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comparison src/core/ngx_resolver.h @ 6365:d35b4d590b2d

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Resolver: renamed UDP-specific structures, fields and variables. They will be used for TCP connections as well.
author Roman Arutyunyan <arut@nginx.com>
date Thu, 28 Jan 2016 15:28:20 +0300
parents 69977457e1a6
children 2e5c027f2a98
comparison
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6364:69977457e1a6 6365:d35b4d590b2d
35 35
36 #define NGX_RESOLVER_MAX_RECURSION 50 36 #define NGX_RESOLVER_MAX_RECURSION 50
37 37
38 38
39 typedef struct { 39 typedef struct {
40 ngx_connection_t *connection; 40 ngx_connection_t *udp;
41 struct sockaddr *sockaddr; 41 struct sockaddr *sockaddr;
42 socklen_t socklen; 42 socklen_t socklen;
43 ngx_str_t server; 43 ngx_str_t server;
44 ngx_log_t log; 44 ngx_log_t log;
45 } ngx_udp_connection_t; 45 } ngx_resolver_connection_t;
46 46
47 47
48 typedef struct ngx_resolver_ctx_s ngx_resolver_ctx_t; 48 typedef struct ngx_resolver_ctx_s ngx_resolver_ctx_t;
49 49
50 typedef void (*ngx_resolver_handler_pt)(ngx_resolver_ctx_t *ctx); 50 typedef void (*ngx_resolver_handler_pt)(ngx_resolver_ctx_t *ctx);
105 105
106 /* event ident must be after 3 pointers as in ngx_connection_t */ 106 /* event ident must be after 3 pointers as in ngx_connection_t */
107 ngx_int_t ident; 107 ngx_int_t ident;
108 108
109 /* simple round robin DNS peers balancer */ 109 /* simple round robin DNS peers balancer */
110 ngx_array_t udp_connections; 110 ngx_array_t connections;
111 ngx_uint_t last_connection; 111 ngx_uint_t last_connection;
112 112
113 ngx_rbtree_t name_rbtree; 113 ngx_rbtree_t name_rbtree;
114 ngx_rbtree_node_t name_sentinel; 114 ngx_rbtree_node_t name_sentinel;
115 115