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update rustls to 0.22.1 #1056

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merged 1 commit into from
Dec 14, 2023
Merged

update rustls to 0.22.1 #1056

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58 changes: 51 additions & 7 deletions Cargo.lock
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4 changes: 2 additions & 2 deletions lib/Cargo.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -43,8 +43,8 @@ nom = { version = "^7.1.3", default-features = true, features = ["std"] }
poule = "^0.3.2"
rand = "^0.8.5"
regex = "^1.10.0"
rustls = "^0.21.10"
rustls-pemfile = "^1.0.4"
rustls = "^0.22.1"
rustls-pemfile = "^2.0.0"
rusty_ulid = "^2.0.0"
sha2 = "^0.10.8"
slab = "^0.4.9"
Expand Down
40 changes: 24 additions & 16 deletions lib/src/https.rs
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Expand Up @@ -16,11 +16,18 @@ use mio::{
Interest, Poll, Registry, Token,
};
use rustls::{
cipher_suite::{
TLS13_AES_128_GCM_SHA256, TLS13_AES_256_GCM_SHA384, TLS13_CHACHA20_POLY1305_SHA256,
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256, TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384, TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
crypto::{
ring::{
self,
cipher_suite::{
TLS13_AES_128_GCM_SHA256, TLS13_AES_256_GCM_SHA384, TLS13_CHACHA20_POLY1305_SHA256,
TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384,
TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256,
TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256, TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384,
TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256,
},
},
CryptoProvider,
},
CipherSuite, ProtocolVersion, ServerConfig, ServerConnection, SupportedCipherSuite,
};
Expand Down Expand Up @@ -757,9 +764,12 @@ impl HttpsListener {
})
.collect::<Vec<_>>();

let mut server_config = ServerConfig::builder()
.with_cipher_suites(&ciphers[..])
.with_safe_default_kx_groups()
let provider = CryptoProvider {
cipher_suites: ciphers,
..ring::default_provider()
};

let mut server_config = ServerConfig::builder_with_provider(provider.into())
.with_protocol_versions(&versions[..])
.map_err(|err| ListenerError::BuildRustls(err.to_string()))?
.with_no_client_auth()
Expand Down Expand Up @@ -1650,14 +1660,12 @@ mod tests {
.expect("test address 127.0.0.1:1032 should be parsed");
let resolver = Arc::new(MutexWrappedCertificateResolver::default());

let server_config = ServerConfig::builder()
.with_safe_default_cipher_suites()
.with_safe_default_kx_groups()
.with_protocol_versions(&[&rustls::version::TLS12, &rustls::version::TLS13])
.map_err(|err| ListenerError::BuildRustls(err.to_string()))
.expect("could not create Rustls server config")
.with_no_client_auth()
.with_cert_resolver(resolver.clone());
let server_config = ServerConfig::builder_with_protocol_versions(&[
&rustls::version::TLS12,
&rustls::version::TLS13,
])
.with_no_client_auth()
.with_cert_resolver(resolver.clone());

let rustls_details = Arc::new(server_config);

Expand Down
24 changes: 16 additions & 8 deletions lib/src/tls.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -7,16 +7,18 @@ use std::{
borrow::ToOwned,
collections::{HashMap, HashSet},
convert::From,
fmt::Debug,
io::BufReader,
str::FromStr,
sync::{Arc, Mutex},
};

use once_cell::sync::Lazy;
use rustls::{
crypto::ring::sign::any_supported_type,
pki_types::{CertificateDer, PrivateKeyDer},
server::{ClientHello, ResolvesServerCert},
sign::CertifiedKey,
Certificate, PrivateKey,
};
use sha2::{Digest, Sha256};
use sozu_command::{
Expand Down Expand Up @@ -118,7 +120,7 @@ pub struct CertifiedKeyWrapper {
impl CertifiedKeyWrapper {
/// bytes of the pem formatted certificate, first of the chain
fn pem_bytes(&self) -> &[u8] {
&self.inner.cert[0].0
self.inner.cert[0].as_ref()
}
}

Expand Down Expand Up @@ -288,11 +290,11 @@ impl CertificateResolver {
let certificate_pem =
sozu_command::certificate::parse_pem(certificate_and_key.certificate.as_bytes())?;

let mut chain = vec![Certificate(certificate_pem.contents)];
let mut chain = vec![CertificateDer::from(certificate_pem.contents)];
for cert in &certificate_and_key.certificate_chain {
let chain_link = parse_pem(cert.as_bytes())?.contents;

chain.push(Certificate(chain_link));
chain.push(CertificateDer::from(chain_link));
}

let mut key_reader = BufReader::new(certificate_and_key.key.as_bytes());
Expand All @@ -305,12 +307,12 @@ impl CertificateResolver {
};

let private_key = match item {
rustls_pemfile::Item::RSAKey(rsa_key) => PrivateKey(rsa_key),
rustls_pemfile::Item::PKCS8Key(pkcs8_key) => PrivateKey(pkcs8_key),
rustls_pemfile::Item::ECKey(ec_key) => PrivateKey(ec_key),
rustls_pemfile::Item::Pkcs1Key(rsa_key) => PrivateKeyDer::from(rsa_key),
rustls_pemfile::Item::Pkcs8Key(pkcs8_key) => PrivateKeyDer::from(pkcs8_key),
rustls_pemfile::Item::Sec1Key(ec_key) => PrivateKeyDer::from(ec_key),
_ => return Err(CertificateResolverError::EmptyKeys),
};
match rustls::sign::any_supported_type(&private_key) {
match any_supported_type(&private_key) {
Ok(signing_key) => {
let stored_certificate = CertifiedKeyWrapper {
inner: Arc::new(CertifiedKey::new(chain, signing_key)),
Expand Down Expand Up @@ -466,6 +468,12 @@ impl ResolvesServerCert for MutexWrappedCertificateResolver {
}
}

impl Debug for MutexWrappedCertificateResolver {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
f.write_str("MutexWrappedCertificateResolver")
}
}

// -----------------------------------------------------------------------------
// Unit tests

Expand Down
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