diff options
Diffstat (limited to 'security/nss/lib/freebl/mpi/mplogic.h')
| -rw-r--r-- | security/nss/lib/freebl/mpi/mplogic.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/security/nss/lib/freebl/mpi/mplogic.h b/security/nss/lib/freebl/mpi/mplogic.h deleted file mode 100644 index e3bc924a2..000000000 --- a/security/nss/lib/freebl/mpi/mplogic.h +++ /dev/null @@ -1,85 +0,0 @@ -/* - * mplogic.h - * - * Bitwise logical operations on MPI values - * - * ***** BEGIN LICENSE BLOCK ***** - * Version: MPL 1.1/GPL 2.0/LGPL 2.1 - * - * The contents of this file are subject to the Mozilla Public License Version - * 1.1 (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * http://www.mozilla.org/MPL/ - * - * Software distributed under the License is distributed on an "AS IS" basis, - * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License - * for the specific language governing rights and limitations under the - * License. - * - * The Original Code is the MPI Arbitrary Precision Integer Arithmetic library. - * - * The Initial Developer of the Original Code is - * Michael J. Fromberger. - * Portions created by the Initial Developer are Copyright (C) 1998 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * - * Alternatively, the contents of this file may be used under the terms of - * either the GNU General Public License Version 2 or later (the "GPL"), or - * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), - * in which case the provisions of the GPL or the LGPL are applicable instead - * of those above. If you wish to allow use of your version of this file only - * under the terms of either the GPL or the LGPL, and not to allow others to - * use your version of this file under the terms of the MPL, indicate your - * decision by deleting the provisions above and replace them with the notice - * and other provisions required by the GPL or the LGPL. If you do not delete - * the provisions above, a recipient may use your version of this file under - * the terms of any one of the MPL, the GPL or the LGPL. - * - * ***** END LICENSE BLOCK ***** */ -/* $Id$ */ - -#ifndef _H_MPLOGIC_ -#define _H_MPLOGIC_ - -#include "mpi.h" - -/* - The logical operations treat an mp_int as if it were a bit vector, - without regard to its sign (an mp_int is represented in a signed - magnitude format). Values are treated as if they had an infinite - string of zeros left of the most-significant bit. - */ - -/* Parity results */ - -#define MP_EVEN MP_YES -#define MP_ODD MP_NO - -/* Bitwise functions */ - -mp_err mpl_not(mp_int *a, mp_int *b); /* one's complement */ -mp_err mpl_and(mp_int *a, mp_int *b, mp_int *c); /* bitwise AND */ -mp_err mpl_or(mp_int *a, mp_int *b, mp_int *c); /* bitwise OR */ -mp_err mpl_xor(mp_int *a, mp_int *b, mp_int *c); /* bitwise XOR */ - -/* Shift functions */ - -mp_err mpl_rsh(const mp_int *a, mp_int *b, mp_digit d); /* right shift */ -mp_err mpl_lsh(const mp_int *a, mp_int *b, mp_digit d); /* left shift */ - -/* Bit count and parity */ - -mp_err mpl_num_set(mp_int *a, int *num); /* count set bits */ -mp_err mpl_num_clear(mp_int *a, int *num); /* count clear bits */ -mp_err mpl_parity(mp_int *a); /* determine parity */ - -/* Get & Set the value of a bit */ - -mp_err mpl_set_bit(mp_int *a, mp_size bitNum, mp_size value); -mp_err mpl_get_bit(const mp_int *a, mp_size bitNum); -mp_err mpl_get_bits(const mp_int *a, mp_size lsbNum, mp_size numBits); -mp_err mpl_significant_bits(const mp_int *a); - -#endif /* end _H_MPLOGIC_ */ |