From: Michael Wallner <mike@php.net>
Date: Wed, 8 Sep 2010 11:47:10 +0000 (+0000)
Subject: fix problem when finishing a chunked encoding stream
X-Git-Tag: DEV_2-before-client~142
X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-http;a=commitdiff_plain;h=b233c50a85448c251d23a1bdce3e9003c4ee03b8

fix problem when finishing a chunked encoding stream
---

diff --git a/php_http_cookie.c b/php_http_cookie.c
index 1ac08c2..c23b608 100644
--- a/php_http_cookie.c
+++ b/php_http_cookie.c
@@ -221,8 +221,6 @@ PHP_HTTP_API void php_http_cookie_list_to_struct(php_http_cookie_list_t *list, z
 	add_assoc_string(&array, "domain", STR_PTR(list->domain), 1);
 }
 
-
-
 PHP_HTTP_API php_http_cookie_list_t *php_http_cookie_list_from_struct(php_http_cookie_list_t *list, zval *strct TSRMLS_DC)
 {
 	zval **tmp, *cpy;
diff --git a/php_http_encoding.c b/php_http_encoding.c
index 34c6922..a300eb5 100644
--- a/php_http_encoding.c
+++ b/php_http_encoding.c
@@ -295,6 +295,8 @@ PHP_HTTP_API STATUS php_http_encoding_stream_update(php_http_encoding_stream_t *
 PHP_HTTP_API STATUS php_http_encoding_stream_flush(php_http_encoding_stream_t *s, char **out_str, size_t *out_len)
 {
 	if (!s->ops->flush) {
+		*out_str = NULL;
+		*out_len = 0;
 		return SUCCESS;
 	}
 	return s->ops->flush(s, out_str, out_len);
@@ -311,6 +313,8 @@ PHP_HTTP_API zend_bool php_http_encoding_stream_done(php_http_encoding_stream_t
 PHP_HTTP_API STATUS php_http_encoding_stream_finish(php_http_encoding_stream_t *s, char **out_str, size_t *out_len)
 {
 	if (!s->ops->finish) {
+		*out_str = NULL;
+		*out_len = 0;
 		return SUCCESS;
 	}
 	return s->ops->finish(s, out_str, out_len);
diff --git a/php_http_message_parser.c b/php_http_message_parser.c
index e2751a4..312a44f 100644
--- a/php_http_message_parser.c
+++ b/php_http_message_parser.c
@@ -302,8 +302,8 @@ PHP_HTTP_API php_http_message_parser_state_t php_http_message_parser_parse(php_h
 				 * 		- body done
 				 * 	N:	- parse ahaed
 				 */
-				size_t dec_len;
 				char *dec_str = NULL;
+				size_t dec_len;
 
 				if (SUCCESS != php_http_encoding_stream_update(parser->dechunk, buffer->data, buffer->used, &dec_str, &dec_len TSRMLS_CC)) {
 					return FAILURE;
@@ -327,7 +327,7 @@ PHP_HTTP_API php_http_message_parser_state_t php_http_message_parser_parse(php_h
 				php_http_message_parser_state_push(parser, 1, PHP_HTTP_MESSAGE_PARSER_STATE_DONE);
 
 				if (parser->dechunk) {
-					char *dec_str;
+					char *dec_str = NULL;
 					size_t dec_len;
 
 					if (SUCCESS != php_http_encoding_stream_finish(parser->dechunk, &dec_str, &dec_len TSRMLS_CC)) {