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Merge JS's Cisco MGCP fixes (Bug #693)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2767 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Mark Spencer
2004-04-26 05:18:55 +00:00
parent f85d0713cf
commit 30a7162bd9
1 changed files with 183 additions and 47 deletions
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230
channels/chan_mgcp.c
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@@ -11,6 +11,20 @@
* the GNU General Public License * the GNU General Public License
*/ */
/* JS: Changes
-- add support for the wildcard endpoint
-- seteable wildcard with wcardep on mgcp.conf
-- added package indicator on RQNT, i.e "dl" --> "L/dl"
-- removed MDCX just before DLCX, do we need this ?
*/
/* JS: TODO
-- reload for wildcard endpoint probably buggy
-- when hf is notified we're sending CRCX after MDCX, without waiting for
OK on the MDCX which fails on Cisco IAD 24XX
-- honour codec order, by now the lowest codec number in "allow" is the prefered
*/
/* SC: Changes /* SC: Changes
-- packet retransmit mechanism (simplistic) -- packet retransmit mechanism (simplistic)
-- per endpoint/subchannel mgcp command sequencing. -- per endpoint/subchannel mgcp command sequencing.
@@ -381,6 +395,8 @@ static struct mgcp_gateway {
int lastout; int lastout;
int messagepending; int messagepending;
*/ */
/* JS: Wildcard endpoint name */
char wcardep[30];
struct mgcp_message *msgs; /* SC: gw msg queue */ struct mgcp_message *msgs; /* SC: gw msg queue */
ast_mutex_t msgs_lock; /* SC: queue lock */ ast_mutex_t msgs_lock; /* SC: queue lock */
int retransid; /* SC: retrans timer id */ int retransid; /* SC: retrans timer id */
@@ -485,7 +501,7 @@ static void dump_queue(struct mgcp_gateway *gw, struct mgcp_endpoint *p)
else else
gw->msgs = cur->next; gw->msgs = cur->next;
ast_log(LOG_NOTICE, "Removing message from %s tansaction %u\n", ast_log(LOG_NOTICE, "Removing message from %s transaction %u\n",
gw->name, cur->seqno); gw->name, cur->seqno);
w = cur; w = cur;
@@ -844,9 +860,9 @@ static int mgcp_hangup(struct ast_channel *ast)
} }
} else if ((sub == p->sub->next) && p->hookstate == MGCP_OFFHOOK) { } else if ((sub == p->sub->next) && p->hookstate == MGCP_OFFHOOK) {
transmit_notify_request(sub, "v"); transmit_notify_request(sub, "L/v");
} else if (p->hookstate == MGCP_OFFHOOK) { } else if (p->hookstate == MGCP_OFFHOOK) {
transmit_notify_request(sub, "ro"); transmit_notify_request(sub, "L/ro");
} else { } else {
transmit_notify_request(sub, ""); transmit_notify_request(sub, "");
} }
@@ -875,12 +891,12 @@ static int mgcp_hangup(struct ast_channel *ast)
if (mgcpdebug) { if (mgcpdebug) {
ast_verbose(VERBOSE_PREFIX_3 "MGCP mgcp_hangup(%s) on %s@%s set vmwi(+)\n", ast->name, p->name, p->parent->name); ast_verbose(VERBOSE_PREFIX_3 "MGCP mgcp_hangup(%s) on %s@%s set vmwi(+)\n", ast->name, p->name, p->parent->name);
} }
transmit_notify_request(sub, "vmwi(+)"); transmit_notify_request(sub, "L/vmwi(+)");
} else { } else {
if (mgcpdebug) { if (mgcpdebug) {
ast_verbose(VERBOSE_PREFIX_3 "MGCP mgcp_hangup(%s) on %s@%s set vmwi(-)\n", ast->name, p->name, p->parent->name); ast_verbose(VERBOSE_PREFIX_3 "MGCP mgcp_hangup(%s) on %s@%s set vmwi(-)\n", ast->name, p->name, p->parent->name);
} }
transmit_notify_request(sub, "vmwi(-)"); transmit_notify_request(sub, "L/vmwi(-)");
} }
} }
ast_mutex_unlock(&sub->lock); ast_mutex_unlock(&sub->lock);
@@ -900,7 +916,9 @@ static int mgcp_show_endpoints(int fd, int argc, char *argv[])
e = g->endpoints; e = g->endpoints;
ast_cli(fd, "Gateway '%s' at %s (%s)\n", g->name, g->addr.sin_addr.s_addr ? inet_ntoa(g->addr.sin_addr) : inet_ntoa(g->defaddr.sin_addr), g->dynamic ? "Dynamic" : "Static"); ast_cli(fd, "Gateway '%s' at %s (%s)\n", g->name, g->addr.sin_addr.s_addr ? inet_ntoa(g->addr.sin_addr) : inet_ntoa(g->defaddr.sin_addr), g->dynamic ? "Dynamic" : "Static");
