rln-prover/prover_pmtree/src/database.rs | 2 +- rln-prover/prover_pmtree/src/lib.rs | 4 +- rln-prover/prover_pmtree/src/persistent_db.rs | 2 +- rln-prover/prover_pmtree/src/tree.rs | 8 +- 11 files changed, 505 insertions(+), 233 deletions(-) create mode 100644 rln-prover/prover_merkle_tree/src/mem_db.rs create mode 100644 rln-prover/prover_merkle_tree/src/persist_db.rs diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index 63d7a0ac71..15ca02b1bd 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -3254,6 +3254,7 @@ version = "0.30.1" source = "registry+https://github.com/rust-lang/crates.io-index" checksum = "2e99fb7a497b1e3339bc746195567ed8d3e24945ecd636e3619d20b9de9e9149" dependencies = [ + "cc", "pkg-config", "vcpkg", ] @@ -4215,6 +4216,9 @@ dependencies = [ "parking_lot 0.12.5", "prost", "prover_db_entity", + "prover_db_migration", + "prover_merkle_tree", + "prover_pmtree", "rayon", "rln", "rln_proof", diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index 4933280730..7cef826e14 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -47,7 +47,12 @@ rayon = "1.11" # user db 2 prover_db_entity = { path = "../prover_db_entity" } -sea-orm = { version = "2.0.0-rc.18", features = ["runtime-tokio-native-tls", "sqlx-postgres"]} +prover_merkle_tree = { path = "../prover_merkle_tree" } +prover_pmtree = { path = "../prover_pmtree" } +sea-orm = { version = "2.0.0-rc.18", features = [ + "runtime-tokio-native-tls", + "sqlx-postgres" +]} [build-dependencies] tonic-prost-build.workspace = true @@ -58,6 +63,15 @@ ark-groth16.workspace = true tempfile = "3.21" tracing-test = "0.2.5" lazy_static = "1.5.0" +prover_db_migration = { path = "../prover_db_migration" } + +[dev-dependencies.sea-orm] +version = "2.0.0-rc.18" +features = [ + "runtime-tokio-native-tls", + "sqlx-postgres", + "sqlx-sqlite" +] [[bench]] name = "prover_bench" diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 49c86ec490..4c7197dffb 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -2,28 +2,34 @@ use std::sync::Arc; // third-party use alloy::primitives::Address; use ark_bn254::Fr; +use ark_serialize::{CanonicalDeserialize, CanonicalSerialize}; use parking_lot::RwLock; +use tokio::sync::RwLock as TokioRwLock; // RLN use rln::{ hashers::poseidon_hash, protocol::keygen, }; // db -use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, ActiveModelTrait, Set, Iden}; +use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, ActiveModelTrait, Set, Iden, PaginatorTrait}; use sea_orm::sea_query::OnConflict; // internal -use prover_db_entity::{tx_counter, user, tier_limits}; +use prover_db_entity::{tx_counter, user, tier_limits, m_tree_config}; +use prover_pmtree::{Hasher, MerkleTree, PmtreeErrorKind, Value}; +use prover_merkle_tree::{MemoryDb, MemoryDbConfig, PersistentDb, PersistentDbConfig, PersistentDbError}; use rln_proof::RlnUserIdentity; use smart_contract::KarmaAmountExt; use crate::epoch_service::{Epoch, EpochSlice}; use crate::tier::{TierLimit, TierLimits, TierMatch}; use crate::user_db::UserTierInfo; -use crate::user_db_error::{RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError, TxCounterError2, UserTierInfoError2}; -use crate::user_db_types::{EpochCounter, EpochSliceCounter, IndexInMerkleTree, RateLimit, TreeIndex}; +use crate::user_db_error::{RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; +use crate::user_db_types::{EpochCounter, EpochSliceCounter, RateLimit}; const TIER_LIMITS_KEY: &str = "CURRENT"; const TIER_LIMITS_NEXT_KEY: &str = "NEXT"; +type ProverMerkleTree = MerkleTree; + #[derive(Clone)] pub struct UserDb2Config { pub(crate) tree_count: u64, @@ -37,10 +43,11 @@ struct UserDb2 { config: UserDb2Config, rate_limit: RateLimit, pub(crate) epoch_store: Arc>, + merkle_trees: Vec>>, } - impl UserDb2 { + /// Returns a new `UserDB` instance pub async fn new( db: DatabaseConnection, @@ -50,12 +57,14 @@ impl UserDb2 { rate_limit: RateLimit, ) -> Result { + debug_assert!(config.tree_count <= config.max_tree_count); + // tier limits + debug_assert!(tier_limits.validate().is_ok()); let res_delete = tier_limits::Entity::delete_many() .filter(tier_limits::Column::Name.eq(TIER_LIMITS_KEY)) .exec(&db) .await?; - debug_assert!(res_delete.rows_affected == 2); let tier_limits_value = serde_json::to_value(tier_limits).unwrap(); let tier_limits_active_model = tier_limits::ActiveModel { @@ -65,11 +74,40 @@ impl UserDb2 { }; tier_limits::Entity::insert(tier_limits_active_model).exec(&db).await?; + // merkle trees + let merkle_tree_count = Self::get_merkle_tree_count(&db).await?; + let mut merkle_trees = Vec::with_capacity(merkle_tree_count as usize); + + if merkle_tree_count == 0 { + + // FIXME: 'as' + for i in 0..(config.tree_count as i16) { + let persistent_db_config = PersistentDbConfig { + db_conn: db.clone(), + tree_index: i, + insert_batch_size: 10_000, // TODO: no hardcoded value + }; + + let mt = ProverMerkleTree::new( + config.tree_depth as usize, // FIXME: no 'as' + MemoryDbConfig, + persistent_db_config.clone() + ).await.unwrap(); + + // FIXME: use Tokio RwLock here as we will held the lock across async calls? + merkle_trees.push(Arc::new(TokioRwLock::new(mt))); + } + + } else { + unimplemented!() + } + Ok(Self { db, config, rate_limit, epoch_store, + merkle_trees, }) } @@ -95,7 +133,6 @@ impl UserDb2 { serde_json::from_value(res.rln_id).ok() } - async fn get_tier_limits(&self) -> Result { let res = tier_limits::Entity::find() @@ -129,6 +166,10 @@ impl UserDb2 { Ok(()) } + async fn get_merkle_tree_count(db: &DatabaseConnection) -> Result { + m_tree_config::Entity::find().count(db).await + } + // internal methods for tx_counter async fn incr_tx_counter( @@ -143,7 +184,7 @@ impl UserDb2 { let txn = self.db.begin().await?; let res = tx_counter::Entity::find() - .filter(user::Column::Address.eq(address.to_string())) + .filter(tx_counter::Column::Address.eq(address.to_string())) .one(&txn) .await?; @@ -201,7 +242,7 @@ impl UserDb2 { ) -> Result<(EpochCounter, EpochSliceCounter), DbErr> { let res = tx_counter::Entity::find() - .filter(user::Column::Address.eq(address.to_string())) + .filter(tx_counter::Column::Address.eq(address.to_string())) .one(&self.db) .await? // TODO: return NotRegisteredError @@ -252,7 +293,7 @@ impl UserDb2 { } } - // user register + // user register (with app logic) async fn register_user(&self, address: Address) -> Result { @@ -265,14 +306,44 @@ impl UserDb2 { Fr::from(self.rate_limit), )); - if !self.has_user(&address).await? { + if self.has_user(&address).await? { return Err(RegisterError2::AlreadyRegistered(address)) } let rate_commit = - poseidon_hash(&[id_commitment, Fr::from(u64::from(self.rate_limit))]); - - todo!() + poseidon_hash(&[id_commitment, Fr::from(u64::from(self.rate_limit))]); + + let tree_index = 0; // FIXME + let mut mt = self.merkle_trees[tree_index].write().await; + + let txn = self.db.begin().await?; + + // mt.set(mt.next_index, leaf).await?; + + // FIXME: no unwrap + let index_in_merkle_tree = mt.update_next(rate_commit).await.unwrap(); + + // TODO: unwrap safe? + let user_active_model = user::ActiveModel { + address: Set(address.to_string()), + rln_id: Set(serde_json::to_value(rln_identity).unwrap()), + tree_index: Set(0), + index_in_merkle_tree: Set(index_in_merkle_tree as i64), // FIXME + ..Default::default() + }; + + user::Entity::insert(user_active_model).exec(&txn).await?; + + let tx_counter_active_model = tx_counter::ActiveModel { + address: Set(address.to_string()), + ..Default::default() + }; + + tx_counter::Entity::insert(tx_counter_active_model).exec(&txn).await?; + + txn.commit().await?; + + Ok(id_commitment) } // external UserDb methods @@ -356,4 +427,124 @@ impl UserDb2 { Ok(user_tier_info) } +} + +#[derive(Clone, Copy, PartialEq, Eq)] +pub struct ProverPoseidonHash; + +impl Hasher for ProverPoseidonHash { + type Fr = Fr; + + fn serialize(value: Self::Fr) -> Value { + let mut buffer = vec![]; + // FIXME: unwrap safe? + value.serialize_compressed(&mut buffer).unwrap(); + buffer + } + + fn deserialize(value: Value) -> Self::Fr { + // FIXME: unwrap safe? + CanonicalDeserialize::deserialize_compressed(value.as_slice()).unwrap() + } + + fn default_leaf() -> Self::Fr { + Self::Fr::from(0) + } + fn hash(inputs: &[Self::Fr]) -> Self::Fr { + poseidon_hash(inputs) + } +} + +#[derive(thiserror::Error, Debug)] +pub enum MerkleTreeError { + #[error(transparent)] + PmtreeError(#[from] PmtreeErrorKind), + #[error(transparent)] + PDb(#[from] PersistentDbError), +} + +#[cfg(test)] +mod tests { + use super::*; + // std + // third-party + use alloy::primitives::address; + use async_trait::async_trait; + use claims::assert_matches; + use derive_more::Display; + use sea_orm::Database; + use tracing_test::traced_test; + // internal + use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; + + /* + #[derive(Debug, Display, thiserror::Error)] + struct DummyError(); + + struct MockKarmaSc {} + + #[async_trait] + impl KarmaAmountExt for MockKarmaSc { + type Error = DummyError; + + async fn karma_amount(&self, _address: &Address) -> Result { + Ok(U256::from(10)) + } + } + */ + + const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); + const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); + pub(crate) const MERKLE_TREE_HEIGHT: u8 = 20; + + #[tokio::test] + async fn test_user_register() { + + let epoch_store = Arc::new(RwLock::new(Default::default())); + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: MERKLE_TREE_HEIGHT, + }; + + // Note: use postgresql until sea-orm fixes + // let db_url = "sqlite::memory:"; + let db_url = format!( + "postgres://myuser:mysecretpassword@localhost/{}", + "user_db_test_user_register" + ); + let db_conn = Database::connect(db_url) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db_conn, None).await.unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + let addr = Address::new([0; 20]); + user_db.register_user(addr).await.unwrap(); + assert_matches!( + user_db.register_user(addr).await, + Err(RegisterError2::AlreadyRegistered(_)) + ); + + assert!(user_db.get_user(&addr).await.is_some()); + assert_eq!(user_db.get_tx_counter(&addr).await.unwrap(), (0.into(), 0.into())); + + assert!(user_db.get_user(&ADDR_1).await.is_none()); + user_db.register_user(ADDR_1).await.unwrap(); + assert!(user_db.get_user(&ADDR_1).await.is_some()); + assert_eq!(user_db.get_tx_counter(&addr).await.unwrap(), (0.into(), 0.into())); + + user_db.incr_tx_counter(&addr, Some(42)).await.unwrap(); + assert_eq!( + user_db.get_tx_counter(&addr).await.unwrap(), + (42.into(), 42.into()) + ); + } + + + + } \ No newline at end of file diff --git a/rln-prover/prover_db_migration/src/m20251115_init.rs b/rln-prover/prover_db_migration/src/m20251115_init.rs index 2145ce0b32..e297422233 100644 --- a/rln-prover/prover_db_migration/src/m20251115_init.rs +++ b/rln-prover/prover_db_migration/src/m20251115_init.rs @@ -27,12 +27,13 @@ impl MigrationTrait for Migration { Table::create() .table(TxCounter::Table) .col(big_pk_auto(TxCounter::Id)) + // TODO: should be a foreign key to user table so we could drop user and tx_counter as well (cascade) // TODO: address as binary + length limit (20 bytes) .col(text(TxCounter::Address).unique_key()) - .col(big_integer(TxCounter::Epoch)) - .col(big_integer(TxCounter::EpochSlice)) - .col(big_integer(TxCounter::EpochCounter)) - .col(big_integer(TxCounter::EpochSliceCounter)) + .col(big_integer(TxCounter::Epoch).default(0)) + .col(big_integer(TxCounter::EpochSlice).default(0)) + .col(big_integer(TxCounter::EpochCounter).default(0)) + .col(big_integer(TxCounter::EpochSliceCounter).default(0)) .to_owned() ).await?; @@ -47,6 +48,18 @@ impl MigrationTrait for Migration { .to_owned() ).await?; + // The merkle tree configurations + manager + .create_table( + Table::create() + .table(MTreeConfig::Table) + .col(pk_auto(MTreeConfig::Id)) + .col(small_unsigned(MTreeConfig::TreeIndex).unique_key()) + .col(big_integer(MTreeConfig::Depth)) + .col(big_integer(MTreeConfig::NextIndex)) + .to_owned() + ).await?; + // Table to store the merkle tree // Each row represents a node in the tree // TreeIndex is the index of the tree (we could have multiple merkle trees) @@ -73,18 +86,6 @@ impl MigrationTrait for Migration { .to_owned() ).await?; - // The merkle tree configurations - manager - .create_table( - Table::create() - .table(MTreeConfig::Table) - .col(pk_auto(MTreeConfig::Id)) - .col(small_unsigned(MTreeConfig::TreeIndex).unique_key()) - .col(big_integer(MTreeConfig::Depth)) - .col(big_integer(MTreeConfig::NextIndex)) - .to_owned() - ).await?; - Ok(()) } diff --git a/rln-prover/prover_merkle_tree/src/lib.rs b/rln-prover/prover_merkle_tree/src/lib.rs index 1b06960245..cc75a468d7 100644 --- a/rln-prover/prover_merkle_tree/src/lib.rs +++ b/rln-prover/prover_merkle_tree/src/lib.rs @@ -1,197 +1,13 @@ -use std::collections::HashMap; -// third-party -use num_packer::U32Packer; -use itertools::Itertools; -// use sea-orm -use sea_orm::{ - DatabaseConnection, DbErr, Set, - sea_query::OnConflict -}; -// sea-orm traits -use sea_orm::{ - TransactionTrait, EntityTrait, QueryFilter, IntoActiveModel, ActiveModelTrait, ColumnTrait, - ExprTrait +mod mem_db; +mod persist_db; + +pub use persist_db::{ + PersistentDb, + PersistentDbConfig, + PersistentDbError, }; -// internal - db -use prover_db_entity::{m_tree, m_tree_config}; -// internal -use prover_pmtree::{ - persistent_db::PersistentDatabase, - tree::Key, - Value, +pub use mem_db::{ + MemoryDb, + MemoryDbConfig, }; -#[derive(thiserror::Error, Debug)] -pub enum PersistentDbError { - #[error(transparent)] - Db(#[from] DbErr), - #[error("Invalid config")] - Config, -} - -#[derive(Clone, Debug)] -pub struct MTreeDbConfig { - pub db_conn: DatabaseConnection, - pub tree_index: i16, - pub insert_batch_size: usize, -} - -pub struct PersistentDb { - config: MTreeDbConfig, - put_cfg_store: HashMap, - put_store: Vec, -} - -impl PersistentDatabase for PersistentDb { - - // Note: - // tree_index (i16) -> max 32k tree supported (if required to support more, use u16 serialized as i16) - // depth (u32) -> depth in prover == 20, so this can be reduced down to u8 - // index (u32) -> so max u32::MAX entries - large enough for tree of depth 20 - // if depth is reduced to u8 then index can be set to u56 - - type Config = MTreeDbConfig; - type Error = PersistentDbError; - - fn new(config: Self::Config) -> Self { - PersistentDb { - config, - put_cfg_store: Default::default(), - put_store: vec![], - } - } - - fn put_cfg(&mut self, key: &str, value: usize) { - self.put_cfg_store.insert(key.to_string(), value); - } - - fn put(&mut self, key: (usize, usize), value: Value) { - let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); - self.put_store.push(m_tree::ActiveModel { - tree_index: Set(self.config.tree_index), - index_in_tree: Set(index_in_tree), - value: Set(value), - ..Default::default() - }); - } - - fn put_batch<'a>(&mut self, subtree: impl IntoIterator) { - self.put_store.extend(subtree.into_iter().map(|(k, v)| { - let index_in_tree = i64::pack_u32(k.0 as u32, k.1 as u32); - m_tree::ActiveModel { - tree_index: Set(self.config.tree_index), - index_in_tree: Set(index_in_tree), - value: Set(v), - ..Default::default() - } - })); - } - - async fn fsync(&mut self) -> Result<(), Self::Error> { - - let cfg_map = std::mem::take(&mut self.put_cfg_store); - let put_list = std::mem::take(&mut self.put_store); - - let txn = self.config.db_conn.begin().await?; - if !cfg_map.is_empty() { - - let cfg_ = m_tree_config::Entity::find() - .filter(::Column::TreeIndex.eq(self.config.tree_index)) - .one(&txn) - .await?; - - if let Some(cfg_) = cfg_ { - let mut cfg = cfg_.into_active_model(); - if let Some(cfg_value) = cfg_map.get("depth") { - cfg.depth = Set(*cfg_value as i64); - } - if let Some(cfg_value) = cfg_map.get("next_index") { - cfg.next_index = Set(*cfg_value as i64); - } - - cfg.update(&txn).await?; - - } else { - - let cfg_depth = cfg_map.get("depth").unwrap(); - let cfg_next_index = cfg_map.get("next_index").unwrap(); - - let cfg = m_tree_config::ActiveModel { - tree_index: Set(self.config.tree_index), - depth: Set(*cfg_depth as i64), - next_index: Set(*cfg_next_index as i64), - ..Default::default() - }; - - cfg.insert(&txn).await?; - } - } - - // prepare on_conflict statement for insert_many - let on_conflict = OnConflict::columns([ - ::Column::TreeIndex, - ::Column::IndexInTree - ]) - .update_column(::Column::Value) - .to_owned(); - - let put_list_ = &put_list - .into_iter() - .chunks(self.config.insert_batch_size); - - for chunk in put_list_ { - m_tree::Entity::insert_many::(chunk) - .on_conflict(on_conflict.clone()) - .exec(&txn) - .await - ?; - } - - txn.commit().await?; - - Ok(()) - } - - async fn get(&self, key: (usize, usize)) -> Result, Self::Error> { - - let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); - let res = m_tree::Entity::find() - .filter( - ::Column::TreeIndex.eq(self.config.tree_index) - .and(::Column::IndexInTree.eq(index_in_tree)) - ) - .one(&self.config.db_conn) - .await?; - - Ok(res.map(|m| m.value)) - } - - async fn get_all(&self) -> Result, Self::Error> { - Ok(m_tree::Entity::find() - .filter( - ::Column::TreeIndex - .eq(self.config.tree_index) - ) - .all(&self.config.db_conn) - .await? - .into_iter() - .map(|m| { - let (depth, index) = i64::unpack_u32(&m.index_in_tree); - (depth as usize, index as usize, m.value.into()) - }) - .collect() - ) - } - - async fn get_cfg(&self) -> Result, Self::Error> { - - let res = m_tree_config::Entity::find() - .filter( - ::Column::TreeIndex.eq(self.config.tree_index) - ) - .one(&self.config.db_conn) - .await?; - - Ok(res.map(|m| (m.depth as usize, m.next_index as usize))) - } -} diff --git a/rln-prover/prover_merkle_tree/src/mem_db.rs b/rln-prover/prover_merkle_tree/src/mem_db.rs new file mode 100644 index 0000000000..2a404eec89 --- /dev/null +++ b/rln-prover/prover_merkle_tree/src/mem_db.rs @@ -0,0 +1,40 @@ +use std::collections::HashMap; +use prover_pmtree::{DBKey, DatabaseErrorKind, PmtreeErrorKind, PmtreeResult, Value}; +use prover_pmtree::Database as PmtreeDatabase; + +pub struct MemoryDb(HashMap); + +#[derive(Default)] +pub struct MemoryDbConfig; + +impl PmtreeDatabase for MemoryDb { + type Config = MemoryDbConfig; + + fn new(_db_config: MemoryDbConfig) -> PmtreeResult { + Ok(MemoryDb(HashMap::new())) + } + + fn load(_db_config: MemoryDbConfig) -> PmtreeResult { + Err(PmtreeErrorKind::DatabaseError( + DatabaseErrorKind::CannotLoadDatabase, + )) + } + + fn get(&self, key: DBKey) -> PmtreeResult> { + Ok(self.0.get(&key).cloned()) + } + + fn put(&mut self, key: DBKey, value: Value) -> PmtreeResult<()> { + self.0.insert(key, value); + Ok(()) + } + + fn put_batch(&mut self, subtree: impl IntoIterator) -> PmtreeResult<()> { + self.0.extend(subtree); + Ok(()) + } + + fn close(&mut self) -> PmtreeResult<()> { + Ok(()) + } +} \ No newline at end of file diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_merkle_tree/src/persist_db.rs new file mode 100644 index 0000000000..7ae56f4f3f --- /dev/null +++ b/rln-prover/prover_merkle_tree/src/persist_db.rs @@ -0,0 +1,206 @@ +use std::collections::HashMap; +// third-party +use num_packer::U32Packer; +use itertools::Itertools; +// use sea-orm +use sea_orm::{ + DatabaseConnection, DbErr, Set, + sea_query::OnConflict +}; +// sea-orm traits +use sea_orm::{ + TransactionTrait, EntityTrait, QueryFilter, IntoActiveModel, ActiveModelTrait, ColumnTrait, + ExprTrait +}; +// internal - db +use prover_db_entity::{m_tree, m_tree_config}; +// internal +use prover_pmtree::{ + persistent_db::PersistentDatabase, + tree::Key, + Value, +}; + +#[derive(thiserror::Error, Debug)] +pub enum PersistentDbError { + #[error(transparent)] + Db(#[from] DbErr), + #[error("Invalid config")] + Config, +} + +#[derive(Clone, Debug)] +pub struct PersistentDbConfig { + pub db_conn: DatabaseConnection, + pub tree_index: i16, + pub insert_batch_size: usize, +} + +pub struct PersistentDb { + config: PersistentDbConfig, + put_cfg_store: HashMap, + put_store: Vec, +} + +impl PersistentDatabase for PersistentDb { + + // Note - Limits : + // tree_index (i16) -> max 32k tree supported (if required to support more, use u16 serialized as i16) + // depth (u32) -> depth in prover == 20, so this can be reduced down to u8 + // index (u32) -> so max u32::MAX entries - large enough for tree of depth 20 + // if depth is reduced to u8 then index can be set to u56 + + type Config = PersistentDbConfig; + type Error = PersistentDbError; + + fn new(config: Self::Config) -> Self { + PersistentDb { + config, + put_cfg_store: Default::default(), + put_store: vec![], + } + } + + fn put_cfg(&mut self, key: &str, value: usize) { + // FIXME: add debug_assert! if key is not supported + self.put_cfg_store.insert(key.to_string(), value); + } + + fn put(&mut self, key: (usize, usize), value: Value) { + let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); + self.put_store.push(m_tree::ActiveModel { + tree_index: Set(self.config.tree_index), + index_in_tree: Set(index_in_tree), + value: Set(value), + ..Default::default() + }); + } + + fn put_batch<'a>(&mut self, subtree: impl IntoIterator) { + self.put_store.extend(subtree.into_iter().map(|(k, v)| { + // FIXME: factorize + let index_in_tree = i64::pack_u32(k.0 as u32, k.1 as u32); + m_tree::ActiveModel { + tree_index: Set(self.config.tree_index), + index_in_tree: Set(index_in_tree), + value: Set(v), + ..Default::default() + } + })); + } + + async fn fsync(&mut self) -> Result<(), Self::Error> { + + let cfg_map = std::mem::take(&mut self.put_cfg_store); + let put_list = std::mem::take(&mut self.put_store); + + let txn = self.config.db_conn.begin().await?; + if !cfg_map.is_empty() { + + let cfg_ = m_tree_config::Entity::find() + .filter( + ::Column::TreeIndex + .eq(self.config.tree_index) + ) + .one(&txn) + .await?; + + if let Some(cfg_) = cfg_ { + let mut cfg = cfg_.into_active_model(); + if let Some(cfg_value) = cfg_map.get("depth") { + // FIXME + cfg.depth = Set(*cfg_value as i64); + } + if let Some(cfg_value) = cfg_map.get("next_index") { + // FIXME + cfg.next_index = Set(*cfg_value as i64); + } + + cfg.update(&txn).await?; + + } else { + + // TODO: unwrap safe notes? + let cfg_depth = cfg_map.get("depth").unwrap(); + let cfg_next_index = cfg_map.get("next_index").unwrap(); + + let cfg = m_tree_config::ActiveModel { + tree_index: Set(self.config.tree_index), + depth: Set(*cfg_depth as i64), + next_index: Set(*cfg_next_index as i64), + ..Default::default() + }; + + cfg.insert(&txn).await?; + } + } + + // prepare on_conflict statement for insert_many + let on_conflict = OnConflict::columns([ + ::Column::TreeIndex, + ::Column::IndexInTree + ]) + .update_column(::Column::Value) + .to_owned(); + + // Chunk put_list into batches (postgres limit is around ~ 15_000 params) + let put_list_ = &put_list + .into_iter() + .chunks(self.config.insert_batch_size); + + for chunk in put_list_ { + m_tree::Entity::insert_many::(chunk) + .on_conflict(on_conflict.clone()) + .exec(&txn) + .await + ?; + } + + txn.commit().await?; + + Ok(()) + } + + async fn get(&self, key: (usize, usize)) -> Result, Self::Error> { + + let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); + let res = m_tree::Entity::find() + .filter( + ::Column::TreeIndex.eq(self.config.tree_index) + .and(::Column::IndexInTree.eq(index_in_tree)) + ) + .one(&self.config.db_conn) + .await?; + + Ok(res.map(|m| m.value)) + } + + async fn get_all(&self) -> Result, Self::Error> { + Ok(m_tree::Entity::find() + .filter( + ::Column::TreeIndex + .eq(self.config.tree_index) + ) + .all(&self.config.db_conn) + .await? + .into_iter() + .map(|m| { + let (depth, index) = i64::unpack_u32(&m.index_in_tree); + (depth as usize, index as usize, m.value.into()) + }) + .collect() + ) + } + + async fn get_cfg(&self) -> Result, Self::Error> { + + let res = m_tree_config::Entity::find() + .filter( + ::Column::TreeIndex.eq(self.config.tree_index) + ) + .one(&self.config.db_conn) + .await?; + + Ok(res.map(|m| (m.depth as usize, m.next_index as usize))) + } +} diff --git a/rln-prover/prover_pmtree/src/database.rs b/rln-prover/prover_pmtree/src/database.rs index d44cc6980b..6f46367b62 100644 --- a/rln-prover/prover_pmtree/src/database.rs +++ b/rln-prover/prover_pmtree/src/database.rs @@ -27,5 +27,5 @@ pub trait Database { /// Closes the db connection fn close(&mut self) -> PmtreeResult<()>; - fn dump(&self); + // fn dump(&self); } diff --git a/rln-prover/prover_pmtree/src/lib.rs b/rln-prover/prover_pmtree/src/lib.rs index d7ab9d4aea..d24df114e7 100644 --- a/rln-prover/prover_pmtree/src/lib.rs +++ b/rln-prover/prover_pmtree/src/lib.rs @@ -13,8 +13,8 @@ pub mod persistent_db; use std::fmt::{Debug, Display}; -pub use database::*; -pub use hasher::*; +pub use database::Database; +pub use hasher::Hasher; pub use tree::MerkleTree; /// Denotes keys in a database diff --git a/rln-prover/prover_pmtree/src/persistent_db.rs b/rln-prover/prover_pmtree/src/persistent_db.rs index be3a2e9d7d..1c438a1246 100644 --- a/rln-prover/prover_pmtree/src/persistent_db.rs +++ b/rln-prover/prover_pmtree/src/persistent_db.rs @@ -1,4 +1,4 @@ -use crate::{PmtreeResult, Value}; +use crate::Value; use crate::tree::Key; pub trait PersistentDatabase { diff --git a/rln-prover/prover_pmtree/src/tree.rs b/rln-prover/prover_pmtree/src/tree.rs index 408e53551e..885d3927ae 100644 --- a/rln-prover/prover_pmtree/src/tree.rs +++ b/rln-prover/prover_pmtree/src/tree.rs @@ -249,10 +249,10 @@ where } /// Inserts a leaf to the next available index - pub async fn update_next(&mut self, leaf: H::Fr) -> Result<(), E> { - self.set(self.next_index, leaf).await?; - - Ok(()) + pub async fn update_next(&mut self, leaf: H::Fr) -> Result { + let next_index = self.next_index; + self.set(next_index, leaf).await?; + Ok(next_index) } /// Batch insertion from starting index From adf332f42c42194f96b70e37385c183b74d83c1f Mon Sep 17 00:00:00 2001 From: sydhds Date: Mon, 24 Nov 2025 11:52:31 +0100 Subject: [PATCH 04/22] Add UserDb2::remove_user + more unit tests --- rln-prover/prover/Cargo.toml | 6 +- rln-prover/prover/src/user_db_2.rs | 238 ++++++++++++++++-- .../prover_db_migration/src/m20251115_init.rs | 12 +- 3 files changed, 226 insertions(+), 30 deletions(-) diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index 7cef826e14..5be560d741 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -51,7 +51,8 @@ prover_merkle_tree = { path = "../prover_merkle_tree" } prover_pmtree = { path = "../prover_pmtree" } sea-orm = { version = "2.0.0-rc.18", features = [ "runtime-tokio-native-tls", - "sqlx-postgres" + "sqlx-postgres", + "debug-print" ]} [build-dependencies] @@ -70,7 +71,8 @@ version = "2.0.0-rc.18" features = [ "runtime-tokio-native-tls", "sqlx-postgres", - "sqlx-sqlite" + "sqlx-sqlite", + "debug-print" ] [[bench]] diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 4c7197dffb..b504b44ec1 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -94,7 +94,6 @@ impl UserDb2 { persistent_db_config.clone() ).await.unwrap(); - // FIXME: use Tokio RwLock here as we will held the lock across async calls? merkle_trees.push(Arc::new(TokioRwLock::new(mt))); } @@ -121,14 +120,18 @@ impl UserDb2 { Ok(res.is_some()) } - async fn get_user(&self, address: &Address) -> Option { + async fn get_user(&self, address: &Address) -> Result, DbErr> { - let res = user::Entity::find() + user::Entity::find() .filter(user::Column::Address.eq(address.to_string())) .one(&self.db) .await - .ok()??; + } + + async fn get_user_identity(&self, address: &Address) -> Option { + let res = self.get_user(address).await + .ok()??; // FIXME: deser directly when query with orm? serde_json::from_value(res.rln_id).ok() } @@ -176,7 +179,7 @@ impl UserDb2 { &self, address: &Address, incr_value: Option, - ) -> Result<(), DbErr> { + ) -> Result { let incr_value = incr_value.unwrap_or(1); let (epoch, epoch_slice) = *self.epoch_store.read(); @@ -188,7 +191,7 @@ impl UserDb2 { .one(&txn) .await?; - if let Some(res) = res { + let new_tx_counter = if let Some(res) = res { let mut res_active = res.into_active_model(); @@ -215,7 +218,8 @@ impl UserDb2 { res_active.epoch_slice_counter = Set(model_epoch_slice_counter.saturating_add(incr_value)); } - res_active.update(&txn).await?; + // res_active.update(&txn).await?; + tx_counter::Entity::update(res_active).exec(&txn).await? } else { @@ -229,11 +233,15 @@ impl UserDb2 { ..Default::default() }; - new_tx_counter.insert(&txn).await?; - } + // new_tx_counter.insert(&txn).await?; + tx_counter::Entity::insert(new_tx_counter) + .exec_with_returning(&txn) + .await? + }; txn.commit().await?; - Ok(()) + // FIXME: no 'as' + Ok((new_tx_counter.epoch_slice_counter as u64).into()) } async fn get_tx_counter( @@ -293,7 +301,7 @@ impl UserDb2 { } } - // user register (with app logic) + // user register & delete (with app logic) async fn register_user(&self, address: Address) -> Result { @@ -322,12 +330,13 @@ impl UserDb2 { // FIXME: no unwrap let index_in_merkle_tree = mt.update_next(rate_commit).await.unwrap(); + println!("[reg {}] index_in_merkle_tree: {}", address, index_in_merkle_tree); // TODO: unwrap safe? let user_active_model = user::ActiveModel { address: Set(address.to_string()), rln_id: Set(serde_json::to_value(rln_identity).unwrap()), - tree_index: Set(0), + tree_index: Set(tree_index as i64), index_in_merkle_tree: Set(index_in_merkle_tree as i64), // FIXME ..Default::default() }; @@ -346,6 +355,51 @@ impl UserDb2 { Ok(id_commitment) } + async fn remove_user(&self, address: &Address) -> Result { + + let user = self.get_user(address).await + .map_err(|e| MerkleTreeError::PDb(e.into()))?; + + if user.is_none() { + // User not found (User not registered) + println!("User not found: {:?}", address); + return Ok(false); + } + + let user = user.unwrap(); // Unwrap safe: just checked above + let tree_index = user.tree_index as usize; + let index_in_merkle_tree = user.index_in_merkle_tree as usize; + + let mut guard = self.merkle_trees[tree_index].write().await; + // Only delete it if this is the last index + // Note: No reuse of index in PmTree (as this is a generic impl and could lead to security issue: + // like replay attack...) + if guard.leaves_set().saturating_sub(1) == index_in_merkle_tree { + guard.delete(index_in_merkle_tree).await?; + } else { + println!("Not the last {} {}", index_in_merkle_tree, guard.leaves_set()); + } + + // TODO: delete in merkle tree in txn + // FIXME: map_err repetitions? + let txn = self.db.begin().await + .map_err(|e| MerkleTreeError::PDb(e.into()))?; + user::Entity::delete_many() + .filter(user::Column::Address.eq(address.to_string())) + .exec(&txn) + .await + .map_err(|e| MerkleTreeError::PDb(e.into()))?; + tx_counter::Entity::delete_many() + .filter(tx_counter::Column::Address.eq(address.to_string())) + .exec(&txn) + .await + .map_err(|e| MerkleTreeError::PDb(e.into()))?; + txn.commit().await + .map_err(|e| MerkleTreeError::PDb(e.into()))?; + + Ok(true) + } + // external UserDb methods pub fn on_new_user(&self, address: &Address) -> Result { @@ -361,13 +415,13 @@ impl UserDb2 { let has_user = self .has_user(address) - .await - .map_err(TxCounterError2::Db)?; + .await?; + // .map_err(TxCounterError2::Db)?; if has_user { - let _ = self.incr_tx_counter(address, incr_value).await?; + let epoch_slice_counter = self.incr_tx_counter(address, incr_value).await?; // FIXME: return? should we handle check against rate_limit here? - Ok(EpochSliceCounter::from(0)) + Ok(epoch_slice_counter) } else { Err(TxCounterError2::NotRegistered(*address)) } @@ -465,19 +519,21 @@ pub enum MerkleTreeError { #[cfg(test)] mod tests { + use std::path::PathBuf; use super::*; // std // third-party - use alloy::primitives::address; + use alloy::primitives::{address, U256}; use async_trait::async_trait; use claims::assert_matches; use derive_more::Display; use sea_orm::Database; use tracing_test::traced_test; + use zerokit_utils::ZerokitMerkleTree; // internal use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; + use crate::user_db::{UserDb, UserDbConfig}; - /* #[derive(Debug, Display, thiserror::Error)] struct DummyError(); @@ -491,15 +547,20 @@ mod tests { Ok(U256::from(10)) } } - */ const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); pub(crate) const MERKLE_TREE_HEIGHT: u8 = 20; #[tokio::test] + // #[traced_test] async fn test_user_register() { + // tracing_subscriber::fmt() + // .with_max_level(tracing::Level::DEBUG) + // .with_test_writer() + // .init(); + let epoch_store = Arc::new(RwLock::new(Default::default())); let config = UserDb2Config { tree_count: 1, @@ -509,10 +570,11 @@ mod tests { // Note: use postgresql until sea-orm fixes // let db_url = "sqlite::memory:"; - let db_url = format!( - "postgres://myuser:mysecretpassword@localhost/{}", - "user_db_test_user_register" - ); + let db_url = "sqlite://user_db_test_user_register.sqlite?mode=rwc"; + // let db_url = format!( + // "postgres://myuser:mysecretpassword@localhost/{}", + // "user_db_test_user_register" + // ); let db_conn = Database::connect(db_url) .await .expect("Database connection failed"); @@ -529,12 +591,12 @@ mod tests { Err(RegisterError2::AlreadyRegistered(_)) ); - assert!(user_db.get_user(&addr).await.is_some()); + assert!(user_db.get_user_identity(&addr).await.is_some()); assert_eq!(user_db.get_tx_counter(&addr).await.unwrap(), (0.into(), 0.into())); - assert!(user_db.get_user(&ADDR_1).await.is_none()); + assert!(user_db.get_user_identity(&ADDR_1).await.is_none()); user_db.register_user(ADDR_1).await.unwrap(); - assert!(user_db.get_user(&ADDR_1).await.is_some()); + assert!(user_db.get_user_identity(&ADDR_1).await.is_some()); assert_eq!(user_db.get_tx_counter(&addr).await.unwrap(), (0.into(), 0.into())); user_db.incr_tx_counter(&addr, Some(42)).await.unwrap(); @@ -544,7 +606,131 @@ mod tests { ); } + #[tokio::test] + async fn test_get_tx_counter() { + // let temp_folder = tempfile::tempdir().unwrap(); + // let temp_folder_tree = tempfile::tempdir().unwrap(); + let epoch_store = Arc::new(RwLock::new(Default::default())); + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: MERKLE_TREE_HEIGHT, + }; + + let db_url = format!( + "postgres://myuser:mysecretpassword@localhost/{}", + "user_db_test_tx_counter" + ); + let db_conn = Database::connect(db_url) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db_conn, None).await.unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + let addr = Address::new([0; 20]); + + user_db.register_user(addr).await.unwrap(); + + let (ec, ecs) = user_db.get_tx_counter(&addr).await.unwrap(); + assert_eq!(ec, 0u64.into()); + assert_eq!(ecs, EpochSliceCounter::from(0u64)); + + let ecs_2 = user_db.incr_tx_counter(&addr, Some(42)).await.unwrap(); + // TODO + assert_eq!(ecs_2, EpochSliceCounter::from(42)); + } + + #[tokio::test] + async fn test_incr_tx_counter() { + + let epoch_store = Arc::new(RwLock::new(Default::default())); + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: MERKLE_TREE_HEIGHT, + }; + let db_url = format!( + "postgres://myuser:mysecretpassword@localhost/{}", + "user_db_test_incr_tx_counter" + ); + let db_conn = Database::connect(db_url) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db_conn, None).await.unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + let addr = Address::new([0; 20]); + + // Try to update tx counter without registering first + assert_matches!( + user_db.on_new_tx(&addr, None).await, + Err(TxCounterError2::NotRegistered(_)) + ); + + let tier_info = user_db.user_tier_info(&addr, &MockKarmaSc {}).await; + // User is not registered -> no tier info + assert!(matches!( + tier_info, + Err(UserTierInfoError2::NotRegistered(_)) + )); + // Register user + user_db.register_user(addr).await.unwrap(); + // Now update user tx counter + assert_eq!( + user_db.on_new_tx(&addr, None).await, + Ok(EpochSliceCounter::from(1)) + ); + let tier_info = user_db + .user_tier_info(&addr, &MockKarmaSc {}) + .await + .unwrap(); + assert_eq!(tier_info.epoch_tx_count, 1); + assert_eq!(tier_info.epoch_slice_tx_count, 1); + } + + #[tokio::test] + async fn test_user_remove() { + let epoch_store = Arc::new(RwLock::new(Default::default())); + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: crate::user_db::MERKLE_TREE_HEIGHT, + }; + let db_url = format!( + "postgres://myuser:mysecretpassword@localhost/{}", + "user_db_test_user_remove" + ); + let db_conn = Database::connect(db_url) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db_conn, None).await.unwrap(); + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + user_db.register_user(ADDR_1).await.unwrap(); + let mtree_index_add_addr_1 = user_db.merkle_trees[0].read().await.leaves_set(); + user_db.register_user(ADDR_2).await.unwrap(); + let mtree_index_add_addr_2 = user_db.merkle_trees[0].read().await.leaves_set(); + assert_ne!(mtree_index_add_addr_1, mtree_index_add_addr_2); + println!("index addr 1: {}", mtree_index_add_addr_1); + println!("index addr 2: {}", mtree_index_add_addr_2); + + user_db.remove_user(&ADDR_2).await.unwrap(); + let mtree_index_after_rm_addr_2 = user_db.merkle_trees[0].read().await.leaves_set(); + assert_eq!(user_db.has_user(&ADDR_1).await, Ok(true)); + assert_eq!(user_db.has_user(&ADDR_2).await, Ok(false)); + // No reuse of index in PmTree (as this is a generic impl and could lead to security issue: + // like replay attack...) + assert_eq!(mtree_index_after_rm_addr_2, mtree_index_add_addr_2); + } } \ No newline at end of file diff --git a/rln-prover/prover_db_migration/src/m20251115_init.rs b/rln-prover/prover_db_migration/src/m20251115_init.rs index e297422233..e1bc5b37ae 100644 --- a/rln-prover/prover_db_migration/src/m20251115_init.rs +++ b/rln-prover/prover_db_migration/src/m20251115_init.rs @@ -80,6 +80,7 @@ impl MigrationTrait for Migration { manager.create_index( Index::create() .table(MTree::Table) + .name("unique_tree_index_index_in_tree") .col(MTree::TreeIndex) .col(MTree::IndexInTree) .unique() @@ -104,11 +105,18 @@ impl MigrationTrait for Migration { ).await?; manager.drop_table( - Table::drop().table(MTree::Table).if_exists().to_owned() + Table::drop().table(MTreeConfig::Table).if_exists().to_owned() ).await?; manager.drop_table( - Table::drop().table(MTreeConfig::Table).if_exists().to_owned() + Table::drop().table(MTree::Table).if_exists().to_owned() + ).await?; + + manager.drop_index( + Index::drop().table(MTree::Table) + .name("unique_tree_index_index_in_tree") + .if_exists() + .to_owned() ).await?; Ok(()) From 4e4d4ebe9abfb2f28c427015315051f481c1ab5f Mon Sep 17 00:00:00 2001 From: sydhds Date: Mon, 24 Nov 2025 16:14:36 +0100 Subject: [PATCH 05/22] Auto management of databases for unit tests --- rln-prover/prover/src/user_db_2.rs | 201 ++++++++++++++++++------- rln-prover/prover/src/user_db_error.rs | 4 +- 2 files changed, 146 insertions(+), 59 deletions(-) diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index b504b44ec1..fbaa0d9f38 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -43,7 +43,7 @@ struct UserDb2 { config: UserDb2Config, rate_limit: RateLimit, pub(crate) epoch_store: Arc>, - merkle_trees: Vec>>, + merkle_trees: Arc>>, } impl UserDb2 { @@ -94,7 +94,7 @@ impl UserDb2 { persistent_db_config.clone() ).await.unwrap(); - merkle_trees.push(Arc::new(TokioRwLock::new(mt))); + merkle_trees.push(mt); } } else { @@ -106,7 +106,7 @@ impl UserDb2 { config, rate_limit, epoch_store, - merkle_trees, + merkle_trees: Arc::new(TokioRwLock::new(merkle_trees)), }) } @@ -321,23 +321,47 @@ impl UserDb2 { let rate_commit = poseidon_hash(&[id_commitment, Fr::from(u64::from(self.rate_limit))]); - let tree_index = 0; // FIXME - let mut mt = self.merkle_trees[tree_index].write().await; + let mut guard = self.merkle_trees.write().await; - let txn = self.db.begin().await?; + let found = guard + .iter_mut() + .enumerate() + .find(|(_, tree)| tree.leaves_set() < tree.capacity()); + + let (last_tree_index, last_index_in_mt) = + if let Some((tree_index, tree_to_set)) = found { + // Found a tree that can accept our new user + let index_in_mt = tree_to_set.leaves_set(); + tree_to_set + .set(index_in_mt, rate_commit) + .await + .map_err(RegisterError2::TreeError)?; + + (tree_index, index_in_mt) + } else { - // mt.set(mt.next_index, leaf).await?; + // All trees are full, let's create a new one that can accept our new user + + // as safe : assume sizeof usize == sizeof 64 (see user_db_types.rs) + let tree_count = guard.len() as u64; + + if tree_count == self.config.max_tree_count { + return Err(RegisterError2::TooManyUsers); + } + + unimplemented!("Create new tree") + }; - // FIXME: no unwrap - let index_in_merkle_tree = mt.update_next(rate_commit).await.unwrap(); - println!("[reg {}] index_in_merkle_tree: {}", address, index_in_merkle_tree); + drop(guard); + + let txn = self.db.begin().await?; // TODO: unwrap safe? let user_active_model = user::ActiveModel { address: Set(address.to_string()), rln_id: Set(serde_json::to_value(rln_identity).unwrap()), - tree_index: Set(tree_index as i64), - index_in_merkle_tree: Set(index_in_merkle_tree as i64), // FIXME + tree_index: Set(last_tree_index as i64), + index_in_merkle_tree: Set(last_index_in_mt as i64), // FIXME ..Default::default() }; @@ -370,14 +394,16 @@ impl UserDb2 { let tree_index = user.tree_index as usize; let index_in_merkle_tree = user.index_in_merkle_tree as usize; - let mut guard = self.merkle_trees[tree_index].write().await; + let mut guard = self.merkle_trees.write().await; + // FIXME: unwrap safe? + let mt = guard.get_mut(tree_index).unwrap(); // Only delete it if this is the last index // Note: No reuse of index in PmTree (as this is a generic impl and could lead to security issue: // like replay attack...) - if guard.leaves_set().saturating_sub(1) == index_in_merkle_tree { - guard.delete(index_in_merkle_tree).await?; + if mt.leaves_set().saturating_sub(1) == index_in_merkle_tree { + mt.delete(index_in_merkle_tree).await?; } else { - println!("Not the last {} {}", index_in_merkle_tree, guard.leaves_set()); + println!("Not the last {} {}", index_in_merkle_tree, mt.leaves_set()); } // TODO: delete in merkle tree in txn @@ -519,7 +545,6 @@ pub enum MerkleTreeError { #[cfg(test)] mod tests { - use std::path::PathBuf; use super::*; // std // third-party @@ -527,12 +552,10 @@ mod tests { use async_trait::async_trait; use claims::assert_matches; use derive_more::Display; - use sea_orm::Database; + use sea_orm::{ConnectionTrait, Database, Statement}; use tracing_test::traced_test; - use zerokit_utils::ZerokitMerkleTree; // internal use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; - use crate::user_db::{UserDb, UserDbConfig}; #[derive(Debug, Display, thiserror::Error)] struct DummyError(); @@ -552,6 +575,38 @@ mod tests { const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); pub(crate) const MERKLE_TREE_HEIGHT: u8 = 20; + async fn create_database_connection(db_name: &str) -> Result { + + // Drop / Create db_name then return a connection to it + + let db_url_base = "postgres://myuser:mysecretpassword@localhost"; + let db_url = format!("{}/{}", db_url_base, "mydatabase"); + let db = Database::connect(db_url) + .await + .expect("Database connection 0 failed"); + + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("DROP DATABASE IF EXISTS \"{}\";", db_name), + )) + .await?; + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("CREATE DATABASE \"{}\";", db_name), + )) + .await?; + + db.close().await?; + + let db_url_final = format!("{}/{}", db_url_base, db_name); + let db = Database::connect(db_url_final) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db, None).await?; + + Ok(db) + } + #[tokio::test] // #[traced_test] async fn test_user_register() { @@ -567,18 +622,9 @@ mod tests { max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; - - // Note: use postgresql until sea-orm fixes - // let db_url = "sqlite::memory:"; - let db_url = "sqlite://user_db_test_user_register.sqlite?mode=rwc"; - // let db_url = format!( - // "postgres://myuser:mysecretpassword@localhost/{}", - // "user_db_test_user_register" - // ); - let db_conn = Database::connect(db_url) + let db_conn = create_database_connection("user_db_test_user_register") .await - .expect("Database connection failed"); - MigratorCreate::up(&db_conn, None).await.unwrap(); + .unwrap(); let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) .await @@ -608,23 +654,15 @@ mod tests { #[tokio::test] async fn test_get_tx_counter() { - // let temp_folder = tempfile::tempdir().unwrap(); - // let temp_folder_tree = tempfile::tempdir().unwrap(); let epoch_store = Arc::new(RwLock::new(Default::default())); let config = UserDb2Config { tree_count: 1, max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; - - let db_url = format!( - "postgres://myuser:mysecretpassword@localhost/{}", - "user_db_test_tx_counter" - ); - let db_conn = Database::connect(db_url) + let db_conn = create_database_connection("user_db_test_tx_counter") .await - .expect("Database connection failed"); - MigratorCreate::up(&db_conn, None).await.unwrap(); + .unwrap(); let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) .await @@ -652,14 +690,9 @@ mod tests { max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; - let db_url = format!( - "postgres://myuser:mysecretpassword@localhost/{}", - "user_db_test_incr_tx_counter" - ); - let db_conn = Database::connect(db_url) + let db_conn = create_database_connection("user_db_test_incr_tx_counter") .await - .expect("Database connection failed"); - MigratorCreate::up(&db_conn, None).await.unwrap(); + .unwrap(); let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) .await @@ -703,29 +736,32 @@ mod tests { max_tree_count: 1, tree_depth: crate::user_db::MERKLE_TREE_HEIGHT, }; - let db_url = format!( - "postgres://myuser:mysecretpassword@localhost/{}", - "user_db_test_user_remove" - ); - let db_conn = Database::connect(db_url) + let db_conn = create_database_connection("user_db_test_user_remove") .await - .expect("Database connection failed"); - MigratorCreate::up(&db_conn, None).await.unwrap(); + .unwrap(); let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) .await .expect("Cannot create UserDb"); user_db.register_user(ADDR_1).await.unwrap(); - let mtree_index_add_addr_1 = user_db.merkle_trees[0].read().await.leaves_set(); + let guard = user_db.merkle_trees.read().await; + let mtree_index_add_addr_1 = guard[0].leaves_set(); + // Note: need to drop read guard before registering user as register_user tries to acquire + // write lock on merkle trees (and will wait indefinitely if a read lock is held) + drop(guard); user_db.register_user(ADDR_2).await.unwrap(); - let mtree_index_add_addr_2 = user_db.merkle_trees[0].read().await.leaves_set(); + let guard = user_db.merkle_trees.read().await; + let mtree_index_add_addr_2 = guard[0].leaves_set(); + drop(guard); assert_ne!(mtree_index_add_addr_1, mtree_index_add_addr_2); println!("index addr 1: {}", mtree_index_add_addr_1); println!("index addr 2: {}", mtree_index_add_addr_2); user_db.remove_user(&ADDR_2).await.unwrap(); - let mtree_index_after_rm_addr_2 = user_db.merkle_trees[0].read().await.leaves_set(); + let guard = user_db.merkle_trees.read().await; + let mtree_index_after_rm_addr_2 = guard[0].leaves_set(); + drop(guard); assert_eq!(user_db.has_user(&ADDR_1).await, Ok(true)); assert_eq!(user_db.has_user(&ADDR_2).await, Ok(false)); // No reuse of index in PmTree (as this is a generic impl and could lead to security issue: @@ -733,4 +769,53 @@ mod tests { assert_eq!(mtree_index_after_rm_addr_2, mtree_index_add_addr_2); } + #[tokio::test] + // #[traced_test] + async fn test_user_reg_merkle_tree_fail() { + // Try to register some users but init UserDb so the merkle tree write will fail (after 1st register) + // This tests ensures that the DB and the MerkleTree stays in sync + + let epoch_store = Arc::new(RwLock::new(Default::default())); + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: 1, + }; + let db_conn = create_database_connection("user_db_test_user_reg_merkle_tree_fail") + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + let addr = Address::new([0; 20]); + { + let guard = user_db.merkle_trees.read().await; + let mt = guard.get(0).unwrap(); + assert_eq!(mt.leaves_set(), 0); + } + user_db.register_user(addr).await.unwrap(); + { + let guard = user_db.merkle_trees.read().await; + let mt = guard.get(0).unwrap(); + assert_eq!(mt.leaves_set(), 1); + } + user_db.register_user(ADDR_1).await.unwrap(); + { + let guard = user_db.merkle_trees.read().await; + let mt = guard.get(0).unwrap(); + assert_eq!(mt.leaves_set(), 2); + } + + let res = user_db.register_user(ADDR_2).await; + assert_matches!(res, Err(RegisterError2::TooManyUsers)); + assert_eq!(user_db.has_user(&ADDR_1).await, Ok(true)); + assert_eq!(user_db.has_user(&ADDR_2).await, Ok(false)); + { + let guard = user_db.merkle_trees.read().await; + let mt = guard.get(0).unwrap(); + assert_eq!(mt.leaves_set(), 2); + } + } } \ No newline at end of file diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 6916e7574c..878e6aeb6b 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -5,6 +5,8 @@ use sea_orm::DbErr; use zerokit_utils::error::{FromConfigError, ZerokitMerkleTreeError}; // internal use crate::tier::ValidateTierLimitsError; +// TODO: define MerkleTreeError here? +use crate::user_db_2::MerkleTreeError; #[derive(Debug, thiserror::Error)] pub enum UserDbOpenError { @@ -105,7 +107,7 @@ pub enum RegisterError2 { #[error("Too many users, exceeding merkle tree capacity...")] TooManyUsers, #[error("Merkle tree error: {0}")] - TreeError(ZerokitMerkleTreeError), + TreeError(MerkleTreeError), #[error(transparent)] Io(#[from] std::io::Error), #[error(transparent)] From 049fd764e539a29fd9a58c6bd4bf6b3b91924129 Mon Sep 17 00:00:00 2001 From: sydhds Date: Mon, 24 Nov 2025 19:18:48 +0100 Subject: [PATCH 06/22] Add user_db_2_tests file --- rln-prover/prover/src/lib.rs | 1 + rln-prover/prover/src/user_db_2.rs | 88 ++++-- rln-prover/prover/src/user_db_2_tests.rs | 373 +++++++++++++++++++++++ rln-prover/prover/src/user_db_error.rs | 2 +- 4 files changed, 446 insertions(+), 18 deletions(-) create mode 100644 rln-prover/prover/src/user_db_2_tests.rs diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index cfcff7b9c3..2c763410bf 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -21,6 +21,7 @@ mod epoch_service_tests; mod proof_service_tests; mod user_db_tests; mod user_db_2; +mod user_db_2_tests; // std use alloy::network::EthereumWallet; diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index fbaa0d9f38..9b39b94e52 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -21,8 +21,9 @@ use rln_proof::RlnUserIdentity; use smart_contract::KarmaAmountExt; use crate::epoch_service::{Epoch, EpochSlice}; use crate::tier::{TierLimit, TierLimits, TierMatch}; -use crate::user_db::UserTierInfo; -use crate::user_db_error::{RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; +use crate::user_db::{UserDb, UserTierInfo}; +use crate::user_db_error::{DbError, RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; +use crate::user_db_serialization::U64Deserializer; use crate::user_db_types::{EpochCounter, EpochSliceCounter, RateLimit}; const TIER_LIMITS_KEY: &str = "CURRENT"; @@ -38,7 +39,7 @@ pub struct UserDb2Config { } #[derive(Clone)] -struct UserDb2 { +pub(crate) struct UserDb2 { db: DatabaseConnection, config: UserDb2Config, rate_limit: RateLimit, @@ -78,6 +79,8 @@ impl UserDb2 { let merkle_tree_count = Self::get_merkle_tree_count(&db).await?; let mut merkle_trees = Vec::with_capacity(merkle_tree_count as usize); + println!("merkle tree count: {}", merkle_tree_count); + if merkle_tree_count == 0 { // FIXME: 'as' @@ -98,7 +101,22 @@ impl UserDb2 { } } else { - unimplemented!() + + for i in 0..(config.tree_count as i16) { + let persistent_db_config = PersistentDbConfig { + db_conn: db.clone(), + tree_index: i, + insert_batch_size: 10_000, // TODO: no hardcoded value + }; + + let mt = ProverMerkleTree::load( + MemoryDbConfig, + persistent_db_config.clone() + ).await.unwrap(); + + merkle_trees.push(mt); + } + } Ok(Self { @@ -112,7 +130,7 @@ impl UserDb2 { // (Internal) Simple Db related methods - async fn has_user(&self, address: &Address) -> Result { + pub(crate) async fn has_user(&self, address: &Address) -> Result { let res = user::Entity::find() .filter(user::Column::Address.eq(address.to_string())) .one(&self.db) @@ -120,7 +138,7 @@ impl UserDb2 { Ok(res.is_some()) } - async fn get_user(&self, address: &Address) -> Result, DbErr> { + pub(crate) async fn get_user(&self, address: &Address) -> Result, DbErr> { user::Entity::find() .filter(user::Column::Address.eq(address.to_string())) @@ -209,6 +227,7 @@ impl UserDb2 { res_active.epoch_slice_counter = Set(incr_value); } else if epoch_slice != EpochSlice::from(model_epoch_slice) { // New epoch slice + res_active.epoch = Set(epoch.into()); res_active.epoch_slice = Set(epoch_slice.into()); res_active.epoch_counter = Set(model_epoch_counter.saturating_add(incr_value)); res_active.epoch_slice_counter = Set(incr_value); @@ -244,19 +263,20 @@ impl UserDb2 { Ok((new_tx_counter.epoch_slice_counter as u64).into()) } - async fn get_tx_counter( + pub(crate) async fn get_tx_counter( &self, address: &Address, - ) -> Result<(EpochCounter, EpochSliceCounter), DbErr> { + ) -> Result<(EpochCounter, EpochSliceCounter), TxCounterError2> { let res = tx_counter::Entity::find() .filter(tx_counter::Column::Address.eq(address.to_string())) .one(&self.db) - .await? - // TODO: return NotRegisteredError - .unwrap(); // FIXME + .await?; - Ok(self.counters_from_key(address, res)) + match res { + None => Err(TxCounterError2::NotRegistered(address.clone())), + Some(res) => Ok(self.counters_from_key(address, res)) + } } fn counters_from_key( @@ -303,7 +323,7 @@ impl UserDb2 { // user register & delete (with app logic) - async fn register_user(&self, address: Address) -> Result { + pub(crate) async fn register_user(&self, address: Address) -> Result { // Generate RLN identity let (identity_secret_hash, id_commitment) = keygen(); @@ -349,7 +369,22 @@ impl UserDb2 { return Err(RegisterError2::TooManyUsers); } - unimplemented!("Create new tree") + let persistent_db_config = PersistentDbConfig { + db_conn: self.db.clone(), + tree_index: tree_count as i16, // FIXME: as + insert_batch_size: 10_000, // TODO: no hardcoded value + }; + + let mut mt = ProverMerkleTree::load( + MemoryDbConfig, + persistent_db_config.clone() + ).await.unwrap(); + + mt.set(0, rate_commit).await.map_err(RegisterError2::TreeError)?; + + guard.push(mt); + + (tree_count as usize, 0) }; drop(guard); @@ -386,7 +421,6 @@ impl UserDb2 { if user.is_none() { // User not found (User not registered) - println!("User not found: {:?}", address); return Ok(false); } @@ -403,6 +437,7 @@ impl UserDb2 { if mt.leaves_set().saturating_sub(1) == index_in_merkle_tree { mt.delete(index_in_merkle_tree).await?; } else { + // FIXME println!("Not the last {} {}", index_in_merkle_tree, mt.leaves_set()); } @@ -442,11 +477,9 @@ impl UserDb2 { let has_user = self .has_user(address) .await?; - // .map_err(TxCounterError2::Db)?; if has_user { let epoch_slice_counter = self.incr_tx_counter(address, incr_value).await?; - // FIXME: return? should we handle check against rate_limit here? Ok(epoch_slice_counter) } else { Err(TxCounterError2::NotRegistered(*address)) @@ -509,6 +542,27 @@ impl UserDb2 { } } +// Test only functions +#[cfg(test)] +impl UserDb2 { + + pub(crate) async fn get_db_tree_count(&self) -> Result { + m_tree_config::Entity::find().count(&self.db).await + } + + pub(crate) async fn get_vec_tree_count(&self) -> usize { + self.merkle_trees.read().await.len() + } + + pub(crate) async fn get_user_indexes(&self, address: &Address) -> (i64, i64) { + + let user_model = self.get_user(address).await + .unwrap().unwrap(); + + (user_model.tree_index, user_model.index_in_merkle_tree) + } +} + #[derive(Clone, Copy, PartialEq, Eq)] pub struct ProverPoseidonHash; diff --git a/rln-prover/prover/src/user_db_2_tests.rs b/rln-prover/prover/src/user_db_2_tests.rs new file mode 100644 index 0000000000..64d277053d --- /dev/null +++ b/rln-prover/prover/src/user_db_2_tests.rs @@ -0,0 +1,373 @@ +#[cfg(test)] +mod tests { + // std + use std::sync::Arc; + // third-party + use crate::epoch_service::{Epoch, EpochSlice}; + use alloy::primitives::{Address, address}; + use claims::assert_matches; + use parking_lot::RwLock; + use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; + use crate::user_db::MERKLE_TREE_HEIGHT; + use crate::user_db_2::{UserDb2Config, UserDb2}; + // internal + use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; + use crate::user_db_error::RegisterError2; + use crate::user_db_types::{EpochCounter, EpochSliceCounter}; + + const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); + const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); + const ADDR_3: Address = address!("0x6d2e03b7EfFEae98BD302A9F836D0d6Ab0002766"); + const ADDR_4: Address = address!("0x7A4d20b913B97aD2F30B30610e212D7db11B4BC3"); + + + async fn create_database_connection(db_name: &str, db_refresh: bool) -> Result { + + // Drop / Create db_name then return a connection to it + + let db_url_base = "postgres://myuser:mysecretpassword@localhost"; + let db_url = format!("{}/{}", db_url_base, "mydatabase"); + + if db_refresh { + let db = Database::connect(db_url) + .await + .expect("Database connection 0 failed"); + + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("DROP DATABASE IF EXISTS \"{}\";", db_name), + )) + .await?; + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("CREATE DATABASE \"{}\";", db_name), + )) + .await?; + + db.close().await?; + } + + let db_url_final = format!("{}/{}", db_url_base, db_name); + let db = Database::connect(db_url_final) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db, None).await?; + + Ok(db) + } + + #[tokio::test] + async fn test_incr_tx_counter_2() { + // Same as test_incr_tx_counter but multi users AND multi incr + + let epoch_store = Arc::new(RwLock::new(Default::default())); + let epoch = 1; + let epoch_slice = 42; + *epoch_store.write() = (Epoch::from(epoch), EpochSlice::from(epoch_slice)); + + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: MERKLE_TREE_HEIGHT, + }; + + let db_conn = create_database_connection("user_db_tests_test_incr_tx_counter_2", true) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + // Register users + user_db.register_user(ADDR_1).await.unwrap(); + user_db.register_user(ADDR_2).await.unwrap(); + + assert_eq!( + user_db.get_tx_counter(&ADDR_1).await, + Ok((EpochCounter::from(0), EpochSliceCounter::from(0))) + ); + assert_eq!( + user_db.get_tx_counter(&ADDR_2).await, + Ok((EpochCounter::from(0), EpochSliceCounter::from(0))) + ); + + // Now update user tx counter + assert_eq!( + user_db.on_new_tx(&ADDR_1, None).await, + Ok(EpochSliceCounter::from(1)) + ); + assert_eq!( + user_db.on_new_tx(&ADDR_1, None).await, + Ok(EpochSliceCounter::from(2)) + ); + assert_eq!( + user_db.on_new_tx(&ADDR_1, Some(2)).await, + Ok(EpochSliceCounter::from(4)) + ); + + assert_eq!( + user_db.on_new_tx(&ADDR_2, None).await, + Ok(EpochSliceCounter::from(1)) + ); + + assert_eq!( + user_db.on_new_tx(&ADDR_2, None).await, + Ok(EpochSliceCounter::from(2)) + ); + + assert_eq!( + user_db.get_tx_counter(&ADDR_1).await, + Ok((EpochCounter::from(4), EpochSliceCounter::from(4))) + ); + + assert_eq!( + user_db.get_tx_counter(&ADDR_2).await, + Ok((EpochCounter::from(2), EpochSliceCounter::from(2))) + ); + } + + #[tokio::test] + async fn test_persistent_storage() { + let epoch_store = Arc::new(RwLock::new(Default::default())); + let config = UserDb2Config { + tree_count: 1, + max_tree_count: 1, + tree_depth: MERKLE_TREE_HEIGHT, + }; + + let addr = Address::new([0; 20]); + { + let db_conn = create_database_connection("user_db_tests_test_persistent_storage", true) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + // Register user + user_db.register_user(ADDR_1).await.unwrap(); + + // + 1 user + user_db.register_user(ADDR_2).await.unwrap(); + + let user_model = user_db.get_user(&ADDR_1).await + .unwrap().unwrap(); + assert_eq!( + (user_model.tree_index, user_model.index_in_merkle_tree), + (0, 0) + ); + let user_model = user_db.get_user(&ADDR_2).await + .unwrap().unwrap(); + assert_eq!( + (user_model.tree_index, user_model.index_in_merkle_tree), + (0, 1) + ); + + assert_eq!( + user_db.on_new_tx(&ADDR_1, Some(2)).await, + Ok(EpochSliceCounter::from(2)) + ); + assert_eq!( + user_db.on_new_tx(&ADDR_2, Some(1000)).await, + Ok(EpochSliceCounter::from(1000)) + ); + + db_conn.close().await.unwrap(); + // user_db is dropped at the end of the scope, but let's make it explicit + drop(user_db); + } + + { + // Reopen Db and check that is inside + let db_conn = create_database_connection("user_db_tests_test_persistent_storage", false) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + assert!(!user_db.has_user(&addr).await.unwrap()); + assert!(user_db.has_user(&ADDR_1).await.unwrap()); + assert!(user_db.has_user(&ADDR_2).await.unwrap()); + assert_eq!( + user_db.get_tx_counter(&ADDR_1).await.unwrap(), + (2.into(), 2.into()) + ); + assert_eq!( + user_db.get_tx_counter(&ADDR_2).await.unwrap(), + (1000.into(), 1000.into()) + ); + + let user_model = user_db.get_user(&ADDR_1).await + .unwrap().unwrap(); + assert_eq!( + (user_model.tree_index, user_model.index_in_merkle_tree), + (0, 0) + ); + let user_model = user_db.get_user(&ADDR_2).await + .unwrap().unwrap(); + assert_eq!( + (user_model.tree_index, user_model.index_in_merkle_tree), + (0, 1) + ); + } + } + + #[tokio::test] + async fn test_multi_tree() { + + let epoch_store = Arc::new(RwLock::new(Default::default())); + let tree_count = 3; + let config = UserDb2Config { + tree_count, + max_tree_count: 3, + tree_depth: 1, + }; + + { + let db_conn = create_database_connection("user_db_tests_test_multi_tree", true) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count); + assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count); + + user_db.register_user(ADDR_1).await.unwrap(); + user_db.register_user(ADDR_2).await.unwrap(); + user_db.register_user(ADDR_3).await.unwrap(); + user_db.register_user(ADDR_4).await.unwrap(); + + assert_eq!( + user_db.get_user_indexes(&ADDR_1).await, + (0, 0) + ); + assert_eq!( + user_db.get_user_indexes(&ADDR_2).await, + (0, 1) + ); + assert_eq!( + user_db.get_user_indexes(&ADDR_3).await, + (1, 0) + ); + assert_eq!( + user_db.get_user_indexes(&ADDR_4).await, + (1, 1) + ); + + drop(user_db); + } + + { + // reload UserDb from disk and check indexes + + let db_conn = create_database_connection("user_db_tests_test_multi_tree", false) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count); + assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count); + + let addr = Address::random(); + user_db.register_user(addr).await.unwrap(); + + assert_eq!( + user_db.get_user_indexes(&ADDR_1).await, + (0, 0) + ); + assert_eq!( + user_db.get_user_indexes(&ADDR_2).await, + (0, 1) + ); + assert_eq!( + user_db.get_user_indexes(&ADDR_3).await, + (1, 0) + ); + assert_eq!( + user_db.get_user_indexes(&ADDR_4).await, + (1, 1) + ); + assert_eq!( + user_db.get_user_indexes(&addr).await, + (2, 0) + ); + } + } + + #[tokio::test] + async fn test_new_multi_tree() { + // Check if UserDb add a new tree is a tree is full + + let epoch_store = Arc::new(RwLock::new(Default::default())); + let tree_depth = 1; + let tree_count_initial = 1; + let config = UserDb2Config { + tree_count: tree_count_initial, + max_tree_count: 2, + tree_depth, + }; + + let db_conn = create_database_connection("user_db_tests_test_new_multi_tree", true) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count_initial); + assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count_initial); + + user_db.register_user(ADDR_1).await.unwrap(); + assert_eq!( + user_db.get_user_indexes(&ADDR_1).await, + (0, 0) + ); + user_db.register_user(ADDR_2).await.unwrap(); + assert_eq!( + user_db.get_user_indexes(&ADDR_2).await, + (0, 1) + ); + user_db.register_user(ADDR_3).await.unwrap(); + assert_eq!( + user_db.get_user_indexes(&ADDR_3).await, + (1, 0) + ); + user_db.register_user(ADDR_4).await.unwrap(); + assert_eq!( + user_db.get_user_indexes(&ADDR_4).await, + (1, 1) + ); + + let addr = Address::random(); + let res = user_db.register_user(addr).await; + assert_matches!(res, Err(RegisterError2::TooManyUsers)); + assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count_initial + 1); + assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count_initial + 1); + + drop(user_db); + + { + let db_conn = create_database_connection("user_db_tests_test_new_multi_tree", false) + .await + .unwrap(); + + let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) + .await + .expect("Cannot create UserDb"); + + assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count_initial + 1); + assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count_initial + 1); + } + } +} diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 878e6aeb6b..1b3b1caaf3 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -137,7 +137,7 @@ pub enum UserTierInfoError2 { #[error(transparent)] Contract(E), #[error(transparent)] - TxCounter(#[from] TxCounterError), + TxCounter(#[from] TxCounterError2), #[error(transparent)] Db(#[from] DbErr), } \ No newline at end of file From 1fc182047e1a72ec2d40046850775a149420a512 Mon Sep 17 00:00:00 2001 From: sydhds Date: Tue, 25 Nov 2025 11:32:59 +0100 Subject: [PATCH 07/22] Fix for unit test: test_new_multi_tree --- rln-prover/prover/src/user_db_2.rs | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 9b39b94e52..4c7a262230 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -76,11 +76,9 @@ impl UserDb2 { tier_limits::Entity::insert(tier_limits_active_model).exec(&db).await?; // merkle trees - let merkle_tree_count = Self::get_merkle_tree_count(&db).await?; + let merkle_tree_count = Self::get_merkle_tree_count_from_db(&db).await?; let mut merkle_trees = Vec::with_capacity(merkle_tree_count as usize); - println!("merkle tree count: {}", merkle_tree_count); - if merkle_tree_count == 0 { // FIXME: 'as' @@ -102,7 +100,7 @@ impl UserDb2 { } else { - for i in 0..(config.tree_count as i16) { + for i in 0..(merkle_tree_count as i16) { let persistent_db_config = PersistentDbConfig { db_conn: db.clone(), tree_index: i, @@ -187,7 +185,7 @@ impl UserDb2 { Ok(()) } - async fn get_merkle_tree_count(db: &DatabaseConnection) -> Result { + async fn get_merkle_tree_count_from_db(db: &DatabaseConnection) -> Result { m_tree_config::Entity::find().count(db).await } @@ -358,6 +356,7 @@ impl UserDb2 { .map_err(RegisterError2::TreeError)?; (tree_index, index_in_mt) + } else { // All trees are full, let's create a new one that can accept our new user @@ -375,7 +374,8 @@ impl UserDb2 { insert_batch_size: 10_000, // TODO: no hardcoded value }; - let mut mt = ProverMerkleTree::load( + let mut mt = ProverMerkleTree::new( + self.config.tree_depth as usize, MemoryDbConfig, persistent_db_config.clone() ).await.unwrap(); @@ -547,7 +547,7 @@ impl UserDb2 { impl UserDb2 { pub(crate) async fn get_db_tree_count(&self) -> Result { - m_tree_config::Entity::find().count(&self.db).await + Self::get_merkle_tree_count_from_db(&self.db).await } pub(crate) async fn get_vec_tree_count(&self) -> usize { From 31fcb890ec7aca8e3cce847383a0d8b08a1f7e96 Mon Sep 17 00:00:00 2001 From: sydhds Date: Tue, 25 Nov 2025 15:09:04 +0100 Subject: [PATCH 08/22] Fix default tx_counter updates --- rln-prover/prover/src/user_db_2.rs | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 4c7a262230..04478b56ad 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -217,7 +217,12 @@ impl UserDb2 { let model_epoch_counter = res_active.epoch_counter.clone().unwrap(); let model_epoch_slice_counter = res_active.epoch_slice_counter.clone().unwrap(); - if epoch != Epoch::from(model_epoch) { + if model_epoch == 0 && model_epoch_slice == 0 { + res_active.epoch = Set(epoch.into()); + res_active.epoch_slice = Set(epoch_slice.into()); + res_active.epoch_counter = Set(incr_value); + res_active.epoch_slice_counter = Set(incr_value); + } else if epoch != Epoch::from(model_epoch) { // New epoch res_active.epoch = Set(epoch.into()); res_active.epoch_slice = Set(0); From 7a5da2d2bbb5e383275411eb9194c1a7817109c2 Mon Sep 17 00:00:00 2001 From: sydhds Date: Tue, 25 Nov 2025 17:21:53 +0100 Subject: [PATCH 09/22] Initial use of UserDb2 in prover --- rln-prover/Cargo.lock | 1 + rln-prover/prover/src/args.rs | 18 +++-- rln-prover/prover/src/error.rs | 37 ++++++++- rln-prover/prover/src/grpc_service.rs | 27 +++++-- rln-prover/prover/src/karma_sc_listener.rs | 44 +++++++++-- rln-prover/prover/src/lib.rs | 21 ++--- rln-prover/prover/src/mock.rs | 2 +- rln-prover/prover/src/proof_service.rs | 26 ++++--- rln-prover/prover/src/tiers_listener.rs | 7 +- rln-prover/prover/src/user_db_2.rs | 78 ++++++++++++------- rln-prover/prover/src/user_db_error.rs | 26 +++++++ rln-prover/prover/src/user_db_service.rs | 21 +++-- .../prover_merkle_tree/src/persist_db.rs | 9 +++ rln-prover/prover_pmtree/src/lib.rs | 2 +- rln-prover/rln_proof/Cargo.toml | 1 + rln-prover/rln_proof/src/lib.rs | 6 +- rln-prover/rln_proof/src/proof.rs | 37 ++++++++- 17 files changed, 275 insertions(+), 88 deletions(-) diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index 15ca02b1bd..171a2fac43 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -4776,6 +4776,7 @@ dependencies = [ "ark-relations", "ark-serialize 0.5.0", "criterion", + "prover_pmtree", "rln", "serde", "zerokit_utils", diff --git a/rln-prover/prover/src/args.rs b/rln-prover/prover/src/args.rs index 9ec6be9229..e6068d0ea5 100644 --- a/rln-prover/prover/src/args.rs +++ b/rln-prover/prover/src/args.rs @@ -70,14 +70,16 @@ pub struct AppArgs { help = "Websocket rpc url (e.g. wss://eth-mainnet.g.alchemy.com/v2/your-api-key)" )] pub ws_rpc_url: Option, - #[arg(long = "db", help = "Db path", default_value = "./storage/db")] - pub db_path: PathBuf, - #[arg( - long = "tree", - help = "Merkle tree folder", - default_value = "./storage/trees" - )] - pub merkle_tree_folder: PathBuf, + // #[arg(long = "db", help = "Db path", default_value = "./storage/db")] + // pub db_path: PathBuf, + // #[arg( + // long = "tree", + // help = "Merkle tree folder", + // default_value = "./storage/trees" + // )] + // pub merkle_tree_folder: PathBuf, + #[arg(long = "db", help = "Db url")] + pub db_url: String, #[arg(long = "tree-count", help = "Merkle tree count", default_value = "1")] pub merkle_tree_count: u64, #[arg( diff --git a/rln-prover/prover/src/error.rs b/rln-prover/prover/src/error.rs index c20ee193d2..f851cab02e 100644 --- a/rln-prover/prover/src/error.rs +++ b/rln-prover/prover/src/error.rs @@ -6,9 +6,7 @@ use smart_contract::{KarmaScError, KarmaTiersError, RlnScError}; // internal use crate::epoch_service::WaitUntilError; use crate::tier::ValidateTierLimitsError; -use crate::user_db_error::{ - RegisterError, TxCounterError, UserDbOpenError, UserMerkleTreeIndexError, -}; +use crate::user_db_error::{RegisterError, TxCounterError, TxCounterError2, UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError}; #[derive(thiserror::Error, Debug)] pub enum AppError { @@ -42,6 +40,39 @@ pub enum AppError { MockUserTxCounterError(#[from] TxCounterError), } +#[derive(thiserror::Error, Debug)] +pub enum AppError2 { + #[error("Tonic (grpc) error: {0}")] + Tonic(#[from] tonic::transport::Error), + #[error("Tonic reflection (grpc) error: {0}")] + TonicReflection(#[from] tonic_reflection::server::Error), + #[error("Rpc error 1: {0}")] + RpcError(#[from] RpcError>), + #[error("Rpc transport error 2: {0}")] + RpcTransportError(#[from] RpcError), + #[error("Epoch service error: {0}")] + EpochError(#[from] WaitUntilError), + #[error(transparent)] + RegistryError(#[from] HandleTransferError), + #[error(transparent)] + KarmaScError(#[from] KarmaScError), + #[error(transparent)] + KarmaTiersError(#[from] KarmaTiersError), + #[error(transparent)] + RlnScError(#[from] RlnScError), + #[error(transparent)] + SignerInitError(#[from] LocalSignerError), + #[error(transparent)] + ValidateTierError(#[from] ValidateTierLimitsError), + #[error(transparent)] + UserDbOpenError(#[from] UserDb2OpenError), + #[error(transparent)] + MockUserRegisterError(#[from] RegisterError), + #[error(transparent)] + MockUserTxCounterError(#[from] TxCounterError2), +} + + #[derive(thiserror::Error, Debug)] pub enum ProofGenerationError { #[error("Proof generation failed: {0}")] diff --git a/rln-prover/prover/src/grpc_service.rs b/rln-prover/prover/src/grpc_service.rs index d122e04a89..48b124d7e7 100644 --- a/rln-prover/prover/src/grpc_service.rs +++ b/rln-prover/prover/src/grpc_service.rs @@ -31,7 +31,7 @@ use crate::metrics::{ }; use crate::proof_generation::{ProofGenerationData, ProofSendingData}; use crate::user_db::{UserDb, UserTierInfo}; -use rln_proof::RlnIdentifier; +use rln_proof::{RlnIdentifier, RlnUserIdentity}; use smart_contract::{KarmaAmountExt, KarmaSC::KarmaSCInstance, MockKarmaSc}; pub mod prover_proto { @@ -62,6 +62,8 @@ use prover_proto::{ rln_proof_reply::Resp as GetProofsResp, rln_prover_server::{RlnProver, RlnProverServer}, }; +use crate::user_db_2::UserDb2; +use crate::user_db_error::UserTierInfoError2; const PROVER_SERVICE_LIMIT_PER_CONNECTION: usize = 16; // Timeout for all handlers of a request @@ -80,7 +82,7 @@ const PROVER_TX_HASH_BYTESIZE: usize = 32; #[derive(Debug)] pub struct ProverService { proof_sender: Sender, - user_db: UserDb, + user_db: UserDb2, rln_identifier: Arc, broadcast_channel: ( broadcast::Sender>, @@ -118,8 +120,8 @@ where return Err(Status::invalid_argument("No sender address")); }; - let user_id = if let Some(id) = self.user_db.get_user(&sender) { - id.clone() + let user_id = if let Some(rln_id) = self.user_db.get_user_identity(&sender).await { + rln_id } else { return Err(Status::not_found("Sender not registered")); }; @@ -133,7 +135,8 @@ where // Update the counter as soon as possible (should help to prevent spamming...) let counter = self .user_db - .on_new_tx(&sender, tx_counter_incr) + .on_new_tx(&sender, tx_counter_incr.map(|v| v as i64)) // FIXME: 'as' + .await .unwrap_or_default(); if counter > self.rate_limit { @@ -310,7 +313,7 @@ pub(crate) struct GrpcProverService { ), pub addr: SocketAddr, pub rln_identifier: RlnIdentifier, - pub user_db: UserDb, + pub user_db: UserDb2, pub karma_sc_info: Option<(Url, Address)>, // pub rln_sc_info: Option<(Url, Address)>, pub provider: Option

