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Diffstat (limited to 'net/sctp/sm_statetable.c')
-rw-r--r--net/sctp/sm_statetable.c112
1 files changed, 16 insertions, 96 deletions
diff --git a/net/sctp/sm_statetable.c b/net/sctp/sm_statetable.c
index 546d4387fb3..a987d54b379 100644
--- a/net/sctp/sm_statetable.c
+++ b/net/sctp/sm_statetable.c
@@ -22,16 +22,12 @@
* See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with GNU CC; see the file COPYING. If not, write to
- * the Free Software Foundation, 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * along with GNU CC; see the file COPYING. If not, see
+ * <http://www.gnu.org/licenses/>.
*
* Please send any bug reports or fixes you make to the
* email address(es):
- * lksctp developers <lksctp-developers@lists.sourceforge.net>
- *
- * Or submit a bug report through the following website:
- * http://www.sf.net/projects/lksctp
+ * lksctp developers <linux-sctp@vger.kernel.org>
*
* Written or modified by:
* La Monte H.P. Yarroll <piggy@acm.org>
@@ -41,9 +37,6 @@
* Daisy Chang <daisyc@us.ibm.com>
* Ardelle Fan <ardelle.fan@intel.com>
* Sridhar Samudrala <sri@us.ibm.com>
- *
- * Any bugs reported given to us we will try to fix... any fixes shared will
- * be incorporated into the next SCTP release.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
@@ -59,7 +52,8 @@ other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_STATE_NUM_STATES];
static const sctp_sm_table_entry_t
timeout_event_table[SCTP_NUM_TIMEOUT_TYPES][SCTP_STATE_NUM_STATES];
-static const sctp_sm_table_entry_t *sctp_chunk_event_lookup(sctp_cid_t cid,
+static const sctp_sm_table_entry_t *sctp_chunk_event_lookup(struct net *net,
+ sctp_cid_t cid,
sctp_state_t state);
@@ -75,20 +69,21 @@ static const sctp_sm_table_entry_t bug = {
if ((event_subtype._type > (_max))) { \
pr_warn("table %p possible attack: event %d exceeds max %d\n", \
_table, event_subtype._type, _max); \
- rtn = &bug; \
+ rtn = &bug; \
} else \
rtn = &_table[event_subtype._type][(int)state]; \
\
rtn; \
})
-const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
+const sctp_sm_table_entry_t *sctp_sm_lookup_event(struct net *net,
+ sctp_event_t event_type,
sctp_state_t state,
sctp_subtype_t event_subtype)
{
switch (event_type) {
case SCTP_EVENT_T_CHUNK:
- return sctp_chunk_event_lookup(event_subtype.chunk, state);
+ return sctp_chunk_event_lookup(net, event_subtype.chunk, state);
case SCTP_EVENT_T_TIMEOUT:
return DO_LOOKUP(SCTP_EVENT_TIMEOUT_MAX, timeout,
timeout_event_table);
@@ -107,8 +102,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
#define TYPE_SCTP_FUNC(func) {.fn = func, .name = #func}
#define TYPE_SCTP_DATA { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -128,8 +121,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_DATA */
#define TYPE_SCTP_INIT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_do_5_1B_init), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -149,8 +140,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_INIT */
#define TYPE_SCTP_INIT_ACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_do_5_2_3_initack), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -170,8 +159,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_INIT_ACK */
#define TYPE_SCTP_SACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -191,8 +178,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_SACK */
#define TYPE_SCTP_HEARTBEAT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -213,8 +198,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_HEARTBEAT */
#define TYPE_SCTP_HEARTBEAT_ACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -234,8 +217,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_HEARTBEAT_ACK */
#define TYPE_SCTP_ABORT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_pdiscard), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -255,8 +236,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_ABORT */
#define TYPE_SCTP_SHUTDOWN { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -276,8 +255,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_SHUTDOWN */
