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Code Issues Releases Activity

Fix and cleanup the debug information. This has no user-visible changes.

Browse Source 
Thanks to Irene Ruengeler for proving a patch.

MFC after: 3 days
This commit is contained in:
Michael Tuexen 2015-05-28 16:00:23 +00:00
parent 548f47a8f1
commit b7d130befc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=283650
11 changed files with 171 additions and 107 deletions
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10
sys/netinet/sctp_asconf.c
View File

@ -555,7 +555,9 @@ sctp_process_asconf_set_primary(struct sockaddr *src,
(stcb->asoc.primary_destination->dest_state &
SCTP_ADDR_UNCONFIRMED) == 0) {
sctp_timer_stop(SCTP_TIMER_TYPE_PRIM_DELETED, stcb->sctp_ep, stcb, NULL, SCTP_FROM_SCTP_TIMER + SCTP_LOC_7);
sctp_timer_stop(SCTP_TIMER_TYPE_PRIM_DELETED,
stcb->sctp_ep, stcb, NULL,
SCTP_FROM_SCTP_ASCONF + SCTP_LOC_1);
if (sctp_is_mobility_feature_on(stcb->sctp_ep,
SCTP_MOBILITY_FASTHANDOFF)) {
sctp_assoc_immediate_retrans(stcb,
@ -991,7 +993,7 @@ sctp_assoc_immediate_retrans(struct sctp_tcb *stcb, struct sctp_nets *dstnet)
SCTPDBG_ADDR(SCTP_DEBUG_ASCONF1, &stcb->asoc.primary_destination->ro._l_addr.sa);
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep, stcb,
stcb->asoc.deleted_primary,
SCTP_FROM_SCTP_TIMER + SCTP_LOC_8);
SCTP_FROM_SCTP_ASCONF + SCTP_LOC_3);
stcb->asoc.num_send_timers_up--;
if (stcb->asoc.num_send_timers_up < 0) {
stcb->asoc.num_send_timers_up = 0;
@ -1030,7 +1032,7 @@ sctp_net_immediate_retrans(struct sctp_tcb *stcb, struct sctp_nets *net)
SCTPDBG(SCTP_DEBUG_ASCONF1, "net_immediate_retrans: RTO is %d\n", net->RTO);
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_TIMER + SCTP_LOC_5);
SCTP_FROM_SCTP_ASCONF + SCTP_LOC_4);
stcb->asoc.cc_functions.sctp_set_initial_cc_param(stcb, net);
net->error_count = 0;
TAILQ_FOREACH(chk, &stcb->asoc.sent_queue, sctp_next) {
@ -1684,7 +1686,7 @@ sctp_handle_asconf_ack(struct mbuf *m, int offset,
if (serial_num == asoc->asconf_seq_out - 1) {
/* stop our timer */
sctp_timer_stop(SCTP_TIMER_TYPE_ASCONF, stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_ASCONF + SCTP_LOC_3);
SCTP_FROM_SCTP_ASCONF + SCTP_LOC_5);
}
/* process the ASCONF-ACK contents */
ack_length = ntohs(cp->ch.chunk_length) -

9
sys/netinet/sctp_cc_functions.c
View File

@ -226,7 +226,8 @@ sctp_cwnd_update_after_fr(struct sctp_tcb *stcb,
}
sctp_timer_stop(SCTP_TIMER_TYPE_SEND,
stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_32);
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_CC_FUNCTIONS + SCTP_LOC_1);
sctp_timer_start(SCTP_TIMER_TYPE_SEND,
stcb->sctp_ep, stcb, net);
}
@ -1732,7 +1733,8 @@ sctp_hs_cwnd_update_after_fr(struct sctp_tcb *stcb,
}
sctp_timer_stop(SCTP_TIMER_TYPE_SEND,
stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_32);
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_CC_FUNCTIONS + SCTP_LOC_2);
sctp_timer_start(SCTP_TIMER_TYPE_SEND,
stcb->sctp_ep, stcb, net);
}
@ -2264,7 +2266,8 @@ sctp_htcp_cwnd_update_after_fr(struct sctp_tcb *stcb,
}
sctp_timer_stop(SCTP_TIMER_TYPE_SEND,
stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_32);
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_CC_FUNCTIONS + SCTP_LOC_3);
sctp_timer_start(SCTP_TIMER_TYPE_SEND,
stcb->sctp_ep, stcb, net);
}

