crypto/external/bsd/openssh/dist/deattack.h

   1 /*      $NetBSD$        */
   2 /* $OpenBSD: deattack.h,v 1.10 2006/09/16 19:53:37 djm Exp $ */
   3
   4 /*
   5  * Cryptographic attack detector for ssh - Header file
   6  *
   7  * Copyright (c) 1998 CORE SDI S.A., Buenos Aires, Argentina.
   8  *
   9  * All rights reserved. Redistribution and use in source and binary
  10  * forms, with or without modification, are permitted provided that
  11  * this copyright notice is retained.
  12  *
  13  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
  14  * WARRANTIES ARE DISCLAIMED. IN NO EVENT SHALL CORE SDI S.A. BE
  15  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY OR
  16  * CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OR MISUSE OF THIS
  17  * SOFTWARE.
  18  *
  19  * Ariel Futoransky <futo@core-sdi.com>
  20  * <http://www.core-sdi.com>
  21  */
  22
  23 #ifndef _DEATTACK_H
  24 #define _DEATTACK_H
  25
  26 /* Return codes */
  27 #define DEATTACK_OK             0
  28 #define DEATTACK_DETECTED       1
  29 #define DEATTACK_DOS_DETECTED   2
  30
  31 int      detect_attack(u_char *, u_int32_t);
  32 #endif