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Diffstat (limited to 'security/nss/lib/freebl/mpi/tests/mptest-3.c')
-rw-r--r-- | security/nss/lib/freebl/mpi/tests/mptest-3.c | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/security/nss/lib/freebl/mpi/tests/mptest-3.c b/security/nss/lib/freebl/mpi/tests/mptest-3.c deleted file mode 100644 index ac2dd2c6c..000000000 --- a/security/nss/lib/freebl/mpi/tests/mptest-3.c +++ /dev/null @@ -1,128 +0,0 @@ -/* - * Simple test driver for MPI library - * - * Test 3: Multiplication, division, and exponentiation test - * - * 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. - * - * $Id$ - */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <ctype.h> -#include <limits.h> - -#include <time.h> - -#include "mpi.h" - -#define SQRT 1 /* define nonzero to get square-root test */ -#define EXPT 0 /* define nonzero to get exponentiate test */ - -int main(int argc, char *argv[]) -{ - int ix; - mp_int a, b, c, d; - mp_digit r; - mp_err res; - - if(argc < 3) { - fprintf(stderr, "Usage: %s <a> <b>\n", argv[0]); - return 1; - } - - printf("Test 3: Multiplication and division\n\n"); - srand(time(NULL)); - - mp_init(&a); - mp_init(&b); - - mp_read_variable_radix(&a, argv[1], 10); - mp_read_variable_radix(&b, argv[2], 10); - printf("a = "); mp_print(&a, stdout); fputc('\n', stdout); - printf("b = "); mp_print(&b, stdout); fputc('\n', stdout); - - mp_init(&c); - printf("\nc = a * b\n"); - - mp_mul(&a, &b, &c); - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); - - printf("\nc = b * 32523\n"); - - mp_mul_d(&b, 32523, &c); - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); - - mp_init(&d); - printf("\nc = a / b, d = a mod b\n"); - - mp_div(&a, &b, &c, &d); - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); - printf("d = "); mp_print(&d, stdout); fputc('\n', stdout); - - ix = rand() % 256; - printf("\nc = a / %d, r = a mod %d\n", ix, ix); - mp_div_d(&a, (mp_digit)ix, &c, &r); - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); - printf("r = %04X\n", r); - -#if EXPT - printf("\nc = a ** b\n"); - mp_expt(&a, &b, &c); - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); -#endif - - ix = rand() % 256; - printf("\nc = 2^%d\n", ix); - mp_2expt(&c, ix); - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); - -#if SQRT - printf("\nc = sqrt(a)\n"); - if((res = mp_sqrt(&a, &c)) != MP_OKAY) { - printf("mp_sqrt: %s\n", mp_strerror(res)); - } else { - printf("c = "); mp_print(&c, stdout); fputc('\n', stdout); - mp_sqr(&c, &c); - printf("c^2 = "); mp_print(&c, stdout); fputc('\n', stdout); - } -#endif - - mp_clear(&d); - mp_clear(&c); - mp_clear(&b); - mp_clear(&a); - - return 0; -} |