Call the info cb on connect/accept exit in TLSv1.3

The p5-Net-SSLeay test expects the info callback to be called on
connect exit. This is the behavior in the legacy stack but wasn't
implemented in the TLSv1.3 stack. With this commit, p5-Net-SSLeay
tests are happy again after the bump.

ok bluhm inoguchi jsing

1 files changed, 13 insertions, 3 deletions

diff --git a/src/lib/libssl/tls13_legacy.c b/src/lib/libssl/tls13_legacy.c
index df4408d903..3368600c60 100644
--- a/src/lib/libssl/tls13_legacy.c
+++ b/src/lib/libssl/tls13_legacy.c
@@ -1,4 +1,4 @@
-/*      $OpenBSD: tls13_legacy.c,v 1.29 2021/09/04 16:26:12 jsing Exp $ */
+/*      $OpenBSD: tls13_legacy.c,v 1.30 2021/09/14 14:31:21 tb Exp $ */
 /*
  * Copyright (c) 2018, 2019 Joel Sing <jsing@openbsd.org>
  *
@@ -407,7 +407,12 @@ tls13_legacy_accept(SSL *ssl)
         if (ret == TLS13_IO_USE_LEGACY)
                 return ssl->method->ssl_accept(ssl);
 
-        return tls13_legacy_return_code(ssl, ret);
+        ret = tls13_legacy_return_code(ssl, ret);
+
+        if (ctx->info_cb != NULL)
+                ctx->info_cb(ctx, TLS13_INFO_ACCEPT_EXIT, ret);
+
+        return ret;
 }
 
 int
@@ -446,7 +451,12 @@ tls13_legacy_connect(SSL *ssl)
         if (ret == TLS13_IO_USE_LEGACY)
                 return ssl->method->ssl_connect(ssl);
 
-        return tls13_legacy_return_code(ssl, ret);
+        ret = tls13_legacy_return_code(ssl, ret);
+
+        if (ctx->info_cb != NULL)
+                ctx->info_cb(ctx, TLS13_INFO_CONNECT_EXIT, ret);
+
+        return ret;
 }
 
 int