X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=http_headers_api.c;h=7ac475692aff101d66d18fd7d0ca278350686bd6;hb=687c84198b5db21325a3eb71b14134fc9178c827;hp=c04664e9b486afd21ea5971309c7767ee52e1e96;hpb=edc84b40eb2c5be04492fa98fec5833a030782eb;p=m6w6%2Fext-http

diff --git a/http_headers_api.c b/http_headers_api.c
index c04664e..7ac4756 100644
--- a/http_headers_api.c
+++ b/http_headers_api.c
@@ -6,16 +6,12 @@
     | modification, are permitted provided that the conditions mentioned |
     | in the accompanying LICENSE file are met.                          |
     +--------------------------------------------------------------------+
-    | Copyright (c) 2004-2005, Michael Wallner <mike@php.net>            |
+    | Copyright (c) 2004-2006, Michael Wallner <mike@php.net>            |
     +--------------------------------------------------------------------+
 */
 
 /* $Id$ */
 
-#ifdef HAVE_CONFIG_H
-#	include "config.h"
-#endif
-
 #include "php_http.h"
 
 #include "ext/standard/url.h"
@@ -24,24 +20,10 @@
 #include "php_http_api.h"
 #include "php_http_headers_api.h"
 
-ZEND_EXTERN_MODULE_GLOBALS(http);
-
 #ifndef HTTP_DBG_NEG
 #	define HTTP_DBG_NEG 0
 #endif
 
-/* {{{ */
-PHP_MINIT_FUNCTION(http_headers)
-{
-	HTTP_LONG_CONSTANT("HTTP_REDIRECT", HTTP_REDIRECT);
-	HTTP_LONG_CONSTANT("HTTP_REDIRECT_PERM", HTTP_REDIRECT_PERM);
-	HTTP_LONG_CONSTANT("HTTP_REDIRECT_POST", HTTP_REDIRECT_POST);
-	HTTP_LONG_CONSTANT("HTTP_REDIRECT_TEMP", HTTP_REDIRECT_TEMP);
-	
-	return SUCCESS;
-}
-/* }}} */
-
 /* {{{ static int http_sort_q(const void *, const void *) */
 static int http_sort_q(const void *a, const void *b TSRMLS_DC)
 {
@@ -344,23 +326,14 @@ PHP_HTTP_API http_range_status _http_get_request_ranges(HashTable *ranges, size_
 PHP_HTTP_API STATUS _http_parse_headers_ex(const char *header, HashTable *headers, zend_bool prettify, 
 	http_info_callback callback_func, void **callback_data TSRMLS_DC)
 {
-	const char *colon = NULL, *line = NULL, *begin = header;
-	const char *body = http_locate_body(header);
-	size_t header_len;
+	const char *colon = NULL, *line = header;
 	zval array;
 
 	INIT_ZARR(array, headers);
 	
-	if (body) {
-		header_len = body - header;
-	} else {
-		header_len = strlen(header) + 1;
-	}
-	line = header;
-
-	while (header_len >= (size_t) (line - begin)) {
+	do {
 		int value_len = 0;
-		/* note: valgrind may choke on that -- should be safe though */
+		
 		switch (*line++)
 		{
 			case ':':
@@ -372,7 +345,7 @@ PHP_HTTP_API STATUS _http_parse_headers_ex(const char *header, HashTable *header
 			case 0:
 				--value_len; /* we don't have CR so value length is one char less */
 			case '\n':
-				if ((!(*line - 1)) || ((*line != ' ') && (*line != '\t'))) {
+				if ((!*(line - 1)) || ((*line != ' ') && (*line != '\t'))) {
 					http_info i;
 					
 					/* response/request line */
@@ -411,7 +384,7 @@ PHP_HTTP_API STATUS _http_parse_headers_ex(const char *header, HashTable *header
 							}
 
 							/* if we already have got such a header make an array of those */
-							if (SUCCESS == zend_hash_find(headers, key, keylen + 1, (void **) &previous)) {
+							if (SUCCESS == zend_hash_find(headers, key, keylen + 1, (void *) &previous)) {
 								/* convert to array */
 								if (Z_TYPE_PP(previous) != IS_ARRAY) {
 									convert_to_array(*previous);
@@ -422,6 +395,8 @@ PHP_HTTP_API STATUS _http_parse_headers_ex(const char *header, HashTable *header
 							}
 							efree(key);
 						}
+					} else {
+						return FAILURE;
 					}
 					colon = NULL;
 					value_len = 0;
@@ -429,7 +404,8 @@ PHP_HTTP_API STATUS _http_parse_headers_ex(const char *header, HashTable *header
 				}
 			break;
 		}
-	}
+	} while (*(line-1) && !(*(line-1) == '\n' && (*line == '\n' || *line == '\r')));
+
 	return SUCCESS;
 }
 /* }}} */
@@ -444,8 +420,10 @@ PHP_HTTP_API void _http_get_request_headers_ex(HashTable *headers, zend_bool pre
 	HashPosition pos;
 
 	Z_ARRVAL(array) = headers;
-
-	if (SUCCESS == zend_hash_find(&EG(symbol_table), "_SERVER", sizeof("_SERVER"), (void **) &hsv)) {
+#ifdef ZEND_ENGINE_2
+	zend_is_auto_global("_SERVER", lenof("_SERVER") TSRMLS_CC);
+#endif
+	if (SUCCESS == zend_hash_find(&EG(symbol_table), "_SERVER", sizeof("_SERVER"), (void *) &hsv)) {
 		FOREACH_KEYLEN(pos, *hsv, key, keylen, idx) {
 			if (key && keylen > 6 && !strncmp(key, "HTTP_", 5)) {
 				zval **header, *orig;
@@ -456,7 +434,7 @@ PHP_HTTP_API void _http_get_request_headers_ex(HashTable *headers, zend_bool pre
 					key = pretty_key(estrndup(key, keylen), keylen, 1, 1);
 				}
 	
-				zend_hash_get_current_data_ex(Z_ARRVAL_PP(hsv), (void **) &header, &pos);
+				zend_hash_get_current_data_ex(Z_ARRVAL_PP(hsv), (void *) &header, &pos);
 				
 				orig = *header;
 				convert_to_string_ex(header);
@@ -490,7 +468,7 @@ PHP_HTTP_API zend_bool _http_match_request_header_ex(const char *header, const c
 	zend_hash_init(&headers, 0, NULL, ZVAL_PTR_DTOR, 0);
 	http_get_request_headers_ex(&headers, 1);
 
-	if (SUCCESS == zend_hash_find(&headers, name, name_len+1, (void **) &data)) {
+	if (SUCCESS == zend_hash_find(&headers, name, name_len+1, (void *) &data)) {
 		result = (match_case ? strcmp(Z_STRVAL_PP(data), value) : strcasecmp(Z_STRVAL_PP(data), value)) ? 0 : 1;
 	}
 	zend_hash_destroy(&headers);