Update a few dependencies (#40)

Unable to update rustls for now (`actix-web` depends on a too old version of `rustls`)

Reviewed-on: #40

Cargo.toml

@@ -16,8 +16,8 @@ serde = { version = "1.0.159", features = ["derive"] }
 tokio = { version = "1", features = ["full"] }
 futures = "0.3.25"
 webpki = "0.22.0"
-x509-parser = "0.14.0"
-pem = "1.1.1"
+x509-parser = "0.15.0"
+pem = "2.0.1"
 reqwest = { version = "0.11", features = ["json", "rustls-tls"], default-features = false }
 tokio-tungstenite = { version = "0.18.0", features = ["__rustls-tls", "rustls-tls-native-roots"] }
 urlencoding = "2.1.2"

src/tcp_relay_server/tls_cert_client_verifier.rs

@@ -55,7 +55,7 @@ impl CustomCertClientVerifier {
             let parsed_crl = pem::parse(crl_file)
                 .map_err(|e| encpasulate_error(e, "Failed to decode CRL file!"))?;
 
-            Some(parsed_crl.contents)
+            Some(parsed_crl.into_contents())
         } else {
             None
         };