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Diffstat (limited to 'security/nss/lib/freebl/mpi/mplogic.h')
| -rw-r--r-- | security/nss/lib/freebl/mpi/mplogic.h | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/security/nss/lib/freebl/mpi/mplogic.h b/security/nss/lib/freebl/mpi/mplogic.h deleted file mode 100644 index 8efa4327c..000000000 --- a/security/nss/lib/freebl/mpi/mplogic.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * mplogic.h - * - * Bitwise logical operations on MPI values - * - * 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 Michael J. Fromberger are - * Copyright (C) 1998, 1999, 2000 Michael J. Fromberger. - * All Rights Reserved. - * - * Contributor(s): - * - * Alternatively, the contents of this file may be used under the - * terms of the GNU General Public License Version 2 or later (the - * "GPL"), in which case the provisions of the GPL are applicable - * instead of those above. If you wish to allow use of your - * version of this file only under the terms of the GPL and not to - * allow others to use your version of this file under the MPL, - * indicate your decision by deleting the provisions above and - * replace them with the notice and other provisions required by - * the GPL. If you do not delete the provisions above, a recipient - * may use your version of this file under either the MPL or the GPL. - * - * $Id$ - */ - -#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_ */ |