ntdll.dll!_KiFastSystemCallRet@0() ntdll.dll!_ZwWaitForSingleObject@12() + 0xc ntdll.dll!_RtlpWaitForCriticalSection@4() + 0x8c ntdll.dll!_RtlEnterCriticalSection@4() + 0x46 mswsock.dll!_WSPGetSockName@16() + 0x8e ws2_32.dll!_getsockname@12() + 0x4d > perl510.dll!win32_getsockname(unsigned int s=, sockaddr * addr=, int * addrlen=) Line 197 + 0x29 C #### ntdll.dll!_KiFastSystemCallRet@0() ntdll.dll!_ZwDeviceIoControlFile@40() + 0xc mswsock.dll!_WSPAccept@24() + 0x1f5 ws2_32.dll!_WSAAccept@20() + 0x85 ws2_32.dll!_accept@12() + 0x17 > perl510.dll!win32_accept(unsigned int s=2382008, sockaddr * addr=0x00000003, int * addrlen=0x0140f6e4) Line 160 + 0x29 C perl510.dll!Perl_pp_accept(interpreter * my_perl=0x01c75b3c) Line 2588 C perl510.dll!Perl_runops_standard(interpreter * my_perl=0x00243fbc) Line 38 + 0xc C perl510.dll!S_run_body(interpreter * my_perl=0x00243fbc, long oldscope=1) Line 2432 + 0x7 C perl510.dll!perl_run(interpreter * my_perl=0x00243fbc) Line 2350 + 0xa C perl510.dll!RunPerl(int argc=2, char * * argv=0x00243f08, char * * env=0x01242c10) Line 270 + 0x6 C++ perl.exe!main(int argc=2, char * * argv=0x00243f08, char * * env=0x00242c10) Line 22 + 0x12 C perl.exe!_mainCRTStartup() + 0xe3 kernel32.dll!_BaseProcessStart@4() + 0x23 #### Socket.pm, line 246, in IO::Socket::sockname INET.pm, line 270, in IO::Socket::sockaddr Daemon.pm, line 42, in HTTP::Daemon::url Daemon.pm, line 147, in HTTP::Daemon::ClientConn::get_request httpserverfork.pl, line 24, in main #### #!/usr/bin/perl -w use HTTP::Daemon; use warnings; use strict; $HTTP::Daemon::DEBUG =1; my $page = "Hello World!"; my $httpresponsestr = "HTTP/1.1 200 OK\nConnection: close\nDate: Sat, 16 Oct 2010 04:41:51 GMT\nCache-Control: no-store, no-cache, must-revalidate\nContent-Length: ".length($page)."\n\n".$page; $| = 1; my $d = HTTP::Daemon->new (LocalPort => 80) || die "server died"; print "Please contact me at: url, ">\n"; while (my $c = $d->accept) { my $pid = fork(); #my $pid = 0; if(!defined($pid)) {die "Fork failed."} elsif ($pid == 0) { my $sn; $sn = $c->sockaddr; $sn = $c->sockname; my $r = $c->get_request; print "after get_request r\n"; if ($r->method eq 'GET') { print "is a get\n"; $c->print($httpresponsestr); } else { print "forbidden"; $c->send_error(RC_FORBIDDEN()); } $c->close; print "closed\n"; #comment this out when fork disabled exit(0); } print "fork parent out\n"; }