diff --git a/apps/app_chanspy.c b/apps/app_chanspy.c
index 4e241b96f649192049e004556bfa85d9682c22ab..0f40e319369ed1a1bbd46a50e7225629d9b5fd89 100644
--- a/apps/app_chanspy.c
+++ b/apps/app_chanspy.c
@@ -637,12 +637,14 @@ static int channel_spy(struct ast_channel *chan, struct ast_autochan *spyee_auto
}
if (ast_test_flag(flags, OPTION_BARGE | OPTION_DTMF_SWITCH_MODES)) {
+ RAII_VAR(struct ast_channel *, bridged, ast_channel_bridge_peer(spyee_autochan->chan), ast_channel_cleanup);
+
/* And this hook lets us inject audio into the channel that the spied on
channel is currently bridged with.
*/
ast_audiohook_init(&csth.bridge_whisper_audiohook, AST_AUDIOHOOK_TYPE_WHISPER, "Chanspy", 0);
- if ((spyee_bridge_autochan = ast_autochan_setup(ast_bridged_channel(spyee_autochan->chan)))) {
+ if ((spyee_bridge_autochan = ast_autochan_setup(bridged))) {
ast_channel_lock(spyee_bridge_autochan->chan);
if (start_spying(spyee_bridge_autochan, spyer_name, &csth.bridge_whisper_audiohook)) {
ast_log(LOG_WARNING, "Unable to attach barge audiohook on spyee %s. Barge mode disabled!\n", name);
@@ -935,7 +937,7 @@ static int common_exec(struct ast_channel *chan, struct ast_flags *flags,
break;
}
- if (ast_test_flag(flags, OPTION_BRIDGED) && !ast_bridged_channel(autochan->chan)) {
+ if (ast_test_flag(flags, OPTION_BRIDGED) && !ast_channel_is_bridged(autochan->chan)) {
continue;
}
diff --git a/channels/chan_dahdi.c b/channels/chan_dahdi.c
index 15726e110a85afdf2f448e17fa71527268983d80..8ce700c2f059c1831ad1cadb5bed97e891b3dfe7 100644
--- a/channels/chan_dahdi.c
+++ b/channels/chan_dahdi.c
@@ -1742,7 +1742,7 @@ static void my_get_and_handle_alarms(void *pvt)
static void *my_get_sigpvt_bridged_channel(struct ast_channel *chan)
{
- struct ast_channel *bridged = ast_bridged_channel(chan);
+ RAII_VAR(struct ast_channel *, bridged, ast_channel_bridge_peer(chan), ast_channel_cleanup);
if (bridged && ast_channel_tech(bridged) == &dahdi_tech) {
struct dahdi_pvt *p = ast_channel_tech_pvt(bridged);
@@ -9737,12 +9737,15 @@ static void *analog_ss_thread(void *data)
struct ast_channel *nbridge =
p->subs[SUB_THREEWAY].owner;
struct dahdi_pvt *pbridge = NULL;
+ RAII_VAR(struct ast_channel *, bridged, nbridge ? ast_channel_bridge_peer(nbridge) : NULL, ast_channel_cleanup);
+
/* set up the private struct of the bridged one, if any */
- if (nbridge && ast_bridged_channel(nbridge))
- pbridge = ast_channel_tech_pvt(ast_bridged_channel(nbridge));
+ if (nbridge && bridged) {
+ pbridge = ast_channel_tech_pvt(bridged);
+ }
if (nbridge && pbridge &&
(ast_channel_tech(nbridge) == &dahdi_tech) &&
- (ast_channel_tech(ast_bridged_channel(nbridge)) == &dahdi_tech) &&
+ (ast_channel_tech(bridged) == &dahdi_tech) &&
ISTRUNK(pbridge)) {
int func = DAHDI_FLASH;
/* Clear out the dial buffer */
diff --git a/channels/chan_iax2.c b/channels/chan_iax2.c
index 1ae5505e3b921ca05d1ac3fe9932f31fdc0fcd6b..faad641bb7e2ff416c220b0dfa1232a2981bf42f 100644
--- a/channels/chan_iax2.c
+++ b/channels/chan_iax2.c
@@ -4049,7 +4049,7 @@ static int schedule_delivery(struct iax_frame *fr, int updatehistory, int fromtr
int ret;
int needfree = 0;
struct ast_channel *owner = NULL;
- struct ast_channel *bridge = NULL;
+ RAII_VAR(struct ast_channel *, bridge, NULL, ast_channel_cleanup);
/*
