chore: Enforce min rustls version to 0.23.19

.github/workflows/cont_integration.yml

@@ -31,7 +31,7 @@ jobs:
       - name: Pin dependencies for MSRV
         if: matrix.rust == '1.63.0'
         run: |
-          cargo update -p rustls --precise "0.23.17"
+          cargo update -p rustls --precise "0.23.19"
       - name: Test
         run: cargo test --verbose --all-features
       - name: Setup iptables for the timeout test

Cargo.toml

@@ -26,7 +26,7 @@ serde_json = { version = "^1.0" }
 
 # Optional dependencies
 openssl = { version = "0.10", optional = true }
-rustls = { version = "0.23", optional = true, default-features = false }
+rustls = { version = "0.23.19", optional = true, default-features = false }
 webpki-roots = { version = "0.25", optional = true }
 
 byteorder = { version = "1.0", optional = true }

README.md

@@ -17,6 +17,6 @@ This library should compile with any combination of features with Rust 1.63.0.
 To build with the MSRV you will need to pin dependencies as follows:
 
 ```shell
-cargo update -p rustls --precise "0.23.17"
+cargo update -p rustls --precise "0.23.19"
 ```