diff options
Diffstat (limited to 'net/sctp/sm_statetable.c')
| -rw-r--r-- | net/sctp/sm_statetable.c | 32 |
1 files changed, 14 insertions, 18 deletions
diff --git a/net/sctp/sm_statetable.c b/net/sctp/sm_statetable.c index 7c211a7f90f..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); @@ -906,7 +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) @@ -915,12 +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]; @@ -928,7 +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]; } |