* Clear fr->af.data if there is no data in the buffer. Things
@@ -4096,8 +4096,9 @@ static int schedule_delivery(struct iax_frame *fr, int updatehistory, int fromtr
iax2_frame_free(fr);
return -1;
}
- if ((owner = iaxs[fr->callno]->owner))
- bridge = ast_bridged_channel(owner);
+ if ((owner = iaxs[fr->callno]->owner)) {
+ bridge = ast_channel_bridge_peer(owner);
+ }
/* if the user hasn't requested we force the use of the jitterbuffer, and we're bridged to
* a channel that can accept jitter, then flush and suspend the jb, and send this frame straight through */
diff --git a/channels/chan_mgcp.c b/channels/chan_mgcp.c
index b9906464621bd53a5c88ac31697c0e859658d53f..07d8434cb23e02bbc6e7e9e9947b2cbd2742d945 100644
--- a/channels/chan_mgcp.c
+++ b/channels/chan_mgcp.c
@@ -922,7 +922,6 @@ static int mgcp_hangup(struct ast_channel *ast)
{
struct mgcp_subchannel *sub = ast_channel_tech_pvt(ast);
struct mgcp_endpoint *p = sub->parent;
- struct ast_channel *bridged;
ast_debug(1, "mgcp_hangup(%s)\n", ast_channel_name(ast));
if (!ast_channel_tech_pvt(ast)) {
@@ -969,10 +968,11 @@ static int mgcp_hangup(struct ast_channel *ast)
}
sub->cxident[0] = '\0';
if ((sub == p->sub) && sub->next->owner) {
+ RAII_VAR(struct ast_channel *, bridged, ast_channel_bridge_peer(sub->next->owner), ast_channel_cleanup);
+
if (p->hookstate == MGCP_OFFHOOK) {
- if (sub->next->owner && ast_bridged_channel(sub->next->owner)) {
+ if (sub->next->owner && bridged) {
/* ncs fix! */
- bridged = ast_bridged_channel(sub->next->owner);
transmit_notify_request_with_callerid(p->sub, (p->ncs ? "L/wt1" : "L/wt"),
S_COR(ast_channel_caller(bridged)->id.number.valid, ast_channel_caller(bridged)->id.number.str, ""),
S_COR(ast_channel_caller(bridged)->id.name.valid, ast_channel_caller(bridged)->id.name.str, ""));
@@ -982,8 +982,7 @@ static int mgcp_hangup(struct ast_channel *ast)
p->sub = sub->next;
p->sub->cxmode = MGCP_CX_RECVONLY;
transmit_modify_request(p->sub);
- if (sub->next->owner && ast_bridged_channel(sub->next->owner)) {
- bridged = ast_bridged_channel(sub->next->owner);
+ if (sub->next->owner && bridged) {
transmit_notify_request_with_callerid(p->sub, "L/rg",
S_COR(ast_channel_caller(bridged)->id.number.valid, ast_channel_caller(bridged)->id.number.str, ""),
S_COR(ast_channel_caller(bridged)->id.name.valid, ast_channel_caller(bridged)->id.name.str, ""));
diff --git a/channels/chan_misdn.c b/channels/chan_misdn.c
index 34a134eb4f631f63852f6c5d62acc23f65efbb8f..8eaf19600db1b499d0d82490fa36f7e78cf94ed3 100644
--- a/channels/chan_misdn.c
+++ b/channels/chan_misdn.c
@@ -104,6 +104,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/format_cap.h"
#include "asterisk/features_config.h"
#include "asterisk/bridge.h"
+#include "asterisk/pickup.h"
#include "chan_misdn_config.h"
#include "isdn_lib.h"
@@ -3442,6 +3443,7 @@ static void misdn_add_number_prefix(int port, enum mISDN_NUMBER_TYPE number_type
static void export_aoc_vars(int originator, struct ast_channel *ast, struct misdn_bchannel *bc)
{
+ RAII_VAR(struct ast_channel *, chan, NULL, ast_channel_cleanup);
char buf[128];
if (!bc->AOCD_need_export || !ast) {
@@ -3449,46 +3451,48 @@ static void export_aoc_vars(int originator, struct ast_channel *ast, struct misd
}
if (originator == ORG_AST) {
- ast = ast_bridged_channel(ast);
- if (!ast) {
