nsslowhash.h - mozsearch

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

/*

 * Provide FIPS validated hashing for applications that only need hashing.

 * NOTE: mac'ing requires keys and will not work in this interface.

 * Also NOTE: this only works with Hashing. Only the FIPS interface is enabled.

*/

#ifndef _NSSLOWHASH_H_

#define _NSSLOWHASH_H_

typedef struct NSSLOWInitContextStr NSSLOWInitContext;

typedef struct NSSLOWHASHContextStr NSSLOWHASHContext;

NSSLOWInitContext *NSSLOW_Init(void);

void NSSLOW_Shutdown(NSSLOWInitContext *context);

void NSSLOW_Reset(NSSLOWInitContext *context);

NSSLOWHASHContext *NSSLOWHASH_NewContext(

    NSSLOWInitContext *initContext,

    HASH_HashType hashType);

void NSSLOWHASH_Begin(NSSLOWHASHContext *context);

void NSSLOWHASH_Update(NSSLOWHASHContext *context,

                       const unsigned char *buf,

                       unsigned int len);

void NSSLOWHASH_End(NSSLOWHASHContext *context,

                    unsigned char *buf,

                    unsigned int *ret, unsigned int len);

void NSSLOWHASH_Destroy(NSSLOWHASHContext *context);

unsigned int NSSLOWHASH_Length(NSSLOWHASHContext *context);

#endif