<settings>
<param name="debug" value="0"/>
<!--<param name="hold-music" value="$${moh_uri}"/>-->
+ <!-- Analog global options (they apply to all spans)
+ Remember you can only choose between either call-swap
+ or 3-way, not both!
+ -->
<!--<param name="enable-analog-option" value="call-swap"/>-->
<!--<param name="enable-analog-option" value="3-way"/>-->
</settings>
- <!-- Sample analog configuration -->
+ <!-- Sample analog configuration (The analog_spans tag is for ftmod_analog) -->
<analog_spans>
<!-- The span name must match the name in your freetdm.conf -->
<span name="myAnalog">
<!--<param name="hold-music" value="$${moh_uri}"/>-->
- <!--<param name="enable-analog-option" value="call-swap"/>-->
- <!--<param name="enable-analog-option" value="3-way"/>-->
+ <!--
+ 3-way allows you to flash your FXS line and dial
+ another number and put all the parties in a conference
+
+ call-swap allows you to flash your FXS line and swap
+ between one call and another
+
+ Remember you can only choose between either call-swap
+ or 3-way, not both!
+
+ <param name="enable-analog-option" value="call-swap"/>
+ <param name="enable-analog-option" value="3-way"/>
+ -->
+
+ <!-- Tones are defined in tones.conf
+ This setting is very important for analog lines to
+ work properly
+ -->
<param name="tonegroup" value="us"/>
+
+ <!-- How much time to wait for digits (in FXS lines) -->
<param name="digit-timeout" value="2000"/>
+
+ <!-- Maximum number of digits to wait for (in FXS lines) -->
<param name="max-digits" value="11"/>
- <param name="dialplan" value="XML"/>
- <param name="context" value="default"/>
+
+ <!-- whether you want to wait for caller id -->
<param name="enable-callerid" value="true"/>
+
+ <!-- whether you want to enable callwaiting feature -->
+ <!--<param name="callwaiting" value="true"/>-->
+
+ <!-- whether you want to answer/hangup on polarity reverse for outgoing calls in FXO devices
+ and send polarity reverse on answer/hangup for incoming calls in FXS devices -->
+ <!--<param name="answer-polarity-reverse" value="false"/>-->
+ <!--<param name="hangup-polarity-reverse" value="false"/>-->
+ <!--
+ Minimum delay (in milliseconds) required between an answer polarity reverse
+ and hangup polarity reverse in order to assume the second polarity reverse is a real hangup
+ <param name="polarity-delay" value="600"/>
+ -->
+
<!-- regex to stop dialing when it matches -->
<!--<param name="dial-regex" value="5555"/>-->
+
<!-- regex to stop dialing when it does not match -->
<!--<param name="fail-dial-regex" value="^5"/>-->
+
+ <!-- FreeSWITCH dialplan type and context to send the calls -->
+ <param name="dialplan" value="XML"/>
+ <param name="context" value="default"/>
</span>
</analog_spans>
- <!-- openr2 (MFC-R2 signaling) spans
+ <!--
+
+ openr2 (MFC-R2 signaling) spans (ftmod_r2)
+
+ In order to use this type of spans your FreeTDM must have been compiled with ftmod_r2 module.
+ The module is compiled if the openr2 library is present when running the ./configure script
+ in the FreeTDM source code
+
MFC-R2 signaling has lots of variants from country to country and even sometimes
minor variants inside the same country. The only mandatory parameters here are:
variant, but typically you also want to set max_ani and max_dnis.
best defaults for your country. If you want to contribute your configs for a particular
country send them to the e-mail of the primary OpenR2 developer that you can find in the
AUTHORS file of the OpenR2 package, they will be added to the samples directory of openr2.
