DEBUG: ssl: make sure we never change a servername on established connections
Since this case was already met previously with commit 655dec81b
("BUG/MINOR: backend: do not set sni on connection reuse"), let's make
sure that we don't change reused connection settings. This could be
generalized to most settings that are only in effect before the handshake
in fact (like set_alpn and a few other ones).
diff --git a/src/ssl_sock.c b/src/ssl_sock.c
index 57cb7c7..1fa7374 100644
--- a/src/ssl_sock.c
+++ b/src/ssl_sock.c
@@ -6604,6 +6604,10 @@
if (!conn_is_ssl(conn))
return;
+
+ BUG_ON(!(conn->flags & CO_FL_WAIT_L6_CONN));
+ BUG_ON(!(conn->flags & CO_FL_SSL_WAIT_HS));
+
ctx = conn->xprt_ctx;
s = __objt_server(conn->target);