[svn-commits] rmudgett: trunk r213007 - in /trunk: ./ channels/
SVN commits to the Digium repositories
svn-commits at lists.digium.com
Tue Aug 18 18:54:01 CDT 2009
Author: rmudgett
Date: Tue Aug 18 18:53:55 2009
New Revision: 213007
URL: http://svn.asterisk.org/svn-view/asterisk?view=rev&rev=213007
Log:
Add COLP support to chan_dahdi/sig_pri.
Add Connected Line Presentation (COLP) support to chan_dahdi/libpri as an
addition to issue 8824. This is the chan_dahdi/sig_pri portion. COLP
support is now available for any switch for which libpri supports COLP
(currently ETSI PTP, ETSI PTMP, and Q.SIG) with this patch.
(closes issue #14068)
Tested by: rmudgett
Review: https://reviewboard.asterisk.org/r/340/
Modified:
trunk/CHANGES
trunk/channels/sig_pri.c
trunk/channels/sig_pri.h
Modified: trunk/CHANGES
URL: http://svn.asterisk.org/svn-view/asterisk/trunk/CHANGES?view=diff&rev=213007&r1=213006&r2=213007
==============================================================================
--- trunk/CHANGES (original)
+++ trunk/CHANGES Tue Aug 18 18:53:55 2009
@@ -46,11 +46,6 @@
-----------
* Added rtsavesysname option into iax.conf to allow the systname to be saved
on realtime updates.
-
-DAHDI Changes
--------------
- * Added Reverse Charging Indication receipt & transmission (requires latest
- LibPRI).
Applications
------------
@@ -157,6 +152,25 @@
Tagged versions of the modified mISDN code are available under:
http://svn.digium.com/svn/thirdparty/mISDN/tags
http://svn.digium.com/svn/thirdparty/mISDNuser/tags
+
+libpri channel driver (chan_dahdi) DAHDI changes
+-------------------------------------------
+ * The channel variable PRIREDIRECTREASON is now just a status variable
+ and it is also deprecated. Use the REDIRECTING(reason) dialplan function
+ to read and alter the reason.
+ * For Q.SIG and ETSI PRI/BRI-PTP, you should manually send the COLR of the
+ redirected-to party for an incomming redirected call if the incoming call
+ could experience further redirects. Just set the
+ REDIRECTING(to-num,i) = CALLERID(dnid) and set the REDIRECTING(to-pres)
+ to the COLR. A call has been redirected if the REDIRECTING(count) is not
+ zero.
+ * For outgoing Q.SIG and ETSI PRI/BRI-PTP redirected calls, you need to
+ use the inhibit(i) option on all of the REDIRECTING statements before
+ dialing the redirected-to party. You still have to set the
+ REDIRECTING(to-xxx,i) and the REDIRECTING(from-xxx,i) values. The call
+ will update the redirecting-to presentation (COLR) when it becomes available.
+ * Added Reverse Charging Indication receipt & transmission (requires latest
+ LibPRI).
Asterisk Manager Interface
--------------------------
Modified: trunk/channels/sig_pri.c
URL: http://svn.asterisk.org/svn-view/asterisk/trunk/channels/sig_pri.c?view=diff&rev=213007&r1=213006&r2=213007
==============================================================================
--- trunk/channels/sig_pri.c (original)
+++ trunk/channels/sig_pri.c Tue Aug 18 18:53:55 2009
@@ -194,6 +194,311 @@
/*!
* \internal
+ * \brief Convert PRI redirecting reason to asterisk version.
+ * \since 1.6.3
+ *
+ * \param pri_reason PRI redirecting reason.
+ *
+ * \return Equivalent asterisk redirecting reason value.
+ */
+static enum AST_REDIRECTING_REASON pri_to_ast_reason(int pri_reason)
+{
+ enum AST_REDIRECTING_REASON ast_reason;
+
+ switch (pri_reason) {
+ case PRI_REDIR_FORWARD_ON_BUSY:
+ ast_reason = AST_REDIRECTING_REASON_USER_BUSY;
+ break;
+ case PRI_REDIR_FORWARD_ON_NO_REPLY:
+ ast_reason = AST_REDIRECTING_REASON_NO_ANSWER;
+ break;
+ case PRI_REDIR_DEFLECTION:
+ ast_reason = AST_REDIRECTING_REASON_DEFLECTION;
+ break;
+ case PRI_REDIR_UNCONDITIONAL:
+ ast_reason = AST_REDIRECTING_REASON_UNCONDITIONAL;
+ break;
+ case PRI_REDIR_UNKNOWN:
+ default:
+ ast_reason = AST_REDIRECTING_REASON_UNKNOWN;
+ break;
+ }
+
+ return ast_reason;
+}
+
+/*!
