michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /*
michael@0:  * Provide FIPS validated hashing for applications that only need hashing.
michael@0:  * NOTE: mac'ing requires keys and will not work in this interface.
michael@0:  * Also NOTE: this only works with Hashing. Only the FIPS interface is enabled.
michael@0:  */
michael@0: 
michael@0: typedef struct NSSLOWInitContextStr NSSLOWInitContext;
michael@0: typedef struct NSSLOWHASHContextStr NSSLOWHASHContext;
michael@0: 
michael@0: NSSLOWInitContext *NSSLOW_Init(void);
michael@0: void NSSLOW_Shutdown(NSSLOWInitContext *context);
michael@0: void NSSLOW_Reset(NSSLOWInitContext *context);
michael@0: NSSLOWHASHContext *NSSLOWHASH_NewContext(
michael@0: 			NSSLOWInitContext *initContext, 
michael@0: 			HASH_HashType hashType);
michael@0: void NSSLOWHASH_Begin(NSSLOWHASHContext *context);
michael@0: void NSSLOWHASH_Update(NSSLOWHASHContext *context, 
michael@0: 			const unsigned char *buf, 
michael@0: 			unsigned int len);
michael@0: void NSSLOWHASH_End(NSSLOWHASHContext *context, 
michael@0: 			unsigned char *buf, 
michael@0: 			unsigned int *ret, unsigned int len);
michael@0: void NSSLOWHASH_Destroy(NSSLOWHASHContext *context);
michael@0: unsigned int NSSLOWHASH_Length(NSSLOWHASHContext *context);