Commit d448388b authored by Al Viro's avatar Al Viro Committed by David S. Miller
Browse files

[SCTP]: sctp_transport_route() switched to net-endian.

Signed-off-by: default avatarAl Viro <>
Signed-off-by: default avatarDavid S. Miller <>
parent cb7b4a0d
......@@ -5103,6 +5103,7 @@ static struct sctp_packet *sctp_ootb_pkt_new(const struct sctp_association *asoc
__u16 sport;
__u16 dport;
__u32 vtag;
union sctp_addr tmp;
/* Get the source and destination port from the inbound packet. */
sport = ntohs(chunk->sctp_hdr->dest);
......@@ -5140,7 +5141,8 @@ static struct sctp_packet *sctp_ootb_pkt_new(const struct sctp_association *asoc
/* Cache a route for the transport with the chunk's destination as
* the source address.
sctp_transport_route(transport, (union sctp_addr *)&chunk->dest,
flip_to_n(&tmp, &chunk->dest);
sctp_transport_route(transport, &tmp,
packet = sctp_packet_init(&transport->packet, transport, sport, dport);
......@@ -253,19 +253,15 @@ void sctp_transport_route(struct sctp_transport *transport,
struct sctp_af *af = transport->af_specific;
union sctp_addr *daddr = &transport->ipaddr;
struct dst_entry *dst;
union sctp_addr tmp;
flip_to_n(&tmp, saddr);
dst = af->get_dst(asoc, daddr, &tmp);
dst = af->get_dst(asoc, daddr, saddr);
if (saddr) {
memcpy(&transport->saddr_h, saddr, sizeof(union sctp_addr));
flip_to_n(&transport->saddr, &transport->saddr_h);
} else {
if (saddr)
memcpy(&transport->saddr, saddr, sizeof(union sctp_addr));
af->get_saddr(asoc, dst, daddr, &transport->saddr);
flip_to_h(&transport->saddr_h, &transport->saddr);
flip_to_h(&transport->saddr_h, &transport->saddr);
transport->dst = dst;
if ((transport->param_flags & SPP_PMTUD_DISABLE) && transport->pathmtu) {
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