27
sys/netinet/sctp_constants.h
View File

@ -765,18 +765,19 @@ __FBSDID("$FreeBSD$");
*/
/* File defines */
#define SCTP_FROM_SCTP_INPUT 0x10000000
#define SCTP_FROM_SCTP_PCB 0x20000000
#define SCTP_FROM_SCTP_INDATA 0x30000000
#define SCTP_FROM_SCTP_TIMER 0x40000000
#define SCTP_FROM_SCTP_USRREQ 0x50000000
#define SCTP_FROM_SCTPUTIL 0x60000000
#define SCTP_FROM_SCTP6_USRREQ 0x70000000
#define SCTP_FROM_SCTP_ASCONF 0x80000000
#define SCTP_FROM_SCTP_OUTPUT 0x90000000
#define SCTP_FROM_SCTP_PEELOFF 0xa0000000
#define SCTP_FROM_SCTP_PANDA 0xb0000000
#define SCTP_FROM_SCTP_SYSCTL 0xc0000000
#define SCTP_FROM_SCTP_INPUT 0x10000000
#define SCTP_FROM_SCTP_PCB 0x20000000
#define SCTP_FROM_SCTP_INDATA 0x30000000
#define SCTP_FROM_SCTP_TIMER 0x40000000
#define SCTP_FROM_SCTP_USRREQ 0x50000000
#define SCTP_FROM_SCTPUTIL 0x60000000
#define SCTP_FROM_SCTP6_USRREQ 0x70000000
#define SCTP_FROM_SCTP_ASCONF 0x80000000
#define SCTP_FROM_SCTP_OUTPUT 0x90000000
#define SCTP_FROM_SCTP_PEELOFF 0xa0000000
#define SCTP_FROM_SCTP_PANDA 0xb0000000
#define SCTP_FROM_SCTP_SYSCTL 0xc0000000
#define SCTP_FROM_SCTP_CC_FUNCTIONS 0xd0000000
/* Location ID's */
#define SCTP_LOC_1 0x00000001
@ -812,6 +813,8 @@ __FBSDID("$FreeBSD$");
#define SCTP_LOC_31 0x0000001f
#define SCTP_LOC_32 0x00000020
#define SCTP_LOC_33 0x00000021
#define SCTP_LOC_34 0x00000022
#define SCTP_LOC_35 0x00000023
/* Free assoc codes */

