nginx-0.3.8-RELEASE import
*) Security: nginx now checks URI got from a backend in
"X-Accel-Redirect" header line or in SSI file for the "/../" paths
and zeroes.
*) Change: nginx now does not treat the empty user name in the
"Authorization" header line as valid one.
*) Feature: the "ssl_session_timeout" directives of the
ngx_http_ssl_module and ngx_imap_ssl_module.
*) Feature: the "auth_http_header" directive of the
ngx_imap_auth_http_module.
*) Feature: the "add_header" directive.
*) Feature: the ngx_http_realip_module.
*) Feature: the new variables to use in the "log_format" directive:
$bytes_sent, $apache_bytes_sent, $status, $time_gmt, $uri,
$request_time, $request_length, $upstream_status,
$upstream_response_time, $gzip_ratio, $uid_got, $uid_set,
$connection, $pipe, and $msec. The parameters in the "%name" form
will be canceled soon.
*) Change: now the false variable values in the "if" directive are the
empty string "" and string starting with "0".
*) Bugfix: while using proxied or FastCGI-server nginx may leave
connections and temporary files with client requests in open state.
*) Bugfix: the worker processes did not flush the buffered logs on
graceful exit.
*) Bugfix: if the request URI was changes by the "rewrite" directive
and the request was proxied in location given by regular expression,
then the incorrect request was transferred to backend; the bug had
appeared in 0.2.6.
*) Bugfix: the "expires" directive did not remove the previous
"Expires" header.
*) Bugfix: nginx may stop to accept requests if the "rtsig" method and
several worker processes were used.
*) Bugfix: the "\"" and "\'" escape symbols were incorrectly handled in
SSI commands.
*) Bugfix: if the response was ended just after the SSI command and
gzipping was used, then the response did not transferred complete or
did not transferred at all.
diff --git a/src/http/ngx_http_request.h b/src/http/ngx_http_request.h
index 40a328c..b0bb5d0 100644
--- a/src/http/ngx_http_request.h
+++ b/src/http/ngx_http_request.h
@@ -40,6 +40,8 @@
#define NGX_HTTP_PARSE_HEADER_ERROR 13
#define NGX_HTTP_PARSE_INVALID_HEADER 13
+#define NGX_HTTP_ZERO_IN_URI 1
+
#define NGX_HTTP_OK 200
#define NGX_HTTP_NO_CONTENT 204
@@ -150,10 +152,14 @@
ngx_table_elt_t *keep_alive;
-#if (NGX_HTTP_PROXY)
+#if (NGX_HTTP_PROXY || NGX_HTTP_REALIP)
ngx_table_elt_t *x_forwarded_for;
#endif
+#if (NGX_HTTP_REALIP)
+ ngx_table_elt_t *x_real_ip;
+#endif
+
#if (NGX_HTTP_HEADERS)
ngx_table_elt_t *accept;
ngx_table_elt_t *accept_language;
@@ -320,7 +326,7 @@
ngx_http_handler_pt content_handler;
ngx_uint_t access_code;
- ngx_http_variable_value_t **variables;
+ ngx_http_variable_value_t *variables;
size_t limit_rate;
@@ -366,6 +372,16 @@
unsigned bypass_cache:1;
unsigned no_cache:1;
+#if (NGX_HTTP_REALIP)
+
+ /*
+ * instead of using the request context data in ngx_http_realip_module
+ * we use the single bit in the request structure
+ */
+ unsigned realip_set:1;
+
+#endif
+
#if 0
unsigned cachable:1;
#endif
