if (from_addr.sa.sa_family == AF_INET6) {
if (net_ratelimit())
printk(KERN_WARNING
- "%s association %p could not find address "
- NIP6_FMT "\n",
+ "%s association %p could not find address %pI6\n",
__func__,
asoc,
- NIP6(from_addr.v6.sin6_addr));
+ &from_addr.v6.sin6_addr);
} else {
if (net_ratelimit())
printk(KERN_WARNING
- "%s association %p could not find address "
- NIPQUAD_FMT "\n",
+ "%s association %p could not find address %pI4\n",
__func__,
asoc,
- NIPQUAD(from_addr.v4.sin_addr.s_addr));
+ &from_addr.v4.sin_addr.s_addr);
}
return SCTP_DISPOSITION_DISCARD;
}
{
struct sctp_chunk *chunk = arg;
struct sctp_fwdtsn_hdr *fwdtsn_hdr;
+ struct sctp_fwdtsn_skip *skip;
__u16 len;
__u32 tsn;
if (sctp_tsnmap_check(&asoc->peer.tsn_map, tsn) < 0)
goto discard_noforce;
+ /* Silently discard the chunk if stream-id is not valid */
+ sctp_walk_fwdtsn(skip, chunk) {
+ if (ntohs(skip->stream) >= asoc->c.sinit_max_instreams)
+ goto discard_noforce;
+ }
+
sctp_add_cmd_sf(commands, SCTP_CMD_REPORT_FWDTSN, SCTP_U32(tsn));
if (len > sizeof(struct sctp_fwdtsn_hdr))
sctp_add_cmd_sf(commands, SCTP_CMD_PROCESS_FWDTSN,
{
struct sctp_chunk *chunk = arg;
struct sctp_fwdtsn_hdr *fwdtsn_hdr;
+ struct sctp_fwdtsn_skip *skip;
__u16 len;
__u32 tsn;
if (sctp_tsnmap_check(&asoc->peer.tsn_map, tsn) < 0)
goto gen_shutdown;
+ /* Silently discard the chunk if stream-id is not valid */
+ sctp_walk_fwdtsn(skip, chunk) {
+ if (ntohs(skip->stream) >= asoc->c.sinit_max_instreams)
+ goto gen_shutdown;
+ }
+
sctp_add_cmd_sf(commands, SCTP_CMD_REPORT_FWDTSN, SCTP_U32(tsn));
if (len > sizeof(struct sctp_fwdtsn_hdr))
sctp_add_cmd_sf(commands, SCTP_CMD_PROCESS_FWDTSN,