+ * \internal
+ * \brief Convert asterisk redirecting reason to PRI version.
+ * \since 1.6.3
+ *
+ * \param ast_reason Asterisk redirecting reason.
+ *
+ * \return Equivalent PRI redirecting reason value.
+ */
+static int ast_to_pri_reason(enum AST_REDIRECTING_REASON ast_reason)
+{
+ int pri_reason;
+
+ switch (ast_reason) {
+ case AST_REDIRECTING_REASON_USER_BUSY:
+ pri_reason = PRI_REDIR_FORWARD_ON_BUSY;
+ break;
+ case AST_REDIRECTING_REASON_NO_ANSWER:
+ pri_reason = PRI_REDIR_FORWARD_ON_NO_REPLY;
+ break;
+ case AST_REDIRECTING_REASON_UNCONDITIONAL:
+ pri_reason = PRI_REDIR_UNCONDITIONAL;
+ break;
+ case AST_REDIRECTING_REASON_DEFLECTION:
+ pri_reason = PRI_REDIR_DEFLECTION;
+ break;
+ case AST_REDIRECTING_REASON_UNKNOWN:
+ default:
+ pri_reason = PRI_REDIR_UNKNOWN;
+ break;
+ }
+
+ return pri_reason;
+}
+
+/*!
+ * \internal
+ * \brief Convert PRI number presentation to asterisk version.
+ * \since 1.6.3
+ *
+ * \param pri_presentation PRI number presentation.
+ *
+ * \return Equivalent asterisk number presentation value.
+ */
+static int pri_to_ast_presentation(int pri_presentation)
+{
+ int ast_presentation;
+
+ switch (pri_presentation) {
+ case PRES_ALLOWED_USER_NUMBER_NOT_SCREENED:
+ ast_presentation = AST_PRES_ALLOWED_USER_NUMBER_NOT_SCREENED;
+ break;
+ case PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN:
+ ast_presentation = AST_PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN;
+ break;
+ case PRES_ALLOWED_USER_NUMBER_FAILED_SCREEN:
+ ast_presentation = AST_PRES_ALLOWED_USER_NUMBER_FAILED_SCREEN;
+ break;
+ case PRES_ALLOWED_NETWORK_NUMBER:
+ ast_presentation = AST_PRES_ALLOWED_NETWORK_NUMBER;
+ break;
+ case PRES_PROHIB_USER_NUMBER_NOT_SCREENED:
+ ast_presentation = AST_PRES_PROHIB_USER_NUMBER_NOT_SCREENED;
+ break;
+ case PRES_PROHIB_USER_NUMBER_PASSED_SCREEN:
+ ast_presentation = AST_PRES_PROHIB_USER_NUMBER_PASSED_SCREEN;
+ break;
+ case PRES_PROHIB_USER_NUMBER_FAILED_SCREEN:
+ ast_presentation = AST_PRES_PROHIB_USER_NUMBER_FAILED_SCREEN;
+ break;
+ case PRES_PROHIB_NETWORK_NUMBER:
+ ast_presentation = AST_PRES_PROHIB_NETWORK_NUMBER;
+ break;
+ case PRES_NUMBER_NOT_AVAILABLE:
+ ast_presentation = AST_PRES_NUMBER_NOT_AVAILABLE;
+ break;
+ default:
+ ast_presentation = AST_PRES_PROHIB_USER_NUMBER_NOT_SCREENED;
+ break;
+ }
+
+ return ast_presentation;
+}
+
+/*!
+ * \internal
+ * \brief Convert asterisk number presentation to PRI version.
+ * \since 1.6.3
+ *
+ * \param ast_presentation Asterisk number presentation.
+ *
+ * \return Equivalent PRI number presentation value.
+ */
+static int ast_to_pri_presentation(int ast_presentation)
+{
+ int pri_presentation;
+
+ switch (ast_presentation) {
+ case AST_PRES_ALLOWED_USER_NUMBER_NOT_SCREENED:
+ pri_presentation = PRES_ALLOWED_USER_NUMBER_NOT_SCREENED;
+ break;
+ case AST_PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN:
+ pri_presentation = PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN;
+ break;
+ case AST_PRES_ALLOWED_USER_NUMBER_FAILED_SCREEN:
+ pri_presentation = PRES_ALLOWED_USER_NUMBER_FAILED_SCREEN;
+ break;
+ case AST_PRES_ALLOWED_NETWORK_NUMBER:
+ pri_presentation = PRES_ALLOWED_NETWORK_NUMBER;
+ break;
+ case AST_PRES_PROHIB_USER_NUMBER_NOT_SCREENED:
+ pri_presentation = PRES_PROHIB_USER_NUMBER_NOT_SCREENED;
+ break;
+ case AST_PRES_PROHIB_USER_NUMBER_PASSED_SCREEN:
+ pri_presentation = PRES_PROHIB_USER_NUMBER_PASSED_SCREEN;
+ break;
+ case AST_PRES_PROHIB_USER_NUMBER_FAILED_SCREEN:
+ pri_presentation = PRES_PROHIB_USER_NUMBER_FAILED_SCREEN;
+ break;
+ case AST_PRES_PROHIB_NETWORK_NUMBER:
+ pri_presentation = PRES_PROHIB_NETWORK_NUMBER;
+ break;
+ case AST_PRES_NUMBER_NOT_AVAILABLE:
+ pri_presentation = PRES_NUMBER_NOT_AVAILABLE;
+ break;
+ default:
+ pri_presentation = PRES_PROHIB_USER_NUMBER_NOT_SCREENED;
+ break;
+ }
+
+ return pri_presentation;
+}
+
+/*!
