--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/components/net-snmp/patches/033.16242256.linkUpDown_notifictns.patch Mon Mar 03 03:25:22 2014 -0800
@@ -0,0 +1,136 @@
+Source : http://net-snmp.svn.sourceforge.net/viewvc/net-snmp?revision=16984&view=revision
+
+------------------------------------------------------------------------------------------
+--- a/agent/mibgroup/disman/event/mteObjects.h Wed Sep 28 16:36:38 2005
++++ b/agent/mibgroup/disman/event/mteObjects.h Fri Mar 29 07:56:26 2013
+@@ -53,6 +53,7 @@
+ char *owner, char *oname,
+ oid *suffix, size_t sfx_len );
+ int mteObjects_internal_vblist( netsnmp_variable_list *vblist,
+- char *oname, struct mteTrigger *trigger);
++ char *oname, struct mteTrigger *trigger,
++ netsnmp_session *s);
+
+ #endif /* MTEOBJECTS_H */
+--- a/agent/mibgroup/disman/event/mteObjects.c Tue Sep 19 12:06:06 2006
++++ b/agent/mibgroup/disman/event/mteObjects.c Fri Mar 29 08:06:13 2013
+@@ -335,7 +335,9 @@
+
+ int
+ mteObjects_internal_vblist( netsnmp_variable_list *vblist,
+- char *oname, struct mteTrigger *trigger)
++ char *oname,
++ struct mteTrigger *trigger,
++ netsnmp_session *sess)
+ {
+ netsnmp_variable_list *var = NULL, *vp;
+ oid mteHotTrigger[] = {1, 3, 6, 1, 2, 1, 88, 2, 1, 1, 0};
+@@ -343,7 +345,12 @@
+ oid mteHotContext[] = {1, 3, 6, 1, 2, 1, 88, 2, 1, 3, 0};
+ oid mteHotOID[] = {1, 3, 6, 1, 2, 1, 88, 2, 1, 4, 0};
+ oid mteHotValue[] = {1, 3, 6, 1, 2, 1, 88, 2, 1, 5, 0};
++ oid ifIndexOid[] = {1, 3, 6, 1, 2, 1, 2, 2, 1, 1, 0};
++ oid ifAdminStatus[] = {1, 3, 6, 1, 2, 1, 2, 2, 1, 7, 0};
++ oid ifOperStatus[] = {1, 3, 6, 1, 2, 1, 2, 2, 1, 8, 0};
+
++ oid if_index;
++
+ /*
+ * Construct the varbinds for this (internal) event...
+ */
+@@ -370,6 +377,40 @@
+ trigger->mteTriggerFired->type,
+ trigger->mteTriggerFired->val.string,
+ trigger->mteTriggerFired->val_len);
++ } else if ((!strcmp(oname, "_linkUpDown" ))) {
++ /*
++ * The ifOperStatus varbind that triggered this entry
++ * is held in the trigger->mteTriggerFired field
++ *
++ * We can retrieve the ifIndex and ifOperStatus values
++ * from this varbind. But first we need to tweak the
++ * static ifXXX OID arrays to include the correct index.
++ * (or this could be passed in from the calling routine?)
++ *
++ * Unfortunately we don't have the current AdminStatus value,
++ * so we'll need to make another query to retrieve that.
++ */
++ if_index = trigger->mteTriggerFired->name[10];
++ ifIndexOid[10] = if_index;
++ ifAdminStatus[10] = if_index;
++ ifOperStatus[10] = if_index;
++ snmp_varlist_add_variable( &var,
++ ifIndexOid, OID_LENGTH(ifIndexOid),
++ ASN_INTEGER, &if_index, sizeof(if_index));
++
++ /* Set up a dummy varbind for ifAdminStatus... */
++ snmp_varlist_add_variable( &var,
++ ifAdminStatus, OID_LENGTH(ifAdminStatus),
++ ASN_INTEGER,
++ trigger->mteTriggerFired->val.integer,
++ trigger->mteTriggerFired->val_len);
++ /* ... then retrieve the actual value */
++ netsnmp_query_get(var->next_variable, sess);
++ snmp_varlist_add_variable( &var,
++ ifOperStatus, OID_LENGTH(ifOperStatus),
++ ASN_INTEGER,
++ trigger->mteTriggerFired->val.integer,
++ trigger->mteTriggerFired->val_len);
+ } else {
+ DEBUGMSGTL(("disman:event:objects",
+ "Unknown internal objects tag (%s)\n", oname));
+--- a/agent/mibgroup/disman/event/mteEvent.c Mon Jul 2 07:02:29 2007
++++ b/agent/mibgroup/disman/event/mteEvent.c Fri Mar 29 09:46:24 2013
+@@ -266,7 +266,7 @@
+ return fired;
+ }
+
+-
++#ifdef __NOT_NEEDED
+ void
+ _insert_internal_objects( netsnmp_variable_list *vblist, char *oname,
+ struct mteTrigger *trigger)
+@@ -322,6 +322,7 @@
+ vp->next_variable = vblist->next_variable;
+ vblist->next_variable = var;
+ }
++#endif
+
+ int
+ _mteEvent_fire_notify( struct mteEvent *entry, /* The event to fire */
+@@ -331,6 +332,8 @@
+ netsnmp_variable_list *var, *v2;
+ oid snmptrap_oid[] = { 1,3,6,1,6,3,1,1,4,1,0 };
+ size_t snmptrap_oid_len = OID_LENGTH(snmptrap_oid);
++ netsnmp_session *s;
++
+ /*
+ * The Event-MIB specification says that objects from the
+ * mteEventTable should come after those from the trigger,
+@@ -394,9 +397,10 @@
+ */
+ v2 = var->next_variable;
+ if (entry->session)
+- netsnmp_query_get( v2, entry->session );
++ s = entry->session;
+ else
+- netsnmp_query_get( v2, trigger->session );
++ s = trigger->session;
++ netsnmp_query_get( v2, s );
+
+ /*
+ * ... add any "internal" objects...
+@@ -405,11 +409,11 @@
+ if (strcmp(entry->mteNotifyOwner, "_snmpd") == 0) {
+ DEBUGMSGTL(("disman:event:fire", "Adding event objects (internal)\n"));
+ if ( !strictOrdering ) {
+- mteObjects_internal_vblist(var, entry->mteNotifyObjects, trigger);
++ mteObjects_internal_vblist(var, entry->mteNotifyObjects, trigger, s);
+ } else {
+ for (v2 = var; v2 && v2->next_variable; v2=v2->next_variable)
+ ;
+- mteObjects_internal_vblist(v2, entry->mteNotifyObjects, trigger);
++ mteObjects_internal_vblist(v2, entry->mteNotifyObjects, trigger, s);
+ }
+ }
+