Comments (24)
gggeek
commented on June 14, 2024
Hello.
The first thing to do would be to enable the debug mode of the client, so that you can see exactly the xml payload received in the response.
However, I just noticed the funny casing of the word 'STRiNG' in your error message.
That leads me to think that the response that you are getting is generated not via a widely-used xmlrpc library but some ad-hoc code, which produces a slightly wrong xml, which is not compatible with the phpxmlrpc lib. If that is proven to be the case, I would suggest fixing the server-side, if at all possible...
from phpxmlrpc.
bunalng
commented on June 14, 2024
but if i run same code on browser it works perfect. if i run on console generate this error.
from phpxmlrpc.
gggeek
commented on June 14, 2024
When you say "on browser", I assume that you mean that you have a web page written in php that uses the phpxmlrpc library to make a call to an external server?
If so, the best I can say is as above: add a call $client->setDebug(2) in your code to get a complete dump of the HTTP communication, so that we can inspect in detail what is going on
from phpxmlrpc.
bunalng
commented on June 14, 2024
---SENDING---
<?xml version="1.0"?>
<methodCall>
<methodName>listAccounts</methodName>
<params>
<param>
<value><struct>
<member><name>limit</name>
<value><int>1</int></value>
</member>
</struct></value>
</param>
</params>
</methodCall>
---END---
* Trying a.b.c.d...
* TCP_NODELAY set
* Connected to a.b.c.d (a.b.c.d) port 443 (#0)
* ALPN, offering http/1.1
* Cipher selection: ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH
* successfully set certificate verify locations:
* CAfile: /etc/ssl/certs/ca-certificates.crt
CApath: /etc/ssl/certs
* SSL connection using TLSv1.0 / DHE-RSA-AES256-SHA
* ALPN, server did not agree to a protocol
* Server certificate:
* subject: CN=example.com
* start date: Sep 27 00:00:00 2016 GMT
* expire date: Nov 26 23:59:59 2017 GMT
* issuer: C=US; O=GeoTrust Inc.; CN=RapidSSL SHA256 CA
* SSL certificate verify result: unable to get local issuer certificate (20), continuing anyway.
* Server auth using Digest with user 'USERNAME'
> POST /xmlapi/xmlapi HTTP/1.1
Host: a.b.c.d
User-Agent: XML-RPC for PHP 4.3.0
Accept: */*
Accept-Encoding: deflate, gzip
Content-Type: text/xml
Accept-Charset: UTF-8,ISO-8859-1,US-ASCII
Content-Length: 0
< HTTP/1.1 401 Unauthorized
< Date: Mon, 13 Nov 2017 13:04:28 GMT
< Server: Apache/2.2.22 (FreeBSD) mod_wsgi/2.8 Python/2.7.2 mod_ssl/2.2.22 OpenSSL/0.9.8q DAV/2
< WWW-Authenticate: Digest nonce="<removed>", opaque="<removed>", realm="XML API", qop="auth"
< Vary: Accept-Encoding
< Content-Encoding: gzip
< Transfer-Encoding: chunked
< Content-Type: text/plain; charset=utf-8
<
* Ignoring the response-body
* Curl_http_done: called premature == 0
* Connection #0 to host a.b.c.d left intact
* Issue another request to this URL: 'https://a.b.c.d:443/xmlapi/xmlapi'
* Found bundle for host a.b.c.d: 0x5614d84cfa80 [can pipeline]
* Re-using existing connection! (#0) with host a.b.c.d
* Connected to a.b.c.d (a.b.c.d) port 443 (#0)
* Server auth using Digest with user 'USERNAME'
> POST /xmlapi/xmlapi HTTP/1.1
Host: a.b.c.d
Authorization: Digest username="USERNAME", realm="XML API", nonce="<removed>", uri="/xmlapi/xmlapi", cnonce="<removed>", nc=00000001, qop=auth, response="<removed>", opaque="<removed>"
