From: Dmitry Stogov <dmitry@php.net>
Date: Wed, 23 Nov 2011 10:49:42 +0000 (+0000)
Subject: Fixed bug #48216 (PHP Fatal error: SOAP-ERROR: Parsing WSDL: Extra content at the... 
X-Git-Tag: php-5.5.0alpha1~829
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=b3522ffdcb738a2f27b042008351c67dc7965ba8;p=php

Fixed bug #48216 (PHP Fatal error: SOAP-ERROR: Parsing WSDL: Extra content at the end of the doc, when server uses chunked transfer encoding with spaces after chunk size)
---

diff --git a/ext/standard/filters.c b/ext/standard/filters.c
index 2f1e3dc706..ce241933db 100644
--- a/ext/standard/filters.c
+++ b/ext/standard/filters.c
@@ -1897,7 +1897,6 @@ php_stream_filter_factory consumed_filter_factory = {
 typedef enum _php_chunked_filter_state {
 	CHUNK_SIZE_START,
 	CHUNK_SIZE,
-	CHUNK_SIZE_EXT_START,
 	CHUNK_SIZE_EXT,
 	CHUNK_SIZE_CR,
 	CHUNK_SIZE_LF,
@@ -1937,7 +1936,7 @@ static int php_dechunk(char *buf, int len, php_chunked_filter_data *data)
 						data->state = CHUNK_ERROR;
 						break;
 					} else {
-						data->state = CHUNK_SIZE_EXT_START;
+						data->state = CHUNK_SIZE_EXT;
 						break;
 					}
 					data->state = CHUNK_SIZE;
@@ -1948,13 +1947,6 @@ static int php_dechunk(char *buf, int len, php_chunked_filter_data *data)
 				} else if (p == end) {
 					return out_len;
 				}
-			case CHUNK_SIZE_EXT_START:
-				if (*p == ';'|| *p == '\r' || *p == '\n') {
-					data->state = CHUNK_SIZE_EXT;
- 				} else {
-					data->state = CHUNK_ERROR;
-					continue;
-				}
 			case CHUNK_SIZE_EXT:
 				/* skip extension */
 				while (p < end && *p != '\r' && *p != '\n') {