fixed bug #16893 Content not decoded with zlib support and compress enabled

[m6w6/ext-http] / http_message_api.c

diff --git a/http_message_api.c b/http_message_api.c
index 67f99ae12e1f5cb38772bfcfed3779a6e15f1eca..66bc50823498f7d45f92a5474897f9145faefb6d 100644 (file)
--- a/http_message_api.c
+++ b/http_message_api.c
@@ -281,47 +281,43 @@ static inline void _http_message_body_parse(http_message *msg, const char *messa
                
 #ifdef HTTP_HAVE_ZLIB
                /* check for compressed data */
-               if ((c = http_message_header(msg, "Vary"))) {
-                       zval_ptr_dtor(&c);
-                       
-                       if ((c = http_message_header(msg, "Content-Encoding"))) {
-                               char *decoded = NULL;
-                               size_t decoded_len = 0;
-                               
-                               if (    !strcasecmp(Z_STRVAL_P(c), "gzip") ||
-                                               !strcasecmp(Z_STRVAL_P(c), "x-gzip") ||
-                                               !strcasecmp(Z_STRVAL_P(c), "deflate")) {
-                                       http_encoding_inflate(PHPSTR_VAL(msg), PHPSTR_LEN(msg), &decoded, &decoded_len);
-                               }
-                               
-                               if (decoded) {
-                                       zval *len, **original_len;
-                                       char *tmp;
-                                       int tmp_len;
-                                       
-                                       tmp_len = (int) spprintf(&tmp, 0, "%zu", decoded_len);
-                                       MAKE_STD_ZVAL(len);
-                                       ZVAL_STRINGL(len, tmp, tmp_len, 0);
-                                       
-                                       ZVAL_ADDREF(c);
-                                       zend_hash_update(&msg->hdrs, "X-Original-Content-Encoding", sizeof("X-Original-Content-Encoding"), (void *) &c, sizeof(zval *), NULL);
-                                       zend_hash_del(&msg->hdrs, "Content-Encoding", sizeof("Content-Encoding"));
-                                       if (SUCCESS == zend_hash_find(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &original_len)) {
-                                               ZVAL_ADDREF(*original_len);
-                                               zend_hash_update(&msg->hdrs, "X-Original-Content-Length", sizeof("X-Original-Content-Length"), (void *) original_len, sizeof(zval *), NULL);
-                                               zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &len, sizeof(zval *), NULL);
-                                       } else {
-                                               zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &len, sizeof(zval *), NULL);
-                                       }
-                                       
-                                       phpstr_dtor(PHPSTR(msg));
-                                       PHPSTR(msg)->data = decoded;
-                                       PHPSTR(msg)->used = decoded_len;
-                                       PHPSTR(msg)->free = 1;
+               if ((c = http_message_header(msg, "Content-Encoding"))) {
+                       char *decoded = NULL;
+                       size_t decoded_len = 0;
+
+                       if (    !strcasecmp(Z_STRVAL_P(c), "gzip") ||
+                                       !strcasecmp(Z_STRVAL_P(c), "x-gzip") ||
+                                       !strcasecmp(Z_STRVAL_P(c), "deflate")) {
+                               http_encoding_inflate(PHPSTR_VAL(msg), PHPSTR_LEN(msg), &decoded, &decoded_len);
+                       }
+
+                       if (decoded) {
+                               zval *len, **original_len;
+                               char *tmp;
+                               int tmp_len;
+
+                               tmp_len = (int) spprintf(&tmp, 0, "%zu", decoded_len);
+                               MAKE_STD_ZVAL(len);
+                               ZVAL_STRINGL(len, tmp, tmp_len, 0);
+
+                               ZVAL_ADDREF(c);
+                               zend_hash_update(&msg->hdrs, "X-Original-Content-Encoding", sizeof("X-Original-Content-Encoding"), (void *) &c, sizeof(zval *), NULL);
+                               zend_hash_del(&msg->hdrs, "Content-Encoding", sizeof("Content-Encoding"));
+                               if (SUCCESS == zend_hash_find(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &original_len)) {
+                                       ZVAL_ADDREF(*original_len);
+                                       zend_hash_update(&msg->hdrs, "X-Original-Content-Length", sizeof("X-Original-Content-Length"), (void *) original_len, sizeof(zval *), NULL);
+                                       zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &len, sizeof(zval *), NULL);
+                               } else {
+                                       zend_hash_update(&msg->hdrs, "Content-Length", sizeof("Content-Length"), (void *) &len, sizeof(zval *), NULL);
                                }
-                               
-                               zval_ptr_dtor(&c);
+
+                               phpstr_dtor(PHPSTR(msg));
+                               PHPSTR(msg)->data = decoded;
+                               PHPSTR(msg)->used = decoded_len;
+                               PHPSTR(msg)->free = 1;
                        }
+
+                       zval_ptr_dtor(&c);
                }
 #endif /* HTTP_HAVE_ZLIB */
        }