62
sys/netinet/sctp_indata.c
View File

@ -1034,7 +1034,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.TSN_seq,
(chk->rec.data.rcv_flags & SCTP_DATA_UNORDERED) ? 1 : 0);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_7;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_8;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1056,7 +1056,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.stream_number,
chk->rec.data.stream_seq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_8;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_9;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1073,7 +1073,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.stream_number,
chk->rec.data.stream_seq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_9;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_10;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1100,7 +1100,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.stream_number,
chk->rec.data.stream_seq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_10;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_11;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1123,7 +1123,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.stream_number,
chk->rec.data.stream_seq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_11;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_12;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1144,7 +1144,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.stream_number,
chk->rec.data.stream_seq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_12;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_13;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1162,7 +1162,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.TSN_seq,
(chk->rec.data.rcv_flags & SCTP_DATA_UNORDERED) ? 1 : 0);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_12;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_14;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1184,7 +1184,7 @@ sctp_queue_data_for_reasm(struct sctp_tcb *stcb, struct sctp_association *asoc,
chk->rec.data.stream_number,
chk->rec.data.stream_seq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_13;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_15;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return;
@ -1476,7 +1476,7 @@ sctp_process_a_data_chunk(struct sctp_tcb *stcb, struct sctp_association *asoc,
asoc->strmin[strmno].last_sequence_delivered,
tsn, strmno, strmseq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_14;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_16;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
return (0);
@ -1713,7 +1713,7 @@ sctp_process_a_data_chunk(struct sctp_tcb *stcb, struct sctp_association *asoc,
snprintf(msg, sizeof(msg), "Reas. queue emtpy, got TSN=%8.8x, SID=%4.4x, SSN=%4.4x",
tsn, strmno, strmseq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_15;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_17;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
if (last_chunk) {
@ -1732,7 +1732,7 @@ sctp_process_a_data_chunk(struct sctp_tcb *stcb, struct sctp_association *asoc,
snprintf(msg, sizeof(msg), "PD ongoing, got TSN=%8.8x, SID=%4.4x, SSN=%4.4x",
tsn, strmno, strmseq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_16;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_18;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
if (last_chunk) {
@ -1761,7 +1761,7 @@ sctp_process_a_data_chunk(struct sctp_tcb *stcb, struct sctp_association *asoc,
snprintf(msg, sizeof(msg), "No PD ongoing, got TSN=%8.8x, SID=%4.4x, SSN=%4.4x",
tsn, strmno, strmseq);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_17;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_19;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
*abort_flag = 1;
if (last_chunk) {
@ -2159,7 +2159,8 @@ sctp_sack_check(struct sctp_tcb *stcb, int was_a_gap)
*/
if (SCTP_OS_TIMER_PENDING(&stcb->asoc.dack_timer.timer)) {
sctp_timer_stop(SCTP_TIMER_TYPE_RECV,
stcb->sctp_ep, stcb, NULL, SCTP_FROM_SCTP_INDATA + SCTP_LOC_18);
stcb->sctp_ep, stcb, NULL,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_20);
}
sctp_send_shutdown(stcb,
((stcb->asoc.alternate) ? stcb->asoc.alternate : stcb->asoc.primary_destination));
@ -2382,7 +2383,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length,
snprintf(msg, sizeof(msg), "DATA chunk of length %d",
chk_length);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_19;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_21;
sctp_abort_association(inp, stcb, m, iphlen,
src, dst, sh, op_err,
mflowtype, mflowid,
@ -2397,7 +2398,7 @@ sctp_process_data(struct mbuf **mm, int iphlen, int *offset, int length,
struct mbuf *op_err;
op_err = sctp_generate_no_user_data_cause(ch->dp.tsn);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_19;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_22;
sctp_abort_association(inp, stcb, m, iphlen,
src, dst, sh, op_err,
mflowtype, mflowid,
@ -3628,7 +3629,7 @@ sctp_express_handle_sack(struct sctp_tcb *stcb, uint32_t cumack,
snprintf(msg, sizeof(msg), "Cum ack %8.8x greater or equal than TSN %8.8x",
cumack, send_s);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_25;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_23;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
return;
}
@ -3824,7 +3825,9 @@ sctp_express_handle_sack(struct sctp_tcb *stcb, uint32_t cumack,
}
if (net->dest_state & SCTP_ADDR_PF) {
net->dest_state &= ~SCTP_ADDR_PF;
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_24);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
asoc->cc_functions.sctp_cwnd_update_exit_pf(stcb, net);
/* Done with this net */
@ -3910,7 +3913,7 @@ sctp_express_handle_sack(struct sctp_tcb *stcb, uint32_t cumack,
} else if (SCTP_OS_TIMER_PENDING(&net->rxt_timer.timer)) {
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, net,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_22);
SCTP_FROM_SCTP_INDATA + SCTP_LOC_25);
}
}
}
@ -3984,7 +3987,7 @@ sctp_express_handle_sack(struct sctp_tcb *stcb, uint32_t cumack,
*abort_now = 1;
/* XXX */
op_err = sctp_generate_cause(SCTP_CAUSE_USER_INITIATED_ABT, "");
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_24;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_26;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
} else {
struct sctp_nets *netp;
@ -4197,7 +4200,7 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
snprintf(msg, sizeof(msg), "Cum ack %8.8x greater or equal than TSN %8.8x",
cum_ack, send_s);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_25;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_27;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
return;
}
@ -4229,7 +4232,7 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
/* stop any timers */
TAILQ_FOREACH(net, &asoc->nets, sctp_next) {
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_26);
stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_28);
net->partial_bytes_acked = 0;
net->flight_size = 0;
}
@ -4434,14 +4437,14 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
if (net->new_pseudo_cumack)
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, net,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_27);
SCTP_FROM_SCTP_INDATA + SCTP_LOC_29);
}
} else {
if (accum_moved) {
TAILQ_FOREACH(net, &asoc->nets, sctp_next) {
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_28);
stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_30);
}
}
}
@ -4614,7 +4617,9 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
}
if (net->dest_state & SCTP_ADDR_PF) {
net->dest_state &= ~SCTP_ADDR_PF;
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_31);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
asoc->cc_functions.sctp_cwnd_update_exit_pf(stcb, net);
/* Done with this net */
@ -4637,7 +4642,8 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
TAILQ_FOREACH(net, &asoc->nets, sctp_next) {
/* stop all timers */
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, net, SCTP_FROM_SCTP_INDATA + SCTP_LOC_30);
stcb, net,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_32);
net->flight_size = 0;
net->partial_bytes_acked = 0;
}
@ -4693,7 +4699,7 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
*abort_now = 1;
/* XXX */
op_err = sctp_generate_cause(SCTP_CAUSE_USER_INITIATED_ABT, "");
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_31;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_33;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
return;
} else {
@ -4845,7 +4851,7 @@ sctp_handle_sack(struct mbuf *m, int offset_seg, int offset_dup,
} else if (SCTP_OS_TIMER_PENDING(&net->rxt_timer.timer)) {
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, net,
SCTP_FROM_SCTP_INDATA + SCTP_LOC_22);
SCTP_FROM_SCTP_INDATA + SCTP_LOC_34);
}
}
}
@ -5135,7 +5141,7 @@ sctp_handle_forward_tsn(struct sctp_tcb *stcb,
"New cum ack %8.8x too high, highest TSN %8.8x",
new_cum_tsn, asoc->highest_tsn_inside_map);
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION, msg);
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_33;
stcb->sctp_ep->last_abort_code = SCTP_FROM_SCTP_INDATA + SCTP_LOC_35;
sctp_abort_an_association(stcb->sctp_ep, stcb, op_err, SCTP_SO_NOT_LOCKED);
return;
}

