soap #69137 - Fix SSL verify when using a proxy

Name verification was failing because the OpenSSL extension was picking
the proxy server's address when guessing which name to compare to the
SSL certificate. This scenario is already handled for stream wrappers
in http_fopen_wrapper.c. This patch applies the same fix to the SOAP
extension: when a proxy is used, set peer_name explicitly on the stream
context.
This commit is contained in:
Keith Smiley 2016-06-20 14:23:49 -04:00
parent 8908df690f
commit 31cbce341c
3 changed files with 51 additions and 1 deletions

View File

@ -161,7 +161,7 @@ void http_context_headers(php_stream_context* context,
static php_stream* http_connect(zval* this_ptr, php_url *phpurl, int use_ssl, php_stream_context *context, int *use_proxy)
{
php_stream *stream;
zval *proxy_host, *proxy_port, *tmp;
zval *proxy_host, *proxy_port, *tmp, ssl_proxy_peer_name;
char *host;
char *name;
char *protocol;
@ -241,6 +241,13 @@ static php_stream* http_connect(zval* this_ptr, php_url *phpurl, int use_ssl, ph
if (stream && *use_proxy && use_ssl) {
smart_str soap_headers = {0};
/* Set peer_name or name verification will try to use the proxy server name */
if (context && (tmp = php_stream_context_get_option(context, "ssl", "peer_name")) != NULL) {
ZVAL_STRING(&ssl_proxy_peer_name, phpurl->host);
php_stream_context_set_option(PHP_STREAM_CONTEXT(stream), "ssl", "peer_name", &ssl_proxy_peer_name);
zval_ptr_dtor(&ssl_proxy_peer_name);
}
smart_str_append_const(&soap_headers, "CONNECT ");
smart_str_appends(&soap_headers, phpurl->host);
smart_str_appendc(&soap_headers, ':');

View File

@ -2368,6 +2368,8 @@ PHP_METHOD(SoapClient, SoapClient)
Z_TYPE_P(tmp) == IS_RESOURCE) {
context = php_stream_context_from_zval(tmp, 1);
Z_ADDREF_P(tmp);
} else {
context = php_stream_context_alloc();
}
if ((tmp = zend_hash_str_find(ht, "location", sizeof("location")-1)) != NULL &&

View File

@ -0,0 +1,41 @@
--TEST--
SOAP Bug #69137 - Peer verification fails when using a proxy with SoapClient
--SKIPIF--
<?php
require_once('skipif.inc');
if (getenv("SKIP_ONLINE_TESTS")) { die("skip test requiring internet connection"); }
if (!getenv('http_proxy')) { die("skip test unless an HTTP/HTTPS proxy server is specified in http_proxy environment variable"); }
?>
--INI--
soap.wsdl_cache_enabled=0
--FILE--
<?php
class IpLookup
{
public $licenseKey;
public $ipAddress;
}
list ($proxyHost, $proxyPort) = explode(':', str_replace('http://', '', $_ENV['http_proxy']));
$testServiceWsdl = 'https://ws.cdyne.com/ip2geo/ip2geo.asmx?wsdl';
$parameters = [
'proxy_host' => $proxyHost,
'proxy_port' => $proxyPort,
'trace' => 1,
];
$client = new SoapClient($testServiceWsdl, $parameters);
$lookup = new IpLookup();
$lookup->licenseKey = 0;
$lookup->ipAddress = '72.52.91.14';
$result = $client->ResolveIP($lookup);
if ($result && is_object($result) && $result->ResolveIPResult && is_object($result->ResolveIPResult)) {
print "successful lookup";
}
?>
--EXPECT--
successful lookup