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/* $OpenBSD: key.h,v 1.5 2002/03/06 13:55:12 ho Exp $ */
/*
* The author of this code is Angelos D. Keromytis (angelos@cis.upenn.edu)
*
* Copyright (c) 2000-2001 Angelos D. Keromytis.
*
* Permission to use, copy, and modify this software with or without fee
* is hereby granted, provided that this entire notice is included in
* all copies of any software which is or includes a copy or
* modification of this software.
* You may use this code under the GNU public license if you so wish. Please
* contribute changes back to the authors under this freer than GPL license
* so that we may further the use of strong encryption without limitations to
* all.
*
* THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTY. IN PARTICULAR, NONE OF THE AUTHORS MAKES ANY
* REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE
* MERCHANTABILITY OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR
* PURPOSE.
*/
#ifndef _KEY_H_
#define _KEY_H_
#define ISAKMP_KEY_NONE 0
#define ISAKMP_KEY_PASSPHRASE 1
#define ISAKMP_KEY_RSA 2
#define ISAKMP_KEY_DSA 3
#define ISAKMP_KEYTYPE_PUBLIC 0
#define ISAKMP_KEYTYPE_PRIVATE 1
void key_free (int, int, void *);
void key_serialize (int, int, void *, u_int8_t **, size_t *);
char *key_printable (int, int, u_int8_t *, int);
void key_from_printable (int, int, char *, u_int8_t **, int *);
void *key_internalize (int, int, u_int8_t *, int);
#endif /* _KEY_H_ */
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