Update rustls (#4690)

* Update rustls

* Format code

Cargo.lock

@@ -575,6 +575,33 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f1fdabc7756949593fe60f30ec81974b613357de856987752631dea1e3394c80"
 
+[[package]]
+name = "aws-lc-rs"
+version = "1.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5509d663b2c00ee421bda8d6a24d6c42e15970957de1701b8df9f6fbe5707df1"
+dependencies = [
+ "aws-lc-sys",
+ "mirai-annotations",
+ "paste",
+ "zeroize",
+]
+
+[[package]]
+name = "aws-lc-sys"
+version = "0.15.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8d5d317212c2a78d86ba6622e969413c38847b62f48111f8b763af3dac2f9840"
+dependencies = [
+ "bindgen",
+ "cc",
+ "cmake",
+ "dunce",
+ "fs_extra",
+ "libc",
+ "paste",
+]
+
 [[package]]
 name = "axum"
 version = "0.6.20"
@@ -716,6 +743,29 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "bindgen"
+version = "0.69.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a00dc851838a2120612785d195287475a3ac45514741da670b735818822129a0"
+dependencies = [
+ "bitflags 2.5.0",
+ "cexpr",
+ "clang-sys",
+ "itertools 0.12.1",
+ "lazy_static",
+ "lazycell",
+ "log",
+ "prettyplease",
+ "proc-macro2",
+ "quote",
+ "regex",
+ "rustc-hash",
+ "shlex",
+ "syn 2.0.60",
+ "which",
+]
+
 [[package]]
 name = "bit-set"
 version = "0.5.3"
@@ -856,6 +906,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "6d43a04d8753f35258c91f8ec639f792891f748a1edbd759cf1dcea3382ad83c"
 
+[[package]]
+name = "cexpr"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6fac387a98bb7c37292057cffc56d62ecb629900026402633ae9160df93a8766"
+dependencies = [
+ "nom",
+]
+
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -897,6 +956,17 @@ dependencies = [
  "inout",
 ]
 
+[[package]]
+name = "clang-sys"
+version = "1.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "67523a3b4be3ce1989d607a828d036249522dd9c1c8de7f4dd2dae43a37369d1"
+dependencies = [
+ "glob",
+ "libc",
+ "libloading",
+]
+
 [[package]]
 name = "clap"
 version = "4.5.4"
@@ -946,6 +1016,15 @@ dependencies = [
  "chrono",
 ]
 
+[[package]]
+name = "cmake"
+version = "0.1.50"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "a31c789563b815f77f4250caee12365734369f942439b7defd71e18a48197130"
+dependencies = [
+ "cc",
+]
+
 [[package]]
 name = "color-eyre"
 version = "0.6.3"
@@ -1631,6 +1710,12 @@ version = "1.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75b325c5dbd37f80359721ad39aca5a29fb04c89279657cffdda8736d0c0b9d2"
 
+[[package]]
+name = "dunce"
+version = "1.0.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "56ce8c6da7551ec6c462cbaf3bfbc75131ebbfa1c944aeaa9dab51ca1c5f0c3b"
+
 [[package]]
 name = "dyn-clone"
 version = "1.0.17"
@@ -1881,6 +1966,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "fs_extra"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c"
+
 [[package]]
 name = "futf"
 version = "0.1.5"
@@ -2114,6 +2205,15 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "home"
+version = "0.5.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e3d1354bf6b7235cb4a0576c2619fd4ed18183f689b12b006a0ee7329eeff9a5"
+dependencies = [
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "hostname"
 version = "0.4.0"
@@ -2555,6 +2655,12 @@ version = "1.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
+[[package]]
+name = "lazycell"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "830d08ce1d1d941e6b30645f1a0eb5643013d835ce3779a5fc208261dbe10f55"
+
 [[package]]
 name = "lemmy_api"
 version = "0.19.4-beta.6"
@@ -2721,7 +2827,7 @@ dependencies = [
  "once_cell",
  "pretty_assertions",
  "regex",
- "rustls 0.21.12",
+ "rustls 0.23.5",
  "serde",
  "serde_json",
  "serde_with",
@@ -2730,7 +2836,7 @@ dependencies = [
  "strum_macros",
  "tokio",
  "tokio-postgres",
- "tokio-postgres-rustls 0.10.0",
+ "tokio-postgres-rustls 0.12.0",
  "tracing",
  "ts-rs",
  "typed-builder",
@@ -2956,6 +3062,16 @@ version = "0.2.154"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ae743338b92ff9146ce83992f766a31066a91a8c84a45e0e9f21e7cf6de6d346"
 
