Allow calls to multiple interfaces simultaniosuly

For external calls, the list of interfaces is used to select the first
available/not busy interface. If the interface list is stated with +,
the call is forked to all interfaces.
This commit is contained in:
Andreas Eversberg 2012-08-19 20:50:10 +02:00
parent 2ccf098ec0
commit 6911e09b77
1 changed files with 128 additions and 108 deletions

View File

@ -609,7 +609,9 @@ void EndpointAppPBX::out_setup(int cfnr)
// char allowed_ports[256];
// char exten[256];
char ifname[sizeof(e_ext.interfaces)],
number[256];
*ifname_p,
number[256],
*number_p;
struct port_settings port_settings;
#ifdef WITH_MISDN
int channel = 0;
@ -986,128 +988,146 @@ void EndpointAppPBX::out_setup(int cfnr)
PDEBUG(DEBUG_EPOINT, "EPOINT(%d) dialing external: called='%s' keypad='%s'\n", ea_endpoint->ep_serial, e_dialinginfo.id, e_dialinginfo.keypad);
/* call to extenal interfaces */
if (e_dialinginfo.keypad[0])
p = e_dialinginfo.keypad;
number_p = e_dialinginfo.keypad;
else
p = e_dialinginfo.id;
number_p = e_dialinginfo.id;
do {
earlyb = 0;
number[0] = '\0';
while(*p!=',' && *p!='\0')
SCCAT(number, *p++);
if (*p == ',')
p++;
while(*number_p!=',' && *number_p!='\0')
SCCAT(number, *number_p++);
if (*number_p == ',')
number_p++;
/* found number */
PDEBUG(DEBUG_EPOINT, "EPOINT(%d) calling to number '%s' interface '%s'\n", ea_endpoint->ep_serial, number, e_dialinginfo.interfaces[0]?e_dialinginfo.interfaces:"any interface");
/* search interface */
interface = hunt_interface(e_dialinginfo.interfaces[0]?e_dialinginfo.interfaces:NULL);
if (!interface) {
trace_header("INTERFACE (not found)", DIRECTION_NONE);
add_trace("interface", NULL, "%s", ifname);
end_trace();
goto check_anycall_extern;
}
/* found interface */
ifname_p = e_dialinginfo.interfaces;
if (*ifname_p == '+')
ifname_p++;
do {
earlyb = 0;
ifname[0] = '\0';
while(*ifname_p!=',' && *ifname_p!='\0')
SCCAT(ifname, *ifname_p++);
if (*ifname_p == ',')
ifname_p++;
/* found interface name */
/* search interface */
PDEBUG(DEBUG_EPOINT, "EPOINT(%d) calling to number '%s' interface '%s'\n", ea_endpoint->ep_serial, number, ifname[0]?ifname:"any interface");
interface = hunt_interface(ifname[0]?ifname:NULL);
if (!interface) {
trace_header("INTERFACE (not found)", DIRECTION_NONE);
add_trace("interface", NULL, "%s", ifname);
end_trace();
continue;
}
/* found interface */
#ifdef WITH_GSM_BS
if (interface->gsm_bs) {
SPRINT(portname, "%s-%d-out", interface->name, 0);
port = new Pgsm_bs(PORT_TYPE_GSM_BS_OUT, portname, &port_settings, interface);
earlyb = (interface->is_earlyb == IS_YES);
} else
if (interface->gsm_bs) {
SPRINT(portname, "%s-%d-out", interface->name, 0);
port = new Pgsm_bs(PORT_TYPE_GSM_BS_OUT, portname, &port_settings, interface);
earlyb = (interface->is_earlyb == IS_YES);
} else
#endif
#ifdef WITH_GSM_MS
if (interface->gsm_ms) {
SPRINT(portname, "%s-%d-out", interface->name, 0);
port = new Pgsm_ms(PORT_TYPE_GSM_MS_OUT, portname, &port_settings, interface);
earlyb = (interface->is_earlyb == IS_YES);
} else
if (interface->gsm_ms) {
SPRINT(portname, "%s-%d-out", interface->name, 0);
port = new Pgsm_ms(PORT_TYPE_GSM_MS_OUT, portname, &port_settings, interface);
earlyb = (interface->is_earlyb == IS_YES);
} else
#endif
#ifdef WITH_SIP
if (interface->sip) {
SPRINT(portname, "%s-%d-out", interface->name, 0);
port = new Psip(PORT_TYPE_SIP_OUT, portname, &port_settings, interface);
earlyb = (interface->is_earlyb == IS_YES);
} else
if (interface->sip) {
SPRINT(portname, "%s-%d-out", interface->name, 0);
port = new Psip(PORT_TYPE_SIP_OUT, portname, &port_settings, interface);
earlyb = (interface->is_earlyb == IS_YES);
} else
#endif
{
{
#ifdef WITH_MISDN
/* hunt for mISDNport and create Port */
mISDNport = hunt_port(e_dialinginfo.interfaces[0]?e_dialinginfo.interfaces:NULL, &channel);
if (!mISDNport) {
trace_header("INTERFACE (too busy)", DIRECTION_NONE);
add_trace("interface", NULL, "%s", e_dialinginfo.interfaces[0]?e_dialinginfo.interfaces:"any interface");
end_trace();
goto check_anycall_extern;
}
/* creating EXTERNAL port*/
