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//==========================================================================

//

//      include/netinet/sha1.h

//

//      

//

//==========================================================================

//####BSDCOPYRIGHTBEGIN####

//

// -------------------------------------------

//

// Portions of this software may have been derived from OpenBSD or other sources,

// and are covered by the appropriate copyright disclaimers included herein.

//

// -------------------------------------------

//

//####BSDCOPYRIGHTEND####

//==========================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):    gthomas

// Contributors: gthomas

// Date:         2000-01-10

// Purpose:      

// Description:  

//              

//

//####DESCRIPTIONEND####

//

//==========================================================================

/*      $OpenBSD: ip_sha1.h,v 1.5 1999/02/17 18:10:24 deraadt Exp $     */

/*

 * SHA-1 in C

 * By Steve Reid <steve@edmweb.com>

 * 100% Public Domain

 */

#ifndef _NETINET_SHA1_H_

#define _NETINET_SHA1_H_

typedef struct {

        u_int32_t       state[5];

        u_int32_t       count[2];

        unsigned char   buffer[64];

} SHA1_CTX;

void SHA1Transform __P((u_int32_t state[5], unsigned char buffer[64]));

void SHA1Init __P((SHA1_CTX* context));

void SHA1Update __P((SHA1_CTX* context, unsigned char* data, unsigned int len));

void SHA1Final __P((unsigned char digest[20], SHA1_CTX* context));

#endif /* _NETINET_SHA1_H_ */