86
sys/netinet/sctp_input.c
View File

@ -513,7 +513,7 @@ sctp_process_init_ack(struct mbuf *m, int iphlen, int offset,
* primary.
*/
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, stcb->sctp_ep, stcb,
asoc->primary_destination, SCTP_FROM_SCTP_INPUT + SCTP_LOC_4);
asoc->primary_destination, SCTP_FROM_SCTP_INPUT + SCTP_LOC_3);
/* calculate the RTO */
net->RTO = sctp_calculate_rto(stcb, asoc, net, &asoc->time_entered, sctp_align_safe_nocopy,
@ -633,7 +633,8 @@ sctp_handle_heartbeat_ack(struct sctp_heartbeat_chunk *cp,
}
sctp_ulp_notify(SCTP_NOTIFY_INTERFACE_CONFIRMED,
stcb, 0, (void *)r_net, SCTP_SO_NOT_LOCKED);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, r_net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb,
r_net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_4);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, r_net);
}
old_error_counter = r_net->error_count;
@ -654,7 +655,8 @@ sctp_handle_heartbeat_ack(struct sctp_heartbeat_chunk *cp,
stcb->asoc.cc_functions.sctp_cwnd_update_exit_pf(stcb, net);
}
if (old_error_counter > 0) {
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, r_net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep,
stcb, r_net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_5);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, r_net);
}
if (r_net == stcb->asoc.primary_destination) {
@ -673,7 +675,9 @@ sctp_handle_heartbeat_ack(struct sctp_heartbeat_chunk *cp,
sctp_is_mobility_feature_on(stcb->sctp_ep,
SCTP_MOBILITY_PRIM_DELETED)) {
sctp_timer_stop(SCTP_TIMER_TYPE_PRIM_DELETED, stcb->sctp_ep, stcb, NULL, SCTP_FROM_SCTP_TIMER + SCTP_LOC_7);
sctp_timer_stop(SCTP_TIMER_TYPE_PRIM_DELETED,
stcb->sctp_ep, stcb, NULL,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_6);
if (sctp_is_mobility_feature_on(stcb->sctp_ep,
SCTP_MOBILITY_FASTHANDOFF)) {
sctp_assoc_immediate_retrans(stcb,
@ -795,7 +799,8 @@ sctp_handle_abort(struct sctp_abort_chunk *abort,
error = 0;
}
/* stop any receive timers */
sctp_timer_stop(SCTP_TIMER_TYPE_RECV, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_6);
sctp_timer_stop(SCTP_TIMER_TYPE_RECV, stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_7);
/* notify user of the abort and clean up... */
sctp_abort_notification(stcb, 1, error, abort, SCTP_SO_NOT_LOCKED);
/* free the tcb */
@ -817,7 +822,7 @@ sctp_handle_abort(struct sctp_abort_chunk *abort,
#endif
stcb->asoc.state |= SCTP_STATE_WAS_ABORTED;
(void)sctp_free_assoc(stcb->sctp_ep, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_6);
SCTP_FROM_SCTP_INPUT + SCTP_LOC_8);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -932,7 +937,8 @@ sctp_handle_shutdown(struct sctp_shutdown_chunk *cp,
* stop the shutdown timer, since we WILL move to
* SHUTDOWN-ACK-SENT.
*/
sctp_timer_stop(SCTP_TIMER_TYPE_SHUTDOWN, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_8);
sctp_timer_stop(SCTP_TIMER_TYPE_SHUTDOWN, stcb->sctp_ep, stcb,
net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_9);
}
/* Now is there unsent data on a stream somewhere? */
some_on_streamwheel = sctp_is_there_unsent_data(stcb, SCTP_SO_NOT_LOCKED);
@ -1025,7 +1031,8 @@ sctp_handle_shutdown_ack(struct sctp_shutdown_ack_chunk *cp SCTP_UNUSED,
}
#endif
/* stop the timer */
sctp_timer_stop(SCTP_TIMER_TYPE_SHUTDOWN, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_9);
sctp_timer_stop(SCTP_TIMER_TYPE_SHUTDOWN, stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_10);
/* send SHUTDOWN-COMPLETE */
sctp_send_shutdown_complete(stcb, net, 0);
/* notify upper layer protocol */
@ -1046,7 +1053,7 @@ sctp_handle_shutdown_ack(struct sctp_shutdown_ack_chunk *cp SCTP_UNUSED,
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(stcb->sctp_ep, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_10);
SCTP_FROM_SCTP_INPUT + SCTP_LOC_11);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -1206,7 +1213,7 @@ sctp_handle_error(struct sctp_chunkhdr *ch,
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(stcb->sctp_ep, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_11);
SCTP_FROM_SCTP_INPUT + SCTP_LOC_12);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -1558,9 +1565,12 @@ sctp_process_cookie_existing(struct mbuf *m, int iphlen, int offset,
return (NULL);
}
/* we have already processed the INIT so no problem */
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb,
net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_12);
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, inp, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_13);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp,
stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_13);
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, inp,
stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_14);
/* update current state */
if (SCTP_GET_STATE(asoc) == SCTP_STATE_COOKIE_ECHOED)
SCTP_STAT_INCR_COUNTER32(sctps_activeestab);
@ -1720,7 +1730,8 @@ sctp_process_cookie_existing(struct mbuf *m, int iphlen, int offset,
}
if (how_indx < sizeof(asoc->cookie_how))
asoc->cookie_how[how_indx] = 8;
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_14);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_15);
sctp_stop_all_cookie_timers(stcb);
/*