+ chan = ast_channel_bridge_peer(ast);
+ if (!chan) {
return;
}
+ } else {
+ chan = ast_channel_ref(ast);
}
switch (bc->AOCDtype) {
case Fac_AOCDCurrency:
- pbx_builtin_setvar_helper(ast, "AOCD_Type", "currency");
+ pbx_builtin_setvar_helper(chan, "AOCD_Type", "currency");
if (bc->AOCD.currency.chargeNotAvailable) {
- pbx_builtin_setvar_helper(ast, "AOCD_ChargeAvailable", "no");
+ pbx_builtin_setvar_helper(chan, "AOCD_ChargeAvailable", "no");
} else {
- pbx_builtin_setvar_helper(ast, "AOCD_ChargeAvailable", "yes");
+ pbx_builtin_setvar_helper(chan, "AOCD_ChargeAvailable", "yes");
if (bc->AOCD.currency.freeOfCharge) {
- pbx_builtin_setvar_helper(ast, "AOCD_FreeOfCharge", "yes");
+ pbx_builtin_setvar_helper(chan, "AOCD_FreeOfCharge", "yes");
} else {
- pbx_builtin_setvar_helper(ast, "AOCD_FreeOfCharge", "no");
+ pbx_builtin_setvar_helper(chan, "AOCD_FreeOfCharge", "no");
if (snprintf(buf, sizeof(buf), "%d %s", bc->AOCD.currency.currencyAmount * bc->AOCD.currency.multiplier, bc->AOCD.currency.currency) < sizeof(buf)) {
- pbx_builtin_setvar_helper(ast, "AOCD_Amount", buf);
+ pbx_builtin_setvar_helper(chan, "AOCD_Amount", buf);
if (bc->AOCD.currency.billingId >= 0 && snprintf(buf, sizeof(buf), "%d", bc->AOCD.currency.billingId) < sizeof(buf)) {
- pbx_builtin_setvar_helper(ast, "AOCD_BillingId", buf);
+ pbx_builtin_setvar_helper(chan, "AOCD_BillingId", buf);
}
}
}
}
break;
case Fac_AOCDChargingUnit:
- pbx_builtin_setvar_helper(ast, "AOCD_Type", "charging_unit");
+ pbx_builtin_setvar_helper(chan, "AOCD_Type", "charging_unit");
if (bc->AOCD.chargingUnit.chargeNotAvailable) {
- pbx_builtin_setvar_helper(ast, "AOCD_ChargeAvailable", "no");
+ pbx_builtin_setvar_helper(chan, "AOCD_ChargeAvailable", "no");
} else {
- pbx_builtin_setvar_helper(ast, "AOCD_ChargeAvailable", "yes");
+ pbx_builtin_setvar_helper(chan, "AOCD_ChargeAvailable", "yes");
if (bc->AOCD.chargingUnit.freeOfCharge) {
- pbx_builtin_setvar_helper(ast, "AOCD_FreeOfCharge", "yes");
+ pbx_builtin_setvar_helper(chan, "AOCD_FreeOfCharge", "yes");
} else {
- pbx_builtin_setvar_helper(ast, "AOCD_FreeOfCharge", "no");
+ pbx_builtin_setvar_helper(chan, "AOCD_FreeOfCharge", "no");
if (snprintf(buf, sizeof(buf), "%d", bc->AOCD.chargingUnit.recordedUnits) < sizeof(buf)) {
- pbx_builtin_setvar_helper(ast, "AOCD_RecordedUnits", buf);
+ pbx_builtin_setvar_helper(chan, "AOCD_RecordedUnits", buf);
if (bc->AOCD.chargingUnit.billingId >= 0 && snprintf(buf, sizeof(buf), "%d", bc->AOCD.chargingUnit.billingId) < sizeof(buf)) {
- pbx_builtin_setvar_helper(ast, "AOCD_BillingId", buf);
+ pbx_builtin_setvar_helper(chan, "AOCD_BillingId", buf);
}
}
}
@@ -10943,7 +10947,7 @@ cb_events(enum event_e event, struct misdn_bchannel *bc, void *user_data)
case EVENT_HOLD:
{
int hold_allowed;
- struct ast_channel *bridged;
+ RAII_VAR(struct ast_channel *, bridged, NULL, ast_channel_cleanup);
misdn_cfg_get(bc->port, MISDN_CFG_HOLD_ALLOWED, &hold_allowed, sizeof(hold_allowed));
if (!hold_allowed) {
@@ -10952,7 +10956,7 @@ cb_events(enum event_e event, struct misdn_bchannel *bc, void *user_data)
break;
}
- bridged = ast_bridged_channel(ch->ast);
+ bridged = ast_channel_bridge_peer(ch->ast);
if (bridged) {
chan_misdn_log(2, bc->port, "Bridge Partner is of type: %s\n", ast_channel_tech(bridged)->type);
ch->l3id = bc->l3_id;
