[SCTP]: Switch sctp_cookie ->peer_addr to net-endian.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index b5d4a61..5953636 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -1227,6 +1227,7 @@
struct sk_buff *skb;
sctp_scope_t scope;
struct sctp_af *af;
+ union sctp_addr tmp;
/* Create the bare association. */
scope = sctp_scope(sctp_source(chunk));
@@ -1239,7 +1240,8 @@
af = sctp_get_af_specific(ipver2af(skb->nh.iph->version));
if (unlikely(!af))
goto fail;
- af->from_skb(&asoc->c.peer_addr, skb, 1);
+ af->from_skb(&tmp, skb, 1);
+ flip_to_n(&asoc->c.peer_addr, &tmp);
nodata:
return asoc;
@@ -1439,7 +1441,7 @@
goto fail;
}
- if (ntohs(chunk->sctp_hdr->source) != bear_cookie->peer_addr.v4.sin_port ||
+ if (chunk->sctp_hdr->source != bear_cookie->peer_addr.v4.sin_port ||
ntohs(chunk->sctp_hdr->dest) != bear_cookie->my_port) {
*error = -SCTP_IERROR_BAD_PORTS;
goto fail;
diff --git a/net/sctp/sm_statefuns.c b/net/sctp/sm_statefuns.c
index 0848309..174acc3 100644
--- a/net/sctp/sm_statefuns.c
+++ b/net/sctp/sm_statefuns.c
@@ -598,6 +598,7 @@
struct sctp_ulpevent *ev, *ai_ev = NULL;
int error = 0;
struct sctp_chunk *err_chk_p;
+ union sctp_addr tmp;
/* If the packet is an OOTB packet which is temporarily on the
* control endpoint, respond with an ABORT.
@@ -665,8 +666,9 @@
*/
peer_init = &chunk->subh.cookie_hdr->c.peer_init[0];
+ flip_to_h(&tmp, &chunk->subh.cookie_hdr->c.peer_addr);
if (!sctp_process_init(new_asoc, chunk->chunk_hdr->type,
- &chunk->subh.cookie_hdr->c.peer_addr,
+ &tmp,
peer_init, GFP_ATOMIC))
goto nomem_init;