User-Agent: XML-RPC for PHP 4.3.0
Accept: */*
Accept-Encoding: deflate, gzip
Content-Type: text/xml
Accept-Charset: UTF-8,ISO-8859-1,US-ASCII
Content-Length: 221
* upload completely sent off: 221 out of 221 bytes
< HTTP/1.1 200 OK
< Date: Mon, 13 Nov 2017 13:04:28 GMT
< Server: Apache/2.2.22 (FreeBSD) mod_wsgi/2.8 Python/2.7.2 mod_ssl/2.2.22 OpenSSL/0.9.8q DAV/2
< Vary: Accept-Encoding
< Content-Encoding: gzip
< Transfer-Encoding: chunked
< Content-Type: text/xml
<
* Curl_http_done: called premature == 0
* Connection #0 to host a.b.c.d left intact
---CURL INFO---
url: https://a.b.c.d:443/xmlapi/xmlapi
content_type: text/xml
http_code: 200
header_size: 666
request_size: 952
filetime: -1
ssl_verify_result: 20
redirect_count: 1
total_time: 0.533197
namelookup_time: 5.4E-5
connect_time: 5.6E-5
pretransfer_time: 0.000277
size_upload: 221
size_download: 365
speed_download: 684
speed_upload: 414
download_content_length: -1
upload_content_length: 221
starttransfer_time: 0.143867
redirect_time: 0.389067
redirect_url:
primary_ip: a.b.c.d
certinfo:
primary_port: 443
local_ip: 192.168.1.11
local_port: 57784
---END---
---GOT---
HTTP/1.1 401 Unauthorized
Date: Mon, 13 Nov 2017 13:04:28 GMT
Server: Apache/2.2.22 (FreeBSD) mod_wsgi/2.8 Python/2.7.2 mod_ssl/2.2.22 OpenSSL/0.9.8q DAV/2
WWW-Authenticate: Digest nonce="<removed>", opaque="<removed>", realm="XML API", qop="auth"
Vary: Accept-Encoding
Content-Encoding: gzip
Transfer-Encoding: chunked
Content-Type: text/plain; charset=utf-8
HTTP/1.1 200 OK
Date: Mon, 13 Nov 2017 13:04:28 GMT
Server: Apache/2.2.22 (FreeBSD) mod_wsgi/2.8 Python/2.7.2 mod_ssl/2.2.22 OpenSSL/0.9.8q DAV/2
Vary: Accept-Encoding
Content-Encoding: gzip
Transfer-Encoding: chunked
Content-Type: text/xml
<?xml version='1.0'?>
<methodResponse>
<params>
<param>
<value><struct>
<member>
<name>accounts</name>
<value><array><data>
<value><struct>
<member>
<name>username</name>
<value><string>1234567890</string></value>
</member>
<member>
<name>credit_limit</name>
<value><double>9.0</double></value>
</member>
<member>
<name>description</name>
<value><string>Acme Co.</string></value>
</member>
<member>
<name>i_account</name>
<value><int>9645615649</int></value>
</member>
<member>
<name>base_currency</name>
<value><string>BTC</string></value>
</member>
<member>
<name>balance</name>
<value><double>-1.02571465</double></value>
</member>
<member>
<name>expired</name>
<value><boolean>0</boolean></value>
</member>
<member>
<name>registration_status</name>
<value><nil/></value></member>
<member>
<name>blocked</name>
<value><boolean>0</boolean></value>
</member>
</struct></value>
</data></array></value>
</member>
<member>
<name>result</name>
<value><string>OK</string></value>
</member>
</struct></value>
</param>
</params>
</methodResponse>
---END---
HEADER: date: Mon, 13 Nov 2017 13:04:28 GMT
HEADER: server: Apache/2.2.22 (FreeBSD) mod_wsgi/2.8 Python/2.7.2 mod_ssl/2.2.22 OpenSSL/0.9.8q DAV/2
HEADER: vary: Accept-Encoding
HEADER: content-encoding: gzip
HEADER: transfer-encoding: chunked
HEADER: content-type: text/xml
Fault. Code: 2, Reason: Invalid return payload: enable debugging to examine incoming payload xmlrpc element STRiNG cannot be child of VALUE
from phpxmlrpc.
bunalng
commented on June 14, 2024
error produced at line 320 on Request.php
from phpxmlrpc.
