The new channel naming for PRI channels is:
DAHDI/i<span>/<number>[:<subaddress>]-<sequence-number>
+* The ChanIsAvail application has been changed so the AVAILSTATUS variable
+ no longer contains both the device state and cause code. The cause code
+ is now available in the AVAILCAUSECODE variable. If existing dialplan logic
+ is written to expect AVAILSTATUS to contain the cause code it needs to be
+ changed to use AVAILCAUSECODE.
+
From 1.6.1 to 1.6.2:
* The firmware for the IAXy has been removed from Asterisk. It can be
<para>The canonical channel name that was used to create the channel</para>
</variable>
<variable name="AVAILSTATUS">
- <para>The status code for the available channel</para>
+ <para>The device state for the device</para>
</variable>
+ <variable name="AVAILCAUSECODE">
+ <para>The cause code returned when requesting the channel</para>
+ </variable>
</variablelist>
</description>
</application>
struct ast_str *tmp_availchan = ast_str_alloca(2048);
struct ast_str *tmp_availorig = ast_str_alloca(2048);
struct ast_str *tmp_availstat = ast_str_alloca(2048);
+ struct ast_str *tmp_availcause = ast_str_alloca(2048);
struct ast_channel *tempchan;
AST_DECLARE_APP_ARGS(args,
AST_APP_ARG(reqchans);
snprintf(trychan, sizeof(trychan), "%s/%s",cur,number);
status = inuse = ast_device_state(trychan);
}
+ snprintf(tmp, sizeof(tmp), "%d", status);
+ ast_str_append(&tmp_availstat, 0, "%s%s", ast_str_strlen(tmp_availstat) ? "&" : "", tmp);
if ((inuse <= 1) && (tempchan = ast_request(tech, chan->nativeformats, chan, number, &status))) {
ast_str_append(&tmp_availchan, 0, "%s%s", ast_str_strlen(tmp_availchan) ? "&" : "", tempchan->name);
ast_str_append(&tmp_availorig, 0, "%s%s", ast_str_strlen(tmp_availorig) ? "&" : "", tmp);
snprintf(tmp, sizeof(tmp), "%d", status);
- ast_str_append(&tmp_availstat, 0, "%s%s", ast_str_strlen(tmp_availstat) ? "&" : "", tmp);
+ ast_str_append(&tmp_availcause, 0, "%s%s", ast_str_strlen(tmp_availcause) ? "&" : "", tmp);
ast_hangup(tempchan);
tempchan = NULL;
if (!option_all_avail) {
break;
}
- } else {
- snprintf(tmp, sizeof(tmp), "%d", status);
- ast_str_append(&tmp_availstat, 0, "%s%s", ast_str_strlen(tmp_availstat) ? "&" : "", tmp);
}
cur = rest;
} while (cur);
/* Store the originally used channel too */
pbx_builtin_setvar_helper(chan, "AVAILORIGCHAN", ast_str_buffer(tmp_availorig));
pbx_builtin_setvar_helper(chan, "AVAILSTATUS", ast_str_buffer(tmp_availstat));
+ pbx_builtin_setvar_helper(chan, "AVAILCAUSECODE", ast_str_buffer(tmp_availcause));
return 0;
}