while(e) { while(e) {
ast_cli(fd, " -- '%s@%s in '%s' is %s\n", e->name, g->name, e->context, e->sub->owner ? "active" : "idle"); // JS: Don't show wilcard endpoint
if (strcmp(e->name, g->wcardep) !=0)
ast_cli(fd, " -- '%s@%s in '%s' is %s\n", e->name, g->name, e->context, e->sub->owner ? "active" : "idle");
hasendpoints = 1; hasendpoints = 1;
e = e->next; e = e->next;
} }
@@ -1133,13 +1151,13 @@ static int mgcp_indicate(struct ast_channel *ast, int ind)
} }
switch(ind) { switch(ind) {
case AST_CONTROL_RINGING: case AST_CONTROL_RINGING:
transmit_notify_request(sub, "rt"); transmit_notify_request(sub, "G/rt");
break; break;
case AST_CONTROL_BUSY: case AST_CONTROL_BUSY:
transmit_notify_request(sub, "bz"); transmit_notify_request(sub, "L/bz");
break; break;
case AST_CONTROL_CONGESTION: case AST_CONTROL_CONGESTION:
transmit_notify_request(sub, "cg"); transmit_notify_request(sub, "G/cg");
break; break;
case -1: case -1:
transmit_notify_request(sub, ""); transmit_notify_request(sub, "");
@@ -1929,10 +1947,10 @@ static int transmit_notify_request(struct mgcp_subchannel *sub, char *tone)
add_header(&resp, "X", p->rqnt_ident); /* SC */ add_header(&resp, "X", p->rqnt_ident); /* SC */
switch (p->hookstate) { switch (p->hookstate) {
case MGCP_ONHOOK: case MGCP_ONHOOK:
add_header(&resp, "R", "hd(N)"); add_header(&resp, "R", "L/hd(N)");
break; break;
case MGCP_OFFHOOK: case MGCP_OFFHOOK:
add_header(&resp, "R", "hu(N), hf(N), D/[0-9#*](N)"); add_header(&resp, "R", "L/hu(N), L/hf(N), D/[0-9#*](N)");
break; break;
} }
if (strlen(tone)) { if (strlen(tone)) {
@@ -2041,7 +2059,8 @@ static int transmit_audit_endpoint(struct mgcp_endpoint *p)
struct mgcp_request resp; struct mgcp_request resp;
reqprep(&resp, p, "AUEP"); reqprep(&resp, p, "AUEP");
/* SC: removed unknown param VS */ /* SC: removed unknown param VS */
add_header(&resp, "F", "A,R,D,S,X,N,I,T,O,ES,E,MD,M"); //add_header(&resp, "F", "A,R,D,S,X,N,I,T,O,ES,E,MD,M");
add_header(&resp, "F", "A");
/* SC: fill in new fields */ /* SC: fill in new fields */
resp.cmd = MGCP_CMD_AUEP; resp.cmd = MGCP_CMD_AUEP;
resp.trid = oseq; resp.trid = oseq;
@@ -2378,7 +2397,7 @@ static void *mgcp_ss(void *data)
} else { } else {
/* XXX Redundant? We should already be playing dialtone */ /* XXX Redundant? We should already be playing dialtone */
/*tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALTONE);*/ /*tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALTONE);*/
transmit_notify_request(sub, "dl"); transmit_notify_request(sub, "L/dl");
} }
if (ast_exists_extension(chan, chan->context, exten, 1, p->callerid)) { if (ast_exists_extension(chan, chan->context, exten, 1, p->callerid)) {
if (!res || !ast_matchmore_extension(chan, chan->context, exten, 1, p->callerid)) { if (!res || !ast_matchmore_extension(chan, chan->context, exten, 1, p->callerid)) {
@@ -2390,7 +2409,7 @@ static void *mgcp_ss(void *data)
p->call_forward, chan->name); p->call_forward, chan->name);
} }
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
if (res) if (res)
break; break;
usleep(500000); usleep(500000);
@@ -2399,7 +2418,7 @@ static void *mgcp_ss(void *data)
sleep(1); sleep(1);
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALTONE);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALTONE);*/
transmit_notify_request(sub, "dl"); transmit_notify_request(sub, "L/dl");
len = 0; len = 0;
getforward = 0; getforward = 0;
} else { } else {
@@ -2424,7 +2443,7 @@ static void *mgcp_ss(void *data)
ast_log(LOG_WARNING, "PBX exited non-zero\n"); ast_log(LOG_WARNING, "PBX exited non-zero\n");
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_CONGESTION);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_CONGESTION);*/
/*transmit_notify_request(p, "nbz", 1);*/ /*transmit_notify_request(p, "nbz", 1);*/
