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-rw-r--r--system/libraries/Xmlrpc.php148
1 files changed, 68 insertions, 80 deletions
diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php
index 9cf307cc0..aba609167 100644
--- a/system/libraries/Xmlrpc.php
+++ b/system/libraries/Xmlrpc.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -46,7 +46,7 @@ class CI_Xmlrpc {
var $xmlrpcTypes = array();
var $valid_parents = array();
var $xmlrpcerr = array(); // Response numbers
- var $xmlrpcstr = array(); // Response strings
+ var $xmlrpcstr = array(); // Response strings
var $xmlrpc_defencoding = 'UTF-8';
var $xmlrpcName = 'XML-RPC for CodeIgniter';
@@ -61,12 +61,12 @@ class CI_Xmlrpc {
var $message = '';
var $error = ''; // Error string for request
var $result;
- var $response = array(); // Response from remote server
+ var $response = array(); // Response from remote server
var $xss_clean = TRUE;
//-------------------------------------
- // VALUES THAT MULTIPLE CLASSES NEED
+ // VALUES THAT MULTIPLE CLASSES NEED
//-------------------------------------
public function __construct($config = array())
@@ -112,7 +112,7 @@ class CI_Xmlrpc {
$this->xmlrpcerr['unknown_method'] = '1';
$this->xmlrpcstr['unknown_method'] = 'This is not a known method for this XML-RPC Server';
$this->xmlrpcerr['invalid_return'] = '2';
- $this->xmlrpcstr['invalid_return'] = 'The XML data received was either invalid or not in the correct form for XML-RPC. Turn on debugging to examine the XML data further.';
+ $this->xmlrpcstr['invalid_return'] = 'The XML data received was either invalid or not in the correct form for XML-RPC. Turn on debugging to examine the XML data further.';
$this->xmlrpcerr['incorrect_params'] = '3';
$this->xmlrpcstr['incorrect_params'] = 'Incorrect parameters were passed to method';
$this->xmlrpcerr['introspect_unknown'] = '4';
@@ -129,7 +129,7 @@ class CI_Xmlrpc {
//-------------------------------------
- // Initialize Prefs
+ // Initialize Prefs
//-------------------------------------
function initialize($config = array())
@@ -148,7 +148,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Take URL and parse it
+ // Take URL and parse it
//-------------------------------------
function server($url, $port=80)
@@ -172,7 +172,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Set Timeout
+ // Set Timeout
//-------------------------------------
function timeout($seconds=5)
@@ -185,7 +185,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Set Methods
+ // Set Methods
//-------------------------------------
function method($function)
@@ -195,7 +195,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Take Array of Data and Create Objects
+ // Take Array of Data and Create Objects
//-------------------------------------
function request($incoming)
@@ -207,7 +207,7 @@ class CI_Xmlrpc {
$this->data = array();
- foreach($incoming as $key => $value)
+ foreach ($incoming as $key => $value)
{
$this->data[$key] = $this->values_parsing($value);
}
@@ -216,7 +216,7 @@ class CI_Xmlrpc {
//-------------------------------------
- // Set Debug
+ // Set Debug
//-------------------------------------
function set_debug($flag = TRUE)
@@ -225,14 +225,14 @@ class CI_Xmlrpc {
}
//-------------------------------------
- // Values Parsing
+ // Values Parsing
//-------------------------------------
function values_parsing($value, $return = FALSE)
{
if (is_array($value) && array_key_exists(0, $value))
{
- if ( ! isset($value['1']) OR (! isset($this->xmlrpcTypes[$value['1']])))
+ if ( ! isset($value['1']) OR ( ! isset($this->xmlrpcTypes[$value['1']])))
{
if (is_array($value[0]))
{
@@ -243,7 +243,7 @@ class CI_Xmlrpc {
$temp = new XML_RPC_Values($value['0'], 'string');
}
}
- elseif(is_array($value['0']) && ($value['1'] == 'struct' OR $value['1'] == 'array'))
+ elseif (is_array($value['0']) && ($value['1'] == 'struct' OR $value['1'] == 'array'))
{
while (list($k) = each($value['0']))
{
@@ -268,7 +268,7 @@ class CI_Xmlrpc {
