mirror of
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79 lines
2.6 KiB
C
79 lines
2.6 KiB
C
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/*
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* Copyright (C) Igor Sysoev
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*/
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#ifndef _NGX_HTTP_CONFIG_H_INCLUDED_
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#define _NGX_HTTP_CONFIG_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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#include <ngx_http.h>
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typedef struct {
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void **main_conf;
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void **srv_conf;
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void **loc_conf;
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} ngx_http_conf_ctx_t;
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typedef struct {
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ngx_int_t (*preconfiguration)(ngx_conf_t *cf);
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ngx_int_t (*postconfiguration)(ngx_conf_t *cf);
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void *(*create_main_conf)(ngx_conf_t *cf);
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char *(*init_main_conf)(ngx_conf_t *cf, void *conf);
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void *(*create_srv_conf)(ngx_conf_t *cf);
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char *(*merge_srv_conf)(ngx_conf_t *cf, void *prev, void *conf);
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void *(*create_loc_conf)(ngx_conf_t *cf);
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char *(*merge_loc_conf)(ngx_conf_t *cf, void *prev, void *conf);
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} ngx_http_module_t;
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#define NGX_HTTP_MODULE 0x50545448 /* "HTTP" */
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#define NGX_HTTP_MAIN_CONF 0x02000000
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#define NGX_HTTP_SRV_CONF 0x04000000
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#define NGX_HTTP_LOC_CONF 0x08000000
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#define NGX_HTTP_UPS_CONF 0x10000000
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#define NGX_HTTP_SIF_CONF 0x20000000
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#define NGX_HTTP_LIF_CONF 0x40000000
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#define NGX_HTTP_LMT_CONF 0x80000000
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#define NGX_HTTP_MAIN_CONF_OFFSET offsetof(ngx_http_conf_ctx_t, main_conf)
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#define NGX_HTTP_SRV_CONF_OFFSET offsetof(ngx_http_conf_ctx_t, srv_conf)
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#define NGX_HTTP_LOC_CONF_OFFSET offsetof(ngx_http_conf_ctx_t, loc_conf)
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#define ngx_http_get_module_main_conf(r, module) \
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(r)->main_conf[module.ctx_index]
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#define ngx_http_get_module_srv_conf(r, module) (r)->srv_conf[module.ctx_index]
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#define ngx_http_get_module_loc_conf(r, module) (r)->loc_conf[module.ctx_index]
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/*
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* ngx_http_conf_get_module_srv_conf() and ngx_http_conf_get_module_loc_conf()
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* must not be used at the merge phase because cf->ctx points to http{}'s ctx
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*/
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#define ngx_http_conf_get_module_main_conf(cf, module) \
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((ngx_http_conf_ctx_t *) cf->ctx)->main_conf[module.ctx_index]
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#define ngx_http_conf_get_module_srv_conf(cf, module) \
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((ngx_http_conf_ctx_t *) cf->ctx)->srv_conf[module.ctx_index]
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#define ngx_http_conf_get_module_loc_conf(cf, module) \
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((ngx_http_conf_ctx_t *) cf->ctx)->loc_conf[module.ctx_index]
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#define ngx_http_cycle_get_module_main_conf(cycle, module) \
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(cycle->conf_ctx[ngx_http_module.index] ? \
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((ngx_http_conf_ctx_t *) cycle->conf_ctx[ngx_http_module.index]) \
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->main_conf[module.ctx_index]: \
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NULL)
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#endif /* _NGX_HTTP_CONFIG_H_INCLUDED_ */
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