From 5a5c20fa609dbd4b25cf70038161cdad3a514d00 Mon Sep 17 00:00:00 2001
From: vasemkin <57621898+vasemkin@users.noreply.github.com>
Date: Wed, 4 Aug 2021 17:03:25 +0300
Subject: [PATCH 1/4] added proxy authentication support for CheckSingleProxy
basic authentication with CURLOPT_PROXYAUTH
---
checker.php | 16 +++++++++++-----
1 file changed, 11 insertions(+), 5 deletions(-)
diff --git a/checker.php b/checker.php
index 654a355..5e9ea2b 100644
--- a/checker.php
+++ b/checker.php
@@ -63,7 +63,7 @@
}
else if(isset($_GET['ip']) && isset($_GET['port']))
{
- CheckSingleProxy($_GET['ip'], $_GET['port'], $_GET['timeout'], true, $socksOnly, $proxy_type);
+ CheckSingleProxy($_GET['ip'], $_GET['port'], $_GET['timeout'], $_GET['login'], $_GET['password'], true, $socksOnly, $proxy_type);
}
else
{
@@ -94,11 +94,10 @@ function CheckMultiProxy($proxies, $timeout, $proxy_type)
- function CheckSingleProxy($ip, $port, $timeout, $echoResults=true, $socksOnly=false, $proxy_type="http(s)")
+ function CheckSingleProxy($ip, $port, $timeout, $login=null, $password=null, $echoResults=true, $socksOnly=false, $proxy_type="http(s)")
{
$passByIPPort= $ip . ":" . $port;
-
-
+
// You can use virtually any website here, but in case you need to implement other proxy settings (show annonimity level)
// I'll leave you with whatismyipaddress.com, because it shows a lot of info.
$url = "http://whatismyipaddress.com/";
@@ -110,6 +109,13 @@ function CheckSingleProxy($ip, $port, $timeout, $echoResults=true, $socksOnly=fa
curl_setopt($theHeader, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($theHeader, CURLOPT_TIMEOUT, $timeout);
curl_setopt($theHeader, CURLOPT_PROXY, $passByIPPort);
+
+ //Basic proxy authentication support by @vasemkin
+ if($login && $password) {
+ $proxyAuth = $login . ":" . $password;
+ curl_setopt($theHeader, CURLOPT_PROXYAUTH, CURLAUTH_BASIC);
+ curl_setopt($theHeader, CURLOPT_PROXYUSERPWD, $proxyAuth);
+ }
//If only socks proxy checking is enabled, use this below.
if($socksOnly)
@@ -132,7 +138,7 @@ function CheckSingleProxy($ip, $port, $timeout, $echoResults=true, $socksOnly=fa
//Just as a safety net though, I'm still aborting if $socksOnly is true (i.e. we were initially checking for a socks-specific proxy)
if(curl_errno($theHeader) == 56 && !$socksOnly)
{
- CheckSingleProxy($ip, $port, $timeout, $echoResults, true, "socks");
+ CheckSingleProxy($ip, $port, $timeout, $login, $password, $echoResults, true, "socks");
return;
}
From 0c028c20c9a4f485e712851fd3ffe8661d0900c1 Mon Sep 17 00:00:00 2001
From: vasemkin <57621898+vasemkin@users.noreply.github.com>
Date: Wed, 4 Aug 2021 17:08:49 +0300
Subject: [PATCH 2/4] updated the README
---
README.md | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/README.md b/README.md
index 3782f8d..acc39f8 100644
--- a/README.md
+++ b/README.md
@@ -49,6 +49,15 @@ And in the case of faliure you will get the reason why it failed (curl_error dir
}
```
+### Checking Proxies with authentication
+My fork supports Proxy authentication.
+To check a proxy that requires authentication you need to pass the login and password to the request.
+This works on both SOCKS and HTTP proxies. Example:
+```
+checker.php?ip=137.116.76.252&port=3128&timeout=20&login=foo&password=bar
+```
+Currently only supported for CheckSingleProxy
+
#### Checking SOCKS Proxies
If you are using version 1.2 you will also be able to check SOCKS4/5 proxies. In version 1.2 the proxy is checked for SOCKS by default after it has partially failed a check for HTTP (Connection reset error), however knowing for sure whether it is a SOCKS proxy you are about to check or no can minimise the time it will take to process.