//-------------------------------------
- // Sends XML-RPC Request
+ // Sends XML-RPC Request
//-------------------------------------
function send_request()
@@ -281,7 +281,7 @@ class CI_Xmlrpc {
$this->error = $this->result->errstr;
return FALSE;
}
- elseif( ! is_object($this->result->val))
+ elseif ( ! is_object($this->result->val))
{
$this->error = $this->result->errstr;
return FALSE;
@@ -294,7 +294,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Returns Error
+ // Returns Error
//-------------------------------------
function display_error()
@@ -304,7 +304,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Returns Remote Server Response
+ // Returns Remote Server Response
//-------------------------------------
function display_response()
@@ -314,7 +314,7 @@ class CI_Xmlrpc {
// END
//-------------------------------------
- // Sends an Error Message for Server Request
+ // Sends an Error Message for Server Request
//-------------------------------------
function send_error_message($number, $message)
@@ -325,7 +325,7 @@ class CI_Xmlrpc {
//-------------------------------------
- // Send Response for Server Request
+ // Send Response for Server Request
//-------------------------------------
function send_response($response)
@@ -358,7 +358,7 @@ class XML_RPC_Client extends CI_Xmlrpc
var $errno = '';
var $errstring = '';
var $timeout = 5;
- var $no_multicall = false;
+ var $no_multicall = FALSE;
public function __construct($path, $server, $port=80)
{
@@ -392,14 +392,14 @@ class XML_RPC_Client extends CI_Xmlrpc
return $r;
}
- if(empty($msg->payload))
+ if (empty($msg->payload))
{
// $msg = XML_RPC_Messages
$msg->createPayload();
}
$r = "\r\n";
- $op = "POST {$this->path} HTTP/1.0$r";
+ $op = "POST {$this->path} HTTP/1.0$r";
$op .= "Host: {$this->server}$r";
$op .= "Content-Type: text/xml$r";
$op .= "User-Agent: {$this->xmlrpcName}$r";
@@ -447,7 +447,7 @@ class XML_RPC_Response
else if ( ! is_object($val))
{
// programmer error, not an object
- error_log("Invalid type '" . gettype($val) . "' (value: $val) passed to XML_RPC_Response. Defaulting to empty value.");
+ error_log("Invalid type '" . gettype($val) . "' (value: $val) passed to XML_RPC_Response. Defaulting to empty value.");
$this->val = new XML_RPC_Values();
}
else
@@ -505,11 +505,6 @@ class XML_RPC_Response
{
$CI =& get_instance();
- if ($this->xss_clean && ! isset($CI->security))
- {
- $CI->load->library('security');
- }
-
if ($array !== FALSE && is_array($array))
{
while (list($key) = each($array))
@@ -546,18 +541,18 @@ class XML_RPC_Response
//-------------------------------------
- // XML-RPC Object to PHP Types
+ // XML-RPC Object to PHP Types
//-------------------------------------
function xmlrpc_decoder($xmlrpc_val)
{
$kind = $xmlrpc_val->kindOf();
- if($kind == 'scalar')
+ if ($kind == 'scalar')
{
return $xmlrpc_val->scalarval();
}
- elseif($kind == 'array')
+ elseif ($kind == 'array')
{
reset($xmlrpc_val->me);
list($a,$b) = each($xmlrpc_val->me);
@@ -565,18 +560,18 @@ class XML_RPC_Response
$arr = array();
- for($i = 0; $i < $size; $i++)
+ for ($i = 0; $i < $size; $i++)
{
$arr[] = $this->xmlrpc_decoder($xmlrpc_val->me['array'][$i]);
}
return $arr;
}
- elseif($kind == 'struct')
+ elseif ($kind == 'struct')
{
reset($xmlrpc_val->me['struct']);
$arr = array();
- while(list($key,$value) = each($xmlrpc_val->me['struct']))
+ while (list($key,$value) = each($xmlrpc_val->me['struct']))
{
$arr[$key] = $this->xmlrpc_decoder($value);
}
@@ -586,7 +581,7 @@ class XML_RPC_Response
//-------------------------------------
- // ISO-8601 time to server or UTC time
+ // ISO-8601 time to server or UTC time
//-------------------------------------
function iso8601_decode($time, $utc=0)
@@ -595,10 +590,8 @@ class XML_RPC_Response
$t = 0;
if (preg_match('/([0-9]{4})([0-9]{2})([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})/', $time, $regs))
{
- if ($utc == 1)
- $t = gmmktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
