[asterisk-commits] murf: branch murf/masqpark r154970 - in /team/murf/masqpark: apps/ include/as...
SVN commits to the Asterisk project
asterisk-commits at lists.digium.com
Thu Nov 6 12:25:49 CST 2008
Author: murf
Date: Thu Nov 6 12:25:48 2008
New Revision: 154970
URL: http://svn.digium.com/view/asterisk?view=rev&rev=154970
Log:
The changes so far. The idea is to use the masq_park_call
funcs instead of the park_call funcs.
I have not modified one call yet; still deliberating
over that; there is one problem with the pbx wanting
to execute the 's' exten in the one-touch case, both
when A parks B, and B parks A. All the other paths do
not have this problem.
Modified:
team/murf/masqpark/apps/app_dial.c
team/murf/masqpark/apps/app_queue.c
team/murf/masqpark/include/asterisk/pbx.h
team/murf/masqpark/res/res_features.c
Modified: team/murf/masqpark/apps/app_dial.c
URL: http://svn.digium.com/view/asterisk/team/murf/masqpark/apps/app_dial.c?view=diff&rev=154970&r1=154969&r2=154970
==============================================================================
--- team/murf/masqpark/apps/app_dial.c (original)
+++ team/murf/masqpark/apps/app_dial.c Thu Nov 6 12:25:48 2008
@@ -1821,35 +1821,28 @@
res = -1;
}
- if (res != AST_PBX_NO_HANGUP_PEER && res != AST_PBX_NO_HANGUP_PEER_PARKED) {
- if (res != AST_PBX_KEEPALIVE && !chan->_softhangup)
- chan->hangupcause = peer->hangupcause;
- ast_hangup(peer);
- }
+ if (!chan->_softhangup)
+ chan->hangupcause = peer->hangupcause;
+ ast_hangup(peer);
}
out:
- /* cleaning up chan is not a good idea here if AST_PBX_KEEPALIVE
- is returned; chan will get the love it needs from another
- thread */
- if (res != AST_PBX_KEEPALIVE) {
- if (moh) {
- moh = 0;
- ast_moh_stop(chan);
- } else if (sentringing) {
- sentringing = 0;
- ast_indicate(chan, -1);
- }
- ast_rtp_early_bridge(chan, NULL);
- hanguptree(outgoing, NULL);
- pbx_builtin_setvar_helper(chan, "DIALSTATUS", status);
- if (option_debug)
- ast_log(LOG_DEBUG, "Exiting with DIALSTATUS=%s.\n", status);
-
- if ((ast_test_flag(peerflags, OPT_GO_ON)) && (!chan->_softhangup) && (res != AST_PBX_KEEPALIVE)) {
- if (calldurationlimit)
- chan->whentohangup = 0;
- res = 0;
- }
+ if (moh) {
+ moh = 0;
+ ast_moh_stop(chan);
+ } else if (sentringing) {
+ sentringing = 0;
+ ast_indicate(chan, -1);
+ }
+ ast_rtp_early_bridge(chan, NULL);
+ hanguptree(outgoing, NULL);
+ pbx_builtin_setvar_helper(chan, "DIALSTATUS", status);
+ if (option_debug)
+ ast_log(LOG_DEBUG, "Exiting with DIALSTATUS=%s.\n", status);
+
+ if (ast_test_flag(peerflags, OPT_GO_ON) && !chan->_softhangup) {
+ if (calldurationlimit)
+ chan->whentohangup = 0;
+ res = 0;
}
done:
Modified: team/murf/masqpark/apps/app_queue.c
URL: http://svn.digium.com/view/asterisk/team/murf/masqpark/apps/app_queue.c?view=diff&rev=154970&r1=154969&r2=154970
==============================================================================
--- team/murf/masqpark/apps/app_queue.c (original)
+++ team/murf/masqpark/apps/app_queue.c Thu Nov 6 12:25:48 2008
@@ -3153,7 +3153,7 @@
setup_transfer_datastore(qe, member, callstart, callcompletedinsl);