+ * \internal
+ * \brief Determine the overall presentation value for the given party.
+ * \since 1.6.3
+ *
+ * \param id Party to determine the overall presentation value.
+ *
+ * \return Overall presentation value for the given party converted to ast values.
+ */
+static int overall_ast_presentation(const struct pri_party_id *id)
+{
+ int number_priority;
+ int number_value;
+ int number_screening;
+ int name_priority;
+ int name_value;
+
+ /* Determine name presentation priority. */
+ if (!id->name.valid) {
+ name_value = PRI_PRES_UNAVAILABLE;
+ name_priority = 3;
+ } else {
+ name_value = id->name.presentation & PRI_PRES_RESTRICTION;
+ switch (name_value) {
+ case PRI_PRES_RESTRICTED:
+ name_priority = 0;
+ break;
+ case PRI_PRES_ALLOWED:
+ name_priority = 1;
+ break;
+ case PRI_PRES_UNAVAILABLE:
+ name_priority = 2;
+ break;
+ default:
+ name_value = PRI_PRES_UNAVAILABLE;
+ name_priority = 3;
+ break;
+ }
+ }
+
+ /* Determine number presentation priority. */
+ if (!id->number.valid) {
+ number_screening = PRI_PRES_USER_NUMBER_UNSCREENED;
+ number_value = PRI_PRES_UNAVAILABLE;
+ number_priority = 3;
+ } else {
+ number_screening = id->number.presentation & PRI_PRES_NUMBER_TYPE;
+ number_value = id->number.presentation & PRI_PRES_RESTRICTION;
+ switch (number_value) {
+ case PRI_PRES_RESTRICTED:
+ number_priority = 0;
+ break;
+ case PRI_PRES_ALLOWED:
+ number_priority = 1;
+ break;
+ case PRI_PRES_UNAVAILABLE:
+ number_priority = 2;
+ break;
+ default:
+ number_screening = PRI_PRES_USER_NUMBER_UNSCREENED;
+ number_value = PRI_PRES_UNAVAILABLE;
+ number_priority = 3;
+ break;
+ }
+ }
+
+ /* Select the wining presentation value. */
+ if (name_priority < number_priority) {
+ number_value = name_value;
+ }
+
+ return pri_to_ast_presentation(number_value | number_screening);
+}
+
+/*!
+ * \internal
+ * \brief Fill in the PRI party id from the given asterisk party id.
+ * \since 1.6.3
+ *
+ * \param pri_id PRI party id structure.
+ * \param ast_id Asterisk party id structure.
+ *
+ * \return Nothing
+ *
+ * \note Assumes that pri_id has been previously memset to zero.
+ */
+static void sig_pri_party_id_from_ast(struct pri_party_id *pri_id, const struct ast_party_id *ast_id)
+{
+ int presentation;
+
+ presentation = ast_to_pri_presentation(ast_id->number_presentation);
+ if (!ast_strlen_zero(ast_id->name)) {
+ pri_id->name.valid = 1;
+ pri_id->name.presentation = presentation;
+ pri_id->name.char_set = PRI_CHAR_SET_ISO8859_1;
+ ast_copy_string(pri_id->name.str, ast_id->name, sizeof(pri_id->name.str));
+ }
+ if (!ast_strlen_zero(ast_id->number)) {
+ pri_id->number.valid = 1;
+ pri_id->number.presentation = presentation;
+ pri_id->number.plan = ast_id->number_type;
+ ast_copy_string(pri_id->number.str, ast_id->number, sizeof(pri_id->number.str));
+ }
+}
+
+/*!
+ * \internal
+ * \brief Update the PRI redirecting information for the current call.
+ * \since 1.6.3
+ *
+ * \param pvt sig_pri private channel structure.