- else
- $t = mktime($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
+ $fnc = ($utc == 1) ? 'gmmktime' : 'mktime';
+ $t = $fnc($regs[4], $regs[5], $regs[6], $regs[2], $regs[3], $regs[1]);
}
return $t;
}
@@ -628,7 +621,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->method_name = $method;
if (is_array($pars) && count($pars) > 0)
{
- for($i=0; $i<count($pars); $i++)
+ for ($i=0; $i<count($pars); $i++)
{
// $pars[$i] = XML_RPC_Values
$this->params[] = $pars[$i];
@@ -637,7 +630,7 @@ class XML_RPC_Message extends CI_Xmlrpc
}
//-------------------------------------
- // Create Payload to Send
+ // Create Payload to Send
//-------------------------------------
function createPayload()
@@ -646,7 +639,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->payload .= '<methodName>' . $this->method_name . "</methodName>\r\n";
$this->payload .= "<params>\r\n";
- for($i=0; $i<count($this->params); $i++)
+ for ($i=0; $i<count($this->params); $i++)
{
// $p = XML_RPC_Values
$p = $this->params[$i];
@@ -657,20 +650,20 @@ class XML_RPC_Message extends CI_Xmlrpc
}
//-------------------------------------
- // Parse External XML-RPC Server's Response
+ // Parse External XML-RPC Server's Response
//-------------------------------------
function parseResponse($fp)
{
$data = '';
- while($datum = fread($fp, 4096))
+ while ($datum = fread($fp, 4096))
{
$data .= $datum;
}
//-------------------------------------
- // DISPLAY HTTP CONTENT for DEBUGGING
+ // DISPLAY HTTP CONTENT for DEBUGGING
//-------------------------------------
if ($this->debug === TRUE)
@@ -681,10 +674,10 @@ class XML_RPC_Message extends CI_Xmlrpc
}
//-------------------------------------
- // Check for data
+ // Check for data
//-------------------------------------
- if($data == "")
+ if ($data == "")
{
error_log($this->xmlrpcstr['no_data']);
$r = new XML_RPC_Response(0, $this->xmlrpcerr['no_data'], $this->xmlrpcstr['no_data']);
@@ -693,7 +686,7 @@ class XML_RPC_Message extends CI_Xmlrpc
//-------------------------------------
- // Check for HTTP 200 Response
+ // Check for HTTP 200 Response
//-------------------------------------
if (strncmp($data, 'HTTP', 4) == 0 && ! preg_match('/^HTTP\/[0-9\.]+ 200 /', $data))
@@ -704,7 +697,7 @@ class XML_RPC_Message extends CI_Xmlrpc
}
//-------------------------------------
- // Create and Set Up XML Parser
+ // Create and Set Up XML Parser
//-------------------------------------
$parser = xml_parser_create($this->xmlrpc_defencoding);
@@ -725,7 +718,7 @@ class XML_RPC_Message extends CI_Xmlrpc
//-------------------------------------
- // GET HEADERS
+ // GET HEADERS
//-------------------------------------
$lines = explode("\r\n", $data);
@@ -741,7 +734,7 @@ class XML_RPC_Message extends CI_Xmlrpc
//-------------------------------------
- // PARSE XML DATA
+ // PARSE XML DATA
//-------------------------------------
if ( ! xml_parse($parser, $data, count($data)))
@@ -757,7 +750,7 @@ class XML_RPC_Message extends CI_Xmlrpc
xml_parser_free($parser);
// ---------------------------------------
- // Got Ourselves Some Badness, It Seems
+ // Got Ourselves Some Badness, It Seems
// ---------------------------------------
if ($this->xh[$parser]['isf'] > 1)
@@ -779,7 +772,7 @@ class XML_RPC_Message extends CI_Xmlrpc
}
//-------------------------------------
- // DISPLAY XML CONTENT for DEBUGGING
+ // DISPLAY XML CONTENT for DEBUGGING
//-------------------------------------
if ($this->debug === TRUE)
@@ -804,7 +797,7 @@ class XML_RPC_Message extends CI_Xmlrpc
}
//-------------------------------------
- // SEND RESPONSE
+ // SEND RESPONSE
//-------------------------------------
$v = $this->xh[$parser]['value'];
@@ -833,21 +826,21 @@ class XML_RPC_Message extends CI_Xmlrpc
}
// ------------------------------------
- // Begin Return Message Parsing section
+ // Begin Return Message Parsing section
// ------------------------------------
// quick explanation of components:
- // ac - used to accumulate values
- // isf - used to indicate a fault
- // lv - used to indicate "looking for a value": implements
+ // ac - used to accumulate values
+ // isf - used to indicate a fault
+ // lv - used to indicate "looking for a value": implements
// the logic to allow values with no types to be strings
- // params - used to store parameters in method calls
- // method - used to store method name
+ // params - used to store parameters in method calls
+ // method - used to store method name
// stack - array with parent tree of the xml element,
// used to validate the nesting of elements
//-------------------------------------
- // Start Element Handler
+ // Start Element Handler
//-------------------------------------
function open_tag($the_parser, $name, $attrs)
@@ -896,7 +889,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->xh[$the_parser]['isf'] = 1;
break;
case 'PARAM':
- $this->xh[$the_parser]['value'] = null;
+ $this->xh[$the_parser]['value'] = NULL;
break;
case 'VALUE':
$this->xh[$the_parser]['vt'] = 'value';
@@ -925,7 +918,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->xh[$the_parser]['valuestack'][0]['name'] = '';
// Set NULL value to check to see if value passed for this param/member
- $this->xh[$the_parser]['value'] = null;
+ $this->xh[$the_parser]['value'] = NULL;
break;
case 'DATA':
case 'METHODCALL':
@@ -949,7 +942,7 @@ class XML_RPC_Message extends CI_Xmlrpc
//-------------------------------------
- // End Element Handler
+ // End Element Handler
//-------------------------------------
function closing_tag($the_parser, $name)
@@ -958,7 +951,7 @@ class XML_RPC_Message extends CI_Xmlrpc
// Remove current element from stack and set variable
// NOTE: If the XML validates, then we do not have to worry about
- // the opening and closing of elements. Nesting is checked on the opening
+ // the opening and closing of elements. Nesting is checked on the opening
// tag so we be safe there as well.
$curr_elem = array_shift($this->xh[$the_parser]['stack']);
@@ -1087,13 +1080,13 @@ class XML_RPC_Message extends CI_Xmlrpc
// We're all good kids with nuthin' to do
break;
default:
- // End of an Invalid Element. Taken care of during the opening tag though
+ // End of an Invalid Element. Taken care of during the opening tag though
break;
}
}
//-------------------------------------
- // Parses Character Data
+ // Parses Character Data
//-------------------------------------
function character_data($the_parser, $data)
@@ -1108,7 +1101,7 @@ class XML_RPC_Message extends CI_Xmlrpc
$this->xh[$the_parser]['lv'] = 2; // Found a value
}
- if( ! @isset($this->xh[$the_parser]['ac']))
+ if ( ! @isset($this->xh[$the_parser]['ac']))
{
$this->xh[$the_parser]['ac'] = '';
}
@@ -1124,11 +1117,6 @@ class XML_RPC_Message extends CI_Xmlrpc
{
$CI =& get_instance();
- if ($this->xss_clean && ! isset($CI->security))
- {
- $CI->load->library('security');
- }
-
if ($array !== FALSE && is_array($array))
{
while (list($key) = each($array))
@@ -1174,11 +1162,11 @@ class XML_RPC_Message extends CI_Xmlrpc
{
$kind = $param->kindOf();
- if($kind == 'scalar')
+ if ($kind == 'scalar')
{
return $param->scalarval();
}
- elseif($kind == 'array')
+ elseif ($kind == 'array')
{
reset($param->me);
list($a,$b) = each($param->me);
@@ -1192,13 +1180,13 @@ class XML_RPC_Message extends CI_Xmlrpc
return $arr;
}
- elseif($kind == 'struct')
+ elseif ($kind == 'struct')
{
reset($param->me['struct']);
$arr = array();
- while(list($key,$value) = each($param->me['struct']))
+ while (list($key,$value) = each($param->me['struct']))
{
$arr[$key] = $this->decode_message($value);
}
@@ -1343,7 +1331,7 @@ class XML_RPC_Values extends CI_Xmlrpc
// struct
$rs .= "<struct>\n";
reset($val);
- while(list($key2, $val2) = each($val))
+ while (list($key2, $val2) = each($val))
{
$rs .= "<member>\n<name>{$key2}</name>\n";
$rs .= $this->serializeval($val2);
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-08-23 05:12:44 +0200