wvipsec/wvipsecguide.h

   1 /*
   2  * Worldvisions Weaver Software:
   3  * Copyright (C) 2003 Net Integration Technologies, Inc.
   4  *
   5  * WvIpSecGuide to control all the routes through a given WvIsaKmp/WvEsp pair
   6  */
   7
   8
   9 #ifndef __WVIPSECGUIDE_H
  10 #define __WVIPSECGUIDE_H
  11
  12 #include "wvngroute.h"
  13 #include "wvngroutecontainer.h"
  14 #include "wvlog.h"
  15 #include "wvconf.h"
  16 #include "wvistreamlist.h"
  17 #include "wvipseckeeper.h"
  18 #include "wvisakmp.h"
  19
  20 class WvTunDev;
  21 class WvEsp;
  22 class WvCryptoEncoder;
  23
  24 class WvIpSecGuide : public WvNGRouteContainer
  25 {
  26 public:
  27     WvConf &cfg;
  28     WvIpSecKeeper &keeper;
  29     WvIStreamList selectlist;
  30
  31 private:
  32     WvTunDev *tundev;
  33     WvEsp    *esp;
  34     WvIsaKmp *isakmp;
  35     time_t last_probe_time;
  36
  37     WvLog    log;
  38
  39 public:
  40     WvIpSecGuide(WvIpSecKeeper *_parent, const WvIPAddr &_gateway);
  41     virtual ~WvIpSecGuide();
  42
  43     // Security Association changed callback
  44     void changed_sa(int spi, WvCryptoEncoder *enc,
  45                     WvCryptoEncoder *dec, WvIsaKmp::actions action);
  46
  47     // create routes through this gateway
  48     void create_routes();
  49
  50     // forget all routes through this gateway
  51     void forget_my_routes();
  52
  53     // start up an WvIsaKmp session
  54     void start_isakmp();
  55
  56 };
  57
  58 #endif // __WVIPSECGUIDE_H