sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_START,
SCTP_TO(SCTP_EVENT_TIMEOUT_AUTOCLOSE));
- sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
-
/* This will send the COOKIE ACK */
sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
if (asoc->autoclose)
sctp_add_cmd_sf(commands, SCTP_CMD_TIMER_START,
SCTP_TO(SCTP_EVENT_TIMEOUT_AUTOCLOSE));
- sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
/* It may also notify its ULP about the successful
* establishment of the association with a Communication Up
printk(KERN_WARNING
"%s association %p could not find address "
NIP6_FMT "\n",
- __FUNCTION__,
+ __func__,
asoc,
NIP6(from_addr.v6.sin6_addr));
} else {
printk(KERN_WARNING
"%s association %p could not find address "
NIPQUAD_FMT "\n",
- __FUNCTION__,
+ __func__,
asoc,
NIPQUAD(from_addr.v4.sin_addr.s_addr));
}
time_after(jiffies, hbinfo->sent_at + max_interval)) {
SCTP_DEBUG_PRINTK("%s: HEARTBEAT ACK with invalid timestamp "
"received for transport: %p\n",
- __FUNCTION__, link);
+ __func__, link);
return SCTP_DISPOSITION_DISCARD;
}
sctp_cmd_seq_t *commands)
{
struct sctp_transport *new_addr, *addr;
- struct list_head *pos, *pos2;
int found;
/* Implementor's Guide - Sectin 5.2.2
new_addr = NULL;
found = 0;
- list_for_each(pos, &new_asoc->peer.transport_addr_list) {
- new_addr = list_entry(pos, struct sctp_transport, transports);
+ list_for_each_entry(new_addr, &new_asoc->peer.transport_addr_list,
+ transports) {
found = 0;
- list_for_each(pos2, &asoc->peer.transport_addr_list) {
- addr = list_entry(pos2, struct sctp_transport,
- transports);
+ list_for_each_entry(addr, &asoc->peer.transport_addr_list,
+ transports) {
if (sctp_cmp_addr_exact(&new_addr->ipaddr,
&addr->ipaddr)) {
found = 1;
goto nomem;
sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
- sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
/* RFC 2960 5.1 Normal Establishment of an Association
*
}
}
- sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
repl = sctp_make_cookie_ack(new_asoc, chunk);
if (!repl)
goto nomem;
+ sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
+
if (ev)
sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
SCTP_ULPEVENT(ev));
sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
SCTP_ULPEVENT(ai_ev));
- sctp_add_cmd_sf(commands, SCTP_CMD_REPLY, SCTP_CHUNK(repl));
- sctp_add_cmd_sf(commands, SCTP_CMD_TRANSMIT, SCTP_NULL());
-
return SCTP_DISPOSITION_CONSUME;
nomem:
if (!ev)
goto nomem;
- if (!sctp_add_cmd(commands, SCTP_CMD_EVENT_ULP,
- SCTP_ULPEVENT(ev))) {
- sctp_ulpevent_free(ev);
- goto nomem;
- }
-
+ sctp_add_cmd_sf(commands, SCTP_CMD_EVENT_ULP,
+ SCTP_ULPEVENT(ev));
sctp_add_cmd_sf(commands, SCTP_CMD_PROCESS_OPERR,
SCTP_CHUNK(chunk));
}
skb_pull(chunk->skb, len);
tsn = ntohl(fwdtsn_hdr->new_cum_tsn);
- SCTP_DEBUG_PRINTK("%s: TSN 0x%x.\n", __FUNCTION__, tsn);
+ SCTP_DEBUG_PRINTK("%s: TSN 0x%x.\n", __func__, tsn);
/* The TSN is too high--silently discard the chunk and count on it
* getting retransmitted later.
skb_pull(chunk->skb, len);
tsn = ntohl(fwdtsn_hdr->new_cum_tsn);
- SCTP_DEBUG_PRINTK("%s: TSN 0x%x.\n", __FUNCTION__, tsn);
+ SCTP_DEBUG_PRINTK("%s: TSN 0x%x.\n", __func__, tsn);
/* The TSN is too high--silently discard the chunk and count on it
* getting retransmitted later.
return sctp_sf_pdiscard(ep, asoc, type, arg, commands);
break;
case SCTP_CID_ACTION_DISCARD_ERR:
- /* Discard the packet. */
- sctp_sf_pdiscard(ep, asoc, type, arg, commands);
-
/* Generate an ERROR chunk as response. */
hdr = unk_chunk->chunk_hdr;
err_chunk = sctp_make_op_error(asoc, unk_chunk,
sctp_add_cmd_sf(commands, SCTP_CMD_REPLY,
SCTP_CHUNK(err_chunk));
}
+
+ /* Discard the packet. */
+ sctp_sf_pdiscard(ep, asoc, type, arg, commands);
return SCTP_DISPOSITION_CONSUME;
break;
case SCTP_CID_ACTION_SKIP:
void *arg,
sctp_cmd_seq_t *commands)
{
- char err_str[]="The following chunk had invalid length:";
+ static const char err_str[]="The following chunk had invalid length:";
return sctp_sf_abort_violation(ep, asoc, arg, commands, err_str,
sizeof(err_str));
const sctp_subtype_t type,
void *arg,
sctp_cmd_seq_t *commands) {
- char err_str[] = "The following parameter had invalid length:";
+ static const char err_str[] = "The following parameter had invalid length:";
return sctp_sf_abort_violation(ep, asoc, arg, commands, err_str,
sizeof(err_str));
void *arg,
sctp_cmd_seq_t *commands)
{
- char err_str[]="The cumulative tsn ack beyond the max tsn currently sent:";
+ static const char err_str[]="The cumulative tsn ack beyond the max tsn currently sent:";
return sctp_sf_abort_violation(ep, asoc, arg, commands, err_str,
sizeof(err_str));
void *arg,
sctp_cmd_seq_t *commands)
{
- char err_str[]="The following chunk violates protocol:";
+ static const char err_str[]="The following chunk violates protocol:";
if (!asoc)
return sctp_sf_violation(ep, asoc, type, arg, commands);
SCTP_DEBUG_PRINTK("Timer T2 expired.\n");
SCTP_INC_STATS(SCTP_MIB_T2_SHUTDOWN_EXPIREDS);
+ ((struct sctp_association *)asoc)->shutdown_retries++;
+
if (asoc->overall_error_count >= asoc->max_retrans) {
sctp_add_cmd_sf(commands, SCTP_CMD_SET_SK_ERR,
SCTP_ERROR(ETIMEDOUT));
return SCTP_IERROR_NO_DATA;
}
- /* If definately accepting the DATA chunk, record its TSN, otherwise
- * wait for renege processing.
- */
- if (SCTP_CMD_CHUNK_ULP == deliver)
- sctp_add_cmd_sf(commands, SCTP_CMD_REPORT_TSN, SCTP_U32(tsn));
-
chunk->data_accepted = 1;
/* Note: Some chunks may get overcounted (if we drop) or overcounted
* and discard the DATA chunk.
*/
if (ntohs(data_hdr->stream) >= asoc->c.sinit_max_instreams) {
+ /* Mark tsn as received even though we drop it */
+ sctp_add_cmd_sf(commands, SCTP_CMD_REPORT_TSN, SCTP_U32(tsn));
+
err = sctp_make_op_error(asoc, chunk, SCTP_ERROR_INV_STRM,
&data_hdr->stream,
sizeof(data_hdr->stream));
projects / linux-2.6 / blobdiff