* since we did not send a HB make sure we don't double
@ -1865,8 +1876,10 @@ sctp_process_cookie_existing(struct mbuf *m, int iphlen, int offset,
/* temp code */
if (how_indx < sizeof(asoc->cookie_how))
asoc->cookie_how[how_indx] = 12;
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, inp, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_15);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_16);
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, inp, stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_16);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_17);
/* notify upper layer */
*notification = SCTP_NOTIFY_ASSOC_RESTART;
@ -2134,7 +2147,7 @@ sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset,
SCTP_TCB_LOCK(stcb);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_16);
SCTP_FROM_SCTP_INPUT + SCTP_LOC_18);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -2165,7 +2178,8 @@ sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset,
SCTP_SOCKET_LOCK(so, 1);
SCTP_TCB_LOCK(stcb);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_16);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_19);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -2182,7 +2196,8 @@ sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset,
SCTP_SOCKET_LOCK(so, 1);
SCTP_TCB_LOCK(stcb);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_17);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_20);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -2211,7 +2226,8 @@ sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset,
SCTP_SOCKET_LOCK(so, 1);
SCTP_TCB_LOCK(stcb);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_18);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_21);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -2271,7 +2287,8 @@ sctp_process_cookie_new(struct mbuf *m, int iphlen, int offset,
SCTP_SOCKET_LOCK(so, 1);
SCTP_TCB_LOCK(stcb);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_19);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_22);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -2741,7 +2758,8 @@ sctp_handle_cookie_echo(struct mbuf *m, int iphlen, int offset,
SCTP_TCB_LOCK((*stcb));
atomic_subtract_int(&(*stcb)->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(*inp_p, *stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_20);
(void)sctp_free_assoc(*inp_p, *stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_23);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(pcb_so, 1);
#endif
@ -3173,7 +3191,8 @@ sctp_handle_shutdown_complete(struct sctp_shutdown_complete_chunk *cp SCTP_UNUSE
}
#endif
/* stop the timer */
sctp_timer_stop(SCTP_TIMER_TYPE_SHUTDOWNACK, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_22);
sctp_timer_stop(SCTP_TIMER_TYPE_SHUTDOWNACK, stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_24);
SCTP_STAT_INCR_COUNTER32(sctps_shutdown);
/* free the TCB */
SCTPDBG(SCTP_DEBUG_INPUT2,
@ -3186,7 +3205,8 @@ sctp_handle_shutdown_complete(struct sctp_shutdown_complete_chunk *cp SCTP_UNUSE
SCTP_TCB_LOCK(stcb);
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(stcb->sctp_ep, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_23);
(void)sctp_free_assoc(stcb->sctp_ep, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_25);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -3294,7 +3314,8 @@ process_chunk_drop(struct sctp_tcb *stcb, struct sctp_chunk_desc *desc,
/* restart the timer */
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, tp1->whoTo, SCTP_FROM_SCTP_INPUT + SCTP_LOC_24);
stcb, tp1->whoTo,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_26);
sctp_timer_start(SCTP_TIMER_TYPE_SEND, stcb->sctp_ep,
stcb, tp1->whoTo);
@ -3362,7 +3383,8 @@ process_chunk_drop(struct sctp_tcb *stcb, struct sctp_chunk_desc *desc,
* this, otherwise we let the timer fire.
*/
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, stcb->sctp_ep,
stcb, net, SCTP_FROM_SCTP_INPUT + SCTP_LOC_25);
stcb, net,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_27);
sctp_send_initiate(stcb->sctp_ep, stcb, SCTP_SO_NOT_LOCKED);
}
break;
@ -3539,7 +3561,8 @@ sctp_clean_up_stream_reset(struct sctp_tcb *stcb)
}
asoc = &stcb->asoc;
sctp_timer_stop(SCTP_TIMER_TYPE_STRRESET, stcb->sctp_ep, stcb, chk->whoTo, SCTP_FROM_SCTP_INPUT + SCTP_LOC_26);
sctp_timer_stop(SCTP_TIMER_TYPE_STRRESET, stcb->sctp_ep, stcb,
chk->whoTo, SCTP_FROM_SCTP_INPUT + SCTP_LOC_28);
TAILQ_REMOVE(&asoc->control_send_queue,
chk,
sctp_next);
@ -4783,7 +4806,8 @@ __attribute__((noinline))
SCTP_TCB_LOCK(stcb);
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_27);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_29);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -5203,7 +5227,8 @@ __attribute__((noinline))
SCTP_TCB_LOCK(stcb);
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_27);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_30);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif
@ -5381,7 +5406,8 @@ __attribute__((noinline))
SCTP_TCB_LOCK(stcb);
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_INPUT + SCTP_LOC_29);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_INPUT + SCTP_LOC_31);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
#endif

