From a41668a6763d357fd75f92d5dfa554b40e402eb3 Mon Sep 17 00:00:00 2001
From: parazyd <parazyd@dyne.org>
Date: Fri, 27 Oct 2023 08:55:38 +0200
Subject: [PATCH] net/transport/tls: Update cert gen for new rustls-pemfile API

---
 src/net/transport/tls.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/net/transport/tls.rs b/src/net/transport/tls.rs
index 211ebf504eb8..aaa4cc349963 100644
--- a/src/net/transport/tls.rs
+++ b/src/net/transport/tls.rs
@@ -196,8 +196,9 @@ impl TlsUpgrade {
         // On each instantiation, generate a new keypair and certificate.
         let keypair = ed25519_compact::KeyPair::generate();
         let keypair_pem = keypair.to_pem();
-        let secret_key = pkcs8_private_keys(&mut keypair_pem.as_bytes()).unwrap();
-        let secret_key = rustls::PrivateKey(secret_key[0].clone());
+        let mut binding = keypair_pem.as_bytes();
+        let secret_key = pkcs8_private_keys(&mut binding).next().unwrap().unwrap();
+        let secret_key = rustls::PrivateKey(secret_key.secret_pkcs8_der().to_vec());
 
         let altnames = vec![base32::encode(false, keypair.pk.as_slice())];