From dc022a9874d026c7d1635ae66d1afafc5f053731 Mon Sep 17 00:00:00 2001 From: Sridhar Samudrala Date: Fri, 21 Jul 2006 14:49:25 -0700 Subject: [SCTP]: ADDIP: Don't use an address as source until it is ASCONF-ACKed This implements Rules D1 and D4 of Sec 4.3 in the ADDIP draft. Signed-off-by: Sridhar Samudrala Signed-off-by: David S. Miller --- net/sctp/ipv6.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'net/sctp/ipv6.c') diff --git a/net/sctp/ipv6.c b/net/sctp/ipv6.c index 8ef08070c8b..99c0cefc04e 100644 --- a/net/sctp/ipv6.c +++ b/net/sctp/ipv6.c @@ -290,7 +290,8 @@ static void sctp_v6_get_saddr(struct sctp_association *asoc, sctp_read_lock(addr_lock); list_for_each(pos, &bp->address_list) { laddr = list_entry(pos, struct sctp_sockaddr_entry, list); - if ((laddr->a.sa.sa_family == AF_INET6) && + if ((laddr->use_as_src) && + (laddr->a.sa.sa_family == AF_INET6) && (scope <= sctp_scope(&laddr->a))) { bmatchlen = sctp_v6_addr_match_len(daddr, &laddr->a); if (!baddr || (matchlen < bmatchlen)) { -- cgit v1.2.3