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/* $Id: tinyproxy.h,v 1.17 2001-10-25 05:10:57 rjkaes Exp $
*
* See 'tinyproxy.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_TINYPROXY_H
#define TINYPROXY_TINYPROXY_H
#ifdef HAVE_CONFIG_H
# include <config.h>
#endif
/*
* Include standard headers which are used through-out tinyproxy
*/
#include <sys/types.h>
#ifdef HAVE_SYS_SELECT_H
# include <sys/select.h>
#endif
#include <sys/socket.h>
#include <sys/stat.h>
#ifdef TIME_WITH_SYS_TIME
# include <sys/time.h>
# include <time.h>
#else
# ifdef HAVE_SYS_TIME_H
# include <sys/time.h>
# else
# include <time.h>
# endif
#endif
#include <sys/uio.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <errno.h>
#include <fcntl.h>
#include <netdb.h>
#ifdef HAVE_PTHREAD_H
# include <pthread.h>
#endif
#ifdef HAVE_STDINT_H
# include <stdint.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#ifdef HAVE_STRINGS_H
# include <strings.h>
#endif
#include <unistd.h>
#include <assert.h>
#ifndef SHUT_RD /* these three Posix.1g names are quite new */
# define SHUT_RD 0 /* shutdown for reading */
# define SHUT_WR 1 /* shutdown for writing */
# define SHUT_RDWR 2 /* shutdown for reading and writing */
#endif
/* Global variables for the main controls of the program */
#define MAXBUFFSIZE ((size_t)(1024 * 48)) /* Max size of buffer */
#define MAXLISTEN 1024 /* Max number of connections */
#define MAX_IDLE_TIME (60 * 10) /* 10 minutes of no activity */
/* Useful function macros */
#define min(a,b) ((a) < (b) ? (a) : (b))
#define max(a,b) ((a) > (b) ? (a) : (b))
/* Make a new type: bool_t */
typedef enum {
FALSE = 0,
TRUE = (!FALSE)
} bool_t;
struct config_s {
FILE *logf;
char *logf_name;
bool_t syslog;
int port;
char *stathost;
bool_t quit;
char *username;
char *group;
char *ipAddr;
#ifdef FILTER_ENABLE
char *filter;
#endif /* FILTER_ENABLE */
#ifdef XTINYPROXY_ENABLE
char *my_domain;
#endif
#ifdef TUNNEL_SUPPORT
char *tunnel_name;
int tunnel_port;
#endif /* TUNNEL_SUPPORT */
#ifdef UPSTREAM_SUPPORT
char *upstream_name;
int upstream_port;
#endif /* UPSTREAM_SUPPORT */
char *pidpath;
unsigned int idletimeout;
};
struct conn_s {
int client_fd, server_fd;
struct buffer_s *cbuffer, *sbuffer;
bool_t simple_req;
bool_t ssl;
bool_t upstream;
bool_t send_message;
};
/* Global Structures used in the program */
extern struct config_s config;
#endif
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