int main(int argc, char *argv[])
{
int i;
char *iapp_fifo = "/var/iapp.fifo";
char fifo_buf[30];
int poll = 0; //david
// destroy old process
{
FILE *fp;
char line[20];
pid_t pid;
if((fp = fopen(pidfile, "r")) != NULL)
{
fgets(line, sizeof(line), fp);
if(sscanf(line, "%d", &pid))
{
if(pid > 1)
kill(pid, SIGTERM);
}
fclose(fp);
}
}
setsid(); // david, requested from abocom
// depend on arguments to decide link fifo
for(i=1; i<argc; i++)
{
if(!strncmp("wlan", argv[i], strlen("wlan"))){
if(wlan_num >= MAX_WLAN_INTF){
printf("Only %d Wlan interace is supported\n", MAX_WLAN_INTF);
return -1;
}
strcpy(wlan_tbl[wlan_num], argv[i]);
wlan_num++ ;
}
// david ------------------------------------------------------
else if(!strncmp("poll", argv[i], strlen("poll"))){
poll = 1;
}
//-------------------------------------------------------------
else
{
printf("Usage: %s [wlan0] [wlan1] ... \n", argv[0]);
return -1;
}
}
if(wlan_num == 0){
printf("At least one wlan interface should be binded\n");
return -1 ;
}
/* parsing /var/iapp.pid or /var/auth*.pid , /var/autoconf*.conf */
if(parsing_var_pid(RTLDListenerAuth, RTLDListenerAutoconf, RTLDListenerWscd) < 0){
printf("parsing pid failed\n");
return -1;
}
// david ------------------------------------------
// delete old fifo and create filo
{
int pid_fd;
pid_fd = pidfile_acquire(pidfile);
if(daemon(0,1) == -1)
{
printf("fork iwcontrol error!\n");
exit(1);
}
pidfile_write_release(pid_fd);
}
//---------------------------------------------------
// init send buffer pid header
iw_init_sendBuf(dlisten_SendBuf);
// init fifo and socket
if(link_auth){
for(i=0 ; i < link_auth; i++){
sprintf(fifo_buf, DAEMON_FIFO, RTLDListenerAuth[i].wlanName);
iw_message(MESS_DBG_CONTROL,"open auth fifo %s\n", fifo_buf);
iw_init_fifo(&RTLDListenerAuth[i], fifo_buf);
}
}
if(link_iapp){
iw_message(MESS_DBG_CONTROL,"open iapp fifo %s\n", iapp_fifo);
iw_init_fifo(&RTLDListenerIapp, iapp_fifo);
}
#ifdef AUTO_CONFIG
if(link_autoconf){
for(i=0 ; i < link_autoconf; i++){
sprintf(fifo_buf, AUTOCONFIG_FIFO, RTLDListenerAutoconf[i].wlanName);
iw_message(MESS_DBG_CONTROL,"open autoconfig fifo %s\n", fifo_buf);
iw_init_fifo(&RTLDListenerAutoconf[i], fifo_buf);
}
}
#endif
#ifdef WIFI_SIMPLE_CONFIG
if(link_wscd){
for(i=0 ; i < link_wscd; i++){
sprintf(fifo_buf, WSCD_FIFO, RTLDListenerWscd[i].wlanName);
iw_message(MESS_DBG_CONTROL,"open wscd fifo %s\n", fifo_buf);
iw_init_fifo(&RTLDListenerWscd[i], fifo_buf);
}
}
#endif
RTLDListenerAuth[0].Iffd = get_info();
if(RTLDListenerAuth[0].Iffd <= 0)
{
perror("Socket fd return 0");
exit(0);
}
// infinite loop
#ifdef WLAN_CHR_MISC
if (!poll) // david
{
int fdflags, idx=0, wlan0_up=0, wlan1_up=0;
char dev_name[20];
for(i=0; i<wlan_num; i++)
{
if (strncmp("wlan0", wlan_tbl[i], 5) == 0) {
if (wlan0_up)
continue;
else
wlan0_up = 1;
idx = 0;
}
if (strncmp("wlan1", wlan_tbl[i], 5) == 0) {
if (wlan1_up)
continue;
else
wlan1_up = 1;
idx = 1;
}
#if 0
sprintf(dev_name, "/dev/wlchr");
#else
sprintf(dev_name, "/dev/wl_chr%d", idx);
#endif
if((wl_chr_fd = open(dev_name, O_RDWR, 0)) < 0)
{
printf("Warning: unable to open an wl_chr device.\n");
exit(1);
}
signal(SIGIO, RequestEvent);
fcntl(wl_chr_fd, F_SETOWN, getpid());
fdflags = fcntl(wl_chr_fd, F_GETFL);
fcntl(wl_chr_fd, F_SETFL, fdflags | FASYNC);
}
while(1)
pause();
}
#endif
while( 1 )
{
RequestEvent(SIGIO);
sleep(INTERVAL);
}
return 0;
}
App::App()
{
RequestEvent(SYSTEM_WINDOW_CREATE);
}