14
sys/netinet/sctp_output.c
View File

@ -8327,7 +8327,8 @@ sctp_med_chunk_output(struct sctp_inpcb *inp,
/* turn off the timer */
if (SCTP_OS_TIMER_PENDING(&stcb->asoc.dack_timer.timer)) {
sctp_timer_stop(SCTP_TIMER_TYPE_RECV,
inp, stcb, net, SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_1);
inp, stcb, net,
SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_1);
}
}
ctl_cnt++;
@ -9780,7 +9781,7 @@ sctp_chunk_retransmission(struct sctp_inpcb *inp,
* t3-expiring.
*/
sctp_timer_stop(SCTP_TIMER_TYPE_SEND, inp, stcb, net,
SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_4);
SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_2);
sctp_timer_start(SCTP_TIMER_TYPE_SEND, inp, stcb, net);
}
}
@ -10387,7 +10388,8 @@ sctp_send_sack(struct sctp_tcb *stcb, int so_locked
/* No memory so we drop the idea, and set a timer */
if (stcb->asoc.delayed_ack) {
sctp_timer_stop(SCTP_TIMER_TYPE_RECV,
stcb->sctp_ep, stcb, NULL, SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_5);
stcb->sctp_ep, stcb, NULL,
SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_3);
sctp_timer_start(SCTP_TIMER_TYPE_RECV,
stcb->sctp_ep, stcb, NULL);
} else {
@ -10455,7 +10457,8 @@ sctp_send_sack(struct sctp_tcb *stcb, int so_locked
/* sa_ignore NO_NULL_CHK */
if (stcb->asoc.delayed_ack) {
sctp_timer_stop(SCTP_TIMER_TYPE_RECV,
stcb->sctp_ep, stcb, NULL, SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_6);
stcb->sctp_ep, stcb, NULL,
SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_4);
sctp_timer_start(SCTP_TIMER_TYPE_RECV,
stcb->sctp_ep, stcb, NULL);
} else {
@ -12424,7 +12427,8 @@ sctp_lower_sosend(struct socket *so,
if (control) {
if (sctp_process_cmsgs_for_init(stcb, control, &error)) {
sctp_free_assoc(inp, stcb, SCTP_PCBFREE_FORCE, SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_7);
sctp_free_assoc(inp, stcb, SCTP_PCBFREE_FORCE,
SCTP_FROM_SCTP_OUTPUT + SCTP_LOC_5);
hold_tcblock = 0;
stcb = NULL;
goto out_unlocked;

3
sys/netinet/sctp_pcb.c
View File

@ -3544,7 +3544,8 @@ sctp_inpcb_free(struct sctp_inpcb *inp, int immediate, int from)
(SCTP_GET_STATE(&asoc->asoc) == SCTP_STATE_SHUTDOWN_RECEIVED)) {
SCTP_STAT_DECR_GAUGE32(sctps_currestab);
}
if (sctp_free_assoc(inp, asoc, SCTP_PCBFREE_FORCE, SCTP_FROM_SCTP_PCB + SCTP_LOC_8) == 0) {
if (sctp_free_assoc(inp, asoc, SCTP_PCBFREE_FORCE,
SCTP_FROM_SCTP_PCB + SCTP_LOC_8) == 0) {
cnt++;
}
}

8
sys/netinet/sctp_timer.c
View File

@ -110,7 +110,9 @@ sctp_threshold_management(struct sctp_inpcb *inp, struct sctp_tcb *stcb,
net->dest_state |= SCTP_ADDR_PF;
net->last_active = sctp_get_tick_count();
sctp_send_hb(stcb, net, SCTP_SO_NOT_LOCKED);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_TIMER + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_TIMER + SCTP_LOC_1);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
}
}
@ -153,7 +155,7 @@ sctp_threshold_management(struct sctp_inpcb *inp, struct sctp_tcb *stcb,
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION,
"Association error counter exceeded");
inp->last_abort_code = SCTP_FROM_SCTP_TIMER + SCTP_LOC_1;
inp->last_abort_code = SCTP_FROM_SCTP_TIMER + SCTP_LOC_2;
sctp_abort_an_association(inp, stcb, op_err, SCTP_SO_NOT_LOCKED);
return (1);
}
@ -1046,7 +1048,7 @@ sctp_cookie_timer(struct sctp_inpcb *inp,
op_err = sctp_generate_cause(SCTP_CAUSE_PROTOCOL_VIOLATION,
"Cookie timer expired, but no cookie");
inp->last_abort_code = SCTP_FROM_SCTP_TIMER + SCTP_LOC_4;
inp->last_abort_code = SCTP_FROM_SCTP_TIMER + SCTP_LOC_3;
sctp_abort_an_association(inp, stcb, op_err, SCTP_SO_NOT_LOCKED);
} else {
#ifdef INVARIANTS