bunalng
commented on June 14, 2024
error produces only while running on console:
php script.php
when i run with elinks there is no error:
elinks https://localhost/script.php
from phpxmlrpc.
bunalng
commented on June 14, 2024
interesting! when i run my codes in debian there is this error. but same codes run perfectly in my mac. (mac php71 apache24 with brew)
from phpxmlrpc.
bunalng
commented on June 14, 2024
any news?
from phpxmlrpc.
gggeek
commented on June 14, 2024
Sorry, busy times. I will try to take a look at this before end of week.
from phpxmlrpc.
gggeek
commented on June 14, 2024
I have tested the following code on both Win 8.1 and Debian 8:
<?php
include('./lib/xmlrpc.inc');
$string = file_get_contents('./test.response');
\PhpXmlRpc\PhpXmlRpc::$xmlrpc_null_extension = true;
$req = new \PhpXmlRpc\Request('hi');
$resp = $req->parseResponse($string, true);
var_dump($resp);
where test.response I have copied and pasted from your comments above.
In both cases it worked.
I suspect that in fact you might be executing more than 1 single xmlrpc call here (or at least parsing more than 1 response), and the error seen might not be related to the debug output that you pasted.
I am afraid that the only way for me to investigate more would be for you to send me the whole php script that is executing the call (and, if it needs a bigger framework to run, even better the whole app).
from phpxmlrpc.
bunalng
commented on June 14, 2024
Firstly, thanks for your interest.
I run only 1 single xmlrpc call. In console there is this error. In browser there is no error and worked perfectly. I run with links but i did not like this method. If i found anything i will inform you.
thanks again...
from phpxmlrpc.
bunalng
commented on June 14, 2024
error came from request.php ine 319 and 320:
$r = new Response(0, PhpXmlRpc::$xmlrpcerr['invalid_return'],
PhpXmlRpc::$xmlrpcstr['invalid_return'] . $xmlRpcParser->_xh['isf_reason']);
from phpxmlrpc.
gggeek
commented on June 14, 2024
Lines 319-3209 are correct. The error message that you get in $xmlRpcParser->_xh['isf_reason'] is being generated by the xml parser, which is run before.
This is the bit of code that creates it:
$parent = end($this->_xh['stack']);
if (!array_key_exists($name, $this->xmlrpc_valid_parents) || !in_array($parent, $this->xmlrpc_valid_parents[$name])) {
$this->_xh['isf'] = 2;
$this->_xh['isf_reason'] = "xmlrpc element $name cannot be child of $parent";
return;
}
And the really funny thing is that name is passed to the code of the lib by the xml engine itself (php)...
from phpxmlrpc.
gggeek
commented on June 14, 2024
Closing as "can not reproduce" because there as been no feedback in more than one year. Feel free to reopen
from phpxmlrpc.
pgururahul
commented on June 14, 2024
facing same issue, recieving data well , but getting this error
from phpxmlrpc.
gggeek
commented on June 14, 2024
@pgururahul would you be able to provide me with the raw xml response that you get? If the server you are interacting with was publiclly accessible, so that I could query it directly, it would be even better.
PS: which version of phpxmlrpc/php/OS are you on?
from phpxmlrpc.