, @@ -501,3 +504,15 @@ where } } } + +/// UserTierInfoError to UserTierInfoError (Grpc message) conversion +impl From> for UserTierInfoError +where + E: std::error::Error, +{ + fn from(value: crate::user_db_error::UserTierInfoError2) -> Self { + UserTierInfoError { + message: value.to_string(), + } + } +} diff --git a/rln-prover/prover/src/karma_sc_listener.rs b/rln-prover/prover/src/karma_sc_listener.rs index 683be3942d..799bfe683e 100644 --- a/rln-prover/prover/src/karma_sc_listener.rs +++ b/rln-prover/prover/src/karma_sc_listener.rs @@ -14,11 +14,12 @@ use crate::error::{AppError, HandleTransferError, RegisterSCError}; use crate::user_db::UserDb; use crate::user_db_error::RegisterError; use smart_contract::{KarmaAmountExt, KarmaRLNSC, KarmaSC, RLNRegister}; +use crate::user_db_2::UserDb2; pub(crate) struct KarmaScEventListener { karma_sc_address: Address, rln_sc_address: Address, - user_db: UserDb, + user_db: UserDb2, minimal_amount: U256, } @@ -26,7 +27,7 @@ impl KarmaScEventListener { pub(crate) fn new( karma_sc_address: Address, rln_sc_address: Address, - user_db: UserDb, + user_db: UserDb2, minimal_amount: U256, ) -> Self { Self { @@ -227,9 +228,22 @@ impl KarmaScEventListener { if let Err(e) = rln_sc.register_user(&to_address, id_co).await { // Fail to register the user on smart contract // Remove the user in internal Db - if !self.user_db.remove_user(&to_address, false) { - // Fails if DB & SC are inconsistent - panic!("Unable to register user to SC and to remove it from DB..."); + let rem_res = self.user_db.remove_user(&to_address).await; + + match rem_res { + Err(e) => { + // Fails if DB & SC are inconsistent + error!("Fail to remove user ({:?}) from DB: {:?}", to_address, e); + panic!("Fail to register user to SC and to remove it from DB..."); + }, + Ok(res) => { + if res == false { + error!("Fail to remove user ({:?}) from DB", to_address); + panic!("Fail to register user to SC and to remove it from DB..."); + } else { + debug!("Successfully removed user ({:?}), after failing to register him", to_address); + } + } } let e_ = RegisterSCError::from(e.into()); @@ -246,8 +260,21 @@ impl KarmaScEventListener { match KarmaSC::AccountSlashed::decode_log_data(log.data()) { Ok(slash_event) => { let address_slashed: Address = slash_event.account; - if !self.user_db.remove_user(&address_slashed, false) { - error!("Cannot remove user ({:?}) from DB", address_slashed); + let rem_res = self.user_db.remove_user(&address_slashed).await; + match rem_res { + Err(e) => { + // Fails if DB & SC are inconsistent + error!("Fail to remove slashed user ({:?}) from DB: {:?}", address_slashed, e); + panic!("Fail to register user to SC and to remove it from DB..."); + }, + Ok(res) => { + if res == false { + error!("Fail to remove slashed user ({:?}) from DB", address_slashed); + panic!("Fail to register user to SC and to remove it from DB..."); + } else { + debug!("Removed slashed user ({:?})", address_slashed); + } + } } } Err(e) => { @@ -311,6 +338,8 @@ mod tests { } } + // TODO + /* #[tokio::test] async fn test_handle_transfer_event() { let epoch = Epoch::from(11); @@ -361,4 +390,5 @@ mod tests { assert!(user_db_service.get_user_db().get_user(&ADDR_2).is_some()); } + */ } diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index 2c763410bf..44a8588a6c 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -31,13 +31,14 @@ use std::time::Duration; // third-party use alloy::providers::{ProviderBuilder, WsConnect}; use alloy::signers::local::PrivateKeySigner; +use sea_orm::Database; use tokio::task::JoinSet; use tracing::{debug, info}; use zeroize::Zeroizing; // internal pub use crate::args::{ARGS_DEFAULT_GENESIS, AppArgs, AppArgsConfig}; use crate::epoch_service::EpochService; -use crate::error::AppError; +use crate::error::{AppError, AppError2}; use crate::grpc_service::GrpcProverService; use crate::karma_sc_listener::KarmaScEventListener; pub use crate::mock::MockUser; @@ -46,14 +47,15 @@ use crate::proof_service::ProofService; use crate::tier::TierLimits; use crate::tiers_listener::TiersListener; use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig}; -use crate::user_db_error::RegisterError; +use crate::user_db_error::{RegisterError, UserDb2OpenError}; use crate::user_db_service::UserDbService; use crate::user_db_types::RateLimit; use rln_proof::RlnIdentifier; use smart_contract::KarmaTiers::KarmaTiersInstance; use smart_contract::{KarmaTiersError, TIER_LIMITS}; +use crate::user_db_2::UserDb2Config; -pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError> { +pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { // Epoch let epoch_service = EpochService::try_from((Duration::from_secs(60 * 2), ARGS_DEFAULT_GENESIS)) .expect("Failed to create epoch service"); @@ -105,20 +107,21 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError> { tier_limits.validate()?; // User db service - let user_db_config = UserDbConfig { - db_path: app_args.db_path.clone(), - merkle_tree_folder: app_args.merkle_tree_folder.clone(), + let user_db_config = UserDb2Config { tree_count: app_args.merkle_tree_count, max_tree_count: app_args.merkle_tree_max_count, tree_depth: MERKLE_TREE_HEIGHT, }; + let db_conn = Database::connect(app_args.db_url.as_str()).await + .map_err(|e| UserDb2OpenError::from(e))?; let user_db_service = UserDbService::new( + db_conn, user_db_config, epoch_service.epoch_changes.clone(), epoch_service.current_epoch.clone(), RateLimit::new(app_args.spam_limit), tier_limits, - )?; + ).await?; if app_args.mock_sc.is_some() && let Some(user_filepath) = app_args.mock_user.as_ref() @@ -139,11 +142,11 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError> { debug!("User {} already registered", mock_user.address); } _ => { - return Err(AppError::from(e)); + return Err(AppError2::from(e)); } } } - user_db.on_new_tx(&mock_user.address, Some(mock_user.tx_count))?; + user_db.on_new_tx(&mock_user.address, Some(mock_user.tx_count)).await?; } } diff --git a/rln-prover/prover/src/mock.rs b/rln-prover/prover/src/mock.rs index d8e1c98639..dd878616b3 100644 --- a/rln-prover/prover/src/mock.rs +++ b/rln-prover/prover/src/mock.rs @@ -6,7 +6,7 @@ use serde::{Deserialize, Serialize}; #[derive(Debug, Serialize, Deserialize)] pub struct MockUser { pub address: Address, - pub tx_count: u64, + pub tx_count: i64, } pub fn read_mock_user(path: &PathBuf) -> Result, MockUserError> { diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index b6bb6df567..df9d6f83dd 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -19,6 +19,7 @@ use crate::proof_generation::{ProofGenerationData, ProofSendingData}; use crate::user_db::UserDb; use crate::user_db_types::RateLimit; use rln_proof::{RlnData, compute_rln_proof_and_values}; +use crate::user_db_2::UserDb2; const PROOF_SIZE: usize = 512; @@ -28,7 +29,7 @@ pub struct ProofService { broadcast_sender: tokio::sync::broadcast::Sender>, current_epoch: Arc>, - user_db: UserDb, + user_db: UserDb2, rate_limit: RateLimit, id: u64, } @@ -40,7 +41,7 @@ impl ProofService { Result, >, current_epoch: Arc>, - user_db: UserDb, + user_db: UserDb2, rate_limit: RateLimit, id: u64, ) -> Self { @@ -77,6 +78,16 @@ impl ProofService { // Communicate between rayon & current task let (send, recv) = tokio::sync::oneshot::channel(); + let merkle_proof = match user_db.get_merkle_proof(&proof_generation_data.tx_sender).await + { + Ok(merkle_proof) => merkle_proof, + Err(e) => { + // let _ = send.send(Err(ProofGenerationError::MerkleProofError(e))); + // return; + unimplemented!("{:?}", e); + } + }; + // Move to a task (as generating the proof can take quite some time) - avoid blocking the tokio runtime // Note: avoid tokio spawn_blocking as it does not perform great for CPU bounds tasks // see https://ryhl.io/blog/async-what-is-blocking/ @@ -107,14 +118,7 @@ impl ProofService { }; let epoch = hash_to_field_le(epoch_bytes.as_slice()); - let merkle_proof = match user_db.get_merkle_proof(&proof_generation_data.tx_sender) - { - Ok(merkle_proof) => merkle_proof, - Err(e) => { - let _ = send.send(Err(ProofGenerationError::MerkleProofError(e))); - return; - } - }; + // let compute_proof_start = std::time::Instant::now(); let (proof, proof_values) = match compute_rln_proof_and_values( @@ -311,6 +315,7 @@ mod tests { Err::<(), AppErrorExt>(AppErrorExt::Exit) } + /* #[tokio::test] // #[tracing_test::traced_test] async fn test_proof_generation() { @@ -373,4 +378,5 @@ mod tests { // Everything ok if proof_verifier return AppErrorExt::Exit else there is a real error assert_matches!(res, Err(AppErrorExt::Exit)); } + */ } diff --git a/rln-prover/prover/src/tiers_listener.rs b/rln-prover/prover/src/tiers_listener.rs index 09ad1993fe..36ddd02f62 100644 --- a/rln-prover/prover/src/tiers_listener.rs +++ b/rln-prover/prover/src/tiers_listener.rs @@ -8,14 +8,15 @@ use crate::tier::TierLimits; use crate::user_db::UserDb; use smart_contract::KarmaTiers; use smart_contract::KarmaTiers::KarmaTiersInstance; +use crate::user_db_2::UserDb2; pub(crate) struct TiersListener { sc_address: Address, - user_db: UserDb, + user_db: UserDb2, } impl TiersListener { - pub(crate) fn new(sc_address: Address, user_db: UserDb) -> Self { + pub(crate) fn new(sc_address: Address, user_db: UserDb2) -> Self { Self { sc_address, user_db, @@ -53,7 +54,7 @@ impl TiersListener { if let Err(e) = self .user_db - .on_tier_limits_updated(TierLimits::from(tier_limits)) + .on_tier_limits_updated(TierLimits::from(tier_limits)).await { // If there is an error here, we assume this is an error by the user // updating the Tier limits (and thus we don't want to shut down the prover) diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 04478b56ad..bf76ac2d58 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -1,3 +1,4 @@ +use std::fmt::Formatter; use std::sync::Arc; // third-party use alloy::primitives::Address; @@ -10,19 +11,26 @@ use rln::{ hashers::poseidon_hash, protocol::keygen, }; +use rln::hashers::PoseidonHash; // db use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, ActiveModelTrait, Set, Iden, PaginatorTrait}; use sea_orm::sea_query::OnConflict; +use zerokit_utils::pmtree; // internal use prover_db_entity::{tx_counter, user, tier_limits, m_tree_config}; use prover_pmtree::{Hasher, MerkleTree, PmtreeErrorKind, Value}; use prover_merkle_tree::{MemoryDb, MemoryDbConfig, PersistentDb, PersistentDbConfig, PersistentDbError}; -use rln_proof::RlnUserIdentity; +use prover_pmtree::tree::MerkleProof; +use rln_proof::{ + RlnUserIdentity, + ProverPoseidonHash, +}; use smart_contract::KarmaAmountExt; use crate::epoch_service::{Epoch, EpochSlice}; +use crate::error::GetMerkleTreeProofError; use crate::tier::{TierLimit, TierLimits, TierMatch}; use crate::user_db::{UserDb, UserTierInfo}; -use crate::user_db_error::{DbError, RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; +use crate::user_db_error::{DbError, GetMerkleTreeProofError2, RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; use crate::user_db_serialization::U64Deserializer; use crate::user_db_types::{EpochCounter, EpochSliceCounter, RateLimit}; @@ -31,7 +39,7 @@ const TIER_LIMITS_NEXT_KEY: &str = "NEXT"; type ProverMerkleTree = MerkleTree; -#[derive(Clone)] +#[derive(Clone, Debug)] pub struct UserDb2Config { pub(crate) tree_count: u64, pub(crate) max_tree_count: u64, @@ -47,6 +55,16 @@ pub(crate) struct UserDb2 { merkle_trees: Arc>>, } +impl std::fmt::Debug for UserDb2 { + fn fmt(&self, f: &mut Formatter<'_>) -> std::fmt::Result { + f.debug_struct("UserDb2") + .field("db", &self.db) + .field("config", &self.config) + .field("rate_limit", &self.rate_limit) + .finish() + } +} + impl UserDb2 { /// Returns a new `UserDB` instance @@ -144,7 +162,7 @@ impl UserDb2 { .await } - async fn get_user_identity(&self, address: &Address) -> Option { + pub(crate) async fn get_user_identity(&self, address: &Address) -> Option { let res = self.get_user(address).await .ok()??; @@ -419,7 +437,7 @@ impl UserDb2 { Ok(id_commitment) } - async fn remove_user(&self, address: &Address) -> Result { + pub(crate) async fn remove_user(&self, address: &Address) -> Result { let user = self.get_user(address).await .map_err(|e| MerkleTreeError::PDb(e.into()))?; @@ -466,6 +484,31 @@ impl UserDb2 { Ok(true) } + // Merkle tree methods + pub async fn get_merkle_proof( + &self, + address: &Address, + ) -> Result, GetMerkleTreeProofError2> { + + let (tree_index, index_in_mt) = { + let user = self.get_user(address).await?; + if user.is_none() { + return Err(GetMerkleTreeProofError2::NotRegistered(*address)); + } + let user = user.unwrap(); + (user.tree_index, user.index_in_merkle_tree) + }; + + let guard = self.merkle_trees.read().await; + // FIXME: no 'as' + let proof = guard[tree_index as usize] + .proof(index_in_mt as usize) + .map_err(|e| GetMerkleTreeProofError2::from(e)) + ?; + + Ok(proof) + } + // external UserDb methods pub fn on_new_user(&self, address: &Address) -> Result { @@ -568,31 +611,6 @@ impl UserDb2 { } } -#[derive(Clone, Copy, PartialEq, Eq)] -pub struct ProverPoseidonHash; - -impl Hasher for ProverPoseidonHash { - type Fr = Fr; - - fn serialize(value: Self::Fr) -> Value { - let mut buffer = vec![]; - // FIXME: unwrap safe? - value.serialize_compressed(&mut buffer).unwrap(); - buffer - } - - fn deserialize(value: Value) -> Self::Fr { - // FIXME: unwrap safe? - CanonicalDeserialize::deserialize_compressed(value.as_slice()).unwrap() - } - - fn default_leaf() -> Self::Fr { - Self::Fr::from(0) - } - fn hash(inputs: &[Self::Fr]) -> Self::Fr { - poseidon_hash(inputs) - } -} #[derive(thiserror::Error, Debug)] pub enum MerkleTreeError { diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 1b3b1caaf3..1c2b30d31d 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -3,6 +3,7 @@ use std::num::TryFromIntError; use alloy::primitives::Address; use sea_orm::DbErr; use zerokit_utils::error::{FromConfigError, ZerokitMerkleTreeError}; +use prover_pmtree::PmtreeErrorKind; // internal use crate::tier::ValidateTierLimitsError; // TODO: define MerkleTreeError here? @@ -97,6 +98,11 @@ pub enum UserTierInfoError { } // UserDb2 +#[derive(Debug, thiserror::Error)] +pub enum UserDb2OpenError { + #[error(transparent)] + Db(#[from] DbErr), +} #[derive(thiserror::Error, Debug)] pub enum RegisterError2 { @@ -122,6 +128,26 @@ pub enum TxCounterError2 { Db(#[from] DbErr), } +#[derive(thiserror::Error, Debug)] +pub enum GetMerkleTreeProofError2 { + #[error("User (address: {0:?}) is not registered")] + NotRegistered(Address), + #[error(transparent)] + Db(#[from] DbErr), + #[error(transparent)] + MerkleTree(#[from] PmtreeErrorKind) +} + +/* +#[derive(thiserror::Error, Debug, PartialEq, Clone)] +pub enum UserMerkleTreeIndexError2 { + #[error("User (address: {0:?}) is not registered")] + NotRegistered(Address), + #[error(transparent)] + Db(#[from] DbErr), +} +*/ + #[derive(Debug, thiserror::Error)] pub enum SetTierLimitsError2 { #[error(transparent)] diff --git a/rln-prover/prover/src/user_db_service.rs b/rln-prover/prover/src/user_db_service.rs index e102cfec41..e9aac27b58 100644 --- a/rln-prover/prover/src/user_db_service.rs +++ b/rln-prover/prover/src/user_db_service.rs @@ -1,6 +1,7 @@ // std use parking_lot::RwLock; use std::sync::Arc; +use sea_orm::{Database, DatabaseConnection}; // third-party use tokio::sync::Notify; use tracing::debug; @@ -9,32 +10,36 @@ use crate::epoch_service::{Epoch, EpochSlice}; use crate::error::AppError; use crate::tier::TierLimits; use crate::user_db::{UserDb, UserDbConfig}; -use crate::user_db_error::UserDbOpenError; +use crate::user_db_2::{UserDb2, UserDb2Config}; +use crate::user_db_error::{UserDb2OpenError, UserDbOpenError}; use crate::user_db_types::RateLimit; /// Async service to update a UserDb on epoch changes #[derive(Debug)] pub struct UserDbService { - user_db: UserDb, + user_db: UserDb2, epoch_changes: Arc, } impl UserDbService { - pub fn new( - config: UserDbConfig, + pub async fn new( + db_conn: DatabaseConnection, + config: UserDb2Config, epoch_changes_notifier: Arc, epoch_store: Arc>, rate_limit: RateLimit, tier_limits: TierLimits, - ) -> Result { - let user_db = UserDb::new(config, epoch_store, tier_limits, rate_limit)?; + ) -> Result { + + let user_db = UserDb2::new(db_conn, config, epoch_store, tier_limits, rate_limit) + .await?; Ok(Self { user_db, epoch_changes: epoch_changes_notifier, }) } - pub fn get_user_db(&self) -> UserDb { + pub fn get_user_db(&self) -> UserDb2 { self.user_db.clone() } @@ -65,11 +70,13 @@ impl UserDbService { current_epoch_slice: &mut EpochSlice, new_epoch_slice: EpochSlice, ) { + /* if new_epoch > *current_epoch { self.user_db.on_new_epoch() } else if new_epoch_slice > *current_epoch_slice { self.user_db.on_new_epoch_slice() } + */ *current_epoch = new_epoch; *current_epoch_slice = new_epoch_slice; diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_merkle_tree/src/persist_db.rs index 7ae56f4f3f..1708d73095 100644 --- a/rln-prover/prover_merkle_tree/src/persist_db.rs +++ b/rln-prover/prover_merkle_tree/src/persist_db.rs @@ -143,6 +143,7 @@ impl PersistentDatabase for PersistentDb { .update_column(::Column::Value) .to_owned(); + /* // Chunk put_list into batches (postgres limit is around ~ 15_000 params) let put_list_ = &put_list .into_iter() @@ -155,6 +156,14 @@ impl PersistentDatabase for PersistentDb { .await ?; } + */ + + // FIXME: chunk + m_tree::Entity::insert_many::(put_list) + .on_conflict(on_conflict.clone()) + .exec(&txn) + .await + ?; txn.commit().await?; diff --git a/rln-prover/prover_pmtree/src/lib.rs b/rln-prover/prover_pmtree/src/lib.rs index d24df114e7..3136cf1761 100644 --- a/rln-prover/prover_pmtree/src/lib.rs +++ b/rln-prover/prover_pmtree/src/lib.rs @@ -15,7 +15,7 @@ use std::fmt::{Debug, Display}; pub use database::Database; pub use hasher::Hasher; -pub use tree::MerkleTree; +pub use tree::{MerkleTree, MerkleProof}; /// Denotes keys in a database pub type DBKey = [u8; 8]; diff --git a/rln-prover/rln_proof/Cargo.toml b/rln-prover/rln_proof/Cargo.toml index 39b9f2733d..33a35ab61a 100644 --- a/rln-prover/rln_proof/Cargo.toml +++ b/rln-prover/rln_proof/Cargo.toml @@ -11,6 +11,7 @@ ark-relations.workspace = true ark-groth16.workspace = true ark-serialize.workspace = true serde = { version = "1.0.228", features = ["derive"] } +prover_pmtree = { path = "../prover_pmtree" } [dev-dependencies] criterion.workspace = true diff --git a/rln-prover/rln_proof/src/lib.rs b/rln-prover/rln_proof/src/lib.rs index e93cc5f9fd..ea5fca3b51 100644 --- a/rln-prover/rln_proof/src/lib.rs +++ b/rln-prover/rln_proof/src/lib.rs @@ -1,6 +1,10 @@ mod proof; -pub use proof::{RlnData, RlnIdentifier, RlnUserIdentity, compute_rln_proof_and_values}; +pub use proof::{ + RlnData, RlnIdentifier, RlnUserIdentity, + ProverPoseidonHash, + compute_rln_proof_and_values +}; // re export trait from zerokit utils crate (for prover) pub use zerokit_utils::merkle_tree::merkle_tree::ZerokitMerkleTree; diff --git a/rln-prover/rln_proof/src/proof.rs b/rln-prover/rln_proof/src/proof.rs index cc6faae966..83eb855d9e 100644 --- a/rln-prover/rln_proof/src/proof.rs +++ b/rln-prover/rln_proof/src/proof.rs @@ -10,13 +10,16 @@ use rln::{ circuit::zkey_from_folder, error::ProofError, hashers::{hash_to_field_le, poseidon_hash}, - poseidon_tree::MerkleProof, + // poseidon_tree::MerkleProof, protocol::{ RLNProofValues, generate_proof, proof_values_from_witness, rln_witness_from_values, }, }; use zerokit_utils::ZerokitMerkleProof; use serde::{Deserialize, Serialize}; +use prover_pmtree::{Hasher, Value}; +// internal +use prover_pmtree::tree::MerkleProof; /// A RLN user identity & limit #[derive(Debug, Clone, PartialEq, Serialize, Deserialize)] @@ -99,7 +102,7 @@ pub fn compute_rln_proof_and_values( rln_identifier: &RlnIdentifier, rln_data: RlnData, epoch: Fr, - merkle_proof: &MerkleProof, + merkle_proof: &MerkleProof, ) -> Result<(Proof, RLNProofValues), ProofError> { let external_nullifier = poseidon_hash(&[rln_identifier.identifier, epoch]); @@ -127,6 +130,33 @@ pub fn compute_rln_proof_and_values( Ok((proof, proof_values)) } + +#[derive(Clone, Copy, PartialEq, Eq)] +pub struct ProverPoseidonHash; + +impl Hasher for ProverPoseidonHash { + type Fr = Fr; + + fn serialize(value: Self::Fr) -> Value { + let mut buffer = vec![]; + // FIXME: unwrap safe? + value.serialize_compressed(&mut buffer).unwrap(); + buffer + } + + fn deserialize(value: Value) -> Self::Fr { + // FIXME: unwrap safe? + CanonicalDeserialize::deserialize_compressed(value.as_slice()).unwrap() + } + + fn default_leaf() -> Self::Fr { + Self::Fr::from(0) + } + fn hash(inputs: &[Self::Fr]) -> Self::Fr { + poseidon_hash(inputs) + } +} + #[cfg(test)] mod tests { use super::*; @@ -134,6 +164,8 @@ mod tests { use rln::protocol::{compute_id_secret, keygen}; use zerokit_utils::ZerokitMerkleTree; + // FIXME + /* #[test] fn test_recover_secret_hash() { let (user_co, mut user_sh_) = keygen(); @@ -187,4 +219,5 @@ mod tests { let recovered_identity_secret_hash = compute_id_secret(share1, share2).unwrap(); assert_eq!(user_sh, recovered_identity_secret_hash); } + */ } From 62e3abffdea4526605d4cf0d84142bf15a866673 Mon Sep 17 00:00:00 2001 From: sydhds Date: Tue, 25 Nov 2025 17:28:38 +0100 Subject: [PATCH 10/22] UserDb2 TU now requires postgres db --- rln-prover/prover/Cargo.toml | 3 +++ rln-prover/prover/src/user_db_2.rs | 1 + rln-prover/prover/src/user_db_2_tests.rs | 1 + 3 files changed, 5 insertions(+) diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index 5be560d741..b2391526f4 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -82,3 +82,6 @@ harness = false [[bench]] name = "prover_many_subscribers" harness = false + +[features] +postgres = [] diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index bf76ac2d58..205bc0941a 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -620,6 +620,7 @@ pub enum MerkleTreeError { PDb(#[from] PersistentDbError), } +#[cfg(feature = "postgres")] #[cfg(test)] mod tests { use super::*; diff --git a/rln-prover/prover/src/user_db_2_tests.rs b/rln-prover/prover/src/user_db_2_tests.rs index 64d277053d..47fe5d6f9c 100644 --- a/rln-prover/prover/src/user_db_2_tests.rs +++ b/rln-prover/prover/src/user_db_2_tests.rs @@ -1,3 +1,4 @@ +#[cfg(feature = "postgres")] #[cfg(test)] mod tests { // std From 0a3151d8129ffb0b5033cf426c1bbf3a1b230d12 Mon Sep 17 00:00:00 2001 From: sydhds Date: Tue, 25 Nov 2025 17:54:42 +0100 Subject: [PATCH 11/22] UserDb2::on_new_user fixes --- rln-prover/prover/src/epoch_service.rs | 8 +++--- rln-prover/prover/src/error.rs | 16 +++++++++--- rln-prover/prover/src/grpc_service.rs | 15 ++++++----- rln-prover/prover/src/karma_sc_listener.rs | 25 ++++++++++--------- rln-prover/prover/src/lib.rs | 12 ++++----- rln-prover/prover/src/proof_service.rs | 10 ++++---- rln-prover/prover/src/tiers_listener.rs | 8 +++--- rln-prover/prover/src/user_db_2.rs | 20 ++++++--------- rln-prover/prover/src/user_db_service.rs | 10 ++++---- .../prover_merkle_tree/src/persist_db.rs | 1 - rln-prover/rln_proof/src/proof.rs | 1 - 11 files changed, 64 insertions(+), 62 deletions(-) diff --git a/rln-prover/prover/src/epoch_service.rs b/rln-prover/prover/src/epoch_service.rs index d34e36b28a..349912e21a 100644 --- a/rln-prover/prover/src/epoch_service.rs +++ b/rln-prover/prover/src/epoch_service.rs @@ -9,7 +9,7 @@ use parking_lot::RwLock; use tokio::sync::Notify; use tracing::{debug, error}; // internal -use crate::error::AppError; +use crate::error::{AppError2}; use crate::metrics::{ EPOCH_SERVICE_CURRENT_EPOCH, EPOCH_SERVICE_CURRENT_EPOCH_SLICE, EPOCH_SERVICE_DRIFT_MILLIS, }; @@ -44,7 +44,7 @@ impl EpochService { // Note: listen_for_new_epoch never ends so no log will happen with #[instrument] // + metrics already tracks the current epoch / epoch_slice // #[instrument(skip(self), fields(self.epoch_slice_duration, self.genesis, self.current_epoch))] - pub(crate) async fn listen_for_new_epoch(&self) -> Result<(), AppError> { + pub(crate) async fn listen_for_new_epoch(&self) -> Result<(), AppError2> { let epoch_slice_count = Self::compute_epoch_slice_count(EPOCH_DURATION, self.epoch_slice_duration); debug!("epoch slice in an epoch: {}", epoch_slice_count); @@ -70,14 +70,14 @@ impl EpochService { error!( "Too many errors while computing the initial wait until, aborting..." ); - return Err(AppError::EpochError(WaitUntilError::TooLow(d1, d2))); + return Err(AppError2::EpochError(WaitUntilError::TooLow(d1, d2))); } } Err(e) => { // Another error (like OutOfRange) - exiting... error!("Error computing the initial wait until: {}", e); - return Err(AppError::EpochError(e)); + return Err(AppError2::EpochError(e)); } }; }; diff --git a/rln-prover/prover/src/error.rs b/rln-prover/prover/src/error.rs index f851cab02e..8deaf04a52 100644 --- a/rln-prover/prover/src/error.rs +++ b/rln-prover/prover/src/error.rs @@ -6,7 +6,7 @@ use smart_contract::{KarmaScError, KarmaTiersError, RlnScError}; // internal use crate::epoch_service::WaitUntilError; use crate::tier::ValidateTierLimitsError; -use crate::user_db_error::{RegisterError, TxCounterError, TxCounterError2, UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError}; +use crate::user_db_error::{RegisterError, RegisterError2, TxCounterError, TxCounterError2, UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError}; #[derive(thiserror::Error, Debug)] pub enum AppError { @@ -53,7 +53,7 @@ pub enum AppError2 { #[error("Epoch service error: {0}")] EpochError(#[from] WaitUntilError), #[error(transparent)] - RegistryError(#[from] HandleTransferError), + RegistryError(#[from] HandleTransferError2), #[error(transparent)] KarmaScError(#[from] KarmaScError), #[error(transparent)] @@ -67,7 +67,7 @@ pub enum AppError2 { #[error(transparent)] UserDbOpenError(#[from] UserDb2OpenError), #[error(transparent)] - MockUserRegisterError(#[from] RegisterError), + MockUserRegisterError(#[from] RegisterError2), #[error(transparent)] MockUserTxCounterError(#[from] TxCounterError2), } @@ -131,3 +131,13 @@ pub enum HandleTransferError { #[error("Unable to query balance: {0}")] FetchBalanceOf(#[from] alloy::contract::Error), } + +#[derive(thiserror::Error, Debug)] +pub enum HandleTransferError2 { + #[error(transparent)] + Register(#[from] RegisterError2), + #[error("Fail to register user in RLN SC: {0}")] + ScRegister(#[from] RegisterSCError), + #[error("Unable to query balance: {0}")] + FetchBalanceOf(#[from] alloy::contract::Error), +} diff --git a/rln-prover/prover/src/grpc_service.rs b/rln-prover/prover/src/grpc_service.rs index 48b124d7e7..ad08aa0c08 100644 --- a/rln-prover/prover/src/grpc_service.rs +++ b/rln-prover/prover/src/grpc_service.rs @@ -24,14 +24,14 @@ use tracing::{ }; use url::Url; // internal -use crate::error::{AppError, ProofGenerationStringError}; +use crate::error::{AppError2, ProofGenerationStringError}; use crate::metrics::{ GET_PROOFS_LISTENERS, GET_USER_TIER_INFO_REQUESTS, GaugeWrapper, PROOF_SERVICES_CHANNEL_QUEUE_LEN, SEND_TRANSACTION_REQUESTS, }; use crate::proof_generation::{ProofGenerationData, ProofSendingData}; -use crate::user_db::{UserDb, UserTierInfo}; -use rln_proof::{RlnIdentifier, RlnUserIdentity}; +use crate::user_db::{UserTierInfo}; +use rln_proof::{RlnIdentifier}; use smart_contract::{KarmaAmountExt, KarmaSC::KarmaSCInstance, MockKarmaSc}; pub mod prover_proto { @@ -63,7 +63,6 @@ use prover_proto::{ rln_prover_server::{RlnProver, RlnProverServer}, }; use crate::user_db_2::UserDb2; -use crate::user_db_error::UserTierInfoError2; const PROVER_SERVICE_LIMIT_PER_CONNECTION: usize = 16; // Timeout for all handlers of a request @@ -324,7 +323,7 @@ pub(crate) struct GrpcProverService { } impl GrpcProverService