SPRINT(portname, "%s-%d-out", mISDNport->ifport->interface->name, mISDNport->portnum);
#ifdef WITH_SS5
if (mISDNport->ss5)
port = ss5_hunt_line(mISDNport);
else
#endif
if (mISDNport->ifport->remote) {
admin = admin_first;
while(admin) {
if (admin->remote_name[0] && !strcmp(admin->remote_name, mISDNport->ifport->remote_app))
break;
admin = admin->next;
}
if (!admin) {
trace_header("INTERFACE (remote not connected)", DIRECTION_NONE);
add_trace("application", NULL, "%s", mISDNport->ifport->remote_app);
/* hunt for mISDNport and create Port */
mISDNport = hunt_port(ifname[0]?ifname:NULL, &channel);
if (!mISDNport) {
trace_header("INTERFACE (too busy)", DIRECTION_NONE);
add_trace("interface", NULL, "%s", ifname[0]?ifname:"any interface");
end_trace();
continue;
}
port = new Premote(PORT_TYPE_REMOTE_OUT, mISDNport, portname, &port_settings, channel, mISDNport->ifport->channel_force, mode, admin->sock);
} else
port = new Pdss1((mISDNport->ntmode)?PORT_TYPE_DSS1_NT_OUT:PORT_TYPE_DSS1_TE_OUT, mISDNport, portname, &port_settings, channel, mISDNport->ifport->channel_force, mode);
earlyb = mISDNport->earlyb;
#else
trace_header("INTERFACE (has no function)", DIRECTION_NONE);
add_trace("interface", NULL, "%s", ifname);
end_trace();
continue;
#endif
}
if (!port)
FATAL("No memory for Port instance\n");
PDEBUG(DEBUG_EPOINT, "EPOINT(%d) created port %s\n", ea_endpoint->ep_serial, port->p_name);
memset(&dialinginfo, 0, sizeof(dialinginfo));
if (e_dialinginfo.keypad[0])
SCPY(dialinginfo.keypad, number);
else
SCPY(dialinginfo.id, number);
dialinginfo.itype = INFO_ITYPE_ISDN;
dialinginfo.ntype = e_dialinginfo.ntype;
dialinginfo.sending_complete = e_dialinginfo.sending_complete;
portlist = ea_endpoint->portlist_new(port->p_serial, port->p_type, earlyb);
if (!portlist) {
PERROR("EPOINT(%d) cannot allocate port_list relation\n", ea_endpoint->ep_serial);
delete port;
goto check_anycall_extern;
}
//printf("EXTERNAL caller=%s,id=%s,dial=%s\n", param.setup.networkid, param.setup.callerinfo.id, param.setup.dialinginfo.id);
message = message_create(ea_endpoint->ep_serial, portlist->port_id, EPOINT_TO_PORT, MESSAGE_SETUP);
memcpy(&message->param.setup.dialinginfo, &dialinginfo, sizeof(struct dialing_info));
memcpy(&message->param.setup.redirinfo, &e_redirinfo, sizeof(struct redir_info));
memcpy(&message->param.setup.callerinfo, &e_callerinfo, sizeof(struct caller_info));
memcpy(&message->param.setup.capainfo, &e_capainfo, sizeof(struct capa_info));
memcpy(&message->param.setup.rtpinfo, &e_rtpinfo, sizeof(struct rtp_info));
//terminal SCPY(message->param.setup.from_terminal, e_ext.number);
//terminal if (e_dialinginfo.id)
//terminal SCPY(message->param.setup.to_terminal, e_dialinginfo.id);
/* handle restricted caller ids */
apply_callerid_restriction(&e_ext, message->param.setup.callerinfo.id, &message->param.setup.callerinfo.ntype, &message->param.setup.callerinfo.present, &message->param.setup.callerinfo.screen, message->param.setup.callerinfo.extension, message->param.setup.callerinfo.name);
apply_callerid_restriction(&e_ext, message->param.setup.callerinfo.id2, &message->param.setup.callerinfo.ntype2, &message->param.setup.callerinfo.present2, &message->param.setup.callerinfo.screen2, message->param.setup.callerinfo.extension, message->param.setup.callerinfo.name);
apply_callerid_restriction(&e_ext, message->param.setup.redirinfo.id, &message->param.setup.redirinfo.ntype, &message->param.setup.redirinfo.present, 0, message->param.setup.redirinfo.extension, NULL);
/* display callerid if desired for extension */
SCPY(message->param.setup.callerinfo.display, apply_callerid_display(message->param.setup.callerinfo.id, message->param.setup.callerinfo.itype, message->param.setup.callerinfo.ntype, message->param.setup.callerinfo.present, message->param.setup.callerinfo.screen, message->param.setup.callerinfo.extension, message->param.setup.callerinfo.name));
message_put(message);
logmessage(message->type, &message->param, portlist->port_id, DIRECTION_OUT);
anycall = 1;
} while(*p);
/* creating EXTERNAL port*/
