diff options
Diffstat (limited to 'security/nss/lib/freebl/mpi/montmulf.h')
-rw-r--r-- | security/nss/lib/freebl/mpi/montmulf.h | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/security/nss/lib/freebl/mpi/montmulf.h b/security/nss/lib/freebl/mpi/montmulf.h deleted file mode 100644 index 9bd0f72f8..000000000 --- a/security/nss/lib/freebl/mpi/montmulf.h +++ /dev/null @@ -1,103 +0,0 @@ -/* ***** 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 interface file for SPARC Montgomery multiply functions. - * - * The Initial Developer of the Original Code is - * Sun Microsystems Inc. - * Portions created by the Initial Developer are Copyright (C) 1999-2000 - * the Initial Developer. All Rights Reserved. - * - * Contributor(s): - * Netscape Communications Corporation - * - * 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 ***** */ -/* $Id$ */ - -/* The functions that are to be called from outside of the .s file have the - * following interfaces and array size requirements: - */ - - -void conv_i32_to_d32(double *d32, unsigned int *i32, int len); - -/* Converts an array of int's to an array of doubles, so that each double - * corresponds to an int. len is the number of items converted. - * Does not allocate the output array. - * The pointers d32 and i32 should point to arrays of size at least len - * (doubles and unsigned ints, respectively) - */ - - -void conv_i32_to_d16(double *d16, unsigned int *i32, int len); - -/* Converts an array of int's to an array of doubles so that each element - * of the int array is converted to a pair of doubles, the first one - * corresponding to the lower (least significant) 16 bits of the int and - * the second one corresponding to the upper (most significant) 16 bits of - * the 32-bit int. len is the number of ints converted. - * Does not allocate the output array. - * The pointer d16 should point to an array of doubles of size at least - * 2*len and i32 should point an array of ints of size at least len - */ - - -void conv_i32_to_d32_and_d16(double *d32, double *d16, - unsigned int *i32, int len); - -/* Does the above two conversions together, it is much faster than doing - * both of those in succession - */ - - -void mont_mulf_noconv(unsigned int *result, - double *dm1, double *dm2, double *dt, - double *dn, unsigned int *nint, - int nlen, double dn0); - -/* Does the Montgomery multiplication of the numbers stored in the arrays - * pointed to by dm1 and dm2, writing the result to the array pointed to by - * result. It uses the array pointed to by dt as a temporary work area. - * nint should point to the modulus in the array-of-integers representation, - * dn should point to its array-of-doubles as obtained as a result of the - * function call conv_i32_to_d32(dn, nint, nlen); - * nlen is the length of the array containing the modulus. - * The representation used for dm1 is the one that is a result of the function - * call conv_i32_to_d32(dm1, m1, nlen), the representation for dm2 is the - * result of the function call conv_i32_to_d16(dm2, m2, nlen). - * Note that m1 and m2 should both be of length nlen, so they should be - * padded with 0's if necessary before the conversion. The result comes in - * this form (int representation, padded with 0's). - * dn0 is the value of the 16 least significant bits of n0'. - * The function does not allocate memory for any of the arrays, so the - * pointers should point to arrays with the following minimal sizes: - * result - nlen+1 - * dm1 - nlen - * dm2 - 2*nlen+1 ( the +1 is necessary for technical reasons ) - * dt - 4*nlen+2 - * dn - nlen - * nint - nlen - * No two arrays should point to overlapping areas of memory. - */ |