transmit_notify_request(sub, "cg"); transmit_notify_request(sub, "G/cg");
} }
return NULL; return NULL;
} }
@@ -2436,7 +2455,7 @@ static void *mgcp_ss(void *data)
} else if (res == 0) { } else if (res == 0) {
ast_log(LOG_DEBUG, "not enough digits (and no ambiguous match)...\n"); ast_log(LOG_DEBUG, "not enough digits (and no ambiguous match)...\n");
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_CONGESTION);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_CONGESTION);*/
transmit_notify_request(sub, "cg"); transmit_notify_request(sub, "G/cg");
/*zt_wait_event(p->subs[index].zfd);*/ /*zt_wait_event(p->subs[index].zfd);*/
ast_hangup(chan); ast_hangup(chan);
return NULL; return NULL;
@@ -2447,7 +2466,7 @@ static void *mgcp_ss(void *data)
/* Disable call waiting if enabled */ /* Disable call waiting if enabled */
p->callwaiting = 0; p->callwaiting = 0;
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
len = 0; len = 0;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
timeout = firstdigittimeout; timeout = firstdigittimeout;
@@ -2460,7 +2479,7 @@ static void *mgcp_ss(void *data)
if (ast_pickup_call(chan)) { if (ast_pickup_call(chan)) {
ast_log(LOG_WARNING, "No call pickup possible...\n"); ast_log(LOG_WARNING, "No call pickup possible...\n");
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_CONGESTION);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_CONGESTION);*/
transmit_notify_request(sub, "cg"); transmit_notify_request(sub, "G/cg");
} }
ast_hangup(chan); ast_hangup(chan);
return NULL; return NULL;
@@ -2475,7 +2494,7 @@ static void *mgcp_ss(void *data)
free(chan->callerid); free(chan->callerid);
chan->callerid = NULL; chan->callerid = NULL;
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
len = 0; len = 0;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
timeout = firstdigittimeout; timeout = firstdigittimeout;
@@ -2486,7 +2505,7 @@ static void *mgcp_ss(void *data)
} }
if (!res) if (!res)
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
break; break;
} else if (!strcmp(exten, "*78")) { } else if (!strcmp(exten, "*78")) {
/* Do not disturb */ /* Do not disturb */
@@ -2494,7 +2513,7 @@ static void *mgcp_ss(void *data)
ast_verbose(VERBOSE_PREFIX_3 "Enabled DND on channel %s\n", chan->name); ast_verbose(VERBOSE_PREFIX_3 "Enabled DND on channel %s\n", chan->name);
} }
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
p->dnd = 1; p->dnd = 1;
getforward = 0; getforward = 0;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
@@ -2505,14 +2524,14 @@ static void *mgcp_ss(void *data)
ast_verbose(VERBOSE_PREFIX_3 "Disabled DND on channel %s\n", chan->name); ast_verbose(VERBOSE_PREFIX_3 "Disabled DND on channel %s\n", chan->name);
} }
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
p->dnd = 0; p->dnd = 0;
getforward = 0; getforward = 0;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
len = 0; len = 0;
} else if (p->cancallforward && !strcmp(exten, "*72")) { } else if (p->cancallforward && !strcmp(exten, "*72")) {
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
getforward = 1; getforward = 1;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
len = 0; len = 0;
@@ -2521,7 +2540,7 @@ static void *mgcp_ss(void *data)
ast_verbose(VERBOSE_PREFIX_3 "Cancelling call forwarding on channel %s\n", chan->name); ast_verbose(VERBOSE_PREFIX_3 "Cancelling call forwarding on channel %s\n", chan->name);
} }
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
memset(p->call_forward, 0, sizeof(p->call_forward)); memset(p->call_forward, 0, sizeof(p->call_forward));
getforward = 0; getforward = 0;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
@@ -2543,7 +2562,7 @@ static void *mgcp_ss(void *data)
res = ast_db_put("blacklist", p->lastcallerid, "1"); res = ast_db_put("blacklist", p->lastcallerid, "1");
if (!res) { if (!res) {
