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/*
* RCSID $Id: ipsec_sha1.h,v 1.1 2004/03/15 20:35:25 as Exp $
*/
/*
* Here is the original comment from the distribution:
SHA-1 in C
By Steve Reid <steve@edmweb.com>
100% Public Domain
* Adapted for use by the IPSEC code by John Ioannidis
*/
#ifndef _IPSEC_SHA1_H_
#define _IPSEC_SHA1_H_
typedef struct
{
__u32 state[5];
__u32 count[2];
__u8 buffer[64];
} SHA1_CTX;
void SHA1Transform(__u32 state[5], __u8 buffer[64]);
void SHA1Init(void *context);
void SHA1Update(void *context, unsigned char *data, __u32 len);
void SHA1Final(unsigned char digest[20], void *context);
#endif /* _IPSEC_SHA1_H_ */
/*
* $Log: ipsec_sha1.h,v $
* Revision 1.1 2004/03/15 20:35:25 as
* added files from freeswan-2.04-x509-1.5.3
*
* Revision 1.7 2002/09/10 01:45:09 mcr
* changed type of MD5_CTX and SHA1_CTX to void * so that
* the function prototypes would match, and could be placed
* into a pointer to a function.
*
* Revision 1.6 2002/04/24 07:36:47 mcr
* Moved from ./klips/net/ipsec/ipsec_sha1.h,v
*
* Revision 1.5 1999/12/13 13:59:13 rgb
* Quick fix to argument size to Update bugs.
*
* Revision 1.4 1999/12/07 18:16:23 rgb
* Fixed comments at end of #endif lines.
*
* Revision 1.3 1999/04/06 04:54:27 rgb
* Fix/Add RCSID Id: and Log: bits to make PHMDs happy. This includes
* patch shell fixes.
*
* Revision 1.2 1998/11/30 13:22:54 rgb
* Rationalised all the klips kernel file headers. They are much shorter
* now and won't conflict under RH5.2.
*
* Revision 1.1 1998/06/18 21:27:50 henry
* move sources from klips/src to klips/net/ipsec, to keep stupid
* kernel-build scripts happier in the presence of symlinks
*
* Revision 1.2 1998/04/23 20:54:05 rgb
* Fixed md5 and sha1 include file nesting issues, to be cleaned up when
* verified.
*
* Revision 1.1 1998/04/09 03:04:21 henry
* sources moved up from linux/net/ipsec
* these two include files modified not to include others except in kernel
*
* Revision 1.1.1.1 1998/04/08 05:35:04 henry
* RGB's ipsec-0.8pre2.tar.gz ipsec-0.8
*
* Revision 0.4 1997/01/15 01:28:15 ji
* New transform
*
*/
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