#define TYPE_SCTP_SHUTDOWN_ACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -297,8 +274,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_SHUTDOWN_ACK */
#define TYPE_SCTP_ERROR { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -318,8 +293,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_ERROR */
#define TYPE_SCTP_COOKIE_ECHO { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_do_5_1D_ce), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -339,8 +312,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_COOKIE_ECHO */
#define TYPE_SCTP_COOKIE_ACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -360,8 +331,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_COOKIE_ACK */
#define TYPE_SCTP_ECN_ECNE { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -381,8 +350,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_ECN_ECNE */
#define TYPE_SCTP_ECN_CWR { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -402,8 +369,6 @@ const sctp_sm_table_entry_t *sctp_sm_lookup_event(sctp_event_t event_type,
} /* TYPE_SCTP_ECN_CWR */
#define TYPE_SCTP_SHUTDOWN_COMPLETE { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -446,8 +411,6 @@ static const sctp_sm_table_entry_t chunk_event_table[SCTP_NUM_BASE_CHUNK_TYPES][
}; /* state_fn_t chunk_event_table[][] */
#define TYPE_SCTP_ASCONF { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -467,8 +430,6 @@ static const sctp_sm_table_entry_t chunk_event_table[SCTP_NUM_BASE_CHUNK_TYPES][
} /* TYPE_SCTP_ASCONF */
#define TYPE_SCTP_ASCONF_ACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_discard_chunk), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -496,8 +457,6 @@ static const sctp_sm_table_entry_t addip_chunk_event_table[SCTP_NUM_ADDIP_CHUNK_
}; /*state_fn_t addip_chunk_event_table[][] */
#define TYPE_SCTP_FWD_TSN { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -524,8 +483,6 @@ static const sctp_sm_table_entry_t prsctp_chunk_event_table[SCTP_NUM_PRSCTP_CHUN
}; /*state_fn_t prsctp_chunk_event_table[][] */
#define TYPE_SCTP_AUTH { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ootb), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -553,8 +510,6 @@ static const sctp_sm_table_entry_t auth_chunk_event_table[SCTP_NUM_AUTH_CHUNK_TY
static const sctp_sm_table_entry_t
chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
- /* SCTP_STATE_EMPTY */
- TYPE_SCTP_FUNC(sctp_sf_ootb),
/* SCTP_STATE_CLOSED */
TYPE_SCTP_FUNC(sctp_sf_ootb),
/* SCTP_STATE_COOKIE_WAIT */
@@ -575,8 +530,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
#define TYPE_SCTP_PRIMITIVE_ASSOCIATE { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_do_prm_asoc), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -596,8 +549,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
} /* TYPE_SCTP_PRIMITIVE_ASSOCIATE */
#define TYPE_SCTP_PRIMITIVE_SHUTDOWN { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_error_closed), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -617,8 +568,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
} /* TYPE_SCTP_PRIMITIVE_SHUTDOWN */
#define TYPE_SCTP_PRIMITIVE_ABORT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_error_closed), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -638,8 +587,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
} /* TYPE_SCTP_PRIMITIVE_ABORT */
#define TYPE_SCTP_PRIMITIVE_SEND { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_error_closed), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -659,8 +606,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
} /* TYPE_SCTP_PRIMITIVE_SEND */
#define TYPE_SCTP_PRIMITIVE_REQUESTHEARTBEAT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_error_closed), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -680,8 +625,6 @@ chunk_event_table_unknown[SCTP_STATE_NUM_STATES] = {
} /* TYPE_SCTP_PRIMITIVE_REQUESTHEARTBEAT */
#define TYPE_SCTP_PRIMITIVE_ASCONF { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_error_closed), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -713,8 +656,6 @@ static const sctp_sm_table_entry_t primitive_event_table[SCTP_NUM_PRIMITIVE_TYPE