diff --git a/channels/chan_oss.c b/channels/chan_oss.c
index 2545138b148248f5d1da176033ee50fa123fd574..f8e67e59e800a1180842a899596882781936b40d 100644
--- a/channels/chan_oss.c
+++ b/channels/chan_oss.c
@@ -68,6 +68,7 @@ ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
#include "asterisk/causes.h"
#include "asterisk/musiconhold.h"
#include "asterisk/app.h"
+#include "asterisk/bridge.h"
#include "console_video.h"
@@ -1173,7 +1174,7 @@ static char *console_mute(struct ast_cli_entry *e, int cmd, struct ast_cli_args
static char *console_transfer(struct ast_cli_entry *e, int cmd, struct ast_cli_args *a)
{
struct chan_oss_pvt *o = find_desc(oss_active);
- struct ast_channel *b = NULL;
+ RAII_VAR(struct ast_channel *, b, NULL, ast_channel_cleanup);
char *tmp, *ext, *ctx;
switch (cmd) {
@@ -1192,24 +1193,19 @@ static char *console_transfer(struct ast_cli_entry *e, int cmd, struct ast_cli_a
return CLI_SHOWUSAGE;
if (o == NULL)
return CLI_FAILURE;
- if (o->owner == NULL || (b = ast_bridged_channel(o->owner)) == NULL) {
+ if (o->owner == NULL || !ast_channel_is_bridged(o->owner)) {
ast_cli(a->fd, "There is no call to transfer\n");
return CLI_SUCCESS;
}
tmp = ast_ext_ctx(a->argv[2], &ext, &ctx);
- if (ctx == NULL) /* supply default context if needed */
+ if (ctx == NULL) { /* supply default context if needed */
ctx = ast_strdupa(ast_channel_context(o->owner));
- if (!ast_exists_extension(b, ctx, ext, 1,
- S_COR(ast_channel_caller(b)->id.number.valid, ast_channel_caller(b)->id.number.str, NULL))) {
- ast_cli(a->fd, "No such extension exists\n");
- } else {
- ast_cli(a->fd, "Whee, transferring %s to %s@%s.\n", ast_channel_name(b), ext, ctx);
- if (ast_async_goto(b, ctx, ext, 1))
- ast_cli(a->fd, "Failed to transfer :(\n");
}
- if (tmp)
- ast_free(tmp);
+ if (ast_bridge_transfer_blind(1, o->owner, ext, ctx, NULL, NULL) != AST_BRIDGE_TRANSFER_SUCCESS) {
+ ast_log(LOG_WARNING, "Unable to transfer call from channel %s\n", ast_channel_name(o->owner));
+ }
+ ast_free(tmp);
return CLI_SUCCESS;
}
diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 1b5f104e05e18354bc420e4a7ae029aa8a73c0b2..736c15005c343c3ab82a4669cdb66863487490fb 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -7271,7 +7271,7 @@ static int sip_hangup(struct ast_channel *ast)
}
if (!p->pendinginvite) {
- struct ast_channel *bridge = ast_bridged_channel(oldowner);
+ RAII_VAR(struct ast_channel *, bridge, ast_channel_bridge_peer(oldowner), ast_channel_cleanup);
char quality_buf[AST_MAX_USER_FIELD], *quality;
/* We need to get the lock on bridge because ast_rtp_instance_set_stats_vars will attempt
@@ -7282,7 +7282,6 @@ static int sip_hangup(struct ast_channel *ast)
do {
CHANNEL_DEADLOCK_AVOIDANCE(oldowner);
} while (sip_pvt_trylock(p));
- bridge = ast_bridged_channel(oldowner);
}
if (p->rtp) {
@@ -18007,10 +18006,22 @@ static int get_refer_info(struct sip_pvt *transferer, struct sip_request *outgoi
/* Give useful transfer information to the dialplan */
if (transferer->owner) {
- struct ast_channel *peer = ast_bridged_channel(transferer->owner);
+ RAII_VAR(struct ast_channel *, peer, ast_channel_bridge_peer(transferer->owner), ast_channel_cleanup);
+
+ /*! pbx_builtin_setvar_helper will attempt to lock the channel. We need
+ * to be sure it's already locked here so we don't deadlock.