pgururahul
commented on June 14, 2024
PhpXmlRpc\Response Object
(
[val] => 0
[valtyp] =>
[errno] => 2
[errstr] => Invalid response payload (you can use the setDebug method to allow analysis of the response) found not-xmlrpc xml element NIL
[payload] =>
[content_type] => text/xml
[httpResponse:protected] => Array
(
[headers] => Array
(
[date] => Sat, 10 Dec 2022 11:02:51 GMT
[server] => Apache/2.4.48 (FreeBSD) OpenSSL/1.1.1k mod_wsgi/4.7.0 Python/3.6
[content-length] => 8958
[content-type] => text/xml
)
[cookies] => Array
(
)
[raw_data] => HTTP/1.1 401 Unauthorized
Date: Sat, 10 Dec 2022 11:02:51 GMT
Server: Apache/2.4.48 (FreeBSD) OpenSSL/1.1.1k mod_wsgi/4.7.0 Python/3.6
WWW-Authenticate: Digest realm="XML API", qop="auth", nonce="2323233", opaque="3232344"
Transfer-Encoding: chunked
Content-Type: text/plain; charset=utf-8
HTTP/1.1 200 OK
Date: Sat, 10 Dec 2022 11:02:51 GMT
Server: Apache/2.4.48 (FreeBSD) OpenSSL/1.1.1k mod_wsgi/4.7.0 Python/3.6
Content-Length: 8958
Content-Type: text/xml
<?xml version='1.0'?>
<methodResponse>
<params>
<param>
<value><struct>
<member>
<name>i_contact</name>
<value><int>303419</int></value>
</member>
<member>
<name>username</name>
<value><int>303419</int></value>
</member>
</struct></value>
</param>
</params>
</methodResponse>
[status_code] => 200
[protocol_version] => 1.1
)
)
from phpxmlrpc.
pgururahul
commented on June 14, 2024
@gggeek Sorry, Thats private server . I managed to give you raw response coming from the server..
from phpxmlrpc.
gggeek
commented on June 14, 2024
@pgururahul the error message in your sample is slightly different from the one in the original ticket: ... found not-xmlrpc xml element NIL.
What is really strange is that there is no trace of NIL in the xml which is part of the response.
Also, the server responded with Content-Length: 8958, but the xml chunk which followed is clearly much smaller than that - even taking into account newline characters, it should be around 500 bytes.
Just in case, if the server that you are contacting does make usage of the XMLRPC NIL extension, you should add to your code, before making any call, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_null_extension = true; Would you be able to test if doing that fixes your issue?
from phpxmlrpc.
pgururahul
commented on June 14, 2024
which version of phpxmlrpc/php/OS are you on?.
Latest one.
from phpxmlrpc.
pgururahul
commented on June 14, 2024
Also, the server responded with Content-Length: 8958, but the xml chunk which followed is clearly much smaller than that - even taking into account newline characters, it should be around 500 bytes...
Please Ignore this.. I cut down The content .. It is having confidential information. THe conetent was much lengthy. If u want, i can get u the count of the content length.
from phpxmlrpc.
pgururahul
commented on June 14, 2024
Just in case, if the server that you are contacting does make usage of the XMLRPC NIL extension, you should add to your code, before making any call, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_null_extension = true; Would you be able to test if doing that fixes your issue?
Allright. Let me try with this
from phpxmlrpc.
pgururahul
commented on June 14, 2024
\PhpXmlRpc\PhpXmlRpc::$xmlrpc_null_extension = true; Thank You. It worked.
from phpxmlrpc.
gggeek
commented on June 14, 2024
lovely!
from phpxmlrpc.
Related Issues (20)
- deprecated on PHP 8.1.7: Headers::offsetExists($offset) should either be compatible with ArrayAccess::offsetExists HOT 2
- Separate error codes for "invalid_return" HOT 12
- Support <NIL/> extension - or at least don't crash HOT 4
- PHP 8.1 deprecated strftime and gmstrftime HOT 1
- Remove warnings in PHP 8.1 HOT 8
- xmlrpc_encode_request HOT 3
- 1 HOT 1
- demo install HOT 11
- Legacy layer load order incorrect HOT 2
- Is it possible to disable autpomatic base64 decoding? HOT 6
- Struct does not work HOT 3
- Uncaught Error: Call to a member function serialize() on string in /vendor/phpxmlrpc/phpxmlrpc/src/Value.php:373 HOT 1
- Cannot access protected property Server::accepted_charset_encodings in Server.php (1533) HOT 4
- Suppress xml_parse warnings in XmlParser HOT 7
- How to specify a method signature for a function that returns void? HOT 4
- Add support for php 7+ type hinting in the Wrapper class
- Provide support for HTTP/2 HOT 6
- Nested parameters fail with [Call to a member function serialize() on string] in phpxmlrpc/src/value.php HOT 1
- PHP 8 undefined array key. HOT 2
- Class "PhpXmlRpc\Exception\PhpXmlrpcException" not found HOT 5
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from phpxmlrpc.