Accept CCS after sending finished.

Allow CCS after finished has been sent by client: at this point
keys have been correctly set up so it is OK to accept CCS from
server. Without this renegotiation can sometimes fail.

PR#3400
(cherry picked from commit 99cd6a91fcb0931feaebbb4832681d40a66fad41)

diff --git a/ssl/s3_clnt.c b/ssl/s3_clnt.c
index 06fb2754f0a9fdeea8348f60dbc06c8dc0bfcd13..4b41a2be9df8449e36f484d54009b003367cb04f 100644 (file)
--- a/ssl/s3_clnt.c
+++ b/ssl/s3_clnt.c
@@ -442,6 +442,7 @@ int ssl3_connect(SSL *s)
                                s->method->ssl3_enc->client_finished_label,
                                s->method->ssl3_enc->client_finished_label_len);
                        if (ret <= 0) goto end;
+                       s->s3->flags |= SSL3_FLAGS_CCS_OK;
                        s->state=SSL3_ST_CW_FLUSH;
 
                        /* clear flags */