+ */
+ while (peer && ast_channel_trylock(peer)) {
+ sip_pvt_unlock(transferer);
+ do {
+ CHANNEL_DEADLOCK_AVOIDANCE(transferer->owner);
+ } while (sip_pvt_trylock(transferer));
+ }
+
if (peer) {
pbx_builtin_setvar_helper(peer, "SIPREFERRINGCONTEXT", transferer->context);
pbx_builtin_setvar_helper(peer, "SIPREFERREDBYHDR", p_referred_by);
+ ast_channel_unlock(peer);
}
}
@@ -26354,7 +26365,6 @@ static int handle_request_bye(struct sip_pvt *p, struct sip_request *req)
{
struct ast_channel *c=NULL;
int res;
- struct ast_channel *bridged_to;
const char *required;
/* If we have an INCOMING invite that we haven't answered, terminate that transaction */
@@ -26375,7 +26385,7 @@ static int handle_request_bye(struct sip_pvt *p, struct sip_request *req)
/* Get RTCP quality before end of call */
if (p->do_history || p->owner) {
char quality_buf[AST_MAX_USER_FIELD], *quality;
- struct ast_channel *bridge = p->owner ? ast_bridged_channel(p->owner) : NULL;
+ RAII_VAR(struct ast_channel *, bridge, p->owner ? ast_channel_bridge_peer(p->owner) : NULL, ast_channel_cleanup);
/* We need to get the lock on bridge because ast_rtp_instance_set_stats_vars will attempt
* to lock the bridge. This may get hairy...
@@ -26388,7 +26398,6 @@ static int handle_request_bye(struct sip_pvt *p, struct sip_request *req)
usleep(1);
sip_pvt_lock(p);
} while (p->owner && ast_channel_trylock(p->owner));
- bridge = p->owner ? ast_bridged_channel(p->owner) : NULL;
}
@@ -26452,7 +26461,7 @@ static int handle_request_bye(struct sip_pvt *p, struct sip_request *req)
if (!res) {
c = p->owner;
if (c) {
- bridged_to = ast_bridged_channel(c);
+ RAII_VAR(struct ast_channel *, bridged_to, ast_channel_bridge_peer(c), ast_channel_cleanup);
if (bridged_to) {
/* Don't actually hangup here... */
ast_queue_unhold(c);
diff --git a/channels/chan_skinny.c b/channels/chan_skinny.c
index 1237c7869f32b2a8c2da3964668efc740a6301f5..35da7bf8a52957fea18b50bbb05ecce251f75438 100644
--- a/channels/chan_skinny.c
+++ b/channels/chan_skinny.c
@@ -4357,10 +4357,12 @@ static char *_skinny_show_lines(int fd, int *total, struct mansession *s, const
l->label);
if (verbose) {
AST_LIST_TRAVERSE(&l->sub, sub, list) {
+ RAII_VAR(struct ast_channel *, bridged, ast_channel_bridge_peer(sub->owner), ao2_cleanup);
+
ast_cli(fd, " %s> %s to %s\n",
(sub == l->activesub?"Active ":"Inactive"),
ast_channel_name(sub->owner),
- (ast_bridged_channel(sub->owner)?ast_channel_name(ast_bridged_channel(sub->owner)):"")
+ bridged ? ast_channel_name(bridged) : ""
);
}
}
@@ -7170,6 +7172,8 @@ static int handle_soft_key_event_message(struct skinny_req *req, struct skinnyse
}
if ((sub && sub->owner) && (ast_channel_state(sub->owner) == AST_STATE_UP)) {
+ RAII_VAR(struct ast_channel *, bridged, NULL, ast_channel_cleanup);
+
c = sub->owner;
ast_channel_lock(c);
bridge_channel = ast_channel_get_bridge_channel(c);
diff --git a/funcs/func_channel.c b/funcs/func_channel.c
index 3f2ef5cb633c382eec0e482b4f2e6ceab761256f..ccdbb6e7d373ed4b369e54c58028586d589dc2f2 100644
--- a/funcs/func_channel.c
+++ b/funcs/func_channel.c
@@ -495,10 +495,10 @@ static int func_channel_read(struct ast_channel *chan, const char *function,
}
ast_channel_unlock(chan);
} else if (!strcasecmp(data, "peer")) {
- struct ast_channel *p;
+ RAII_VAR(struct ast_channel *, p, NULL, ast_channel_cleanup);