+ * \param ast Asterisk channel
+ *
+ * \return Nothing
+ *
+ * \note Assumes that the PRI lock is already obtained.
+ */
+static void sig_pri_redirecting_update(struct sig_pri_chan *pvt, struct ast_channel *ast)
+{
+ struct pri_party_redirecting pri_redirecting;
+ struct ast_party_redirecting ast_redirecting;
+
+ /* Gather asterisk redirecting data */
+ ast_redirecting = ast->redirecting;
+ ast_redirecting.from.number = ast->cid.cid_rdnis;
+
+/*! \todo XXX Original called data can be put in a channel data store that is inherited. */
+
+ memset(&pri_redirecting, 0, sizeof(pri_redirecting));
+ sig_pri_party_id_from_ast(&pri_redirecting.from, &ast_redirecting.from);
+ sig_pri_party_id_from_ast(&pri_redirecting.to, &ast_redirecting.to);
+ pri_redirecting.count = ast_redirecting.count;
+ pri_redirecting.reason = ast_to_pri_reason(ast_redirecting.reason);
+
+ pri_redirecting_update(pvt->pri->pri, pvt->call, &pri_redirecting);
+}
+
+/*!
+ * \internal
* \brief Reset DTMF detector.
* \since 1.6.3
*
@@ -320,29 +625,6 @@
pri->fds[oldslot], pri->fds[newslot]);
pri->pri = pri->dchans[newslot];
return 0;
-}
-static void pri_update_cid(struct sig_pri_chan *p, struct sig_pri_pri *pri)
-{
- /* We must unlock the PRI to avoid the possibility of a deadlock */
- if (pri)
- ast_mutex_unlock(&pri->lock);
- for (;;) {
- if (p->owner) {
- if (ast_channel_trylock(p->owner)) {
- PRI_DEADLOCK_AVOIDANCE(p);
- } else {
- ast_set_callerid(p->owner, S_OR(p->lastcid_num, NULL),
- S_OR(p->lastcid_name, NULL),
- S_OR(p->lastcid_num, NULL)
- );
- ast_channel_unlock(p->owner);
- break;
- }
- } else
- break;
- }
- if (pri)
- ast_mutex_lock(&pri->lock);
}
static void pri_queue_frame(struct sig_pri_chan *p, struct ast_frame *f, struct sig_pri_pri *pri)
@@ -665,6 +947,11 @@
ast_verb(3, "Going to extension s|1 because of empty extension received on overlap call\n");
exten[0] = 's';
exten[1] = '\0';
+ } else {
+ if (chan->cid.cid_dnid) {
+ ast_free(chan->cid.cid_dnid);
+ }
+ chan->cid.cid_dnid = ast_strdup(exten);
}
sig_pri_play_tone(p, -1);
if (ast_exists_extension(chan, chan->context, exten, 1, p->cid_num)) {
@@ -709,7 +996,6 @@
pri_restart(pri->dchans[index]);
}
-#if defined(SUPPORT_USERUSER)
/*!
* \internal
* \brief Obtain the sig_pri owner channel lock if the owner exists.
@@ -740,7 +1026,168 @@
ast_mutex_lock(&pri->lock);
}
}
-#endif /* defined(SUPPORT_USERUSER) */
+
+/*!
+ * \internal
+ * \brief Handle the call associated PRI subcommand events.
+ * \since 1.6.3
+ *
+ * \param pri sig_pri PRI control structure.
+ * \param chanpos Channel position in the span.
+ * \param event_id PRI event id
+ * \param channel PRI encoded span/channel
+ * \param subcmds Subcommands to process if any. (Could be NULL).
+ *
+ * \note Assumes the pri->lock is already obtained.
+ * \note Assumes the sig_pri_lock_private(pri->pvts[chanpos]) is already obtained.
