Handle the server refusing to reneg in a reneg_setup

During setup of a reneg test the server can refuse to start reneg.
If that happens we should let the client continue and then fail.

Reviewed-by: Tim Hudson <tjh@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/3432)
This commit is contained in:
Todd Short 2017-05-12 09:02:41 -04:00 committed by Matt Caswell
parent 367c552790
commit 84344efa7a

View file

@ -764,6 +764,17 @@ static void do_reneg_setup_step(const SSL_TEST_CTX *test_ctx, PEER *peer)
int ret;
char buf;
if (peer->status == PEER_SUCCESS) {
/*
* We are a client that succeeded this step previously, but the server
* wanted to retry. Probably there is a no_renegotiation warning alert
* waiting for us. Attempt to continue the handshake.
*/
peer->status = PEER_RETRY;
do_handshake_step(peer);
return;
}
TEST_check(peer->status == PEER_RETRY);
TEST_check(test_ctx->handshake_mode == SSL_TEST_HANDSHAKE_RENEG_SERVER
|| test_ctx->handshake_mode == SSL_TEST_HANDSHAKE_RENEG_CLIENT