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
len = 0; len = 0;
} }
@@ -2558,7 +2577,7 @@ static void *mgcp_ss(void *data)
if (strlen(p->callerid)) if (strlen(p->callerid))
chan->callerid = strdup(p->callerid); chan->callerid = strdup(p->callerid);
/*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/ /*res = tone_zone_play_tone(p->subs[index].zfd, ZT_TONE_DIALRECALL);*/
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
len = 0; len = 0;
memset(exten, 0, sizeof(exten)); memset(exten, 0, sizeof(exten));
timeout = firstdigittimeout; timeout = firstdigittimeout;
@@ -2707,18 +2726,18 @@ static void handle_hd_hf(struct mgcp_subchannel *sub, char *ev)
} }
if (p->immediate) { if (p->immediate) {
/* The channel is immediately up. Start right away */ /* The channel is immediately up. Start right away */
transmit_notify_request(sub, "rt"); transmit_notify_request(sub, "G/rt");
c = mgcp_new(sub, AST_STATE_RING); c = mgcp_new(sub, AST_STATE_RING);
if (!c) { if (!c) {
ast_log(LOG_WARNING, "Unable to start PBX on channel %s@%s\n", p->name, p->parent->name); ast_log(LOG_WARNING, "Unable to start PBX on channel %s@%s\n", p->name, p->parent->name);
transmit_notify_request(sub, "cg"); transmit_notify_request(sub, "G/cg");
ast_hangup(c); ast_hangup(c);
} }
} else { } else {
if (has_voicemail(p)) { if (has_voicemail(p)) {
transmit_notify_request(sub, "sl"); transmit_notify_request(sub, "L/sl");
} else { } else {
transmit_notify_request(sub, "dl"); transmit_notify_request(sub, "L/dl");
} }
c = mgcp_new(sub, AST_STATE_DOWN); c = mgcp_new(sub, AST_STATE_DOWN);
if (c) { if (c) {
@@ -2758,6 +2777,7 @@ static int handle_request(struct mgcp_subchannel *sub, struct mgcp_request *req,
char *ev, *s; char *ev, *s;
struct ast_frame f = { 0, }; struct ast_frame f = { 0, };
struct mgcp_endpoint *p = sub->parent; struct mgcp_endpoint *p = sub->parent;
struct mgcp_gateway *g = NULL;
int res; int res;
if (mgcpdebug) { if (mgcpdebug) {
ast_verbose("Handling request '%s' on %s@%s\n", req->verb, p->name, p->parent->name); ast_verbose("Handling request '%s' on %s@%s\n", req->verb, p->name, p->parent->name);
@@ -2772,18 +2792,49 @@ static int handle_request(struct mgcp_subchannel *sub, struct mgcp_request *req,
} else { } else {
dump_queue(p->parent, p); dump_queue(p->parent, p);
dump_cmd_queues(p, NULL); dump_cmd_queues(p, NULL);
if (option_verbose > 2) {
ast_verbose(VERBOSE_PREFIX_3 "Resetting interface %s@%s\n", p->name, p->parent->name); if (option_verbose > 2 && (strcmp(p->name, p->parent->wcardep) != 0)) {
} ast_verbose(VERBOSE_PREFIX_3 "Resetting interface %s@%s\n", p->name, p->parent->name);
if (sub->owner) { }
// JS: For RSIP on wildcard we reset all endpoints
if (!strcmp(p->name, p->parent->wcardep)) {
/* Reset all endpoints */
struct mgcp_endpoint *tmp_ep;
g = p->parent;
tmp_ep = g->endpoints;
while (tmp_ep) {
//if ((strcmp(tmp_ep->name, "*") != 0) && (strcmp(tmp_ep->name, "aaln/*") != 0)) {
if (strcmp(tmp_ep->name, g->wcardep) != 0) {
struct mgcp_subchannel *tmp_sub, *first_sub;
if (option_verbose > 2) {
ast_verbose(VERBOSE_PREFIX_3 "Resetting interface %s@%s\n", tmp_ep->name, p->parent->name);
}
first_sub = tmp_ep->sub;
tmp_sub = tmp_ep->sub;
while (tmp_sub) {
if (tmp_sub->owner)
ast_softhangup(sub->owner, AST_SOFTHANGUP_DEV);
tmp_sub = tmp_sub->next;
if (tmp_sub == first_sub)
break;
}
}
tmp_ep = tmp_ep->next;
}
} else if (sub->owner) {
ast_softhangup(sub->owner, AST_SOFTHANGUP_DEV); ast_softhangup(sub->owner, AST_SOFTHANGUP_DEV);
} }
transmit_response(sub, "200", req, "OK"); transmit_response(sub, "200", req, "OK");
transmit_notify_request(sub, ""); /* JS: We dont send NTFY or AUEP to wildcard ep */
/* SC: Audit endpoint. if (strcmp(p->name, p->parent->wcardep) != 0) {
Idea is to prevent lost lines due to race conditions transmit_notify_request(sub, "");
*/ /* SC: Audit endpoint.
