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add register_shutdown_function

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Namhyeon Go 2024-06-21 14:21:51 +09:00
parent 61458e20b6
commit 56759a7fa7
2 changed files with 41 additions and 15 deletions
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2
README.md
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@ -65,7 +65,7 @@ sudo update-ca-certificates
### Pan Arts
#### @yeohangdang@i.peacht.art
#### [#](@yeohangdang@i.peacht.art)
![Caterpillar Project Pan Art by @yeohangdang@i.peacht.art](assets/img/logo.png)
## Report abuse

54
assets/php/index.php
View File

@ -1,7 +1,7 @@
<?php
/* index.php
* Caterpillar Worker on PHP
*
*
* Caterpillar Proxy - The simple web debugging proxy (formerly, php-httpproxy)
* Namhyeon Go (Catswords Research) <abuse@catswords.net>
* https://github.com/gnh1201/caterpillar
@ -9,7 +9,7 @@
* Updated at: 2024-06-21
*/
define("PHP_HTTPPROXY_VERSION", "0.1.5.19");
define("PHP_HTTPPROXY_VERSION", "0.1.5.20");
define("DEFAULT_SOCKET_TIMEOUT", 1);
define("STATEFUL_SOCKET_TIMEOUT", 30);
define("MAX_EXECUTION_TIME", 0);
@ -53,9 +53,35 @@ function jsonrpc2_error_encode($error, $id = '') {
return json_encode($data);
}
// https://stackoverflow.com/questions/277224/how-do-i-catch-a-php-fatal-e-error-error
// https://stackoverflow.com/questions/3258634/php-how-to-send-http-response-code
function fatal_handler() {
$errfile = "unknown file";
$errstr = "shutdown";
$errno = E_CORE_ERROR;
$errline = 0;
$error = error_get_last();
if($error !== NULL) {
$errno = $error["type"];
$errfile = $error["file"];
$errline = $error["line"];
$errstr = $error["message"];
header("HTTP/1.1 200 OK");
exit(jsonrpc2_error_encode(array(
"status" => 503,
"code" => $errno,
"message"=> "Error occurred in file '$errfile' at line $errline: $errstr"
)));
}
}
register_shutdown_function("fatal_handler");
// https://stackoverflow.com/questions/16934409/curl-as-proxy-deal-with-https-connect-method
// https://stackoverflow.com/questions/12433958/how-to-parse-response-headers-in-php
function parse_headers($str) { // Parses HTTP headers into an array
// https://stackoverflow.com/questions/16934409/curl-as-proxy-deal-with-https-connect-method
// https://stackoverflow.com/questions/12433958/how-to-parse-response-headers-in-php
$headers = array();
$lines = preg_split("'\r?\n'", $str);
@ -239,7 +265,7 @@ function relay_mysql_query($params, $mysqli) {
if ($pos !== false) {
$query_type = strtolower(substr($query, 0, $pos));
}
try {
$query_result = $mysqli->query($query);
@ -257,7 +283,7 @@ function relay_mysql_query($params, $mysqli) {
$success = false;
$result = array(
"status" => 200
);
);
switch($query_type) {
case "select":
$success = true;
@ -478,9 +504,9 @@ if ($context['jsonrpc'] == "2.0") {
case "relay_sendmail":
$result = relay_sendmail($context['params']);
if ($result['success']) {
echo jsonrpc2_result_encode($result['result'], $context['id']);
echo jsonrpc2_result_encode($result['result'], $context['id']);
} else {
echo jsonrpc2_error_encode($result['error'], $context['id']);
echo jsonrpc2_error_encode($result['error'], $context['id']);
}
break;
@ -499,27 +525,27 @@ if ($context['jsonrpc'] == "2.0") {
case "relay_dns_get_record":
$result = relay_dns_get_record($context['params']);
if ($result['success']) {
echo jsonrpc2_result_encode($result['result'], $context['id']);
echo jsonrpc2_result_encode($result['result'], $context['id']);
} else {
echo jsonrpc2_error_encode($result['error'], $context['id']);
echo jsonrpc2_error_encode($result['error'], $context['id']);
}
break;
case "relay_get_geolocation":
$result = relay_get_geolocation();
if ($result['success']) {
echo jsonrpc2_result_encode($result['result'], $context['id']);
echo jsonrpc2_result_encode($result['result'], $context['id']);
} else {
echo jsonrpc2_error_encode($result['error'], $context['id']);
echo jsonrpc2_error_encode($result['error'], $context['id']);
}
break;
case "relay_invoke_method":
$result = relay_invoke_method($context['params']);
if ($result['success']) {
echo jsonrpc2_result_encode($result['result'], $context['id']);
echo jsonrpc2_result_encode($result['result'], $context['id']);
} else {
echo jsonrpc2_error_encode($result['error'], $context['id']);
echo jsonrpc2_error_encode($result['error'], $context['id']);
}
break;