nginx/src/core/ngx_connection.h

/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_CONNECTION_H_INCLUDED_
#define _NGX_CONNECTION_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


ngx_listening_t;

struct ngx_listening_s { … };


ngx_connection_log_error_e;


ngx_connection_tcp_nodelay_e;


ngx_connection_tcp_nopush_e;


#define NGX_LOWLEVEL_BUFFERED …
#define NGX_SSL_BUFFERED …
#define NGX_HTTP_V2_BUFFERED …


struct ngx_connection_s { … };


#define ngx_set_connection_log(c, l) …


ngx_listening_t *ngx_create_listening(ngx_conf_t *cf, struct sockaddr *sockaddr,
    socklen_t socklen);
ngx_int_t ngx_clone_listening(ngx_cycle_t *cycle, ngx_listening_t *ls);
ngx_int_t ngx_set_inherited_sockets(ngx_cycle_t *cycle);
ngx_int_t ngx_open_listening_sockets(ngx_cycle_t *cycle);
void ngx_configure_listening_sockets(ngx_cycle_t *cycle);
void ngx_close_listening_sockets(ngx_cycle_t *cycle);
void ngx_close_connection(ngx_connection_t *c);
void ngx_close_idle_connections(ngx_cycle_t *cycle);
ngx_int_t ngx_connection_local_sockaddr(ngx_connection_t *c, ngx_str_t *s,
    ngx_uint_t port);
ngx_int_t ngx_tcp_nodelay(ngx_connection_t *c);
ngx_int_t ngx_connection_error(ngx_connection_t *c, ngx_err_t err, char *text);

ngx_connection_t *ngx_get_connection(ngx_socket_t s, ngx_log_t *log);
void ngx_free_connection(ngx_connection_t *c);

void ngx_reusable_connection(ngx_connection_t *c, ngx_uint_t reusable);

#endif /* _NGX_CONNECTION_H_INCLUDED_ */