{ - pub(crate) async fn serve(&self) -> Result<(), AppError> { + pub(crate) async fn serve(&self) -> Result<(), AppError2> { let karma_sc = if let Some(karma_sc_info) = self.karma_sc_info.as_ref() && let Some(provider) = self.provider.as_ref() { @@ -397,11 +396,11 @@ impl GrpcProverService

{ .add_optional_service(reflection_service) .add_service(r) .serve(self.addr) - .map_err(AppError::from) + .map_err(AppError2::from) .await } - pub(crate) async fn serve_with_mock(&self) -> Result<(), AppError> { + pub(crate) async fn serve_with_mock(&self) -> Result<(), AppError2> { let prover_service = ProverService { proof_sender: self.proof_sender.clone(), user_db: self.user_db.clone(), @@ -467,7 +466,7 @@ impl GrpcProverService

{ .add_optional_service(reflection_service) .add_service(r) .serve(self.addr) - .map_err(AppError::from) + .map_err(AppError2::from) .await } } diff --git a/rln-prover/prover/src/karma_sc_listener.rs b/rln-prover/prover/src/karma_sc_listener.rs index 799bfe683e..c2056a5def 100644 --- a/rln-prover/prover/src/karma_sc_listener.rs +++ b/rln-prover/prover/src/karma_sc_listener.rs @@ -10,9 +10,9 @@ use num_bigint::BigUint; use tonic::codegen::tokio_stream::StreamExt; use tracing::{debug, error, info}; // internal -use crate::error::{AppError, HandleTransferError, RegisterSCError}; -use crate::user_db::UserDb; -use crate::user_db_error::RegisterError; +use crate::error::{AppError2, HandleTransferError2, RegisterSCError}; +// use crate::user_db::UserDb; +use crate::user_db_error::{RegisterError2}; use smart_contract::{KarmaAmountExt, KarmaRLNSC, KarmaSC, RLNRegister}; use crate::user_db_2::UserDb2; @@ -43,7 +43,7 @@ impl KarmaScEventListener { &self, provider: P, provider_with_signer: PS, - ) -> Result<(), AppError> { + ) -> Result<(), AppError2> { let karma_sc = KarmaSC::new(self.karma_sc_address, provider.clone()); let rln_sc = KarmaRLNSC::new(self.rln_sc_address, provider_with_signer); @@ -62,7 +62,7 @@ impl KarmaScEventListener { Some(&KarmaSC::Transfer::SIGNATURE_HASH) => { self.transfer_event(&log, &karma_sc, &rln_sc) .await - .map_err(AppError::RegistryError)?; + .map_err(AppError2::RegistryError)?; } Some(&KarmaSC::AccountSlashed::SIGNATURE_HASH) => { self.slash_event(&log).await; @@ -128,7 +128,7 @@ impl KarmaScEventListener { log: &Log, karma_sc: &KSC, rln_sc: &RLNSC, - ) -> Result<(), HandleTransferError> { + ) -> Result<(), HandleTransferError2> { match KarmaSC::Transfer::decode_log_data(log.data()) { Ok(transfer_event) => { match self @@ -138,7 +138,7 @@ impl KarmaScEventListener { Ok(addr) => { info!("Registered new user: {}", addr); } - Err(HandleTransferError::Register(RegisterError::AlreadyRegistered( + Err(HandleTransferError2::Register(RegisterError2::AlreadyRegistered( address, ))) => { debug!("Already registered: {}", address); @@ -186,7 +186,7 @@ impl KarmaScEventListener { karma_sc: &KSC, rln_sc: &RLNSC, transfer_event: KarmaSC::Transfer, - ) -> Result { + ) -> Result { let from_address: Address = transfer_event.from; let to_address: Address = transfer_event.to; let amount: U256 = transfer_event.value; @@ -200,7 +200,7 @@ impl KarmaScEventListener { let balance = karma_sc .karma_amount(&to_address) .await - .map_err(|e| HandleTransferError::FetchBalanceOf(e.into()))?; + .map_err(|e| HandleTransferError2::FetchBalanceOf(e.into()))?; // Only register the user if he has a minimal amount of Karma token balance >= self.minimal_amount } @@ -210,11 +210,12 @@ impl KarmaScEventListener { let id_commitment = self .user_db .on_new_user(&to_address) - .map_err(HandleTransferError::Register); + .await + .map_err(HandleTransferError2::Register); // Don't stop the registry_listener if the user_db is full // Prover will still be functional - if let Err(HandleTransferError::Register(RegisterError::TooManyUsers)) = + if let Err(HandleTransferError2::Register(RegisterError2::TooManyUsers)) = id_commitment { error!("Cannot register a new user: {:?}", id_commitment); @@ -247,7 +248,7 @@ impl KarmaScEventListener { } let e_ = RegisterSCError::from(e.into()); - return Err(HandleTransferError::ScRegister(e_)); + return Err(HandleTransferError2::ScRegister(e_)); } } } diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index 44a8588a6c..70293d85c5 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -38,7 +38,7 @@ use zeroize::Zeroizing; // internal pub use crate::args::{ARGS_DEFAULT_GENESIS, AppArgs, AppArgsConfig}; use crate::epoch_service::EpochService; -use crate::error::{AppError, AppError2}; +use crate::error::AppError2; use crate::grpc_service::GrpcProverService; use crate::karma_sc_listener::KarmaScEventListener; pub use crate::mock::MockUser; @@ -46,8 +46,8 @@ use crate::mock::read_mock_user; use crate::proof_service::ProofService; use crate::tier::TierLimits; use crate::tiers_listener::TiersListener; -use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig}; -use crate::user_db_error::{RegisterError, UserDb2OpenError}; +use crate::user_db::{MERKLE_TREE_HEIGHT}; +use crate::user_db_error::{RegisterError2, UserDb2OpenError}; use crate::user_db_service::UserDbService; use crate::user_db_types::RateLimit; use rln_proof::RlnIdentifier; @@ -113,7 +113,7 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { tree_depth: MERKLE_TREE_HEIGHT, }; let db_conn = Database::connect(app_args.db_url.as_str()).await - .map_err(|e| UserDb2OpenError::from(e))?; + .map_err(|e| UserDb2OpenError::from(e))?; let user_db_service = UserDbService::new( db_conn, user_db_config, @@ -136,9 +136,9 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { ); let user_db = user_db_service.get_user_db(); - if let Err(e) = user_db.on_new_user(&mock_user.address) { + if let Err(e) = user_db.on_new_user(&mock_user.address).await { match e { - RegisterError::AlreadyRegistered(_) => { + RegisterError2::AlreadyRegistered(_) => { debug!("User {} already registered", mock_user.address); } _ => { diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index df9d6f83dd..28d25d60f2 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -11,12 +11,12 @@ use rln::protocol::serialize_proof_values; use tracing::{Instrument, debug_span, error, info}; // internal use crate::epoch_service::{Epoch, EpochSlice}; -use crate::error::{AppError, ProofGenerationError, ProofGenerationStringError}; +use crate::error::{AppError2, ProofGenerationError, ProofGenerationStringError}; use crate::metrics::{ BROADCAST_CHANNEL_QUEUE_LEN, PROOF_SERVICE_GEN_PROOF_TIME, PROOF_SERVICE_PROOF_COMPUTED, }; use crate::proof_generation::{ProofGenerationData, ProofSendingData}; -use crate::user_db::UserDb; +// use crate::user_db::UserDb; use crate::user_db_types::RateLimit; use rln_proof::{RlnData, compute_rln_proof_and_values}; use crate::user_db_2::UserDb2; @@ -56,7 +56,7 @@ impl ProofService { } } - pub(crate) async fn serve(&self) -> Result<(), AppError> { + pub(crate) async fn serve(&self) -> Result<(), AppError2> { loop { let received = self.receiver.recv().await; @@ -227,7 +227,7 @@ mod tests { protocol::{deserialize_proof_values, verify_proof}, }; // internal - use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig}; + use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig, UserDb}; use crate::user_db_service::UserDbService; use rln_proof::RlnIdentifier; @@ -239,7 +239,7 @@ mod tests { #[derive(thiserror::Error, Debug)] enum AppErrorExt { #[error("AppError: {0}")] - AppError(#[from] AppError), + AppError(#[from] AppError2), #[error("Future timeout")] Elapsed, #[error("Proof generation failed: {0}")] diff --git a/rln-prover/prover/src/tiers_listener.rs b/rln-prover/prover/src/tiers_listener.rs index 36ddd02f62..cc8d3751ea 100644 --- a/rln-prover/prover/src/tiers_listener.rs +++ b/rln-prover/prover/src/tiers_listener.rs @@ -3,9 +3,9 @@ use alloy::{primitives::Address, providers::Provider, sol_types::SolEvent}; use futures::StreamExt; use tracing::error; // internal -use crate::error::AppError; +use crate::error::AppError2; use crate::tier::TierLimits; -use crate::user_db::UserDb; +// use crate::user_db::UserDb; use smart_contract::KarmaTiers; use smart_contract::KarmaTiers::KarmaTiersInstance; use crate::user_db_2::UserDb2; @@ -24,7 +24,7 @@ impl TiersListener { } /// Listen to Smart Contract specified events - pub(crate) async fn listen(&self, provider: P) -> Result<(), AppError> { + pub(crate) async fn listen(&self, provider: P) -> Result<(), AppError2> { // let provider = self.setup_provider_ws().await.map_err(AppError::from)?; let filter = alloy::rpc::types::Filter::new() @@ -48,7 +48,7 @@ impl TiersListener { "Error while getting tiers limits from smart contract: {}", e ); - return Err(AppError::KarmaTiersError(e)); + return Err(AppError2::KarmaTiersError(e)); } }; diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 205bc0941a..0d8e4dd885 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -3,7 +3,6 @@ use std::sync::Arc; // third-party use alloy::primitives::Address; use ark_bn254::Fr; -use ark_serialize::{CanonicalDeserialize, CanonicalSerialize}; use parking_lot::RwLock; use tokio::sync::RwLock as TokioRwLock; // RLN @@ -11,14 +10,12 @@ use rln::{ hashers::poseidon_hash, protocol::keygen, }; -use rln::hashers::PoseidonHash; // db -use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, ActiveModelTrait, Set, Iden, PaginatorTrait}; +use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, Set, PaginatorTrait}; use sea_orm::sea_query::OnConflict; -use zerokit_utils::pmtree; // internal use prover_db_entity::{tx_counter, user, tier_limits, m_tree_config}; -use prover_pmtree::{Hasher, MerkleTree, PmtreeErrorKind, Value}; +use prover_pmtree::{MerkleTree, PmtreeErrorKind}; use prover_merkle_tree::{MemoryDb, MemoryDbConfig, PersistentDb, PersistentDbConfig, PersistentDbError}; use prover_pmtree::tree::MerkleProof; use rln_proof::{ @@ -27,11 +24,9 @@ use rln_proof::{ }; use smart_contract::KarmaAmountExt; use crate::epoch_service::{Epoch, EpochSlice}; -use crate::error::GetMerkleTreeProofError; use crate::tier::{TierLimit, TierLimits, TierMatch}; -use crate::user_db::{UserDb, UserTierInfo}; -use crate::user_db_error::{DbError, GetMerkleTreeProofError2, RegisterError, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; -use crate::user_db_serialization::U64Deserializer; +use crate::user_db::{UserTierInfo}; +use crate::user_db_error::{GetMerkleTreeProofError2, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; use crate::user_db_types::{EpochCounter, EpochSliceCounter, RateLimit}; const TIER_LIMITS_KEY: &str = "CURRENT"; @@ -80,7 +75,7 @@ impl UserDb2 { // tier limits debug_assert!(tier_limits.validate().is_ok()); - let res_delete = tier_limits::Entity::delete_many() + let _res_delete = tier_limits::Entity::delete_many() .filter(tier_limits::Column::Name.eq(TIER_LIMITS_KEY)) .exec(&db) .await?; @@ -511,9 +506,8 @@ impl UserDb2 { // external UserDb methods - pub fn on_new_user(&self, address: &Address) -> Result { - // self.register(*address) - unimplemented!() + pub async fn on_new_user(&self, address: &Address) -> Result { + self.register_user(*address).await } pub async fn on_new_tx( diff --git a/rln-prover/prover/src/user_db_service.rs b/rln-prover/prover/src/user_db_service.rs index e9aac27b58..b84fc5796c 100644 --- a/rln-prover/prover/src/user_db_service.rs +++ b/rln-prover/prover/src/user_db_service.rs @@ -1,17 +1,17 @@ // std use parking_lot::RwLock; use std::sync::Arc; -use sea_orm::{Database, DatabaseConnection}; +use sea_orm::DatabaseConnection; // third-party use tokio::sync::Notify; use tracing::debug; // internal use crate::epoch_service::{Epoch, EpochSlice}; -use crate::error::AppError; +use crate::error::{AppError2}; use crate::tier::TierLimits; -use crate::user_db::{UserDb, UserDbConfig}; +// use crate::user_db::{UserDb, UserDbConfig}; use crate::user_db_2::{UserDb2, UserDb2Config}; -use crate::user_db_error::{UserDb2OpenError, UserDbOpenError}; +use crate::user_db_error::UserDb2OpenError; use crate::user_db_types::RateLimit; /// Async service to update a UserDb on epoch changes @@ -43,7 +43,7 @@ impl UserDbService { self.user_db.clone() } - pub async fn listen_for_epoch_changes(&self) -> Result<(), AppError> { + pub async fn listen_for_epoch_changes(&self) -> Result<(), AppError2> { let (mut current_epoch, mut current_epoch_slice) = *self.user_db.epoch_store.read(); loop { diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_merkle_tree/src/persist_db.rs index 1708d73095..78ef6a3659 100644 --- a/rln-prover/prover_merkle_tree/src/persist_db.rs +++ b/rln-prover/prover_merkle_tree/src/persist_db.rs @@ -1,7 +1,6 @@ use std::collections::HashMap; // third-party use num_packer::U32Packer; -use itertools::Itertools; // use sea-orm use sea_orm::{ DatabaseConnection, DbErr, Set, diff --git a/rln-prover/rln_proof/src/proof.rs b/rln-prover/rln_proof/src/proof.rs index 83eb855d9e..c4a94f09d9 100644 --- a/rln-prover/rln_proof/src/proof.rs +++ b/rln-prover/rln_proof/src/proof.rs @@ -15,7 +15,6 @@ use rln::{ RLNProofValues, generate_proof, proof_values_from_witness, rln_witness_from_values, }, }; -use zerokit_utils::ZerokitMerkleProof; use serde::{Deserialize, Serialize}; use prover_pmtree::{Hasher, Value}; // internal From 39b50722acf8d2619b4e5be190441eb99a0abb34 Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 26 Nov 2025 10:15:36 +0100 Subject: [PATCH 12/22] Fix unit tests in proof_service_tests.rs --- rln-prover/prover/Cargo.toml | 4 + rln-prover/prover/src/epoch_service_tests.rs | 4 +- rln-prover/prover/src/error.rs | 6 +- rln-prover/prover/src/proof_service.rs | 22 ++-- rln-prover/prover/src/proof_service_tests.rs | 106 +++++++++++++------ rln-prover/prover/src/user_db_2.rs | 3 +- rln-prover/prover/src/user_db_error.rs | 2 +- rln-prover/prover_pmtree/src/lib.rs | 6 +- rln-prover/rln_proof/src/proof.rs | 8 +- 9 files changed, 101 insertions(+), 60 deletions(-) diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index b2391526f4..d9357be0fb 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -85,3 +85,7 @@ harness = false [features] postgres = [] + +[lints.rust] +dead_code = "allow" +unused = "allow" diff --git a/rln-prover/prover/src/epoch_service_tests.rs b/rln-prover/prover/src/epoch_service_tests.rs index 0ef814ba8b..100ae1af6e 100644 --- a/rln-prover/prover/src/epoch_service_tests.rs +++ b/rln-prover/prover/src/epoch_service_tests.rs @@ -13,12 +13,12 @@ mod tests { use tracing_test::traced_test; // internal use crate::epoch_service::{EpochService, WAIT_UNTIL_MIN_DURATION}; - use crate::error::AppError; + use crate::error::AppError2; #[derive(thiserror::Error, Debug)] enum AppErrorExt { #[error("AppError: {0}")] - AppError(#[from] AppError), + AppError(#[from] AppError2), #[error("Future timeout")] Elapsed, } diff --git a/rln-prover/prover/src/error.rs b/rln-prover/prover/src/error.rs index 8deaf04a52..faca2f5656 100644 --- a/rln-prover/prover/src/error.rs +++ b/rln-prover/prover/src/error.rs @@ -6,7 +6,7 @@ use smart_contract::{KarmaScError, KarmaTiersError, RlnScError}; // internal use crate::epoch_service::WaitUntilError; use crate::tier::ValidateTierLimitsError; -use crate::user_db_error::{RegisterError, RegisterError2, TxCounterError, TxCounterError2, UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError}; +use crate::user_db_error::{GetMerkleTreeProofError2, RegisterError, RegisterError2, TxCounterError, TxCounterError2, UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError}; #[derive(thiserror::Error, Debug)] pub enum AppError { @@ -82,7 +82,7 @@ pub enum ProofGenerationError { #[error("Proof serialization failed: {0}")] SerializationWrite(#[from] std::io::Error), #[error(transparent)] - MerkleProofError(#[from] GetMerkleTreeProofError), + MerkleProofError(#[from] GetMerkleTreeProofError2), } /// Same as ProofGenerationError but can be Cloned (can be used in Tokio broadcast channels) @@ -95,7 +95,7 @@ pub enum ProofGenerationStringError { #[error("Proof serialization failed: {0}")] SerializationWrite(String), #[error(transparent)] - MerkleProofError(#[from] GetMerkleTreeProofError), + MerkleProofError(#[from] GetMerkleTreeProofError2), } impl From for ProofGenerationStringError { diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index 28d25d60f2..f02d22c818 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -78,15 +78,9 @@ impl ProofService { // Communicate between rayon & current task let (send, recv) = tokio::sync::oneshot::channel(); - let merkle_proof = match user_db.get_merkle_proof(&proof_generation_data.tx_sender).await - { - Ok(merkle_proof) => merkle_proof, - Err(e) => { - // let _ = send.send(Err(ProofGenerationError::MerkleProofError(e))); - // return; - unimplemented!("{:?}", e); - } - }; + let merkle_proof_ = user_db + .get_merkle_proof(&proof_generation_data.tx_sender) + .await; // Move to a task (as generating the proof can take quite some time) - avoid blocking the tokio runtime // Note: avoid tokio spawn_blocking as it does not perform great for CPU bounds tasks @@ -95,6 +89,14 @@ impl ProofService { rayon::spawn(move || { let proof_generation_start = std::time::Instant::now(); + let merkle_proof = match merkle_proof_ { + Ok(proof) => proof, + Err(e) => { + let _ = send.send(Err(ProofGenerationError::MerkleProofError(e))); + return; + } + }; + let message_id = { let mut m_id = proof_generation_data.tx_counter; // Note: Zerokit can only recover user secret hash with 2 messages with the @@ -118,8 +120,6 @@ impl ProofService { }; let epoch = hash_to_field_le(epoch_bytes.as_slice()); - - // let compute_proof_start = std::time::Instant::now(); let (proof, proof_values) = match compute_rln_proof_and_values( &proof_generation_data.user_identity, diff --git a/rln-prover/prover/src/proof_service_tests.rs b/rln-prover/prover/src/proof_service_tests.rs index 859b1859b0..405619c519 100644 --- a/rln-prover/prover/src/proof_service_tests.rs +++ b/rln-prover/prover/src/proof_service_tests.rs @@ -14,17 +14,21 @@ mod tests { use rln::error::ComputeIdSecretError; use rln::protocol::{compute_id_secret, deserialize_proof_values, verify_proof}; use rln::utils::IdSecret; + use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; use tokio::sync::broadcast; use tracing::{debug, info}; // internal use crate::epoch_service::{Epoch, EpochSlice}; - use crate::error::{AppError, ProofGenerationStringError}; + use crate::error::{AppError, AppError2, ProofGenerationStringError}; use crate::proof_generation::{ProofGenerationData, ProofSendingData}; use crate::proof_service::ProofService; - use crate::user_db::{MERKLE_TREE_HEIGHT, UserDb, UserDbConfig}; + // use crate::user_db::{MERKLE_TREE_HEIGHT, UserDb, UserDbConfig}; use crate::user_db_service::UserDbService; use crate::user_db_types::RateLimit; use rln_proof::RlnIdentifier; + use crate::user_db::MERKLE_TREE_HEIGHT; + use crate::user_db_2::{UserDb2, UserDb2Config}; + use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); @@ -38,7 +42,7 @@ mod tests { #[derive(thiserror::Error, Debug)] enum AppErrorExt { #[error("AppError: {0}")] - AppError(#[from] AppError), + AppError(#[from] AppError2), #[error("Future timeout")] Elapsed, #[error("Proof generation failed: {0}")] @@ -53,11 +57,43 @@ mod tests { RecoveredSecret(IdSecret), } + async fn create_database_connection(db_name: &str) -> Result { + + // Drop / Create db_name then return a connection to it + + let db_url_base = "postgres://myuser:mysecretpassword@localhost"; + let db_url = format!("{}/{}", db_url_base, "mydatabase"); + let db = Database::connect(db_url) + .await + .expect("Database connection 0 failed"); + + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("DROP DATABASE IF EXISTS \"{}\";", db_name), + )) + .await?; + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("CREATE DATABASE \"{}\";", db_name), + )) + .await?; + + db.close().await?; + + let db_url_final = format!("{}/{}", db_url_base, db_name); + let db = Database::connect(db_url_final) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db, None).await?; + + Ok(db) + } + async fn proof_sender( sender: Address, proof_tx: &mut async_channel::Sender, rln_identifier: Arc, - user_db: &UserDb, + user_db: &UserDb2, ) -> Result<(), AppErrorExt> { // used by test_proof_generation unit test @@ -65,9 +101,11 @@ mod tests { debug!("Waiting a bit before sending proof..."); tokio::time::sleep(std::time::Duration::from_secs(1)).await; debug!("Sending proof..."); + + let user_identity = user_db.get_user_identity(&ADDR_1).await.unwrap(); proof_tx .send(ProofGenerationData { - user_identity: user_db.get_user(&ADDR_1).unwrap(), + user_identity, rln_identifier, tx_counter: 0, tx_sender: sender, @@ -134,26 +172,25 @@ mod tests { let epoch_store = Arc::new(RwLock::new((epoch, epoch_slice))); // User db - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - let config = UserDbConfig { - db_path: PathBuf::from(temp_folder.path()), - merkle_tree_folder: PathBuf::from(temp_folder_tree.path()), + let config = UserDb2Config { tree_count: 1, max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; + let db_conn = create_database_connection("proof_service_tests_test_user_not_registered").await.unwrap(); + let user_db_service = UserDbService::new( + db_conn, config, Default::default(), epoch_store.clone(), 10.into(), Default::default(), ) - .unwrap(); + .await.unwrap(); let user_db = user_db_service.get_user_db(); - user_db.on_new_user(&ADDR_1).unwrap(); + user_db.on_new_user(&ADDR_1).await.unwrap(); // user_db.on_new_user(ADDR_2).unwrap(); let rln_identifier = Arc::new(RlnIdentifier::new(b"foo bar baz")); @@ -246,7 +283,7 @@ mod tests { async fn proof_sender_2( proof_tx: &mut async_channel::Sender, rln_identifier: Arc, - user_db: &UserDb, + user_db: &UserDb2, sender: Address, tx_hashes: ([u8; 32], [u8; 32]), ) -> Result<(), AppErrorExt> { @@ -256,9 +293,10 @@ mod tests { debug!("Waiting a bit before sending proof..."); tokio::time::sleep(std::time::Duration::from_secs(1)).await; debug!("Sending proof..."); + let user_identity = user_db.get_user_identity(&sender).await.unwrap(); proof_tx .send(ProofGenerationData { - user_identity: user_db.get_user(&sender).unwrap(), + user_identity, rln_identifier: rln_identifier.clone(), tx_counter: 0, tx_sender: sender, @@ -271,9 +309,10 @@ mod tests { debug!("Waiting a bit before sending 2nd proof..."); tokio::time::sleep(std::time::Duration::from_secs(1)).await; debug!("Sending 2nd proof..."); + let user_identity = user_db.get_user_identity(&sender).await.unwrap(); proof_tx .send(ProofGenerationData { - user_identity: user_db.get_user(&sender).unwrap(), + user_identity, rln_identifier, tx_counter: 1, tx_sender: sender, @@ -305,27 +344,28 @@ mod tests { let rate_limit = RateLimit::from(1); // User db - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - let config = UserDbConfig { - db_path: PathBuf::from(temp_folder.path()), - merkle_tree_folder: PathBuf::from(temp_folder_tree.path()), + let config = UserDb2Config { tree_count: 1, max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; + let db_conn = create_database_connection("proof_service_tests_test_user_spamming").await.unwrap(); let user_db_service = UserDbService::new( + db_conn, config, Default::default(), epoch_store.clone(), rate_limit, Default::default(), ) - .unwrap(); + .await.unwrap(); let user_db = user_db_service.get_user_db(); - user_db.on_new_user(&ADDR_1).unwrap(); - let user_addr_1 = user_db.get_user(&ADDR_1).unwrap(); - user_db.on_new_user(&ADDR_2).unwrap(); + user_db.on_new_user(&ADDR_1).await.unwrap(); + // let user_addr_1 = user_db.get_user(&ADDR_1).await.unwrap().unwrap(); + + let user_addr1_identity = user_db.get_user_identity(&ADDR_1).await.unwrap(); + + user_db.on_new_user(&ADDR_2).await.unwrap(); let rln_identifier = Arc::new(RlnIdentifier::new(b"foo bar baz")); @@ -354,7 +394,7 @@ mod tests { match res { Err(AppErrorExt::RecoveredSecret(secret_hash)) => { - assert_eq!(secret_hash, user_addr_1.secret_hash); + assert_eq!(secret_hash, user_addr1_identity.secret_hash); } _ => { panic!("Expected to RecoveredSecret, got: {res:?}"); @@ -381,28 +421,26 @@ mod tests { let rate_limit = RateLimit::from(1); // User db - limit is 1 message per epoch - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - let config = UserDbConfig { - db_path: PathBuf::from(temp_folder.path()), - merkle_tree_folder: PathBuf::from(temp_folder_tree.path()), + let config = UserDb2Config { tree_count: 1, max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; + let db_conn = create_database_connection("proof_service_tests_test_user_spamming_same_signal").await.unwrap(); let user_db_service = UserDbService::new( + db_conn, config, Default::default(), epoch_store.clone(), rate_limit, Default::default(), ) - .unwrap(); + .await.unwrap(); let user_db = user_db_service.get_user_db(); - user_db.on_new_user(&ADDR_1).unwrap(); - let user_addr_1 = user_db.get_user(&ADDR_1).unwrap(); + user_db.on_new_user(&ADDR_1).await.unwrap(); + let user_addr_1 = user_db.get_user(&ADDR_1).await.unwrap(); debug!("user_addr_1: {:?}", user_addr_1); - user_db.on_new_user(&ADDR_2).unwrap(); + user_db.on_new_user(&ADDR_2).await.unwrap(); let rln_identifier = Arc::new(RlnIdentifier::new(b"foo bar baz")); diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 0d8e4dd885..bcefa31c60 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -291,13 +291,12 @@ impl UserDb2 { match res { None => Err(TxCounterError2::NotRegistered(address.clone())), - Some(res) => Ok(self.counters_from_key(address, res)) + Some(res) => Ok(self.counters_from_key(res)) } } fn counters_from_key( &self, - address: &Address, model: tx_counter::Model ) -> (EpochCounter, EpochSliceCounter) { diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 1c2b30d31d..36a1f17f55 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -128,7 +128,7 @@ pub enum TxCounterError2 { Db(#[from] DbErr), } -#[derive(thiserror::Error, Debug)] +#[derive(thiserror::Error, Debug, Clone)] pub enum GetMerkleTreeProofError2 { #[error("User (address: {0:?}) is not registered")] NotRegistered(Address), diff --git a/rln-prover/prover_pmtree/src/lib.rs b/rln-prover/prover_pmtree/src/lib.rs index 3136cf1761..e2fdb72a18 100644 --- a/rln-prover/prover_pmtree/src/lib.rs +++ b/rln-prover/prover_pmtree/src/lib.rs @@ -24,7 +24,7 @@ pub type DBKey = [u8; 8]; pub type Value = Vec; /// Denotes pmtree Merkle tree errors -#[derive(Debug)] +#[derive(Debug, Clone)] pub enum TreeErrorKind { MerkleTreeIsFull, InvalidKey, @@ -33,7 +33,7 @@ pub enum TreeErrorKind { } /// Denotes pmtree database errors -#[derive(Debug)] +#[derive(Debug, Clone)] pub enum DatabaseErrorKind { CannotLoadDatabase, DatabaseExists, @@ -41,7 +41,7 @@ pub enum DatabaseErrorKind { } /// Denotes pmtree errors -#[derive(Debug)] +#[derive(Debug, Clone)] pub enum PmtreeErrorKind { /// Error in database DatabaseError(DatabaseErrorKind), diff --git a/rln-prover/rln_proof/src/proof.rs b/rln-prover/rln_proof/src/proof.rs index c4a94f09d9..2479563032 100644 --- a/rln-prover/rln_proof/src/proof.rs +++ b/rln-prover/rln_proof/src/proof.rs @@ -158,10 +158,10 @@ impl Hasher for ProverPoseidonHash { #[cfg(test)] mod tests { - use super::*; - use rln::poseidon_tree::PoseidonTree; - use rln::protocol::{compute_id_secret, keygen}; - use zerokit_utils::ZerokitMerkleTree; + // use super::*; + // use rln::poseidon_tree::PoseidonTree; + // use rln::protocol::{compute_id_secret, keygen}; + // use zerokit_utils::ZerokitMerkleTree; // FIXME /* From a3566efff5c58d1aa0a158b5bb20eb847633b308 Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 26 Nov 2025 10:30:59 +0100 Subject: [PATCH 13/22] Restore unit tests in karma_sc_listener.rs --- rln-prover/Cargo.lock | 1 + rln-prover/prover/Cargo.toml | 1 + rln-prover/prover/src/karma_sc_listener.rs | 26 +++++++------ rln-prover/prover/src/lib.rs | 2 + rln-prover/prover/src/proof_service_tests.rs | 3 +- rln-prover/prover/src/tests_common.rs | 40 ++++++++++++++++++++ 6 files changed, 60 insertions(+), 13 deletions(-) create mode 100644 rln-prover/prover/src/tests_common.rs diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index 171a2fac43..2323f6f84b 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -4206,6 +4206,7 @@ dependencies = [ "clap_config", "criterion", "derive_more", + "function_name", "futures", "http", "lazy_static", diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index d9357be0fb..f1a99918a9 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -65,6 +65,7 @@ tempfile = "3.21" tracing-test = "0.2.5" lazy_static = "1.5.0" prover_db_migration = { path = "../prover_db_migration" } +function_name = "0.3.0" [dev-dependencies.sea-orm] version = "2.0.0-rc.18" diff --git a/rln-prover/prover/src/karma_sc_listener.rs b/rln-prover/prover/src/karma_sc_listener.rs index c2056a5def..1e1e5b5bff 100644 --- a/rln-prover/prover/src/karma_sc_listener.rs +++ b/rln-prover/prover/src/karma_sc_listener.rs @@ -304,8 +304,12 @@ mod tests { use parking_lot::RwLock; // internal use crate::epoch_service::{Epoch, EpochSlice}; - use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig}; + use crate::user_db::MERKLE_TREE_HEIGHT; + // use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig}; + use crate::user_db_2::UserDb2Config; use crate::user_db_service::UserDbService; + use crate::tests_common::create_database_connection_1; + // use function_name::named; // const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); @@ -339,34 +343,33 @@ mod tests { } } - // TODO - /* #[tokio::test] + #[function_name::named] async fn test_handle_transfer_event() { let epoch = Epoch::from(11); let epoch_slice = EpochSlice::from(42); let epoch_store = Arc::new(RwLock::new((epoch, epoch_slice))); - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - let config = UserDbConfig { - db_path: PathBuf::from(temp_folder.path()), - merkle_tree_folder: PathBuf::from(temp_folder_tree.path()), + let config = UserDb2Config { tree_count: 1, max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; + let db_conn = create_database_connection_1(file!(), function_name!()) + .await + .unwrap(); let user_db_service = UserDbService::new( + db_conn, config, Default::default(), epoch_store, 10.into(), Default::default(), ) - .unwrap(); + .await.unwrap(); let user_db = user_db_service.get_user_db(); - assert!(user_db_service.get_user_db().get_user(&ADDR_2).is_none()); + assert!(user_db_service.get_user_db().get_user(&ADDR_2).await.unwrap().is_none()); let minimal_amount = U256::from(25); let registry = KarmaScEventListener { @@ -389,7 +392,6 @@ mod tests { .await .unwrap(); - assert!(user_db_service.get_user_db().get_user(&ADDR_2).is_some()); + assert!(user_db_service.get_user_db().get_user(&ADDR_2).await.unwrap().is_some()); } - */ } diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index 70293d85c5..e548b26c68 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -22,6 +22,8 @@ mod proof_service_tests; mod user_db_tests; mod user_db_2; mod user_db_2_tests; +#[cfg(test)] +mod tests_common; // std use alloy::network::EthereumWallet; diff --git a/rln-prover/prover/src/proof_service_tests.rs b/rln-prover/prover/src/proof_service_tests.rs index 405619c519..0c5cc282ca 100644 --- a/rln-prover/prover/src/proof_service_tests.rs +++ b/rln-prover/prover/src/proof_service_tests.rs @@ -178,7 +178,8 @@ mod tests { tree_depth: MERKLE_TREE_HEIGHT, }; - let db_conn = create_database_connection("proof_service_tests_test_user_not_registered").await.unwrap(); + let db_conn = create_database_connection("proof_service_tests_test_user_not_registered") + .await.unwrap(); let user_db_service = UserDbService::new( db_conn, diff --git a/rln-prover/prover/src/tests_common.rs b/rln-prover/prover/src/tests_common.rs new file mode 100644 index 0000000000..ee03042409 --- /dev/null +++ b/rln-prover/prover/src/tests_common.rs @@ -0,0 +1,40 @@ +use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; +use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; + +pub(crate) async fn create_database_connection_1(f_name: &str, test_name: &str) -> Result { + + // Drop / Create db_name then return a connection to it + + let db_name = format!("{}_{}", + std::path::Path::new(f_name).file_stem().unwrap().to_str().unwrap(), + test_name); + + println!("db_name: {}", db_name); + + let db_url_base = "postgres://myuser:mysecretpassword@localhost"; + let db_url = format!("{}/{}", db_url_base, "mydatabase"); + let db = Database::connect(db_url) + .await + .expect("Database connection 0 failed"); + + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("DROP DATABASE IF EXISTS \"{}\";", db_name), + )) + .await?; + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("CREATE DATABASE \"{}\";", db_name), + )) + .await?; + + db.close().await?; + + let db_url_final = format!("{}/{}", db_url_base, db_name); + let db = Database::connect(db_url_final) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db, None).await?; + + Ok(db) +} From ba66b47908296d36390aea1bb3a993a238275404 Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 26 Nov 2025 16:59:38 +0100 Subject: [PATCH 14/22] Fix grpc e2e tests --- rln-prover/prover/src/grpc_e2e.rs | 554 +++++++++++++++++++++ rln-prover/prover/src/karma_sc_listener.rs | 2 +- rln-prover/prover/src/lib.rs | 1 + rln-prover/prover/src/proof_service.rs | 30 +- rln-prover/prover/src/tests_common.rs | 6 +- rln-prover/prover/tests/grpc_e2e.rs | 535 -------------------- 6 files changed, 575 insertions(+), 553 deletions(-) create mode 100644 rln-prover/prover/src/grpc_e2e.rs delete mode 100644 rln-prover/prover/tests/grpc_e2e.rs diff --git a/rln-prover/prover/src/grpc_e2e.rs b/rln-prover/prover/src/grpc_e2e.rs new file mode 100644 index 0000000000..5c599f3d44 --- /dev/null +++ b/rln-prover/prover/src/grpc_e2e.rs @@ -0,0 +1,554 @@ +#[cfg(feature = "postgres")] +#[cfg(test)] +mod tests { + use std::io::Write; + use std::net::{IpAddr, Ipv4Addr}; + use std::num::NonZeroU64; + use std::str::FromStr; + use std::sync::Arc; + use std::time::Duration; + // third-party + use alloy::primitives::{Address, U256}; + use futures::FutureExt; + use parking_lot::RwLock; + use tempfile::NamedTempFile; + use tokio::task; + use tokio::task::JoinSet; + use tonic::Response; + use tracing::{debug, info}; + + // use tracing_test::traced_test; + // internal + use crate::{AppArgs, MockUser, run_prover}; + pub mod prover_proto { + // Include generated code (see build.rs) + tonic::include_proto!("prover"); + } + use prover_proto::get_user_tier_info_reply::Resp; + use prover_proto::{ + Address as GrpcAddress, GetUserTierInfoReply, GetUserTierInfoRequest, RlnProofFilter, + RlnProofReply, SendTransactionReply, SendTransactionRequest, U256 as GrpcU256, Wei as GrpcWei, + rln_prover_client::RlnProverClient, + }; + use crate::tests_common::create_database_connection_1; + /* + async fn register_users(port: u16, addresses: Vec

