diff options
Diffstat (limited to 'ssl/ssl_rsa.c')
| -rw-r--r-- | ssl/ssl_rsa.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ssl/ssl_rsa.c b/ssl/ssl_rsa.c index bf9678d118..f0a058e4bc 100644 --- a/ssl/ssl_rsa.c +++ b/ssl/ssl_rsa.c @@ -758,6 +758,10 @@ static int serverinfoex_srv_add_cb(SSL *s, unsigned int ext_type, const unsigned char *serverinfo = NULL; size_t serverinfo_length = 0; + /* We only support extensions for the first Certificate */ + if ((context & SSL_EXT_TLS1_3_CERTIFICATE) != 0 && chainidx > 0) + return 0; + /* Is there serverinfo data for the chosen server cert? */ if ((ssl_get_server_cert_serverinfo(s, &serverinfo, &serverinfo_length)) != 0) { |