function zip_inflate($data, $crc32, $uncomp_size)
{
if (function_exists('gzinflate')) {
$data = gzinflate($data);
if (strlen($data) != $uncomp_size) {
trigger_error("not enough output from gzinflate", E_USER_ERROR);
}
if (zip_crc32($data) != $crc32) {
trigger_error("CRC32 mismatch", E_USER_ERROR);
}
return $data;
}
if (!function_exists('gzopen')) {
global $request;
$request->finish(_("Can't inflate data: zlib support not enabled in this PHP"));
}
// Reconstruct gzip header and ungzip the data.
$mtime = time();
//(Bogus mtime)
return gzip_uncompress(pack("a2CxV@10", GZIP_MAGIC, GZIP_DEFLATE, $mtime) . $data . pack("VV", $crc32, $uncomp_size));
}
function zip_inflate($data, $crc32, $uncomp_size)
{
if (!function_exists('gzopen')) {
global $request;
$request->finish(_("Can't inflate data: zlib support not enabled in this PHP"));
}
// Reconstruct gzip header and ungzip the data.
$mtime = time(); //(Bogus mtime)
return gzip_uncompress(pack("a2CxV@10", GZIP_MAGIC, GZIP_DEFLATE, $mtime). $data . pack('VV', $crc32, $uncomp_size));
}
