include/netxms_isc.h

   1 /*
   2 ** NetXMS - Network Management System
   3 ** Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Victor Kirhenshtein
   4 **
   5 ** This program is free software; you can redistribute it and/or modify
   6 ** it under the terms of the GNU General Public License as published by
   7 ** the Free Software Foundation; either version 2 of the License, or
   8 ** (at your option) any later version.
   9 **
  10 ** This program is distributed in the hope that it will be useful,
  11 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 ** GNU General Public License for more details.
  14 **
  15 ** You should have received a copy of the GNU General Public License
  16 ** along with this program; if not, write to the Free Software
  17 ** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  18 **
  19 ** File: netxms_isc.h
  20 **
  21 **/
  22
  23 #ifndef _netxms_isc_h_
  24 #define _netxms_isc_h_
  25
  26 /**
  27  * Default ISC port number
  28  */
  29 #define NETXMS_ISC_PORT        4702
  30
  31 /**
  32  * Well-known ISC services
  33  */
  34 #define ISC_SERVICE_EVENT_FORWARDER    ((UINT32)1)
  35 #define ISC_SERVICE_OBJECT_SYNC        ((UINT32)2)
  36 #define ISC_SERVICE_LICENSE_SERVER     ((UINT32)3)
  37
  38 #define ISC_SERVICE_CUSTOM_1           ((UINT32)100000)
  39
  40 /**
  41  * ISC error codes
  42  */
  43 #define ISC_ERR_SUCCESS                ((UINT32)0)
  44 #define ISC_ERR_UNKNOWN_SERVICE        ((UINT32)1)
  45 #define ISC_ERR_REQUEST_OUT_OF_STATE   ((UINT32)2)
  46 #define ISC_ERR_SERVICE_DISABLED       ((UINT32)3)
  47 #define ISC_ERR_ENCRYPTION_REQUIRED    ((UINT32)4)
  48 #define ISC_ERR_CONNECTION_BROKEN      ((UINT32)5)
  49 #define ISC_ERR_ALREADY_CONNECTED      ((UINT32)6)
  50 #define ISC_ERR_SOCKET_ERROR           ((UINT32)7)
  51 #define ISC_ERR_CONNECT_FAILED         ((UINT32)8)
  52 #define ISC_ERR_INVALID_NXCP_VERSION   ((UINT32)9)
  53 #define ISC_ERR_REQUEST_TIMEOUT        ((UINT32)10)
  54 #define ISC_ERR_NOT_IMPLEMENTED        ((UINT32)11)
  55 #define ISC_ERR_NO_CIPHERS             ((UINT32)12)
  56 #define ISC_ERR_INVALID_PUBLIC_KEY     ((UINT32)13)
  57 #define ISC_ERR_INVALID_SESSION_KEY    ((UINT32)14)
  58 #define ISC_ERR_INTERNAL_ERROR         ((UINT32)15)
  59 #define ISC_ERR_SESSION_SETUP_FAILED   ((UINT32)16)
  60 #define ISC_ERR_OBJECT_NOT_FOUND       ((UINT32)17)
  61 #define ISC_ERR_POST_EVENT_FAILED      ((UINT32)18)
  62
  63 /**
  64  * ISC session
  65  */
  66 class ISCSession
  67 {
  68 private:
  69         SOCKET m_socket;
  70         UINT32 m_peerAddress;   // Peer address in host byte order
  71         void *m_userData;
  72
  73 public:
  74         ISCSession(SOCKET sock, struct sockaddr_in *addr)
  75         {
  76                 m_socket = sock;
  77                 m_peerAddress = ntohl(addr->sin_addr.s_addr);
  78                 m_userData = NULL;
  79         }
  80
  81         SOCKET GetSocket() { return m_socket; }
  82         UINT32 GetPeerAddress() { return m_peerAddress; }
  83
  84         void SetUserData(void *data) { m_userData = data; }
  85         void *GetUserData() { return m_userData; }
  86 };
  87
  88 /**
  89  * ISC service definition
  90  */
  91 typedef struct
  92 {
  93         UINT32 id;                                                              // Service ID
  94         const TCHAR *name;                                      // Name
  95         const TCHAR *enableParameter;           // Server parameter to be set to enable service
  96         BOOL (*setupSession)(ISCSession *, NXCPMessage *);  // Session setup handler
  97         void (*closeSession)(ISCSession *);          // Session close handler
  98         BOOL (*processMsg)(ISCSession *, NXCPMessage *, NXCPMessage *);
  99 } ISC_SERVICE;
 100
 101
 102 #endif