TUN-528: Move cloudflared into a separate repo

vendor/github.com/mholt/caddy/caddyhttp/fastcgi/fcgi_test.php

@@ -0,0 +1,79 @@
+<?php
+
+ini_set("display_errors",1);
+
+echo "resp: start\n";//.print_r($GLOBALS,1)."\n".print_r($_SERVER,1)."\n";
+
+//echo print_r($_SERVER,1)."\n";
+
+$length = 0;
+$stat = "PASSED";
+
+$ret = "[";
+
+if (count($_POST) || count($_FILES)) {
+	foreach($_POST as $key => $val) {
+		$md5 = md5($val);
+		
+		if ($key != $md5) {
+			$stat = "FAILED";
+			echo "server:err ".$md5." != ".$key."\n";
+		}
+		
+		$length += strlen($key) + strlen($val);
+		
+		$ret .= $key."(".strlen($key).") ";
+	}
+	$ret .= "] [";
+	foreach ($_FILES as $k0 => $val) {
+
+		$error = $val["error"];
+		if ($error == UPLOAD_ERR_OK) {
+			$tmp_name = $val["tmp_name"];
+			$name = $val["name"];
+			$datafile = "/tmp/test.go";
+			move_uploaded_file($tmp_name, $datafile);
+			$md5 = md5_file($datafile);
+
+			if ($k0 != $md5) {
+				$stat = "FAILED";
+				echo "server:err ".$md5." != ".$key."\n";
+			}      
+			
+			$length += strlen($k0) + filesize($datafile);
+			
+			unlink($datafile);
+			$ret .= $k0."(".strlen($k0).") ";
+		}
+		else{
+			$stat = "FAILED";
+			echo "server:file err ".file_upload_error_message($error)."\n";
+		}
+	}
+	$ret .= "]";
+	echo "server:got data length " .$length."\n";
+}
+
+
+echo "-{$stat}-POST(".count($_POST).") FILE(".count($_FILES).")\n";
+
+function file_upload_error_message($error_code) {
+	switch ($error_code) { 
+		case UPLOAD_ERR_INI_SIZE: 
+		return 'The uploaded file exceeds the upload_max_filesize directive in php.ini'; 
+		case UPLOAD_ERR_FORM_SIZE: 
+		return 'The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form'; 
+		case UPLOAD_ERR_PARTIAL: 
+		return 'The uploaded file was only partially uploaded'; 
+		case UPLOAD_ERR_NO_FILE: 
+		return 'No file was uploaded'; 
+		case UPLOAD_ERR_NO_TMP_DIR: 
+		return 'Missing a temporary folder'; 
+		case UPLOAD_ERR_CANT_WRITE: 
+		return 'Failed to write file to disk'; 
+		case UPLOAD_ERR_EXTENSION: 
+		return 'File upload stopped by extension'; 
+		default: 
+		return 'Unknown upload error'; 
+	} 
+}