+
-->
<r2_spans>
<span name="wp1" cfgprofile="testr2">
char *hold_music = NULL;
char *fail_dial_regex = NULL;
const char *enable_callerid = "true";
+ const char *answer_polarity = "false";
+ const char *hangup_polarity = "false";
+ int polarity_delay = 600;
int callwaiting = 1;
uint32_t span_id = 0, to = 0, max = 0;
dial_regex = val;
} else if (!strcasecmp(var, "enable-callerid")) {
enable_callerid = val;
+ } else if (!strcasecmp(var, "answer-polarity-reverse")) {
+ answer_polarity = val;
+ } else if (!strcasecmp(var, "hangup-polarity-reverse")) {
+ hangup_polarity = val;
+ } else if (!strcasecmp(var, "polarity-delay")) {
+ polarity_delay = atoi(val);
} else if (!strcasecmp(var, "fail-dial-regex")) {
fail_dial_regex = val;
} else if (!strcasecmp(var, "hold-music")) {
"max_dialstr", &max,
"hotline", hotline ? hotline : "",
"enable_callerid", enable_callerid,
+ "answer_polarity_reverse", answer_polarity,
+ "hangup_polarity_reverse", hangup_polarity,
+ "polarity_delay", &polarity_delay,
"callwaiting", &callwaiting,
FTDM_TAG_END) != FTDM_SUCCESS) {
ftdm_log(FTDM_LOG_ERROR, "Error configuring FreeTDM analog span %s\n", ftdm_span_get_name(span));
ftdm_mutex_unlock(ftdmchan->span->mutex);
} else {
ftdm_log_chan_ex(ftdmchan, file, func, line, FTDM_LOG_LEVEL_WARNING, "VETO state change from %s to %s\n", ftdm_channel_state2str(ftdmchan->state), ftdm_channel_state2str(state));
+ goto done;
}
/* there is an inherent race here between set and check of the change flag but we do not care because
ftdm_log_chan_ex(ftdmchan, file, func, line, FTDM_LOG_LEVEL_WARNING, "state change from %s to %s was most likely not processed after aprox %dms\n",
ftdm_channel_state2str(ftdmchan->last_state), ftdm_channel_state2str(state), DEFAULT_WAIT_TIME);
}
-
+done:
return ok ? FTDM_SUCCESS : FTDM_FAIL;
}
ftdm_channel_set_state(file, func, line, chan, FTDM_CHANNEL_STATE_HANGUP, 1);
} else {
/* the signaling stack did not touch the state,
- * core is responsible from clearing flags and stuff */
- ftdm_channel_close(&chan);
+ * core is responsible from clearing flags and stuff, however, because ftmod_analog
+ * is a bitch in a serious need of refactoring, we also check whether the channel is open
+ * to avoid an spurious warning about the channel not being open. This is because ftmod_analog
+ * does not follow our convention of sending SIGEVENT_STOP and waiting for the user to move
+ * to HANGUP (implicitly through ftdm_channel_call_hangup(), as soon as ftmod_analog is fixed
+ * this check can be removed */
+ if (ftdm_test_flag(chan, FTDM_CHANNEL_OPEN)) {
+ ftdm_channel_close(&chan);
+ }
}
return FTDM_SUCCESS;
}
if (!ftdm_test_flag(ftdmchan, FTDM_CHANNEL_OPEN)) {
- ftdm_log_chan_msg(ftdmchan, FTDM_LOG_ERROR, "cannot write in channel not open\n");
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_WARNING, "cannot write in channel not open\n");
snprintf(ftdmchan->last_error, sizeof(ftdmchan->last_error), "channel not open");
status = FTDM_FAIL;
goto done;
typedef enum {
FTDM_ANALOG_RUNNING = (1 << 0),
- FTDM_ANALOG_CALLERID = (1 << 1)
+ FTDM_ANALOG_CALLERID = (1 << 1),
+ FTDM_ANALOG_ANSWER_POLARITY_REVERSE = (1 << 2),
+ FTDM_ANALOG_HANGUP_POLARITY_REVERSE = (1 << 3)
} ftdm_analog_flag_t;
#define FTDM_MAX_HOTLINE_STR 20
uint32_t flags;
uint32_t max_dialstr;
uint32_t wait_dialtone_timeout;
+ uint32_t polarity_delay;
uint32_t digit_timeout;
