s->rwstate=SSL_NOTHING;
return(s->s3->wpend_ret);
}
- else if (i <= 0)
+ else if (i <= 0) {
+ if (s->version == DTLS1_VERSION) {
+ /* For DTLS, just drop it. That's kind of the wh
+ole
+ point in using a datagram service */
+ wb->left = 0;
+ }
return(i);
+ }
wb->offset+=i;
wb->left-=i;
}
if (s->s3->tmp.key_block == NULL)
{
+ if (s->session == NULL)
+ {
+ /* might happen if dtls1_read_bytes() calls this */
+ SSLerr(SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC,SSL_R_CCS_RECEIVED_EARLY);
+ return (0);
+ }
+
s->session->cipher=s->s3->tmp.new_cipher;
if (!s->method->ssl3_enc->setup_key_block(s)) return(0);
}