expose EIP-155 helpers

alloy-rs · Oct 30, 2024 · fabd775 · fabd775
1 parent b09274e
commit fabd775
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/crates/consensus/src/transaction/legacy.rs b/crates/consensus/src/transaction/legacy.rs
@@ -359,15 +359,15 @@ impl Decodable for TxLegacy {
 }
 
 /// Helper for encoding `y_parity` boolean and optional `chain_id` into EIP-155 `v` value.
-const fn to_eip155_value(y_parity: bool, chain_id: Option<ChainId>) -> u64 {
+pub const fn to_eip155_value(y_parity: bool, chain_id: Option<ChainId>) -> u64 {
     match chain_id {
         Some(id) => 35 + id * 2 + y_parity as u64,
         None => 27 + y_parity as u64,
     }
 }
 
 /// Helper for decoding EIP-155 `v` value into `y_parity` boolean and optional `chain_id`.
-const fn from_eip155_value(value: u64) -> Option<(bool, Option<ChainId>)> {
+pub const fn from_eip155_value(value: u64) -> Option<(bool, Option<ChainId>)> {
     match value {
         27 => Some((false, None)),
         28 => Some((true, None)),

diff --git a/crates/consensus/src/transaction/mod.rs b/crates/consensus/src/transaction/mod.rs
@@ -30,7 +30,7 @@ mod envelope;
 pub use envelope::{TxEnvelope, TxType};
 
 mod legacy;
-pub use legacy::TxLegacy;
+pub use legacy::{from_eip155_value, to_eip155_value, TxLegacy};
 
 mod rlp;
 #[doc(hidden)]