char hotline[FTDM_MAX_HOTLINE_STR];
};
-
+/* Analog flags to be set in the sflags (signaling flags) channel memeber */
+#define AF_POLARITY_REVERSE (1 << 0)
static void *ftdm_analog_run(ftdm_thread_t *me, void *obj);
typedef struct ftdm_analog_data ftdm_analog_data_t;
uint32_t digit_timeout = 10;
uint32_t wait_dialtone_timeout = 30000;
uint32_t max_dialstr = MAX_DTMF;
+ uint32_t polarity_delay = 600;
const char *var, *val;
int *intval;
uint32_t flags = FTDM_ANALOG_CALLERID;
} else {
flags &= ~FTDM_ANALOG_CALLERID;
}
+ } else if (!strcasecmp(var, "answer_polarity_reverse")) {
+ if (!(val = va_arg(ap, char *))) {
+ break;
+ }
+ if (ftdm_true(val)) {
+ flags |= FTDM_ANALOG_ANSWER_POLARITY_REVERSE;
+ } else {
+ flags &= ~FTDM_ANALOG_ANSWER_POLARITY_REVERSE;
+ }
+ } else if (!strcasecmp(var, "hangup_polarity_reverse")) {
+ if (!(val = va_arg(ap, char *))) {
+ break;
+ }
+ if (ftdm_true(val)) {
+ flags |= FTDM_ANALOG_HANGUP_POLARITY_REVERSE;
+ } else {
+ flags &= ~FTDM_ANALOG_HANGUP_POLARITY_REVERSE;
+ }
+ } else if (!strcasecmp(var, "polarity_delay")) {
+ if (!(intval = va_arg(ap, int *))) {
+ break;
+ }
+ polarity_delay = *intval;
} else if (!strcasecmp(var, "callwaiting")) {
if (!(intval = va_arg(ap, int *))) {
break;
analog_data->flags = flags;
analog_data->digit_timeout = digit_timeout;
analog_data->wait_dialtone_timeout = wait_dialtone_timeout;
+ analog_data->polarity_delay = polarity_delay;
analog_data->max_dialstr = max_dialstr;
span->signal_cb = sig_cb;
strncpy(analog_data->hotline, hotline, sizeof(analog_data->hotline));
ftdm_analog_data_t *analog_data = ftdmchan->span->signal_data;
ftdm_channel_t *closed_chan;
uint32_t state_counter = 0, elapsed = 0, collecting = 0, interval = 0, last_digit = 0, indicate = 0, dial_timeout = analog_data->wait_dialtone_timeout;
+ uint32_t answer_on_polarity_counter = 0;
ftdm_sigmsg_t sig;
ftdm_status_t status;
if (ftdmchan->needed_tones[FTDM_TONEMAP_DIAL]) {
ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_BUSY);
} else {
- ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_UP);
+ /* do not go up if we're waiting for polarity reversal */
+ if (ftdm_test_flag(analog_data, FTDM_ANALOG_ANSWER_POLARITY_REVERSE)) {
+ ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_PROGRESS_MEDIA);
+ } else {
+ ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_UP);
+ }
}
}
}
}
case FTDM_CHANNEL_STATE_UP:
case FTDM_CHANNEL_STATE_RING:
+ case FTDM_CHANNEL_STATE_PROGRESS_MEDIA:
{
- ftdm_sleep(interval);
+ if (ftdm_test_flag(ftdmchan, FTDM_CHANNEL_OUTBOUND) &&
+ ftdmchan->state == FTDM_CHANNEL_STATE_PROGRESS_MEDIA &&
+ ftdm_test_sflag(ftdmchan, AF_POLARITY_REVERSE)) {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_NOTICE, "Answering on polarity reverse\n");
+ ftdm_clear_sflag(ftdmchan, AF_POLARITY_REVERSE);
+ ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_UP);
+ answer_on_polarity_counter = state_counter;
+ } else if (ftdmchan->state == FTDM_CHANNEL_STATE_UP
+ && ftdm_test_sflag(ftdmchan, AF_POLARITY_REVERSE)){
+ /* if this polarity reverse is close to the answer polarity reverse, ignore it */
+ if (answer_on_polarity_counter
+ && (state_counter - answer_on_polarity_counter) > analog_data->polarity_delay) {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_NOTICE, "Hanging up on polarity reverse\n");
+ ftdm_set_state_locked(ftdmchan, FTDM_CHANNEL_STATE_HANGUP);
