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/* $Id: sock.h,v 1.6 2001-10-25 17:02:50 rjkaes Exp $
*
* See 'sock.c' for a detailed description.
*
* Copyright (C) 1998 Steven Young
* Copyright (C) 1999 Robert James Kaes (rjkaes@flarenet.com)
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*/
#ifndef TINYPROXY_SOCK_H
#define TINYPROXY_SOCK_H
#include "tinyproxy.h"
#define PEER_IP_LENGTH 16
#define PEER_STRING_LENGTH 256
#define MAXLINE (1024 * 4)
extern int opensock(char *ip_addr, uint16_t port);
extern int listen_sock(uint16_t port, socklen_t *addrlen);
extern int socket_nonblocking(int sock);
extern int socket_blocking(int sock);
extern char *getpeer_ip(int fd, char *ipaddr);
extern char *getpeer_string(int fd, char *string);
extern ssize_t safe_write(int fd, const void *buffer, size_t count);
extern ssize_t safe_read(int fd, void *buffer, size_t count);
extern ssize_t readline(int fd, char *ptr, size_t maxlen);
#endif
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