int HttpListener::setSockAttr( int fd, GSockAddr &addr )
{
setfd( fd );
::fcntl( fd, F_SETFD, FD_CLOEXEC );
::fcntl( fd, F_SETFL, HttpGlobals::getMultiplexer()->getFLTag());
int nodelay = 1;
//::setsockopt( fd, IPPROTO_TCP, TCP_NODELAY, &nodelay, sizeof( int ) );
#ifdef TCP_DEFER_ACCEPT
::setsockopt( fd, IPPROTO_TCP, TCP_DEFER_ACCEPT, &nodelay, sizeof( int ) );
#endif
//int tos = IPTOS_THROUGHPUT;
//setsockopt( fd, IPPROTO_IP, IP_TOS, &tos, sizeof( tos ));
m_pMapVHost->setPort( addr.getPort() );
#ifdef SO_ACCEPTFILTER
/*
* FreeBSD accf_http filter
*/
struct accept_filter_arg arg;
memset( &arg, 0, sizeof(arg) );
strcpy( arg.af_name, "httpready" );
if ( setsockopt(fd, SOL_SOCKET, SO_ACCEPTFILTER, &arg, sizeof(arg)) < 0)
{
if (errno != ENOENT)
{
LOG_NOTICE(( "Failed to set accept-filter 'httpready': %s", strerror(errno) ));
}
}
#endif
return HttpGlobals::getMultiplexer()->add( this, POLLIN|POLLHUP|POLLERR );
}