+ *
+ * \return Nothing
+ */
+static void sig_pri_handle_subcmds(struct sig_pri_pri *pri, int chanpos, int event_id,
+ int channel, const struct pri_subcommands *subcmds)
+{
+ int index;
+ struct ast_channel *owner;
+
+ if (!subcmds) {
+ return;
+ }
+ for (index = 0; index < subcmds->counter_subcmd; ++index) {
+ const struct pri_subcommand *subcmd = &subcmds->subcmd[index];
+
+ switch (subcmd->cmd) {
+ case PRI_SUBCMD_CONNECTED_LINE:
+ sig_pri_lock_owner(pri, chanpos);
+ owner = pri->pvts[chanpos]->owner;
+ if (owner) {
+ struct ast_party_connected_line ast_connected;
+ const struct pri_party_connected_line *pri_connected;
+ int caller_id_update;
+ char connected_number[AST_MAX_EXTENSION];
+
+ caller_id_update = 0;
+
+ /* Extract the connected line information */
+ ast_party_connected_line_init(&ast_connected);
+ pri_connected = &subcmd->u.connected_line;
+ if (pri_connected->id.name.valid) {
+ ast_connected.id.name = (char *) pri_connected->id.name.str;
+
+ /* Save name for Caller-ID update */
+ ast_copy_string(pri->pvts[chanpos]->cid_name,
+ pri_connected->id.name.str,
+ sizeof(pri->pvts[chanpos]->cid_name));
+ caller_id_update = 1;
+ }
+ if (pri_connected->id.number.valid) {
+ apply_plan_to_number(connected_number, sizeof(connected_number), pri,
+ pri_connected->id.number.str,
+ pri_connected->id.number.plan);
+ ast_connected.id.number = connected_number;
+ ast_connected.id.number_type = pri_connected->id.number.plan;
+
+ /* Save number for Caller-ID update */
+ ast_copy_string(pri->pvts[chanpos]->cid_num, connected_number,
+ sizeof(pri->pvts[chanpos]->cid_num));
+ pri->pvts[chanpos]->cid_ton = pri_connected->id.number.plan;
+ caller_id_update = 1;
+ } else {
+ ast_connected.id.number = "";
+ }
+ if (pri_connected->id.name.valid
+ || pri_connected->id.number.valid) {
+ ast_connected.id.number_presentation =
+ overall_ast_presentation(&pri_connected->id);
+ }
+ ast_connected.source = AST_CONNECTED_LINE_UPDATE_SOURCE_ANSWER;
+
+ if (caller_id_update) {
+ pri->pvts[chanpos]->callingpres =
+ ast_connected.id.number_presentation;
+ sig_pri_set_caller_id(pri->pvts[chanpos]);
+ ast_set_callerid(owner, S_OR(ast_connected.id.number, NULL),
+ S_OR(ast_connected.id.name, NULL),
+ S_OR(ast_connected.id.number, NULL));
+ }
+
+ /* Update the connected line information on the other channel */
+ if (event_id != PRI_EVENT_RING) {
+ /* This connected_line update was not from a SETUP message. */
+ ast_channel_queue_connected_line_update(owner, &ast_connected);
+ }
+
+ ast_channel_unlock(owner);
+ }
+ break;
+ case PRI_SUBCMD_REDIRECTING:
+ sig_pri_lock_owner(pri, chanpos);
+ owner = pri->pvts[chanpos]->owner;
+ if (owner) {
+ struct ast_party_redirecting ast_redirecting;
+ const struct pri_party_redirecting *pri_redirecting;
+ char from_number[AST_MAX_EXTENSION];
+ char to_number[AST_MAX_EXTENSION];
+
+ ast_party_redirecting_set_init(&ast_redirecting, &owner->redirecting);
+
+ pri_redirecting = &subcmd->u.redirecting;
+
+ /* ast_redirecting.from */
+ if (pri_redirecting->from.name.valid) {
+ ast_redirecting.from.name = (char *) pri_redirecting->from.name.str;
+ }
+ if (pri_redirecting->from.number.valid) {
+ apply_plan_to_number(from_number, sizeof(from_number), pri,
+ pri_redirecting->from.number.str,
+ pri_redirecting->from.number.plan);
+ ast_redirecting.from.number = from_number;
+ ast_redirecting.from.number_type = pri_redirecting->from.number.plan;
+ }
+ if (pri_redirecting->from.name.valid
+ || pri_redirecting->from.number.valid) {
+ ast_redirecting.from.number_presentation =
+ overall_ast_presentation(&pri_redirecting->from);
+ }
+
+ /* ast_redirecting.to */
+ if (pri_redirecting->to.name.valid) {
+ ast_redirecting.to.name = (char *) pri_redirecting->to.name.str;
+ }
+ if (pri_redirecting->to.number.valid) {
+ apply_plan_to_number(to_number, sizeof(to_number), pri,