+ } else {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_WARNING,
+ "Not hanging up on polarity reverse, too close to Answer reverse\n");
+ }
+ ftdm_clear_sflag(ftdmchan, AF_POLARITY_REVERSE);
+ } else {
+ ftdm_sleep(interval);
+ }
continue;
}
break;
sig.event_id = FTDM_SIGEVENT_UP;
}
+ if (ftdmchan->type == FTDM_CHAN_TYPE_FXS &&
+ !ftdm_test_flag(ftdmchan, FTDM_CHANNEL_OUTBOUND) &&
+ ftdm_test_flag(analog_data, FTDM_ANALOG_ANSWER_POLARITY_REVERSE)) {
+ ftdm_polarity_t polarity = FTDM_POLARITY_REVERSE;
+ if (ftdmchan->polarity != FTDM_POLARITY_FORWARD) {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_ERROR, "Polarity is already reversed on answer??\n");
+ } else {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_DEBUG, "Reversing polarity on answer\n");
+ ftdm_channel_command(ftdmchan, FTDM_COMMAND_SET_POLARITY, &polarity);
+ }
+ }
+
ftdm_span_send_signal(ftdmchan->span, &sig);
continue;
}
continue;
}
break;
+
+ case FTDM_CHANNEL_STATE_HANGUP:
+ /* this state is only used when the user hangup, if the device hang up (onhook) we currently
+ * go straight to DOWN. If we ever change this (as other signaling modules do) by using this
+ * state for both user and device hangup, we should check here for the type of hangup since
+ * some actions (polarity reverse) do not make sense if the device hung up */
+ if (ftdmchan->type == FTDM_CHAN_TYPE_FXS &&
+ ftdmchan->last_state == FTDM_CHANNEL_STATE_UP &&
+ ftdm_test_flag(analog_data, FTDM_ANALOG_HANGUP_POLARITY_REVERSE)) {
+ ftdm_polarity_t polarity = ftdmchan->polarity == FTDM_POLARITY_REVERSE
+ ? FTDM_POLARITY_FORWARD : FTDM_POLARITY_REVERSE;
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_DEBUG, "Reversing polarity on hangup\n");
+ ftdm_channel_command(ftdmchan, FTDM_COMMAND_SET_POLARITY, &polarity);
+ }
+ break;
+
case FTDM_CHANNEL_STATE_DOWN:
{
sig.event_id = FTDM_SIGEVENT_STOP;
done:
+ closed_chan = ftdmchan;
+
+ ftdm_channel_lock(closed_chan);
if (ftdmchan->type == FTDM_CHAN_TYPE_FXO && ftdm_test_flag(ftdmchan, FTDM_CHANNEL_OFFHOOK)) {
ftdm_channel_command(ftdmchan, FTDM_COMMAND_ONHOOK, NULL);
}
- closed_chan = ftdmchan;
+ ftdm_clear_sflag(ftdmchan, AF_POLARITY_REVERSE);
+
ftdm_channel_close(&ftdmchan);
ftdm_channel_command(closed_chan, FTDM_COMMAND_SET_NATIVE_CODEC, NULL);
}
ftdm_log_chan(closed_chan, FTDM_LOG_DEBUG, "ANALOG CHANNEL %d:%d thread ended.\n", closed_chan->span_id, closed_chan->chan_id);
+
ftdm_clear_flag(closed_chan, FTDM_CHANNEL_INTHREAD);
+ ftdm_channel_unlock(closed_chan);
+
return NULL;
}
ftdm_mutex_lock(event->channel->mutex);
locked++;
+ /* MAINTENANCE WARNING:
+ * 1. Be aware you are working on the locked channel
+ * 2. We should not be calling ftdm_span_send_signal or ftdm_set_state when there is already a channel thread running
+ * however, since this is old code I am not changing it now, but new code should adhere to that convention
+ * otherwise, we have possible races where we compete with the user for state changes, ie, the user requests
+ * a state change and then we process an event, the state change from the user is pending so our ftdm_set_state
+ * operation will fail. In cases where we win the race, our state change will be accepted but if a user requests
+ * a state change before the state change we requested here is processed by the channel thread, we'll end up
+ * rejecting the user request.