) { + let url = format!("http://127.0.0.1:{}", port); + let mut client = RlnProverClient::connect(url).await.unwrap(); + + for address in addresses { + let addr = GrpcAddress { + value: address.to_vec(), + }; + + let request_0 = RegisterUserRequest { user: Some(addr) }; + let request = tonic::Request::new(request_0); + let response: Response = client.register_user(request).await.unwrap(); + + assert_eq!( + RegistrationStatus::try_from(response.into_inner().status).unwrap(), + RegistrationStatus::Success + ); + } + } + */ + + async fn query_user_info(port: u16, addresses: Vec
) -> Vec { + let url = format!("http://127.0.0.1:{port}"); + let mut client = RlnProverClient::connect(url).await.unwrap(); + + let mut result = vec![]; + for address in addresses { + let addr = GrpcAddress { + value: address.to_vec(), + }; + let request_0 = GetUserTierInfoRequest { user: Some(addr) }; + let request = tonic::Request::new(request_0); + let resp: Response = + client.get_user_tier_info(request).await.unwrap(); + + result.push(resp.into_inner()); + } + + result + } + + /* + #[tokio::test] + #[traced_test] + async fn test_grpc_register_users() { + let addresses = vec![ + Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), + Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), + ]; + + let temp_folder = tempfile::tempdir().unwrap(); + let temp_folder_tree = tempfile::tempdir().unwrap(); + + let port = 50051; + let app_args = AppArgs { + ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + port, + ws_rpc_url: None, + db_path: temp_folder.path().to_path_buf(), + merkle_tree_path: temp_folder_tree.path().to_path_buf(), + ksc_address: None, + rlnsc_address: None, + tsc_address: None, + mock_sc: Some(true), + mock_user: None, + config_path: Default::default(), + no_config: Some(true), + metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + metrics_port: 30031, + broadcast_channel_size: 100, + proof_service_count: 16, + transaction_channel_size: 100, + proof_sender_channel_size: 100, + }; + + info!("Starting prover..."); + let prover_handle = task::spawn(run_prover(app_args)); + // Wait for the prover to be ready + // Note: if unit test is failing - maybe add an optional notification when service is ready + tokio::time::sleep(Duration::from_secs(5)).await; + info!("Registering some users..."); + register_users(port, addresses.clone()).await; + info!("Query info for these new users..."); + let res = query_user_info(port, addresses.clone()).await; + assert_eq!(res.len(), addresses.len()); + info!("Aborting prover..."); + prover_handle.abort(); + tokio::time::sleep(Duration::from_secs(1)).await; + } + */ + + #[derive(Default)] + struct TxData { + chain_id: Option, + gas_price: Option, + estimated_gas_used: Option, + } + + async fn proof_sender(port: u16, addresses: Vec
, proof_count: usize, tx_data: TxData) { + let start = std::time::Instant::now(); + + let url = format!("http://127.0.0.1:{port}"); + let mut client = RlnProverClient::connect(url).await.unwrap(); + + let addr = GrpcAddress { + value: addresses[0].to_vec(), + }; + let chain_id = GrpcU256 { + value: tx_data + .chain_id + .unwrap_or(U256::from(1)) + .to_le_bytes::<32>() + .to_vec(), + }; + + let wei = GrpcWei { + value: tx_data + .gas_price + .unwrap_or(U256::from(1_000)) + .to_le_bytes::<32>() + .to_vec(), + }; + + let estimated_gas_used = tx_data.estimated_gas_used.unwrap_or(1_000); + + let mut count = 0; + for i in 0..proof_count { + let tx_hash = U256::from(42 + i).to_le_bytes::<32>().to_vec(); + + let request_0 = SendTransactionRequest { + gas_price: Some(wei.clone()), + sender: Some(addr.clone()), + chain_id: Some(chain_id.clone()), + transaction_hash: tx_hash, + estimated_gas_used, + }; + + let request = tonic::Request::new(request_0); + let response: Response = + client.send_transaction(request).await.unwrap(); + assert!(response.into_inner().result); + count += 1; + } + + println!( + "[proof_sender] sent {} tx - elapsed: {} secs", + count, + start.elapsed().as_secs_f64() + ); + } + + async fn proof_collector(port: u16, proof_count: usize) -> Vec { + let start = std::time::Instant::now(); + let result = Arc::new(RwLock::new(vec![])); + + let url = format!("http://127.0.0.1:{port}"); + let mut client = RlnProverClient::connect(url).await.unwrap(); + + let request_0 = RlnProofFilter { address: None }; + + let request = tonic::Request::new(request_0); + let stream_ = client.get_proofs(request).await.unwrap(); + + let mut stream = stream_.into_inner(); + + let result_2 = result.clone(); + let mut count = 0; + let mut start_per_message = std::time::Instant::now(); + let receiver = async move { + while let Some(response) = stream.message().await.unwrap() { + result_2.write().push(response); + count += 1; + if count >= proof_count { + break; + } + println!( + "count {count} - elapsed: {} secs", + start_per_message.elapsed().as_secs_f64() + ); + start_per_message = std::time::Instant::now(); + } + }; + + let _res = tokio::time::timeout(Duration::from_secs(500), receiver).await; + println!("_res: {_res:?}"); + let res = std::mem::take(&mut *result.write()); + println!( + "[proof_collector] elapsed: {} secs", + start.elapsed().as_secs_f64() + ); + res + } + + #[tokio::test] + // #[traced_test] + async fn test_grpc_gen_proof() { + let mock_users = vec![ + MockUser { + address: Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), + tx_count: 0, + }, + MockUser { + address: Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), + tx_count: 0, + }, + ]; + let addresses: Vec
= mock_users.iter().map(|u| u.address).collect(); + + // Write mock users to tempfile + let mock_users_as_str = serde_json::to_string(&mock_users).unwrap(); + let mut temp_file = NamedTempFile::new().unwrap(); + let temp_file_path = temp_file.path().to_path_buf(); + temp_file.write_all(mock_users_as_str.as_bytes()).unwrap(); + temp_file.flush().unwrap(); + debug!( + "Mock user temp file path: {}", + temp_file_path.to_str().unwrap() + ); + // + + // Setup db + let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_gen_proof").await.unwrap(); + // End Setup db + + let temp_folder = tempfile::tempdir().unwrap(); + let temp_folder_tree = tempfile::tempdir().unwrap(); + + let port = 50052; + let app_args = AppArgs { + ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + port, + ws_rpc_url: None, + db_url, + // db_path: temp_folder.path().to_path_buf(), + // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), + merkle_tree_count: 1, + merkle_tree_max_count: 1, + ksc_address: None, + rlnsc_address: None, + tsc_address: None, + mock_sc: Some(true), + mock_user: Some(temp_file_path), + config_path: Default::default(), + no_config: true, + metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + metrics_port: 30031, + broadcast_channel_size: 500, + proof_service_count: 8, + transaction_channel_size: 500, + proof_sender_channel_size: 500, + registration_min_amount: AppArgs::default_minimal_amount_for_registration(), + rln_identifier: AppArgs::default_rln_identifier_name(), + spam_limit: AppArgs::default_spam_limit(), + no_grpc_reflection: true, + tx_gas_quota: AppArgs::default_tx_gas_quota(), + }; + + info!("Starting prover with args: {:?}", app_args); + let prover_handle = task::spawn(run_prover(app_args)); + // Wait for the prover to be ready + // Note: if unit test is failing - maybe add an optional notification when service is ready + tokio::time::sleep(Duration::from_secs(5)).await; + // info!("Registering some users..."); + // register_users(port, addresses.clone()).await; + info!("Query info for these new users..."); + let res = query_user_info(port, addresses.clone()).await; + assert_eq!(res.len(), addresses.len()); + + info!("Sending tx and collecting proofs..."); + let proof_count = 10; + let mut set = JoinSet::new(); + set.spawn( + proof_sender(port, addresses.clone(), proof_count, Default::default()).map(|_| vec![]), // JoinSet require having the same return type + ); + set.spawn(proof_collector(port, proof_count)); + let res = set.join_all().await; + + println!("res lengths: {} {}", res[0].len(), res[1].len()); + assert_eq!(res[0].len() + res[1].len(), proof_count); + + info!("Aborting prover..."); + prover_handle.abort(); + tokio::time::sleep(Duration::from_secs(1)).await; + } + + async fn proof_sender_2(port: u16, addresses: Vec
, proof_count: usize) { + let start = std::time::Instant::now(); + + let chain_id = GrpcU256 { + // FIXME: LE or BE? + value: U256::from(1).to_le_bytes::<32>().to_vec(), + }; + + let url = format!("http://127.0.0.1:{port}"); + let mut client = RlnProverClient::connect(url).await.unwrap(); + + let addr = GrpcAddress { + value: addresses[0].to_vec(), + }; + let wei = GrpcWei { + // FIXME: LE or BE? + value: U256::from(1000).to_le_bytes::<32>().to_vec(), + }; + + let mut count = 0; + for i in 0..proof_count { + let tx_hash = U256::from(42 + i).to_le_bytes::<32>().to_vec(); + + let request_0 = SendTransactionRequest { + gas_price: Some(wei.clone()), + sender: Some(addr.clone()), + chain_id: Some(chain_id.clone()), + transaction_hash: tx_hash, + estimated_gas_used: 1_000, + }; + + let request = tonic::Request::new(request_0); + let response = client.send_transaction(request).await; + // assert!(response.into_inner().result); + + if response.is_err() { + println!("Error sending tx: {:?}", response.err()); + break; + } + + count += 1; + } + + println!( + "[proof_sender] sent {} tx - elapsed: {} secs", + count, + start.elapsed().as_secs_f64() + ); + } + + #[tokio::test] + // #[traced_test] + async fn test_grpc_user_spamming() { + let mock_users = vec![ + MockUser { + address: Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), + tx_count: 0, + }, + MockUser { + address: Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), + tx_count: 0, + }, + ]; + let addresses: Vec
= mock_users.iter().map(|u| u.address).collect(); + + // Write mock users to tempfile + let mock_users_as_str = serde_json::to_string(&mock_users).unwrap(); + let mut temp_file = NamedTempFile::new().unwrap(); + let temp_file_path = temp_file.path().to_path_buf(); + temp_file.write_all(mock_users_as_str.as_bytes()).unwrap(); + temp_file.flush().unwrap(); + debug!( + "Mock user temp file path: {}", + temp_file_path.to_str().unwrap() + ); + // + // Setup db + let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_user_spamming").await.unwrap(); + // End Setup db + + // let temp_folder = tempfile::tempdir().unwrap(); + // let temp_folder_tree = tempfile::tempdir().unwrap(); + + let port = 50053; + let app_args = AppArgs { + ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + port, + ws_rpc_url: None, + db_url, + // db_path: temp_folder.path().to_path_buf(), + // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), + merkle_tree_count: 1, + merkle_tree_max_count: 1, + ksc_address: None, + rlnsc_address: None, + tsc_address: None, + mock_sc: Some(true), + mock_user: Some(temp_file_path), + config_path: Default::default(), + no_config: true, + metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + metrics_port: 30031, + broadcast_channel_size: 500, + proof_service_count: 8, + transaction_channel_size: 500, + proof_sender_channel_size: 500, + registration_min_amount: AppArgs::default_minimal_amount_for_registration(), + rln_identifier: AppArgs::default_rln_identifier_name(), + spam_limit: 3, + no_grpc_reflection: true, + tx_gas_quota: NonZeroU64::new(1_000).unwrap(), + }; + + info!("Starting prover with args: {:?}", app_args); + let prover_handle = task::spawn(run_prover(app_args)); + // Wait for the prover to be ready + // Note: if unit test is failing - maybe add an optional notification when service is ready + tokio::time::sleep(Duration::from_secs(5)).await; + // info!("Registering some users..."); + // register_users(port, addresses.clone()).await; + info!("Query info for these new users..."); + let res = query_user_info(port, addresses.clone()).await; + assert_eq!(res.len(), addresses.len()); + + info!("Sending tx and collecting proofs..."); + let proof_count = 10; + let mut set = JoinSet::new(); + set.spawn( + proof_sender_2(port, addresses.clone(), proof_count).map(|_| vec![]), // JoinSet require having the same return type + ); + set.spawn(proof_collector(port, 2 + 1)); + let res = set.join_all().await; + + println!("res lengths: {} {}", res[0].len(), res[1].len()); + /* + assert_eq!(res[0].len() + res[1].len(), proof_count); + */ + + info!("Aborting prover..."); + prover_handle.abort(); + tokio::time::sleep(Duration::from_secs(1)).await; + } + + #[tokio::test] + // #[traced_test] + async fn test_grpc_tx_exceed_gas_quota() { + let mock_users = vec![ + MockUser { + address: Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), + tx_count: 0, + }, + MockUser { + address: Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), + tx_count: 0, + }, + ]; + let addresses: Vec
= mock_users.iter().map(|u| u.address).collect(); + + // Write mock users to tempfile + let mock_users_as_str = serde_json::to_string(&mock_users).unwrap(); + let mut temp_file = NamedTempFile::new().unwrap(); + let temp_file_path = temp_file.path().to_path_buf(); + temp_file.write_all(mock_users_as_str.as_bytes()).unwrap(); + temp_file.flush().unwrap(); + debug!( + "Mock user temp file path: {}", + temp_file_path.to_str().unwrap() + ); + // + // Setup db + let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_tx_exceed_gas_quota").await.unwrap(); + // End Setup db + + // let temp_folder = tempfile::tempdir().unwrap(); + // let temp_folder_tree = tempfile::tempdir().unwrap(); + + let port = 50054; + let tx_gas_quota = NonZeroU64::new(1_000).unwrap(); + let app_args = AppArgs { + ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + port, + ws_rpc_url: None, + db_url, + // db_path: temp_folder.path().to_path_buf(), + // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), + merkle_tree_count: 1, + merkle_tree_max_count: 1, + ksc_address: None, + rlnsc_address: None, + tsc_address: None, + mock_sc: Some(true), + mock_user: Some(temp_file_path), + config_path: Default::default(), + no_config: true, + metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), + metrics_port: 30031, + broadcast_channel_size: 500, + proof_service_count: 8, + transaction_channel_size: 500, + proof_sender_channel_size: 500, + registration_min_amount: AppArgs::default_minimal_amount_for_registration(), + rln_identifier: AppArgs::default_rln_identifier_name(), + spam_limit: AppArgs::default_spam_limit(), + no_grpc_reflection: true, + tx_gas_quota, + }; + + info!("Starting prover with args: {:?}", app_args); + let _prover_handle = task::spawn(run_prover(app_args)); + // Wait for the prover to be ready + // Note: if unit test is failing - maybe add an optional notification when service is ready + tokio::time::sleep(Duration::from_secs(5)).await; + + let quota_mult = 11; + let tx_data = TxData { + estimated_gas_used: Some(tx_gas_quota.get() * quota_mult), + ..Default::default() + }; + // Send a tx with 11 * the tx_gas_quota + proof_sender(port, addresses.clone(), 1, tx_data).await; + + tokio::time::sleep(Duration::from_secs(5)).await; + let res = query_user_info(port, vec![addresses[0]]).await; + let resp = res[0].resp.as_ref().unwrap(); + match resp { + Resp::Res(r) => { + // Check the tx counter is updated to the right value + assert_eq!(r.tx_count, quota_mult); + } + Resp::Error(e) => { + panic!("Unexpected error {:?}", e); + } + } + } +} \ No newline at end of file diff --git a/rln-prover/prover/src/karma_sc_listener.rs b/rln-prover/prover/src/karma_sc_listener.rs index 1e1e5b5bff..fca43e8783 100644 --- a/rln-prover/prover/src/karma_sc_listener.rs +++ b/rln-prover/prover/src/karma_sc_listener.rs @@ -355,7 +355,7 @@ mod tests { tree_depth: MERKLE_TREE_HEIGHT, }; - let db_conn = create_database_connection_1(file!(), function_name!()) + let (_, db_conn) = create_database_connection_1(file!(), function_name!()) .await .unwrap(); let user_db_service = UserDbService::new( diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index e548b26c68..8b4ea7d755 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -24,6 +24,7 @@ mod user_db_2; mod user_db_2_tests; #[cfg(test)] mod tests_common; +mod grpc_e2e; // std use alloy::network::EthereumWallet; diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index f02d22c818..8a7d9d7fa3 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -227,9 +227,11 @@ mod tests { protocol::{deserialize_proof_values, verify_proof}, }; // internal - use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig, UserDb}; - use crate::user_db_service::UserDbService; use rln_proof::RlnIdentifier; + use crate::tests_common::create_database_connection_1; + use crate::user_db::MERKLE_TREE_HEIGHT; + use crate::user_db_2::UserDb2Config; + use crate::user_db_service::UserDbService; const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); @@ -254,7 +256,7 @@ mod tests { sender: Address, proof_tx: &mut async_channel::Sender, rln_identifier: Arc, - user_db: &UserDb, + user_db: &UserDb2, ) -> Result<(), AppErrorExt> { // used by test_proof_generation unit test @@ -262,9 +264,10 @@ mod tests { debug!("Waiting a bit before sending proof..."); tokio::time::sleep(std::time::Duration::from_secs(1)).await; debug!("Sending proof..."); + let user_identity = user_db.get_user_identity(&ADDR_1).await.unwrap(); proof_tx .send(ProofGenerationData { - user_identity: user_db.get_user(&ADDR_1).unwrap(), + user_identity, rln_identifier, tx_counter: 0, tx_sender: sender, @@ -315,8 +318,8 @@ mod tests { Err::<(), AppErrorExt>(AppErrorExt::Exit) } - /* #[tokio::test] + #[function_name::named] // #[tracing_test::traced_test] async fn test_proof_generation() { // Queues @@ -330,27 +333,26 @@ mod tests { let epoch_store = Arc::new(RwLock::new((epoch, epoch_slice))); // User db - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - let config = UserDbConfig { - db_path: PathBuf::from(temp_folder.path()), - merkle_tree_folder: PathBuf::from(temp_folder_tree.path()), + let config = UserDb2Config { tree_count: 1, max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; + let (_, db_conn) = create_database_connection_1(file!(), function_name!()) + .await.unwrap(); let user_db_service = UserDbService::new( + db_conn, config, Default::default(), epoch_store.clone(), 10.into(), Default::default(), ) - .unwrap(); + .await.unwrap(); let user_db = user_db_service.get_user_db(); - user_db.on_new_user(&ADDR_1).unwrap(); - user_db.on_new_user(&ADDR_2).unwrap(); + user_db.on_new_user(&ADDR_1).await.unwrap(); + user_db.on_new_user(&ADDR_2).await.unwrap(); let rln_identifier = Arc::new(RlnIdentifier::new(b"foo bar baz")); @@ -378,5 +380,5 @@ mod tests { // Everything ok if proof_verifier return AppErrorExt::Exit else there is a real error assert_matches!(res, Err(AppErrorExt::Exit)); } - */ + } diff --git a/rln-prover/prover/src/tests_common.rs b/rln-prover/prover/src/tests_common.rs index ee03042409..d5ddbccb33 100644 --- a/rln-prover/prover/src/tests_common.rs +++ b/rln-prover/prover/src/tests_common.rs @@ -1,7 +1,7 @@ use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; -pub(crate) async fn create_database_connection_1(f_name: &str, test_name: &str) -> Result { +pub(crate) async fn create_database_connection_1(f_name: &str, test_name: &str) -> Result<(String, DatabaseConnection), DbErr> { // Drop / Create db_name then return a connection to it @@ -31,10 +31,10 @@ pub(crate) async fn create_database_connection_1(f_name: &str, test_name: &str) db.close().await?; let db_url_final = format!("{}/{}", db_url_base, db_name); - let db = Database::connect(db_url_final) + let db = Database::connect(&db_url_final) .await .expect("Database connection failed"); MigratorCreate::up(&db, None).await?; - Ok(db) + Ok((db_url_final, db)) } diff --git a/rln-prover/prover/tests/grpc_e2e.rs b/rln-prover/prover/tests/grpc_e2e.rs deleted file mode 100644 index dc752641ba..0000000000 --- a/rln-prover/prover/tests/grpc_e2e.rs +++ /dev/null @@ -1,535 +0,0 @@ -use std::io::Write; -use std::net::{IpAddr, Ipv4Addr}; -use std::num::NonZeroU64; -use std::str::FromStr; -use std::sync::Arc; -use std::time::Duration; -// third-party -use alloy::primitives::{Address, U256}; -use futures::FutureExt; -use parking_lot::RwLock; -use tempfile::NamedTempFile; -use tokio::task; -use tokio::task::JoinSet; -use tonic::Response; -use tracing::{debug, info}; -// use tracing_test::traced_test; -// internal -use prover::{AppArgs, MockUser, run_prover}; -pub mod prover_proto { - // Include generated code (see build.rs) - tonic::include_proto!("prover"); -} -use crate::prover_proto::get_user_tier_info_reply::Resp; -use crate::prover_proto::{ - Address as GrpcAddress, GetUserTierInfoReply, GetUserTierInfoRequest, RlnProofFilter, - RlnProofReply, SendTransactionReply, SendTransactionRequest, U256 as GrpcU256, Wei as GrpcWei, - rln_prover_client::RlnProverClient, -}; -/* -async fn register_users(port: u16, addresses: Vec
) { - let url = format!("http://127.0.0.1:{}", port); - let mut client = RlnProverClient::connect(url).await.unwrap(); - - for address in addresses { - let addr = GrpcAddress { - value: address.to_vec(), - }; - - let request_0 = RegisterUserRequest { user: Some(addr) }; - let request = tonic::Request::new(request_0); - let response: Response = client.register_user(request).await.unwrap(); - - assert_eq!( - RegistrationStatus::try_from(response.into_inner().status).unwrap(), - RegistrationStatus::Success - ); - } -} -*/ - -async fn query_user_info(port: u16, addresses: Vec
) -> Vec { - let url = format!("http://127.0.0.1:{port}"); - let mut client = RlnProverClient::connect(url).await.unwrap(); - - let mut result = vec![]; - for address in addresses { - let addr = GrpcAddress { - value: address.to_vec(), - }; - let request_0 = GetUserTierInfoRequest { user: Some(addr) }; - let request = tonic::Request::new(request_0); - let resp: Response = - client.get_user_tier_info(request).await.unwrap(); - - result.push(resp.into_inner()); - } - - result -} - -/* -#[tokio::test] -#[traced_test] -async fn test_grpc_register_users() { - let addresses = vec![ - Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), - Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), - ]; - - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - - let port = 50051; - let app_args = AppArgs { - ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - port, - ws_rpc_url: None, - db_path: temp_folder.path().to_path_buf(), - merkle_tree_path: temp_folder_tree.path().to_path_buf(), - ksc_address: None, - rlnsc_address: None, - tsc_address: None, - mock_sc: Some(true), - mock_user: None, - config_path: Default::default(), - no_config: Some(true), - metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - metrics_port: 30031, - broadcast_channel_size: 100, - proof_service_count: 16, - transaction_channel_size: 100, - proof_sender_channel_size: 100, - }; - - info!("Starting prover..."); - let prover_handle = task::spawn(run_prover(app_args)); - // Wait for the prover to be ready - // Note: if unit test is failing - maybe add an optional notification when service is ready - tokio::time::sleep(Duration::from_secs(5)).await; - info!("Registering some users..."); - register_users(port, addresses.clone()).await; - info!("Query info for these new users..."); - let res = query_user_info(port, addresses.clone()).await; - assert_eq!(res.len(), addresses.len()); - info!("Aborting prover..."); - prover_handle.abort(); - tokio::time::sleep(Duration::from_secs(1)).await; -} -*/ - -#[derive(Default)] -struct TxData { - chain_id: Option, - gas_price: Option, - estimated_gas_used: Option, -} - -async fn proof_sender(port: u16, addresses: Vec
, proof_count: usize, tx_data: TxData) { - let start = std::time::Instant::now(); - - let url = format!("http://127.0.0.1:{port}"); - let mut client = RlnProverClient::connect(url).await.unwrap(); - - let addr = GrpcAddress { - value: addresses[0].to_vec(), - }; - let chain_id = GrpcU256 { - value: tx_data - .chain_id - .unwrap_or(U256::from(1)) - .to_le_bytes::<32>() - .to_vec(), - }; - - let wei = GrpcWei { - value: tx_data - .gas_price - .unwrap_or(U256::from(1_000)) - .to_le_bytes::<32>() - .to_vec(), - }; - - let estimated_gas_used = tx_data.estimated_gas_used.unwrap_or(1_000); - - let mut count = 0; - for i in 0..proof_count { - let tx_hash = U256::from(42 + i).to_le_bytes::<32>().to_vec(); - - let request_0 = SendTransactionRequest { - gas_price: Some(wei.clone()), - sender: Some(addr.clone()), - chain_id: Some(chain_id.clone()), - transaction_hash: tx_hash, - estimated_gas_used, - }; - - let request = tonic::Request::new(request_0); - let response: Response = - client.send_transaction(request).await.unwrap(); - assert!(response.into_inner().result); - count += 1; - } - - println!( - "[proof_sender] sent {} tx - elapsed: {} secs", - count, - start.elapsed().as_secs_f64() - ); -} - -async fn proof_collector(port: u16, proof_count: usize) -> Vec { - let start = std::time::Instant::now(); - let result = Arc::new(RwLock::new(vec![])); - - let url = format!("http://127.0.0.1:{port}"); - let mut client = RlnProverClient::connect(url).await.unwrap(); - - let request_0 = RlnProofFilter { address: None }; - - let request = tonic::Request::new(request_0); - let stream_ = client.get_proofs(request).await.unwrap(); - - let mut stream = stream_.into_inner(); - - let result_2 = result.clone(); - let mut count = 0; - let mut start_per_message = std::time::Instant::now(); - let receiver = async move { - while let Some(response) = stream.message().await.unwrap() { - result_2.write().push(response); - count += 1; - if count >= proof_count { - break; - } - println!( - "count {count} - elapsed: {} secs", - start_per_message.elapsed().as_secs_f64() - ); - start_per_message = std::time::Instant::now(); - } - }; - - let _res = tokio::time::timeout(Duration::from_secs(500), receiver).await; - println!("_res: {_res:?}"); - let res = std::mem::take(&mut *result.write()); - println!( - "[proof_collector] elapsed: {} secs", - start.elapsed().as_secs_f64() - ); - res -} - -#[tokio::test] -// #[traced_test] -async fn test_grpc_gen_proof() { - let mock_users = vec![ - MockUser { - address: Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), - tx_count: 0, - }, - MockUser { - address: Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), - tx_count: 0, - }, - ]; - let addresses: Vec
= mock_users.iter().map(|u| u.address).collect(); - - // Write mock users to tempfile - let mock_users_as_str = serde_json::to_string(&mock_users).unwrap(); - let mut temp_file = NamedTempFile::new().unwrap(); - let temp_file_path = temp_file.path().to_path_buf(); - temp_file.write_all(mock_users_as_str.as_bytes()).unwrap(); - temp_file.flush().unwrap(); - debug!( - "Mock user temp file path: {}", - temp_file_path.to_str().unwrap() - ); - // - - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - - let port = 50052; - let app_args = AppArgs { - ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - port, - ws_rpc_url: None, - db_path: temp_folder.path().to_path_buf(), - merkle_tree_folder: temp_folder_tree.path().to_path_buf(), - merkle_tree_count: 1, - merkle_tree_max_count: 1, - ksc_address: None, - rlnsc_address: None, - tsc_address: None, - mock_sc: Some(true), - mock_user: Some(temp_file_path), - config_path: Default::default(), - no_config: true, - metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - metrics_port: 30031, - broadcast_channel_size: 500, - proof_service_count: 8, - transaction_channel_size: 500, - proof_sender_channel_size: 500, - registration_min_amount: AppArgs::default_minimal_amount_for_registration(), - rln_identifier: AppArgs::default_rln_identifier_name(), - spam_limit: AppArgs::default_spam_limit(), - no_grpc_reflection: true, - tx_gas_quota: AppArgs::default_tx_gas_quota(), - }; - - info!("Starting prover with args: {:?}", app_args); - let prover_handle = task::spawn(run_prover(app_args)); - // Wait for the prover to be ready - // Note: if unit test is failing - maybe add an optional notification when service is ready - tokio::time::sleep(Duration::from_secs(5)).await; - // info!("Registering some users..."); - // register_users(port, addresses.clone()).await; - info!("Query info for these new users..."); - let res = query_user_info(port, addresses.clone()).await; - assert_eq!(res.len(), addresses.len()); - - info!("Sending tx and collecting proofs..."); - let proof_count = 10; - let mut set = JoinSet::new(); - set.spawn( - proof_sender(port, addresses.clone(), proof_count, Default::default()).map(|_| vec![]), // JoinSet require having the same return type - ); - set.spawn(proof_collector(port, proof_count)); - let res = set.join_all().await; - - println!("res lengths: {} {}", res[0].len(), res[1].len()); - assert_eq!(res[0].len() + res[1].len(), proof_count); - - info!("Aborting prover..."); - prover_handle.abort(); - tokio::time::sleep(Duration::from_secs(1)).await; -} - -async fn proof_sender_2(port: u16, addresses: Vec
, proof_count: usize) { - let start = std::time::Instant::now(); - - let chain_id = GrpcU256 { - // FIXME: LE or BE? - value: U256::from(1).to_le_bytes::<32>().to_vec(), - }; - - let url = format!("http://127.0.0.1:{port}"); - let mut client = RlnProverClient::connect(url).await.unwrap(); - - let addr = GrpcAddress { - value: addresses[0].to_vec(), - }; - let wei = GrpcWei { - // FIXME: LE or BE? - value: U256::from(1000).to_le_bytes::<32>().to_vec(), - }; - - let mut count = 0; - for i in 0..proof_count { - let tx_hash = U256::from(42 + i).to_le_bytes::<32>().to_vec(); - - let request_0 = SendTransactionRequest { - gas_price: Some(wei.clone()), - sender: Some(addr.clone()), - chain_id: Some(chain_id.clone()), - transaction_hash: tx_hash, - estimated_gas_used: 1_000, - }; - - let request = tonic::Request::new(request_0); - let response = client.send_transaction(request).await; - // assert!(response.into_inner().result); - - if response.is_err() { - println!("Error sending tx: {:?}", response.err()); - break; - } - - count += 1; - } - - println!( - "[proof_sender] sent {} tx - elapsed: {} secs", - count, - start.elapsed().as_secs_f64() - ); -} - -#[tokio::test] -// #[traced_test] -async fn test_grpc_user_spamming() { - let mock_users = vec![ - MockUser { - address: Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), - tx_count: 0, - }, - MockUser { - address: Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), - tx_count: 0, - }, - ]; - let addresses: Vec
= mock_users.iter().map(|u| u.address).collect(); - - // Write mock users to tempfile - let mock_users_as_str = serde_json::to_string(&mock_users).unwrap(); - let mut temp_file = NamedTempFile::new().unwrap(); - let temp_file_path = temp_file.path().to_path_buf(); - temp_file.write_all(mock_users_as_str.as_bytes()).unwrap(); - temp_file.flush().unwrap(); - debug!( - "Mock user temp file path: {}", - temp_file_path.to_str().unwrap() - ); - // - - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - - let port = 50053; - let app_args = AppArgs { - ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - port, - ws_rpc_url: None, - db_path: temp_folder.path().to_path_buf(), - merkle_tree_folder: temp_folder_tree.path().to_path_buf(), - merkle_tree_count: 1, - merkle_tree_max_count: 1, - ksc_address: None, - rlnsc_address: None, - tsc_address: None, - mock_sc: Some(true), - mock_user: Some(temp_file_path), - config_path: Default::default(), - no_config: true, - metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - metrics_port: 30031, - broadcast_channel_size: 500, - proof_service_count: 8, - transaction_channel_size: 500, - proof_sender_channel_size: 500, - registration_min_amount: AppArgs::default_minimal_amount_for_registration(), - rln_identifier: AppArgs::default_rln_identifier_name(), - spam_limit: 3, - no_grpc_reflection: true, - tx_gas_quota: NonZeroU64::new(1_000).unwrap(), - }; - - info!("Starting prover with args: {:?}", app_args); - let prover_handle = task::spawn(run_prover(app_args)); - // Wait for the prover to be ready - // Note: if unit test is failing - maybe add an optional notification when service is ready - tokio::time::sleep(Duration::from_secs(5)).await; - // info!("Registering some users..."); - // register_users(port, addresses.clone()).await; - info!("Query info for these new users..."); - let res = query_user_info(port, addresses.clone()).await; - assert_eq!(res.len(), addresses.len()); - - info!("Sending tx and collecting proofs..."); - let proof_count = 10; - let mut set = JoinSet::new(); - set.spawn( - proof_sender_2(port, addresses.clone(), proof_count).map(|_| vec![]), // JoinSet require having the same return type - ); - set.spawn(proof_collector(port, 2 + 1)); - let res = set.join_all().await; - - println!("res lengths: {} {}", res[0].len(), res[1].len()); - /* - assert_eq!(res[0].len() + res[1].len(), proof_count); - */ - - info!("Aborting prover..."); - prover_handle.abort(); - tokio::time::sleep(Duration::from_secs(1)).await; -} - -#[tokio::test] -// #[traced_test] -async fn test_grpc_tx_exceed_gas_quota() { - let mock_users = vec![ - MockUser { - address: Address::from_str("0xd8da6bf26964af9d7eed9e03e53415d37aa96045").unwrap(), - tx_count: 0, - }, - MockUser { - address: Address::from_str("0xb20a608c624Ca5003905aA834De7156C68b2E1d0").unwrap(), - tx_count: 0, - }, - ]; - let addresses: Vec
= mock_users.iter().map(|u| u.address).collect(); - - // Write mock users to tempfile - let mock_users_as_str = serde_json::to_string(&mock_users).unwrap(); - let mut temp_file = NamedTempFile::new().unwrap(); - let temp_file_path = temp_file.path().to_path_buf(); - temp_file.write_all(mock_users_as_str.as_bytes()).unwrap(); - temp_file.flush().unwrap(); - debug!( - "Mock user temp file path: {}", - temp_file_path.to_str().unwrap() - ); - // - - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); - - let port = 50054; - let tx_gas_quota = NonZeroU64::new(1_000).unwrap(); - let app_args = AppArgs { - ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - port, - ws_rpc_url: None, - db_path: temp_folder.path().to_path_buf(), - merkle_tree_folder: temp_folder_tree.path().to_path_buf(), - merkle_tree_count: 1, - merkle_tree_max_count: 1, - ksc_address: None, - rlnsc_address: None, - tsc_address: None, - mock_sc: Some(true), - mock_user: Some(temp_file_path), - config_path: Default::default(), - no_config: true, - metrics_ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), - metrics_port: 30031, - broadcast_channel_size: 500, - proof_service_count: 8, - transaction_channel_size: 500, - proof_sender_channel_size: 500, - registration_min_amount: AppArgs::default_minimal_amount_for_registration(), - rln_identifier: AppArgs::default_rln_identifier_name(), - spam_limit: AppArgs::default_spam_limit(), - no_grpc_reflection: true, - tx_gas_quota, - }; - - info!("Starting prover with args: {:?}", app_args); - let _prover_handle = task::spawn(run_prover(app_args)); - // Wait for the prover to be ready - // Note: if unit test is failing - maybe add an optional notification when service is ready - tokio::time::sleep(Duration::from_secs(5)).await; - - let quota_mult = 11; - let tx_data = TxData { - estimated_gas_used: Some(tx_gas_quota.get() * quota_mult), - ..Default::default() - }; - // Send a tx with 11 * the tx_gas_quota - proof_sender(port, addresses.clone(), 1, tx_data).await; - - tokio::time::sleep(Duration::from_secs(5)).await; - let res = query_user_info(port, vec![addresses[0]]).await; - let resp = res[0].resp.as_ref().unwrap(); - match resp { - Resp::Res(r) => { - // Check the tx counter is updated to the right value - assert_eq!(r.tx_count, quota_mult); - } - Resp::Error(e) => { - panic!("Unexpected error {:?}", e); - } - } -} From 533283bccc00940a716e55aa2170cd3939320f5e Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 26 Nov 2025 17:31:09 +0100 Subject: [PATCH 15/22] Cargo clippy fixes --- rln-prover/prover/Cargo.toml | 14 +++++++------- rln-prover/prover/benches/prover_bench.rs | 2 ++ .../prover/benches/prover_many_subscribers.rs | 2 ++ rln-prover/prover/src/args.rs | 3 ++- rln-prover/prover/src/grpc_e2e.rs | 6 +++--- rln-prover/prover/src/karma_sc_listener.rs | 5 +++-- rln-prover/prover/src/lib.rs | 5 +++-- rln-prover/prover/src/proof_service.rs | 1 + rln-prover/prover/src/proof_service_tests.rs | 2 ++ rln-prover/prover/src/user_db_2.rs | 13 ++++++------- .../prover_db_migration/src/m20251115_init.rs | 1 + rln-prover/prover_merkle_tree/src/persist_db.rs | 2 +- rln-prover/rln_proof/Cargo.toml | 6 +++--- rln-prover/rln_proof/benches/generate_proof.rs | 2 ++ 14 files changed, 38 insertions(+), 26 deletions(-) diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index f1a99918a9..59b944d703 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -76,13 +76,13 @@ features = [ "debug-print" ] -[[bench]] -name = "prover_bench" -harness = false - -[[bench]] -name = "prover_many_subscribers" -harness = false +# [[bench]] +# name = "prover_bench" +# harness = false +# +# [[bench]] +# name = "prover_many_subscribers" +# harness = false [features] postgres = [] diff --git a/rln-prover/prover/benches/prover_bench.rs b/rln-prover/prover/benches/prover_bench.rs index 0f05ddc949..273967d3e2 100644 --- a/rln-prover/prover/benches/prover_bench.rs +++ b/rln-prover/prover/benches/prover_bench.rs @@ -1,3 +1,4 @@ +/* use criterion::Criterion; use criterion::{BenchmarkId, Throughput}; use criterion::{criterion_group, criterion_main}; @@ -271,3 +272,4 @@ criterion_group!( targets = proof_generation_bench ); criterion_main!(benches); +*/ \ No newline at end of file diff --git a/rln-prover/prover/benches/prover_many_subscribers.rs b/rln-prover/prover/benches/prover_many_subscribers.rs index 00151d316a..b5dd1c500e 100644 --- a/rln-prover/prover/benches/prover_many_subscribers.rs +++ b/rln-prover/prover/benches/prover_many_subscribers.rs @@ -87,6 +87,7 @@ async fn proof_collector(ip: IpAddr, port: u16, proof_count: usize) -> Vec, #[arg(long = "tree-count", help = "Merkle tree count", default_value = "1")] pub merkle_tree_count: u64, #[arg( @@ -276,6 +276,7 @@ mod tests { let config = AppArgsConfig { ip: None, port: Some(config_port), + db_url: None, mock_sc: Some(true), ..Default::default() }; diff --git a/rln-prover/prover/src/grpc_e2e.rs b/rln-prover/prover/src/grpc_e2e.rs index 5c599f3d44..6ef2bca75d 100644 --- a/rln-prover/prover/src/grpc_e2e.rs +++ b/rln-prover/prover/src/grpc_e2e.rs @@ -264,7 +264,7 @@ mod tests { ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), port, ws_rpc_url: None, - db_url, + db_url: Some(db_url), // db_path: temp_folder.path().to_path_buf(), // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), merkle_tree_count: 1, @@ -405,7 +405,7 @@ mod tests { ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), port, ws_rpc_url: None, - db_url, + db_url: Some(db_url), // db_path: temp_folder.path().to_path_buf(), // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), merkle_tree_count: 1, @@ -499,7 +499,7 @@ mod tests { ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), port, ws_rpc_url: None, - db_url, + db_url: Some(db_url), // db_path: temp_folder.path().to_path_buf(), // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), merkle_tree_count: 1, diff --git a/rln-prover/prover/src/karma_sc_listener.rs b/rln-prover/prover/src/karma_sc_listener.rs index fca43e8783..ae84e53215 100644 --- a/rln-prover/prover/src/karma_sc_listener.rs +++ b/rln-prover/prover/src/karma_sc_listener.rs @@ -238,7 +238,7 @@ impl KarmaScEventListener { panic!("Fail to register user to SC and to remove it from DB..."); }, Ok(res) => { - if res == false { + if !res { error!("Fail to remove user ({:?}) from DB", to_address); panic!("Fail to register user to SC and to remove it from DB..."); } else { @@ -269,7 +269,7 @@ impl KarmaScEventListener { panic!("Fail to register user to SC and to remove it from DB..."); }, Ok(res) => { - if res == false { + if !res { error!("Fail to remove slashed user ({:?}) from DB", address_slashed); panic!("Fail to register user to SC and to remove it from DB..."); } else { @@ -292,6 +292,7 @@ impl KarmaScEventListener { } } +#[cfg(feature = "postgres")] #[cfg(test)] mod tests { use super::*; diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index 8b4ea7d755..f22d75c379 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -115,8 +115,9 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { max_tree_count: app_args.merkle_tree_max_count, tree_depth: MERKLE_TREE_HEIGHT, }; - let db_conn = Database::connect(app_args.db_url.as_str()).await - .map_err(|e| UserDb2OpenError::from(e))?; + let db_url = app_args.db_url.unwrap(); + let db_conn = Database::connect(db_url).await + .map_err(UserDb2OpenError::from)?; let user_db_service = UserDbService::new( db_conn, user_db_config, diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index 8a7d9d7fa3..32c4a7bced 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -208,6 +208,7 @@ impl ProofService { } } +#[cfg(feature = "postgres")] #[cfg(test)] mod tests { use super::*; diff --git a/rln-prover/prover/src/proof_service_tests.rs b/rln-prover/prover/src/proof_service_tests.rs index 0c5cc282ca..d082238484 100644 --- a/rln-prover/prover/src/proof_service_tests.rs +++ b/rln-prover/prover/src/proof_service_tests.rs @@ -1,3 +1,5 @@ + +#[cfg(feature = "postgres")] #[cfg(test)] mod tests { use std::io::Cursor; diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index bcefa31c60..ad2660bd5c 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -290,7 +290,7 @@ impl UserDb2 { .await?; match res { - None => Err(TxCounterError2::NotRegistered(address.clone())), + None => Err(TxCounterError2::NotRegistered(*address)), Some(res) => Ok(self.counters_from_key(res)) } } @@ -497,8 +497,7 @@ impl UserDb2 { // FIXME: no 'as' let proof = guard[tree_index as usize] .proof(index_in_mt as usize) - .map_err(|e| GetMerkleTreeProofError2::from(e)) - ?; + .map_err(GetMerkleTreeProofError2::from)?; Ok(proof) } @@ -863,19 +862,19 @@ mod tests { let addr = Address::new([0; 20]); { let guard = user_db.merkle_trees.read().await; - let mt = guard.get(0).unwrap(); + let mt = guard.first().unwrap(); assert_eq!(mt.leaves_set(), 0); } user_db.register_user(addr).await.unwrap(); { let guard = user_db.merkle_trees.read().await; - let mt = guard.get(0).unwrap(); + let mt = guard.first().unwrap(); assert_eq!(mt.leaves_set(), 1); } user_db.register_user(ADDR_1).await.unwrap(); { let guard = user_db.merkle_trees.read().await; - let mt = guard.get(0).unwrap(); + let mt = guard.first().unwrap(); assert_eq!(mt.leaves_set(), 2); } @@ -885,7 +884,7 @@ mod tests { assert_eq!(user_db.has_user(&ADDR_2).await, Ok(false)); { let guard = user_db.merkle_trees.read().await; - let mt = guard.get(0).unwrap(); + let mt = guard.first().unwrap(); assert_eq!(mt.leaves_set(), 2); } } diff --git a/rln-prover/prover_db_migration/src/m20251115_init.rs b/rln-prover/prover_db_migration/src/m20251115_init.rs index e1bc5b37ae..2d7ea42a58 100644 --- a/rln-prover/prover_db_migration/src/m20251115_init.rs +++ b/rln-prover/prover_db_migration/src/m20251115_init.rs @@ -144,6 +144,7 @@ enum TxCounter { EpochSliceCounter, } +#[allow(clippy::enum_variant_names)] #[derive(DeriveIden)] enum TierLimits { Table, diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_merkle_tree/src/persist_db.rs index 78ef6a3659..ebd0a752a8 100644 --- a/rln-prover/prover_merkle_tree/src/persist_db.rs +++ b/rln-prover/prover_merkle_tree/src/persist_db.rs @@ -194,7 +194,7 @@ impl PersistentDatabase for PersistentDb { .into_iter() .map(|m| { let (depth, index) = i64::unpack_u32(&m.index_in_tree); - (depth as usize, index as usize, m.value.into()) + (depth as usize, index as usize, m.value) }) .collect() ) diff --git a/rln-prover/rln_proof/Cargo.toml b/rln-prover/rln_proof/Cargo.toml index 33a35ab61a..c6a3d5e401 100644 --- a/rln-prover/rln_proof/Cargo.toml +++ b/rln-prover/rln_proof/Cargo.toml @@ -16,6 +16,6 @@ prover_pmtree = { path = "../prover_pmtree" } [dev-dependencies] criterion.workspace = true -[[bench]] -name = "generate_proof" -harness = false +# [[bench]] +# name = "generate_proof" +# harness = false diff --git a/rln-prover/rln_proof/benches/generate_proof.rs b/rln-prover/rln_proof/benches/generate_proof.rs index 65a211e5fe..4711a63fb5 100644 --- a/rln-prover/rln_proof/benches/generate_proof.rs +++ b/rln-prover/rln_proof/benches/generate_proof.rs @@ -1,3 +1,4 @@ +/* use std::hint::black_box; // std use std::io::{Cursor, Write}; @@ -115,3 +116,4 @@ criterion_group! { targets = criterion_benchmark } criterion_main!(benches); +*/ \ No newline at end of file From 1cbd5c6ad9f8783b2d54512168a5bc89390d3a72 Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 26 Nov 2025 17:31:54 +0100 Subject: [PATCH 16/22] Cargo fmt --- rln-prover/prover/benches/prover_bench.rs | 2 +- .../prover/benches/prover_many_subscribers.rs | 2 +- rln-prover/prover/src/epoch_service.rs | 2 +- rln-prover/prover/src/error.rs | 6 +- rln-prover/prover/src/grpc_e2e.rs | 62 ++-- rln-prover/prover/src/grpc_service.rs | 6 +- rln-prover/prover/src/karma_sc_listener.rs | 46 ++- rln-prover/prover/src/lib.rs | 22 +- rln-prover/prover/src/proof_service.rs | 11 +- rln-prover/prover/src/proof_service_tests.rs | 33 +- rln-prover/prover/src/tests_common.rs | 24 +- rln-prover/prover/src/tiers_listener.rs | 5 +- rln-prover/prover/src/user_db_2.rs | 286 ++++++++++-------- rln-prover/prover/src/user_db_2_tests.rs | 216 +++++++------ rln-prover/prover/src/user_db_error.rs | 6 +- rln-prover/prover/src/user_db_service.rs | 8 +- rln-prover/prover_db_migration/src/lib.rs | 6 +- .../prover_db_migration/src/m20251115_init.rs | 107 ++++--- rln-prover/prover_db_migration/src/main.rs | 2 +- rln-prover/prover_merkle_tree/src/lib.rs | 12 +- rln-prover/prover_merkle_tree/src/mem_db.rs | 8 +- .../prover_merkle_tree/src/persist_db.rs | 51 ++-- rln-prover/prover_pmtree/src/database.rs | 4 +- rln-prover/prover_pmtree/src/lib.rs | 4 +- rln-prover/prover_pmtree/src/persistent_db.rs | 5 +- rln-prover/prover_pmtree/src/tree.rs | 53 ++-- .../rln_proof/benches/generate_proof.rs | 2 +- rln-prover/rln_proof/src/lib.rs | 4 +- rln-prover/rln_proof/src/proof.rs | 3 +- 29 files changed, 539 insertions(+), 459 deletions(-) diff --git a/rln-prover/prover/benches/prover_bench.rs b/rln-prover/prover/benches/prover_bench.rs index 273967d3e2..51653c8e08 100644 --- a/rln-prover/prover/benches/prover_bench.rs +++ b/rln-prover/prover/benches/prover_bench.rs @@ -272,4 +272,4 @@ criterion_group!( targets = proof_generation_bench ); criterion_main!(benches); -*/ \ No newline at end of file +*/ diff --git a/rln-prover/prover/benches/prover_many_subscribers.rs b/rln-prover/prover/benches/prover_many_subscribers.rs index b5dd1c500e..8bdf09fed1 100644 --- a/rln-prover/prover/benches/prover_many_subscribers.rs +++ b/rln-prover/prover/benches/prover_many_subscribers.rs @@ -250,4 +250,4 @@ criterion_group!( targets = proof_generation_bench ); criterion_main!(benches); -*/ \ No newline at end of file +*/ diff --git a/rln-prover/prover/src/epoch_service.rs b/rln-prover/prover/src/epoch_service.rs index 349912e21a..70ad85d287 100644 --- a/rln-prover/prover/src/epoch_service.rs +++ b/rln-prover/prover/src/epoch_service.rs @@ -9,7 +9,7 @@ use parking_lot::RwLock; use tokio::sync::Notify; use tracing::{debug, error}; // internal -use crate::error::{AppError2}; +use crate::error::AppError2; use crate::metrics::{ EPOCH_SERVICE_CURRENT_EPOCH, EPOCH_SERVICE_CURRENT_EPOCH_SLICE, EPOCH_SERVICE_DRIFT_MILLIS, }; diff --git a/rln-prover/prover/src/error.rs b/rln-prover/prover/src/error.rs index faca2f5656..a831baaccb 100644 --- a/rln-prover/prover/src/error.rs +++ b/rln-prover/prover/src/error.rs @@ -6,7 +6,10 @@ use smart_contract::{KarmaScError, KarmaTiersError, RlnScError}; // internal use crate::epoch_service::WaitUntilError; use crate::tier::ValidateTierLimitsError; -use crate::user_db_error::{GetMerkleTreeProofError2, RegisterError, RegisterError2, TxCounterError, TxCounterError2, UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError}; +use crate::user_db_error::{ + GetMerkleTreeProofError2, RegisterError, RegisterError2, TxCounterError, TxCounterError2, + UserDb2OpenError, UserDbOpenError, UserMerkleTreeIndexError, +}; #[derive(thiserror::Error, Debug)] pub enum AppError { @@ -72,7 +75,6 @@ pub enum AppError2 { MockUserTxCounterError(#[from] TxCounterError2), } - #[derive(thiserror::Error, Debug)] pub enum ProofGenerationError { #[error("Proof generation failed: {0}")] diff --git a/rln-prover/prover/src/grpc_e2e.rs b/rln-prover/prover/src/grpc_e2e.rs index 6ef2bca75d..575ff3148a 100644 --- a/rln-prover/prover/src/grpc_e2e.rs +++ b/rln-prover/prover/src/grpc_e2e.rs @@ -24,34 +24,34 @@ mod tests { // Include generated code (see build.rs) tonic::include_proto!("prover"); } + use crate::tests_common::create_database_connection_1; use prover_proto::get_user_tier_info_reply::Resp; use prover_proto::{ Address as GrpcAddress, GetUserTierInfoReply, GetUserTierInfoRequest, RlnProofFilter, - RlnProofReply, SendTransactionReply, SendTransactionRequest, U256 as GrpcU256, Wei as GrpcWei, - rln_prover_client::RlnProverClient, + RlnProofReply, SendTransactionReply, SendTransactionRequest, U256 as GrpcU256, + Wei as GrpcWei, rln_prover_client::RlnProverClient, }; - use crate::tests_common::create_database_connection_1; /* - async fn register_users(port: u16, addresses: Vec
) { - let url = format!("http://127.0.0.1:{}", port); - let mut client = RlnProverClient::connect(url).await.unwrap(); - - for address in addresses { - let addr = GrpcAddress { - value: address.to_vec(), - }; - - let request_0 = RegisterUserRequest { user: Some(addr) }; - let request = tonic::Request::new(request_0); - let response: Response = client.register_user(request).await.unwrap(); - - assert_eq!( - RegistrationStatus::try_from(response.into_inner().status).unwrap(), - RegistrationStatus::Success - ); - } - } - */ + async fn register_users(port: u16, addresses: Vec
) { + let url = format!("http://127.0.0.1:{}", port); + let mut client = RlnProverClient::connect(url).await.unwrap(); + + for address in addresses { + let addr = GrpcAddress { + value: address.to_vec(), + }; + + let request_0 = RegisterUserRequest { user: Some(addr) }; + let request = tonic::Request::new(request_0); + let response: Response = client.register_user(request).await.unwrap(); + + assert_eq!( + RegistrationStatus::try_from(response.into_inner().status).unwrap(), + RegistrationStatus::Success + ); + } + } + */ async fn query_user_info(port: u16, addresses: Vec
) -> Vec { let url = format!("http://127.0.0.1:{port}"); @@ -253,7 +253,9 @@ mod tests { // // Setup db - let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_gen_proof").await.unwrap(); + let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_gen_proof") + .await + .unwrap(); // End Setup db let temp_folder = tempfile::tempdir().unwrap(); @@ -394,7 +396,10 @@ mod tests { ); // // Setup db - let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_user_spamming").await.unwrap(); + let (db_url, _db_conn) = + create_database_connection_1("grpc_e2e", "test_grpc_user_spamming") + .await + .unwrap(); // End Setup db // let temp_folder = tempfile::tempdir().unwrap(); @@ -487,7 +492,10 @@ mod tests { ); // // Setup db - let (db_url, _db_conn) = create_database_connection_1("grpc_e2e", "test_grpc_tx_exceed_gas_quota").await.unwrap(); + let (db_url, _db_conn) = + create_database_connection_1("grpc_e2e", "test_grpc_tx_exceed_gas_quota") + .await + .unwrap(); // End Setup db // let temp_folder = tempfile::tempdir().unwrap(); @@ -551,4 +559,4 @@ mod tests { } } } -} \ No newline at end of file +} diff --git a/rln-prover/prover/src/grpc_service.rs b/rln-prover/prover/src/grpc_service.rs index ad08aa0c08..7485369b9b 100644 --- a/rln-prover/prover/src/grpc_service.rs +++ b/rln-prover/prover/src/grpc_service.rs @@ -30,8 +30,8 @@ use crate::metrics::{ PROOF_SERVICES_CHANNEL_QUEUE_LEN, SEND_TRANSACTION_REQUESTS, }; use crate::proof_generation::{ProofGenerationData, ProofSendingData}; -use crate::user_db::{UserTierInfo}; -use rln_proof::{RlnIdentifier}; +use crate::user_db::UserTierInfo; +use rln_proof::RlnIdentifier; use smart_contract::{KarmaAmountExt, KarmaSC::KarmaSCInstance, MockKarmaSc}; pub mod prover_proto { @@ -42,6 +42,7 @@ pub mod prover_proto { pub(crate) const FILE_DESCRIPTOR_SET: &[u8] = tonic::include_file_descriptor_set!("prover_descriptor"); } +use crate::user_db_2::UserDb2; use crate::user_db_types::RateLimit; use prover_proto::{ GetUserTierInfoReply, @@ -62,7 +63,6 @@ use prover_proto::{ rln_proof_reply::Resp as GetProofsResp, rln_prover_server::{RlnProver, RlnProverServer}, }; -use crate::user_db_2::UserDb2; const PROVER_SERVICE_LIMIT_PER_CONNECTION: usize = 16; // Timeout for all handlers of a request diff --git a/rln-prover/prover/src/karma_sc_listener.rs b/rln-prover/prover/src/karma_sc_listener.rs index ae84e53215..5f9ab2d47c 100644 --- a/rln-prover/prover/src/karma_sc_listener.rs +++ b/rln-prover/prover/src/karma_sc_listener.rs @@ -12,9 +12,9 @@ use tracing::{debug, error, info}; // internal use crate::error::{AppError2, HandleTransferError2, RegisterSCError}; // use crate::user_db::UserDb; -use crate::user_db_error::{RegisterError2}; -use smart_contract::{KarmaAmountExt, KarmaRLNSC, KarmaSC, RLNRegister}; use crate::user_db_2::UserDb2; +use crate::user_db_error::RegisterError2; +use smart_contract::{KarmaAmountExt, KarmaRLNSC, KarmaSC, RLNRegister}; pub(crate) struct KarmaScEventListener { karma_sc_address: Address, @@ -236,13 +236,16 @@ impl KarmaScEventListener { // Fails if DB & SC are inconsistent error!("Fail to remove user ({:?}) from DB: {:?}", to_address, e); panic!("Fail to register user to SC and to remove it from DB..."); - }, + } Ok(res) => { if !res { error!("Fail to remove user ({:?}) from DB", to_address); panic!("Fail to register user to SC and to remove it from DB..."); } else { - debug!("Successfully removed user ({:?}), after failing to register him", to_address); + debug!( + "Successfully removed user ({:?}), after failing to register him", + to_address + ); } } } @@ -265,12 +268,18 @@ impl KarmaScEventListener { match rem_res { Err(e) => { // Fails if DB & SC are inconsistent - error!("Fail to remove slashed user ({:?}) from DB: {:?}", address_slashed, e); + error!( + "Fail to remove slashed user ({:?}) from DB: {:?}", + address_slashed, e + ); panic!("Fail to register user to SC and to remove it from DB..."); - }, + } Ok(res) => { if !res { - error!("Fail to remove slashed user ({:?}) from DB", address_slashed); + error!( + "Fail to remove slashed user ({:?}) from DB", + address_slashed + ); panic!("Fail to register user to SC and to remove it from DB..."); } else { debug!("Removed slashed user ({:?})", address_slashed); @@ -307,9 +316,9 @@ mod tests { use crate::epoch_service::{Epoch, EpochSlice}; use crate::user_db::MERKLE_TREE_HEIGHT; // use crate::user_db::{MERKLE_TREE_HEIGHT, UserDbConfig}; + use crate::tests_common::create_database_connection_1; use crate::user_db_2::UserDb2Config; use crate::user_db_service::UserDbService; - use crate::tests_common::create_database_connection_1; // use function_name::named; // const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); @@ -367,10 +376,18 @@ mod tests { 10.into(), Default::default(), ) - .await.unwrap(); + .await + .unwrap(); let user_db = user_db_service.get_user_db(); - assert!(user_db_service.get_user_db().get_user(&ADDR_2).await.unwrap().is_none()); + assert!( + user_db_service + .get_user_db() + .get_user(&ADDR_2) + .await + .unwrap() + .is_none() + ); let minimal_amount = U256::from(25); let registry = KarmaScEventListener { @@ -393,6 +410,13 @@ mod tests { .await .unwrap(); - assert!(user_db_service.get_user_db().get_user(&ADDR_2).await.unwrap().is_some()); + assert!( + user_db_service + .get_user_db() + .get_user(&ADDR_2) + .await + .unwrap() + .is_some() + ); } } diff --git a/rln-prover/prover/src/lib.rs b/rln-prover/prover/src/lib.rs index f22d75c379..36b6275e6b 100644 --- a/rln-prover/prover/src/lib.rs +++ b/rln-prover/prover/src/lib.rs @@ -18,13 +18,13 @@ mod user_db_types; // tests mod epoch_service_tests; +mod grpc_e2e; mod proof_service_tests; -mod user_db_tests; -mod user_db_2; -mod user_db_2_tests; #[cfg(test)] mod tests_common; -mod grpc_e2e; +mod user_db_2; +mod user_db_2_tests; +mod user_db_tests; // std use alloy::network::EthereumWallet; @@ -49,14 +49,14 @@ use crate::mock::read_mock_user; use crate::proof_service::ProofService; use crate::tier::TierLimits; use crate::tiers_listener::TiersListener; -use crate::user_db::{MERKLE_TREE_HEIGHT}; +use crate::user_db::MERKLE_TREE_HEIGHT; +use crate::user_db_2::UserDb2Config; use crate::user_db_error::{RegisterError2, UserDb2OpenError}; use crate::user_db_service::UserDbService; use crate::user_db_types::RateLimit; use rln_proof::RlnIdentifier; use smart_contract::KarmaTiers::KarmaTiersInstance; use smart_contract::{KarmaTiersError, TIER_LIMITS}; -use crate::user_db_2::UserDb2Config; pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { // Epoch @@ -116,7 +116,8 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { tree_depth: MERKLE_TREE_HEIGHT, }; let db_url = app_args.db_url.unwrap(); - let db_conn = Database::connect(db_url).await + let db_conn = Database::connect(db_url) + .await .map_err(UserDb2OpenError::from)?; let user_db_service = UserDbService::new( db_conn, @@ -125,7 +126,8 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { epoch_service.current_epoch.clone(), RateLimit::new(app_args.spam_limit), tier_limits, - ).await?; + ) + .await?; if app_args.mock_sc.is_some() && let Some(user_filepath) = app_args.mock_user.as_ref() @@ -150,7 +152,9 @@ pub async fn run_prover(app_args: AppArgs) -> Result<(), AppError2> { } } } - user_db.on_new_tx(&mock_user.address, Some(mock_user.tx_count)).await?; + user_db + .on_new_tx(&mock_user.address, Some(mock_user.tx_count)) + .await?; } } diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index 32c4a7bced..33243a0944 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -17,9 +17,9 @@ use crate::metrics::{ }; use crate::proof_generation::{ProofGenerationData, ProofSendingData}; // use crate::user_db::UserDb; +use crate::user_db_2::UserDb2; use crate::user_db_types::RateLimit; use rln_proof::{RlnData, compute_rln_proof_and_values}; -use crate::user_db_2::UserDb2; const PROOF_SIZE: usize = 512; @@ -228,11 +228,11 @@ mod tests { protocol::{deserialize_proof_values, verify_proof}, }; // internal - use rln_proof::RlnIdentifier; use crate::tests_common::create_database_connection_1; use crate::user_db::MERKLE_TREE_HEIGHT; use crate::user_db_2::UserDb2Config; use crate::user_db_service::UserDbService; + use rln_proof::RlnIdentifier; const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); @@ -341,7 +341,8 @@ mod tests { }; let (_, db_conn) = create_database_connection_1(file!(), function_name!()) - .await.unwrap(); + .await + .unwrap(); let user_db_service = UserDbService::new( db_conn, config, @@ -350,7 +351,8 @@ mod tests { 10.into(), Default::default(), ) - .await.unwrap(); + .await + .unwrap(); let user_db = user_db_service.get_user_db(); user_db.on_new_user(&ADDR_1).await.unwrap(); user_db.on_new_user(&ADDR_2).await.unwrap(); @@ -381,5 +383,4 @@ mod tests { // Everything ok if proof_verifier return AppErrorExt::Exit else there is a real error assert_matches!(res, Err(AppErrorExt::Exit)); } - } diff --git a/rln-prover/prover/src/proof_service_tests.rs b/rln-prover/prover/src/proof_service_tests.rs index d082238484..bfd80f525b 100644 --- a/rln-prover/prover/src/proof_service_tests.rs +++ b/rln-prover/prover/src/proof_service_tests.rs @@ -1,4 +1,3 @@ - #[cfg(feature = "postgres")] #[cfg(test)] mod tests { @@ -25,12 +24,12 @@ mod tests { use crate::proof_generation::{ProofGenerationData, ProofSendingData}; use crate::proof_service::ProofService; // use crate::user_db::{MERKLE_TREE_HEIGHT, UserDb, UserDbConfig}; - use crate::user_db_service::UserDbService; - use crate::user_db_types::RateLimit; - use rln_proof::RlnIdentifier; use crate::user_db::MERKLE_TREE_HEIGHT; use crate::user_db_2::{UserDb2, UserDb2Config}; + use crate::user_db_service::UserDbService; + use crate::user_db_types::RateLimit; use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; + use rln_proof::RlnIdentifier; const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); @@ -60,7 +59,6 @@ mod tests { } async fn create_database_connection(db_name: &str) -> Result { - // Drop / Create db_name then return a connection to it let db_url_base = "postgres://myuser:mysecretpassword@localhost"; @@ -73,12 +71,12 @@ mod tests { db.get_database_backend(), format!("DROP DATABASE IF EXISTS \"{}\";", db_name), )) - .await?; + .await?; db.execute_raw(Statement::from_string( db.get_database_backend(), format!("CREATE DATABASE \"{}\";", db_name), )) - .await?; + .await?; db.close().await?; @@ -181,7 +179,8 @@ mod tests { }; let db_conn = create_database_connection("proof_service_tests_test_user_not_registered") - .await.unwrap(); + .await + .unwrap(); let user_db_service = UserDbService::new( db_conn, @@ -191,7 +190,8 @@ mod tests { 10.into(), Default::default(), ) - .await.unwrap(); + .await + .unwrap(); let user_db = user_db_service.get_user_db(); user_db.on_new_user(&ADDR_1).await.unwrap(); // user_db.on_new_user(ADDR_2).unwrap(); @@ -352,7 +352,9 @@ mod tests { max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; - let db_conn = create_database_connection("proof_service_tests_test_user_spamming").await.unwrap(); + let db_conn = create_database_connection("proof_service_tests_test_user_spamming") + .await + .unwrap(); let user_db_service = UserDbService::new( db_conn, config, @@ -361,7 +363,8 @@ mod tests { rate_limit, Default::default(), ) - .await.unwrap(); + .await + .unwrap(); let user_db = user_db_service.get_user_db(); user_db.on_new_user(&ADDR_1).await.unwrap(); // let user_addr_1 = user_db.get_user(&ADDR_1).await.unwrap().unwrap(); @@ -429,7 +432,10 @@ mod tests { max_tree_count: 1, tree_depth: MERKLE_TREE_HEIGHT, }; - let db_conn = create_database_connection("proof_service_tests_test_user_spamming_same_signal").await.unwrap(); + let db_conn = + create_database_connection("proof_service_tests_test_user_spamming_same_signal") + .await + .unwrap(); let user_db_service = UserDbService::new( db_conn, config, @@ -438,7 +444,8 @@ mod tests { rate_limit, Default::default(), ) - .await.unwrap(); + .await + .unwrap(); let user_db = user_db_service.get_user_db(); user_db.on_new_user(&ADDR_1).await.unwrap(); let user_addr_1 = user_db.get_user(&ADDR_1).await.unwrap(); diff --git a/rln-prover/prover/src/tests_common.rs b/rln-prover/prover/src/tests_common.rs index d5ddbccb33..776330676c 100644 --- a/rln-prover/prover/src/tests_common.rs +++ b/rln-prover/prover/src/tests_common.rs @@ -1,13 +1,21 @@ -use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; +use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; -pub(crate) async fn create_database_connection_1(f_name: &str, test_name: &str) -> Result<(String, DatabaseConnection), DbErr> { - +pub(crate) async fn create_database_connection_1( + f_name: &str, + test_name: &str, +) -> Result<(String, DatabaseConnection), DbErr> { // Drop / Create db_name then return a connection to it - let db_name = format!("{}_{}", - std::path::Path::new(f_name).file_stem().unwrap().to_str().unwrap(), - test_name); + let db_name = format!( + "{}_{}", + std::path::Path::new(f_name) + .file_stem() + .unwrap() + .to_str() + .unwrap(), + test_name + ); println!("db_name: {}", db_name); @@ -21,12 +29,12 @@ pub(crate) async fn create_database_connection_1(f_name: &str, test_name: &str) db.get_database_backend(), format!("DROP DATABASE IF EXISTS \"{}\";", db_name), )) - .await?; + .await?; db.execute_raw(Statement::from_string( db.get_database_backend(), format!("CREATE DATABASE \"{}\";", db_name), )) - .await?; + .await?; db.close().await?; diff --git a/rln-prover/prover/src/tiers_listener.rs b/rln-prover/prover/src/tiers_listener.rs index cc8d3751ea..a3b5340e3d 100644 --- a/rln-prover/prover/src/tiers_listener.rs +++ b/rln-prover/prover/src/tiers_listener.rs @@ -6,9 +6,9 @@ use tracing::error; use crate::error::AppError2; use crate::tier::TierLimits; // use crate::user_db::UserDb; +use crate::user_db_2::UserDb2; use smart_contract::KarmaTiers; use smart_contract::KarmaTiers::KarmaTiersInstance; -use crate::user_db_2::UserDb2; pub(crate) struct TiersListener { sc_address: Address, @@ -54,7 +54,8 @@ impl TiersListener { if let Err(e) = self .user_db - .on_tier_limits_updated(TierLimits::from(tier_limits)).await + .on_tier_limits_updated(TierLimits::from(tier_limits)) + .await { // If there is an error here, we assume this is an error by the user // updating the Tier limits (and thus we don't want to shut down the prover) diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index ad2660bd5c..40cbd122de 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -6,28 +6,30 @@ use ark_bn254::Fr; use parking_lot::RwLock; use tokio::sync::RwLock as TokioRwLock; // RLN -use rln::{ - hashers::poseidon_hash, - protocol::keygen, -}; +use rln::{hashers::poseidon_hash, protocol::keygen}; // db -use sea_orm::{DatabaseConnection, DbErr, EntityTrait, QueryFilter, ColumnTrait, TransactionTrait, IntoActiveModel, Set, PaginatorTrait}; use sea_orm::sea_query::OnConflict; -// internal -use prover_db_entity::{tx_counter, user, tier_limits, m_tree_config}; -use prover_pmtree::{MerkleTree, PmtreeErrorKind}; -use prover_merkle_tree::{MemoryDb, MemoryDbConfig, PersistentDb, PersistentDbConfig, PersistentDbError}; -use prover_pmtree::tree::MerkleProof; -use rln_proof::{ - RlnUserIdentity, - ProverPoseidonHash, +use sea_orm::{ + ColumnTrait, DatabaseConnection, DbErr, EntityTrait, IntoActiveModel, PaginatorTrait, + QueryFilter, Set, TransactionTrait, }; -use smart_contract::KarmaAmountExt; +// internal use crate::epoch_service::{Epoch, EpochSlice}; use crate::tier::{TierLimit, TierLimits, TierMatch}; -use crate::user_db::{UserTierInfo}; -use crate::user_db_error::{GetMerkleTreeProofError2, RegisterError2, SetTierLimitsError2, TxCounterError2, UserTierInfoError2}; +use crate::user_db::UserTierInfo; +use crate::user_db_error::{ + GetMerkleTreeProofError2, RegisterError2, SetTierLimitsError2, TxCounterError2, + UserTierInfoError2, +}; use crate::user_db_types::{EpochCounter, EpochSliceCounter, RateLimit}; +use prover_db_entity::{m_tree_config, tier_limits, tx_counter, user}; +use prover_merkle_tree::{ + MemoryDb, MemoryDbConfig, PersistentDb, PersistentDbConfig, PersistentDbError, +}; +use prover_pmtree::tree::MerkleProof; +use prover_pmtree::{MerkleTree, PmtreeErrorKind}; +use rln_proof::{ProverPoseidonHash, RlnUserIdentity}; +use smart_contract::KarmaAmountExt; const TIER_LIMITS_KEY: &str = "CURRENT"; const TIER_LIMITS_NEXT_KEY: &str = "NEXT"; @@ -61,7 +63,6 @@ impl std::fmt::Debug for UserDb2 { } impl UserDb2 { - /// Returns a new `UserDB` instance pub async fn new( db: DatabaseConnection, @@ -70,7 +71,6 @@ impl UserDb2 { tier_limits: TierLimits, rate_limit: RateLimit, ) -> Result { - debug_assert!(config.tree_count <= config.max_tree_count); // tier limits @@ -86,14 +86,15 @@ impl UserDb2 { tier_limits: Set(Some(tier_limits_value)), ..Default::default() }; - tier_limits::Entity::insert(tier_limits_active_model).exec(&db).await?; + tier_limits::Entity::insert(tier_limits_active_model) + .exec(&db) + .await?; // merkle trees let merkle_tree_count = Self::get_merkle_tree_count_from_db(&db).await?; let mut merkle_trees = Vec::with_capacity(merkle_tree_count as usize); if merkle_tree_count == 0 { - // FIXME: 'as' for i in 0..(config.tree_count as i16) { let persistent_db_config = PersistentDbConfig { @@ -105,14 +106,14 @@ impl UserDb2 { let mt = ProverMerkleTree::new( config.tree_depth as usize, // FIXME: no 'as' MemoryDbConfig, - persistent_db_config.clone() - ).await.unwrap(); + persistent_db_config.clone(), + ) + .await + .unwrap(); merkle_trees.push(mt); } - } else { - for i in 0..(merkle_tree_count as i16) { let persistent_db_config = PersistentDbConfig { db_conn: db.clone(), @@ -120,14 +121,12 @@ impl UserDb2 { insert_batch_size: 10_000, // TODO: no hardcoded value }; - let mt = ProverMerkleTree::load( - MemoryDbConfig, - persistent_db_config.clone() - ).await.unwrap(); + let mt = ProverMerkleTree::load(MemoryDbConfig, persistent_db_config.clone()) + .await + .unwrap(); merkle_trees.push(mt); } - } Ok(Self { @@ -150,7 +149,6 @@ impl UserDb2 { } pub(crate) async fn get_user(&self, address: &Address) -> Result, DbErr> { - user::Entity::find() .filter(user::Column::Address.eq(address.to_string())) .one(&self.db) @@ -158,15 +156,12 @@ impl UserDb2 { } pub(crate) async fn get_user_identity(&self, address: &Address) -> Option { - - let res = self.get_user(address).await - .ok()??; + let res = self.get_user(address).await.ok()??; // FIXME: deser directly when query with orm? serde_json::from_value(res.rln_id).ok() } async fn get_tier_limits(&self) -> Result { - let res = tier_limits::Entity::find() .filter(tier_limits::Column::Name.eq(TIER_LIMITS_KEY)) .one(&self.db) @@ -179,7 +174,6 @@ impl UserDb2 { } async fn set_tier_limits(&self, tier_limits: TierLimits) -> Result<(), DbErr> { - let tier_limits_active_model = tier_limits::ActiveModel { name: Set(TIER_LIMITS_NEXT_KEY.to_string()), tier_limits: Set(Some(serde_json::to_value(tier_limits).unwrap())), @@ -191,7 +185,7 @@ impl UserDb2 { .on_conflict( OnConflict::column(tier_limits::Column::Name) .update_column(tier_limits::Column::TierLimits) - .to_owned() + .to_owned(), ) .exec(&self.db) .await?; @@ -209,7 +203,6 @@ impl UserDb2 { address: &Address, incr_value: Option, ) -> Result { - let incr_value = incr_value.unwrap_or(1); let (epoch, epoch_slice) = *self.epoch_store.read(); @@ -221,7 +214,6 @@ impl UserDb2 { .await?; let new_tx_counter = if let Some(res) = res { - let mut res_active = res.into_active_model(); // unwrap safe: res_active.epoch/epoch_slice cannot be null @@ -250,14 +242,13 @@ impl UserDb2 { } else { // Same epoch & epoch slice res_active.epoch_counter = Set(model_epoch_counter.saturating_add(incr_value)); - res_active.epoch_slice_counter = Set(model_epoch_slice_counter.saturating_add(incr_value)); + res_active.epoch_slice_counter = + Set(model_epoch_slice_counter.saturating_add(incr_value)); } // res_active.update(&txn).await?; tx_counter::Entity::update(res_active).exec(&txn).await? - } else { - // first time - need to create a new entry let new_tx_counter = tx_counter::ActiveModel { address: Set(address.to_string()), @@ -283,7 +274,6 @@ impl UserDb2 { &self, address: &Address, ) -> Result<(EpochCounter, EpochSliceCounter), TxCounterError2> { - let res = tx_counter::Entity::find() .filter(tx_counter::Column::Address.eq(address.to_string())) .one(&self.db) @@ -291,17 +281,16 @@ impl UserDb2 { match res { None => Err(TxCounterError2::NotRegistered(*address)), - Some(res) => Ok(self.counters_from_key(res)) + Some(res) => Ok(self.counters_from_key(res)), } } - fn counters_from_key( - &self, - model: tx_counter::Model - ) -> (EpochCounter, EpochSliceCounter) { - + fn counters_from_key(&self, model: tx_counter::Model) -> (EpochCounter, EpochSliceCounter) { let (epoch, epoch_slice) = *self.epoch_store.read(); - let cmp = (model.epoch == i64::from(epoch), model.epoch_slice == i64::from(epoch_slice)); + let cmp = ( + model.epoch == i64::from(epoch), + model.epoch_slice == i64::from(epoch_slice), + ); match cmp { (true, true) => { @@ -320,7 +309,10 @@ impl UserDb2 { // We query for an epoch slice after what is stored in Db // This can happen if no Tx has updated the epoch slice counter (yet) // FIXME: as - ((model.epoch_counter as u64).into(), EpochSliceCounter::from(0)) + ( + (model.epoch_counter as u64).into(), + EpochSliceCounter::from(0), + ) } (false, true) => { // EpochCounter.epoch (stored in DB) != epoch_store.epoch @@ -339,7 +331,6 @@ impl UserDb2 { // user register & delete (with app logic) pub(crate) async fn register_user(&self, address: Address) -> Result { - // Generate RLN identity let (identity_secret_hash, id_commitment) = keygen(); @@ -350,11 +341,10 @@ impl UserDb2 { )); if self.has_user(&address).await? { - return Err(RegisterError2::AlreadyRegistered(address)) + return Err(RegisterError2::AlreadyRegistered(address)); } - let rate_commit = - poseidon_hash(&[id_commitment, Fr::from(u64::from(self.rate_limit))]); + let rate_commit = poseidon_hash(&[id_commitment, Fr::from(u64::from(self.rate_limit))]); let mut guard = self.merkle_trees.write().await; @@ -363,46 +353,47 @@ impl UserDb2 { .enumerate() .find(|(_, tree)| tree.leaves_set() < tree.capacity()); - let (last_tree_index, last_index_in_mt) = - if let Some((tree_index, tree_to_set)) = found { - // Found a tree that can accept our new user - let index_in_mt = tree_to_set.leaves_set(); - tree_to_set - .set(index_in_mt, rate_commit) - .await - .map_err(RegisterError2::TreeError)?; - - (tree_index, index_in_mt) - - } else { + let (last_tree_index, last_index_in_mt) = if let Some((tree_index, tree_to_set)) = found { + // Found a tree that can accept our new user + let index_in_mt = tree_to_set.leaves_set(); + tree_to_set + .set(index_in_mt, rate_commit) + .await + .map_err(RegisterError2::TreeError)?; - // All trees are full, let's create a new one that can accept our new user + (tree_index, index_in_mt) + } else { + // All trees are full, let's create a new one that can accept our new user - // as safe : assume sizeof usize == sizeof 64 (see user_db_types.rs) - let tree_count = guard.len() as u64; + // as safe : assume sizeof usize == sizeof 64 (see user_db_types.rs) + let tree_count = guard.len() as u64; - if tree_count == self.config.max_tree_count { - return Err(RegisterError2::TooManyUsers); - } + if tree_count == self.config.max_tree_count { + return Err(RegisterError2::TooManyUsers); + } - let persistent_db_config = PersistentDbConfig { - db_conn: self.db.clone(), - tree_index: tree_count as i16, // FIXME: as - insert_batch_size: 10_000, // TODO: no hardcoded value - }; + let persistent_db_config = PersistentDbConfig { + db_conn: self.db.clone(), + tree_index: tree_count as i16, // FIXME: as + insert_batch_size: 10_000, // TODO: no hardcoded value + }; - let mut mt = ProverMerkleTree::new( - self.config.tree_depth as usize, - MemoryDbConfig, - persistent_db_config.clone() - ).await.unwrap(); + let mut mt = ProverMerkleTree::new( + self.config.tree_depth as usize, + MemoryDbConfig, + persistent_db_config.clone(), + ) + .await + .unwrap(); - mt.set(0, rate_commit).await.map_err(RegisterError2::TreeError)?; + mt.set(0, rate_commit) + .await + .map_err(RegisterError2::TreeError)?; - guard.push(mt); + guard.push(mt); - (tree_count as usize, 0) - }; + (tree_count as usize, 0) + }; drop(guard); @@ -424,7 +415,9 @@ impl UserDb2 { ..Default::default() }; - tx_counter::Entity::insert(tx_counter_active_model).exec(&txn).await?; + tx_counter::Entity::insert(tx_counter_active_model) + .exec(&txn) + .await?; txn.commit().await?; @@ -432,8 +425,9 @@ impl UserDb2 { } pub(crate) async fn remove_user(&self, address: &Address) -> Result { - - let user = self.get_user(address).await + let user = self + .get_user(address) + .await .map_err(|e| MerkleTreeError::PDb(e.into()))?; if user.is_none() { @@ -460,7 +454,10 @@ impl UserDb2 { // TODO: delete in merkle tree in txn // FIXME: map_err repetitions? - let txn = self.db.begin().await + let txn = self + .db + .begin() + .await .map_err(|e| MerkleTreeError::PDb(e.into()))?; user::Entity::delete_many() .filter(user::Column::Address.eq(address.to_string())) @@ -472,7 +469,8 @@ impl UserDb2 { .exec(&txn) .await .map_err(|e| MerkleTreeError::PDb(e.into()))?; - txn.commit().await + txn.commit() + .await .map_err(|e| MerkleTreeError::PDb(e.into()))?; Ok(true) @@ -483,7 +481,6 @@ impl UserDb2 { &self, address: &Address, ) -> Result, GetMerkleTreeProofError2> { - let (tree_index, index_in_mt) = { let user = self.get_user(address).await?; if user.is_none() { @@ -511,12 +508,9 @@ impl UserDb2 { pub async fn on_new_tx( &self, address: &Address, - incr_value: Option + incr_value: Option, ) -> Result { - - let has_user = self - .has_user(address) - .await?; + let has_user = self.has_user(address).await?; if has_user { let epoch_slice_counter = self.incr_tx_counter(address, incr_value).await?; @@ -531,7 +525,9 @@ impl UserDb2 { tier_limits: TierLimits, ) -> Result<(), SetTierLimitsError2> { tier_limits.validate()?; - self.set_tier_limits(tier_limits).await.map_err(SetTierLimitsError2::Db) + self.set_tier_limits(tier_limits) + .await + .map_err(SetTierLimitsError2::Db) } /// Get user tier info @@ -540,8 +536,10 @@ impl UserDb2 { address: &Address, karma_sc: &KSC, ) -> Result> { - - let has_user = self.has_user(address).await.map_err(UserTierInfoError2::Db)?; + let has_user = self + .has_user(address) + .await + .map_err(UserTierInfoError2::Db)?; if !has_user { return Err(UserTierInfoError2::NotRegistered(*address)); @@ -585,7 +583,6 @@ impl UserDb2 { // Test only functions #[cfg(test)] impl UserDb2 { - pub(crate) async fn get_db_tree_count(&self) -> Result { Self::get_merkle_tree_count_from_db(&self.db).await } @@ -595,15 +592,12 @@ impl UserDb2 { } pub(crate) async fn get_user_indexes(&self, address: &Address) -> (i64, i64) { - - let user_model = self.get_user(address).await - .unwrap().unwrap(); + let user_model = self.get_user(address).await.unwrap().unwrap(); (user_model.tree_index, user_model.index_in_merkle_tree) } } - #[derive(thiserror::Error, Debug)] pub enum MerkleTreeError { #[error(transparent)] @@ -618,7 +612,7 @@ mod tests { use super::*; // std // third-party - use alloy::primitives::{address, U256}; + use alloy::primitives::{U256, address}; use async_trait::async_trait; use claims::assert_matches; use derive_more::Display; @@ -646,7 +640,6 @@ mod tests { pub(crate) const MERKLE_TREE_HEIGHT: u8 = 20; async fn create_database_connection(db_name: &str) -> Result { - // Drop / Create db_name then return a connection to it let db_url_base = "postgres://myuser:mysecretpassword@localhost"; @@ -680,7 +673,6 @@ mod tests { #[tokio::test] // #[traced_test] async fn test_user_register() { - // tracing_subscriber::fmt() // .with_max_level(tracing::Level::DEBUG) // .with_test_writer() @@ -696,9 +688,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); let addr = Address::new([0; 20]); user_db.register_user(addr).await.unwrap(); @@ -708,12 +706,18 @@ mod tests { ); assert!(user_db.get_user_identity(&addr).await.is_some()); - assert_eq!(user_db.get_tx_counter(&addr).await.unwrap(), (0.into(), 0.into())); + assert_eq!( + user_db.get_tx_counter(&addr).await.unwrap(), + (0.into(), 0.into()) + ); assert!(user_db.get_user_identity(&ADDR_1).await.is_none()); user_db.register_user(ADDR_1).await.unwrap(); assert!(user_db.get_user_identity(&ADDR_1).await.is_some()); - assert_eq!(user_db.get_tx_counter(&addr).await.unwrap(), (0.into(), 0.into())); + assert_eq!( + user_db.get_tx_counter(&addr).await.unwrap(), + (0.into(), 0.into()) + ); user_db.incr_tx_counter(&addr, Some(42)).await.unwrap(); assert_eq!( @@ -734,9 +738,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); let addr = Address::new([0; 20]); @@ -753,7 +763,6 @@ mod tests { #[tokio::test] async fn test_incr_tx_counter() { - let epoch_store = Arc::new(RwLock::new(Default::default())); let config = UserDb2Config { tree_count: 1, @@ -764,9 +773,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); let addr = Address::new([0; 20]); @@ -786,8 +801,8 @@ mod tests { user_db.register_user(addr).await.unwrap(); // Now update user tx counter assert_eq!( - user_db.on_new_tx(&addr, None).await, - Ok(EpochSliceCounter::from(1)) + user_db.on_new_tx(&addr, None).await, + Ok(EpochSliceCounter::from(1)) ); let tier_info = user_db .user_tier_info(&addr, &MockKarmaSc {}) @@ -799,7 +814,6 @@ mod tests { #[tokio::test] async fn test_user_remove() { - let epoch_store = Arc::new(RwLock::new(Default::default())); let config = UserDb2Config { tree_count: 1, @@ -810,9 +824,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); user_db.register_user(ADDR_1).await.unwrap(); let guard = user_db.merkle_trees.read().await; @@ -855,9 +875,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); let addr = Address::new([0; 20]); { @@ -888,4 +914,4 @@ mod tests { assert_eq!(mt.leaves_set(), 2); } } -} \ No newline at end of file +} diff --git a/rln-prover/prover/src/user_db_2_tests.rs b/rln-prover/prover/src/user_db_2_tests.rs index 47fe5d6f9c..5847cd31e0 100644 --- a/rln-prover/prover/src/user_db_2_tests.rs +++ b/rln-prover/prover/src/user_db_2_tests.rs @@ -5,25 +5,26 @@ mod tests { use std::sync::Arc; // third-party use crate::epoch_service::{Epoch, EpochSlice}; + use crate::user_db::MERKLE_TREE_HEIGHT; + use crate::user_db_2::{UserDb2, UserDb2Config}; use alloy::primitives::{Address, address}; use claims::assert_matches; use parking_lot::RwLock; use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; - use crate::user_db::MERKLE_TREE_HEIGHT; - use crate::user_db_2::{UserDb2Config, UserDb2}; // internal - use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; use crate::user_db_error::RegisterError2; use crate::user_db_types::{EpochCounter, EpochSliceCounter}; + use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; const ADDR_1: Address = address!("0xd8da6bf26964af9d7eed9e03e53415d37aa96045"); const ADDR_2: Address = address!("0xb20a608c624Ca5003905aA834De7156C68b2E1d0"); const ADDR_3: Address = address!("0x6d2e03b7EfFEae98BD302A9F836D0d6Ab0002766"); const ADDR_4: Address = address!("0x7A4d20b913B97aD2F30B30610e212D7db11B4BC3"); - - async fn create_database_connection(db_name: &str, db_refresh: bool) -> Result { - + async fn create_database_connection( + db_name: &str, + db_refresh: bool, + ) -> Result { // Drop / Create db_name then return a connection to it let db_url_base = "postgres://myuser:mysecretpassword@localhost"; @@ -38,12 +39,12 @@ mod tests { db.get_database_backend(), format!("DROP DATABASE IF EXISTS \"{}\";", db_name), )) - .await?; + .await?; db.execute_raw(Statement::from_string( db.get_database_backend(), format!("CREATE DATABASE \"{}\";", db_name), )) - .await?; + .await?; db.close().await?; } @@ -76,9 +77,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); // Register users user_db.register_user(ADDR_1).await.unwrap(); @@ -143,9 +150,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn.clone(), + config.clone(), + epoch_store.clone(), + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); // Register user user_db.register_user(ADDR_1).await.unwrap(); @@ -153,14 +166,12 @@ mod tests { // + 1 user user_db.register_user(ADDR_2).await.unwrap(); - let user_model = user_db.get_user(&ADDR_1).await - .unwrap().unwrap(); + let user_model = user_db.get_user(&ADDR_1).await.unwrap().unwrap(); assert_eq!( (user_model.tree_index, user_model.index_in_merkle_tree), (0, 0) ); - let user_model = user_db.get_user(&ADDR_2).await - .unwrap().unwrap(); + let user_model = user_db.get_user(&ADDR_2).await.unwrap().unwrap(); assert_eq!( (user_model.tree_index, user_model.index_in_merkle_tree), (0, 1) @@ -182,13 +193,20 @@ mod tests { { // Reopen Db and check that is inside - let db_conn = create_database_connection("user_db_tests_test_persistent_storage", false) - .await - .unwrap(); - - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let db_conn = + create_database_connection("user_db_tests_test_persistent_storage", false) + .await + .unwrap(); + + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); assert!(!user_db.has_user(&addr).await.unwrap()); assert!(user_db.has_user(&ADDR_1).await.unwrap()); @@ -202,14 +220,12 @@ mod tests { (1000.into(), 1000.into()) ); - let user_model = user_db.get_user(&ADDR_1).await - .unwrap().unwrap(); + let user_model = user_db.get_user(&ADDR_1).await.unwrap().unwrap(); assert_eq!( (user_model.tree_index, user_model.index_in_merkle_tree), (0, 0) ); - let user_model = user_db.get_user(&ADDR_2).await - .unwrap().unwrap(); + let user_model = user_db.get_user(&ADDR_2).await.unwrap().unwrap(); assert_eq!( (user_model.tree_index, user_model.index_in_merkle_tree), (0, 1) @@ -219,7 +235,6 @@ mod tests { #[tokio::test] async fn test_multi_tree() { - let epoch_store = Arc::new(RwLock::new(Default::default())); let tree_count = 3; let config = UserDb2Config { @@ -233,9 +248,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn.clone(), + config.clone(), + epoch_store.clone(), + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count); assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count); @@ -245,22 +266,10 @@ mod tests { user_db.register_user(ADDR_3).await.unwrap(); user_db.register_user(ADDR_4).await.unwrap(); - assert_eq!( - user_db.get_user_indexes(&ADDR_1).await, - (0, 0) - ); - assert_eq!( - user_db.get_user_indexes(&ADDR_2).await, - (0, 1) - ); - assert_eq!( - user_db.get_user_indexes(&ADDR_3).await, - (1, 0) - ); - assert_eq!( - user_db.get_user_indexes(&ADDR_4).await, - (1, 1) - ); + assert_eq!(user_db.get_user_indexes(&ADDR_1).await, (0, 0)); + assert_eq!(user_db.get_user_indexes(&ADDR_2).await, (0, 1)); + assert_eq!(user_db.get_user_indexes(&ADDR_3).await, (1, 0)); + assert_eq!(user_db.get_user_indexes(&ADDR_4).await, (1, 1)); drop(user_db); } @@ -272,9 +281,15 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn, config, epoch_store, Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn, + config, + epoch_store, + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count); assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count); @@ -282,26 +297,11 @@ mod tests { let addr = Address::random(); user_db.register_user(addr).await.unwrap(); - assert_eq!( - user_db.get_user_indexes(&ADDR_1).await, - (0, 0) - ); - assert_eq!( - user_db.get_user_indexes(&ADDR_2).await, - (0, 1) - ); - assert_eq!( - user_db.get_user_indexes(&ADDR_3).await, - (1, 0) - ); - assert_eq!( - user_db.get_user_indexes(&ADDR_4).await, - (1, 1) - ); - assert_eq!( - user_db.get_user_indexes(&addr).await, - (2, 0) - ); + assert_eq!(user_db.get_user_indexes(&ADDR_1).await, (0, 0)); + assert_eq!(user_db.get_user_indexes(&ADDR_2).await, (0, 1)); + assert_eq!(user_db.get_user_indexes(&ADDR_3).await, (1, 0)); + assert_eq!(user_db.get_user_indexes(&ADDR_4).await, (1, 1)); + assert_eq!(user_db.get_user_indexes(&addr).await, (2, 0)); } } @@ -322,39 +322,45 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); - - assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count_initial); - assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count_initial); + let user_db = UserDb2::new( + db_conn.clone(), + config.clone(), + epoch_store.clone(), + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); - user_db.register_user(ADDR_1).await.unwrap(); assert_eq!( - user_db.get_user_indexes(&ADDR_1).await, - (0, 0) + user_db.get_db_tree_count().await.unwrap(), + tree_count_initial ); - user_db.register_user(ADDR_2).await.unwrap(); assert_eq!( - user_db.get_user_indexes(&ADDR_2).await, - (0, 1) + user_db.get_vec_tree_count().await as u64, + tree_count_initial ); + + user_db.register_user(ADDR_1).await.unwrap(); + assert_eq!(user_db.get_user_indexes(&ADDR_1).await, (0, 0)); + user_db.register_user(ADDR_2).await.unwrap(); + assert_eq!(user_db.get_user_indexes(&ADDR_2).await, (0, 1)); user_db.register_user(ADDR_3).await.unwrap(); - assert_eq!( - user_db.get_user_indexes(&ADDR_3).await, - (1, 0) - ); + assert_eq!(user_db.get_user_indexes(&ADDR_3).await, (1, 0)); user_db.register_user(ADDR_4).await.unwrap(); - assert_eq!( - user_db.get_user_indexes(&ADDR_4).await, - (1, 1) - ); + assert_eq!(user_db.get_user_indexes(&ADDR_4).await, (1, 1)); let addr = Address::random(); let res = user_db.register_user(addr).await; assert_matches!(res, Err(RegisterError2::TooManyUsers)); - assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count_initial + 1); - assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count_initial + 1); + assert_eq!( + user_db.get_db_tree_count().await.unwrap(), + tree_count_initial + 1 + ); + assert_eq!( + user_db.get_vec_tree_count().await as u64, + tree_count_initial + 1 + ); drop(user_db); @@ -363,12 +369,24 @@ mod tests { .await .unwrap(); - let user_db = UserDb2::new(db_conn.clone(), config.clone(), epoch_store.clone(), Default::default(), Default::default()) - .await - .expect("Cannot create UserDb"); + let user_db = UserDb2::new( + db_conn.clone(), + config.clone(), + epoch_store.clone(), + Default::default(), + Default::default(), + ) + .await + .expect("Cannot create UserDb"); - assert_eq!(user_db.get_db_tree_count().await.unwrap(), tree_count_initial + 1); - assert_eq!(user_db.get_vec_tree_count().await as u64, tree_count_initial + 1); + assert_eq!( + user_db.get_db_tree_count().await.unwrap(), + tree_count_initial + 1 + ); + assert_eq!( + user_db.get_vec_tree_count().await as u64, + tree_count_initial + 1 + ); } } } diff --git a/rln-prover/prover/src/user_db_error.rs b/rln-prover/prover/src/user_db_error.rs index 36a1f17f55..64155f2bac 100644 --- a/rln-prover/prover/src/user_db_error.rs +++ b/rln-prover/prover/src/user_db_error.rs @@ -1,9 +1,9 @@ use std::num::TryFromIntError; // third-party use alloy::primitives::Address; +use prover_pmtree::PmtreeErrorKind; use sea_orm::DbErr; use zerokit_utils::error::{FromConfigError, ZerokitMerkleTreeError}; -use prover_pmtree::PmtreeErrorKind; // internal use crate::tier::ValidateTierLimitsError; // TODO: define MerkleTreeError here? @@ -135,7 +135,7 @@ pub enum GetMerkleTreeProofError2 { #[error(transparent)] Db(#[from] DbErr), #[error(transparent)] - MerkleTree(#[from] PmtreeErrorKind) + MerkleTree(#[from] PmtreeErrorKind), } /* @@ -166,4 +166,4 @@ pub enum UserTierInfoError2 { TxCounter(#[from] TxCounterError2), #[error(transparent)] Db(#[from] DbErr), -} \ No newline at end of file +} diff --git a/rln-prover/prover/src/user_db_service.rs b/rln-prover/prover/src/user_db_service.rs index b84fc5796c..8f2f9b3267 100644 --- a/rln-prover/prover/src/user_db_service.rs +++ b/rln-prover/prover/src/user_db_service.rs @@ -1,13 +1,13 @@ // std use parking_lot::RwLock; -use std::sync::Arc; use sea_orm::DatabaseConnection; +use std::sync::Arc; // third-party use tokio::sync::Notify; use tracing::debug; // internal use crate::epoch_service::{Epoch, EpochSlice}; -use crate::error::{AppError2}; +use crate::error::AppError2; use crate::tier::TierLimits; // use crate::user_db::{UserDb, UserDbConfig}; use crate::user_db_2::{UserDb2, UserDb2Config}; @@ -30,9 +30,7 @@ impl UserDbService { rate_limit: RateLimit, tier_limits: TierLimits, ) -> Result { - - let user_db = UserDb2::new(db_conn, config, epoch_store, tier_limits, rate_limit) - .await?; + let user_db = UserDb2::new(db_conn, config, epoch_store, tier_limits, rate_limit).await?; Ok(Self { user_db, epoch_changes: epoch_changes_notifier, diff --git a/rln-prover/prover_db_migration/src/lib.rs b/rln-prover/prover_db_migration/src/lib.rs index 2bdd00e2d9..2fc1287195 100644 --- a/rln-prover/prover_db_migration/src/lib.rs +++ b/rln-prover/prover_db_migration/src/lib.rs @@ -7,8 +7,6 @@ pub struct Migrator; #[async_trait::async_trait] impl MigratorTrait for Migrator { fn migrations() -> Vec> { - vec![ - Box::new(m20251115_init::Migration) - ] + vec![Box::new(m20251115_init::Migration)] } -} \ No newline at end of file +} diff --git a/rln-prover/prover_db_migration/src/m20251115_init.rs b/rln-prover/prover_db_migration/src/m20251115_init.rs index 2d7ea42a58..5394dadc8b 100644 --- a/rln-prover/prover_db_migration/src/m20251115_init.rs +++ b/rln-prover/prover_db_migration/src/m20251115_init.rs @@ -5,9 +5,7 @@ pub struct Migration; #[async_trait::async_trait] impl MigrationTrait for Migration { - async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> { - manager .create_table( Table::create() @@ -19,8 +17,9 @@ impl MigrationTrait for Migration { .col(json(User::RlnId)) .col(big_unsigned(User::TreeIndex)) .col(big_unsigned(User::IndexInMerkleTree)) - .to_owned() - ).await?; + .to_owned(), + ) + .await?; manager .create_table( @@ -34,8 +33,9 @@ impl MigrationTrait for Migration { .col(big_integer(TxCounter::EpochSlice).default(0)) .col(big_integer(TxCounter::EpochCounter).default(0)) .col(big_integer(TxCounter::EpochSliceCounter).default(0)) - .to_owned() - ).await?; + .to_owned(), + ) + .await?; manager .create_table( @@ -45,8 +45,9 @@ impl MigrationTrait for Migration { // TODO: Name limit .col(text(TierLimits::Name).unique_key()) .col(json_null(TierLimits::TierLimits)) - .to_owned() - ).await?; + .to_owned(), + ) + .await?; // The merkle tree configurations manager @@ -57,8 +58,9 @@ impl MigrationTrait for Migration { .col(small_unsigned(MTreeConfig::TreeIndex).unique_key()) .col(big_integer(MTreeConfig::Depth)) .col(big_integer(MTreeConfig::NextIndex)) - .to_owned() - ).await?; + .to_owned(), + ) + .await?; // Table to store the merkle tree // Each row represents a node in the tree @@ -73,51 +75,66 @@ impl MigrationTrait for Migration { .col(big_integer(MTree::IndexInTree)) // TODO: var_binary + size limit .col(blob(MTree::Value)) - .to_owned() - ).await?; + .to_owned(), + ) + .await?; // Need tree_index & index_in_tree to be unique (avoid multiple rows with the same index) - manager.create_index( - Index::create() - .table(MTree::Table) - .name("unique_tree_index_index_in_tree") - .col(MTree::TreeIndex) - .col(MTree::IndexInTree) - .unique() - .to_owned() - ).await?; + manager + .create_index( + Index::create() + .table(MTree::Table) + .name("unique_tree_index_index_in_tree") + .col(MTree::TreeIndex) + .col(MTree::IndexInTree) + .unique() + .to_owned(), + ) + .await?; Ok(()) } async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> { + manager + .drop_table(Table::drop().table(User::Table).if_exists().to_owned()) + .await?; - manager.drop_table( - Table::drop().table(User::Table).if_exists().to_owned() - ).await?; - - manager.drop_table( - Table::drop().table(TxCounter::Table).if_exists().to_owned() - ).await?; + manager + .drop_table(Table::drop().table(TxCounter::Table).if_exists().to_owned()) + .await?; - manager.drop_table( - Table::drop().table(TierLimits::Table).if_exists().to_owned() - ).await?; + manager + .drop_table( + Table::drop() + .table(TierLimits::Table) + .if_exists() + .to_owned(), + ) + .await?; - manager.drop_table( - Table::drop().table(MTreeConfig::Table).if_exists().to_owned() - ).await?; + manager + .drop_table( + Table::drop() + .table(MTreeConfig::Table) + .if_exists() + .to_owned(), + ) + .await?; - manager.drop_table( - Table::drop().table(MTree::Table).if_exists().to_owned() - ).await?; + manager + .drop_table(Table::drop().table(MTree::Table).if_exists().to_owned()) + .await?; - manager.drop_index( - Index::drop().table(MTree::Table) - .name("unique_tree_index_index_in_tree") - .if_exists() - .to_owned() - ).await?; + manager + .drop_index( + Index::drop() + .table(MTree::Table) + .name("unique_tree_index_index_in_tree") + .if_exists() + .to_owned(), + ) + .await?; Ok(()) } @@ -150,7 +167,7 @@ enum TierLimits { Table, Id, Name, - TierLimits + TierLimits, } #[derive(DeriveIden)] @@ -169,4 +186,4 @@ enum MTreeConfig { TreeIndex, Depth, NextIndex, -} \ No newline at end of file +} diff --git a/rln-prover/prover_db_migration/src/main.rs b/rln-prover/prover_db_migration/src/main.rs index 757f176dd6..f9fc60780c 100644 --- a/rln-prover/prover_db_migration/src/main.rs +++ b/rln-prover/prover_db_migration/src/main.rs @@ -3,4 +3,4 @@ use sea_orm_migration::prelude::*; #[tokio::main] async fn main() { cli::run_cli(prover_db_migration::Migrator).await; -} \ No newline at end of file +} diff --git a/rln-prover/prover_merkle_tree/src/lib.rs b/rln-prover/prover_merkle_tree/src/lib.rs index cc75a468d7..36fec95af9 100644 --- a/rln-prover/prover_merkle_tree/src/lib.rs +++ b/rln-prover/prover_merkle_tree/src/lib.rs @@ -1,13 +1,5 @@ mod mem_db; mod persist_db; -pub use persist_db::{ - PersistentDb, - PersistentDbConfig, - PersistentDbError, -}; -pub use mem_db::{ - MemoryDb, - MemoryDbConfig, -}; - +pub use mem_db::{MemoryDb, MemoryDbConfig}; +pub use persist_db::{PersistentDb, PersistentDbConfig, PersistentDbError}; diff --git a/rln-prover/prover_merkle_tree/src/mem_db.rs b/rln-prover/prover_merkle_tree/src/mem_db.rs index 2a404eec89..5f4fb2bf46 100644 --- a/rln-prover/prover_merkle_tree/src/mem_db.rs +++ b/rln-prover/prover_merkle_tree/src/mem_db.rs @@ -1,6 +1,6 @@ -use std::collections::HashMap; -use prover_pmtree::{DBKey, DatabaseErrorKind, PmtreeErrorKind, PmtreeResult, Value}; use prover_pmtree::Database as PmtreeDatabase; +use prover_pmtree::{DBKey, DatabaseErrorKind, PmtreeErrorKind, PmtreeResult, Value}; +use std::collections::HashMap; pub struct MemoryDb(HashMap); @@ -29,7 +29,7 @@ impl PmtreeDatabase for MemoryDb { Ok(()) } - fn put_batch(&mut self, subtree: impl IntoIterator) -> PmtreeResult<()> { + fn put_batch(&mut self, subtree: impl IntoIterator) -> PmtreeResult<()> { self.0.extend(subtree); Ok(()) } @@ -37,4 +37,4 @@ impl PmtreeDatabase for MemoryDb { fn close(&mut self) -> PmtreeResult<()> { Ok(()) } -} \ No newline at end of file +} diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_merkle_tree/src/persist_db.rs index ebd0a752a8..261501f97c 100644 --- a/rln-prover/prover_merkle_tree/src/persist_db.rs +++ b/rln-prover/prover_merkle_tree/src/persist_db.rs @@ -2,23 +2,16 @@ use std::collections::HashMap; // third-party use num_packer::U32Packer; // use sea-orm -use sea_orm::{ - DatabaseConnection, DbErr, Set, - sea_query::OnConflict -}; +use sea_orm::{DatabaseConnection, DbErr, Set, sea_query::OnConflict}; // sea-orm traits use sea_orm::{ - TransactionTrait, EntityTrait, QueryFilter, IntoActiveModel, ActiveModelTrait, ColumnTrait, - ExprTrait + ActiveModelTrait, ColumnTrait, EntityTrait, ExprTrait, IntoActiveModel, QueryFilter, + TransactionTrait, }; // internal - db use prover_db_entity::{m_tree, m_tree_config}; // internal -use prover_pmtree::{ - persistent_db::PersistentDatabase, - tree::Key, - Value, -}; +use prover_pmtree::{Value, persistent_db::PersistentDatabase, tree::Key}; #[derive(thiserror::Error, Debug)] pub enum PersistentDbError { @@ -42,7 +35,6 @@ pub struct PersistentDb { } impl PersistentDatabase for PersistentDb { - // Note - Limits : // tree_index (i16) -> max 32k tree supported (if required to support more, use u16 serialized as i16) // depth (u32) -> depth in prover == 20, so this can be reduced down to u8 @@ -75,7 +67,7 @@ impl PersistentDatabase for PersistentDb { }); } - fn put_batch<'a>(&mut self, subtree: impl IntoIterator) { + fn put_batch<'a>(&mut self, subtree: impl IntoIterator) { self.put_store.extend(subtree.into_iter().map(|(k, v)| { // FIXME: factorize let index_in_tree = i64::pack_u32(k.0 as u32, k.1 as u32); @@ -89,17 +81,15 @@ impl PersistentDatabase for PersistentDb { } async fn fsync(&mut self) -> Result<(), Self::Error> { - let cfg_map = std::mem::take(&mut self.put_cfg_store); let put_list = std::mem::take(&mut self.put_store); let txn = self.config.db_conn.begin().await?; if !cfg_map.is_empty() { - let cfg_ = m_tree_config::Entity::find() .filter( ::Column::TreeIndex - .eq(self.config.tree_index) + .eq(self.config.tree_index), ) .one(&txn) .await?; @@ -116,9 +106,7 @@ impl PersistentDatabase for PersistentDb { } cfg.update(&txn).await?; - } else { - // TODO: unwrap safe notes? let cfg_depth = cfg_map.get("depth").unwrap(); let cfg_next_index = cfg_map.get("next_index").unwrap(); @@ -137,10 +125,10 @@ impl PersistentDatabase for PersistentDb { // prepare on_conflict statement for insert_many let on_conflict = OnConflict::columns([ ::Column::TreeIndex, - ::Column::IndexInTree + ::Column::IndexInTree, ]) - .update_column(::Column::Value) - .to_owned(); + .update_column(::Column::Value) + .to_owned(); /* // Chunk put_list into batches (postgres limit is around ~ 15_000 params) @@ -161,8 +149,7 @@ impl PersistentDatabase for PersistentDb { m_tree::Entity::insert_many::(put_list) .on_conflict(on_conflict.clone()) .exec(&txn) - .await - ?; + .await?; txn.commit().await?; @@ -170,12 +157,12 @@ impl PersistentDatabase for PersistentDb { } async fn get(&self, key: (usize, usize)) -> Result, Self::Error> { - let index_in_tree = i64::pack_u32(key.0 as u32, key.1 as u32); let res = m_tree::Entity::find() .filter( - ::Column::TreeIndex.eq(self.config.tree_index) - .and(::Column::IndexInTree.eq(index_in_tree)) + ::Column::TreeIndex + .eq(self.config.tree_index) + .and(::Column::IndexInTree.eq(index_in_tree)), ) .one(&self.config.db_conn) .await?; @@ -185,10 +172,7 @@ impl PersistentDatabase for PersistentDb { async fn get_all(&self) -> Result, Self::Error> { Ok(m_tree::Entity::find() - .filter( - ::Column::TreeIndex - .eq(self.config.tree_index) - ) + .filter(::Column::TreeIndex.eq(self.config.tree_index)) .all(&self.config.db_conn) .await? .into_iter() @@ -196,15 +180,14 @@ impl PersistentDatabase for PersistentDb { let (depth, index) = i64::unpack_u32(&m.index_in_tree); (depth as usize, index as usize, m.value) }) - .collect() - ) + .collect()) } async fn get_cfg(&self) -> Result, Self::Error> { - let res = m_tree_config::Entity::find() .filter( - ::Column::TreeIndex.eq(self.config.tree_index) + ::Column::TreeIndex + .eq(self.config.tree_index), ) .one(&self.config.db_conn) .await?; diff --git a/rln-prover/prover_pmtree/src/database.rs b/rln-prover/prover_pmtree/src/database.rs index 6f46367b62..3ba6b799cb 100644 --- a/rln-prover/prover_pmtree/src/database.rs +++ b/rln-prover/prover_pmtree/src/database.rs @@ -21,8 +21,8 @@ pub trait Database { /// Puts the value to the db by the key fn put(&mut self, key: DBKey, value: Value) -> PmtreeResult<()>; - /// Puts the leaves batch to the db - fn put_batch(&mut self, subtree: impl IntoIterator) -> PmtreeResult<()>; + /// Puts the leaves batch to the db + fn put_batch(&mut self, subtree: impl IntoIterator) -> PmtreeResult<()>; /// Closes the db connection fn close(&mut self) -> PmtreeResult<()>; diff --git a/rln-prover/prover_pmtree/src/lib.rs b/rln-prover/prover_pmtree/src/lib.rs index e2fdb72a18..0575ddae61 100644 --- a/rln-prover/prover_pmtree/src/lib.rs +++ b/rln-prover/prover_pmtree/src/lib.rs @@ -8,14 +8,14 @@ pub mod database; pub mod hasher; -pub mod tree; pub mod persistent_db; +pub mod tree; use std::fmt::{Debug, Display}; pub use database::Database; pub use hasher::Hasher; -pub use tree::{MerkleTree, MerkleProof}; +pub use tree::{MerkleProof, MerkleTree}; /// Denotes keys in a database pub type DBKey = [u8; 8]; diff --git a/rln-prover/prover_pmtree/src/persistent_db.rs b/rln-prover/prover_pmtree/src/persistent_db.rs index 1c438a1246..e2cebc615f 100644 --- a/rln-prover/prover_pmtree/src/persistent_db.rs +++ b/rln-prover/prover_pmtree/src/persistent_db.rs @@ -2,7 +2,6 @@ use crate::Value; use crate::tree::Key; pub trait PersistentDatabase { - type Config; // type Entity; // type EntityConfig; @@ -18,7 +17,7 @@ pub trait PersistentDatabase { fn put(&mut self, key: (usize, usize), value: Value); /// Puts the leaves batch to the db - fn put_batch<'a>(&mut self, subtree: impl IntoIterator); + fn put_batch<'a>(&mut self, subtree: impl IntoIterator); // async fn sync(&mut self) -> Result<(), Self::Error>; fn fsync(&mut self) -> impl Future>; @@ -28,4 +27,4 @@ pub trait PersistentDatabase { fn get_all(&self) -> impl Future, Self::Error>>; fn get_cfg(&self) -> impl Future, Self::Error>>; -} \ No newline at end of file +} diff --git a/rln-prover/prover_pmtree/src/tree.rs b/rln-prover/prover_pmtree/src/tree.rs index 885d3927ae..26afdaedc1 100644 --- a/rln-prover/prover_pmtree/src/tree.rs +++ b/rln-prover/prover_pmtree/src/tree.rs @@ -61,10 +61,12 @@ where PDB: PersistentDatabase, E: Error + From + From, { - /// Creates new `MerkleTree` and store it to the specified path/db - pub async fn new(depth: usize, db_config: D::Config, persistent_db_config: PDB::Config) -> Result { - + pub async fn new( + depth: usize, + db_config: D::Config, + persistent_db_config: PDB::Config, + ) -> Result { // Create new db instance let mut db = D::new(db_config)?; let mut persistent_db = PDB::new(persistent_db_config); @@ -118,26 +120,31 @@ where /// Loads existing Merkle Tree from the specified path/db pub async fn load(db_config: D::Config, persistent_db_config: PDB::Config) -> Result { - let persistent_db = PDB::new(persistent_db_config); - let root_ = persistent_db.get((0, 0)) + let root_ = persistent_db + .get((0, 0)) .await? .ok_or(PmtreeErrorKind::CustomError("Root not found".to_string()))?; let root = H::deserialize(root_); - let cfg = persistent_db.get_cfg() + let cfg = persistent_db + .get_cfg() .await? - .ok_or(PmtreeErrorKind::CustomError("Pdb cfg not found".to_string()))?; + .ok_or(PmtreeErrorKind::CustomError( + "Pdb cfg not found".to_string(), + ))?; // FIXME: return iterator here? let all_nodes = persistent_db.get_all().await?; let mut db = D::new(db_config)?; - db.put_batch(all_nodes.into_iter().map(|(depth, index, v)| { - (Key(depth, index).into(), v) - }))?; + db.put_batch( + all_nodes + .into_iter() + .map(|(depth, index, v)| (Key(depth, index).into(), v)), + )?; // Load cache vec let depth = cfg.0; @@ -167,14 +174,12 @@ where /// Sets a leaf at the specified tree index pub async fn set(&mut self, key: usize, leaf: H::Fr) -> Result<(), E> { - if key >= self.capacity() { return Err(PmtreeErrorKind::TreeError(TreeErrorKind::IndexOutOfBounds).into()); } let value = H::serialize(leaf); - self.db - .put(Key(self.depth, key).into(), value.clone())?; + self.db.put(Key(self.depth, key).into(), value.clone())?; self.persistent_db.put((self.depth, key), value); self.recalculate_from(key)?; @@ -221,10 +226,7 @@ where let elem_a = self.get_elem(Key(depth, b)); let elem_b = self.get_elem(Key(depth, b + 1)); - Ok(H::hash(&[ - elem_a?, - elem_b?, - ])) + Ok(H::hash(&[elem_a?, elem_b?])) } // Returns elem by the key @@ -264,7 +266,8 @@ where self.batch_insert( Some(start), leaves.into_iter().collect::>().as_slice(), - ).await + ) + .await } /// Batch insertion, updates the tree in parallel. @@ -291,19 +294,13 @@ where let subtree_iter = subtree .iter() - .map(|(key, value)| (key, H::serialize(*value))) - ; + .map(|(key, value)| (key, H::serialize(*value))); - self.db.put_batch( - subtree_iter - .clone() - .map(|(k, v)| ((*k).into(), v)) - )?; + self.db + .put_batch(subtree_iter.clone().map(|(k, v)| ((*k).into(), v)))?; // FIXME - self.persistent_db.put_batch( - subtree_iter - ); + self.persistent_db.put_batch(subtree_iter); // Update next_index value in db if end > self.next_index { diff --git a/rln-prover/rln_proof/benches/generate_proof.rs b/rln-prover/rln_proof/benches/generate_proof.rs index 4711a63fb5..ae2b2a13a4 100644 --- a/rln-prover/rln_proof/benches/generate_proof.rs +++ b/rln-prover/rln_proof/benches/generate_proof.rs @@ -116,4 +116,4 @@ criterion_group! { targets = criterion_benchmark } criterion_main!(benches); -*/ \ No newline at end of file +*/ diff --git a/rln-prover/rln_proof/src/lib.rs b/rln-prover/rln_proof/src/lib.rs index ea5fca3b51..374a674331 100644 --- a/rln-prover/rln_proof/src/lib.rs +++ b/rln-prover/rln_proof/src/lib.rs @@ -1,9 +1,7 @@ mod proof; pub use proof::{ - RlnData, RlnIdentifier, RlnUserIdentity, - ProverPoseidonHash, - compute_rln_proof_and_values + ProverPoseidonHash, RlnData, RlnIdentifier, RlnUserIdentity, compute_rln_proof_and_values, }; // re export trait from zerokit utils crate (for prover) diff --git a/rln-prover/rln_proof/src/proof.rs b/rln-prover/rln_proof/src/proof.rs index 2479563032..7a0f9a8dde 100644 --- a/rln-prover/rln_proof/src/proof.rs +++ b/rln-prover/rln_proof/src/proof.rs @@ -5,6 +5,7 @@ use ark_bn254::{Bn254, Fr}; use ark_groth16::{Proof, ProvingKey}; use ark_relations::r1cs::ConstraintMatrices; use ark_serialize::{CanonicalDeserialize, CanonicalSerialize}; +use prover_pmtree::{Hasher, Value}; use rln::utils::IdSecret; use rln::{ circuit::zkey_from_folder, @@ -16,7 +17,6 @@ use rln::{ }, }; use serde::{Deserialize, Serialize}; -use prover_pmtree::{Hasher, Value}; // internal use prover_pmtree::tree::MerkleProof; @@ -129,7 +129,6 @@ pub fn compute_rln_proof_and_values( Ok((proof, proof_values)) } - #[derive(Clone, Copy, PartialEq, Eq)] pub struct ProverPoseidonHash; From f16f2e9ccf124840fa8291a52620264cfb37eabf Mon Sep 17 00:00:00 2001 From: sydhds Date: Wed, 26 Nov 2025 17:49:40 +0100 Subject: [PATCH 17/22] Fix unused deps --- rln-prover/Cargo.lock | 15 --------------- rln-prover/prover_merkle_tree/Cargo.toml | 14 +++++++------- rln-prover/prover_pmtree/Cargo.toml | 7 +++++-- rln-prover/rln_proof/Cargo.toml | 4 ++-- 4 files changed, 14 insertions(+), 26 deletions(-) diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index 2323f6f84b..f29bfb3fb9 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -1099,7 +1099,6 @@ dependencies = [ "arrayvec", "digest 0.10.7", "num-bigint", - "rayon", ] [[package]] @@ -2703,12 +2702,6 @@ dependencies = [ "arrayvec", ] -[[package]] -name = "hex-literal" -version = "0.3.4" -source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "7ebdb29d2ea9ed0083cd8cece49bbd968021bd99b0849edb4a9a7ee0fdf6a4e0" - [[package]] name = "hkdf" version = "0.12.4" @@ -4297,25 +4290,18 @@ dependencies = [ name = "prover_merkle_tree" version = "0.1.0" dependencies = [ - "function_name", - "hex-literal", "itertools 0.14.0", - "log", "num-packer", "prover_db_entity", - "prover_db_migration", "prover_pmtree", "sea-orm", "thiserror", - "tokio", - "tracing-test", ] [[package]] name = "prover_pmtree" version = "0.1.0" dependencies = [ - "ark-serialize 0.5.0", "rayon", ] @@ -4776,7 +4762,6 @@ dependencies = [ "ark-groth16", "ark-relations", "ark-serialize 0.5.0", - "criterion", "prover_pmtree", "rln", "serde", diff --git a/rln-prover/prover_merkle_tree/Cargo.toml b/rln-prover/prover_merkle_tree/Cargo.toml index a63e0363ac..4d59b11b59 100644 --- a/rln-prover/prover_merkle_tree/Cargo.toml +++ b/rln-prover/prover_merkle_tree/Cargo.toml @@ -17,10 +17,10 @@ features = [ "sqlx-postgres", ] -[dev-dependencies] -tokio.workspace = true -hex-literal = "0.3.4" -tracing-test = "0.2.5" -prover_db_migration = { path = "../prover_db_migration" } -log = "0.4.28" -function_name = "0.3.0" \ No newline at end of file +# [dev-dependencies] +# tokio.workspace = true +# hex-literal = "0.3.4" +# tracing-test = "0.2.5" +# prover_db_migration = { path = "../prover_db_migration" } +# log = "0.4.28" +# function_name = "0.3.0" \ No newline at end of file diff --git a/rln-prover/prover_pmtree/Cargo.toml b/rln-prover/prover_pmtree/Cargo.toml index 8aa5b3b112..7edd14dd4e 100644 --- a/rln-prover/prover_pmtree/Cargo.toml +++ b/rln-prover/prover_pmtree/Cargo.toml @@ -10,8 +10,11 @@ edition = "2024" [dependencies] rayon = { version = "1.10.0", optional = true } -ark-serialize = { version = "0.5.0", default-features = false, optional = true } +# ark-serialize = { version = "0.5.0", default-features = false, optional = true } [features] default = [] -parallel = ["rayon", "ark-serialize/parallel"] +parallel = [ + "rayon", + # "ark-serialize/parallel" +] diff --git a/rln-prover/rln_proof/Cargo.toml b/rln-prover/rln_proof/Cargo.toml index c6a3d5e401..5741a03d21 100644 --- a/rln-prover/rln_proof/Cargo.toml +++ b/rln-prover/rln_proof/Cargo.toml @@ -13,8 +13,8 @@ ark-serialize.workspace = true serde = { version = "1.0.228", features = ["derive"] } prover_pmtree = { path = "../prover_pmtree" } -[dev-dependencies] -criterion.workspace = true +# [dev-dependencies] +# criterion.workspace = true # [[bench]] # name = "generate_proof" From 7f821c3b016673c80ec85494c3a5166ab3147ae2 Mon Sep 17 00:00:00 2001 From: sydhds Date: Thu, 27 Nov 2025 11:39:59 +0100 Subject: [PATCH 18/22] Restore batch insert_many --- rln-prover/prover/src/user_db_2.rs | 1 + .../prover_merkle_tree/src/persist_db.rs | 38 +++++++++---------- 2 files changed, 20 insertions(+), 19 deletions(-) diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index 40cbd122de..f7518ed37c 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -673,6 +673,7 @@ mod tests { #[tokio::test] // #[traced_test] async fn test_user_register() { + // Use this to see sea_orm traces // tracing_subscriber::fmt() // .with_max_level(tracing::Level::DEBUG) // .with_test_writer() diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_merkle_tree/src/persist_db.rs index 261501f97c..518adee846 100644 --- a/rln-prover/prover_merkle_tree/src/persist_db.rs +++ b/rln-prover/prover_merkle_tree/src/persist_db.rs @@ -82,7 +82,7 @@ impl PersistentDatabase for PersistentDb { async fn fsync(&mut self) -> Result<(), Self::Error> { let cfg_map = std::mem::take(&mut self.put_cfg_store); - let put_list = std::mem::take(&mut self.put_store); + let mut put_list = std::mem::take(&mut self.put_store); let txn = self.config.db_conn.begin().await?; if !cfg_map.is_empty() { @@ -130,29 +130,29 @@ impl PersistentDatabase for PersistentDb { .update_column(::Column::Value) .to_owned(); - /* - // Chunk put_list into batches (postgres limit is around ~ 15_000 params) - let put_list_ = &put_list - .into_iter() - .chunks(self.config.insert_batch_size); - - for chunk in put_list_ { - m_tree::Entity::insert_many::(chunk) + // Note: Postgres has a limit ~ 15k parameters so we need to batch insert + loop { + if put_list.is_empty() { + // No need to call insert_many with 0 items + break; + } else if put_list.len() < self.config.insert_batch_size { + // Final insert_many for remaining items + m_tree::Entity::insert_many::(put_list) + .on_conflict(on_conflict.clone()) + .exec(&txn) + .await?; + break; + } else { + m_tree::Entity::insert_many::( + put_list.drain(..self.config.insert_batch_size), + ) .on_conflict(on_conflict.clone()) .exec(&txn) - .await - ?; + .await?; + } } - */ - - // FIXME: chunk - m_tree::Entity::insert_many::(put_list) - .on_conflict(on_conflict.clone()) - .exec(&txn) - .await?; txn.commit().await?; - Ok(()) } From 32a7f428a33d5a56e1f63149e208ac5314f33c2c Mon Sep 17 00:00:00 2001 From: sydhds Date: Thu, 27 Nov 2025 12:20:34 +0100 Subject: [PATCH 19/22] Update sea-orm to 2.0.0-rc.19 --- rln-prover/Cargo.lock | 28 +++++++++++++------ rln-prover/Cargo.toml | 17 ++++++++--- rln-prover/prover/Cargo.toml | 4 +-- rln-prover/prover_db_migration/Cargo.toml | 10 +------ rln-prover/prover_merkle_tree/Cargo.toml | 26 ----------------- rln-prover/prover_pmtree_db_impl/Cargo.toml | 11 ++++++++ .../src/lib.rs | 0 .../src/mem_db.rs | 0 .../src/persist_db.rs | 0 9 files changed, 46 insertions(+), 50 deletions(-) delete mode 100644 rln-prover/prover_merkle_tree/Cargo.toml create mode 100644 rln-prover/prover_pmtree_db_impl/Cargo.toml rename rln-prover/{prover_merkle_tree => prover_pmtree_db_impl}/src/lib.rs (100%) rename rln-prover/{prover_merkle_tree => prover_pmtree_db_impl}/src/mem_db.rs (100%) rename rln-prover/{prover_merkle_tree => prover_pmtree_db_impl}/src/persist_db.rs (100%) diff --git a/rln-prover/Cargo.lock b/rln-prover/Cargo.lock index f29bfb3fb9..d8daf23288 100644 --- a/rln-prover/Cargo.lock +++ b/rln-prover/Cargo.lock @@ -4003,6 +4003,16 @@ dependencies = [ "plotters-backend", ] +[[package]] +name = "pluralizer" +version = "0.5.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +checksum = "4b3eba432a00a1f6c16f39147847a870e94e2e9b992759b503e330efec778cbe" +dependencies = [ + "once_cell", + "regex", +] + [[package]] name = "portable-atomic" version = "1.11.1" @@ -4290,7 +4300,6 @@ dependencies = [ name = "prover_merkle_tree" version = "0.1.0" dependencies = [ - "itertools 0.14.0", "num-packer", "prover_db_entity", "prover_pmtree", @@ -5043,9 +5052,9 @@ dependencies = [ [[package]] name = "sea-orm" -version = "2.0.0-rc.18" +version = "2.0.0-rc.19" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "fd92b1f5f1a6bee6f51523dbd030c5f617e65da6caf312f166dabb404806db86" +checksum = "ee6dda57d64724c4c3e2b39ce17ca5f4084561656a3518b65b26edc5b36e4607" dependencies = [ "async-stream", "async-trait", @@ -5075,9 +5084,9 @@ dependencies = [ [[package]] name = "sea-orm-cli" -version = "2.0.0-rc.18" +version = "2.0.0-rc.19" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "669479531f1422edde78327b24b32f652a9417f5942935737a7d7c7d31e5a1a9" +checksum = "d63b7fcf2623bfc47e4fcca48fd35f77fd376611935862a6e316991d035ac85c" dependencies = [ "chrono", "clap", @@ -5095,11 +5104,12 @@ dependencies = [ [[package]] name = "sea-orm-macros" -version = "2.0.0-rc.18" +version = "2.0.0-rc.19" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "07e65b4d10f02744f19c203f2e02fac65bc718efdd98636ea445f0a8f1ee0c1d" +checksum = "4e7674a565e093a4bfffbfd6d7fd79a5dc8d75463d442ffb44d0fc3a3dcce5a6" dependencies = [ "heck 0.5.0", + "pluralizer", "proc-macro2", "quote", "sea-bae", @@ -5109,9 +5119,9 @@ dependencies = [ [[package]] name = "sea-orm-migration" -version = "2.0.0-rc.18" +version = "2.0.0-rc.19" source = "registry+https://github.com/rust-lang/crates.io-index" -checksum = "4c70fc91069ee40ebecc35bb671adedbd5fd9352d9b09eeed228490df7934e78" +checksum = "02c77522b82141205bd99137be96b81b4540531f9ff7773b77d70f5749c39dcc" dependencies = [ "async-trait", "clap", diff --git a/rln-prover/Cargo.toml b/rln-prover/Cargo.toml index b960f1757a..377f1f025b 100644 --- a/rln-prover/Cargo.toml +++ b/rln-prover/Cargo.toml @@ -8,7 +8,7 @@ members = [ "prover_db_migration", "prover_db_entity", "prover_pmtree", - "prover_merkle_tree", + "prover_pmtree_db_impl", ] resolver = "2" @@ -46,11 +46,20 @@ tonic-prost = "0.14.2" tracing-subscriber = { version = "0.3.20", features = ["env-filter"] } tracing = "0.1.41" serde = { version = "1.0.228", features = ["derive"] } +sea-orm = { version = "2.0.0-rc.19", default-features = false, features = [ + "runtime-tokio-native-tls", + "sqlx-postgres", + # "sqlx-sqlite", +]} +sea-orm-migration = { version = "2.0.0-rc.19", features = [ + "runtime-tokio-native-tls", + "sqlx-postgres", + # "sqlx-sqlite" +]} -#[build-dependencies] +# for build tonic-prost-build = "0.14.2" - -#[dev.dependencies] +# for becnhmark criterion = { version = "0.7.0", features = ["async_tokio"] } [profile.release] diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index 59b944d703..d65b34635b 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -47,7 +47,7 @@ rayon = "1.11" # user db 2 prover_db_entity = { path = "../prover_db_entity" } -prover_merkle_tree = { path = "../prover_merkle_tree" } +prover_merkle_tree = { path = "../prover_pmtree_db_impl" } prover_pmtree = { path = "../prover_pmtree" } sea-orm = { version = "2.0.0-rc.18", features = [ "runtime-tokio-native-tls", @@ -68,7 +68,7 @@ prover_db_migration = { path = "../prover_db_migration" } function_name = "0.3.0" [dev-dependencies.sea-orm] -version = "2.0.0-rc.18" +workspace = true features = [ "runtime-tokio-native-tls", "sqlx-postgres", diff --git a/rln-prover/prover_db_migration/Cargo.toml b/rln-prover/prover_db_migration/Cargo.toml index 85271837ba..858d7701a3 100644 --- a/rln-prover/prover_db_migration/Cargo.toml +++ b/rln-prover/prover_db_migration/Cargo.toml @@ -9,12 +9,4 @@ path = "src/lib.rs" [dependencies] tokio.workspace = true - -[dependencies.sea-orm-migration] -version = "2.0.0-rc.18" # sea-orm-migration version -features = [ - # Enable following runtime and db backend features if you want to run migration via CLI - "runtime-tokio-native-tls", - "sqlx-postgres", - # "sqlx-sqlite" -] \ No newline at end of file +sea-orm-migration.workspace = true diff --git a/rln-prover/prover_merkle_tree/Cargo.toml b/rln-prover/prover_merkle_tree/Cargo.toml deleted file mode 100644 index 4d59b11b59..0000000000 --- a/rln-prover/prover_merkle_tree/Cargo.toml +++ /dev/null @@ -1,26 +0,0 @@ -[package] -name = "prover_merkle_tree" -version = "0.1.0" -edition = "2024" - -[dependencies] -thiserror.workspace = true -itertools = "0.14.0" -num-packer = "0.1.2" -prover_db_entity = { path = "../prover_db_entity" } -prover_pmtree = { path = "../prover_pmtree" } - -[dependencies.sea-orm] -version = "2.0.0-rc.18" -features = [ - "runtime-tokio-native-tls", - "sqlx-postgres", -] - -# [dev-dependencies] -# tokio.workspace = true -# hex-literal = "0.3.4" -# tracing-test = "0.2.5" -# prover_db_migration = { path = "../prover_db_migration" } -# log = "0.4.28" -# function_name = "0.3.0" \ No newline at end of file diff --git a/rln-prover/prover_pmtree_db_impl/Cargo.toml b/rln-prover/prover_pmtree_db_impl/Cargo.toml new file mode 100644 index 0000000000..c29f437b4b --- /dev/null +++ b/rln-prover/prover_pmtree_db_impl/Cargo.toml @@ -0,0 +1,11 @@ +[package] +name = "prover_merkle_tree" +version = "0.1.0" +edition = "2024" + +[dependencies] +thiserror.workspace = true +num-packer = "0.1.2" +prover_db_entity = { path = "../prover_db_entity" } +prover_pmtree = { path = "../prover_pmtree" } +sea-orm.workspace = true \ No newline at end of file diff --git a/rln-prover/prover_merkle_tree/src/lib.rs b/rln-prover/prover_pmtree_db_impl/src/lib.rs similarity index 100% rename from rln-prover/prover_merkle_tree/src/lib.rs rename to rln-prover/prover_pmtree_db_impl/src/lib.rs diff --git a/rln-prover/prover_merkle_tree/src/mem_db.rs b/rln-prover/prover_pmtree_db_impl/src/mem_db.rs similarity index 100% rename from rln-prover/prover_merkle_tree/src/mem_db.rs rename to rln-prover/prover_pmtree_db_impl/src/mem_db.rs diff --git a/rln-prover/prover_merkle_tree/src/persist_db.rs b/rln-prover/prover_pmtree_db_impl/src/persist_db.rs similarity index 100% rename from rln-prover/prover_merkle_tree/src/persist_db.rs rename to rln-prover/prover_pmtree_db_impl/src/persist_db.rs From dc5168dd7aff4556d8500777cfd697ad37553f23 Mon Sep 17 00:00:00 2001 From: sydhds Date: Thu, 27 Nov 2025 16:58:41 +0100 Subject: [PATCH 20/22] Prover bench fixes --- rln-prover/prover/Cargo.toml | 14 ++-- rln-prover/prover/benches/prover_bench.rs | 73 +++++++++++++++++-- .../prover/benches/prover_many_subscribers.rs | 63 ++++++++++++++-- rln-prover/prover/src/lib.rs | 2 +- rln-prover/prover/src/tests_common.rs | 2 +- 5 files changed, 133 insertions(+), 21 deletions(-) diff --git a/rln-prover/prover/Cargo.toml b/rln-prover/prover/Cargo.toml index d65b34635b..ead43711d4 100644 --- a/rln-prover/prover/Cargo.toml +++ b/rln-prover/prover/Cargo.toml @@ -76,13 +76,13 @@ features = [ "debug-print" ] -# [[bench]] -# name = "prover_bench" -# harness = false -# -# [[bench]] -# name = "prover_many_subscribers" -# harness = false +[[bench]] +name = "prover_bench" +harness = false + +[[bench]] +name = "prover_many_subscribers" +harness = false [features] postgres = [] diff --git a/rln-prover/prover/benches/prover_bench.rs b/rln-prover/prover/benches/prover_bench.rs index 51653c8e08..e082dd2a2c 100644 --- a/rln-prover/prover/benches/prover_bench.rs +++ b/rln-prover/prover/benches/prover_bench.rs @@ -1,4 +1,3 @@ -/* use criterion::Criterion; use criterion::{BenchmarkId, Throughput}; use criterion::{criterion_group, criterion_main}; @@ -18,6 +17,7 @@ use tokio::task::JoinSet; use tonic::Response; // internal use prover::{AppArgs, MockUser, run_prover}; +use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; // grpc pub mod prover_proto { @@ -31,6 +31,7 @@ use prover_proto::{ use lazy_static::lazy_static; use std::sync::Once; +use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; lazy_static! { static ref TRACING_INIT: Once = Once::new(); @@ -52,6 +53,52 @@ pub fn setup_tracing() { }); } +async fn create_database_connection( + f_name: &str, + test_name: &str, +) -> Result<(String, DatabaseConnection), DbErr> { + // Drop / Create db_name then return a connection to it + + let db_name = format!( + "{}_{}", + std::path::Path::new(f_name) + .file_stem() + .unwrap() + .to_str() + .unwrap(), + test_name + ); + + println!("db_name: {}", db_name); + + let db_url_base = "postgres://myuser:mysecretpassword@localhost"; + let db_url = format!("{}/{}", db_url_base, "mydatabase"); + let db = Database::connect(db_url) + .await + .expect("Database connection 0 failed"); + + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("DROP DATABASE IF EXISTS \"{}\";", db_name), + )) + .await?; + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("CREATE DATABASE \"{}\";", db_name), + )) + .await?; + + db.close().await?; + + let db_url_final = format!("{}/{}", db_url_base, db_name); + let db = Database::connect(&db_url_final) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db, None).await?; + + Ok((db_url_final, db)) +} + async fn proof_sender(port: u16, addresses: Vec
, proof_count: usize) { let chain_id = GrpcU256 { // FIXME: LE or BE? @@ -166,15 +213,22 @@ fn proof_generation_bench(c: &mut Criterion) { temp_file.flush().unwrap(); let port = 50051; - let temp_folder = tempfile::tempdir().unwrap(); - let temp_folder_tree = tempfile::tempdir().unwrap(); + // let temp_folder = tempfile::tempdir().unwrap(); + // let temp_folder_tree = tempfile::tempdir().unwrap(); + + // create_database_connection("prover_benches", "prover_bench") + // .await + // .unwrap(); + // End Setup db + // let proof_service_count = 4; - let app_args = AppArgs { + let mut app_args = AppArgs { ip: IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1)), port, ws_rpc_url: None, - db_path: temp_folder.path().to_path_buf(), - merkle_tree_folder: temp_folder_tree.path().to_path_buf(), + db_url: None, + // db_path: temp_folder.path().to_path_buf(), + // merkle_tree_folder: temp_folder_tree.path().to_path_buf(), merkle_tree_count: 1, merkle_tree_max_count: 1, ksc_address: None, @@ -204,6 +258,12 @@ fn proof_generation_bench(c: &mut Criterion) { // Spawn prover let notify_start_1 = notify_start.clone(); rt.spawn(async move { + + // Setup db + let (db_url, _db_conn) = create_database_connection("prover_benches", "prover_bench") + .await.unwrap(); + app_args.db_url = Some(db_url); + tokio::spawn(run_prover(app_args)); tokio::time::sleep(Duration::from_secs(10)).await; println!("Prover is ready, notifying it..."); @@ -272,4 +332,3 @@ criterion_group!( targets = proof_generation_bench ); criterion_main!(benches); -*/ diff --git a/rln-prover/prover/benches/prover_many_subscribers.rs b/rln-prover/prover/benches/prover_many_subscribers.rs index 8bdf09fed1..5090667a0f 100644 --- a/rln-prover/prover/benches/prover_many_subscribers.rs +++ b/rln-prover/prover/benches/prover_many_subscribers.rs @@ -11,12 +11,14 @@ use std::time::Duration; use alloy::primitives::{Address, U256}; use futures::FutureExt; use parking_lot::RwLock; +use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; use tempfile::NamedTempFile; use tokio::sync::Notify; use tokio::task::JoinSet; use tonic::Response; // internal use prover::{AppArgs, MockUser, run_prover}; +use prover_db_migration::{Migrator as MigratorCreate, MigratorTrait}; // grpc pub mod prover_proto { @@ -28,6 +30,52 @@ use prover_proto::{ SendTransactionRequest, U256 as GrpcU256, Wei as GrpcWei, rln_prover_client::RlnProverClient, }; +async fn create_database_connection( + f_name: &str, + test_name: &str, +) -> Result<(String, DatabaseConnection), DbErr> { + // Drop / Create db_name then return a connection to it + + let db_name = format!( + "{}_{}", + std::path::Path::new(f_name) + .file_stem() + .unwrap() + .to_str() + .unwrap(), + test_name + ); + + println!("db_name: {}", db_name); + + let db_url_base = "postgres://myuser:mysecretpassword@localhost"; + let db_url = format!("{}/{}", db_url_base, "mydatabase"); + let db = Database::connect(db_url) + .await + .expect("Database connection 0 failed"); + + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("DROP DATABASE IF EXISTS \"{}\";", db_name), + )) + .await?; + db.execute_raw(Statement::from_string( + db.get_database_backend(), + format!("CREATE DATABASE \"{}\";", db_name), + )) + .await?; + + db.close().await?; + + let db_url_final = format!("{}/{}", db_url_base, db_name); + let db = Database::connect(&db_url_final) + .await + .expect("Database connection failed"); + MigratorCreate::up(&db, None).await?; + + Ok((db_url_final, db)) +} + async fn proof_sender(ip: IpAddr, port: u16, addresses: Vec
, proof_count: usize) { let chain_id = GrpcU256 { // FIXME: LE or BE? @@ -87,7 +135,6 @@ async fn proof_collector(ip: IpAddr, port: u16, proof_count: usize) -> Vec Result<(String, DatabaseConnection), DbErr> { From 4406f58601e9b13ca262ff6286a1c936b3dd16dc Mon Sep 17 00:00:00 2001 From: sydhds Date: Thu, 27 Nov 2025 17:00:49 +0100 Subject: [PATCH 21/22] Cargo fmt --- rln-prover/prover/benches/prover_bench.rs | 10 +++++----- rln-prover/prover/benches/prover_many_subscribers.rs | 8 ++++---- 2 files changed, 9 insertions(+), 9 deletions(-) diff --git a/rln-prover/prover/benches/prover_bench.rs b/rln-prover/prover/benches/prover_bench.rs index e082dd2a2c..770a09b530 100644 --- a/rln-prover/prover/benches/prover_bench.rs +++ b/rln-prover/prover/benches/prover_bench.rs @@ -30,8 +30,8 @@ use prover_proto::{ }; use lazy_static::lazy_static; -use std::sync::Once; use sea_orm::{ConnectionTrait, Database, DatabaseConnection, DbErr, Statement}; +use std::sync::Once; lazy_static! { static ref TRACING_INIT: Once = Once::new(); @@ -81,12 +81,12 @@ async fn create_database_connection( db.get_database_backend(), format!("DROP DATABASE IF EXISTS \"{}\";", db_name), )) - .await?; + .await?; db.execute_raw(Statement::from_string( db.get_database_backend(), format!("CREATE DATABASE \"{}\";", db_name), )) - .await?; + .await?; db.close().await?; @@ -258,10 +258,10 @@ fn proof_generation_bench(c: &mut Criterion) { // Spawn prover let notify_start_1 = notify_start.clone(); rt.spawn(async move { - // Setup db let (db_url, _db_conn) = create_database_connection("prover_benches", "prover_bench") - .await.unwrap(); + .await + .unwrap(); app_args.db_url = Some(db_url); tokio::spawn(run_prover(app_args)); diff --git a/rln-prover/prover/benches/prover_many_subscribers.rs b/rln-prover/prover/benches/prover_many_subscribers.rs index 5090667a0f..01d2e6ccd5 100644 --- a/rln-prover/prover/benches/prover_many_subscribers.rs +++ b/rln-prover/prover/benches/prover_many_subscribers.rs @@ -58,12 +58,12 @@ async fn create_database_connection( db.get_database_backend(), format!("DROP DATABASE IF EXISTS \"{}\";", db_name), )) - .await?; + .await?; db.execute_raw(Statement::from_string( db.get_database_backend(), format!("CREATE DATABASE \"{}\";", db_name), )) - .await?; + .await?; db.close().await?; @@ -216,10 +216,10 @@ fn proof_generation_bench(c: &mut Criterion) { // Spawn prover let notify_start_1 = notify_start.clone(); rt.spawn(async move { - // Setup db let (db_url, _db_conn) = create_database_connection("prover_benches", "prover_bench") - .await.unwrap(); + .await + .unwrap(); app_args.db_url = Some(db_url); tokio::spawn(run_prover(app_args)); From ab7a3dc4dec536f11a95bb349e4f66a1fa7ba9ba Mon Sep 17 00:00:00 2001 From: nadeemb53 Date: Sat, 29 Nov 2025 10:29:53 +0530 Subject: [PATCH 22/22] refactor: migrate deny list management to PostgreSQL with gRPC access --- .../config/LineaRlnValidatorCliOptions.java | 15 +- .../LineaRlnValidatorConfiguration.java | 5 - .../LineaSharedGaslessConfiguration.java | 46 +- .../shared/DenyListManager.java | 585 +++++++++--------- .../shared/NullifierTracker.java | 410 +++++++----- .../shared/SharedServiceManager.java | 50 +- .../validators/RlnVerifierValidator.java | 5 - .../src/main/proto/rln_proof_service.proto | 111 +++- .../RlnValidationPerformanceTest.java | 20 +- .../shared/DenyListManagerTest.java | 228 +------ .../shared/GaslessSharedServicesTest.java | 10 +- .../shared/NullifierTrackerTest.java | 22 +- ...roverForwarderValidatorMeaningfulTest.java | 3 +- .../validators/RlnValidatorBasicTest.java | 12 +- ...RlnVerifierValidatorComprehensiveTest.java | 30 +- docker/compose-spec-l2-services-rln.yml | 51 +- docker/compose-tracing-v2-rln.yml | 8 +- docker/postgres/init/create-schema.sql | 2 +- e2e/src/rln-gasless/config/rln-config.ts | 7 +- .../rln-gasless/nullifier-tracking.spec.ts | 148 ++++- .../rln-gasless/utils/deny-list-manager.ts | 352 ++++++----- rln-prover/Cargo.toml | 6 + rln-prover/Dockerfile | 19 +- rln-prover/proto/net/vac/prover/prover.proto | 110 +++- rln-prover/prover/src/grpc_service.rs | 224 +++++++ rln-prover/prover/src/proof_service.rs | 2 +- rln-prover/prover/src/user_db_2.rs | 233 ++++++- rln-prover/prover_db_entity/src/deny_list.rs | 24 + rln-prover/prover_db_entity/src/lib.rs | 2 + rln-prover/prover_db_entity/src/nullifiers.rs | 24 + rln-prover/prover_db_entity/src/prelude.rs | 2 + rln-prover/prover_db_migration/src/lib.rs | 8 +- .../src/m20251128_deny_list.rs | 63 ++ .../src/m20251128_nullifiers.rs | 74 +++ scripts/verify-network-ready.sh | 13 +- 35 files changed, 1987 insertions(+), 937 deletions(-) create mode 100644 rln-prover/prover_db_entity/src/deny_list.rs create mode 100644 rln-prover/prover_db_entity/src/nullifiers.rs create mode 100644 rln-prover/prover_db_migration/src/m20251128_deny_list.rs create mode 100644 rln-prover/prover_db_migration/src/m20251128_nullifiers.rs diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorCliOptions.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorCliOptions.java index 10afc40df8..8c22e0da3d 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorCliOptions.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorCliOptions.java @@ -44,10 +44,11 @@ public class LineaRlnValidatorCliOptions implements LineaCliOptions { private String karmaService = "localhost:50052"; @CommandLine.Option( - names = "--plugin-linea-rln-deny-list-path", - description = "Path to the gasless deny list file (default: ${DEFAULT-VALUE})", + names = "--plugin-linea-rln-nullifier-storage-path", + description = "Path to the nullifier storage file (default: ${DEFAULT-VALUE})", arity = "1") - private String denyListPath = "/var/lib/besu/gasless-deny-list.txt"; + private String nullifierStoragePath = + LineaSharedGaslessConfiguration.DEFAULT_NULLIFIER_STORAGE_PATH; // === ADVANCED OPTIONS (most users won't need to change these) === @@ -107,13 +108,13 @@ public LineaRlnValidatorConfiguration toDomainObject() { proofPort == 443 || proofPort == 8443 || karmaPort == 443 || karmaPort == 8443); // Create shared gasless config with simplified settings + // Note: Deny list is now stored in the RLN prover's PostgreSQL database and accessed via gRPC LineaSharedGaslessConfiguration sharedConfig = new LineaSharedGaslessConfiguration( - denyListPath, - 60L, // 1 minute refresh interval (good default) + 60L, // denyListCacheRefreshSeconds - 1 minute (local cache cleanup interval) premiumGasThresholdGWei, - 60L // 1 hour expiry (good default) - ); + 60L, // denyListEntryMaxAgeMinutes - 1 hour TTL for deny list entries + nullifierStoragePath); return new LineaRlnValidatorConfiguration( rlnValidationEnabled, diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorConfiguration.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorConfiguration.java index 022494dd4d..92cac3f4a3 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorConfiguration.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaRlnValidatorConfiguration.java @@ -82,11 +82,6 @@ public record LineaRlnValidatorConfiguration( Optional.empty() // rlnJniLibPath ); - // Accessor for deny list path for convenience - public String denyListPath() { - return sharedGaslessConfig.denyListPath(); - } - // Accessor for premium gas price threshold in Wei for convenience (converting from GWei) public long premiumGasPriceThresholdWei() { return sharedGaslessConfig.premiumGasPriceThresholdGWei() diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaSharedGaslessConfiguration.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaSharedGaslessConfiguration.java index 041924f416..307f51c8fd 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaSharedGaslessConfiguration.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/config/LineaSharedGaslessConfiguration.java @@ -19,41 +19,39 @@ /** * Shared configuration parameters for gasless transaction features (RLN, RPC modifications). * - * @param denyListPath Path to the text file storing addresses of users on the deny list. This file - * is read by the RPC estimateGas method and read/written by the RLN Validator. - * @param denyListRefreshSeconds Interval in seconds at which the deny list file should be reloaded - * by components. + *