+ pri_redirecting->to.number.str, pri_redirecting->to.number.plan);
+ ast_redirecting.to.number = to_number;
+ ast_redirecting.to.number_type = pri_redirecting->to.number.plan;
+ }
+ if (pri_redirecting->to.name.valid
+ || pri_redirecting->to.number.valid) {
+ ast_redirecting.to.number_presentation =
+ overall_ast_presentation(&pri_redirecting->from);
+ }
+
+ ast_redirecting.count = pri_redirecting->count;
+ ast_redirecting.reason = pri_to_ast_reason(pri_redirecting->reason);
+
+/*! \todo XXX Original called data can be put in a channel data store that is inherited. */
+
+ ast_channel_set_redirecting(owner, &ast_redirecting);
+ if (event_id != PRI_EVENT_RING) {
+ /* This redirection was not from a SETUP message. */
+ ast_channel_queue_redirecting_update(owner, &ast_redirecting);
+ }
+
+ ast_channel_unlock(owner);
+ }
+ break;
+ default:
+ ast_debug(2,
+ "Unknown call subcommand(%d) in %s event on channel %d/%d on span %d.\n",
+ subcmd->cmd, pri_event2str(event_id), PRI_SPAN(channel),
+ PRI_CHANNEL(channel), pri->span);
+ break;
+ }
+ }
+}
static void *pri_dchannel(void *vpri)
{
@@ -1064,6 +1511,8 @@
chanpos = pri_fixup_principle(pri, chanpos, e->digit.call);
if (chanpos > -1) {
sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->digit.channel,
+ e->digit.subcmds);
/* queue DTMF frame if the PBX for this call was already started (we're forwarding KEYPAD_DIGITs further on */
if ((pri->overlapdial & DAHDI_OVERLAPDIAL_INCOMING)
&& pri->pvts[chanpos]->call == e->digit.call
@@ -1092,6 +1541,8 @@
chanpos = pri_fixup_principle(pri, chanpos, e->ring.call);
if (chanpos > -1) {
sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->ring.channel,
+ e->ring.subcmds);
/* queue DTMF frame if the PBX for this call was already started (we're forwarding INFORMATION further on */
if ((pri->overlapdial & DAHDI_OVERLAPDIAL_INCOMING)
&& pri->pvts[chanpos]->call == e->ring.call
@@ -1308,11 +1759,16 @@
snprintf(calledtonstr, sizeof(calledtonstr), "%d", e->ring.calledplan);
pbx_builtin_setvar_helper(c, "CALLEDTON", calledtonstr);
- if (e->ring.redirectingreason >= 0)
+ if (e->ring.redirectingreason >= 0) {
+ /* This is now just a status variable. Use REDIRECTING() dialplan function. */
pbx_builtin_setvar_helper(c, "PRIREDIRECTREASON", redirectingreason2str(e->ring.redirectingreason));
+ }
#if defined(HAVE_PRI_REVERSE_CHARGE)
pri->pvts[chanpos]->reverse_charging_indication = e->ring.reversecharge;
#endif
+
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->ring.channel,
+ e->ring.subcmds);
}
if (c && !ast_pthread_create_detached(&threadid, NULL, pri_ss_thread, pri->pvts[chanpos])) {
ast_verb(3, "Accepting overlap call from '%s' to '%s' on channel %d/%d, span %d\n",
@@ -1363,14 +1819,19 @@
}
#endif
- if (e->ring.redirectingreason >= 0)
+ if (e->ring.redirectingreason >= 0) {
+ /* This is now just a status variable. Use REDIRECTING() dialplan function. */
pbx_builtin_setvar_helper(c, "PRIREDIRECTREASON", redirectingreason2str(e->ring.redirectingreason));
+ }
#if defined(HAVE_PRI_REVERSE_CHARGE)
pri->pvts[chanpos]->reverse_charging_indication = e->ring.reversecharge;
#endif
snprintf(calledtonstr, sizeof(calledtonstr), "%d", e->ring.calledplan);
pbx_builtin_setvar_helper(c, "CALLEDTON", calledtonstr);
+
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->ring.channel,
+ e->ring.subcmds);
}
if (c && !ast_pbx_start(c)) {
ast_verb(3, "Accepting call from '%s' to '%s' on channel %d/%d, span %d\n",
@@ -1416,6 +1877,9 @@
PRI_SPAN(e->ringing.channel), PRI_CHANNEL(e->ringing.channel), pri->span);
} else {
sig_pri_lock_private(pri->pvts[chanpos]);
+
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->ringing.channel,
+ e->ringing.subcmds);
sig_pri_set_echocanceller(pri->pvts[chanpos], 1);
pri_queue_control(pri->pvts[chanpos], AST_CONTROL_RINGING, pri);
pri->pvts[chanpos]->alerting = 1;
