bool MiniWebServer::init(const string &ip, int _port) {
port = _port;
SockAddr me;
if ( ip.empty() )
me = SockAddr( port );
else
me = SockAddr( ip.c_str(), port );
sock = ::socket(me.family, SOCK_STREAM, 0);
if ( sock == INVALID_SOCKET ) {
log() << "ERROR: MiniWebServer listen(): invalid socket? " << errno << endl;
return false;
}
prebindOptions( sock );
if ( ::bind(sock, me.getSockAddr(), me.addressSize) != 0 ) {
log() << "MiniWebServer: bind() failed port:" << port << " errno:" << errno << endl;
if ( errno == 98 )
log() << "98 == addr already in use" << endl;
closesocket(sock);
return false;
}
if ( ::listen(sock, 16) != 0 ) {
log() << "MiniWebServer: listen() failed " << errno << endl;
closesocket(sock);
return false;
}
return true;
}
void MiniWebServer::run() {
SockAddr from;
while ( 1 ) {
int s = accept(sock, from.getSockAddr(), &from.addressSize);
if ( s < 0 ) {
if ( errno == ECONNABORTED ) {
log() << "Listener on port " << port << " aborted." << endl;
return;
}
log() << "MiniWebServer: accept() returns " << s << " errno:" << errno << endl;
sleepmillis(200);
continue;
}
disableNagle(s);
RARELY log() << "MiniWebServer: connection accepted from " << from.toString() << endl;
accepted( s, from );
closesocket(s);
}
}
