X-Git-Url: https://git.openssl.org/gitweb/?p=openssl.git;a=blobdiff_plain;f=ssl%2Fd1_lib.c;h=c3b77c889bd8c4417b048842ba54b9e2b6ce7148;hp=fafc5c0bc63a5dd0e6bca874b4d6131b1e5f55ff;hb=7d7c13cbab72b5afb37797fda8e8ac46af49a716;hpb=7832d6ab1c56d1096a23c18a3b56fa3bfd3bed3b

diff --git a/ssl/d1_lib.c b/ssl/d1_lib.c
index fafc5c0bc6..c3b77c889b 100644
--- a/ssl/d1_lib.c
+++ b/ssl/d1_lib.c
@@ -133,15 +133,26 @@ static void dtls1_clear_queues(SSL *s)
 	{
     pitem *item = NULL;
     hm_fragment *frag = NULL;
-	
+	DTLS1_RECORD_DATA *rdata;
+
     while( (item = pqueue_pop(s->d1->unprocessed_rcds.q)) != NULL)
         {
+		rdata = (DTLS1_RECORD_DATA *) item->data;
+		if (rdata->rbuf.buf)
+			{
+			OPENSSL_free(rdata->rbuf.buf);
+			}
         OPENSSL_free(item->data);
         pitem_free(item);
         }
 
     while( (item = pqueue_pop(s->d1->processed_rcds.q)) != NULL)
         {
+		rdata = (DTLS1_RECORD_DATA *) item->data;
+		if (rdata->rbuf.buf)
+			{
+			OPENSSL_free(rdata->rbuf.buf);
+			}
         OPENSSL_free(item->data);
         pitem_free(item);
         }
@@ -193,7 +204,8 @@ void dtls1_clear(SSL *s)
     pqueue buffered_messages;
 	pqueue sent_messages;
 	pqueue buffered_app_data;
-	
+	unsigned int mtu;
+
 	if (s->d1)
 		{
 		unprocessed_rcds = s->d1->unprocessed_rcds.q;
@@ -201,6 +213,7 @@ void dtls1_clear(SSL *s)
 		buffered_messages = s->d1->buffered_messages;
 		sent_messages = s->d1->sent_messages;
 		buffered_app_data = s->d1->buffered_app_data.q;
+		mtu = s->d1->mtu;
 
 		dtls1_clear_queues(s);
 
@@ -211,6 +224,11 @@ void dtls1_clear(SSL *s)
 			s->d1->cookie_len = sizeof(s->d1->cookie);
 			}
 
+		if (SSL_get_options(s) & SSL_OP_NO_QUERY_MTU)
+			{
+			s->d1->mtu = mtu;
+			}
+
 		s->d1->unprocessed_rcds.q = unprocessed_rcds;
 		s->d1->processed_rcds.q = processed_rcds;
 		s->d1->buffered_messages = buffered_messages;
@@ -387,7 +405,7 @@ int dtls1_handle_timeout(SSL *s)
 		{
 		/* fail the connection, enough alerts have been sent */
 		SSLerr(SSL_F_DTLS1_HANDLE_TIMEOUT,SSL_R_READ_TIMEOUT_EXPIRED);
-		return 0;
+		return -1;
 		}
 
 	state->timeout.read_timeouts++;