|
1 /* This Source Code Form is subject to the terms of the Mozilla Public |
|
2 * License, v. 2.0. If a copy of the MPL was not distributed with this |
|
3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
|
4 |
|
5 /* |
|
6 * pqg.h |
|
7 * |
|
8 * header file for pqg functions exported just to freebl |
|
9 */ |
|
10 |
|
11 #ifndef _PQG_H_ |
|
12 #define _PQG_H_ 1 |
|
13 |
|
14 /* PQG_GetLength returns the significant bytes in the SECItem object (that is |
|
15 * the length of the object minus any leading zeros. Any SECItem may be used, |
|
16 * though this function is usually used for P, Q, or G values */ |
|
17 unsigned int PQG_GetLength(const SECItem *obj); |
|
18 /* Check to see the PQG parameters patch a NIST defined DSA size, |
|
19 * returns SECFaillure and sets SEC_ERROR_INVALID_ARGS if it doesn't. |
|
20 * See blapi.h for legal DSA PQG sizes. */ |
|
21 SECStatus PQG_Check(const PQGParams *params); |
|
22 /* Return the prefered hash algorithm for the given PQGParameters. */ |
|
23 HASH_HashType PQG_GetHashType(const PQGParams *params); |
|
24 |
|
25 #endif /* _PQG_H_ */ |