};
#define TYPE_SCTP_OTHER_NO_PENDING_TSN { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ignore_other), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -722,7 +663,7 @@ static const sctp_sm_table_entry_t primitive_event_table[SCTP_NUM_PRIMITIVE_TYPE
/* SCTP_STATE_COOKIE_ECHOED */ \
TYPE_SCTP_FUNC(sctp_sf_ignore_other), \
/* SCTP_STATE_ESTABLISHED */ \
- TYPE_SCTP_FUNC(sctp_sf_ignore_other), \
+ TYPE_SCTP_FUNC(sctp_sf_do_no_pending_tsn), \
/* SCTP_STATE_SHUTDOWN_PENDING */ \
TYPE_SCTP_FUNC(sctp_sf_do_9_2_start_shutdown), \
/* SCTP_STATE_SHUTDOWN_SENT */ \
@@ -734,8 +675,6 @@ static const sctp_sm_table_entry_t primitive_event_table[SCTP_NUM_PRIMITIVE_TYPE
}
#define TYPE_SCTP_OTHER_ICMP_PROTO_UNREACH { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_ignore_other), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -760,8 +699,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
};
#define TYPE_SCTP_EVENT_TIMEOUT_NONE { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -781,8 +718,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_T1_COOKIE { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -802,8 +737,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_T1_INIT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -823,8 +756,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_T2_SHUTDOWN { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -844,8 +775,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_T3_RTX { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -865,8 +794,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_T4_RTO { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -886,8 +813,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_T5_SHUTDOWN_GUARD { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -897,7 +822,7 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
/* SCTP_STATE_ESTABLISHED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_SHUTDOWN_PENDING */ \
- TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
+ TYPE_SCTP_FUNC(sctp_sf_t5_timer_expire), \
/* SCTP_STATE_SHUTDOWN_SENT */ \
TYPE_SCTP_FUNC(sctp_sf_t5_timer_expire), \
/* SCTP_STATE_SHUTDOWN_RECEIVED */ \
@@ -907,8 +832,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_HEARTBEAT { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -928,8 +851,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_SACK { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_bug), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -949,8 +870,6 @@ static const sctp_sm_table_entry_t other_event_table[SCTP_NUM_OTHER_TYPES][SCTP_
}
#define TYPE_SCTP_EVENT_TIMEOUT_AUTOCLOSE { \
- /* SCTP_STATE_EMPTY */ \
- TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_CLOSED */ \
TYPE_SCTP_FUNC(sctp_sf_timer_ignore), \
/* SCTP_STATE_COOKIE_WAIT */ \
@@ -982,7 +901,8 @@ static const sctp_sm_table_entry_t timeout_event_table[SCTP_NUM_TIMEOUT_TYPES][S
TYPE_SCTP_EVENT_TIMEOUT_AUTOCLOSE,
};
-static const sctp_sm_table_entry_t *sctp_chunk_event_lookup(sctp_cid_t cid,
+static const sctp_sm_table_entry_t *sctp_chunk_event_lookup(struct net *net,
+ sctp_cid_t cid,
sctp_state_t state)
{
if (state > SCTP_STATE_MAX)
@@ -991,12 +911,12 @@ static const sctp_sm_table_entry_t *sctp_chunk_event_lookup(sctp_cid_t cid,
if (cid <= SCTP_CID_BASE_MAX)
return &chunk_event_table[cid][state];
- if (sctp_prsctp_enable) {
+ if (net->sctp.prsctp_enable) {
if (cid == SCTP_CID_FWD_TSN)
return &prsctp_chunk_event_table[0][state];
}
- if (sctp_addip_enable) {
+ if (net->sctp.addip_enable) {
if (cid == SCTP_CID_ASCONF)
return &addip_chunk_event_table[0][state];
@@ -1004,7 +924,7 @@ static const sctp_sm_table_entry_t *sctp_chunk_event_lookup(sctp_cid_t cid,
return &addip_chunk_event_table[1][state];
}
- if (sctp_auth_enable) {
+ if (net->sctp.auth_enable) {
if (cid == SCTP_CID_AUTH)
return &auth_chunk_event_table[0][state];
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-11-04 13:16:48 +0000