+ *
+ * See docs/locking.txt for further information about what guarantees should signaling modules provide when
+ * locking/unlocking a channel
+ * */
switch(event->enum_id) {
case FTDM_OOB_RING_START:
{
}
ftdm_set_state(event->channel, FTDM_CHANNEL_STATE_DOWN);
}
-
+ if (event->channel->type == FTDM_CHAN_TYPE_FXS) {
+ /* we always return to forward when the device goes onhook */
+ ftdm_polarity_t forward_polarity = FTDM_POLARITY_FORWARD;
+ ftdm_channel_command(event->channel, FTDM_COMMAND_SET_POLARITY, &forward_polarity);
+ }
}
break;
case FTDM_OOB_FLASH:
ftdm_span_send_signal(span, &sig);
}
break;
+ case FTDM_OOB_POLARITY_REVERSE:
+ {
+ if (event->channel->type != FTDM_CHAN_TYPE_FXO) {
+ ftdm_log_chan_msg(event->channel, FTDM_LOG_WARNING,
+ "Ignoring polarity reversal, this should not happen in non-FXO channels!\n");
+ break;
+ }
+ if (!ftdm_test_flag(event->channel, FTDM_CHANNEL_INTHREAD) &&
+ ftdm_test_flag(event->channel, FTDM_CHANNEL_OFFHOOK)) {
+ ftdm_log_chan_msg(event->channel, FTDM_LOG_WARNING,
+ "Forcing onhook in channel not in thread after polarity reversal\n");
+ ftdm_channel_command(event->channel, FTDM_COMMAND_ONHOOK, NULL);
+ break;
+ }
+ if (!ftdm_test_flag(analog_data, FTDM_ANALOG_ANSWER_POLARITY_REVERSE)
+ && !ftdm_test_flag(analog_data, FTDM_ANALOG_HANGUP_POLARITY_REVERSE)) {
+ ftdm_log_chan_msg(event->channel, FTDM_LOG_DEBUG,
+ "Ignoring polarity reversal because this channel is not configured for it\n");
+ break;
+ }
+ if (event->channel->state == FTDM_CHANNEL_STATE_DOWN) {
+ ftdm_log_chan_msg(event->channel, FTDM_LOG_DEBUG,
+ "Ignoring polarity reversal because this channel is down\n");
+ break;
+ }
+ /* we have a good channel, set the polarity flag and let the channel thread deal with it */
+ ftdm_set_sflag(event->channel, AF_POLARITY_REVERSE);
+ }
+ break;
default:
{
ftdm_log_chan(event->channel, FTDM_LOG_DEBUG, "Ignoring event [%s] in state [%s]\n", ftdm_oob_event2str(event->enum_id), ftdm_channel_state2str(event->channel->state));
err = sangoma_set_tx_queue_sz(ftdmchan->sockfd, &tdm_api, queue_size);
}
break;
+ case FTDM_COMMAND_SET_POLARITY:
+ {
+ ftdm_polarity_t polarity = FTDM_COMMAND_OBJ_INT;
+ err = sangoma_tdm_set_polarity(ftdmchan->sockfd, &tdm_api, polarity);
+ if (!err) {
+ ftdmchan->polarity = polarity;
+ }
+ }
+ break;
default:
err = FTDM_NOTIMPL;
break;
};
if (err) {
- snprintf(ftdmchan->last_error, sizeof(ftdmchan->last_error), "%s", strerror(errno));
+ int myerrno = errno;
+ ftdm_log_chan(ftdmchan, FTDM_LOG_ERROR, "Wanpipe failed to execute command %d: %s\n", command, strerror(myerrno));
+ errno = myerrno;
return err;
}
-
return FTDM_SUCCESS;
}
wanpipe_tdm_api_t tdm_api;
ftdm_span_t *span = ftdmchan->span;
- if (ftdm_test_flag(ftdmchan, FTDM_CHANNEL_EVENT))
+ if (ftdm_test_flag(ftdmchan, FTDM_CHANNEL_EVENT)) {
ftdm_clear_flag(ftdmchan, FTDM_CHANNEL_EVENT);
+ }
memset(&tdm_api, 0, sizeof(tdm_api));
status = sangoma_tdm_read_event(ftdmchan->sockfd, &tdm_api);
ftdm_log_chan(ftdmchan, FTDM_LOG_DEBUG, "read wanpipe event %d\n", tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_type);
switch(tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_type) {
- case WP_TDMAPI_EVENT_LINK_STATUS:
+ case WP_API_EVENT_LINK_STATUS:
{
switch(tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_link_status) {
case WP_TDMAPI_EVENT_LINK_STATUS_CONNECTED:
}
break;
- case WP_TDMAPI_EVENT_RXHOOK:
+ case WP_API_EVENT_RXHOOK:
{
if (ftdmchan->type == FTDM_CHAN_TYPE_FXS) {
event_id = tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_hook_state & WP_TDMAPI_EVENT_RXHOOK_OFF ? FTDM_OOB_OFFHOOK : FTDM_OOB_ONHOOK;
}
}
break;
- case WP_TDMAPI_EVENT_RING_DETECT:
+ case WP_API_EVENT_RING_DETECT:
{
event_id = tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_ring_state == WP_TDMAPI_EVENT_RING_PRESENT ? FTDM_OOB_RING_START : FTDM_OOB_RING_STOP;
}
break;
/*
disabled this ones when configuring, we don't need them, do we?