ast_channel_lock(chan);
- p = ast_bridged_channel(chan);
+ p = ast_channel_bridge_peer(chan);
if (p || ast_channel_tech(chan)) /* dummy channel? if so, we hid the peer name in the language */
ast_copy_string(buf, (p ? ast_channel_name(p) : ""), len);
else {
diff --git a/include/asterisk/channel.h b/include/asterisk/channel.h
index 282230a02d07e8f8176d2637870c481b7840bef3..cc60debfdb77bddad0f5d9da84156acb20711d48 100644
--- a/include/asterisk/channel.h
+++ b/include/asterisk/channel.h
@@ -2329,26 +2329,6 @@ int ast_transfer(struct ast_channel *chan, char *dest);
*/
void ast_do_masquerade(struct ast_channel *chan);
-/*!
- * \brief Find bridged channel
- *
- * \note This function does _not_ return a reference to the bridged channel.
- * The reason for this is mostly historical. It _should_ return a reference,
- * but it will take a lot of work to make the code base account for that.
- * So, for now, the old rules still apply for how to handle this function.
- * If this function is being used from the channel thread that owns the channel,
- * then a reference is already held, and channel locking is not required to
- * guarantee that the channel will stay around. If this function is used
- * outside of the associated channel thread, the channel parameter 'chan'
- * MUST be locked before calling this function. Also, 'chan' must remain locked
- * for the entire time that the result of this function is being used.
- *
- * \param chan Current channel
- *
- * \return A pointer to the bridged channel
-*/
-struct ast_channel *ast_bridged_channel(struct ast_channel *chan);
-
/*!
* \brief Inherits channel variable from parent to child channel
* \param parent Parent channel
diff --git a/main/channel.c b/main/channel.c
index 9c4a0ba7aeff218a451b6bbdf25af345f7e6ef8c..95d0a5dccdf2f8958f174d88e06687b365fab539 100644
--- a/main/channel.c
+++ b/main/channel.c
@@ -2606,16 +2606,12 @@ static void free_translation(struct ast_channel *clonechan)
void ast_set_hangupsource(struct ast_channel *chan, const char *source, int force)
{
- struct ast_channel *bridge;
+ RAII_VAR(struct ast_channel *, bridge, ast_channel_bridge_peer(chan), ast_channel_cleanup);
ast_channel_lock(chan);
if (force || ast_strlen_zero(ast_channel_hangupsource(chan))) {
ast_channel_hangupsource_set(chan, source);
}
- bridge = ast_bridged_channel(chan);
- if (bridge) {
- ast_channel_ref(bridge);
- }
ast_channel_unlock(chan);
if (bridge) {
@@ -2624,7 +2620,6 @@ void ast_set_hangupsource(struct ast_channel *chan, const char *source, int forc
ast_channel_hangupsource_set(bridge, source);
}
ast_channel_unlock(bridge);
- ast_channel_unref(bridge);
}
}
@@ -3942,7 +3937,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
ast_debug(1, "Ignoring answer on an inbound call!\n");
ast_frfree(f);
f = &ast_null_frame;
- } else if (prestate == AST_STATE_UP && ast_bridged_channel(chan)) {
+ } else if (prestate == AST_STATE_UP && ast_channel_is_bridged(chan)) {
ast_debug(1, "Dropping duplicate answer!\n");
ast_frfree(f);
f = &ast_null_frame;
@@ -6766,8 +6761,7 @@ void ast_do_masquerade(struct ast_channel *original)
ast_debug(1, "Done Masquerading %s (%d)\n", ast_channel_name(original), ast_channel_state(original));
- if ((bridged = ast_bridged_channel(original))) {
- ast_channel_ref(bridged);
+ if ((bridged = ast_channel_bridge_peer(original))) {
