Commit 1c7d1fc1 authored by Al Viro's avatar Al Viro Committed by David S. Miller
Browse files

[SCTP]: Switch sctp_endpoint_is_match() to net-endian.



The only caller (__sctp_rcv_lookup_endpoint()) also switched,
its caller adjusted
Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c9a08505
......@@ -228,12 +228,10 @@ struct sctp_endpoint *sctp_endpoint_is_match(struct sctp_endpoint *ep,
const union sctp_addr *laddr)
{
struct sctp_endpoint *retval;
union sctp_addr tmp;
flip_to_n(&tmp, laddr);
sctp_read_lock(&ep->base.addr_lock);
if (ep->base.bind_addr.port == laddr->v4.sin_port) {
if (sctp_bind_addr_match(&ep->base.bind_addr, &tmp,
if (htons(ep->base.bind_addr.port) == laddr->v4.sin_port) {
if (sctp_bind_addr_match(&ep->base.bind_addr, laddr,
sctp_sk(ep->base.sk))) {
retval = ep;
goto out;
......
......@@ -127,6 +127,7 @@ int sctp_rcv(struct sk_buff *skb)
struct sctphdr *sh;
union sctp_addr src;
union sctp_addr dest;
union sctp_addr tmp;
int family;
struct sctp_af *af;
......@@ -180,8 +181,10 @@ int sctp_rcv(struct sk_buff *skb)
asoc = __sctp_rcv_lookup(skb, &src, &dest, &transport);
flip_to_n(&tmp, &dest);
if (!asoc)
ep = __sctp_rcv_lookup_endpoint(&dest);
ep = __sctp_rcv_lookup_endpoint(&tmp);
/* Retrieve the common input handling substructure. */
rcvr = asoc ? &asoc->base : &ep->base;
......@@ -726,7 +729,7 @@ static struct sctp_endpoint *__sctp_rcv_lookup_endpoint(const union sctp_addr *l
struct sctp_endpoint *ep;
int hash;
hash = sctp_ep_hashfn(laddr->v4.sin_port);
hash = sctp_ep_hashfn(ntohs(laddr->v4.sin_port));
head = &sctp_ep_hashtable[hash];
read_lock(&head->lock);
for (epb = head->chain; epb; epb = epb->next) {
......
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