Mercurial > hg > nginx-vendor-current
annotate src/core/ngx_radix_tree.h @ 674:4dcaf40cc702 NGINX_1_3_0
nginx 1.3.0
*) Feature: the "debug_connection" directive now supports IPv6 addresses
and the "unix:" parameter.
*) Feature: the "set_real_ip_from" directive and the "proxy" parameter
of the "geo" directive now support IPv6 addresses.
*) Feature: the "real_ip_recursive", "geoip_proxy", and
"geoip_proxy_recursive" directives.
*) Feature: the "proxy_recursive" parameter of the "geo" directive.
*) Bugfix: a segmentation fault might occur in a worker process if the
"resolver" directive was used.
*) Bugfix: a segmentation fault might occur in a worker process if the
"fastcgi_pass", "scgi_pass", or "uwsgi_pass" directives were used and
backend returned incorrect response.
*) Bugfix: a segmentation fault might occur in a worker process if the
"rewrite" directive was used and new request arguments in a
replacement used variables.
*) Bugfix: nginx might hog CPU if the open file resource limit was
reached.
*) Bugfix: nginx might loop infinitely over backends if the
"proxy_next_upstream" directive with the "http_404" parameter was
used and there were backup servers specified in an upstream block.
*) Bugfix: adding the "down" parameter of the "server" directive might
cause unneeded client redistribution among backend servers if the
"ip_hash" directive was used.
*) Bugfix: socket leak.
Thanks to Yichun Zhang.
*) Bugfix: in the ngx_http_fastcgi_module.
author | Igor Sysoev <http://sysoev.ru> |
---|---|
date | Tue, 15 May 2012 00:00:00 +0400 |
parents | d0f7a625f27c |
children | 88a1b4797f2e |
rev | line source |
---|---|
34 | 1 |
2 /* | |
3 * Copyright (C) Igor Sysoev | |
660 | 4 * Copyright (C) Nginx, Inc. |
34 | 5 */ |
6 | |
7 | |
8 #ifndef _NGX_RADIX_TREE_H_INCLUDED_ | |
9 #define _NGX_RADIX_TREE_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 | |
15 | |
16 #define NGX_RADIX_NO_VALUE (uintptr_t) -1 | |
17 | |
18 typedef struct ngx_radix_node_s ngx_radix_node_t; | |
19 | |
20 struct ngx_radix_node_s { | |
21 ngx_radix_node_t *right; | |
22 ngx_radix_node_t *left; | |
23 ngx_radix_node_t *parent; | |
24 uintptr_t value; | |
25 }; | |
26 | |
27 | |
28 typedef struct { | |
29 ngx_radix_node_t *root; | |
30 ngx_pool_t *pool; | |
31 ngx_radix_node_t *free; | |
32 char *start; | |
33 size_t size; | |
34 } ngx_radix_tree_t; | |
35 | |
36 | |
36 | 37 ngx_radix_tree_t *ngx_radix_tree_create(ngx_pool_t *pool, |
38 | 38 ngx_int_t preallocate); |
34 | 39 ngx_int_t ngx_radix32tree_insert(ngx_radix_tree_t *tree, |
36 | 40 uint32_t key, uint32_t mask, uintptr_t value); |
34 | 41 ngx_int_t ngx_radix32tree_delete(ngx_radix_tree_t *tree, |
36 | 42 uint32_t key, uint32_t mask); |
34 | 43 uintptr_t ngx_radix32tree_find(ngx_radix_tree_t *tree, uint32_t key); |
44 | |
45 | |
46 #endif /* _NGX_RADIX_TREE_H_INCLUDED_ */ |