From d15e88a4df4639c2d0459e90e708a40281cdd30f Mon Sep 17 00:00:00 2001
From: vasemkin <57621898+vasemkin@users.noreply.github.com>
Date: Wed, 4 Aug 2021 17:47:38 +0300
Subject: [PATCH 3/4] added multichecking with a POST request
---
checker.php | 106 ++++++++++++++++++++++++++++++----------------------
1 file changed, 61 insertions(+), 45 deletions(-)
diff --git a/checker.php b/checker.php
index 5e9ea2b..6a830aa 100644
--- a/checker.php
+++ b/checker.php
@@ -22,64 +22,80 @@
//To determine whether we are being supplied an ip-port or a filename, we'll take a look at the get params
- //Step 1 - Check whether the user specified a timeout
- if(!isset($_GET['timeout']))
- {
- die("You must specify a timeout in seconds in your request (checker.php?...&timeout=20)");
- }
-
- //Step 2 - Little extras go here
- //Default is 'false' not to confuse the IF-logic later on
- $socksOnly = false;
- if(isset($_GET['proxy_type']))
- {
- if($_GET['proxy_type'] == "socks")
- {
- $socksOnly = true;
- $proxy_type = "socks";
- }
- else
- {
- $proxy_type = "http(s)";
- }
- }
- else
- {
- $proxy_type = "http(s)";
- }
+ if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+ $json = file_get_contents('php://input');
+ $data = json_decode($json);
+ $timeout = $data->timeout;
+ $proxy_type = $data->proxy_type;
+ $authentication = $data->authentication;
+ $proxies = $data->proxies;
+ CheckMultiProxy($proxies, $timeout, $proxy_type, $authentication);
+ } else {
- //Step 3 - Go through a loop to determine what the user wants us to do
- if(isset($_GET['file']))
- {
- //If we can't find the file, complain
- if(!file_exists($_GET['file']))
+ //Step 1 - Check whether the user specified a timeout
+ if(!isset($_GET['timeout']))
{
- die("Could not find file '" . $_GET['file'] . "'");
+ die("You must specify a timeout in seconds in your request (checker.php?...&timeout=20)");
}
- //Convert the file to a list of proxies
- $array = file($_GET['file']);
- CheckMultiProxy($array, $_GET['timeout'], $proxy_type);
- }
- else if(isset($_GET['ip']) && isset($_GET['port']))
- {
- CheckSingleProxy($_GET['ip'], $_GET['port'], $_GET['timeout'], $_GET['login'], $_GET['password'], true, $socksOnly, $proxy_type);
- }
- else
- {
- die("Could not find the required GET parameters.
To check a proxy use:
checker.php?ip=...&port=...
To go through a list of proxies (IP:PORT Format) use:
checker.php?file=...");
- }
+ //Step 2 - Little extras go here
+ //Default is 'false' not to confuse the IF-logic later on
+ $socksOnly = false;
+ if(isset($_GET['proxy_type']))
+ {
+ if($_GET['proxy_type'] == "socks")
+ {
+ $socksOnly = true;
+ $proxy_type = "socks";
+ }
+ else
+ {
+ $proxy_type = "http(s)";
+ }
+ }
+ else
+ {
+ $proxy_type = "http(s)";
+ }
+ //Step 3 - Go through a loop to determine what the user wants us to do
+ if(isset($_GET['file']))
+ {
+ //If we can't find the file, complain
+ if(!file_exists($_GET['file']))
+ {
+ die("Could not find file '" . $_GET['file'] . "'");
+ }
+
+ //Convert the file to a list of proxies
+ $array = file($_GET['file']);
+ CheckMultiProxy($array, $_GET['timeout'], $proxy_type, $_GET['authentication']);
+ }
+ else if(isset($_GET['ip']) && isset($_GET['port']))
+ {
+ CheckSingleProxy($_GET['ip'], $_GET['port'], $_GET['timeout'], $_GET['login'], $_GET['password'], true, $socksOnly, $proxy_type);
+ }
+ else
+ {
+ die("Could not find the required GET parameters.
To check a proxy use:
checker.php?ip=...&port=...
