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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)
typedef struct {
in_addr_t addr;
in_addr_t mask;
} ngx_inet_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;
ngx_url_addr_t addr;
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);
size_t ngx_inet_ntop(int family, void *addr, u_char *text, size_t len);
ngx_int_t ngx_ptocidr(ngx_str_t *text, void *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_ */
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