bridge = ast_bridge_call(qe->chan,peer, &bridge_config);
- if (bridge != AST_PBX_KEEPALIVE && !attended_transfer_occurred(qe->chan)) {
+ if (!attended_transfer_occurred(qe->chan)) {
struct ast_datastore *transfer_ds;
if (strcasecmp(oldcontext, qe->chan->context) || strcasecmp(oldexten, qe->chan->exten)) {
ast_queue_log(queuename, qe->chan->uniqueid, member->membername, "TRANSFER", "%s|%s|%ld|%ld",
@@ -3162,7 +3162,7 @@
} else if (qe->chan->_softhangup) {
ast_queue_log(queuename, qe->chan->uniqueid, member->membername, "COMPLETECALLER", "%ld|%ld|%d",
(long) (callstart - qe->start), (long) (time(NULL) - callstart), qe->opos);
- if (bridge != AST_PBX_NO_HANGUP_PEER && bridge != AST_PBX_NO_HANGUP_PEER_PARKED && qe->parent->eventwhencalled)
+ if (qe->parent->eventwhencalled)
manager_event(EVENT_FLAG_AGENT, "AgentComplete",
"Queue: %s\r\n"
"Uniqueid: %s\r\n"
@@ -3179,7 +3179,7 @@
} else {
ast_queue_log(queuename, qe->chan->uniqueid, member->membername, "COMPLETEAGENT", "%ld|%ld|%d",
(long) (callstart - qe->start), (long) (time(NULL) - callstart), qe->opos);
- if (bridge != AST_PBX_NO_HANGUP_PEER && bridge != AST_PBX_NO_HANGUP_PEER_PARKED && qe->parent->eventwhencalled)
+ if (qe->parent->eventwhencalled)
manager_event(EVENT_FLAG_AGENT, "AgentComplete",
"Queue: %s\r\n"
"Uniqueid: %s\r\n"
@@ -3203,8 +3203,7 @@
update_queue(qe->parent, member, callcompletedinsl);
}
- if (bridge != AST_PBX_NO_HANGUP_PEER && bridge != AST_PBX_NO_HANGUP_PEER_PARKED)
- ast_hangup(peer);
+ ast_hangup(peer);
res = bridge ? bridge : 1;
ao2_ref(member, -1);
}
@@ -4076,7 +4075,7 @@
}
/* Don't allow return code > 0 */
- if (res >= 0 && res != AST_PBX_KEEPALIVE) {
+ if (res >= 0) {
res = 0;
if (ringing) {
ast_indicate(chan, -1);
Modified: team/murf/masqpark/include/asterisk/pbx.h
URL: http://svn.digium.com/view/asterisk/team/murf/masqpark/include/asterisk/pbx.h?view=diff&rev=154970&r1=154969&r2=154970
==============================================================================
--- team/murf/masqpark/include/asterisk/pbx.h (original)
+++ team/murf/masqpark/include/asterisk/pbx.h Thu Nov 6 12:25:48 2008
@@ -38,8 +38,6 @@
/*! \brief Special return values from applications to the PBX { */
#define AST_PBX_KEEPALIVE 10 /*!< Destroy the thread, but don't hang up the channel */
-#define AST_PBX_NO_HANGUP_PEER 11 /*!< The peer has been involved in a transfer */
-#define AST_PBX_NO_HANGUP_PEER_PARKED 12 /*!< Don't touch the peer channel - it was sent to the parking lot and might be gone by now */
/*! } */
#define PRIORITY_HINT -1 /*!< Special Priority for a hint */
Modified: team/murf/masqpark/res/res_features.c
URL: http://svn.digium.com/view/asterisk/team/murf/masqpark/res/res_features.c?view=diff&rev=154970&r1=154969&r2=154970
==============================================================================
--- team/murf/masqpark/res/res_features.c (original)
+++ team/murf/masqpark/res/res_features.c Thu Nov 6 12:25:48 2008
@@ -535,12 +535,8 @@
{
return masq_park_call(rchan, peer, timeout, extout, 1);
}
-
#define FEATURE_RETURN_HANGUP -1
