44 lines
910 B
C
44 lines
910 B
C
/*
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* Copyright (C) AlexWoo(Wu Jie) wj19840501@gmail.com
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*/
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#ifndef _NGX_EVENT_RESOLVER_H_INCLUDED_
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#define _NGX_EVENT_RESOLVER_H_INCLUDED_
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#include <ngx_config.h>
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#include <ngx_core.h>
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#include <ngx_event.h>
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#include <ngx_http.h>
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/*
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* paras:
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* data : user private data set in ngx_event_resolver_start_resolver
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* addrs : addrs resolv by DNS
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* naddrs: number of addrs resolv by DNS
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*/
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typedef void (* ngx_event_resolver_handler_pt)(void *data,
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ngx_resolver_addr_t *addrs, ngx_uint_t naddrs);
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/*
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* paras:
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* domain: domain for resolving
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* h : callback handler
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* data : data for callback
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*/
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void ngx_event_resolver_start_resolver(ngx_str_t *domain,
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ngx_event_resolver_handler_pt h, void *data);
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/*
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* paras:
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* r: http request to query status of event resolver
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*/
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ngx_chain_t *ngx_event_resolver_state(ngx_http_request_t *r);
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#endif
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