- case WP_TDMAPI_EVENT_RING_TRIP_DETECT:
+ case WP_API_EVENT_RING_TRIP_DETECT:
{
event_id = tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_ring_state == WP_TDMAPI_EVENT_RING_PRESENT ? FTDM_OOB_ONHOOK : FTDM_OOB_OFFHOOK;
}
break;
*/
- case WP_TDMAPI_EVENT_RBS:
+ case WP_API_EVENT_RBS:
{
event_id = FTDM_OOB_CAS_BITS_CHANGE;
ftdmchan->rx_cas_bits = wanpipe_swap_bits(tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_rbs_bits);
}
break;
- case WP_TDMAPI_EVENT_DTMF:
+ case WP_API_EVENT_DTMF:
{
char tmp_dtmf[2] = { tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_dtmf_digit, 0 };
event_id = FTDM_OOB_NOOP;
}
}
break;
- case WP_TDMAPI_EVENT_ALARM:
+ case WP_API_EVENT_ALARM:
{
ftdm_log_chan(ftdmchan, FTDM_LOG_DEBUG, "Got wanpipe alarms %d\n", tdm_api.wp_tdm_cmd.event.wp_api_event_alarm);
event_id = FTDM_OOB_ALARM_TRAP;
}
break;
+ case WP_API_EVENT_POLARITY_REVERSE:
+ {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_DEBUG, "Got polarity reverse\n");
+ event_id = FTDM_OOB_POLARITY_REVERSE;
+ }
+ break;
default:
{
ftdm_log_chan(ftdmchan, FTDM_LOG_WARNING, "Unhandled wanpipe event %d\n", tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_type);
ftdm_log_chan(span->channels[i], FTDM_LOG_DEBUG, "read wanpipe event %d\n", tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_type);
switch(tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_type) {
- case WP_TDMAPI_EVENT_LINK_STATUS:
+ case WP_API_EVENT_LINK_STATUS:
{
switch(tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_link_status) {
case WP_TDMAPI_EVENT_LINK_STATUS_CONNECTED:
}
break;
- case WP_TDMAPI_EVENT_RXHOOK:
+ case WP_API_EVENT_RXHOOK:
{
if (span->channels[i]->type == FTDM_CHAN_TYPE_FXS) {
event_id = tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_hook_state & WP_TDMAPI_EVENT_RXHOOK_OFF ? FTDM_OOB_OFFHOOK : FTDM_OOB_ONHOOK;
}
}
break;
- case WP_TDMAPI_EVENT_RING_DETECT:
+ case WP_API_EVENT_RING_DETECT:
{
event_id = tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_ring_state == WP_TDMAPI_EVENT_RING_PRESENT ? FTDM_OOB_RING_START : FTDM_OOB_RING_STOP;
}
break;
/*
disabled this ones when configuring, we don't need them, do we?