+[[package]]
+name = "libloading"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c2a198fb6b0eada2a8df47933734e6d35d350665a33a3593d7164fa52c75c19"
+dependencies = [
+ "cfg-if",
+ "windows-targets 0.52.5",
+]
+
 [[package]]
 name = "line-wrap"
 version = "0.2.0"
@@ -3239,6 +3355,12 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
+[[package]]
+name = "mirai-annotations"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c9be0862c1b3f26a88803c4a49de6889c10e608b3ee9344e6ef5b45fb37ad3d1"
+
 [[package]]
 name = "moka"
 version = "0.12.7"
@@ -3987,6 +4109,16 @@ dependencies = [
  "yansi",
 ]
 
+[[package]]
+name = "prettyplease"
+version = "0.2.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5ac2cf0f2e4f42b49f5ffd07dae8d746508ef7526c13940e5f524012ae6c6550"
+dependencies = [
+ "proc-macro2",
+ "syn 2.0.60",
+]
+
 [[package]]
 name = "proc-macro2"
 version = "1.0.81"
@@ -4504,6 +4636,12 @@ version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
 
+[[package]]
+name = "rustc-hash"
+version = "1.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
+
 [[package]]
 name = "rustc_version"
 version = "0.4.0"
@@ -4578,6 +4716,22 @@ dependencies = [
  "zeroize",
 ]
 
+[[package]]
+name = "rustls"
+version = "0.23.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "afabcee0551bd1aa3e18e5adbf2c0544722014b899adb31bd186ec638d3da97e"
+dependencies = [
+ "aws-lc-rs",
+ "log",
+ "once_cell",
+ "ring 0.17.8",
+ "rustls-pki-types",
+ "rustls-webpki 0.102.3",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "rustls-channel-resolver"
 version = "0.2.0"
@@ -4629,6 +4783,7 @@ version = "0.102.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3bce581c0dd41bce533ce695a1437fa16a7ab5ac3ccfa99fe1a620a7885eabf"
 dependencies = [
+ "aws-lc-rs",
  "ring 0.17.8",
  "rustls-pki-types",
  "untrusted 0.9.0",
@@ -4906,6 +5061,12 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "shlex"
+version = "1.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0fda2ff0d084019ba4d7c6f371c95d8fd75ce3524c3cb8fb653a3023f6323e64"
+
 [[package]]
 name = "signal-hook-registry"
 version = "1.4.2"
@@ -5424,20 +5585,6 @@ dependencies = [
  "whoami",
 ]
 
-[[package]]
-name = "tokio-postgres-rustls"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd5831152cb0d3f79ef5523b357319ba154795d64c7078b2daa95a803b54057f"
-dependencies = [
- "futures",
- "ring 0.16.20",
- "rustls 0.21.12",
- "tokio",
- "tokio-postgres",
- "tokio-rustls 0.24.1",
-]
-
 [[package]]
 name = "tokio-postgres-rustls"
 version = "0.11.1"
@@ -5453,6 +5600,20 @@ dependencies = [
  "x509-certificate",
 ]
 
+[[package]]
+name = "tokio-postgres-rustls"
+version = "0.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "04fb792ccd6bbcd4bba408eb8a292f70fc4a3589e5d793626f45190e6454b6ab"
+dependencies = [
+ "ring 0.17.8",
+ "rustls 0.23.5",
+ "tokio",
+ "tokio-postgres",
+ "tokio-rustls 0.26.0",
+ "x509-certificate",
+]
+
 [[package]]
 name = "tokio-rustls"
 version = "0.23.4"
@@ -5485,6 +5646,17 @@ dependencies = [
  "tokio",
 ]
 
+[[package]]
+name = "tokio-rustls"
+version = "0.26.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0c7bc40d0e5a97695bb96e27995cd3a08538541b0a846f65bba7a359f36700d4"
+dependencies = [
+ "rustls 0.23.5",
+ "rustls-pki-types",
+ "tokio",
+]
+
 [[package]]
 name = "tokio-stream"
 version = "0.1.15"
@@ -6284,6 +6456,18 @@ dependencies = [
  "rustls-pki-types",
 ]
 