#define FEATURE_RETURN_SUCCESSBREAK 0
-#define FEATURE_RETURN_PBX_KEEPALIVE AST_PBX_KEEPALIVE
-#define FEATURE_RETURN_NO_HANGUP_PEER AST_PBX_NO_HANGUP_PEER
-#define FEATURE_RETURN_NO_HANGUP_PEER_PARKED AST_PBX_NO_HANGUP_PEER_PARKED
#define FEATURE_RETURN_PASSDIGITS 21
#define FEATURE_RETURN_STOREDIGITS 22
#define FEATURE_RETURN_SUCCESS 23
@@ -584,21 +580,9 @@
if (!res)
res = ast_safe_sleep(chan, 1000);
- if (!res) {
- if (sense == FEATURE_SENSE_CHAN) {
- res = ast_park_call(parkee, parker, 0, NULL);
- if (!res) {
- if (sense == FEATURE_SENSE_CHAN) {
- res = AST_PBX_NO_HANGUP_PEER_PARKED;
- } else {
- res = AST_PBX_KEEPALIVE;
- }
- }
- }
- else if (sense == FEATURE_SENSE_PEER) {
- masq_park_call_announce(parkee, parker, 0, NULL);
- res = 0; /* PBX should hangup zombie channel */
- }
+ if (!res) { /* one direction used to call park_call.... */
+ masq_park_call_announce(parkee, parker, 0, NULL);
+ res = 0; /* PBX should hangup zombie channel */
}
ast_module_user_remove(u);
@@ -752,11 +736,11 @@
res = finishup(transferee);
if (res)
res = -1;
- else if (!ast_park_call(transferee, transferer, 0, NULL)) { /* success */
+ else if (!masq_park_call_announce(transferee, transferer, 0, NULL)) { /* success */
/* We return non-zero, but tell the PBX not to hang the channel when
the thread dies -- We have to be careful now though. We are responsible for
hanging up the channel, else it will never be hung up! */
- return (transferer == peer) ? AST_PBX_KEEPALIVE : AST_PBX_NO_HANGUP_PEER_PARKED;
+ return 0;
} else {
ast_log(LOG_WARNING, "Unable to park call %s\n", transferee->name);
}
@@ -1110,17 +1094,7 @@
ast_autoservice_stop(idle);
- if (res == AST_PBX_KEEPALIVE) {
- /* do not hangup peer if feature is to be activated on it */
- if ((ast_test_flag(feature, AST_FEATURE_FLAG_ONPEER) && sense == FEATURE_SENSE_CHAN) || (ast_test_flag(feature, AST_FEATURE_FLAG_ONSELF) && sense == FEATURE_SENSE_PEER)) {
- return FEATURE_RETURN_NO_HANGUP_PEER;
- } else
- return FEATURE_RETURN_PBX_KEEPALIVE;
- } else if (res == AST_PBX_NO_HANGUP_PEER) {
- return FEATURE_RETURN_NO_HANGUP_PEER;
- } else if (res == AST_PBX_NO_HANGUP_PEER_PARKED) {
- return FEATURE_RETURN_NO_HANGUP_PEER_PARKED;
- } else if (res)
+ if (res)
return FEATURE_RETURN_SUCCESSBREAK;
return FEATURE_RETURN_SUCCESS; /*! \todo XXX should probably return res */
@@ -1713,13 +1687,13 @@
}
before_you_go:
- if (res != AST_PBX_KEEPALIVE && config->end_bridge_callback) {
+ if (config->end_bridge_callback) {
config->end_bridge_callback();
}
autoloopflag = ast_test_flag(chan, AST_FLAG_IN_AUTOLOOP);
ast_set_flag(chan, AST_FLAG_IN_AUTOLOOP);
- if (res != AST_PBX_KEEPALIVE && !ast_test_flag(&(config->features_caller),AST_FEATURE_NO_H_EXTEN) && ast_exists_extension(chan, chan->context, "h", 1, chan->cid.cid_num)) {
+ if (!ast_test_flag(&(config->features_caller),AST_FEATURE_NO_H_EXTEN) && ast_exists_extension(chan, chan->context, "h", 1, chan->cid.cid_num)) {
struct ast_cdr *swapper;
char savelastapp[AST_MAX_EXTENSION];
char savelastdata[AST_MAX_EXTENSION];
@@ -1766,11 +1740,9 @@
ast_set2_flag(chan, autoloopflag, AST_FLAG_IN_AUTOLOOP);
