X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=net%2Fsctp%2Fsm_make_chunk.c;h=4f11f5858209b22d67b2237a3957fb0f6cab1ff5;hb=2b8ae728a8bada0cca10f30d3e7c52d384e8d5ad;hp=5e0de3c0eead5309e908ec7365e53d2dcf759932;hpb=18a4144028f056b77d6576d4eb284246e9c7ea97;p=pandora-kernel.git

diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index 5e0de3c0eead..4f11f5858209 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -1402,14 +1402,14 @@ struct sctp_association *sctp_unpack_cookie(
 	sg.length = bodysize;
 	key = (char *)ep->secret_key[ep->current_key];
 
-	memset(digest, 0x00, sizeof(digest));
+	memset(digest, 0x00, SCTP_SIGNATURE_SIZE);
 	sctp_crypto_hmac(sctp_sk(ep->base.sk)->hmac, key, &keylen, &sg,
 			 1, digest);
 
 	if (memcmp(digest, cookie->signature, SCTP_SIGNATURE_SIZE)) {
 		/* Try the previous key. */
 		key = (char *)ep->secret_key[ep->last_key];
-		memset(digest, 0x00, sizeof(digest));
+		memset(digest, 0x00, SCTP_SIGNATURE_SIZE);
 		sctp_crypto_hmac(sctp_sk(ep->base.sk)->hmac, key, &keylen,
 				 &sg, 1, digest);
 
@@ -1493,7 +1493,7 @@ no_hmac:
 
 	/* Also, add the destination address. */
 	if (list_empty(&retval->base.bind_addr.address_list)) {
-		sctp_add_bind_addr(&retval->base.bind_addr, &chunk->dest,
+		sctp_add_bind_addr(&retval->base.bind_addr, &chunk->dest, 1,
 				   GFP_ATOMIC);
 	}
 
@@ -2017,7 +2017,7 @@ static int sctp_process_param(struct sctp_association *asoc,
 		af->from_addr_param(&addr, param.addr, asoc->peer.port, 0);
 		scope = sctp_scope(peer_addr);
 		if (sctp_in_scope(&addr, scope))
-			if (!sctp_assoc_add_peer(asoc, &addr, gfp, SCTP_ACTIVE))
+			if (!sctp_assoc_add_peer(asoc, &addr, gfp, SCTP_UNCONFIRMED))
 				return 0;
 		break;
 
@@ -2418,7 +2418,7 @@ static __u16 sctp_process_asconf_param(struct sctp_association *asoc,
 	 	 * Due to Resource Shortage'.
 	 	 */
 
-		peer = sctp_assoc_add_peer(asoc, &addr, GFP_ATOMIC, SCTP_ACTIVE);
+		peer = sctp_assoc_add_peer(asoc, &addr, GFP_ATOMIC, SCTP_UNCONFIRMED);
 		if (!peer)
 			return SCTP_ERROR_RSRC_LOW;
 
@@ -2565,6 +2565,7 @@ static int sctp_asconf_param_success(struct sctp_association *asoc,
 	union sctp_addr_param *addr_param;
 	struct list_head *pos;
 	struct sctp_transport *transport;
+	struct sctp_sockaddr_entry *saddr;
 	int retval = 0;
 
 	addr_param = (union sctp_addr_param *)
@@ -2578,7 +2579,11 @@ static int sctp_asconf_param_success(struct sctp_association *asoc,
 	case SCTP_PARAM_ADD_IP:
 		sctp_local_bh_disable();
 		sctp_write_lock(&asoc->base.addr_lock);
-		retval = sctp_add_bind_addr(bp, &addr, GFP_ATOMIC);
+		list_for_each(pos, &bp->address_list) {
+			saddr = list_entry(pos, struct sctp_sockaddr_entry, list);
+			if (sctp_cmp_addr_exact(&saddr->a, &addr))
+				saddr->use_as_src = 1;
+		}
 		sctp_write_unlock(&asoc->base.addr_lock);
 		sctp_local_bh_enable();
 		break;
@@ -2591,6 +2596,7 @@ static int sctp_asconf_param_success(struct sctp_association *asoc,
 		list_for_each(pos, &asoc->peer.transport_addr_list) {
 			transport = list_entry(pos, struct sctp_transport,
 						 transports);
+			dst_release(transport->dst);
 			sctp_transport_route(transport, NULL,
 					     sctp_sk(asoc->base.sk));
 		}