The deny list is stored in the RLN Prover's PostgreSQL database and accessed via gRPC. The + * sequencer connects to the prover service using the RLN proof service host/port configuration. + * + * @param denyListCacheRefreshSeconds Interval in seconds for local cache cleanup of expired + * entries. * @param premiumGasPriceThresholdGWei Minimum gas price (in GWei) for a transaction to be - * considered premium. + * considered premium. Users on the deny list can bypass restrictions by paying this amount. * @param denyListEntryMaxAgeMinutes Maximum age in minutes for an entry on the deny list before it - * expires. + * expires. This TTL is enforced by the prover's database. + * @param nullifierStoragePath Path to the file for storing nullifier tracking data. */ public record LineaSharedGaslessConfiguration( - String denyListPath, - long denyListRefreshSeconds, + long denyListCacheRefreshSeconds, long premiumGasPriceThresholdGWei, - long denyListEntryMaxAgeMinutes) + long denyListEntryMaxAgeMinutes, + String nullifierStoragePath) implements LineaOptionsConfiguration { - public static final String DEFAULT_DENY_LIST_PATH = "/var/lib/besu/gasless-deny-list.txt"; - public static final long DEFAULT_DENY_LIST_REFRESH_SECONDS = 300L; // 5 minutes + public static final long DEFAULT_DENY_LIST_CACHE_REFRESH_SECONDS = 60L; // 1 minute public static final long DEFAULT_PREMIUM_GAS_PRICE_THRESHOLD_GWEI = 100L; // 100 Gwei public static final long DEFAULT_DENY_LIST_ENTRY_MAX_AGE_MINUTES = 10L; // 10 minutes + public static final String DEFAULT_NULLIFIER_STORAGE_PATH = "/var/lib/besu/nullifiers.txt"; public static LineaSharedGaslessConfiguration V1_DEFAULT = new LineaSharedGaslessConfiguration( - DEFAULT_DENY_LIST_PATH, - DEFAULT_DENY_LIST_REFRESH_SECONDS, + DEFAULT_DENY_LIST_CACHE_REFRESH_SECONDS, DEFAULT_PREMIUM_GAS_PRICE_THRESHOLD_GWEI, - DEFAULT_DENY_LIST_ENTRY_MAX_AGE_MINUTES); + DEFAULT_DENY_LIST_ENTRY_MAX_AGE_MINUTES, + DEFAULT_NULLIFIER_STORAGE_PATH); - // Constructor allowing easy overriding of the path if needed from other config sources public LineaSharedGaslessConfiguration { - if (denyListPath == null || denyListPath.isBlank()) { - throw new IllegalArgumentException("Deny list path cannot be null or blank."); - } - if (denyListRefreshSeconds <= 0) { - throw new IllegalArgumentException("Deny list refresh seconds must be positive."); + if (denyListCacheRefreshSeconds <= 0) { + throw new IllegalArgumentException("Deny list cache refresh seconds must be positive."); } if (premiumGasPriceThresholdGWei <= 0) { throw new IllegalArgumentException("Premium gas price threshold GWei must be positive."); @@ -61,5 +59,13 @@ public record LineaSharedGaslessConfiguration( if (denyListEntryMaxAgeMinutes <= 0) { throw new IllegalArgumentException("Deny list entry max age minutes must be positive."); } + if (nullifierStoragePath == null || nullifierStoragePath.isBlank()) { + throw new IllegalArgumentException("Nullifier storage path cannot be null or blank."); + } + } + + // Backward compatibility getter for code still using the old name + public long denyListRefreshSeconds() { + return denyListCacheRefreshSeconds; } } diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManager.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManager.java index 9796329d3a..58946c1a18 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManager.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManager.java @@ -14,51 +14,48 @@ */ package net.consensys.linea.sequencer.txpoolvalidation.shared; -import java.io.BufferedReader; +import io.grpc.ManagedChannel; +import io.grpc.ManagedChannelBuilder; +import io.grpc.StatusRuntimeException; import java.io.Closeable; import java.io.IOException; -import java.nio.charset.StandardCharsets; -import java.nio.file.Files; -import java.nio.file.Path; -import java.nio.file.Paths; -import java.nio.file.StandardCopyOption; -import java.nio.file.StandardOpenOption; import java.time.Instant; -import java.time.format.DateTimeParseException; -import java.util.HashMap; -import java.util.List; import java.util.Map; import java.util.concurrent.ConcurrentHashMap; import java.util.concurrent.Executors; import java.util.concurrent.ScheduledExecutorService; import java.util.concurrent.TimeUnit; -import java.util.stream.Collectors; -import org.hyperledger.besu.datatypes.Address; +import java.util.concurrent.atomic.AtomicBoolean; +import net.vac.prover.AddToDenyListReply; +import net.vac.prover.AddToDenyListRequest; +import net.vac.prover.GetDenyListEntryReply; +import net.vac.prover.GetDenyListEntryRequest; +import net.vac.prover.IsDeniedReply; +import net.vac.prover.IsDeniedRequest; +import net.vac.prover.RemoveFromDenyListReply; +import net.vac.prover.RemoveFromDenyListRequest; +import net.vac.prover.RlnProverGrpc; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** - * Shared deny list manager providing single source of truth for deny list state. + * Shared deny list manager that uses gRPC to communicate with the RLN prover's database. * - *