/* obey the NoCDR() wishes. -- move the DISABLED flag to the bridge CDR if it was set on the channel during the bridge... */
- if (res != AST_PBX_KEEPALIVE) {
- new_chan_cdr = pick_unlocked_cdr(chan->cdr); /* the proper chan cdr, if there are forked cdrs */
- if (new_chan_cdr && ast_test_flag(new_chan_cdr, AST_CDR_FLAG_POST_DISABLED))
- ast_set_flag(bridge_cdr, AST_CDR_FLAG_POST_DISABLED);
- }
+ new_chan_cdr = pick_unlocked_cdr(chan->cdr); /* the proper chan cdr, if there are forked cdrs */
+ if (new_chan_cdr && ast_test_flag(new_chan_cdr, AST_CDR_FLAG_POST_DISABLED))
+ ast_set_flag(bridge_cdr, AST_CDR_FLAG_POST_DISABLED);
/* we can post the bridge CDR at this point */
ast_cdr_end(bridge_cdr);
@@ -1798,23 +1770,9 @@
5. After a bridge occurs, we have 2 or 3 channels' CDRs
to attend to; if the chan or peer changed names,
we have the before and after attached CDR's.
- 6. Parking has to be accounted for in the code:
- a. Parking will cause ast_bridge_call to return
- either AST_PBX_NO_HANGUP_PEER or AST_PBX_NO_HANGUP_PEER_PARKED;
- in the latter case, peer is (most likely) a bad
- pointer, you can no longer deref it. If it does still
- exist, it is under another's thread control, and
- could be destroyed at any time.
- b. The same applies to AST_PBX_KEEPALIVE, in which
- case, the chan ptr cannot be used, as another thread
- owns it and may have destroyed the channel.
- c. In the former case, you need to check peer to see if it
- still exists before you deref it, and obtain a lock.
- d. In neither case should you do an ast_hangup(peer).
- e. Do not overwrite the result code from ast_bridge_call.
*/
- if (res != AST_PBX_KEEPALIVE && new_chan_cdr) {
+ if (new_chan_cdr) {
struct ast_channel *chan_ptr = NULL;
if (strcasecmp(orig_channame, chan->name) != 0) {
@@ -1840,7 +1798,7 @@
}
}
- if (res != AST_PBX_NO_HANGUP_PEER_PARKED) { /* if the peer was involved in a park, don't even touch it; it's probably gone */
+ {
struct ast_channel *chan_ptr = NULL;
new_peer_cdr = pick_unlocked_cdr(peer->cdr); /* the proper chan cdr, if there are forked cdrs */
if (new_chan_cdr && ast_test_flag(new_chan_cdr, AST_CDR_FLAG_POST_DISABLED) && new_peer_cdr && !ast_test_flag(new_peer_cdr, AST_CDR_FLAG_POST_DISABLED))
@@ -2098,14 +2056,15 @@
res = ast_safe_sleep(chan, 1000);
/* Park the call */
if (!res) {
- res = park_call_full(chan, chan, 0, NULL, orig_chan_name);
+ res = park_call_full(chan, chan, 0, NULL, orig_chan_name); /* any advantage in using masq_park_call() instead? */
/* Continue on in the dialplan */
if (res == 1) {
ast_copy_string(chan->exten, orig_exten, sizeof(chan->exten));
chan->priority = orig_priority;
res = 0;
- } else if (!res)
+ } else if (!res) {
res = AST_PBX_KEEPALIVE;
+ }
}
ast_module_user_remove(u);
@@ -2238,8 +2197,7 @@
ast_cdr_setdestchan(chan->cdr, peer->name);
/* Simulate the PBX hanging up */
- if (res != AST_PBX_NO_HANGUP_PEER && res != AST_PBX_NO_HANGUP_PEER_PARKED)
- ast_hangup(peer);
+ ast_hangup(peer);
ast_module_user_remove(u);
return res;
} else {
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