bool CCallsignList::LoadFromFile(const char *filename)
{
bool ok = false;
char sz[256];
// and load
std::ifstream file (filename);
if ( file.is_open() )
{
Lock();
// empty list
clear();
// fill with file content
while ( file.getline(sz, sizeof(sz)).good() )
{
// remove leading & trailing spaces
char *szt = TrimWhiteSpaces(sz);
// and load if not comment
if ( (::strlen(szt) > 0) && (szt[0] != '#') )
{
push_back(CCallsignListItem(CCallsign(szt), CIp(), NULL));
}
}
// close file
file.close();
// keep file path
m_Filename = filename;
// update time
GetLastModTime(&m_LastModTime);
// and done
Unlock();
ok = true;
std::cout << "Gatekeeper loaded " << size() << " lines from " << filename << std::endl;
}
else
{
std::cout << "Gatekeeper cannot find " << filename << std::endl;
}
return ok;
}
int main(int argc, const char * argv[])
{
#ifdef RUN_AS_DAEMON
// redirect cout, cerr and clog to syslog
syslog::redirect cout_redir(std::cout);
syslog::redirect cerr_redir(std::cerr);
syslog::redirect clog_redir(std::clog);
//Fork the Parent Process
pid_t pid, sid;
pid = ::fork();
//pid = ::vfork();
if ( pid < 0 )
{
exit(EXIT_FAILURE);
}
// We got a good pid, Close the Parent Process
if (pid > 0)
{
exit(EXIT_SUCCESS);
}
// Change File Mask
::umask(0);
//Create a new Signature Id for our child
sid = ::setsid();
if (sid < 0)
{
exit(EXIT_FAILURE);
}
// Change Directory
// If we cant find the directory we exit with failure.
if ( (::chdir("/")) < 0)
{
exit(EXIT_FAILURE);
}
// Close Standard File Descriptors
close(STDIN_FILENO);
close(STDOUT_FILENO);
close(STDERR_FILENO);
#endif
// check arguments
if ( argc != 2 )
{
std::cout << "Usage: ambed ip" << std::endl;
std::cout << "example: ambed 192.168.178.212" << std::endl;
return 1;
}
// initialize ambeserver
g_AmbeServer.SetListenIp(CIp(argv[1]));
// and let it run
std::cout << "Starting AMBEd " << VERSION_MAJOR << "." << VERSION_MINOR << "." << VERSION_REVISION << std::endl << std::endl;
if ( !g_AmbeServer.Start() )
{
std::cout << "Error starting AMBEd" << std::endl;
exit(EXIT_FAILURE);
}
std::cout << "AMBEd started and listening on " << g_AmbeServer.GetListenIp() << std::endl;
#ifdef RUN_AS_DAEMON
// run forever
while ( true )
{
// sleep 60 seconds
CTimePoint::TaskSleepFor(60000);
}
#else
// wait any key
for (;;)
{
// sleep 60 seconds
CTimePoint::TaskSleepFor(60000);
//std::cin.get();
}
#endif
// and wait for end
g_AmbeServer.Stop();
std::cout << "AMBEd stopped" << std::endl;
// done
exit(EXIT_SUCCESS);
}
