iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[SCTP]: Switch sctp_cookie ->peer_addr to net-endian.

Browse Source 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Al Viro 2006-11-20 17:09:17 -08:00 committed by David S. Miller
parent f235fca389
commit 9b1dfad011
2 changed files with 7 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
net/sctp/sm_make_chunk.c
View File

@ -1227,6 +1227,7 @@ struct sctp_association *sctp_make_temp_asoc(const struct sctp_endpoint *ep,
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 @@ struct sctp_association *sctp_make_temp_asoc(const struct sctp_endpoint *ep,
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 @@ no_hmac:
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;

4
net/sctp/sm_statefuns.c
View File

@ -598,6 +598,7 @@ sctp_disposition_t sctp_sf_do_5_1D_ce(const struct sctp_endpoint *ep,
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 @@ sctp_disposition_t sctp_sf_do_5_1D_ce(const struct sctp_endpoint *ep,
*/
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;