static void on_call_state (pjsua_call_id call_id, pjsip_event *e) {
ics_t *data;
pjsua_call_info ci;
PJ_UNUSED_ARG(e);
pjsua_call_get_info(call_id, &ci);
//Handle hold call problem
#if 0
if ( (strcmp(ci.state_text.ptr,"CALLING") == 0) && (current_call != PJSUA_INVALID_ID) )
_ics_core_hold_call(data);
#endif
current_call = call_id;
if (strcmp(ci.state_text.ptr,"DISCONNCTD") == 0){
find_call();
}
data = (ics_t *)pjsua_acc_get_user_data(ci.acc_id);
opool_item_t *p_item = opool_get(&data->opool);
build_call_state_event((ics_event_t *)p_item->data, call_id, ci.state_text.ptr);
ics_event_t *event = (ics_event_t *)p_item->data;
process_event(event);
}
int add_direct_and_function(int *args, char *arg, int c)
{
int value;
if ((value = (find_call(arg))) == -1)
my_exit("Syntax error", -1);
args[c++] = 0;
args[c++] = (value * -1);
return (c);
}
int recv_packet(unsigned char *buf, int size, unsigned char *port)
{
unsigned char *bptr;
int count, i;
unsigned char *call;
/* printf("Got packet size %d\n", size);*/
/*
* Decode the AX.25 Packet
*/
/* Find packet, skip over flag */
bptr = buf+1;
/* Now at destination address */
/* print_call(bptr);
printf("<-");*/
bptr += AXALEN;
/* Now at source address */
/* print_call(bptr);*/
if (bptr[6] & E_BIT)
{
/* printf("\n");*/
return -1; /* No digis, we're not interested */
}
/* printf(" ");*/
bptr += AXALEN;
/* Now at digipeaters */
count = 0;
while( count < AX25_MAX_DIGIS && ( (bptr - buf) < size))
{
/* print_call(bptr);
printf(", ");*/
if (bptr[6] & REPEATED)
{
/* This one has been repeated, move to next one */
bptr += AXALEN;
count++;
continue;
}
/* Check to see if callsign is one of ours */
for (i = 0; i < port_count; i++)
{
/* printf("compare ");
print_call(bptr);
printf(" ");
print_call(portcall[i]);
printf("\n");*/
if ( (bcmp(bptr, portcall[i], AXALEN-1) == 0) && ((bptr[6] & 0x1e) == portcall[i][6]))
{
/* Copy new address over and turn on repeated bit*/
call = find_call(port);
if (call == NULL)
return -1;
bcopy(call, bptr, AXALEN-1);
bptr[6] = (bptr[6] & ~0x1e) | call[6];
bptr[6] |= REPEATED;
return i;
}
} /* for */
return -1;
}
return -1;
}