45
sys/netinet/sctp_usrreq.c
View File

@ -288,7 +288,8 @@ sctp_notify(struct sctp_inpcb *inp,
SCTP_TCB_LOCK(stcb);
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_2);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_2);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
/* SCTP_TCB_UNLOCK(stcb); MT: I think this is not needed. */
@ -777,7 +778,8 @@ sctp_disconnect(struct socket *so)
(SCTP_GET_STATE(&stcb->asoc) == SCTP_STATE_SHUTDOWN_RECEIVED)) {
SCTP_STAT_DECR_GAUGE32(sctps_currestab);
}
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_3);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_3);
/* No unlock tcb assoc is gone */
return (0);
}
@ -862,7 +864,8 @@ sctp_disconnect(struct socket *so)
SCTP_STAT_DECR_GAUGE32(sctps_currestab);
}
SCTP_INP_RUNLOCK(inp);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_5);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_5);
return (0);
} else {
sctp_chunk_output(inp, stcb, SCTP_OUTPUT_FROM_CLOSING, SCTP_SO_LOCKED);
@ -1562,7 +1565,8 @@ sctp_do_connect_x(struct socket *so, struct sctp_inpcb *inp, void *optval,
sctp_connectx_helper_add(stcb, sa, (totaddr - 1), &error);
/* Fill in the return id */
if (error) {
(void)sctp_free_assoc(inp, stcb, SCTP_PCBFREE_FORCE, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_6);
(void)sctp_free_assoc(inp, stcb, SCTP_PCBFREE_FORCE,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_7);
goto out_now;
}
a_id = (sctp_assoc_t *) optval;
@ -4785,7 +4789,7 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
(void)SCTP_GETTIME_TIMEVAL(&stcb->asoc.time_entered);
sctp_timer_stop(SCTP_TIMER_TYPE_INIT, inp, stcb,
stcb->asoc.primary_destination,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_9);
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_8);
sctp_send_initiate(inp, stcb, SCTP_SO_LOCKED);
} else {
/*
@ -5203,7 +5207,7 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
if (!(net->dest_state & SCTP_ADDR_UNCONFIRMED) &&
!(net->dest_state & SCTP_ADDR_NOHB)) {
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_10);
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_9);
}
net->dest_state |= SCTP_ADDR_NOHB;
}
@ -5227,7 +5231,7 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
if ((paddrp->spp_flags & SPP_PMTUD_DISABLE) && (paddrp->spp_pathmtu >= SCTP_SMALLEST_PMTU)) {
if (SCTP_OS_TIMER_PENDING(&net->pmtu_timer.timer)) {
sctp_timer_stop(SCTP_TIMER_TYPE_PATHMTURAISE, inp, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_10);
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_11);
}
net->dest_state |= SCTP_ADDR_NO_PMTUD;
net->mtu = paddrp->spp_pathmtu + ovh;
@ -5251,7 +5255,9 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
(net->error_count > net->pf_threshold)) {
net->dest_state |= SCTP_ADDR_PF;
sctp_send_hb(stcb, net, SCTP_SO_LOCKED);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_TIMER + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_12);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
}
}
@ -5294,7 +5300,9 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
(net->error_count > net->pf_threshold)) {
net->dest_state |= SCTP_ADDR_PF;
sctp_send_hb(stcb, net, SCTP_SO_LOCKED);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_TIMER + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_13);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
}
}
@ -5329,7 +5337,7 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
net->dest_state &= ~SCTP_ADDR_NOHB;
}
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_10);
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_14);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net);
}
sctp_stcb_feature_off(inp, stcb, SCTP_PCB_FLAGS_DONOT_HEARTBEAT);
@ -5339,7 +5347,9 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
if (!(net->dest_state & SCTP_ADDR_NOHB)) {
net->dest_state |= SCTP_ADDR_NOHB;
if (!(net->dest_state & SCTP_ADDR_UNCONFIRMED)) {
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, inp, stcb, net, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_10);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
inp, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_15);
}
}
}
@ -5349,7 +5359,7 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
TAILQ_FOREACH(net, &stcb->asoc.nets, sctp_next) {
if (SCTP_OS_TIMER_PENDING(&net->pmtu_timer.timer)) {
sctp_timer_stop(SCTP_TIMER_TYPE_PATHMTURAISE, inp, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_10);
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_16);
}
net->dest_state |= SCTP_ADDR_NO_PMTUD;
net->mtu = paddrp->spp_pathmtu + ovh;
@ -6199,7 +6209,9 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
(net->error_count <= net->failure_threshold)) {
net->dest_state |= SCTP_ADDR_PF;
sctp_send_hb(stcb, net, SCTP_SO_LOCKED);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_TIMER + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_17);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
}
}
@ -6228,7 +6240,9 @@ sctp_setopt(struct socket *so, int optname, void *optval, size_t optsize,
(net->error_count <= net->failure_threshold)) {
net->dest_state |= SCTP_ADDR_PF;
sctp_send_hb(stcb, net, SCTP_SO_LOCKED);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net, SCTP_FROM_SCTP_TIMER + SCTP_LOC_3);
sctp_timer_stop(SCTP_TIMER_TYPE_HEARTBEAT,
stcb->sctp_ep, stcb, net,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_18);
sctp_timer_start(SCTP_TIMER_TYPE_HEARTBEAT, stcb->sctp_ep, stcb, net);
}
}
@ -7127,7 +7141,8 @@ sctp_accept(struct socket *so, struct sockaddr **addr)
}
if (stcb->asoc.state & SCTP_STATE_ABOUT_TO_BE_FREED) {
SCTP_TCB_LOCK(stcb);
sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_7);
sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP_USRREQ + SCTP_LOC_19);
}
return (0);
}

