cellular-infrastructure
/
osmo-gbproxy
mirror of https://gerrit.osmocom.org/osmo-gbproxy
9
0
Fork 0
Code Issues Releases Wiki Activity

silent_call: Add option to choose channel type 

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
This commit is contained in:
Sylvain Munaut 2010-01-02 14:29:43 +01:00 committed by Harald Welte
parent d18007593a
commit 1c378a7215
3 changed files with 50 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
openbsc/include/openbsc/silent_call.h
View File

@ -1,7 +1,8 @@
#ifndef _SILENT_CALL_H
#define _SILENT_CALL_H
extern int gsm_silent_call_start(struct gsm_subscriber *subscr, void *data);
extern int gsm_silent_call_start(struct gsm_subscriber *subscr,
void *data, int type);
extern int gsm_silent_call_stop(struct gsm_subscriber *subscr);
extern int silent_call_rx(struct msgb *msg);
extern int silent_call_reroute(struct msgb *msg);

4
openbsc/src/silent_call.c
View File

@ -113,11 +113,11 @@ int silent_call_reroute(struct msgb *msg)
/* initiate a silent call with a given subscriber */
int gsm_silent_call_start(struct gsm_subscriber *subscr, void *data)
int gsm_silent_call_start(struct gsm_subscriber *subscr, void *data, int type)
{
int rc;
rc = paging_request(subscr->net, subscr, RSL_CHANNEED_TCH_F,
rc = paging_request(subscr->net, subscr, type,
paging_cb_silent, data);
return rc;
}

62
openbsc/src/vty_interface_layer3.c
View File

@ -266,10 +266,46 @@ DEFUN(subscriber_silent_sms,
return rc;
}
DEFUN(subscriber_silent_call,
subscriber_silent_call_cmd,
"subscriber " SUBSCR_TYPES " EXTEN silent call (start|stop)",
"Send a silent call to a subscriber")
DEFUN(subscriber_silent_call_start,
subscriber_silent_call_start_cmd,
"subscriber " SUBSCR_TYPES " EXTEN silent call start (any|tch/f|tch/any|sdcch)",
"Start a silent call to a subscriber")
{
struct gsm_subscriber *subscr = get_subscr_by_argv(argv[0], argv[1]);
int rc, type;
if (!subscr) {
vty_out(vty, "%% No subscriber found for %s %s%s",
argv[0], argv[1], VTY_NEWLINE);
return CMD_WARNING;
}
if (!strcmp(argv[2], "tch/f"))
type = RSL_CHANNEED_TCH_F;
else if (!strcmp(argv[2], "tch/any"))
type = RSL_CHANNEED_TCH_ForH;
else if (!strcmp(argv[2], "sdcch"))
type = RSL_CHANNEED_SDCCH;
else
type = RSL_CHANNEED_ANY; /* Defaults to ANY */
rc = gsm_silent_call_start(subscr, vty, type);
if (rc <= 0) {
vty_out(vty, "%% Subscriber not attached%s",
VTY_NEWLINE);
subscr_put(subscr);
return CMD_WARNING;
}
subscr_put(subscr);
return CMD_SUCCESS;
}
DEFUN(subscriber_silent_call_stop,
subscriber_silent_call_stop_cmd,
"subscriber " SUBSCR_TYPES " EXTEN silent call stop",
"Stop a silent call to a subscriber")
{
struct gsm_subscriber *subscr = get_subscr_by_argv(argv[0], argv[1]);
int rc;
@ -280,17 +316,10 @@ DEFUN(subscriber_silent_call,
return CMD_WARNING;
}
if (!strcmp(argv[2], "start")) {
rc = gsm_silent_call_start(subscr, vty);
if (rc <= 0) {
vty_out(vty, "%% Subscriber not attached%s",
VTY_NEWLINE);
return CMD_WARNING;
}
} else {
rc = gsm_silent_call_stop(subscr);
if (rc < 0)
return CMD_WARNING;
rc = gsm_silent_call_stop(subscr);
if (rc < 0) {
subscr_put(subscr);
return CMD_WARNING;
}
subscr_put(subscr);
@ -378,7 +407,8 @@ int bsc_vty_init_extra(struct gsm_network *net)
install_element(VIEW_NODE, &subscriber_send_sms_cmd);
install_element(VIEW_NODE, &subscriber_silent_sms_cmd);
install_element(VIEW_NODE, &subscriber_silent_call_cmd);
install_element(VIEW_NODE, &subscriber_silent_call_start_cmd);
install_element(VIEW_NODE, &subscriber_silent_call_stop_cmd);
install_element(CONFIG_NODE, &cfg_subscr_cmd);
install_node(&subscr_node, dummy_config_write);