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take pin from x header (MODAPP-333) 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15415 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2009-11-11 01:33:05 +00:00
parent 3ab56e5159
commit 0d9de1f865
1 changed files with 18 additions and 0 deletions
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18
src/mod/applications/mod_conference/mod_conference.c
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@ -42,6 +42,7 @@ SWITCH_MODULE_DEFINITION(mod_conference, mod_conference_load, mod_conference_shu
static const char global_app_name[] = "conference";
static char *global_cf_name = "conference.conf";
static char *cf_pin_url_param_name ="X-ConfPin=";
static char *api_syntax;
static int EC = 0;
@ -5194,10 +5195,27 @@ SWITCH_STANDARD_APP(conference_function)
int pin_retries = 3; /* XXX - this should be configurable - i'm too lazy to do it right now... */
int pin_valid = 0;
switch_status_t status = SWITCH_STATUS_SUCCESS;
char *supplied_pin_value;
/* Answer the channel */
switch_channel_answer(channel);
/* look for PIN in channel variable first. If not present or invalid revert to prompting user */
supplied_pin_value = switch_core_strdup(conference->pool, switch_channel_get_variable(channel, "supplied_pin"));
if (!zstr(supplied_pin_value)){
char *supplied_pin_value_start;
int i = 0;
if ((supplied_pin_value_start = (char *)switch_stristr(cf_pin_url_param_name, supplied_pin_value))){
/* pin supplied as a URL parameter, move pointer to start of actual pin value */
supplied_pin_value = supplied_pin_value_start + strlen(cf_pin_url_param_name);
}
while (*supplied_pin_value != 0 && *supplied_pin_value != ';'){
pin_buf[i++] = *supplied_pin_value++;
}
pin_valid = (strcmp(pin_buf, dpin) == 0);
memset(pin_buf, 0, sizeof(pin_buf));
}
if (!conference->pin_sound) {
conference->pin_sound = switch_core_strdup(conference->pool, "conference/conf-pin.wav");
}