typo
[openssl.git] / ssl / d1_pkt.c
index 995e657..aefd85d 100644 (file)
@@ -848,6 +848,12 @@ start:
                        }
                }
 
+       if (s->d1->listen && rr->type != SSL3_RT_HANDSHAKE)
+               {
+               rr->length = 0;
+               goto start;
+               }
+
        /* we now have a packet which can be read and processed */
 
        if (s->s3->change_cipher_spec /* set when we receive ChangeCipherSpec,
@@ -1052,6 +1058,7 @@ start:
                        !(s->s3->flags & SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS) &&
                        !s->s3->renegotiate)
                        {
+                       s->d1->handshake_read_seq++;
                        s->new_session = 1;
                        ssl3_renegotiate(s);
                        if (ssl3_renegotiate_check(s))
@@ -1546,9 +1553,20 @@ int do_dtls1_write(SSL *s, int type, const unsigned char *buf, unsigned int len,
 
        *(p++)=type&0xff;
        wr->type=type;
-
-       *(p++)=(s->version>>8);
-       *(p++)=s->version&0xff;
+       /* Special case: for hello verify request, client version 1.0 and
+        * we haven't decided which version to use yet send back using 
+        * version 1.0 header: otherwise some clients will ignore it.
+        */
+       if (s->method->version == DTLS_ANY_VERSION)
+               {
+               *(p++)=DTLS1_VERSION>>8;
+               *(p++)=DTLS1_VERSION&0xff;
+               }
+       else
+               {
+               *(p++)=s->version>>8;
+               *(p++)=s->version&0xff;
+               }
 
        /* field where we are to write out packet epoch, seq num and len */
        pseq=p;