@@ -1442,6 +1906,9 @@
/* Get chan value if e->e is not PRI_EVNT_RINGING */
chanpos = pri_find_principle(pri, e->proceeding.channel);
if (chanpos > -1) {
+ sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->proceeding.channel,
+ e->proceeding.subcmds);
if ((!pri->pvts[chanpos]->progress)
#ifdef PRI_PROGRESS_MASK
|| (e->proceeding.progressmask & PRI_PROG_INBAND_AVAILABLE)
@@ -1465,7 +1932,6 @@
}
}
- sig_pri_lock_private(pri->pvts[chanpos]);
ast_debug(1, "Queuing frame from PRI_EVENT_PROGRESS on channel %d/%d span %d\n",
pri->pvts[chanpos]->logicalspan, pri->pvts[chanpos]->prioffset,pri->span);
pri_queue_frame(pri->pvts[chanpos], &f, pri);
@@ -1482,17 +1948,19 @@
}
pri->pvts[chanpos]->progress = 1;
sig_pri_set_dialing(pri->pvts[chanpos], 0);
- sig_pri_unlock_private(pri->pvts[chanpos]);
}
+ sig_pri_unlock_private(pri->pvts[chanpos]);
}
break;
case PRI_EVENT_PROCEEDING:
chanpos = pri_find_principle(pri, e->proceeding.channel);
if (chanpos > -1) {
+ sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->proceeding.channel,
+ e->proceeding.subcmds);
if (!pri->pvts[chanpos]->proceeding) {
struct ast_frame f = { AST_FRAME_CONTROL, AST_CONTROL_PROCEEDING, };
- sig_pri_lock_private(pri->pvts[chanpos]);
ast_debug(1, "Queuing frame from PRI_EVENT_PROCEEDING on channel %d/%d span %d\n",
pri->pvts[chanpos]->logicalspan, pri->pvts[chanpos]->prioffset,pri->span);
pri_queue_frame(pri->pvts[chanpos], &f, pri);
@@ -1509,27 +1977,27 @@
}
pri->pvts[chanpos]->proceeding = 1;
sig_pri_set_dialing(pri->pvts[chanpos], 0);
- sig_pri_unlock_private(pri->pvts[chanpos]);
}
- }
- break;
- case PRI_EVENT_FACNAME:
- chanpos = pri_find_principle(pri, e->facname.channel);
+ sig_pri_unlock_private(pri->pvts[chanpos]);
+ }
+ break;
+#ifndef PRI_EVENT_FACILITY
+#error please update libpri
+#endif
+ case PRI_EVENT_FACILITY:
+ chanpos = pri_find_principle(pri, e->facility.channel);
if (chanpos < 0) {
- ast_log(LOG_WARNING, "Facility Name requested on unconfigured channel %d/%d span %d\n",
- PRI_SPAN(e->facname.channel), PRI_CHANNEL(e->facname.channel), pri->span);
+ ast_log(LOG_WARNING, "Facility requested on unconfigured channel %d/%d span %d\n",
+ PRI_SPAN(e->facility.channel), PRI_CHANNEL(e->facility.channel), pri->span);
} else {
- chanpos = pri_fixup_principle(pri, chanpos, e->facname.call);
+ chanpos = pri_fixup_principle(pri, chanpos, e->facility.call);
if (chanpos < 0) {
- ast_log(LOG_WARNING, "Facility Name requested on channel %d/%d not in use on span %d\n",
- PRI_SPAN(e->facname.channel), PRI_CHANNEL(e->facname.channel), pri->span);
+ ast_log(LOG_WARNING, "Facility requested on channel %d/%d not in use on span %d\n",
+ PRI_SPAN(e->facility.channel), PRI_CHANNEL(e->facility.channel), pri->span);
} else {
- /* Re-use *69 field for PRI */
sig_pri_lock_private(pri->pvts[chanpos]);
- ast_copy_string(pri->pvts[chanpos]->lastcid_num, e->facname.callingnum, sizeof(pri->pvts[chanpos]->lastcid_num));
- ast_copy_string(pri->pvts[chanpos]->lastcid_name, e->facname.callingname, sizeof(pri->pvts[chanpos]->lastcid_name));
- pri_update_cid(pri->pvts[chanpos], pri);
- sig_pri_set_echocanceller(pri->pvts[chanpos], 1);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->facility.channel,
+ e->facility.subcmds);
sig_pri_unlock_private(pri->pvts[chanpos]);
}
}
@@ -1546,6 +2014,9 @@
PRI_SPAN(e->answer.channel), PRI_CHANNEL(e->answer.channel), pri->span);
} else {
sig_pri_lock_private(pri->pvts[chanpos]);
+
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->answer.channel,
+ e->answer.subcmds);
pri_queue_control(pri->pvts[chanpos], AST_CONTROL_ANSWER, pri);
/* Enable echo cancellation if it's not on already */
sig_pri_set_dialing(pri->pvts[chanpos], 0);
@@ -1578,6 +2049,8 @@
chanpos = pri_fixup_principle(pri, chanpos, e->hangup.call);
if (chanpos > -1) {
sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->hangup.channel,
