Mercurial > hg > nginx-quic
view src/core/ngx_inet.h @ 2682:4756333f31bd
release-0.7.50 tag
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Mon, 06 Apr 2009 11:44:35 +0000 |
parents | c5bbb6164630 |
children | f9b5dfcc96d8 |
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/* * Copyright (C) Igor Sysoev */ #ifndef _NGX_INET_H_INCLUDED_ #define _NGX_INET_H_INCLUDED_ #include <ngx_config.h> #include <ngx_core.h> #define NGX_INET_ADDRSTRLEN (sizeof("255.255.255.255") - 1) #define NGX_INET6_ADDRSTRLEN \ (sizeof("ffff:ffff:ffff:ffff:ffff:ffff:255.255.255.255") - 1) #define NGX_SOCKADDR_STRLEN (NGX_INET6_ADDRSTRLEN + sizeof(":65535") - 1) /* * TODO: autoconfigure NGX_SOCKADDRLEN as * sizeof(struct sockaddr_storage) * sizeof(struct sockaddr_un) * sizeof(struct sockaddr_in6) * sizeof(struct sockaddr_in) */ #if (NGX_HAVE_UNIX_DOMAIN) #define NGX_SOCKADDRLEN sizeof(struct sockaddr_un) #else #define NGX_SOCKADDRLEN 512 #endif typedef struct { in_addr_t addr; in_addr_t mask; } ngx_in_cidr_t; #if (NGX_HAVE_INET6) typedef struct { struct in6_addr addr; struct in6_addr mask; } ngx_in6_cidr_t; #endif typedef struct { ngx_uint_t family; union { ngx_in_cidr_t in; #if (NGX_HAVE_INET6) ngx_in6_cidr_t in6; #endif } u; } ngx_cidr_t; typedef union { in_addr_t in_addr; } ngx_url_addr_t; typedef struct { struct sockaddr *sockaddr; socklen_t socklen; ngx_str_t name; } ngx_peer_addr_t; typedef struct { ngx_str_t url; ngx_str_t host; ngx_str_t port_text; ngx_str_t uri; in_port_t port; in_port_t default_port; int family; unsigned listen:1; unsigned uri_part:1; unsigned no_resolve:1; unsigned one_addr:1; unsigned no_port:1; unsigned wildcard:1; ngx_url_addr_t addr; socklen_t socklen; u_char sockaddr[NGX_SOCKADDRLEN]; ngx_peer_addr_t *addrs; ngx_uint_t naddrs; char *err; } ngx_url_t; in_addr_t ngx_inet_addr(u_char *text, size_t len); size_t ngx_sock_ntop(struct sockaddr *sa, u_char *text, size_t len, ngx_uint_t port); size_t ngx_inet_ntop(int family, void *addr, u_char *text, size_t len); ngx_int_t ngx_ptocidr(ngx_str_t *text, ngx_cidr_t *cidr); ngx_int_t ngx_parse_url(ngx_pool_t *pool, ngx_url_t *u); ngx_int_t ngx_inet_resolve_host(ngx_pool_t *pool, ngx_url_t *u); #endif /* _NGX_INET_H_INCLUDED_ */