From b3620451b2d08b37f744eeea9e77b5e629440655 Mon Sep 17 00:00:00 2001 From: "Dr. Stephen Henson" Date: Wed, 13 May 2009 16:25:35 +0000 Subject: [PATCH] PR: 1921 Submitted by: steve@openssl.org Our DTLS implementation doesn't currently handle ECDHE so don't include unsupported ciphers in client hello. --- ssl/ssl_lib.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/ssl/ssl_lib.c b/ssl/ssl_lib.c index 7b911ae1ea..df808e817b 100644 --- a/ssl/ssl_lib.c +++ b/ssl/ssl_lib.c @@ -1343,6 +1343,9 @@ int ssl_cipher_list_to_bytes(SSL *s,STACK_OF(SSL_CIPHER) *sk,unsigned char *p, s->psk_client_callback == NULL) continue; #endif /* OPENSSL_NO_PSK */ + /* DTLS doesn't currently support ECDHE */ + if ((s->version == DTLS1_VERSION || s->version == DTLS1_BAD_VER) && (c->algorithm_mkey & SSL_kEECDH)) + continue; j = put_cb ? put_cb(c,p) : ssl_put_cipher_by_char(s,c,p); p+=j; } -- 2.25.1