p3pmail.h

一个用于扫描邮件服务器的好程序

/*
 * p3pmail v1.3
 *
 * (C) 2004 by Jack S. Lai <[e-mail]>
 *
 * It's intent is to parse dangerous html tags from email messages to make
 * them safe for viewing.
 *
 * 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 of the License, 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#ifndef P3PMAIL_H
#define P3PMAIL_H

#include <stdio.h>
#include <string.h>
#include <stdarg.h>
#include <stdlib.h>
#include <ctype.h>
#include <resolv.h>
#include <malloc.h>
#include <getopt.h>
#include <errno.h>
#include <syslog.h>
#include <sys/types.h>
#include <unistd.h>

#define PROGNAME      "p3pmail"
#define VERSION       "1.3"
#define AUTHOR        "<[e-mail]>/<[e-mail]>"
#define MAX_BUF_SIZE  4096
#define FEWCHARACTERS 10
#define P_tmpdir      "/tmp"
#define NUL           '\0'

#define DECBUF        1024
#define ENCBUF        2048
#define B64ENCCOLS    60 // must be a multiple of 4
#define B64DECCOLS    (3 * B64ENCCOLS / 4)

static const char cd64[]="|$$$}rstuvwxyz{$$$$$$$>?@ABCDEFGHIJKLMNOPQRSTUVW$$$$$$XYZ[\\]^_`abcdefghijklmnopq";

static const char cb64[]="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
static const char Base64[] ="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";

static const char Pad64 = '=';

char *hexdigits  = "0123456789ABCDEF";
char *hexdigits2 = "0123456789abcdef";

typedef struct configuration_t {
   char *      syslogname;
   char *      configfile;
   int         debug;
   int         quiet;
   int         image;
   int         link;
} configuration_t;

#endif