transmit_audit_endpoint(p); Idea is to prevent lost lines due to race conditions
*/
transmit_audit_endpoint(p);
}
} }
} else if (!strcasecmp(req->verb, "NTFY")) { } else if (!strcasecmp(req->verb, "NTFY")) {
/* Acknowledge and be sure we keep looking for the same things */ /* Acknowledge and be sure we keep looking for the same things */
@@ -2905,9 +2956,11 @@ static int handle_request(struct mgcp_subchannel *sub, struct mgcp_request *req,
p->hookstate = MGCP_ONHOOK; p->hookstate = MGCP_ONHOOK;
sub->cxmode = MGCP_CX_RECVONLY; sub->cxmode = MGCP_CX_RECVONLY;
ast_log(LOG_DEBUG, "MGCP %s@%s Went on hook\n", p->name, p->parent->name); ast_log(LOG_DEBUG, "MGCP %s@%s Went on hook\n", p->name, p->parent->name);
/* JS: Do we need to send MDCX before a DLCX ?
if (sub->rtp) { if (sub->rtp) {
transmit_modify_request(sub); transmit_modify_request(sub);
} }
*/
if (p->transfer && (sub->owner && sub->next->owner) && ((!sub->outgoing) || (!sub->next->outgoing))) { if (p->transfer && (sub->owner && sub->next->owner) && ((!sub->outgoing) || (!sub->next->outgoing))) {
/* We're allowed to transfer, we have two avtive calls and */ /* We're allowed to transfer, we have two avtive calls and */
/* we made at least one of the calls. Let's try and transfer */ /* we made at least one of the calls. Let's try and transfer */
@@ -2939,12 +2992,12 @@ static int handle_request(struct mgcp_subchannel *sub, struct mgcp_request *req,
if (option_verbose > 2) { if (option_verbose > 2) {
ast_verbose(VERBOSE_PREFIX_3 "MGCP handle_request(%s@%s) set vmwi(+)\n", p->name, p->parent->name); ast_verbose(VERBOSE_PREFIX_3 "MGCP handle_request(%s@%s) set vmwi(+)\n", p->name, p->parent->name);
} }
transmit_notify_request(sub, "vmwi(+)"); transmit_notify_request(sub, "L/vmwi(+)");
} else { } else {
if (option_verbose > 2) { if (option_verbose > 2) {
ast_verbose(VERBOSE_PREFIX_3 "MGCP handle_request(%s@%s) set vmwi(-)\n", p->name, p->parent->name); ast_verbose(VERBOSE_PREFIX_3 "MGCP handle_request(%s@%s) set vmwi(-)\n", p->name, p->parent->name);
} }
transmit_notify_request(sub, "vmwi(-)"); transmit_notify_request(sub, "L/vmwi(-)");
} }
} }
} else if ((strlen(ev) == 1) && } else if ((strlen(ev) == 1) &&
@@ -3112,9 +3165,9 @@ static void *do_monitor(void *data)
res = has_voicemail(e); res = has_voicemail(e);
if ((e->msgstate != res) && (e->hookstate == MGCP_ONHOOK) && (!e->rtp)){ if ((e->msgstate != res) && (e->hookstate == MGCP_ONHOOK) && (!e->rtp)){
if (res) { if (res) {
transmit_notify_request(e, "vmwi(+)"); transmit_notify_request(e, "L/vmwi(+)");
} else { } else {
transmit_notify_request(e, "vmwi(-)"); transmit_notify_request(e, "L/vmwi(-)");
} }
e->msgstate = res; e->msgstate = res;
e->onhooktime = thispass; e->onhooktime = thispass;
@@ -3217,9 +3270,9 @@ static struct ast_channel *mgcp_request(char *type, int format, void *data)
(sub->parent->dnd && (!strlen(sub->parent->call_forward)))) { (sub->parent->dnd && (!strlen(sub->parent->call_forward)))) {
if (sub->parent->hookstate == MGCP_ONHOOK) { if (sub->parent->hookstate == MGCP_ONHOOK) {
