"Fossies" - the Fresh Open Source Software Archive

Member "vpnc-0.5.3/config.h" (19 Nov 2008, 2983 Bytes) of package /linux/privat/old/vpnc-0.5.3.tar.gz:

    1 /* IPSec VPN client compatible with Cisco equipment.
    2    Copyright (C) 2004-2005 Maurice Massar
    3 
    4    This program is free software; you can redistribute it and/or modify
    5    it under the terms of the GNU General Public License as published by
    6    the Free Software Foundation; either version 2 of the License, or
    7    (at your option) any later version.
    8    
    9    This program is distributed in the hope that it will be useful,
   10    but WITHOUT ANY WARRANTY; without even the implied warranty of
   11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   12    GNU General Public License for more details.
   13    
   14    You should have received a copy of the GNU General Public License
   15    along with this program; if not, write to the Free Software
   16    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   17 
   18    $Id: config.h 312 2008-06-15 18:09:42Z Joerg Mayer $
   19 */
   20 
   21 #ifndef __CONFIG_H__
   22 #define __CONFIG_H__
   23 
   24 #include <unistd.h>
   25 #include <inttypes.h>
   26 
   27 #include "vpnc-debug.h"
   28 
   29 enum config_enum {
   30     CONFIG_SCRIPT,
   31     CONFIG_DEBUG,
   32     CONFIG_DOMAIN,
   33     CONFIG_ENABLE_1DES,
   34     CONFIG_ENABLE_NO_ENCRYPTION,
   35     CONFIG_ND,
   36     CONFIG_NON_INTERACTIVE,
   37     CONFIG_PID_FILE,
   38     CONFIG_LOCAL_ADDR,
   39     CONFIG_LOCAL_PORT,
   40     CONFIG_VERSION,
   41     CONFIG_IF_NAME,
   42     CONFIG_IF_MODE,
   43     CONFIG_IKE_DH,
   44     CONFIG_IPSEC_PFS,
   45     CONFIG_IPSEC_GATEWAY,
   46     CONFIG_IPSEC_TARGET_NETWORK,
   47     CONFIG_IPSEC_ID,
   48     CONFIG_IPSEC_SECRET,
   49     CONFIG_IPSEC_SECRET_OBF,
   50     CONFIG_XAUTH_USERNAME,
   51     CONFIG_XAUTH_PASSWORD,
   52     CONFIG_XAUTH_PASSWORD_OBF,
   53     CONFIG_XAUTH_INTERACTIVE,
   54     CONFIG_VENDOR,
   55     CONFIG_NATT_MODE,
   56     CONFIG_UDP_ENCAP_PORT,
   57     CONFIG_DPD_IDLE,
   58     CONFIG_AUTH_MODE,
   59     CONFIG_CA_FILE,
   60     CONFIG_CA_DIR,
   61     LAST_CONFIG
   62 };
   63 
   64 enum hex_dump_enum {
   65     DUMP_UINT8 = -1,
   66     DUMP_UINT16 = -2,
   67     DUMP_UINT32 = -4
   68 };
   69 
   70 enum vendor_enum {
   71     VENDOR_CISCO,
   72     VENDOR_NETSCREEN
   73 };
   74 
   75 enum natt_mode_enum {
   76     NATT_NONE,
   77     NATT_NORMAL,
   78     NATT_FORCE,
   79     NATT_CISCO_UDP
   80 };
   81 
   82 enum if_mode_enum {
   83     IF_MODE_TUN,
   84     IF_MODE_TAP
   85 };
   86 
   87 enum auth_mode_enum {
   88     AUTH_MODE_PSK,
   89     AUTH_MODE_RSA1,
   90     AUTH_MODE_RSA2,
   91     AUTH_MODE_CERT,
   92     AUTH_MODE_HYBRID
   93 };
   94 
   95 extern const char *config[LAST_CONFIG];
   96 
   97 extern enum vendor_enum opt_vendor;
   98 extern int opt_debug;
   99 extern int opt_nd;
  100 extern int opt_1des, opt_no_encryption, opt_auth_mode;
  101 extern enum natt_mode_enum opt_natt_mode;
  102 extern enum if_mode_enum opt_if_mode;
  103 extern uint16_t opt_udpencapport;
  104 
  105 #define TIMESTAMP() ({              \
  106     char st[20];                \
  107     time_t t;               \
  108     struct tm *tm;              \
  109     t = time(NULL);             \
  110     tm = localtime(&t);         \
  111     strftime(st, sizeof(st), "%F %T", tm);  \
  112     st;                 \
  113     })
  114 
  115 #define DEBUGTOP(LVL, COMMAND) do {         \
  116         if (opt_debug >= (LVL)) {       \
  117             printf("\n");           \
  118             COMMAND;            \
  119             printf(" [%s]\n", TIMESTAMP()); \
  120         }                   \
  121     } while (0)
  122 
  123 #define DEBUG(LVL, COMMAND) do {        \
  124         if (opt_debug >= (LVL)) {   \
  125             if (opt_debug > 1)  \
  126                 printf("   ");  \
  127             COMMAND;        \
  128         }               \
  129     } while (0)
  130 
  131 extern void hex_dump(const char *str, const void *data, ssize_t len, const struct debug_strings *decode);
  132 extern void do_config(int argc, char **argv);
  133 
  134 #endif