- case WP_TDMAPI_EVENT_RING_TRIP_DETECT:
+ case WP_API_EVENT_RING_TRIP_DETECT:
{
event_id = tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_ring_state == WP_TDMAPI_EVENT_RING_PRESENT ? FTDM_OOB_ONHOOK : FTDM_OOB_OFFHOOK;
}
break;
*/
- case WP_TDMAPI_EVENT_RBS:
+ case WP_API_EVENT_RBS:
{
event_id = FTDM_OOB_CAS_BITS_CHANGE;
span->channels[i]->rx_cas_bits = wanpipe_swap_bits(tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_rbs_bits);
}
break;
- case WP_TDMAPI_EVENT_DTMF:
+ case WP_API_EVENT_DTMF:
{
char tmp_dtmf[2] = { tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_dtmf_digit, 0 };
event_id = FTDM_OOB_NOOP;
}
}
break;
- case WP_TDMAPI_EVENT_ALARM:
+ case WP_API_EVENT_ALARM:
{
ftdm_log_chan(ftdmchan, FTDM_LOG_DEBUG, "Got wanpipe alarms %d\n", tdm_api.wp_tdm_cmd.event.wp_api_event_alarm);
event_id = FTDM_OOB_ALARM_TRAP;
}
break;
+ case WP_API_EVENT_POLARITY_REVERSE:
+ {
+ ftdm_log_chan_msg(ftdmchan, FTDM_LOG_DEBUG, "Got polarity reverse\n");
+ event_id = FTDM_OOB_POLARITY_REVERSE;
+ }
+ break;
default:
{
ftdm_log_chan(ftdmchan, FTDM_LOG_WARNING, "Unhandled wanpipe event %d\n", tdm_api.wp_tdm_cmd.event.wp_tdm_api_event_type);
FTDM_COMMAND_COUNT,
FTDM_COMMAND_SET_RX_QUEUE_SIZE,
FTDM_COMMAND_SET_TX_QUEUE_SIZE,
+ FTDM_COMMAND_SET_POLARITY,
} ftdm_command_t;
+typedef enum {
+ FTDM_POLARITY_FORWARD = 0,
+ FTDM_POLARITY_REVERSE = 1
+} ftdm_polarity_t;
+
/*! \brief Custom memory handler hooks. Not recommended to use unless you need memory allocation customizations */
typedef void *(*ftdm_malloc_func_t)(void *pool, ftdm_size_t len);
typedef void *(*ftdm_calloc_func_t)(void *pool, ftdm_size_t elements, ftdm_size_t len);
\return true value if the object has the flags defined
*/
#define ftdm_test_flag(obj, flag) ((obj)->flags & flag)
+/*!< Physical (IO) module specific flags */
#define ftdm_test_pflag(obj, flag) ((obj)->pflags & flag)
+/*!< signaling module specific flags */
#define ftdm_test_sflag(obj, flag) ((obj)->sflags & flag)
#define ftdm_set_alarm_flag(obj, flag) (obj)->alarm_flags |= (flag)
ftdm_fsk_data_state_t fsk;
uint8_t fsk_buf[80];
uint32_t ring_count;
+ ftdm_polarity_t polarity;
/* Private I/O data. Do not touch unless you are an I/O module */
void *io_data;
/* Private signaling data. Do not touch unless you are a signaling module */
FTDM_STR2ENUM_P(ftdm_str2ftdm_analog_start_type, ftdm_analog_start_type2str, ftdm_analog_start_type_t)
typedef enum {
+ FTDM_OOB_NOOP,
FTDM_OOB_ONHOOK,
FTDM_OOB_OFFHOOK,
FTDM_OOB_WINK,
FTDM_OOB_RING_STOP,
FTDM_OOB_ALARM_TRAP,
FTDM_OOB_ALARM_CLEAR,
- FTDM_OOB_NOOP,
FTDM_OOB_CAS_BITS_CHANGE,
+ FTDM_OOB_POLARITY_REVERSE,
FTDM_OOB_INVALID
} ftdm_oob_event_t;
-#define OOB_STRINGS "ONHOOK", "OFFHOOK", "WINK", "FLASH", "RING_START", "RING_STOP", "ALARM_TRAP", "ALARM_CLEAR", "NOOP", "CAS_BITS_CHANGE", "INVALID"
+#define OOB_STRINGS "NOOP", "ONHOOK", "OFFHOOK", "WINK", "FLASH", "RING_START", "RING_STOP", "ALARM_TRAP", "ALARM_CLEAR", "CAS_BITS_CHANGE", "POLARITY_REVERSE", "INVALID"
FTDM_STR2ENUM_P(ftdm_str2ftdm_oob_event, ftdm_oob_event2str, ftdm_oob_event_t)
/*! \brief Event types */
projects / thirdparty / freeswitch.git / commitdiff