SPRINT(portname, "%s-%d-out", mISDNport->ifport->interface->name, mISDNport->portnum);
#ifdef WITH_SS5
if (mISDNport->ss5)
port = ss5_hunt_line(mISDNport);
else
#endif
if (mISDNport->ifport->remote) {
admin = admin_first;
while(admin) {
if (admin->remote_name[0] && !strcmp(admin->remote_name, mISDNport->ifport->remote_app))
break;
admin = admin->next;
}
if (!admin) {
trace_header("INTERFACE (remote not connected)", DIRECTION_NONE);
add_trace("application", NULL, "%s", mISDNport->ifport->remote_app);
end_trace();
continue;
}
port = new Premote(PORT_TYPE_REMOTE_OUT, mISDNport, portname, &port_settings, channel, mISDNport->ifport->channel_force, mode, admin->sock);
} else
port = new Pdss1((mISDNport->ntmode)?PORT_TYPE_DSS1_NT_OUT:PORT_TYPE_DSS1_TE_OUT, mISDNport, portname, &port_settings, channel, mISDNport->ifport->channel_force, mode);
earlyb = mISDNport->earlyb;
#else
trace_header("INTERFACE (has no function)", DIRECTION_NONE);
add_trace("interface", NULL, "%s", ifname);
end_trace();
continue;
#endif
}
if (!port)
FATAL("No memory for Port instance\n");
PDEBUG(DEBUG_EPOINT, "EPOINT(%d) created port %s\n", ea_endpoint->ep_serial, port->p_name);
memset(&dialinginfo, 0, sizeof(dialinginfo));
if (e_dialinginfo.keypad[0])
SCPY(dialinginfo.keypad, number);
else
SCPY(dialinginfo.id, number);
dialinginfo.itype = INFO_ITYPE_ISDN;
dialinginfo.ntype = e_dialinginfo.ntype;
dialinginfo.sending_complete = e_dialinginfo.sending_complete;
portlist = ea_endpoint->portlist_new(port->p_serial, port->p_type, earlyb);
if (!portlist) {
PERROR("EPOINT(%d) cannot allocate port_list relation\n", ea_endpoint->ep_serial);
delete port;
continue;
}
//printf("EXTERNAL caller=%s,id=%s,dial=%s\n", param.setup.networkid, param.setup.callerinfo.id, param.setup.dialinginfo.id);
message = message_create(ea_endpoint->ep_serial, portlist->port_id, EPOINT_TO_PORT, MESSAGE_SETUP);
memcpy(&message->param.setup.dialinginfo, &dialinginfo, sizeof(struct dialing_info));
memcpy(&message->param.setup.redirinfo, &e_redirinfo, sizeof(struct redir_info));
memcpy(&message->param.setup.callerinfo, &e_callerinfo, sizeof(struct caller_info));
memcpy(&message->param.setup.capainfo, &e_capainfo, sizeof(struct capa_info));
memcpy(&message->param.setup.rtpinfo, &e_rtpinfo, sizeof(struct rtp_info));
//terminal SCPY(message->param.setup.from_terminal, e_ext.number);
//terminal if (e_dialinginfo.id)
//terminal SCPY(message->param.setup.to_terminal, e_dialinginfo.id);
/* handle restricted caller ids */
apply_callerid_restriction(&e_ext, message->param.setup.callerinfo.id, &message->param.setup.callerinfo.ntype, &message->param.setup.callerinfo.present, &message->param.setup.callerinfo.screen, message->param.setup.callerinfo.extension, message->param.setup.callerinfo.name);
apply_callerid_restriction(&e_ext, message->param.setup.callerinfo.id2, &message->param.setup.callerinfo.ntype2, &message->param.setup.callerinfo.present2, &message->param.setup.callerinfo.screen2, message->param.setup.callerinfo.extension, message->param.setup.callerinfo.name);
apply_callerid_restriction(&e_ext, message->param.setup.redirinfo.id, &message->param.setup.redirinfo.ntype, &message->param.setup.redirinfo.present, 0, message->param.setup.redirinfo.extension, NULL);
/* display callerid if desired for extension */
SCPY(message->param.setup.callerinfo.display, apply_callerid_display(message->param.setup.callerinfo.id, message->param.setup.callerinfo.itype, message->param.setup.callerinfo.ntype, message->param.setup.callerinfo.present, message->param.setup.callerinfo.screen, message->param.setup.callerinfo.extension, message->param.setup.callerinfo.name));
message_put(message);
logmessage(message->type, &message->param, portlist->port_id, DIRECTION_OUT);
anycall = 1;
/* found an interface
* continue only if + is given, so every interface is calles parallel */
if (e_dialinginfo.interfaces[0] != '+')
break;
} while (*ifname_p);
} while(*number_p);
check_anycall_extern:
/* now we have all ports created */
if (!anycall) {
trace_header("INTERFACE (no free ports found)", DIRECTION_NONE);