This manager encapsulates all deny list functionality including: + *

This manager provides a unified deny list that is shared between the sequencer and RLN prover, + * backed by the prover's PostgreSQL database. * - *

    - *
  • Thread-safe in-memory cache management - *
  • Atomic file I/O operations with proper locking - *
  • Automatic TTL-based entry expiration - *
  • Scheduled file refresh for external modifications - *
  • Clear separation of read-only vs write operations - *
- * - *

Usage Pattern: + *

Features: * *

    - *
  • RlnVerifierValidator: Uses both read and write operations - *
  • LineaEstimateGas: Uses only read operations for efficiency + *
  • gRPC-based communication with the RLN prover service + *
  • Local in-memory cache for read performance + *
  • Automatic cache refresh from database + *
  • Graceful fallback to cache if gRPC is unavailable + *
  • TTL-based entry expiration (handled by the database) *
* - *

Thread Safety: All operations are thread-safe using ConcurrentHashMap and - * synchronized file I/O. + *

Thread Safety: All operations are thread-safe using ConcurrentHashMap for the + * local cache and gRPC's thread-safe stubs. * * @author Status Network Development Team * @since 1.0 @@ -66,353 +63,387 @@ public class DenyListManager implements Closeable { private static final Logger LOG = LoggerFactory.getLogger(DenyListManager.class); - private final Path denyListFilePath; - private final long entryMaxAgeMinutes; private final String serviceName; - - // Thread-safe in-memory cache - single source of truth - private final Map denyList = new ConcurrentHashMap<>(); - - private ScheduledExecutorService denyListRefreshScheduler; + private final String grpcHost; + private final int grpcPort; + private final boolean useTls; + private final long ttlSeconds; + + // gRPC client components + private ManagedChannel channel; + private RlnProverGrpc.RlnProverBlockingStub blockingStub; + + // Local in-memory cache for read performance + private final Map localCache = + new ConcurrentHashMap<>(); + + // Track if gRPC is available + private final AtomicBoolean grpcAvailable = new AtomicBoolean(false); + + // Scheduler for cache refresh + private ScheduledExecutorService cacheRefreshScheduler; + + /** Cached deny list entry with timestamp for local TTL checks. */ + private record CachedDenyEntry(long deniedAtSeconds, Long expiresAtSeconds) { + boolean isExpired() { + if (expiresAtSeconds == null) { + return false; // No expiry + } + return Instant.now().getEpochSecond() >= expiresAtSeconds; + } + } /** - * Creates a new DenyListManager with the specified configuration. + * Creates a new DenyListManager with gRPC backend. * * @param serviceName Name for logging and identification purposes - * @param denyListPath Path to the deny list file - * @param entryMaxAgeMinutes Maximum age for deny list entries in minutes - * @param refreshIntervalSeconds How often to refresh from file (0 to disable) + * @param grpcHost Host of the RLN prover gRPC service + * @param grpcPort Port of the RLN prover gRPC service + * @param useTls Whether to use TLS for gRPC connection + * @param ttlSeconds Default TTL for deny list entries in seconds (0 means no expiry) + * @param cacheRefreshIntervalSeconds How often to refresh local cache (0 to disable) */ public DenyListManager( String serviceName, - String denyListPath, - long entryMaxAgeMinutes, - long refreshIntervalSeconds) { + String grpcHost, + int grpcPort, + boolean useTls, + long ttlSeconds, + long cacheRefreshIntervalSeconds) { this.serviceName = serviceName; - this.denyListFilePath = Paths.get(denyListPath); - this.entryMaxAgeMinutes = entryMaxAgeMinutes; + this.grpcHost = grpcHost; + this.grpcPort = grpcPort; + this.useTls = useTls; + this.ttlSeconds = ttlSeconds; - // Load initial state from file - loadDenyListFromFile(); + // Initialize gRPC connection + initializeGrpcClient(); - // Start refresh scheduler if enabled - if (refreshIntervalSeconds > 0) { - startDenyListRefreshScheduler(refreshIntervalSeconds); - } else { - LOG.info("{}: Deny list auto-refresh is DISABLED (refresh interval <= 0)", serviceName); + // Start cache refresh scheduler if enabled + if (cacheRefreshIntervalSeconds > 0) { + startCacheRefreshScheduler(cacheRefreshIntervalSeconds); } LOG.info( - "{}: DenyListManager initialized successfully. File: {}, MaxAge: {}min, Refresh: {}s", + "{}: DenyListManager initialized with gRPC backend at {}:{}, TTL: {}s, CacheRefresh: {}s", serviceName, - denyListPath, - entryMaxAgeMinutes, - refreshIntervalSeconds); + grpcHost, + grpcPort, + ttlSeconds, + cacheRefreshIntervalSeconds); + } + + /** Initializes the gRPC client connection. */ + private void initializeGrpcClient() { + try { + ManagedChannelBuilder channelBuilder = + ManagedChannelBuilder.forAddress(grpcHost, grpcPort); + + if (useTls) { + channelBuilder.useTransportSecurity(); + } else { + channelBuilder.usePlaintext(); + } + + this.channel = channelBuilder.build(); + this.blockingStub = RlnProverGrpc.newBlockingStub(channel); + this.grpcAvailable.set(true); + + LOG.info("{}: gRPC client initialized for {}:{}", serviceName, grpcHost, grpcPort); + } catch (Exception e) { + LOG.error("{}: Failed to initialize gRPC client: {}", serviceName, e.getMessage(), e); + this.grpcAvailable.set(false); + } } /** * Checks if an address is currently on the deny list. * - *

This is a read-only operation that automatically handles TTL expiration. Safe for concurrent - * access by multiple threads. + *

First checks local cache, then queries gRPC if needed. Falls back to cache-only if gRPC is + * unavailable. * * @param address The address to check * @return true if the address is denied and not expired, false otherwise */ - public boolean isDenied(Address address) { - Instant deniedAt = denyList.get(address); - if (deniedAt == null) { - return false; + public boolean isDenied(org.hyperledger.besu.datatypes.Address address) { + // First check local cache + CachedDenyEntry cached = localCache.get(address); + if (cached != null) { + if (cached.isExpired()) { + localCache.remove(address); + return false; + } + return true; } - // Check if entry has expired - if (isEntryExpired(deniedAt)) { - // Remove expired entry (this might cause a small race condition but it's acceptable) - if (denyList.remove(address, deniedAt)) { - LOG.debug( - "{}: Expired deny list entry for {} removed during check", + // Query gRPC if available + if (grpcAvailable.get() && blockingStub != null) { + try { + IsDeniedRequest request = + IsDeniedRequest.newBuilder().setAddress(address.toHexString().toLowerCase()).build(); + + IsDeniedReply reply = blockingStub.isDenied(request); + + // Update local cache if denied + if (reply.getIsDenied()) { + // Fetch full entry to get expiry info + fetchAndCacheEntry(address); + } + + return reply.getIsDenied(); + } catch (StatusRuntimeException e) { + LOG.warn( + "{}: gRPC isDenied call failed for {}: {}. Using cache only.", serviceName, - address.toHexString()); - // Note: We don't persist this removal immediately for performance - // It will be cleaned up during the next file refresh + address.toHexString(), + e.getStatus()); + grpcAvailable.set(false); + scheduleGrpcReconnect(); } - return false; } - return true; + return false; } /** - * Adds an address to the deny list with current timestamp. + * Adds an address to the deny list. * - *

This is a write operation that immediately persists to file. Should only be called by - * components that have write access (e.g., RlnVerifierValidator). + *

Immediately persists to the database via gRPC and updates local cache. * * @param address The address to add to the deny list * @return true if the address was newly added, false if it was already present */ - public boolean addToDenyList(Address address) { - Instant now = Instant.now(); - Instant previous = denyList.put(address, now); - - if (previous == null) { - // Persist immediately to ensure consistency - saveDenyListToFile(); - LOG.info( - "{}: Address {} added to deny list at {}. Cache size: {}", - serviceName, - address.toHexString(), - now, - denyList.size()); - return true; + public boolean addToDenyList(org.hyperledger.besu.datatypes.Address address) { + return addToDenyList(address, null); + } + + /** + * Adds an address to the deny list with an optional reason. + * + * @param address The address to add to the deny list + * @param reason Optional reason for denial + * @return true if the address was newly added, false if it was already present + */ + public boolean addToDenyList(org.hyperledger.besu.datatypes.Address address, String reason) { + long now = Instant.now().getEpochSecond(); + Long expiresAt = ttlSeconds > 0 ? now + ttlSeconds : null; + + // Update local cache immediately + localCache.put(address, new CachedDenyEntry(now, expiresAt)); + + // Persist via gRPC if available + if (grpcAvailable.get() && blockingStub != null) { + try { + AddToDenyListRequest.Builder requestBuilder = + AddToDenyListRequest.newBuilder().setAddress(address.toHexString().toLowerCase()); + + if (reason != null) { + requestBuilder.setReason(reason); + } + + if (ttlSeconds > 0) { + requestBuilder.setTtlSeconds(ttlSeconds); + } + + AddToDenyListReply reply = blockingStub.addToDenyList(requestBuilder.build()); + + LOG.info( + "{}: Address {} {} deny list via gRPC (reason: {})", + serviceName, + address.toHexString(), + reply.getWasNew() ? "added to" : "updated in", + reason != null ? reason : "none"); + + return reply.getWasNew(); + } catch (StatusRuntimeException e) { + LOG.warn( + "{}: gRPC addToDenyList call failed for {}: {}. Entry cached locally.", + serviceName, + address.toHexString(), + e.getStatus()); + grpcAvailable.set(false); + scheduleGrpcReconnect(); + } } else { - LOG.debug( - "{}: Address {} was already on deny list (updated timestamp)", + LOG.warn( + "{}: gRPC unavailable. Address {} added to local cache only.", serviceName, address.toHexString()); - // Still persist to update timestamp - saveDenyListToFile(); - return false; } + + return true; // Assume new when we can't verify } /** * Removes an address from the deny list. * - *

This is a write operation that immediately persists to file. Should only be called by - * components that have write access (e.g., RlnVerifierValidator). - * * @param address The address to remove from the deny list * @return true if the address was removed, false if it wasn't on the list */ - public boolean removeFromDenyList(Address address) { - Instant removed = denyList.remove(address); - - if (removed != null) { - // Persist immediately to ensure consistency - saveDenyListToFile(); - LOG.info( - "{}: Address {} removed from deny list. Cache size: {}", - serviceName, - address.toHexString(), - denyList.size()); - return true; - } else { - LOG.debug( - "{}: Address {} was not on deny list, nothing to remove", - serviceName, - address.toHexString()); - return false; + public boolean removeFromDenyList(org.hyperledger.besu.datatypes.Address address) { + // Remove from local cache immediately + CachedDenyEntry removed = localCache.remove(address); + + // Persist via gRPC if available + if (grpcAvailable.get() && blockingStub != null) { + try { + RemoveFromDenyListRequest request = + RemoveFromDenyListRequest.newBuilder() + .setAddress(address.toHexString().toLowerCase()) + .build(); + + RemoveFromDenyListReply reply = blockingStub.removeFromDenyList(request); + + LOG.info( + "{}: Address {} {} from deny list via gRPC", + serviceName, + address.toHexString(), + reply.getWasPresent() ? "removed" : "was not"); + + return reply.getWasPresent(); + } catch (StatusRuntimeException e) { + LOG.warn( + "{}: gRPC removeFromDenyList call failed for {}: {}", + serviceName, + address.toHexString(), + e.getStatus()); + grpcAvailable.set(false); + scheduleGrpcReconnect(); + } } + + return removed != null; } /** - * Gets the current size of the deny list (for monitoring/debugging). + * Gets the current size of the local deny list cache (for monitoring/debugging). * - * @return Number of addresses currently on the deny list + * @return Number of addresses currently in the local cache */ public int size() { - return denyList.size(); + return localCache.size(); } /** - * Forces a reload of the deny list from file. + * Checks if the gRPC connection to the prover is available. * - *

This can be useful for testing or when external changes are made to the file. Thread-safe - * and automatically handles TTL expiration during load. + * @return true if gRPC is available, false otherwise */ - public void reloadFromFile() { - loadDenyListFromFile(); + public boolean isGrpcAvailable() { + return grpcAvailable.get(); } - /** Starts the scheduled task for deny list file refresh. */ - private void startDenyListRefreshScheduler(long refreshIntervalSeconds) { - denyListRefreshScheduler = + /** Fetches a deny list entry from gRPC and caches it locally. */ + private void fetchAndCacheEntry(org.hyperledger.besu.datatypes.Address address) { + if (!grpcAvailable.get() || blockingStub == null) { + return; + } + + try { + GetDenyListEntryRequest request = + GetDenyListEntryRequest.newBuilder() + .setAddress(address.toHexString().toLowerCase()) + .build(); + + GetDenyListEntryReply reply = blockingStub.getDenyListEntry(request); + + if (reply.hasEntry()) { + var entry = reply.getEntry(); + Long expiresAt = entry.hasExpiresAt() ? entry.getExpiresAt() : null; + localCache.put(address, new CachedDenyEntry(entry.getDeniedAt(), expiresAt)); + } + } catch (StatusRuntimeException e) { + LOG.debug( + "{}: Failed to fetch deny list entry for {}: {}", + serviceName, + address.toHexString(), + e.getStatus()); + } + } + + /** Starts the scheduled task for local cache refresh. */ + private void startCacheRefreshScheduler(long refreshIntervalSeconds) { + cacheRefreshScheduler = Executors.newSingleThreadScheduledExecutor( r -> { Thread t = Executors.defaultThreadFactory().newThread(r); - t.setName(serviceName + "-DenyListRefresh"); + t.setName(serviceName + "-DenyListCacheRefresh"); t.setDaemon(true); return t; }); - denyListRefreshScheduler.scheduleAtFixedRate( - this::loadDenyListFromFile, + cacheRefreshScheduler.scheduleAtFixedRate( + this::cleanupExpiredEntries, refreshIntervalSeconds, refreshIntervalSeconds, TimeUnit.SECONDS); LOG.info( - "{}: Scheduled deny list refresh every {} seconds", serviceName, refreshIntervalSeconds); + "{}: Scheduled deny list cache cleanup every {} seconds", + serviceName, + refreshIntervalSeconds); } - /** - * Loads the deny list from the configured file path. - * - *

Reads deny list entries from file in format: "address,timestamp" and automatically removes - * expired entries based on configured TTL. Updates are atomic to prevent inconsistent state - * during concurrent access. - */ - private synchronized void loadDenyListFromFile() { - if (!Files.exists(denyListFilePath)) { - LOG.debug( - "{}: Deny list file not found at {}, keeping current cache", - serviceName, - denyListFilePath); - return; - } - - Map newDenyListCache = new ConcurrentHashMap<>(); - Instant now = Instant.now(); - boolean entriesPruned = false; - - try (BufferedReader reader = - Files.newBufferedReader(denyListFilePath, StandardCharsets.UTF_8)) { - String line; - while ((line = reader.readLine()) != null) { - String[] parts = line.split(",", 2); - if (parts.length == 2) { - try { - Address address = Address.fromHexString(parts[0].trim()); - Instant timestamp = Instant.parse(parts[1].trim()); - - if (!isEntryExpired(timestamp, now)) { - newDenyListCache.put(address, timestamp); - } else { - entriesPruned = true; - LOG.debug( - "{}: Expired deny list entry for {} (added at {}) removed during load", - serviceName, - address, - timestamp); - } - } catch (IllegalArgumentException | DateTimeParseException e) { - LOG.warn( - "{}: Invalid entry in deny list file: '{}'. Skipping. Error: {}", - serviceName, - line, - e.getMessage()); - } - } else { - LOG.warn( - "{}: Malformed line in deny list file (expected 'address,timestamp'): '{}'", - serviceName, - line); - } + /** Cleans up expired entries from the local cache. */ + private void cleanupExpiredEntries() { + int removedCount = 0; + for (var entry : localCache.entrySet()) { + if (entry.getValue().isExpired()) { + localCache.remove(entry.getKey()); + removedCount++; } - - // Atomic update of the cache - denyList.clear(); - denyList.putAll(newDenyListCache); - - LOG.debug( - "{}: Deny list loaded successfully from {}. {} active entries", - serviceName, - denyListFilePath, - denyList.size()); - - // If we pruned expired entries, save the cleaned list back to file - if (entriesPruned) { - saveDenyListToFile(); - } - - } catch (IOException e) { - LOG.error( - "{}: Error loading deny list from {}: {}", - serviceName, - denyListFilePath, - e.getMessage(), - e); } - } - - /** - * Atomically saves the current deny list state to file. - * - *

Uses atomic file operations (write to temp, then move) to ensure file consistency and - * prevent corruption during concurrent access. - */ - private synchronized void saveDenyListToFile() { - Map denyListSnapshot = new HashMap<>(denyList); - List entriesAsString = - denyListSnapshot.entrySet().stream() - .map( - entry -> - entry.getKey().toHexString().toLowerCase() + "," + entry.getValue().toString()) - .sorted() - .collect(Collectors.toList()); - - try { - // Ensure parent directory exists - Files.createDirectories(denyListFilePath.getParent()); - - Path tempFilePath = - denyListFilePath - .getParent() - .resolve(denyListFilePath.getFileName().toString() + ".tmp_save"); - - Files.write( - tempFilePath, - entriesAsString, - StandardCharsets.UTF_8, - StandardOpenOption.CREATE, - StandardOpenOption.TRUNCATE_EXISTING); - - Files.move( - tempFilePath, - denyListFilePath, - StandardCopyOption.REPLACE_EXISTING, - StandardCopyOption.ATOMIC_MOVE); - - LOG.debug( - "{}: Deny list saved to file {} with {} entries", - serviceName, - denyListFilePath, - entriesAsString.size()); - - } catch (IOException e) { - LOG.error( - "{}: Error saving deny list to file {}: {}", - serviceName, - denyListFilePath, - e.getMessage(), - e); + if (removedCount > 0) { + LOG.debug("{}: Cleaned up {} expired entries from local cache", serviceName, removedCount); } } - /** Checks if a deny list entry has expired based on its timestamp. */ - private boolean isEntryExpired(Instant entryTimestamp) { - return isEntryExpired(entryTimestamp, Instant.now()); - } - - /** Checks if a deny list entry has expired based on its timestamp and current time. */ - private boolean isEntryExpired(Instant entryTimestamp, Instant currentTime) { - long maxAgeMillis = TimeUnit.MINUTES.toMillis(entryMaxAgeMinutes); - return (currentTime.toEpochMilli() - entryTimestamp.toEpochMilli()) >= maxAgeMillis; + /** Schedules a gRPC reconnection attempt. */ + private void scheduleGrpcReconnect() { + if (cacheRefreshScheduler != null && !cacheRefreshScheduler.isShutdown()) { + cacheRefreshScheduler.schedule( + () -> { + LOG.info("{}: Attempting gRPC reconnection...", serviceName); + initializeGrpcClient(); + }, + 30, + TimeUnit.SECONDS); + } } /** - * Closes all resources including scheduled executors. - * - *

Ensures graceful shutdown of all background tasks. This method should be called when the - * manager is no longer needed to prevent resource leaks. + * Closes all resources including gRPC channel and scheduled executors. * * @throws IOException if there are issues during resource cleanup */ @Override public void close() throws IOException { - if (denyListRefreshScheduler != null && !denyListRefreshScheduler.isShutdown()) { - LOG.info("{}: Shutting down deny list refresh scheduler", serviceName); - denyListRefreshScheduler.shutdown(); + LOG.info("{}: Shutting down DenyListManager...", serviceName); + + if (cacheRefreshScheduler != null && !cacheRefreshScheduler.isShutdown()) { + cacheRefreshScheduler.shutdown(); try { - if (!denyListRefreshScheduler.awaitTermination(5, TimeUnit.SECONDS)) { - denyListRefreshScheduler.shutdownNow(); + if (!cacheRefreshScheduler.awaitTermination(5, TimeUnit.SECONDS)) { + cacheRefreshScheduler.shutdownNow(); } } catch (InterruptedException e) { - denyListRefreshScheduler.shutdownNow(); + cacheRefreshScheduler.shutdownNow(); Thread.currentThread().interrupt(); } } + + if (channel != null && !channel.isShutdown()) { + channel.shutdown(); + try { + if (!channel.awaitTermination(5, TimeUnit.SECONDS)) { + channel.shutdownNow(); + } + } catch (InterruptedException e) { + channel.shutdownNow(); + Thread.currentThread().interrupt(); + } + } + LOG.info("{}: DenyListManager closed", serviceName); } } diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTracker.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTracker.java index 5aee01260e..cf519cd5a9 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTracker.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTracker.java @@ -16,38 +16,42 @@ import com.github.benmanes.caffeine.cache.Cache; import com.github.benmanes.caffeine.cache.Caffeine; -import com.github.benmanes.caffeine.cache.RemovalCause; -import com.github.benmanes.caffeine.cache.RemovalListener; -import com.github.benmanes.caffeine.cache.Scheduler; +import com.google.protobuf.ByteString; +import io.grpc.ManagedChannel; +import io.grpc.ManagedChannelBuilder; +import io.grpc.StatusRuntimeException; import java.io.Closeable; import java.io.IOException; import java.time.Duration; -import java.time.Instant; -import java.util.List; -import java.util.Map; -import java.util.concurrent.ConcurrentHashMap; +import java.util.concurrent.TimeUnit; +import java.util.concurrent.atomic.AtomicBoolean; import java.util.concurrent.atomic.AtomicLong; +import net.vac.prover.CheckAndRecordNullifierReply; +import net.vac.prover.CheckAndRecordNullifierRequest; +import net.vac.prover.RlnProverGrpc; +import org.apache.tuweni.bytes.Bytes; import org.slf4j.Logger; import org.slf4j.LoggerFactory; /** - * High-performance nullifier tracking service using Caffeine cache. + * High-performance nullifier tracking with database persistence via gRPC. + * + *

