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With libpri, to avoid sending DISPLAY IE, set the opts param to omit_display

Browse Source 
git-svn-id: http://svn.openzap.org/svn/openzap/trunk@701 a93c3328-9c30-0410-af19-c9cd2b2d52af
This commit is contained in:
Mathieu Rene
2009-03-19 20:15:39 +00:00
parent 79da28cdd7
commit a6672fc558
3 changed files with 35 additions and 16 deletions
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34
libs/freetdm/src/ozmod/ozmod_libpri/ozmod_libpri.c
View File

@@ -71,6 +71,25 @@ static void s_pri_message(struct pri *pri, char *s)
zap_log(ZAP_LOG_DEBUG, "%s", s);
}
static uint32_t parse_opts(const char *in)
{
uint32_t flags = 0;
if (!in) {
return 0;
}
if (strstr(in, "suggest_channel")) {
flags |= OZMOD_LIBPRI_OPT_SUGGEST_CHANNEL;
}
if (strstr(in, "omit_display")) {
flags |= OZMOD_LIBPRI_OPT_OMIT_DISPLAY_IE;
}
return flags;
}
static int parse_debug(const char *in)
{
@@ -467,7 +486,8 @@ static __inline__ void state_advance(zap_channel_t *zchan)
pri_sr_set_channel(sr, zchan->chan_id, 0, 0);
pri_sr_set_bearer(sr, 0, isdn_data->l1);
pri_sr_set_called(sr, zchan->caller_data.ani.digits, dp, 1);
pri_sr_set_caller(sr, zchan->caller_data.cid_num.digits, zchan->caller_data.cid_name, dp, PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN);
pri_sr_set_caller(sr, zchan->caller_data.cid_num.digits, (isdn_data->opts & OZMOD_LIBPRI_OPT_OMIT_DISPLAY_IE ? NULL : zchan->caller_data.cid_name),
dp, PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN);
pri_sr_set_redirecting(sr, zchan->caller_data.cid_num.digits, dp, PRES_ALLOWED_USER_NUMBER_PASSED_SCREEN, PRI_REDIR_UNCONDITIONAL);
if (pri_setup(isdn_data->spri.pri, call, sr)) {
@@ -926,9 +946,8 @@ static ZIO_SIG_CONFIGURE_FUNCTION(zap_libpri_configure_span)
//zap_channel_t *dchans[2] = {0};
zap_libpri_data_t *isdn_data;
char *var, *val;
int32_t opts = 0;
char *debug = NULL;
if (span->trunk_type >= ZAP_TRUNK_NONE) {
zap_log(ZAP_LOG_WARNING, "Invalid trunk type '%s' defaulting to T1.\n", zap_trunk_type2str(span->trunk_type));
span->trunk_type = ZAP_TRUNK_T1;
@@ -980,11 +999,10 @@ static ZIO_SIG_CONFIGURE_FUNCTION(zap_libpri_configure_span)
}
isdn_data->pswitch = str2switch(val);
} else if (!strcasecmp(var, "opts")) {
opts = va_arg(ap, uint32_t);
if (opts >= OZMOD_LIBPRI_OPT_MAX) {
return ZAP_FAIL;
if (!(val = va_arg(ap, char *))) {
break;
}
isdn_data->opts = opts;
isdn_data->opts = parse_opts(val);
} else if (!strcasecmp(var, "dp")) {
if (!(val = va_arg(ap, char *))) {
break;
@@ -1021,7 +1039,7 @@ static ZIO_SIG_CONFIGURE_FUNCTION(zap_libpri_configure_span)
span->signal_type = ZAP_SIGTYPE_ISDN;
span->outgoing_call = isdn_outgoing_call;
if ((opts & OZMOD_LIBPRI_OPT_SUGGEST_CHANNEL)) {
if ((isdn_data->opts & OZMOD_LIBPRI_OPT_SUGGEST_CHANNEL)) {
span->channel_request = isdn_channel_request;
span->suggest_chan_id = 1;
}

5
libs/freetdm/src/ozmod/ozmod_libpri/ozmod_libpri.h
View File

@@ -40,8 +40,9 @@
typedef enum {
OZMOD_LIBPRI_OPT_NONE = 0,
OZMOD_LIBPRI_OPT_SUGGEST_CHANNEL = (1 << 0),
OZMOD_LIBPRI_OPT_MAX = (2 << 0)
OZMOD_LIBPRI_OPT_OMIT_DISPLAY_IE = (2 << 0),
OZMOD_LIBPRI_OPT_MAX = (3 << 0)
} zap_isdn_opts_t;
typedef enum {