ast_channel_unlock(original);
ast_indicate(bridged, AST_CONTROL_SRCCHANGE);
ast_channel_unref(bridged);
@@ -6868,12 +6862,6 @@ int ast_setstate(struct ast_channel *chan, enum ast_channel_state state)
return 0;
}
-/*! BUGBUG ast_bridged_channel() is to be removed. */
-struct ast_channel *ast_bridged_channel(struct ast_channel *chan)
-{
- return NULL;
-}
-
/*! \brief Bridge two channels together (early) */
int ast_channel_early_bridge(struct ast_channel *c0, struct ast_channel *c1)
{
diff --git a/main/channel_internal_api.c b/main/channel_internal_api.c
index 35bcb187dd4fa8069876552dca30166f02d9c4af..698783707a9dcf79d58c3dbbc8b1a362742d99a8 100644
--- a/main/channel_internal_api.c
+++ b/main/channel_internal_api.c
@@ -67,10 +67,6 @@ struct ast_channel {
void *music_state; /*!< Music State*/
void *generatordata; /*!< Current generator data if there is any */
struct ast_generator *generator; /*!< Current active data generator */
-/* BUGBUG bridged_channel must be eliminated from ast_channel */
- struct ast_channel * bridged_channel; /*!< Who are we bridged to, if we're bridged.
- * Who is proxying for us, if we are proxied (i.e. chan_agent).
- * Do not access directly, use ast_bridged_channel(chan) */
struct ast_channel *masq; /*!< Channel that will masquerade as us */
struct ast_channel *masqr; /*!< Who we are masquerading as */
const char *blockproc; /*!< Procedure causing blocking */
@@ -290,7 +286,6 @@ static void channel_data_add_flags(struct ast_data *tree,
int ast_channel_data_add_structure(struct ast_data *tree,
struct ast_channel *chan, int add_bridged)
{
- struct ast_channel *bc;
struct ast_data *data_bridged;
struct ast_data *data_cdr;
struct ast_data *data_flags;
@@ -309,7 +304,7 @@ int ast_channel_data_add_structure(struct ast_data *tree,
ast_data_add_structure(ast_channel, tree, chan);
if (add_bridged) {
- bc = ast_bridged_channel(chan);
+ RAII_VAR(struct ast_channel *, bc, ast_channel_bridge_peer(chan), ast_channel_cleanup);
if (bc) {
data_bridged = ast_data_add_node(tree, "bridged");
if (!data_bridged) {
@@ -1304,15 +1299,6 @@ void ast_channel_internal_bridge_channel_set(struct ast_channel *chan, struct as
chan->bridge_channel = value;
}
-struct ast_channel *ast_channel_internal_bridged_channel(const struct ast_channel *chan)
-{
- return chan->bridged_channel;
-}
-void ast_channel_internal_bridged_channel_set(struct ast_channel *chan, struct ast_channel *value)
-{
- chan->bridged_channel = value;
-}
-
struct ast_flags *ast_channel_flags(struct ast_channel *chan)
{
return &chan->flags;
diff --git a/main/rtp_engine.c b/main/rtp_engine.c
index 907cb271a0553c1363f93f8d0e095aa70fb19353..1a5333ebdc58605c1383d9de9f7fc4a6e1b574f1 100644
--- a/main/rtp_engine.c
+++ b/main/rtp_engine.c
@@ -1298,7 +1298,7 @@ char *ast_rtp_instance_get_quality(struct ast_rtp_instance *instance, enum ast_r
void ast_rtp_instance_set_stats_vars(struct ast_channel *chan, struct ast_rtp_instance *instance)
{
char quality_buf[AST_MAX_USER_FIELD], *quality;
- struct ast_channel *bridge = ast_bridged_channel(chan);
+ RAII_VAR(struct ast_channel *, bridge, ast_channel_bridge_peer(chan), ast_channel_cleanup);
if ((quality = ast_rtp_instance_get_quality(instance, AST_RTP_INSTANCE_STAT_FIELD_QUALITY, quality_buf, sizeof(quality_buf)))) {
pbx_builtin_setvar_helper(chan, "RTPAUDIOQOS", quality);