Architecture: Uses a two-tier approach for maximum performance: + * + *

    + *
  • Hot path: Local in-memory cache (Caffeine) for O(1) duplicate rejection + *
  • Cold path: PostgreSQL database via gRPC for persistence and cross-instance sharing + *
* *

Security Critical: This component is essential for RLN security. Nullifier * tracking prevents replay attacks and enforces transaction rate limiting by detecting when users * reuse nullifiers within the same epoch. * - *

Performance Optimized: Uses Caffeine cache for high-throughput, low-latency - * operations. Eliminates file I/O bottlenecks present in naive implementations. - * - *

Epoch Scoping: Nullifiers are tracked per epoch. The same nullifier can be - * reused across different epochs but not within the same epoch, enabling proper rate limiting. - * - *

Automatic Cleanup: Expired nullifiers are automatically evicted based on - * configured TTL to prevent unbounded memory growth. + *

Performance Target: 500+ TPS with sub-millisecond response times for + * duplicate detection. * - *

Thread Safety: All operations are thread-safe and lock-free, suitable for - * high-concurrency transaction validation. + *

Thread Safety: All operations are thread-safe and suitable for high- + * concurrency transaction validation. * * @author Status Network Development Team * @since 1.0 @@ -56,217 +60,299 @@ public class NullifierTracker implements Closeable { private static final Logger LOG = LoggerFactory.getLogger(NullifierTracker.class); private final String serviceName; - private final Cache nullifierCache; - // Metrics for monitoring and debugging - private final AtomicLong totalNullifiersTracked = new AtomicLong(0); - private final AtomicLong nullifierHits = new AtomicLong(0); - private final AtomicLong expiredNullifiers = new AtomicLong(0); + // Local cache for hot path (immediate duplicate rejection) + private final Cache localCache; - /** Represents a tracked nullifier with its metadata. */ - private record NullifierData(String nullifier, String epochId, Instant timestamp) {} + // gRPC client for database persistence + private ManagedChannel channel; + private RlnProverGrpc.RlnProverBlockingStub blockingStub; + private final AtomicBoolean grpcAvailable = new AtomicBoolean(false); + + // gRPC configuration + private final String grpcHost; + private final int grpcPort; + private final boolean useTls; + + // Metrics + private final AtomicLong totalChecks = new AtomicLong(0); + private final AtomicLong cacheHits = new AtomicLong(0); + private final AtomicLong duplicatesDetected = new AtomicLong(0); + private final AtomicLong grpcFailures = new AtomicLong(0); /** - * Creates a new high-performance nullifier tracker using Caffeine cache. + * Creates a new NullifierTracker with gRPC backend and local cache. * - * @param serviceName Service name for logging identification - * @param maxSize Maximum number of nullifiers to track simultaneously (cache size) - * @param nullifierExpiryHours Hours after which nullifiers expire and are evicted + * @param serviceName Service name for logging + * @param grpcHost RLN prover gRPC host + * @param grpcPort RLN prover gRPC port + * @param useTls Whether to use TLS for gRPC + * @param cacheSize Maximum size of local cache + * @param cacheTtlMinutes TTL for cache entries (should match epoch duration) */ - public NullifierTracker(String serviceName, long maxSize, long nullifierExpiryHours) { + public NullifierTracker( + String serviceName, + String grpcHost, + int grpcPort, + boolean useTls, + long cacheSize, + long cacheTtlMinutes) { this.serviceName = serviceName; + this.grpcHost = grpcHost; + this.grpcPort = grpcPort; + this.useTls = useTls; - // Configure Caffeine cache for optimal performance - this.nullifierCache = + // Initialize local cache for hot path + this.localCache = Caffeine.newBuilder() - .maximumSize(maxSize) - .expireAfterWrite(Duration.ofHours(nullifierExpiryHours)) - .scheduler(Scheduler.systemScheduler()) // Use system scheduler for automatic cleanup - .removalListener(new NullifierRemovalListener()) + .maximumSize(cacheSize) + .expireAfterWrite(Duration.ofMinutes(cacheTtlMinutes)) .build(); + // Initialize gRPC connection + initializeGrpcClient(); + LOG.info( - "{}: High-performance nullifier tracker initialized. MaxSize: {}, TTL: {} hours", + "{}: NullifierTracker initialized with gRPC backend at {}:{}, cache size: {}, TTL: {} min", serviceName, - maxSize, - nullifierExpiryHours); + grpcHost, + grpcPort, + cacheSize, + cacheTtlMinutes); } /** - * Legacy constructor for backward compatibility with file-based configuration. + * Legacy constructor for backward compatibility. * - *

Note: The storageFilePath is ignored in this implementation. Nullifiers are - * stored in memory only for maximum performance. + * @param serviceName Service name for logging + * @param maxSize Maximum cache size (ignored, uses default) + * @param nullifierExpiryHours Expiry time in hours + */ + public NullifierTracker(String serviceName, long maxSize, long nullifierExpiryHours) { + this( + serviceName, + "localhost", + 50051, + false, + maxSize, + nullifierExpiryHours * 60); // Convert hours to minutes + LOG.warn( + "{}: Using legacy constructor - gRPC connection will use defaults (localhost:50051)", + serviceName); + } + + /** + * Legacy constructor for backward compatibility with file path parameter. * - * @param serviceName Service name for logging identification - * @param storageFilePath Ignored - kept for backward compatibility - * @param nullifierExpiryHours Hours after which nullifiers expire and are evicted + * @param serviceName Service name for logging + * @param storagePath Ignored - DB storage is handled via gRPC + * @param nullifierExpiryHours Expiry time in hours */ - public NullifierTracker(String serviceName, String storageFilePath, long nullifierExpiryHours) { - this(serviceName, 1_000_000L, nullifierExpiryHours); // Default to 1M capacity - LOG.info( - "{}: Using in-memory nullifier tracking (file path ignored for performance)", serviceName); + public NullifierTracker(String serviceName, String storagePath, long nullifierExpiryHours) { + this(serviceName, 1_000_000L, nullifierExpiryHours); + LOG.info("{}: Storage path ignored - using PostgreSQL via gRPC", serviceName); + } + + private void initializeGrpcClient() { + try { + ManagedChannelBuilder channelBuilder = + ManagedChannelBuilder.forAddress(grpcHost, grpcPort); + + if (useTls) { + channelBuilder.useTransportSecurity(); + } else { + channelBuilder.usePlaintext(); + } + + this.channel = channelBuilder.build(); + this.blockingStub = RlnProverGrpc.newBlockingStub(channel); + this.grpcAvailable.set(true); + + LOG.info("{}: gRPC client connected to {}:{}", serviceName, grpcHost, grpcPort); + } catch (Exception e) { + LOG.error("{}: Failed to initialize gRPC client: {}", serviceName, e.getMessage(), e); + this.grpcAvailable.set(false); + } } /** - * Checks if a nullifier has been used before within the given epoch and marks it as used if new. + * Checks if a nullifier has been used within the given epoch and marks it as used if new. * - *

Thread-safe and atomic: This operation is atomic to prevent race conditions - * where multiple transactions with the same nullifier could pass validation simultaneously. + *

Performance: Uses local cache first for immediate duplicate rejection. New + * nullifiers are persisted to the database via gRPC for cross-instance sharing. * - *

Epoch Scoping: Nullifiers are scoped by epoch. The same nullifier can be - * reused across different epochs but not within the same epoch. + *

Atomicity: The database operation is atomic (INSERT ON CONFLICT DO + * NOTHING), ensuring no race conditions even with multiple sequencer instances. * - * @param nullifierHex Hex-encoded nullifier to check/register - * @param epochId Current epoch identifier for scoping - * @return true if nullifier is new within this epoch (transaction should be allowed), false if - * already used in this epoch + * @param nullifierHex Hex-encoded nullifier (32 bytes as hex string) + * @param epochId Epoch identifier (as string, will be parsed to long) + * @return true if nullifier is new (transaction allowed), false if duplicate (reject) */ public boolean checkAndMarkNullifier(String nullifierHex, String epochId) { + totalChecks.incrementAndGet(); + if (nullifierHex == null || nullifierHex.trim().isEmpty()) { - LOG.warn("{}: Invalid nullifier provided: {}", serviceName, nullifierHex); + LOG.warn("{}: Invalid nullifier: null or empty", serviceName); return false; } if (epochId == null || epochId.trim().isEmpty()) { - LOG.warn("{}: Invalid epoch ID provided: {}", serviceName, epochId); + LOG.warn("{}: Invalid epoch ID: null or empty", serviceName); return false; } - String normalizedNullifier = nullifierHex.toLowerCase().trim(); - String normalizedEpochId = epochId.trim(); - String epochScopedKey = normalizedNullifier + ":" + normalizedEpochId; - - Instant now = Instant.now(); - NullifierData nullifierData = new NullifierData(normalizedNullifier, normalizedEpochId, now); - - // Atomic check-and-set using Caffeine's get() with loader pattern - NullifierData existingData = nullifierCache.get(epochScopedKey, key -> nullifierData); - - if (existingData != nullifierData) { - // Nullifier was already present (existingData is the previous value) - nullifierHits.incrementAndGet(); - LOG.warn( - "{}: Nullifier reuse detected within epoch! Nullifier: {}, Epoch: {}, Previous use: {}", - serviceName, - normalizedNullifier, - normalizedEpochId, - existingData.timestamp()); + String cacheKey = nullifierHex.toLowerCase().trim() + ":" + epochId.trim(); + + // Hot path: Check local cache first + Boolean cached = localCache.getIfPresent(cacheKey); + if (cached != null) { + cacheHits.incrementAndGet(); + duplicatesDetected.incrementAndGet(); + LOG.debug("{}: Duplicate nullifier detected in cache: {}", serviceName, cacheKey); return false; } - // New nullifier for this epoch - totalNullifiersTracked.incrementAndGet(); - LOG.debug( - "{}: New nullifier registered: {}, Epoch: {}, Cache size: {}", - serviceName, - normalizedNullifier, - normalizedEpochId, - nullifierCache.estimatedSize()); + // Cold path: Check and record in database via gRPC + if (grpcAvailable.get() && blockingStub != null) { + try { + byte[] nullifierBytes = Bytes.fromHexString(nullifierHex).toArrayUnsafe(); + long epoch = parseEpoch(epochId); + CheckAndRecordNullifierRequest request = + CheckAndRecordNullifierRequest.newBuilder() + .setNullifier(ByteString.copyFrom(nullifierBytes)) + .setEpoch(epoch) + .build(); + + CheckAndRecordNullifierReply reply = blockingStub.checkAndRecordNullifier(request); + + if (reply.getIsValid()) { + // New nullifier - add to local cache + localCache.put(cacheKey, Boolean.TRUE); + LOG.debug("{}: New nullifier recorded: {}", serviceName, cacheKey); + return true; + } else { + // Duplicate detected in database + localCache.put(cacheKey, Boolean.TRUE); // Cache it to speed up future checks + duplicatesDetected.incrementAndGet(); + LOG.warn("{}: Duplicate nullifier detected in DB: {}", serviceName, cacheKey); + return false; + } + } catch (StatusRuntimeException e) { + grpcFailures.incrementAndGet(); + LOG.error("{}: gRPC call failed: {}. Using cache-only mode.", serviceName, e.getStatus()); + grpcAvailable.set(false); + scheduleGrpcReconnect(); + // Fall through to cache-only behavior + } catch (IllegalArgumentException e) { + LOG.error("{}: Invalid nullifier format: {}", serviceName, e.getMessage()); + return false; + } + } + + // Fallback: Cache-only mode when gRPC is unavailable + // This is still secure for a single instance but doesn't share state + localCache.put(cacheKey, Boolean.TRUE); + LOG.debug("{}: Nullifier recorded in cache only (gRPC unavailable): {}", serviceName, cacheKey); return true; } /** - * Checks if a nullifier has been used within the given epoch without marking it as used. + * Checks if a nullifier exists without marking it. * - * @param nullifierHex Hex-encoded nullifier to check - * @param epochId Epoch identifier for scoping - * @return true if nullifier has been used within this epoch, false if new + * @param nullifierHex Hex-encoded nullifier + * @param epochId Epoch identifier + * @return true if nullifier exists (duplicate), false if new */ public boolean isNullifierUsed(String nullifierHex, String epochId) { - if (nullifierHex == null - || nullifierHex.trim().isEmpty() - || epochId == null - || epochId.trim().isEmpty()) { + if (nullifierHex == null || epochId == null) { return false; } - String epochScopedKey = nullifierHex.toLowerCase().trim() + ":" + epochId.trim(); - return nullifierCache.getIfPresent(epochScopedKey) != null; - } - /** - * Batch validation of multiple nullifiers for improved performance. Optimized for scenarios where - * multiple transactions need validation simultaneously. - * - * @param nullifierEpochPairs List of nullifier-epoch pairs to validate - * @return Map of results where key is "nullifier:epoch" and value is validation result - */ - public Map checkAndMarkNullifiersBatch( - List> nullifierEpochPairs) { - - Map results = new ConcurrentHashMap<>(); - Instant now = Instant.now(); - - // Process all pairs in a single pass for better cache efficiency - for (Map.Entry pair : nullifierEpochPairs) { - String nullifierHex = pair.getKey(); - String epochId = pair.getValue(); - - if (nullifierHex == null - || nullifierHex.trim().isEmpty() - || epochId == null - || epochId.trim().isEmpty()) { - results.put(nullifierHex + ":" + epochId, false); - continue; - } + String cacheKey = nullifierHex.toLowerCase().trim() + ":" + epochId.trim(); - String normalizedNullifier = nullifierHex.toLowerCase().trim(); - String normalizedEpochId = epochId.trim(); - String epochScopedKey = normalizedNullifier + ":" + normalizedEpochId; - - NullifierData nullifierData = new NullifierData(normalizedNullifier, normalizedEpochId, now); - NullifierData existingData = nullifierCache.get(epochScopedKey, key -> nullifierData); + // Check local cache + if (localCache.getIfPresent(cacheKey) != null) { + return true; + } - boolean isNew = (existingData == nullifierData); - results.put(epochScopedKey, isNew); + // Could add gRPC check here if needed, but for read-only we can rely on cache + return false; + } - if (isNew) { - totalNullifiersTracked.incrementAndGet(); - } else { - nullifierHits.incrementAndGet(); - } + private long parseEpoch(String epochId) { + try { + // Try parsing as a number first + return Long.parseLong(epochId.trim()); + } catch (NumberFormatException e) { + // If it's a hex string (like block hash), hash it to a number + return epochId.hashCode() & 0xFFFFFFFFL; } + } - return results; + private void scheduleGrpcReconnect() { + // Simple reconnect after delay + Thread reconnectThread = + new Thread( + () -> { + try { + Thread.sleep(30000); // 30 second delay + LOG.info("{}: Attempting gRPC reconnection...", serviceName); + initializeGrpcClient(); + } catch (InterruptedException e) { + Thread.currentThread().interrupt(); + } + }); + reconnectThread.setDaemon(true); + reconnectThread.setName(serviceName + "-NullifierGrpcReconnect"); + reconnectThread.start(); } /** - * Gets current statistics for monitoring and debugging. + * Gets current statistics for monitoring. * - * @return Statistics including cache size, total tracked, hits, and expiration count + * @return Statistics including cache size, checks, hits, and failures */ public NullifierStats getStats() { return new NullifierStats( - (int) nullifierCache.estimatedSize(), - totalNullifiersTracked.get(), - nullifierHits.get(), - expiredNullifiers.get()); + (int) localCache.estimatedSize(), + totalChecks.get(), + cacheHits.get(), + duplicatesDetected.get(), + grpcFailures.get(), + grpcAvailable.get()); } - /** Statistics record for nullifier tracking metrics. */ + /** Statistics record for monitoring. */ public record NullifierStats( - int currentNullifiers, long totalTracked, long duplicateAttempts, long expiredCount) {} - - /** Removal listener for tracking cache evictions and expiration events. */ - private class NullifierRemovalListener implements RemovalListener { - @Override - public void onRemoval(String key, NullifierData value, RemovalCause cause) { - if (cause == RemovalCause.EXPIRED) { - expiredNullifiers.incrementAndGet(); - if (LOG.isTraceEnabled()) { - LOG.trace("{}: Nullifier expired and evicted: {}", serviceName, key); - } - } - } - } + int cacheSize, + long totalChecks, + long cacheHits, + long duplicatesDetected, + long grpcFailures, + boolean grpcAvailable) {} @Override public void close() throws IOException { - if (nullifierCache != null) { - nullifierCache.invalidateAll(); - nullifierCache.cleanUp(); + LOG.info("{}: Shutting down NullifierTracker...", serviceName); + + if (localCache != null) { + localCache.invalidateAll(); + localCache.cleanUp(); + } + + if (channel != null && !channel.isShutdown()) { + channel.shutdown(); + try { + if (!channel.awaitTermination(5, TimeUnit.SECONDS)) { + channel.shutdownNow(); + } + } catch (InterruptedException e) { + channel.shutdownNow(); + Thread.currentThread().interrupt(); + } } - LOG.info("{}: Nullifier tracker closed. Final stats: {}", serviceName, getStats()); + + LOG.info("{}: NullifierTracker closed. Final stats: {}", serviceName, getStats()); } } diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/SharedServiceManager.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/SharedServiceManager.java index 95b05ff182..07e77411be 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/SharedServiceManager.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/shared/SharedServiceManager.java @@ -74,16 +74,30 @@ public SharedServiceManager( private void initializeSharedServices( LineaRlnValidatorConfiguration rlnConfig, LineaRpcConfiguration rpcConfig) { try { - // Initialize DenyListManager + // Common gRPC configuration for all services (RLN prover endpoint) + String grpcHost = rlnConfig.rlnProofServiceHost(); + int grpcPort = rlnConfig.rlnProofServicePort(); + boolean useTls = rlnConfig.rlnProofServiceUseTls(); + + // Initialize DenyListManager with gRPC backend (connected to RLN prover's database) if (rlnConfig.sharedGaslessConfig() != null) { - String denyListPath = rlnConfig.sharedGaslessConfig().denyListPath(); - long entryMaxAgeMinutes = rlnConfig.denyListEntryMaxAgeMinutes(); - long refreshIntervalSeconds = rlnConfig.sharedGaslessConfig().denyListRefreshSeconds(); + // Convert max age from minutes to seconds for TTL + long ttlSeconds = rlnConfig.denyListEntryMaxAgeMinutes() * 60; + long cacheRefreshSeconds = rlnConfig.sharedGaslessConfig().denyListRefreshSeconds(); this.denyListManager = new DenyListManager( - "SharedServiceManager", denyListPath, entryMaxAgeMinutes, refreshIntervalSeconds); - LOG.info("DenyListManager initialized successfully"); + "SharedServiceManager", + grpcHost, + grpcPort, + useTls, + ttlSeconds, + cacheRefreshSeconds); + LOG.info( + "DenyListManager initialized with gRPC backend at {}:{} (TLS: {})", + grpcHost, + grpcPort, + useTls); } else { LOG.warn("Cannot initialize DenyListManager: sharedGaslessConfig is null"); } @@ -112,20 +126,24 @@ private void initializeSharedServices( this.karmaServiceClient = null; } - // Initialize NullifierTracker + // Initialize NullifierTracker with gRPC backend (same endpoint as deny list) if (rlnConfig.sharedGaslessConfig() != null) { - String nullifierStoragePath = - rlnConfig - .sharedGaslessConfig() - .denyListPath() - .replace("deny_list.txt", "nullifiers.txt"); - long nullifierExpiryHours = - rlnConfig.denyListEntryMaxAgeMinutes() / 60 * 2; // 2x deny list expiry for safety + // Cache TTL should match epoch duration for proper cleanup + long cacheTtlMinutes = Math.max(60, rlnConfig.denyListEntryMaxAgeMinutes() * 2); this.nullifierTracker = new NullifierTracker( - "SharedServiceManager", nullifierStoragePath, nullifierExpiryHours); - LOG.info("NullifierTracker initialized successfully"); + "SharedServiceManager", + grpcHost, + grpcPort, + useTls, + 1_000_000L, // 1M cache capacity for 500+ TPS + cacheTtlMinutes); + LOG.info( + "NullifierTracker initialized with gRPC backend at {}:{}, cache TTL: {} min", + grpcHost, + grpcPort, + cacheTtlMinutes); } else { LOG.warn("Cannot initialize NullifierTracker: sharedGaslessConfig is null"); } diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidator.java b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidator.java index 69d040330f..39fb50a0a3 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidator.java +++ b/besu-plugins/linea-sequencer/sequencer/src/main/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidator.java @@ -1214,11 +1214,6 @@ boolean isDeniedForTest(Address user) { return denyListManager.isDenied(user); } - @VisibleForTesting - void loadDenyListFromFileForTest() { - denyListManager.reloadFromFile(); - } - @VisibleForTesting Optional getProofFromCacheForTest(String txHash) { return Optional.ofNullable(sharedRlnProofCache.getIfPresent(txHash)); diff --git a/besu-plugins/linea-sequencer/sequencer/src/main/proto/rln_proof_service.proto b/besu-plugins/linea-sequencer/sequencer/src/main/proto/rln_proof_service.proto index 91d731be72..311e1fb7d2 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/main/proto/rln_proof_service.proto +++ b/besu-plugins/linea-sequencer/sequencer/src/main/proto/rln_proof_service.proto @@ -16,6 +16,17 @@ service RlnProver { rpc GetUserTierInfo(GetUserTierInfoRequest) returns (GetUserTierInfoReply); // rpc SetTierLimits(SetTierLimitsRequest) returns (SetTierLimitsReply); + + // Deny List operations - shared between sequencer and prover + rpc IsDenied(IsDeniedRequest) returns (IsDeniedReply); + rpc AddToDenyList(AddToDenyListRequest) returns (AddToDenyListReply); + rpc RemoveFromDenyList(RemoveFromDenyListRequest) returns (RemoveFromDenyListReply); + rpc GetDenyListEntry(GetDenyListEntryRequest) returns (GetDenyListEntryReply); + + // Nullifier operations - duplicate detection + rpc CheckNullifier(CheckNullifierRequest) returns (CheckNullifierReply); + rpc RecordNullifier(RecordNullifierRequest) returns (RecordNullifierReply); + rpc CheckAndRecordNullifier(CheckAndRecordNullifierRequest) returns (CheckAndRecordNullifierReply); } /* @@ -221,4 +232,102 @@ message SetTierLimitsReply { bool status = 1; string error = 2; } -*/ \ No newline at end of file +*/ + +// ============ Deny List Messages ============ + +message IsDeniedRequest { + string address = 1; +} + +message IsDeniedReply { + bool is_denied = 1; +} + +message AddToDenyListRequest { + string address = 1; + // Optional TTL in seconds (0 or unset means no expiry) + int64 ttl_seconds = 2; + // Optional reason (not stored, for logging only) + optional string reason = 3; +} + +message AddToDenyListReply { + bool success = 1; + // True if newly added, false if already existed (updated) + bool was_new = 2; +} + +message RemoveFromDenyListRequest { + string address = 1; +} + +message RemoveFromDenyListReply { + bool success = 1; + // True if was removed, false if wasn't on the list + bool was_present = 2; +} + +message GetDenyListEntryRequest { + string address = 1; +} + +message GetDenyListEntryReply { + oneof resp { + DenyListEntry entry = 1; + DenyListError error = 2; + } +} + +message DenyListEntry { + string address = 1; + // Unix timestamp (seconds) when the address was denied + int64 denied_at = 2; + // Optional Unix timestamp (seconds) when this entry expires + optional int64 expires_at = 3; + // Optional reason for denial (not stored in DB) + optional string reason = 4; +} + +message DenyListError { + string message = 1; +} + +// ============ Nullifier Messages ============ + +message CheckNullifierRequest { + // RLN internal nullifier (32 bytes) + bytes nullifier = 1 [(max_size) = 32]; + // Epoch identifier + int64 epoch = 2; +} + +message CheckNullifierReply { + // True if nullifier already exists (duplicate/replay) + bool exists = 1; +} + +message RecordNullifierRequest { + // RLN internal nullifier (32 bytes) + bytes nullifier = 1 [(max_size) = 32]; + // Epoch identifier + int64 epoch = 2; +} + +message RecordNullifierReply { + // True if recorded successfully, false if already existed + bool recorded = 1; +} + +message CheckAndRecordNullifierRequest { + // RLN internal nullifier (32 bytes) + bytes nullifier = 1 [(max_size) = 32]; + // Epoch identifier + int64 epoch = 2; +} + +message CheckAndRecordNullifierReply { + // True if nullifier was new and recorded + // False if nullifier already existed (duplicate/replay attack) + bool is_valid = 1; +} \ No newline at end of file diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/RlnValidationPerformanceTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/RlnValidationPerformanceTest.java index 278a8fa2a1..45986e0c20 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/RlnValidationPerformanceTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/RlnValidationPerformanceTest.java @@ -70,8 +70,8 @@ class RlnValidationPerformanceTest { @BeforeEach void setUp() throws IOException { - Path denyListFile = tempDir.resolve("performance_deny_list.txt"); - denyListManager = new DenyListManager("PerformanceTest", denyListFile.toString(), 60, 0); + // Use gRPC-based DenyListManager (localhost for testing, falls back to local cache) + denyListManager = new DenyListManager("PerformanceTest", "localhost", 50051, false, 600L, 60L); nullifierTracker = new NullifierTracker("PerformanceTest", 100_000L, 1L); } @@ -138,8 +138,8 @@ void testHighThroughputNullifierTracking() throws InterruptedException { assertThat(successCount.get()).isEqualTo(totalOperations); NullifierStats stats = nullifierTracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(totalOperations); - assertThat(stats.duplicateAttempts()).isEqualTo(0); + assertThat(stats.totalChecks()).isEqualTo(totalOperations); + assertThat(stats.duplicatesDetected()).isEqualTo(0); // Log performance results double throughput = (double) totalOperations / (totalWallClockTime / 1000.0); @@ -235,8 +235,8 @@ void testMemoryUsageUnderLoad() throws InterruptedException { // Verify counts NullifierStats stats = nullifierTracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(nullifierCount); - assertThat(stats.currentNullifiers()).isEqualTo(nullifierCount); + assertThat(stats.totalChecks()).isEqualTo(nullifierCount); + assertThat(stats.cacheSize()).isEqualTo(nullifierCount); assertThat(denyListManager.size()).isEqualTo(addressCount); // Test continued operations under load @@ -263,8 +263,8 @@ void testCacheEvictionBehavior() throws InterruptedException, IOException { NullifierStats stats = nullifierTracker.getStats(); // Verify tracker is working and recording entries - assertThat(stats.currentNullifiers()).isGreaterThan(0); - assertThat(stats.totalTracked()).isEqualTo(50); + assertThat(stats.cacheSize()).isGreaterThan(0); + assertThat(stats.totalChecks()).isEqualTo(50); // Wait for TTL expiration Thread.sleep(5000); // Wait for entries to expire @@ -359,7 +359,7 @@ void testConcurrentNullifierConflicts() throws InterruptedException { assertThat(conflictCount.get()).isEqualTo(threadCount - 1); NullifierStats stats = nullifierTracker.getStats(); - assertThat(stats.duplicateAttempts()).isEqualTo(threadCount - 1); + assertThat(stats.duplicatesDetected()).isEqualTo(threadCount - 1); } @Test @@ -426,7 +426,7 @@ void testSystemResourceUsageUnderLoad() throws InterruptedException { assertThat(operationCount.get()).isGreaterThan(1000); // Should have done substantial work NullifierStats stats = nullifierTracker.getStats(); - assertThat(stats.currentNullifiers()).isGreaterThan(0); + assertThat(stats.cacheSize()).isGreaterThan(0); assertThat(denyListManager.size()).isGreaterThan(0); System.out.printf( diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManagerTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManagerTest.java index 9a31575667..7ea82e38a0 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManagerTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/DenyListManagerTest.java @@ -15,29 +15,20 @@ package net.consensys.linea.sequencer.txpoolvalidation.shared; import static org.assertj.core.api.Assertions.assertThat; -import static org.awaitility.Awaitility.await; -import java.io.IOException; -import java.nio.file.Files; -import java.nio.file.Path; -import java.time.Duration; -import java.time.Instant; -import java.time.temporal.ChronoUnit; import org.hyperledger.besu.datatypes.Address; import org.junit.jupiter.api.AfterEach; import org.junit.jupiter.api.BeforeEach; import org.junit.jupiter.api.Test; -import org.junit.jupiter.api.io.TempDir; /** - * Comprehensive tests for DenyListManager functionality. + * Tests for DenyListManager functionality. * - *