To go through a list of proxies (IP:PORT Format) use:
checker.php?file=...");
+ }
+
+
+ }
- function CheckMultiProxy($proxies, $timeout, $proxy_type)
+ function CheckMultiProxy($proxies, $timeout, $proxy_type, $authentication=false)
{
$data = array();
foreach($proxies as $proxy)
{
$parts = explode(':', trim($proxy));
$url = strtok(curPageURL(),'?');
- $data[] = $url . '?ip=' . $parts[0] . "&port=" . $parts[1] . "&timeout=" . $timeout . "&proxy_type=" . $proxy_type;
+ if ($authentication) {
+ $data[] = $url . '?ip=' . $parts[0] . "&port=" . $parts[1] . "&login=" . $parts[2] . "&password=" . $parts[3] . "&timeout=" . $timeout . "&proxy_type=" . $proxy_type;
+ } else{
+ $data[] = $url . '?ip=' . $parts[0] . "&port=" . $parts[1] . "&timeout=" . $timeout . "&proxy_type=" . $proxy_type;
+ }
}
$results = multiRequest($data);
$holder = array();
From 9e580ec6702ae1ac1d60af422694d9f59b9a124c Mon Sep 17 00:00:00 2001
From: vasemkin <57621898+vasemkin@users.noreply.github.com>
Date: Wed, 4 Aug 2021 17:59:25 +0300
Subject: [PATCH 4/4] multicheck with post and authentication support
---
README.md | 16 +++++++++++++---
checker.php | 10 ++++++++++
2 files changed, 23 insertions(+), 3 deletions(-)
diff --git a/README.md b/README.md
index acc39f8..4e2c3bb 100644
--- a/README.md
+++ b/README.md
@@ -49,14 +49,12 @@ And in the case of faliure you will get the reason why it failed (curl_error dir
}
```
-### Checking Proxies with authentication
-My fork supports Proxy authentication.
+### Checking Proxies with Authentication
To check a proxy that requires authentication you need to pass the login and password to the request.
This works on both SOCKS and HTTP proxies. Example:
```
checker.php?ip=137.116.76.252&port=3128&timeout=20&login=foo&password=bar
```
-Currently only supported for CheckSingleProxy
#### Checking SOCKS Proxies
If you are using version 1.2 you will also be able to check SOCKS4/5 proxies. In version 1.2 the proxy is checked for SOCKS by default after it has partially failed a check for HTTP (Connection reset error), however knowing for sure whether it is a SOCKS proxy you are about to check or no can minimise the time it will take to process.
@@ -77,6 +75,18 @@ To check a list of proxies contained in file `abc.txt` with a timeout of 20 seco
localhost/checker.php?file=abc.txt&timeout=20
```
+#### Update: checking multiple proxies with a POST request
+To check multiple proxies with a POST request, you need to pass the following request body:]
+```json
+{
+ "timeout" : 20,
+ "proxy_type" : "http(s)",
+ "authentication" : true,
+ "proxies" : ["ip:port:login:password", "ip:port:anotherproxy:password"]
+}
+```
+This supports authentication and SOCKS proxies, based on the checkSingleProxy function.
+
This uses multi-threading and hence instead of taking 200 seconds for 10 proxies
(20 secs timeout * 10 proxies), it will take roughly 30 seconds to finish.
diff --git a/checker.php b/checker.php
index 6a830aa..1fa7a56 100644
--- a/checker.php
+++ b/checker.php
@@ -23,13 +23,20 @@
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
+
+ //A new way to use the scipt : simply pass a proper object in the post body
+
$json = file_get_contents('php://input');
$data = json_decode($json);
$timeout = $data->timeout;
$proxy_type = $data->proxy_type;
$authentication = $data->authentication;
$proxies = $data->proxies;
+
+ //The structure of the function stays the same.
+ //@vasemkin
CheckMultiProxy($proxies, $timeout, $proxy_type, $authentication);
+
} else {
//Step 1 - Check whether the user specified a timeout
@@ -91,12 +98,15 @@ function CheckMultiProxy($proxies, $timeout, $proxy_type, $authentication=false)
{
$parts = explode(':', trim($proxy));
$url = strtok(curPageURL(),'?');
+
+ //Authentication is optional, and an expantion to the main logic
if ($authentication) {
$data[] = $url . '?ip=' . $parts[0] . "&port=" . $parts[1] . "&login=" . $parts[2] . "&password=" . $parts[3] . "&timeout=" . $timeout . "&proxy_type=" . $proxy_type;
} else{
$data[] = $url . '?ip=' . $parts[0] . "&port=" . $parts[1] . "&timeout=" . $timeout . "&proxy_type=" . $proxy_type;
}
}
+
$results = multiRequest($data);
$holder = array();
foreach($results as $result)