-STATUS php_http_header_parser_parse(php_http_header_parser_t *parser, php_http_buffer_t *buffer, unsigned flags, HashTable *headers, php_http_info_callback_t callback_func, void *callback_arg)
+/* NOTE: 'str' has to be null terminated */
+static void php_http_header_parser_error(size_t valid_len, char *str, size_t len, const char *eol_str TSRMLS_DC)
+{
+ int escaped_len;
+ char *escaped_str;
+
+ escaped_str = php_addcslashes(str, len, &escaped_len, 0, ZEND_STRL("\x0..\x1F\x7F..\xFF") TSRMLS_CC);
+
+ if (valid_len != len && (!eol_str || (str+valid_len) != eol_str)) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse headers: unexpected character '\\%03o' at pos %zu of '%.*s'", str[valid_len], valid_len, escaped_len, escaped_str);
+ } else if (eol_str) {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse headers: unexpected end of line at pos %zu of '%.*s'", eol_str - str, escaped_len, escaped_str);
+ } else {
+ php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to parse headers: unexpected end of input at pos %zu of '%.*s'", len, escaped_len, escaped_str);
+ }
+
+ efree(escaped_str);
+}
+
+php_http_header_parser_state_t php_http_header_parser_parse(php_http_header_parser_t *parser, php_http_buffer_t *buffer, unsigned flags, HashTable *headers, php_http_info_callback_t callback_func, void *callback_arg)