Mercurial > hg > nginx-vendor-1-0
view src/http/ngx_http_variables.h @ 508:4b0d7f0bf22b NGINX_0_8_6
nginx 0.8.6
*) Feature: the ngx_http_geoip_module.
*) Bugfix: XSLT filter may fail with message "not well formed XML
document" for valid XML document.
Thanks to Kuramoto Eiji.
*) Bugfix: now in MacOSX, Cygwin, and nginx/Windows locations given by
a regular expression are always tested in case insensitive mode;
*) Bugfix: now nginx/Windows ignores trailing dots in URI.
Thanks to Hugo Leisink.
*) Bugfix: name of file specified in --conf-path was not honored during
installation; the bug had appeared in 0.6.6.
Thanks to Maxim Dounin.
author | Igor Sysoev <http://sysoev.ru> |
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date | Mon, 20 Jul 2009 00:00:00 +0400 |
parents | 88d3e895bdf9 |
children | e19e5f542878 |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_HTTP_VARIABLES_H_INCLUDED_ #define _NGX_HTTP_VARIABLES_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #include <ngx_http.h> typedef ngx_variable_value_t ngx_http_variable_value_t; #define ngx_http_variable(v) { sizeof(v) - 1, 1, 0, 0, 0, (u_char *) v } typedef struct ngx_http_variable_s ngx_http_variable_t; typedef void (*ngx_http_set_variable_pt) (ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); typedef ngx_int_t (*ngx_http_get_variable_pt) (ngx_http_request_t *r, ngx_http_variable_value_t *v, uintptr_t data); #define NGX_HTTP_VAR_CHANGEABLE 1 #define NGX_HTTP_VAR_NOCACHEABLE 2 #define NGX_HTTP_VAR_INDEXED 4 #define NGX_HTTP_VAR_NOHASH 8 struct ngx_http_variable_s { ngx_str_t name; /* must be first to build the hash */ ngx_http_set_variable_pt set_handler; ngx_http_get_variable_pt get_handler; uintptr_t data; ngx_uint_t flags; ngx_uint_t index; }; ngx_http_variable_t *ngx_http_add_variable(ngx_conf_t *cf, ngx_str_t *name, ngx_uint_t flags); ngx_int_t ngx_http_get_variable_index(ngx_conf_t *cf, ngx_str_t *name); ngx_http_variable_value_t *ngx_http_get_indexed_variable(ngx_http_request_t *r, ngx_uint_t index); ngx_http_variable_value_t *ngx_http_get_flushed_variable(ngx_http_request_t *r, ngx_uint_t index); ngx_http_variable_value_t *ngx_http_get_variable(ngx_http_request_t *r, ngx_str_t *name, ngx_uint_t key, ngx_uint_t nowarn); ngx_int_t ngx_http_variable_unknown_header(ngx_http_variable_value_t *v, ngx_str_t *var, ngx_list_part_t *part, size_t prefix); #define ngx_http_clear_variable(r, index) r->variables0[index].text.data = NULL; ngx_int_t ngx_http_variables_add_core_vars(ngx_conf_t *cf); ngx_int_t ngx_http_variables_init_vars(ngx_conf_t *cf); typedef struct { ngx_rbtree_node_t node; size_t len; ngx_http_variable_value_t *value; } ngx_http_variable_value_node_t; void ngx_http_variable_value_rbtree_insert(ngx_rbtree_node_t *temp, ngx_rbtree_node_t *node, ngx_rbtree_node_t *sentinel); ngx_http_variable_value_t *ngx_http_variable_value_lookup(ngx_rbtree_t *rbtree, ngx_str_t *name, uint32_t hash); extern ngx_http_variable_value_t ngx_http_variable_null_value; extern ngx_http_variable_value_t ngx_http_variable_true_value; #endif /* _NGX_HTTP_VARIABLES_H_INCLUDED_ */