diff options
| author | Adam Langley <agl@google.com> | 2014-12-13 20:13:10 +0000 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2014-12-16 14:44:17 +0000 |
| commit | ec1af3c4195c1dfecdd9dc7458850ab1b8b951e0 (patch) | |
| tree | b4dad2b996207a34a70e23c9429c8879ed671045 /ssl | |
| parent | db812f2d70f0695fd53b386fe5e870bef8ca3c22 (diff) | |
Don't set client_version to the ServerHello version.
The client_version needs to be preserved for the RSA key exchange.
This change also means that renegotiation will, like TLS, repeat the old
client_version rather than advertise only the final version. (Either way,
version change on renego is not allowed.) This is necessary in TLS to work
around an SChannel bug, but it's not strictly necessary in DTLS.
(From BoringSSL)
Reviewed-by: Emilia Käsper <emilia@openssl.org>
Diffstat (limited to 'ssl')
| -rw-r--r-- | ssl/s3_clnt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ssl/s3_clnt.c b/ssl/s3_clnt.c index e178fe12ad..1aff833184 100644 --- a/ssl/s3_clnt.c +++ b/ssl/s3_clnt.c @@ -944,7 +944,7 @@ int ssl3_get_server_hello(SSL *s) al = SSL_AD_PROTOCOL_VERSION; goto f_err; } - s->version = s->client_version = s->method->version; + s->version = s->method->version; } if ((p[0] != (s->version>>8)) || (p[1] != (s->version&0xff))) |