Tests file I/O, TTL expiration, thread safety, and all core operations. + *

Tests the local cache behavior when gRPC is unavailable. In production, the DenyListManager + * connects to the RLN prover's PostgreSQL database via gRPC. */ class DenyListManagerTest { - @TempDir Path tempDir; - private static final Address TEST_ADDRESS_1 = Address.fromHexString("0x1234567890123456789012345678901234567890"); private static final Address TEST_ADDRESS_2 = @@ -46,11 +37,11 @@ class DenyListManagerTest { Address.fromHexString("0xabcdefabcdefabcdefabcdefabcdefabcdefabcd"); private DenyListManager denyListManager; - private Path denyListFile; @BeforeEach void setUp() { - denyListFile = tempDir.resolve("test_deny_list.txt"); + // Create manager with localhost gRPC (won't connect in tests, falls back to local cache) + denyListManager = new DenyListManager("Test", "localhost", 50051, false, 600L, 60L); } @AfterEach @@ -62,14 +53,6 @@ void tearDown() throws Exception { @Test void testBasicDenyListOperations() { - denyListManager = - new DenyListManager( - "Test", - denyListFile.toString(), - 60, // 60 minutes TTL - 0 // No auto-refresh - ); - // Initially empty assertThat(denyListManager.size()).isEqualTo(0); assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isFalse(); @@ -80,154 +63,65 @@ void testBasicDenyListOperations() { assertThat(denyListManager.size()).isEqualTo(1); assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isTrue(); - // Add same address again + // Try adding same address again boolean addedAgain = denyListManager.addToDenyList(TEST_ADDRESS_1); - assertThat(addedAgain).isFalse(); // Already present - assertThat(denyListManager.size()).isEqualTo(1); + // May return true due to cache-only mode + assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isTrue(); // Remove address boolean removed = denyListManager.removeFromDenyList(TEST_ADDRESS_1); assertThat(removed).isTrue(); assertThat(denyListManager.size()).isEqualTo(0); assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isFalse(); - - // Remove non-existent address - boolean removedAgain = denyListManager.removeFromDenyList(TEST_ADDRESS_2); - assertThat(removedAgain).isFalse(); } @Test - void testFilePersistence() throws IOException { - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); - + void testMultipleAddresses() { // Add multiple addresses denyListManager.addToDenyList(TEST_ADDRESS_1); denyListManager.addToDenyList(TEST_ADDRESS_2); + denyListManager.addToDenyList(TEST_ADDRESS_3); - // Verify file was created and contains entries - assertThat(Files.exists(denyListFile)).isTrue(); - String fileContent = Files.readString(denyListFile); - assertThat(fileContent).contains(TEST_ADDRESS_1.toHexString().toLowerCase()); - assertThat(fileContent).contains(TEST_ADDRESS_2.toHexString().toLowerCase()); - - // Close and recreate manager to test loading from file - denyListManager.close(); - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); - - // Should load from file - assertThat(denyListManager.size()).isEqualTo(2); + assertThat(denyListManager.size()).isEqualTo(3); assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isTrue(); assertThat(denyListManager.isDenied(TEST_ADDRESS_2)).isTrue(); - } - - @Test - void testTtlExpiration() throws IOException { - // Create manager with very short TTL for testing - denyListManager = - new DenyListManager( - "Test", - denyListFile.toString(), - 0, // 0 minutes TTL - everything expires immediately - 0); - - // Add address - it should be immediately expired - denyListManager.addToDenyList(TEST_ADDRESS_1); + assertThat(denyListManager.isDenied(TEST_ADDRESS_3)).isTrue(); - // Check that it's marked as expired when checked - assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isFalse(); - assertThat(denyListManager.size()).isEqualTo(0); // Should be cleaned up + // Remove one + denyListManager.removeFromDenyList(TEST_ADDRESS_2); + assertThat(denyListManager.size()).isEqualTo(2); + assertThat(denyListManager.isDenied(TEST_ADDRESS_2)).isFalse(); } @Test - void testFileRefresh() throws Exception { - // Create manager with auto-refresh - denyListManager = - new DenyListManager( - "Test", denyListFile.toString(), 60, 1 // Refresh every 1 second - ); - - // Manually add entry to file - Instant now = Instant.now(); - String fileEntry = TEST_ADDRESS_3.toHexString().toLowerCase() + "," + now.toString(); - Files.writeString(denyListFile, fileEntry); - - // Wait for refresh to pick up the change - await().atMost(Duration.ofSeconds(3)).until(() -> denyListManager.isDenied(TEST_ADDRESS_3)); - - assertThat(denyListManager.size()).isEqualTo(1); - assertThat(denyListManager.isDenied(TEST_ADDRESS_3)).isTrue(); + void testRemoveNonExistentAddress() { + // Remove address that doesn't exist + boolean removed = denyListManager.removeFromDenyList(TEST_ADDRESS_1); + assertThat(removed).isFalse(); } @Test - void testMalformedFileHandling() throws IOException { - // Create file with malformed entries - String malformedContent = - "invalid-address,2023-01-01T00:00:00Z\n" - + "0x1234567890123456789012345678901234567890,invalid-timestamp\n" - + "incomplete-line\n" - + TEST_ADDRESS_1.toHexString().toLowerCase() - + "," - + Instant.now().toString(); - - Files.writeString(denyListFile, malformedContent); - - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); - - // Should load only the valid entry - assertThat(denyListManager.size()).isEqualTo(1); + void testAddWithReason() { + // Add with reason + boolean added = denyListManager.addToDenyList(TEST_ADDRESS_1, "Spam detected"); + assertThat(added).isTrue(); assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isTrue(); } - @Test - void testExpiredEntriesCleanupOnLoad() throws IOException { - // Create file with expired and valid entries - Instant expired = Instant.now().minus(2, ChronoUnit.HOURS); - Instant valid = Instant.now(); - - String fileContent = - TEST_ADDRESS_1.toHexString().toLowerCase() - + "," - + expired.toString() - + "\n" - + TEST_ADDRESS_2.toHexString().toLowerCase() - + "," - + valid.toString(); - - Files.writeString(denyListFile, fileContent); - - denyListManager = - new DenyListManager( - "Test", - denyListFile.toString(), - 60, // 60 minutes TTL - 0); - - // Should load only the non-expired entry - assertThat(denyListManager.size()).isEqualTo(1); - assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isFalse(); // Expired - assertThat(denyListManager.isDenied(TEST_ADDRESS_2)).isTrue(); // Valid - - // File should be cleaned up automatically - String cleanedContent = Files.readString(denyListFile); - assertThat(cleanedContent).doesNotContain(TEST_ADDRESS_1.toHexString()); - assertThat(cleanedContent).contains(TEST_ADDRESS_2.toHexString()); - } - @Test void testConcurrentOperations() throws InterruptedException { - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); - // Test concurrent operations Thread[] threads = new Thread[10]; - for (int i = 0; i < threads.length; i++) { - final int threadId = i; + final int index = i; threads[i] = new Thread( () -> { - Address testAddr = Address.fromHexString(String.format("0x%040d", threadId)); - denyListManager.addToDenyList(testAddr); - assertThat(denyListManager.isDenied(testAddr)).isTrue(); + Address addr = + Address.fromHexString( + String.format("0x%040d", index)); // Each thread uses unique address + denyListManager.addToDenyList(addr); + assertThat(denyListManager.isDenied(addr)).isTrue(); }); } @@ -236,70 +130,12 @@ void testConcurrentOperations() throws InterruptedException { thread.start(); } - // Wait for all threads to complete + // Wait for all threads for (Thread thread : threads) { thread.join(); } - // Verify all entries were added + // All addresses should be denied assertThat(denyListManager.size()).isEqualTo(10); } - - @Test - void testReloadFromFile() throws IOException { - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); - - // Add entry via manager - denyListManager.addToDenyList(TEST_ADDRESS_1); - assertThat(denyListManager.size()).isEqualTo(1); - - // Manually modify file to add another entry - String existingContent = Files.readString(denyListFile); - String newEntry = TEST_ADDRESS_2.toHexString().toLowerCase() + "," + Instant.now().toString(); - Files.writeString(denyListFile, existingContent + "\n" + newEntry); - - // Reload from file - denyListManager.reloadFromFile(); - - // Should now have both entries - assertThat(denyListManager.size()).isEqualTo(2); - assertThat(denyListManager.isDenied(TEST_ADDRESS_1)).isTrue(); - assertThat(denyListManager.isDenied(TEST_ADDRESS_2)).isTrue(); - } - - @Test - void testNonExistentFile() { - // Create manager with non-existent file - Path nonExistentFile = tempDir.resolve("non_existent.txt"); - - denyListManager = new DenyListManager("Test", nonExistentFile.toString(), 60, 0); - - // Should initialize with empty list - assertThat(denyListManager.size()).isEqualTo(0); - - // Adding entry should create the file - denyListManager.addToDenyList(TEST_ADDRESS_1); - assertThat(Files.exists(nonExistentFile)).isTrue(); - assertThat(denyListManager.size()).isEqualTo(1); - } - - @Test - void testAtomicFileOperations() throws IOException { - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); - - // Add entry and verify atomic operation - denyListManager.addToDenyList(TEST_ADDRESS_1); - - // File should exist and be readable - assertThat(Files.exists(denyListFile)).isTrue(); - assertThat(Files.isReadable(denyListFile)).isTrue(); - - // Content should be valid - String content = Files.readString(denyListFile); - assertThat(content).contains(TEST_ADDRESS_1.toHexString().toLowerCase()); - // Verify it contains a timestamp (year 2025) - assertThat(content).contains("2025-"); - assertThat(content).contains("T"); - assertThat(content).contains("Z"); - } } diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/GaslessSharedServicesTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/GaslessSharedServicesTest.java index 60641e240f..c5fd61a256 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/GaslessSharedServicesTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/GaslessSharedServicesTest.java @@ -42,8 +42,8 @@ class GaslessSharedServicesTest { @BeforeEach void setUp() throws IOException { - Path denyListFile = tempDir.resolve("test_deny_list.txt"); - denyListManager = new DenyListManager("Test", denyListFile.toString(), 60, 0); + // Use gRPC-based DenyListManager (localhost for testing) + denyListManager = new DenyListManager("Test", "localhost", 50051, false, 600L, 60L); nullifierTracker = new NullifierTracker("Test", 1000L, 1L); karmaServiceClient = new KarmaServiceClient("Test", "localhost", 8545, false, 5000); } @@ -68,7 +68,7 @@ void testServicesInitialization() { assertThat(karmaServiceClient).isNotNull(); assertThat(denyListManager.size()).isEqualTo(0); - assertThat(nullifierTracker.getStats().currentNullifiers()).isEqualTo(0); + assertThat(nullifierTracker.getStats().cacheSize()).isEqualTo(0); assertThat(karmaServiceClient.isAvailable()).isTrue(); } @@ -104,8 +104,8 @@ void testNullifierTrackingBasics() { assertThat(nullifierTracker.isNullifierUsed(TEST_NULLIFIER, TEST_EPOCH)).isTrue(); NullifierTracker.NullifierStats stats = nullifierTracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(1); - assertThat(stats.duplicateAttempts()).isEqualTo(1); + assertThat(stats.totalChecks()).isEqualTo(2); // 1 new + 1 duplicate + assertThat(stats.duplicatesDetected()).isEqualTo(1); } @Test diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTrackerTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTrackerTest.java index 66834d8b15..acfb8a61d0 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTrackerTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/shared/NullifierTrackerTest.java @@ -111,7 +111,7 @@ void testInvalidInputHandling() { // Verify no entries were added NullifierStats stats = tracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(0); + assertThat(stats.totalChecks()).isEqualTo(0); } @Test @@ -126,9 +126,9 @@ void testStatisticsTracking() { tracker.checkAndMarkNullifier(TEST_NULLIFIER_1, TEST_EPOCH_1); NullifierStats stats = tracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(3); - assertThat(stats.duplicateAttempts()).isEqualTo(2); - assertThat(stats.currentNullifiers()).isEqualTo(3); + assertThat(stats.totalChecks()).isEqualTo(5); // 3 unique + 2 duplicates + assertThat(stats.duplicatesDetected()).isEqualTo(2); + assertThat(stats.cacheSize()).isEqualTo(3); } @Test @@ -167,8 +167,8 @@ void testConcurrentAccess() throws InterruptedException { assertThat(successCount.get()).isEqualTo(threadCount * operationsPerThread); NullifierStats stats = tracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(threadCount * operationsPerThread); - assertThat(stats.duplicateAttempts()).isEqualTo(0); + assertThat(stats.totalChecks()).isEqualTo(threadCount * operationsPerThread); + assertThat(stats.duplicatesDetected()).isEqualTo(0); } @Test @@ -207,8 +207,8 @@ void testConcurrentNullifierReuse() throws InterruptedException { assertThat(failureCount.get()).isEqualTo(threadCount - 1); NullifierStats stats = tracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(1); - assertThat(stats.duplicateAttempts()).isEqualTo(threadCount - 1); + assertThat(stats.cacheSize()).isGreaterThanOrEqualTo(1); // At least 1 in cache + assertThat(stats.duplicatesDetected()).isEqualTo(threadCount - 1); } @Test @@ -244,8 +244,8 @@ void testNullifierTrackerConfiguration() throws IOException { // Verify configuration is applied NullifierStats stats = tracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(1); - assertThat(stats.currentNullifiers()).isEqualTo(1); + assertThat(stats.totalChecks()).isEqualTo(1); + assertThat(stats.cacheSize()).isEqualTo(1); } @Test @@ -274,6 +274,6 @@ void testLegacyConstructor() throws Exception { assertThat(isNew).isTrue(); NullifierStats stats = tracker.getStats(); - assertThat(stats.totalTracked()).isEqualTo(1); + assertThat(stats.totalChecks()).isEqualTo(1); } } diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnProverForwarderValidatorMeaningfulTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnProverForwarderValidatorMeaningfulTest.java index 17d61d0cf0..c7ad338a68 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnProverForwarderValidatorMeaningfulTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnProverForwarderValidatorMeaningfulTest.java @@ -75,9 +75,10 @@ void setUp() throws IOException { karmaServiceClient = new KarmaServiceClient("ForwarderTest", "localhost", 8545, false, 5000); // Create configuration + // Note: Deny list is now stored in the RLN prover's PostgreSQL database and accessed via gRPC LineaSharedGaslessConfiguration sharedConfig = new LineaSharedGaslessConfiguration( - tempDir.resolve("deny_list.txt").toString(), 300L, 5L, 10L); + 300L, 5L, 10L, tempDir.resolve("nullifiers.txt").toString()); rlnConfig = new LineaRlnValidatorConfiguration( diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnValidatorBasicTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnValidatorBasicTest.java index 9fba7f993f..15af4090f0 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnValidatorBasicTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnValidatorBasicTest.java @@ -84,12 +84,13 @@ void setUp() { when(blockHeader.getNumber()).thenReturn(12345L); // Create test configuration using constructor + // Note: Deny list is now stored in the RLN prover's PostgreSQL database and accessed via gRPC LineaSharedGaslessConfiguration sharedConfig = new LineaSharedGaslessConfiguration( - "/tmp/test_deny_list.txt", - 300L, // denyListRefreshSeconds + 300L, // denyListCacheRefreshSeconds 1L, // premiumGasPriceThresholdGWei - 10L // denyListEntryMaxAgeMinutes + 10L, // denyListEntryMaxAgeMinutes + "/tmp/test_nullifiers.txt" // nullifierStoragePath ); rlnConfig = @@ -140,7 +141,7 @@ void testConfigurationCreation() { @Test void testValidatorCreationWithDisabledConfig() { LineaSharedGaslessConfiguration disabledSharedConfig = - new LineaSharedGaslessConfiguration("/tmp/test_deny_list.txt", 300L, 1L, 10L); + new LineaSharedGaslessConfiguration(300L, 1L, 10L, "/tmp/test_nullifiers.txt"); LineaRlnValidatorConfiguration disabledConfig = new LineaRlnValidatorConfiguration( @@ -210,10 +211,11 @@ void testForwarderValidatorCreation() { @Test void testSharedServicesConfiguration() { // Test that shared services are properly configured - assertThat(rlnConfig.denyListPath()).contains("deny_list.txt"); + // Note: Deny list is now stored in prover's PostgreSQL database, accessed via gRPC assertThat(rlnConfig.denyListRefreshSeconds()).isEqualTo(300L); assertThat(rlnConfig.denyListEntryMaxAgeMinutes()).isEqualTo(10L); assertThat(rlnConfig.premiumGasPriceThresholdWei()).isEqualTo(1_000_000_000L); // 1 GWei in Wei + assertThat(rlnConfig.sharedGaslessConfig().nullifierStoragePath()).contains("nullifiers.txt"); // Test karma service configuration assertThat(rlnConfig.karmaServiceHost()).isEqualTo("localhost"); diff --git a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidatorComprehensiveTest.java b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidatorComprehensiveTest.java index 37050ce2f2..8d6ca6a4d9 100644 --- a/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidatorComprehensiveTest.java +++ b/besu-plugins/linea-sequencer/sequencer/src/test/java/net/consensys/linea/sequencer/txpoolvalidation/validators/RlnVerifierValidatorComprehensiveTest.java @@ -94,9 +94,17 @@ void setUp() throws IOException { when(blockHeader.getNumber()).thenReturn(1000000L); // Realistic block number when(blockHeader.getTimestamp()).thenReturn(1692000000L); // Fixed timestamp - // Create real shared services - Path denyListFile = tempDir.resolve("deny_list.txt"); - denyListManager = new DenyListManager("ComprehensiveTest", denyListFile.toString(), 300, 5); + // Create shared services + // Note: DenyListManager now uses gRPC; for testing we use a mock + // In production, the DenyListManager connects to the prover's PostgreSQL database via gRPC + denyListManager = + new DenyListManager( + "ComprehensiveTest", + "localhost", // gRPC host + 50051, // gRPC port + false, // useTls + 600L, // ttlSeconds + 60L); // cacheRefreshIntervalSeconds nullifierTracker = new NullifierTracker("ComprehensiveTest", 10000L, 300L); karmaServiceClient = new KarmaServiceClient("ComprehensiveTest", "localhost", 8545, false, 5000); @@ -106,12 +114,13 @@ void setUp() throws IOException { when(mockRlnService.isAvailable()).thenReturn(false); // Create configuration for testing different epoch modes + // Note: Deny list is now stored in the RLN prover's PostgreSQL database and accessed via gRPC LineaSharedGaslessConfiguration sharedConfig = new LineaSharedGaslessConfiguration( - denyListFile.toString(), 300L, 5L, // 5 GWei premium threshold - 10L); + 10L, + tempDir.resolve("nullifiers.txt").toString()); rlnConfig = new LineaRlnValidatorConfiguration( @@ -205,7 +214,7 @@ void testEpochModeConfiguration() { for (String mode : epochModes) { LineaSharedGaslessConfiguration sharedConfig = new LineaSharedGaslessConfiguration( - tempDir.resolve("test_" + mode + ".txt").toString(), 300L, 5L, 10L); + 300L, 5L, 10L, tempDir.resolve("test_" + mode + "_nullifiers.txt").toString()); LineaRlnValidatorConfiguration testConfig = new LineaRlnValidatorConfiguration( @@ -237,7 +246,7 @@ void testEpochModeConfiguration() { void testDisabledValidatorBehavior() throws Exception { // Create disabled configuration LineaSharedGaslessConfiguration sharedConfig = - new LineaSharedGaslessConfiguration("/tmp/test.txt", 300L, 5L, 10L); + new LineaSharedGaslessConfiguration(300L, 5L, 10L, "/tmp/test_nullifiers.txt"); LineaRlnValidatorConfiguration disabledConfig = new LineaRlnValidatorConfiguration( @@ -340,7 +349,8 @@ void testEpochValidationFlexibility() { // Test with BLOCK epoch mode LineaSharedGaslessConfiguration sharedConfig = - new LineaSharedGaslessConfiguration(tempDir.resolve("test.txt").toString(), 300L, 5L, 10L); + new LineaSharedGaslessConfiguration( + 300L, 5L, 10L, tempDir.resolve("test_nullifiers.txt").toString()); LineaRlnValidatorConfiguration blockConfig = new LineaRlnValidatorConfiguration( @@ -558,7 +568,7 @@ void testDifferentEpochModes() { for (String mode : epochModes) { LineaSharedGaslessConfiguration sharedConfig = new LineaSharedGaslessConfiguration( - tempDir.resolve("test_" + mode + ".txt").toString(), 300L, 5L, 10L); + 300L, 5L, 10L, tempDir.resolve("test_" + mode + "_nullifiers.txt").toString()); LineaRlnValidatorConfiguration testConfig = new LineaRlnValidatorConfiguration( @@ -627,7 +637,7 @@ void testDoubleSpendPrevention() { // Verify security metrics are tracked NullifierTracker.NullifierStats stats = nullifierTracker.getStats(); - assertThat(stats.duplicateAttempts()).isGreaterThanOrEqualTo(1); + assertThat(stats.duplicatesDetected()).isGreaterThanOrEqualTo(1); } @Test diff --git a/docker/compose-spec-l2-services-rln.yml b/docker/compose-spec-l2-services-rln.yml index b912d4e1f1..5c419c5de1 100644 --- a/docker/compose-spec-l2-services-rln.yml +++ b/docker/compose-spec-l2-services-rln.yml @@ -15,64 +15,42 @@ services: # RLN Prover Service - Core component for gasless transaction validation + # The prover uses PostgreSQL for storing deny list entries and user data rln-prover: hostname: rln-prover container_name: rln-prover - image: status-rln-prover:20251127111510 + image: status-rln-prover:20251128235527 profiles: [ "l2", "l2-bc", "debug", "external-to-monorepo", "rln" ] ports: - "50051:50051" # RLN proof service - "50052:50052" # Karma service (optional, can be same port) restart: unless-stopped + depends_on: + postgres: + condition: service_healthy # Default: Mock mode. For production, override command via docker-compose or use rln-prover-production service - command: ["--no-config", "--ip", "0.0.0.0", "--port", "50051", "--mock-sc", "true", "--mock-user", "/app/mock_users.json"] + command: ["--no-config", "--ip", "0.0.0.0", "--port", "50051", "--mock-sc", "true", "--mock-user", "/app/mock_users.json", "--db", "postgres://postgres:postgres@postgres:5432/prover_db"] environment: RUST_LOG: "${RUST_LOG:-debug}" + DATABASE_URL: "postgres://postgres:postgres@postgres:5432/prover_db" volumes: - local-dev:/app/data - ./config/rln-prover/mock_users.json:/app/mock_users.json:ro healthcheck: test: [ "CMD-SHELL", "ps aux | grep -w prover_cli | grep -v grep" ] - interval: 30s - timeout: 10s - retries: 3 - start_period: 30s + interval: 5s + timeout: 5s + retries: 12 + start_period: 10s networks: linea: ipv4_address: 11.11.11.120 platform: linux/amd64 - # Karma Service (separate from prover for scalability) - karma-service: - hostname: karma-service - container_name: karma-service - image: status-rln-prover:20251127111510 - profiles: [ "l2", "l2-bc", "debug", "external-to-monorepo", "rln" ] - ports: - - "50053:50052" - restart: unless-stopped - # Default: Mock mode. For production, override command via docker-compose - command: ["--no-config", "--ip", "0.0.0.0", "--port", "50052", "--mock-sc", "true", "--mock-user", "/app/mock_users.json"] - environment: - RUST_LOG: "${RUST_LOG:-debug}" - volumes: - - local-dev:/app/data - - ./config/rln-prover/mock_users.json:/app/mock_users.json:ro - healthcheck: - test: [ "CMD-SHELL", "ps aux | grep -w prover_cli | grep -v grep" ] - interval: 30s - timeout: 10s - retries: 3 - start_period: 30s - networks: - linea: - ipv4_address: 11.11.11.121 - platform: linux/amd64 - sequencer: hostname: sequencer container_name: sequencer - image: linea-besu-minimal-rln:20251128005358 + image: linea-besu-minimal-rln:20251129095155 profiles: [ "l2", "l2-bc", "debug", "external-to-monorepo" ] ports: - "8545:8545" @@ -114,7 +92,7 @@ services: --plugin-linea-rln-proof-service=rln-prover:50051 \ --plugin-linea-rln-karma-service=rln-prover:50051 \ --plugin-linea-rln-verifying-key=/var/lib/besu/rln/verifying_key.dat \ - --plugin-linea-rln-deny-list-path=/data/gasless-deny-list.txt \ + --plugin-linea-rln-nullifier-storage-path=/data/nullifiers.txt \ --plugin-linea-rln-use-tls=false \ --plugin-linea-rln-premium-gas-threshold-gwei=10 \ --plugin-linea-rln-timeouts-ms=30000 \ @@ -181,7 +159,7 @@ services: l2-node-besu: hostname: l2-node-besu container_name: l2-node-besu - image: linea-besu-minimal-rln:20251128005358 + image: linea-besu-minimal-rln:20251129095155 profiles: [ "l2", "l2-bc", "debug", "external-to-monorepo" ] depends_on: sequencer: @@ -242,7 +220,6 @@ services: - ./config/l2-node-besu/log4j.xml:/var/lib/besu/log4j.xml:ro - ./config/linea-local-dev-genesis-PoA-besu.json/:/var/lib/besu/genesis.json:ro - ../config/common/traces-limits-v2.toml:/var/lib/besu/traces-limits.toml:ro - - ./config/linea-besu-sequencer/gasless-deny-list.txt:/var/lib/besu/gasless-deny-list.txt:rw # RLN verifying key not needed for RPC mode (no validation) # - ./config/linea-besu-sequencer/rln/:/var/lib/besu/rln/:ro - ../tmp/local/:/data/:rw diff --git a/docker/compose-tracing-v2-rln.yml b/docker/compose-tracing-v2-rln.yml index ff9dfd1c60..d0cc073bbc 100644 --- a/docker/compose-tracing-v2-rln.yml +++ b/docker/compose-tracing-v2-rln.yml @@ -43,18 +43,12 @@ services: file: compose-spec-l2-services-rln.yml service: sequencer - # RLN Prover service + # RLN Prover service (also handles karma/quota management) rln-prover: extends: file: compose-spec-l2-services-rln.yml service: rln-prover - # Karma service for transaction quota management - karma-service: - extends: - file: compose-spec-l2-services-rln.yml - service: karma-service - # RPC node with gRPC transaction validator l2-node-besu: extends: diff --git a/docker/postgres/init/create-schema.sql b/docker/postgres/init/create-schema.sql index 728ee9e066..1f7b347b1b 100644 --- a/docker/postgres/init/create-schema.sql +++ b/docker/postgres/init/create-schema.sql @@ -4,4 +4,4 @@ CREATE DATABASE l1_blockscout_db; CREATE DATABASE l2_blockscout_db; CREATE DATABASE linea_transaction_exclusion; CREATE DATABASE blobscan; - +CREATE DATABASE prover_db; diff --git a/e2e/src/rln-gasless/config/rln-config.ts b/e2e/src/rln-gasless/config/rln-config.ts index 3bccc08d46..acd5589f9a 100644 --- a/e2e/src/rln-gasless/config/rln-config.ts +++ b/e2e/src/rln-gasless/config/rln-config.ts @@ -33,16 +33,19 @@ export const RLN_CONFIG = { }, // Service URLs + // Note: RLN Prover handles both proof generation and karma/deny-list services services: { rpcUrl: process.env.RPC_URL || "http://localhost:9045", sequencerUrl: process.env.SEQUENCER_URL || "http://localhost:8545", - karmaServiceUrl: process.env.KARMA_SERVICE_URL || "http://localhost:50053", rlnProverUrl: process.env.RLN_PROVER_URL || "http://localhost:50051", + // karmaServiceUrl points to the same RLN prover (unified service) + karmaServiceUrl: process.env.KARMA_SERVICE_URL || "http://localhost:50051", }, // Test configuration + // Note: Deny list is now stored in the RLN prover's PostgreSQL database + // and accessed via gRPC - no file path needed test: { - denyListPath: process.env.DENY_LIST_PATH || "/tmp/rln-deny-list.txt", premiumGasThresholdGwei: 10, premiumGasMultiplier: 1.5, epochDurationSeconds: getEnvNumber("RLN_EPOCH_DURATION_SECONDS", 60), // 60s epochs in test mode diff --git a/e2e/src/rln-gasless/nullifier-tracking.spec.ts b/e2e/src/rln-gasless/nullifier-tracking.spec.ts index 944c0515ce..cce561022c 100644 --- a/e2e/src/rln-gasless/nullifier-tracking.spec.ts +++ b/e2e/src/rln-gasless/nullifier-tracking.spec.ts @@ -11,7 +11,7 @@ import { createTestLogger } from "../config/logger"; const logger = createTestLogger(); /** - * Test Suite: Nullifier Tracking and Spam Detection (NULL-001 to NULL-005) + * Test Suite: Nullifier Tracking and Spam Detection (NULL-001 to NULL-008) * * Tests nullifier uniqueness and replay attack prevention: * - Same nullifier same epoch rejection @@ -19,6 +19,13 @@ const logger = createTestLogger(); * - Security violation logging * - Replay attack prevention * - Epoch validation + * - High-throughput nullifier tracking (500+ TPS target) + * - Database persistence and recovery + * + * Architecture: + * - Nullifiers are stored in PostgreSQL (prover_db.nullifiers table) + * - Local cache on sequencer for hot path performance + * - gRPC communication between sequencer and prover */ describe("RLN Nullifier Tracking", () => { let rpcProvider: ethers.Provider; @@ -272,4 +279,143 @@ describe("RLN Nullifier Tracking", () => { TEST_TIMEOUT, ); }); + + describe("NULL-006: High-Throughput Nullifier Tracking", () => { + it( + "should handle rapid transaction submissions", + async () => { + // Tests nullifier tracking performance under load + // Target: 500+ TPS (this test does ~10 TPS which is limited by test setup) + const user = await karmaManager.setupUserForGasless(rpcProvider, "active"); + + logger.info("NULL-006: Testing high-throughput nullifier tracking", { + user: user.address, + }); + + const txCount = 10; + const startTime = Date.now(); + const receipts: ethers.TransactionReceipt[] = []; + + // Send transactions in rapid succession + for (let i = 0; i < txCount; i++) { + try { + const receipt = await rlnClient.sendGaslessTransaction(user, { + to: TEST_RECIPIENT, + value: 0n, + data: uniqueTxData(`null006-rapid-${i}`), + }); + receipts.push(receipt); + } catch (error) { + logger.warn(`Transaction ${i} failed`, { error }); + } + } + + const duration = Date.now() - startTime; + const tps = (receipts.length / duration) * 1000; + + logger.info("NULL-006: Throughput results", { + txCount: receipts.length, + durationMs: duration, + tps: tps.toFixed(2), + successRate: ((receipts.length / txCount) * 100).toFixed(1) + "%", + }); + + // All transactions should have unique nullifiers + // Verify all succeeded (no duplicates) + const successCount = receipts.filter((r) => r.status === 1).length; + expect(successCount).toBe(receipts.length); + + logger.info("NULL-006: PASSED ✓ - High-throughput nullifier tracking working"); + }, + TEST_TIMEOUT, + ); + }); + + describe("NULL-007: Concurrent Nullifier Submissions", () => { + it( + "should handle concurrent transactions from multiple users", + async () => { + // Tests that nullifier tracking works correctly with concurrent submissions + // This validates the database's atomic operations + const users = await karmaManager.setupMultipleUsers(rpcProvider, 3, "active"); + + logger.info("NULL-007: Testing concurrent nullifier submissions", { + userCount: users.length, + }); + + // Submit transactions concurrently from all users + const txPromises = users.flatMap((user, userIdx) => + Array.from({ length: 3 }, (_, i) => + rlnClient + .sendGaslessTransaction(user, { + to: TEST_RECIPIENT, + value: 0n, + data: uniqueTxData(`null007-user${userIdx}-tx${i}`), + }) + .catch((e) => { + logger.warn(`Concurrent tx failed: ${e.message}`); + return null; + }), + ), + ); + + const results = await Promise.all(txPromises); + const successCount = results.filter((r) => r && r.status === 1).length; + + logger.info("NULL-007: Concurrent submission results", { + total: results.length, + success: successCount, + failed: results.length - successCount, + }); + + // Most transactions should succeed (some may fail due to rate limits) + expect(successCount).toBeGreaterThan(users.length); + + logger.info("NULL-007: PASSED ✓ - Concurrent nullifier submissions handled"); + }, + TEST_TIMEOUT, + ); + }); + + describe("NULL-008: Nullifier Database Persistence", () => { + it( + "should persist nullifiers across service operations", + async () => { + // Tests that nullifiers are properly persisted to the database + // This ensures replay protection survives service restarts + const user = await karmaManager.setupUserForGasless(rpcProvider, "newbie"); + + logger.info("NULL-008: Testing nullifier database persistence", { + user: user.address, + }); + + // Send a transaction (nullifier gets stored in DB) + const receipt1 = await rlnClient.sendGaslessTransaction(user, { + to: TEST_RECIPIENT, + value: 0n, + data: uniqueTxData("null008-persist"), + }); + expect(receipt1.status).toBe(1); + + // Send another transaction (different nullifier) + const receipt2 = await rlnClient.sendGaslessTransaction(user, { + to: TEST_RECIPIENT, + value: 0n, + data: uniqueTxData("null008-persist-2"), + }); + expect(receipt2.status).toBe(1); + + // Check prover logs for nullifier storage + const proverLogs = await logMonitor.getMatchingLogs("rln-prover", "nullifier", { since: "60s" }); + + logger.info("NULL-008: Prover nullifier logs", { + logCount: proverLogs.length, + }); + + // Both transactions succeeded - nullifiers were stored and are unique + logger.info("NULL-008: PASSED ✓ - Nullifier database persistence working"); + }, + TEST_TIMEOUT, + ); + }); }); diff --git a/e2e/src/rln-gasless/utils/deny-list-manager.ts b/e2e/src/rln-gasless/utils/deny-list-manager.ts index 9c0b23ec86..799cfed566 100644 --- a/e2e/src/rln-gasless/utils/deny-list-manager.ts +++ b/e2e/src/rln-gasless/utils/deny-list-manager.ts @@ -1,98 +1,106 @@ -import fs from "fs/promises"; -import { exec } from "child_process"; -import { promisify } from "util"; +import { ethers } from "ethers"; import { createTestLogger } from "../../config/logger"; import { RLN_CONFIG } from "../config/rln-config"; -const execAsync = promisify(exec); const logger = createTestLogger(); export interface DenyListEntry { address: string; - timestamp: Date; + deniedAt: Date; + expiresAt?: Date | undefined; + reason?: string | undefined; } /** * Deny List Manager for testing deny list functionality - * Supports both file-based and API-based deny list access - * Can access deny list inside Docker container via docker exec + * + * The deny list is now stored in the RLN prover's PostgreSQL database and accessed via gRPC. + * This test manager uses multiple approaches to check deny list status: + * + * 1. Primary: Uses `linea_estimateGas` RPC - denied users get premium gas multiplier + * 2. Secondary: Uses gRPC endpoint via JSON-RPC proxy (if available) + * 3. Fallback: Behavior-based detection (transaction rejection patterns) + * + * Note: Direct file-based access is no longer supported since the deny list + * has been migrated from a text file to the prover's database. */ export class DenyListTestManager { - private containerName: string = "sequencer"; - private containerDenyListPath: string = "/data/gasless-deny-list.txt"; - - constructor( - private denyListFilePath: string = RLN_CONFIG.test.denyListPath, - private karmaServiceUrl: string = RLN_CONFIG.services.karmaServiceUrl, - ) {} - - /** - * Check if an address is on the deny list via file (local or Docker container) - */ - async isDeniedViaFile(address: string): Promise { - try { - const entries = await this.readDenyListFromContainer(); - return entries.some((e) => e.address.toLowerCase() === address.toLowerCase()); - } catch (error) { - logger.warn("Failed to read deny list from container", { error }); - // Fall back to local file - try { - const entries = await this.readDenyListFromFile(); - return entries.some((e) => e.address.toLowerCase() === address.toLowerCase()); - } catch { - return false; - } - } + private provider: ethers.JsonRpcProvider; + private premiumGasThreshold: bigint; + private rlnProverUrl: string; + + constructor(rlnProverUrl: string = RLN_CONFIG.services.rlnProverUrl, rpcUrl: string = RLN_CONFIG.services.rpcUrl) { + this.rlnProverUrl = rlnProverUrl; + this.provider = new ethers.JsonRpcProvider(rpcUrl); + this.premiumGasThreshold = ethers.parseUnits(String(RLN_CONFIG.test.premiumGasThresholdGwei), "gwei"); } /** - * Read deny list from Docker container + * Check if an address is on the deny list by comparing gas estimates. + * Denied users receive inflated gas estimates with premium multiplier. + * + * This is the most reliable method since it tests actual system behavior. */ - async readDenyListFromContainer(): Promise { + async isDeniedViaGasEstimate(address: string): Promise { try { - const { stdout } = await execAsync( - `docker exec ${this.containerName} cat ${this.containerDenyListPath} 2>/dev/null || echo ""`, - ); - - if (!stdout.trim()) { - return []; + // Get gas estimate for a simple transfer + const estimate = await this.provider.send("linea_estimateGas", [ + { + from: address, + to: "0x0000000000000000000000000000000000000001", + value: "0x0", + data: "0x", + }, + ]); + + // Check if the baseFeePerGas or priorityFeePerGas indicates premium + // Denied users will have higher gas price requirements + if (estimate.baseFeePerGas) { + const baseFee = BigInt(estimate.baseFeePerGas); + // If base fee is significantly higher than threshold, user is likely denied + // The premium multiplier is typically 1.5x + if (baseFee >= this.premiumGasThreshold) { + logger.debug("User appears to be denied (high gas estimate)", { + address, + baseFee: baseFee.toString(), + threshold: this.premiumGasThreshold.toString(), + }); + return true; + } } - return stdout - .split("\n") - .filter((line) => line.trim() && !line.startsWith("#")) - .map((line) => { - const [address, timestamp] = line.split(","); - return { - address: address?.trim() || "", - timestamp: timestamp ? new Date(timestamp.trim()) : new Date(), - }; - }) - .filter((entry) => entry.address); + return false; } catch (error) { - logger.debug("Could not read deny list from container", { error }); - throw error; + logger.debug("Gas estimate check failed, trying other methods", { + address, + error: error instanceof Error ? error.message : String(error), + }); + return false; } } /** - * Check if an address is on the deny list via API + * Check if an address is on the deny list via RLN prover gRPC service. + * Uses HTTP-based JSON-RPC proxy if available. */ - async isDeniedViaApi(address: string): Promise { + async isDeniedViaProver(address: string): Promise { try { - const response = await fetch(`${this.karmaServiceUrl}/v1/karma/${address}`, { - method: "GET", + // Try to call the deny list endpoint via HTTP + // The RLN prover may expose a REST API for deny list queries + const response = await fetch(`${this.rlnProverUrl}/deny-list/check`, { + method: "POST", headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ address: address.toLowerCase() }), }); - if (!response.ok) { - return false; + if (response.ok) { + const data = await response.json(); + return data.isDenied === true; } - const data = await response.json(); - return data.is_denied === true; + return false; } catch (error) { - logger.warn("Failed to check deny status via API", { + logger.debug("Prover deny list check failed", { address, error: error instanceof Error ? error.message : String(error), }); @@ -101,61 +109,63 @@ export class DenyListTestManager { } /** - * Check if an address is on the deny list (tries container file first, then API) + * Check if an address is on the deny list by attempting a gasless transaction. + * If the transaction is rejected with a deny-related error, the user is denied. */ - async isDenied(address: string): Promise { - // Try container file first (most reliable) + async isDeniedViaBehavior(address: string, wallet: ethers.Wallet): Promise { try { - const entries = await this.readDenyListFromContainer(); - const isDenied = entries.some((e) => e.address.toLowerCase() === address.toLowerCase()); - if (isDenied) { - logger.debug("Address found in container deny list", { address }); + // Attempt a gasless transaction + const tx = { + to: "0x0000000000000000000000000000000000000001", + value: 0n, + gasPrice: 0n, + gasLimit: 21000n, + data: "0x", + }; + + await wallet.sendTransaction(tx); + // If transaction succeeds or is pending, user is not denied + return false; + } catch (error) { + const errMsg = error instanceof Error ? error.message : String(error); + // Check for deny list related error messages + if (errMsg.match(/denied|deny.?list|blocked|premium.*gas.*required/i)) { + logger.debug("User is denied (behavior check)", { address, error: errMsg }); return true; } - } catch { - // Container access failed, continue to other methods - } - - // Try API - try { - return await this.isDeniedViaApi(address); - } catch { - // Fall back to local file - return await this.isDeniedViaFile(address); + // Other errors don't necessarily mean denied + return false; } } /** - * Read all deny list entries from file + * Check if an address is on the deny list. + * Tries multiple methods for reliability. */ - async readDenyListFromFile(): Promise { - try { - const content = await fs.readFile(this.denyListFilePath, "utf-8"); - return content - .split("\n") - .filter((line) => line.trim()) - .map((line) => { - const [address, timestamp] = line.split(","); - return { - address: address.trim(), - timestamp: new Date(timestamp.trim()), - }; - }); - } catch (error: unknown) { - if (error instanceof Error && (error as NodeJS.ErrnoException).code === "ENOENT") { - return []; - } - throw error; + async isDenied(address: string): Promise { + // Method 1: Check via gas estimate (most reliable) + const deniedViaGas = await this.isDeniedViaGasEstimate(address); + if (deniedViaGas) { + return true; } + + // Method 2: Check via prover API + const deniedViaProver = await this.isDeniedViaProver(address); + if (deniedViaProver) { + return true; + } + + return false; } /** - * Wait for an address to be added to the deny list + * Wait for an address to be added to the deny list. */ async waitForDenied(address: string, timeout: number = 30000): Promise { logger.debug("Waiting for address to be denied", { address, timeout }); const startTime = Date.now(); + const pollInterval = 1000; // 1 second while (Date.now() - startTime < timeout) { if (await this.isDenied(address)) { @@ -163,14 +173,14 @@ export class DenyListTestManager { return; } - await this.sleep(1000); + await this.sleep(pollInterval); } throw new Error(`Address ${address} not added to deny list after ${timeout}ms`); } /** - * Wait for an address to be removed from the deny list + * Wait for an address to be removed from the deny list. */ async waitForNotDenied(address: string, timeout: number = 30000): Promise { logger.debug("Waiting for address to be removed from deny list", { @@ -179,6 +189,7 @@ export class DenyListTestManager { }); const startTime = Date.now(); + const pollInterval = 1000; // 1 second while (Date.now() - startTime < timeout) { if (!(await this.isDenied(address))) { @@ -186,22 +197,49 @@ export class DenyListTestManager { return; } - await this.sleep(1000); + await this.sleep(pollInterval); } throw new Error(`Address ${address} still on deny list after ${timeout}ms`); } /** - * Get deny list entry for an address + * Get deny list entry details for an address via prover API. + * Returns null if not on deny list or if API is unavailable. */ async getDenyListEntry(address: string): Promise { - const entries = await this.readDenyListFromFile(); - return entries.find((e) => e.address.toLowerCase() === address.toLowerCase()) ?? null; + try { + const response = await fetch(`${this.rlnProverUrl}/deny-list/entry`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ address: address.toLowerCase() }), + }); + + if (response.ok) { + const data = await response.json(); + if (data.entry) { + return { + address: data.entry.address, + deniedAt: new Date(data.entry.deniedAt * 1000), + expiresAt: data.entry.expiresAt ? new Date(data.entry.expiresAt * 1000) : undefined, + reason: data.entry.reason, + }; + } + } + + return null; + } catch (error) { + logger.debug("Failed to get deny list entry", { + address, + error: error instanceof Error ? error.message : String(error), + }); + return null; + } } /** - * Get the age of a deny list entry in milliseconds + * Get the age of a deny list entry in milliseconds. + * Returns null if not on deny list. */ async getEntryAge(address: string): Promise { const entry = await this.getDenyListEntry(address); @@ -209,70 +247,92 @@ export class DenyListTestManager { return null; } - return Date.now() - entry.timestamp.getTime(); + return Date.now() - entry.deniedAt.getTime(); } /** - * Clear the deny list file (for test cleanup) + * Clear the deny list for testing purposes. + * This requires admin access to the prover's database. + * In most cases, tests should work around existing entries. */ async clearDenyList(): Promise { - logger.debug("Clearing deny list", { path: this.denyListFilePath }); - - try { - await fs.writeFile(this.denyListFilePath, "", { encoding: "utf-8", mode: 0o600 }); - logger.debug("Deny list cleared"); - } catch (error) { - logger.warn("Failed to clear deny list", { error }); - } + logger.warn("clearDenyList() is not supported with database-backed deny list"); + logger.warn("Tests should use new addresses or wait for TTL expiry"); } /** - * Manually add an address to the deny list file (for testing) + * Manually add an address to the deny list for testing. + * This requires admin access to the prover's database. */ - async addToDenyListFile(address: string): Promise { - const timestamp = new Date().toISOString(); - const entry = `${address.toLowerCase()},${timestamp}\n`; - + async addToDenyList(address: string, reason?: string): Promise { try { - await fs.appendFile(this.denyListFilePath, entry, { encoding: "utf-8", mode: 0o600 }); - logger.debug("Address added to deny list file", { address }); + const response = await fetch(`${this.rlnProverUrl}/deny-list/add`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ + address: address.toLowerCase(), + reason: reason || "Test addition", + }), + }); + + if (!response.ok) { + throw new Error(`Failed to add to deny list: ${response.status}`); + } + + logger.debug("Address added to deny list via API", { address }); } catch (error) { - // Create file if it doesn't exist - await fs.writeFile(this.denyListFilePath, entry, { encoding: "utf-8", mode: 0o600 }); - logger.debug("Created deny list file and added address", { address }); + logger.warn("Failed to add to deny list via API, may need to trigger via quota violation", { + address, + error: error instanceof Error ? error.message : String(error), + }); } } /** - * Remove an address from the deny list file (for testing) + * Remove an address from the deny list for testing. + * This is typically done by paying premium gas, which the sequencer handles. */ - async removeFromDenyListFile(address: string): Promise { - const entries = await this.readDenyListFromFile(); - const filteredEntries = entries.filter((e) => e.address.toLowerCase() !== address.toLowerCase()); + async removeFromDenyList(address: string): Promise { + try { + const response = await fetch(`${this.rlnProverUrl}/deny-list/remove`, { + method: "POST", + headers: { "Content-Type": "application/json" }, + body: JSON.stringify({ address: address.toLowerCase() }), + }); - const content = filteredEntries.map((e) => `${e.address},${e.timestamp.toISOString()}`).join("\n"); + if (!response.ok) { + throw new Error(`Failed to remove from deny list: ${response.status}`); + } - await fs.writeFile(this.denyListFilePath, content ? content + "\n" : "", { - encoding: "utf-8", - mode: 0o600, - }); - logger.debug("Address removed from deny list file", { address }); + logger.debug("Address removed from deny list via API", { address }); + } catch (error) { + logger.warn("Failed to remove from deny list via API, use premium gas transaction instead", { + address, + error: error instanceof Error ? error.message : String(error), + }); + } } /** - * Get the total number of entries in the deny list + * Get the total number of entries in the deny list. + * Returns -1 if API is unavailable. */ async getEntryCount(): Promise { - const entries = await this.readDenyListFromFile(); - return entries.length; - } + try { + const response = await fetch(`${this.rlnProverUrl}/deny-list/count`, { + method: "GET", + headers: { "Content-Type": "application/json" }, + }); - /** - * Get all denied addresses - */ - async getAllDeniedAddresses(): Promise { - const entries = await this.readDenyListFromFile(); - return entries.map((e) => e.address); + if (response.ok) { + const data = await response.json(); + return data.count || 0; + } + + return -1; + } catch { + return -1; + } } private sleep(ms: number): Promise { diff --git a/rln-prover/Cargo.toml b/rln-prover/Cargo.toml index 377f1f025b..133e742cf9 100644 --- a/rln-prover/Cargo.toml +++ b/rln-prover/Cargo.toml @@ -70,3 +70,9 @@ codegen-units = 1 # panic = "unwind" # strip = true # incremental = false + +# Fast release profile for development - compiles in ~10 min vs 2+ hours +[profile.release-dev] +inherits = "release" +lto = "thin" +codegen-units = 16 diff --git a/rln-prover/Dockerfile b/rln-prover/Dockerfile index 7f9de8b0b3..5bf2185932 100644 --- a/rln-prover/Dockerfile +++ b/rln-prover/Dockerfile @@ -1,3 +1,4 @@ +# syntax=docker/dockerfile:1.4 # Stage 1: Build Prover FROM rust:1.90-slim-bookworm AS builder @@ -13,14 +14,26 @@ RUN apt update && apt install -y \ # Working directory WORKDIR /app +# Copy all source files COPY Cargo.toml Cargo.lock ./ COPY proto ./proto COPY prover ./prover COPY prover_cli ./prover_cli COPY prover_client ./prover_client +COPY prover_db_migration ./prover_db_migration +COPY prover_db_entity ./prover_db_entity +COPY prover_pmtree ./prover_pmtree +COPY prover_pmtree_db_impl ./prover_pmtree_db_impl COPY rln_proof ./rln_proof COPY smart_contract ./smart_contract -RUN cargo build --release + +# Build with cargo cache mount for faster rebuilds +# Uses release-dev profile (thin LTO) - much faster than full release +RUN --mount=type=cache,target=/usr/local/cargo/registry \ + --mount=type=cache,target=/usr/local/cargo/git \ + --mount=type=cache,target=/app/target \ + cargo build --profile release-dev && \ + cp /app/target/release-dev/prover_cli /tmp/prover_cli # Stage 2: Run Prover FROM ubuntu:25.10 @@ -36,7 +49,7 @@ COPY docker-entrypoint.sh /usr/local/bin/ RUN chmod +x /usr/local/bin/docker-entrypoint.sh # Copy from the builder stage -COPY --from=builder /app/target/release/prover_cli ./prover_cli +COPY --from=builder /tmp/prover_cli ./prover_cli COPY mock ./mock RUN chown -R user:user /app @@ -44,7 +57,7 @@ RUN chown user:user /usr/local/bin/docker-entrypoint.sh USER user -# Exppose default port +# Expose default port EXPOSE 50051 ENV RUST_LOG=${RUST_LOG_LEVEL} diff --git a/rln-prover/proto/net/vac/prover/prover.proto b/rln-prover/proto/net/vac/prover/prover.proto index 6fa2ab79ba..b7bbd21914 100644 --- a/rln-prover/proto/net/vac/prover/prover.proto +++ b/rln-prover/proto/net/vac/prover/prover.proto @@ -16,6 +16,17 @@ service RlnProver { rpc GetUserTierInfo(GetUserTierInfoRequest) returns (GetUserTierInfoReply); // rpc SetTierLimits(SetTierLimitsRequest) returns (SetTierLimitsReply); + + // Deny List operations - shared between sequencer and prover + rpc IsDenied(IsDeniedRequest) returns (IsDeniedReply); + rpc AddToDenyList(AddToDenyListRequest) returns (AddToDenyListReply); + rpc RemoveFromDenyList(RemoveFromDenyListRequest) returns (RemoveFromDenyListReply); + rpc GetDenyListEntry(GetDenyListEntryRequest) returns (GetDenyListEntryReply); + + // Nullifier operations - high-throughput duplicate detection (500+ TPS) + rpc CheckNullifier(CheckNullifierRequest) returns (CheckNullifierReply); + rpc RecordNullifier(RecordNullifierRequest) returns (RecordNullifierReply); + rpc CheckAndRecordNullifier(CheckAndRecordNullifierRequest) returns (CheckAndRecordNullifierReply); } /* @@ -229,4 +240,101 @@ message SetTierLimitsReply { bool status = 1; string error = 2; } -*/ \ No newline at end of file +*/ + +// ============ Deny List Messages ============ + +message IsDeniedRequest { + Address address = 1; +} + +message IsDeniedReply { + bool is_denied = 1; +} + +message AddToDenyListRequest { + Address address = 1; + // Optional reason for denial + optional string reason = 2; + // Optional TTL in seconds (if not set, entry never expires) + optional int64 ttl_seconds = 3; +} + +message AddToDenyListReply { + // True if newly added, false if already existed (timestamp updated) + bool success = 1; + bool was_new = 2; +} + +message RemoveFromDenyListRequest { + Address address = 1; +} + +message RemoveFromDenyListReply { + // True if the address was removed, false if it wasn't on the list + bool removed = 1; +} + +message GetDenyListEntryRequest { + Address address = 1; +} + +message GetDenyListEntryReply { + oneof resp { + DenyListEntry entry = 1; + DenyListError error = 2; + } +} + +message DenyListEntry { + string address = 1; + // Unix timestamp (seconds) when the address was denied + int64 denied_at = 2; + // Optional Unix timestamp (seconds) when this entry expires + optional int64 expires_at = 3; + // Optional reason for denial + optional string reason = 4; +} + +message DenyListError { + string message = 1; +} + +// ============ Nullifier Messages (High-Throughput) ============ + +message CheckNullifierRequest { + // RLN internal nullifier (32 bytes) + bytes nullifier = 1 [(max_size) = 32]; + // Epoch identifier + int64 epoch = 2; +} + +message CheckNullifierReply { + // True if nullifier already exists (duplicate/replay) + bool exists = 1; +} + +message RecordNullifierRequest { + // RLN internal nullifier (32 bytes) + bytes nullifier = 1 [(max_size) = 32]; + // Epoch identifier + int64 epoch = 2; +} + +message RecordNullifierReply { + // True if recorded successfully, false if already existed + bool recorded = 1; +} + +message CheckAndRecordNullifierRequest { + // RLN internal nullifier (32 bytes) + bytes nullifier = 1 [(max_size) = 32]; + // Epoch identifier + int64 epoch = 2; +} + +message CheckAndRecordNullifierReply { + // True if nullifier was new and recorded + // False if nullifier already existed (duplicate/replay attack) + bool is_valid = 1; +} \ No newline at end of file diff --git a/rln-prover/prover/src/grpc_service.rs b/rln-prover/prover/src/grpc_service.rs index f488bd934e..7291f51d07 100644 --- a/rln-prover/prover/src/grpc_service.rs +++ b/rln-prover/prover/src/grpc_service.rs @@ -42,8 +42,26 @@ pub mod prover_proto { use crate::user_db_2::UserDb2; use crate::user_db_types::RateLimit; use prover_proto::{ + // Deny list messages + AddToDenyListReply, + AddToDenyListRequest, + DenyListEntry, + DenyListError, + GetDenyListEntryReply, + GetDenyListEntryRequest, GetUserTierInfoReply, GetUserTierInfoRequest, + IsDeniedReply, + IsDeniedRequest, + RemoveFromDenyListReply, + RemoveFromDenyListRequest, + // Nullifier messages + CheckNullifierReply, + CheckNullifierRequest, + RecordNullifierReply, + RecordNullifierRequest, + CheckAndRecordNullifierReply, + CheckAndRecordNullifierRequest, // RegisterUserReply, // RegisterUserRequest, // RegistrationStatus, @@ -56,6 +74,7 @@ use prover_proto::{ Tier, UserTierInfoError, UserTierInfoResult, + get_deny_list_entry_reply::Resp as DenyListResp, get_user_tier_info_reply::Resp, rln_proof_reply::Resp as GetProofsResp, rln_prover_server::{RlnProver, RlnProverServer}, @@ -338,6 +357,211 @@ where })), } } + + // ============ Deny List Methods ============ + + #[tracing::instrument(skip(self), err, ret)] + async fn is_denied( + &self, + request: Request, + ) -> Result, Status> { + debug!("is_denied request: {:?}", request); + let req = request.into_inner(); + + let address = if let Some(addr) = req.address { + if let Ok(addr) = Address::try_from(addr.value.as_slice()) { + addr + } else { + return Err(Status::invalid_argument("Invalid address")); + } + } else { + return Err(Status::invalid_argument("No address provided")); + }; + + match self.user_db.is_denied(&address).await { + Ok(is_denied) => Ok(Response::new(IsDeniedReply { is_denied })), + Err(e) => { + error!("Failed to check deny list: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } + + #[tracing::instrument(skip(self), err, ret)] + async fn add_to_deny_list( + &self, + request: Request, + ) -> Result, Status> { + debug!("add_to_deny_list request: {:?}", request); + let req = request.into_inner(); + + let address = if let Some(addr) = req.address { + if let Ok(addr) = Address::try_from(addr.value.as_slice()) { + addr + } else { + return Err(Status::invalid_argument("Invalid address")); + } + } else { + return Err(Status::invalid_argument("No address provided")); + }; + + match self + .user_db + .add_to_deny_list(&address, req.reason, req.ttl_seconds) + .await + { + Ok(was_new) => { + info!( + "Address {} {} to deny list", + address, + if was_new { "added" } else { "updated" } + ); + Ok(Response::new(AddToDenyListReply { + success: true, + was_new, + })) + } + Err(e) => { + error!("Failed to add to deny list: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } + + #[tracing::instrument(skip(self), err, ret)] + async fn remove_from_deny_list( + &self, + request: Request, + ) -> Result, Status> { + debug!("remove_from_deny_list request: {:?}", request); + let req = request.into_inner(); + + let address = if let Some(addr) = req.address { + if let Ok(addr) = Address::try_from(addr.value.as_slice()) { + addr + } else { + return Err(Status::invalid_argument("Invalid address")); + } + } else { + return Err(Status::invalid_argument("No address provided")); + }; + + match self.user_db.remove_from_deny_list(&address).await { + Ok(removed) => { + if removed { + info!("Address {} removed from deny list", address); + } else { + debug!("Address {} was not on deny list", address); + } + Ok(Response::new(RemoveFromDenyListReply { removed })) + } + Err(e) => { + error!("Failed to remove from deny list: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } + + #[tracing::instrument(skip(self), err, ret)] + async fn get_deny_list_entry( + &self, + request: Request, + ) -> Result, Status> { + debug!("get_deny_list_entry request: {:?}", request); + let req = request.into_inner(); + + let address = if let Some(addr) = req.address { + if let Ok(addr) = Address::try_from(addr.value.as_slice()) { + addr + } else { + return Err(Status::invalid_argument("Invalid address")); + } + } else { + return Err(Status::invalid_argument("No address provided")); + }; + + match self.user_db.get_deny_list_entry(&address).await { + Ok(Some(entry)) => Ok(Response::new(GetDenyListEntryReply { + resp: Some(DenyListResp::Entry(DenyListEntry { + address: entry.address, + denied_at: entry.denied_at.unwrap_or(0), + expires_at: entry.expires_at, + reason: None, // Not stored for performance + })), + })), + Ok(None) => Ok(Response::new(GetDenyListEntryReply { + resp: Some(DenyListResp::Error(DenyListError { + message: "Address not found in deny list".to_string(), + })), + })), + Err(e) => { + error!("Failed to get deny list entry: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } + + // ============ Nullifier Methods (High-Throughput) ============ + + #[tracing::instrument(skip(self), err, ret)] + async fn check_nullifier( + &self, + request: Request, + ) -> Result, Status> { + let req = request.into_inner(); + + if req.nullifier.len() != 32 { + return Err(Status::invalid_argument("Nullifier must be 32 bytes")); + } + + match self.user_db.nullifier_exists(&req.nullifier, req.epoch).await { + Ok(exists) => Ok(Response::new(CheckNullifierReply { exists })), + Err(e) => { + error!("Failed to check nullifier: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } + + #[tracing::instrument(skip(self), err, ret)] + async fn record_nullifier( + &self, + request: Request, + ) -> Result, Status> { + let req = request.into_inner(); + + if req.nullifier.len() != 32 { + return Err(Status::invalid_argument("Nullifier must be 32 bytes")); + } + + match self.user_db.record_nullifier(&req.nullifier, req.epoch).await { + Ok(recorded) => Ok(Response::new(RecordNullifierReply { recorded })), + Err(e) => { + error!("Failed to record nullifier: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } + + #[tracing::instrument(skip(self), err, ret)] + async fn check_and_record_nullifier( + &self, + request: Request, + ) -> Result, Status> { + let req = request.into_inner(); + + if req.nullifier.len() != 32 { + return Err(Status::invalid_argument("Nullifier must be 32 bytes")); + } + + match self.user_db.check_and_record_nullifier(&req.nullifier, req.epoch).await { + Ok(is_valid) => Ok(Response::new(CheckAndRecordNullifierReply { is_valid })), + Err(e) => { + error!("Failed to check and record nullifier: {:?}", e); + Err(Status::internal(format!("Database error: {}", e))) + } + } + } } pub(crate) struct GrpcProverService { diff --git a/rln-prover/prover/src/proof_service.rs b/rln-prover/prover/src/proof_service.rs index 4c74510b67..acdb34b975 100644 --- a/rln-prover/prover/src/proof_service.rs +++ b/rln-prover/prover/src/proof_service.rs @@ -57,7 +57,7 @@ impl ProofService { } } - pub(crate) async fn serve(&self) -> Result<(), AppError> { + pub(crate) async fn serve(&self) -> Result<(), AppError2> { info!( "[ProofService {}] Starting serve() - waiting for messages on channel", self.id diff --git a/rln-prover/prover/src/user_db_2.rs b/rln-prover/prover/src/user_db_2.rs index f7518ed37c..7f274fcbd7 100644 --- a/rln-prover/prover/src/user_db_2.rs +++ b/rln-prover/prover/src/user_db_2.rs @@ -10,7 +10,7 @@ use rln::{hashers::poseidon_hash, protocol::keygen}; // db use sea_orm::sea_query::OnConflict; use sea_orm::{ - ColumnTrait, DatabaseConnection, DbErr, EntityTrait, IntoActiveModel, PaginatorTrait, + ColumnTrait, DatabaseConnection, DbErr, EntityTrait, ExprTrait, IntoActiveModel, PaginatorTrait, QueryFilter, Set, TransactionTrait, }; // internal @@ -22,7 +22,7 @@ use crate::user_db_error::{ UserTierInfoError2, }; use crate::user_db_types::{EpochCounter, EpochSliceCounter, RateLimit}; -use prover_db_entity::{m_tree_config, tier_limits, tx_counter, user}; +use prover_db_entity::{deny_list, m_tree_config, tier_limits, tx_counter, user}; use prover_merkle_tree::{ MemoryDb, MemoryDbConfig, PersistentDb, PersistentDbConfig, PersistentDbError, }; @@ -578,6 +578,235 @@ impl UserDb2 { Ok(user_tier_info) } + + // ============ Deny List Methods ============ + + /// Check if an address is on the deny list and not expired + /// + /// Returns true if the address is denied (and not expired), false otherwise + pub async fn is_denied(&self, address: &Address) -> Result { + let now = std::time::SystemTime::now() + .duration_since(std::time::UNIX_EPOCH) + .unwrap() + .as_secs() as i64; + + let address_str = address.to_string().to_lowercase(); + + // Single query: check if exists AND (no expiry OR not expired) + let count = deny_list::Entity::find() + .filter(deny_list::Column::Address.eq(&address_str)) + .filter( + deny_list::Column::ExpiresAt + .is_null() + .or(deny_list::Column::ExpiresAt.gt(now)), + ) + .count(&self.db) + .await?; + + Ok(count > 0) + } + + /// Add an address to the deny list + /// Uses UPSERT for atomicity and performance + /// + /// - `address`: The address to deny + /// - `ttl_seconds`: Optional time-to-live in seconds (None means no expiry) + /// + /// Returns true if the address was newly added, false if it was already present + pub async fn add_to_deny_list( + &self, + address: &Address, + _reason: Option, // Ignored - not stored for performance + ttl_seconds: Option, + ) -> Result { + let now = std::time::SystemTime::now() + .duration_since(std::time::UNIX_EPOCH) + .unwrap() + .as_secs() as i64; + + let expires_at = ttl_seconds.map(|ttl| now + ttl); + let address_str = address.to_string().to_lowercase(); + + // Use insert with on_conflict for atomic upsert + let new_entry = deny_list::ActiveModel { + address: Set(address_str.clone()), + expires_at: Set(expires_at), + denied_at: Set(Some(now)), + }; + + let result = deny_list::Entity::insert(new_entry) + .on_conflict( + sea_orm::sea_query::OnConflict::column(deny_list::Column::Address) + .update_columns([deny_list::Column::ExpiresAt, deny_list::Column::DeniedAt]) + .to_owned(), + ) + .exec(&self.db) + .await; + + match result { + Ok(_) => Ok(true), + Err(DbErr::RecordNotInserted) => Ok(false), // Was updated, not inserted + Err(e) => Err(e), + } + } + + /// Remove an address from the deny list + /// + /// Returns true if the address was removed, false if it wasn't on the list + pub async fn remove_from_deny_list(&self, address: &Address) -> Result { + let address_str = address.to_string().to_lowercase(); + + let result = deny_list::Entity::delete_many() + .filter(deny_list::Column::Address.eq(address_str)) + .exec(&self.db) + .await?; + + Ok(result.rows_affected > 0) + } + + /// Get deny list entry for an address (if exists and not expired) + /// + /// Returns the deny list entry model if found and not expired + pub async fn get_deny_list_entry( + &self, + address: &Address, + ) -> Result, DbErr> { + let now = std::time::SystemTime::now() + .duration_since(std::time::UNIX_EPOCH) + .unwrap() + .as_secs() as i64; + + let address_str = address.to_string().to_lowercase(); + + // Single query with expiry check + deny_list::Entity::find() + .filter(deny_list::Column::Address.eq(address_str)) + .filter( + deny_list::Column::ExpiresAt + .is_null() + .or(deny_list::Column::ExpiresAt.gt(now)), + ) + .one(&self.db) + .await + } + + /// Clean up expired deny list entries + /// + /// Returns the number of entries removed + pub async fn cleanup_expired_deny_list_entries(&self) -> Result { + let now = std::time::SystemTime::now() + .duration_since(std::time::UNIX_EPOCH) + .unwrap() + .as_secs() as i64; + + let result = deny_list::Entity::delete_many() + .filter( + deny_list::Column::ExpiresAt + .is_not_null() + .and(deny_list::Column::ExpiresAt.lte(now)), + ) + .exec(&self.db) + .await?; + + Ok(result.rows_affected) + } + + // ============ Nullifier Methods (High-Throughput) ============ + + /// Check if a nullifier exists for the given epoch + /// Returns true if the nullifier already exists (duplicate/replay), false otherwise + pub async fn nullifier_exists(&self, nullifier: &[u8], epoch: i64) -> Result { + use prover_db_entity::nullifiers; + + let count = nullifiers::Entity::find() + .filter(nullifiers::Column::Nullifier.eq(nullifier.to_vec())) + .filter(nullifiers::Column::Epoch.eq(epoch)) + .count(&self.db) + .await?; + + Ok(count > 0) + } + + /// Record a nullifier for the given epoch + /// Returns Ok(true) if inserted, Ok(false) if already exists (duplicate) + /// + /// Uses INSERT ... ON CONFLICT DO NOTHING for atomic check-and-insert + pub async fn record_nullifier(&self, nullifier: &[u8], epoch: i64) -> Result { + use prover_db_entity::nullifiers; + + let new_entry = nullifiers::ActiveModel { + nullifier: Set(nullifier.to_vec()), + epoch: Set(epoch), + }; + + // Try to insert, ignore if already exists + let result = nullifiers::Entity::insert(new_entry) + .on_conflict( + sea_orm::sea_query::OnConflict::columns([ + nullifiers::Column::Nullifier, + nullifiers::Column::Epoch, + ]) + .do_nothing() + .to_owned(), + ) + .exec(&self.db) + .await; + + match result { + Ok(_) => Ok(true), // Inserted successfully + Err(DbErr::RecordNotInserted) => Ok(false), // Already existed + Err(e) => Err(e), + } + } + + /// Check and record a nullifier atomically + /// Returns Ok(true) if nullifier is new and was recorded + /// Returns Ok(false) if nullifier already existed (duplicate/replay attack) + /// + /// This is the primary method for nullifier tracking at high throughput + pub async fn check_and_record_nullifier( + &self, + nullifier: &[u8], + epoch: i64, + ) -> Result { + // record_nullifier already does atomic check-and-insert + self.record_nullifier(nullifier, epoch).await + } + + /// Clean up nullifiers from old epochs + /// Call this periodically to prevent unbounded table growth + /// + /// - `keep_epochs`: Number of recent epochs to keep + /// - `current_epoch`: The current epoch + /// + /// Returns the number of nullifiers removed + pub async fn cleanup_old_nullifiers( + &self, + current_epoch: i64, + keep_epochs: i64, + ) -> Result { + use prover_db_entity::nullifiers; + + let cutoff_epoch = current_epoch - keep_epochs; + + let result = nullifiers::Entity::delete_many() + .filter(nullifiers::Column::Epoch.lt(cutoff_epoch)) + .exec(&self.db) + .await?; + + Ok(result.rows_affected) + } + + /// Get count of nullifiers for a specific epoch + /// Useful for monitoring and debugging + pub async fn get_nullifier_count_for_epoch(&self, epoch: i64) -> Result { + use prover_db_entity::nullifiers; + + nullifiers::Entity::find() + .filter(nullifiers::Column::Epoch.eq(epoch)) + .count(&self.db) + .await + } } // Test only functions diff --git a/rln-prover/prover_db_entity/src/deny_list.rs b/rln-prover/prover_db_entity/src/deny_list.rs new file mode 100644 index 0000000000..7a44ef19c2 --- /dev/null +++ b/rln-prover/prover_db_entity/src/deny_list.rs @@ -0,0 +1,24 @@ +//! `SeaORM` Entity for deny_list table +//! Optimized for fast lookups - address is primary key + +use sea_orm::entity::prelude::*; + +/// Deny list entry - minimal schema for performance +/// Hot path: check if address exists and not expired +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "deny_list")] +pub struct Model { + /// Ethereum address (0x prefixed hex string, 42 chars) + /// Primary key - no separate ID needed + #[sea_orm(primary_key, auto_increment = false, column_type = "Char(Some(42))")] + pub address: String, + /// Optional expiry timestamp (Unix seconds, NULL = never expires) + pub expires_at: Option, + /// Optional timestamp when denied (metadata, not used in hot path) + pub denied_at: Option, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_entity/src/lib.rs b/rln-prover/prover_db_entity/src/lib.rs index 6bb9a52ac3..db2c0a4689 100644 --- a/rln-prover/prover_db_entity/src/lib.rs +++ b/rln-prover/prover_db_entity/src/lib.rs @@ -2,8 +2,10 @@ pub mod prelude; +pub mod deny_list; pub mod m_tree; pub mod m_tree_config; +pub mod nullifiers; pub mod tier_limits; pub mod tx_counter; pub mod user; diff --git a/rln-prover/prover_db_entity/src/nullifiers.rs b/rln-prover/prover_db_entity/src/nullifiers.rs new file mode 100644 index 0000000000..75f16f5620 --- /dev/null +++ b/rln-prover/prover_db_entity/src/nullifiers.rs @@ -0,0 +1,24 @@ +//! `SeaORM` Entity for nullifiers table +//! Optimized for high-throughput duplicate detection (500+ TPS) + +use sea_orm::entity::prelude::*; + +/// Nullifier entry - tracks used nullifiers per epoch +/// Hot path: check if (nullifier, epoch) exists +#[derive(Clone, Debug, PartialEq, Eq, DeriveEntityModel)] +#[sea_orm(table_name = "nullifiers")] +pub struct Model { + /// RLN internal nullifier (32 bytes) + /// Part of composite primary key + #[sea_orm(primary_key, auto_increment = false, column_type = "VarBinary(StringLen::None)")] + pub nullifier: Vec, + /// Epoch identifier (block number or timestamp bucket) + /// Part of composite primary key + #[sea_orm(primary_key, auto_increment = false)] + pub epoch: i64, +} + +#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)] +pub enum Relation {} + +impl ActiveModelBehavior for ActiveModel {} diff --git a/rln-prover/prover_db_entity/src/prelude.rs b/rln-prover/prover_db_entity/src/prelude.rs index 2c755a0d9a..c221de9d54 100644 --- a/rln-prover/prover_db_entity/src/prelude.rs +++ b/rln-prover/prover_db_entity/src/prelude.rs @@ -1,7 +1,9 @@ //! `SeaORM` Entity, @generated by sea-orm-codegen 2.0.0-rc.18 +pub use super::deny_list::Entity as DenyList; pub use super::m_tree::Entity as MTree; pub use super::m_tree_config::Entity as MTreeConfig; +pub use super::nullifiers::Entity as Nullifiers; pub use super::tier_limits::Entity as TierLimits; pub use super::tx_counter::Entity as TxCounter; pub use super::user::Entity as User; diff --git a/rln-prover/prover_db_migration/src/lib.rs b/rln-prover/prover_db_migration/src/lib.rs index 2fc1287195..5ed65e161e 100644 --- a/rln-prover/prover_db_migration/src/lib.rs +++ b/rln-prover/prover_db_migration/src/lib.rs @@ -1,12 +1,18 @@ pub use sea_orm_migration::prelude::*; mod m20251115_init; +mod m20251128_deny_list; +mod m20251128_nullifiers; pub struct Migrator; #[async_trait::async_trait] impl MigratorTrait for Migrator { fn migrations() -> Vec> { - vec![Box::new(m20251115_init::Migration)] + vec![ + Box::new(m20251115_init::Migration), + Box::new(m20251128_deny_list::Migration), + Box::new(m20251128_nullifiers::Migration), + ] } } diff --git a/rln-prover/prover_db_migration/src/m20251128_deny_list.rs b/rln-prover/prover_db_migration/src/m20251128_deny_list.rs new file mode 100644 index 0000000000..28a9220436 --- /dev/null +++ b/rln-prover/prover_db_migration/src/m20251128_deny_list.rs @@ -0,0 +1,63 @@ +use sea_orm_migration::prelude::*; + +#[derive(DeriveMigrationName)] +pub struct Migration; + +#[async_trait::async_trait] +impl MigrationTrait for Migration { + async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> { + // Create deny_list table - optimized for fast lookups + // Primary use case: check if address is denied (hot path) + // Secondary: TTL-based expiration cleanup + manager + .create_table( + Table::create() + .table(DenyList::Table) + // Address is the primary key - no separate ID needed + // Using CHAR(42) for "0x" + 40 hex chars (fixed size = faster) + .col( + ColumnDef::new(DenyList::Address) + .char_len(42) + .not_null() + .primary_key(), + ) + // Expiry timestamp - NULL means never expires + // This is the only field needed for the hot path check + .col(ColumnDef::new(DenyList::ExpiresAt).big_integer().null()) + // DeniedAt is optional metadata (not used in hot path) + .col(ColumnDef::new(DenyList::DeniedAt).big_integer().null()) + .to_owned(), + ) + .await?; + + // Index on expires_at for efficient cleanup of expired entries + // Partial index: only index non-null values (entries that can expire) + manager + .create_index( + Index::create() + .table(DenyList::Table) + .name("idx_deny_list_expires_at") + .col(DenyList::ExpiresAt) + .to_owned(), + ) + .await?; + + Ok(()) + } + + async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> { + manager + .drop_table(Table::drop().table(DenyList::Table).if_exists().to_owned()) + .await?; + + Ok(()) + } +} + +#[derive(DeriveIden)] +pub enum DenyList { + Table, + Address, + ExpiresAt, + DeniedAt, +} diff --git a/rln-prover/prover_db_migration/src/m20251128_nullifiers.rs b/rln-prover/prover_db_migration/src/m20251128_nullifiers.rs new file mode 100644 index 0000000000..5391927bf8 --- /dev/null +++ b/rln-prover/prover_db_migration/src/m20251128_nullifiers.rs @@ -0,0 +1,74 @@ +use sea_orm_migration::prelude::*; + +#[derive(DeriveMigrationName)] +pub struct Migration; + +#[async_trait::async_trait] +impl MigrationTrait for Migration { + async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> { + // Create nullifiers table - optimized for high-throughput duplicate detection + // Primary use case: check if (nullifier, epoch) exists (hot path - 500+ TPS) + // Secondary: cleanup old epochs + // + // Design decisions for performance: + // 1. Composite primary key (nullifier, epoch) - single index lookup + // 2. No auto-increment ID - saves write overhead + // 3. Nullifier as BYTEA(32) - compact storage, fast comparison + // 4. Epoch as BIGINT - supports timestamps or block numbers + manager + .create_table( + Table::create() + .table(Nullifiers::Table) + // Nullifier: 32 bytes from RLN proof (internal nullifier) + .col( + ColumnDef::new(Nullifiers::Nullifier) + .binary_len(32) + .not_null(), + ) + // Epoch: time period identifier (block number or timestamp bucket) + .col( + ColumnDef::new(Nullifiers::Epoch) + .big_integer() + .not_null(), + ) + // Composite primary key for O(log n) duplicate detection + .primary_key( + Index::create() + .col(Nullifiers::Nullifier) + .col(Nullifiers::Epoch), + ) + .to_owned(), + ) + .await?; + + // Index on epoch for efficient cleanup of old nullifiers + // When epoch N+K starts, we can delete all entries where epoch < N + manager + .create_index( + Index::create() + .table(Nullifiers::Table) + .name("idx_nullifiers_epoch") + .col(Nullifiers::Epoch) + .to_owned(), + ) + .await?; + + Ok(()) + } + + async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> { + manager + .drop_table(Table::drop().table(Nullifiers::Table).if_exists().to_owned()) + .await?; + + Ok(()) + } +} + +#[derive(DeriveIden)] +pub enum Nullifiers { + Table, + Nullifier, + Epoch, +} + diff --git a/scripts/verify-network-ready.sh b/scripts/verify-network-ready.sh index 87b0787fae..d699228dde 100755 --- a/scripts/verify-network-ready.sh +++ b/scripts/verify-network-ready.sh @@ -11,21 +11,26 @@ echo "🔍 Verifying network readiness..." check_rpc() { local rpc_url=$1 local network_name=$2 - local max_attempts=10 + local max_attempts=60 # ~5 min wait (Besu + JVM + plugin init takes 3-4 min) local attempt=1 echo "📡 Checking $network_name at $rpc_url..." while [ $attempt -le $max_attempts ]; do - if curl -s -X POST -H "Content-Type: application/json" \ + # Check for valid JSON-RPC response (not timeout/gateway errors) + local response + response=$(curl -s -m 5 -X POST -H "Content-Type: application/json" \ --data '{"jsonrpc":"2.0","method":"eth_chainId","params":[],"id":1}' \ - "$rpc_url" >/dev/null 2>&1; then + "$rpc_url" 2>&1) || true + + # Use [[ ]] which doesn't trigger set -e on pattern mismatch + if [[ "$response" == *'"jsonrpc"'* ]]; then echo "✅ $network_name is responsive" return 0 fi echo "⏳ $network_name not ready (attempt $attempt/$max_attempts)..." - sleep 2 + sleep 5 attempt=$((attempt + 1)) done