+[[package]]
+name = "which"
+version = "4.4.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "87ba24419a2078cd2b0f2ede2691b6c66d8e47836da3b6db8265ebad47afbfc7"
+dependencies = [
+ "either",
+ "home",
+ "once_cell",
+ "rustix 0.38.34",
+]
+
 [[package]]
 name = "whoami"
 version = "1.5.1"

Cargo.toml

@@ -157,10 +157,10 @@ ts-rs = { version = "7.1.1", features = [
   "chrono-impl",
   "no-serde-warnings",
 ] }
-rustls = { version = "0.21.11", features = ["dangerous_configuration"] }
+rustls = { version = "0.23.5", features = ["ring"] }
 futures-util = "0.3.30"
 tokio-postgres = "0.7.10"
-tokio-postgres-rustls = "0.10.0"
+tokio-postgres-rustls = "0.12.0"
 urlencoding = "2.1.3"
 enum-map = "2.7"
 moka = { version = "0.12.7", features = ["future"] }

crates/db_schema/src/utils.rs

@@ -33,13 +33,22 @@ use lemmy_utils::{
 use once_cell::sync::Lazy;
 use regex::Regex;
 use rustls::{
-  client::{ServerCertVerified, ServerCertVerifier},
+  client::danger::{
-  ServerName,
+    DangerousClientConfigBuilder,
+    HandshakeSignatureValid,
+    ServerCertVerified,
+    ServerCertVerifier,
+  },
+  crypto::{self, verify_tls12_signature, verify_tls13_signature},
+  pki_types::{CertificateDer, ServerName, UnixTime},
+  ClientConfig,
+  DigitallySignedStruct,
+  SignatureScheme,
 };
 use std::{
   ops::{Deref, DerefMut},
   sync::Arc,
-  time::{Duration, SystemTime},
+  time::Duration,
 };
 use tracing::error;
 use url::Url;
@@ -312,8 +321,9 @@ pub fn diesel_option_overwrite_to_url_create(opt: &Option<String>) -> LemmyResul
 
 fn establish_connection(config: &str) -> BoxFuture<ConnectionResult<AsyncPgConnection>> {
   let fut = async {
-    let rustls_config = rustls::ClientConfig::builder()
+    let rustls_config = DangerousClientConfigBuilder {
-      .with_safe_defaults()
+      cfg: ClientConfig::builder(),
+    }
     .with_custom_certificate_verifier(Arc::new(NoCertVerifier {}))
     .with_no_client_auth();
 
@@ -338,21 +348,55 @@ fn establish_connection(config: &str) -> BoxFuture<ConnectionResult<AsyncPgConne
   fut.boxed()
 }
 
+#[derive(Debug)]
 struct NoCertVerifier {}
 
 impl ServerCertVerifier for NoCertVerifier {
   fn verify_server_cert(
     &self,
-    _end_entity: &rustls::Certificate,
+    _end_entity: &CertificateDer,
-    _intermediates: &[rustls::Certificate],
+    _intermediates: &[CertificateDer],
     _server_name: &ServerName,
-    _scts: &mut dyn Iterator<Item = &[u8]>,
+    _ocsp: &[u8],
-    _ocsp_response: &[u8],
+    _now: UnixTime,
-    _now: SystemTime,
   ) -> Result<ServerCertVerified, rustls::Error> {
     // Will verify all (even invalid) certs without any checks (sslmode=require)
     Ok(ServerCertVerified::assertion())
   }
+
+  fn verify_tls12_signature(
+    &self,
+    message: &[u8],
+    cert: &CertificateDer,
+    dss: &DigitallySignedStruct,
+  ) -> Result<HandshakeSignatureValid, rustls::Error> {
+    verify_tls12_signature(
+      message,
+      cert,
+      dss,
+      &crypto::ring::default_provider().signature_verification_algorithms,
+    )
+  }
+
+  fn verify_tls13_signature(
+    &self,
+    message: &[u8],
+    cert: &CertificateDer,
+    dss: &DigitallySignedStruct,
+  ) -> Result<HandshakeSignatureValid, rustls::Error> {
+    verify_tls13_signature(
+      message,
+      cert,
+      dss,
+      &crypto::ring::default_provider().signature_verification_algorithms,
+    )
+  }
+
+  fn supported_verify_schemes(&self) -> Vec<SignatureScheme> {
+    crypto::ring::default_provider()
+      .signature_verification_algorithms
+      .supported_schemes()
+  }
 }
 
 pub async fn build_db_pool() -> LemmyResult<ActualDbPool> {