if (has_voicemail(sub->parent)) { if (has_voicemail(sub->parent)) {
transmit_notify_request(sub,"vmwi(+)"); transmit_notify_request(sub,"L/vmwi(+)");
} else { } else {
transmit_notify_request(sub,"vmwi(-)"); transmit_notify_request(sub,"L/vmwi(-)");
} }
} }
return NULL; return NULL;
@@ -3351,7 +3404,90 @@ static struct mgcp_gateway *build_gateway(char *cat, struct ast_variable *v)
transfer = ast_true(v->value); transfer = ast_true(v->value);
} else if (!strcasecmp(v->name, "threewaycalling")) { } else if (!strcasecmp(v->name, "threewaycalling")) {
threewaycalling = ast_true(v->value); threewaycalling = ast_true(v->value);
} else if (!strcasecmp(v->name, "wcardep")) {
/* SC: locate existing endpoint */
e = gw->endpoints;
while (e) {
if (!strcasecmp(v->value, e->name)) {
/* endpoint already exists */
e->delme = 0;
ep_reload = 1;
break;
}
e = e->next;
}
if (!e) {
e = malloc(sizeof(struct mgcp_endpoint));
ep_reload = 0;
}
/* Allocate wildcard endpoint */
e = malloc(sizeof(struct mgcp_endpoint));
if (e) {
if (!ep_reload) {
memset(e, 0, sizeof(struct mgcp_endpoint));
strncpy(e->name, v->value, sizeof(e->name) - 1);
e->needaudit = 1;
}
strncpy(gw->wcardep, v->value, sizeof(gw->wcardep)-1);
//strcpy(e->name, "aaln/*");
/* XXX Should we really check for uniqueness?? XXX */
strncpy(e->context, context, sizeof(e->context) - 1);
strncpy(e->callerid, callerid, sizeof(e->callerid) - 1);
strncpy(e->language, language, sizeof(e->language) - 1);
strncpy(e->musicclass, musicclass, sizeof(e->musicclass)-1);
strncpy(e->mailbox, mailbox, sizeof(e->mailbox)-1);
e->msgstate = -1;
e->capability = capability;
e->parent = gw;
e->dtmfinband = inbanddtmf;
e->adsi = adsi;
e->type = TYPE_LINE;
e->immediate = immediate;
e->callgroup=cur_callergroup;
e->pickupgroup=cur_pickupgroup;
e->callreturn = callreturn;
e->cancallforward = cancallforward;
e->canreinvite = canreinvite;
e->callwaiting = callwaiting;
e->transfer = transfer;
e->threewaycalling = threewaycalling;
e->onhooktime = time(NULL);
/* ASSUME we're onhook */
e->hookstate = MGCP_ONHOOK;
/*snprintf(txident, sizeof(txident), "%08x", rand());*/
for (i = 0; i < MAX_SUBS; i++) {
sub = malloc(sizeof(struct mgcp_subchannel));
if (sub) {
ast_verbose(VERBOSE_PREFIX_3 "Allocating subchannel '%d' on %s@%s\n", i, e->name, gw->name);
memset(sub, 0, sizeof(struct mgcp_subchannel));
sub->parent = e;
sub->id = i;
snprintf(sub->txident, sizeof(sub->txident), "%08x", rand());
/*strcpy(sub->txident, txident);*/
sub->cxmode = MGCP_CX_INACTIVE;
sub->nat = nat;
sub->next = e->sub;
e->sub = sub;
} else {
/* XXX Should find a way to clean up our memory */
ast_log(LOG_WARNING, "Out of memory allocating subchannel");
return NULL;
}
}
/* Make out subs a circular linked list so we can always sping through the whole bunch */
sub = e->sub;
/* find the end of the list */
while(sub->next){
sub = sub->next;
}
/* set the last sub->next to the first sub */
sub->next = e->sub;
e->next = gw->endpoints;
gw->endpoints = e;
}
} else if (!strcasecmp(v->name, "trunk") || } else if (!strcasecmp(v->name, "trunk") ||
!strcasecmp(v->name, "line")) { !strcasecmp(v->name, "line")) {