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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/. */

 /*

  *  pqg.h

  *

  *  header file for pqg functions exported just to freebl

  */

 #ifndef _PQG_H_

 #define _PQG_H_ 1

 /* PQG_GetLength returns the significant bytes in the SECItem object (that is 

  * the length of the object minus any leading zeros. Any SECItem may be used,

  * though this function is usually used for P, Q, or G values */

 unsigned int PQG_GetLength(const SECItem *obj);

 /* Check to see the PQG parameters patch a NIST defined DSA size,

  * returns SECFaillure and sets SEC_ERROR_INVALID_ARGS if it doesn't.

  * See blapi.h for legal DSA PQG sizes. */

 SECStatus PQG_Check(const PQGParams *params);

 /* Return the prefered hash algorithm for the given PQGParameters. */

 HASH_HashType PQG_GetHashType(const PQGParams *params);

 #endif /* _PQG_H_ */