+ e->hangup.subcmds);
if (!pri->pvts[chanpos]->alreadyhungup) {
/* we're calling here dahdi_hangup so once we get there we need to clear p->call after calling pri_hangup */
pri->pvts[chanpos]->alreadyhungup = 1;
@@ -1654,6 +2127,8 @@
chanpos = pri_fixup_principle(pri, chanpos, e->hangup.call);
if (chanpos > -1) {
sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->hangup.channel,
+ e->hangup.subcmds);
if (pri->pvts[chanpos]->owner) {
pri->pvts[chanpos]->owner->hangupcause = e->hangup.cause;
if (pri->pvts[chanpos]->owner->_state == AST_STATE_UP)
@@ -1803,6 +2278,8 @@
chanpos = pri_fixup_principle(pri, chanpos, e->setup_ack.call);
if (chanpos > -1) {
sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->setup_ack.channel,
+ e->setup_ack.subcmds);
pri->pvts[chanpos]->setup_ack = 1;
/* Send any queued digits */
for (x = 0;x < strlen(pri->pvts[chanpos]->dialdest); x++) {
@@ -1824,6 +2301,8 @@
struct ast_frame f = { AST_FRAME_CONTROL, };
sig_pri_lock_private(pri->pvts[chanpos]);
+ sig_pri_handle_subcmds(pri, chanpos, e->e, e->notify.channel,
+ e->notify.subcmds);
switch (e->notify.info) {
case PRI_NOTIFY_REMOTE_HOLD:
f.subclass = AST_CONTROL_HOLD;
@@ -1941,8 +2420,6 @@
int prilocaldialplan;
int ldp_strip;
int exclusive;
- const char *rr_str;
- int redirect_reason;
ast_log(LOG_DEBUG, "CALLING CID_NAME: %s CID_NUM:: %s\n", ast->cid.cid_name, ast->cid.cid_num);
@@ -2167,21 +2644,8 @@
}
}
pri_sr_set_caller(sr, l ? (l + ldp_strip) : NULL, n, prilocaldialplan,
- p->use_callingpres ? ast->cid.cid_pres : (l ? PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN : PRES_NUMBER_NOT_AVAILABLE));
- if ((rr_str = pbx_builtin_getvar_helper(ast, "PRIREDIRECTREASON"))) {
- if (!strcasecmp(rr_str, "UNKNOWN"))
- redirect_reason = 0;
- else if (!strcasecmp(rr_str, "BUSY"))
- redirect_reason = 1;
- else if (!strcasecmp(rr_str, "NO_REPLY"))
- redirect_reason = 2;
- else if (!strcasecmp(rr_str, "UNCONDITIONAL"))
- redirect_reason = 15;
- else
- redirect_reason = PRI_REDIR_UNCONDITIONAL;
- } else
- redirect_reason = PRI_REDIR_UNCONDITIONAL;
- pri_sr_set_redirecting(sr, ast->cid.cid_rdnis, p->pri->localdialplan - 1, PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN, redirect_reason);
+ p->use_callingpres ? ast->connected.id.number_presentation : (l ? PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN : PRES_NUMBER_NOT_AVAILABLE));
+ sig_pri_redirecting_update(p, ast);
#ifdef SUPPORT_USERUSER
/* User-user info */
@@ -2335,6 +2799,25 @@
break;
case -1:
res = sig_pri_play_tone(p, -1);
+ break;
+ case AST_CONTROL_CONNECTED_LINE:
+ ast_debug(1, "Received AST_CONTROL_CONNECTED_LINE on %s\n", chan->name);
+ if (p->pri && !pri_grab(p, p->pri)) {
+ struct pri_party_connected_line connected;
+
+ memset(&connected, 0, sizeof(connected));
+ sig_pri_party_id_from_ast(&connected.id, &chan->connected.id);
+
+ pri_connected_line_update(p->pri->pri, p->call, &connected);
+ pri_rel(p->pri);
+ }
+ break;
+ case AST_CONTROL_REDIRECTING:
+ ast_debug(1, "Received AST_CONTROL_REDIRECTING on %s\n", chan->name);
+ if (p->pri && !pri_grab(p, p->pri)) {
+ sig_pri_redirecting_update(p, chan);
+ pri_rel(p->pri);
+ }
break;
}
Modified: trunk/channels/sig_pri.h
URL: http://svn.asterisk.org/svn-view/asterisk/trunk/channels/sig_pri.h?view=diff&rev=213007&r1=213006&r2=213007
==============================================================================
--- trunk/channels/sig_pri.h (original)
+++ trunk/channels/sig_pri.h Tue Aug 18 18:53:55 2009
@@ -139,8 +139,6 @@
char cid_name[AST_MAX_EXTENSION];
char cid_ani[AST_MAX_EXTENSION];
char exten[AST_MAX_EXTENSION];
- char lastcid_num[AST_MAX_EXTENSION];
- char lastcid_name[AST_MAX_EXTENSION];
/* Internal variables -- Don't touch */
/* Probably will need DS0 number, DS1 number, and a few other things */
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