8
sys/netinet/sctputil.c
View File

@ -6322,14 +6322,14 @@ sctp_connectx_helper_add(struct sctp_tcb *stcb, struct sockaddr *addr,
(sin->sin_addr.s_addr == INADDR_BROADCAST) ||
IN_MULTICAST(ntohl(sin->sin_addr.s_addr))) {
SCTP_LTRACE_ERR_RET(NULL, stcb, NULL, SCTP_FROM_SCTPUTIL, EINVAL);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_7);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTPUTIL + SCTP_LOC_7);
*error = EINVAL;
goto out_now;
}
if (sctp_add_remote_addr(stcb, sa, NULL, SCTP_DONOT_SETSCOPE, SCTP_ADDR_IS_CONFIRMED)) {
/* assoc gone no un-lock */
SCTP_LTRACE_ERR_RET(NULL, stcb, NULL, SCTP_FROM_SCTPUTIL, ENOBUFS);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_7);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTPUTIL + SCTP_LOC_8);
*error = ENOBUFS;
goto out_now;
}
@ -6343,14 +6343,14 @@ sctp_connectx_helper_add(struct sctp_tcb *stcb, struct sockaddr *addr,
if (IN6_IS_ADDR_UNSPECIFIED(&sin6->sin6_addr) ||
IN6_IS_ADDR_MULTICAST(&sin6->sin6_addr)) {
SCTP_LTRACE_ERR_RET(NULL, stcb, NULL, SCTP_FROM_SCTPUTIL, EINVAL);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_8);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTPUTIL + SCTP_LOC_9);
*error = EINVAL;
goto out_now;
}
if (sctp_add_remote_addr(stcb, sa, NULL, SCTP_DONOT_SETSCOPE, SCTP_ADDR_IS_CONFIRMED)) {
/* assoc gone no un-lock */
SCTP_LTRACE_ERR_RET(NULL, stcb, NULL, SCTP_FROM_SCTPUTIL, ENOBUFS);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_8);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTPUTIL + SCTP_LOC_10);
*error = ENOBUFS;
goto out_now;
}

6
sys/netinet6/sctp6_usrreq.c
View File

@ -211,7 +211,8 @@ sctp6_notify_mbuf(struct sctp_inpcb *inp, struct icmp6_hdr *icmp6,
*/
nxtsz = ntohl(icmp6->icmp6_mtu);
/* Stop any PMTU timer */
sctp_timer_stop(SCTP_TIMER_TYPE_PATHMTURAISE, inp, stcb, NULL, SCTP_FROM_SCTP6_USRREQ + SCTP_LOC_1);
sctp_timer_stop(SCTP_TIMER_TYPE_PATHMTURAISE, inp, stcb, NULL,
SCTP_FROM_SCTP6_USRREQ + SCTP_LOC_1);
/* Adjust destination size limit */
if (net->mtu > nxtsz) {
@ -333,7 +334,8 @@ sctp6_notify(struct sctp_inpcb *inp,
SCTP_TCB_LOCK(stcb);
atomic_subtract_int(&stcb->asoc.refcnt, 1);
#endif
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC, SCTP_FROM_SCTP_USRREQ + SCTP_LOC_2);
(void)sctp_free_assoc(inp, stcb, SCTP_NORMAL_PROC,
SCTP_FROM_SCTP6_USRREQ + SCTP_LOC_2);
#if defined(__APPLE__) || defined(SCTP_SO_LOCK_TESTING)
SCTP_SOCKET_UNLOCK(so, 1);
/* SCTP_TCB_UNLOCK(stcb); MT: I think this is not needed. */