static bool open_master_comms(int *l_master_uplink)
{
ltr_int_log_message("Opening master comms!\n");
//printf("open_master_comms\n");
*l_master_uplink = ltr_int_connect_to_socket(ltr_int_master_socket_name());
//printf("====================");
if(*l_master_uplink <= 0){
ltr_int_log_message("Couldn't connect to master's socket!\n");
return false;
}
ltr_int_log_message("Master comms opened => u -> %d\n", *l_master_uplink);
if(ltr_int_send_message_w_str(*l_master_uplink, CMD_NEW_SOCKET, 0, profile_name) != 0){
ltr_int_log_message("Master uplink doesn't seem to be working!\n");
return false;
}
ltr_int_log_message("Notification of the '%s' client sent to master!\n", profile_name);
return true;
}
static int ltr_int_open_slave_fifo(int l_master_uplink, const char *name_template, int max_fifos)
{
ltr_int_log_message("Registering slave fifo @ fd%d...\n", l_master_uplink);
char *data_fifo_name = NULL;
//Open the data passing fifo and pass it to the master...
int fifo_number = -1;
int l_master_downlink = ltr_int_open_unique_fifo(&data_fifo_name, &fifo_number, name_template,
max_fifos, &slave_lock);
ltr_int_log_message("Trying to open unique fifo %s => %d\n", data_fifo_name, l_master_downlink);
free(data_fifo_name);
if(l_master_downlink <= 0){
ltr_int_log_message("Failed to open master downlink!\n");
return -1;
}
if(ltr_int_send_message_w_str(l_master_uplink, CMD_NEW_FIFO, fifo_number, profile_name) == 0){
ltr_int_log_message("Master downlink (%d) OK!\n", l_master_downlink);
return l_master_downlink;
}else{
ltr_int_log_message("Master uplink not working!\n");
close(l_master_downlink);
return -1;
}
}
