1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate * CDDL HEADER START
3*0Sstevel@tonic-gate *
4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance
7*0Sstevel@tonic-gate * with the License.
8*0Sstevel@tonic-gate *
9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate * and limitations under the License.
13*0Sstevel@tonic-gate *
14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate *
20*0Sstevel@tonic-gate * CDDL HEADER END
21*0Sstevel@tonic-gate */
22*0Sstevel@tonic-gate /*
23*0Sstevel@tonic-gate * Copyright 2002-2003 Sun Microsystems, Inc. All rights reserved.
24*0Sstevel@tonic-gate * Use is subject to license terms.
25*0Sstevel@tonic-gate */
26*0Sstevel@tonic-gate
27*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI"
28*0Sstevel@tonic-gate
29*0Sstevel@tonic-gate /*
30*0Sstevel@tonic-gate * Common functions used by the crypto tests.
31*0Sstevel@tonic-gate */
32*0Sstevel@tonic-gate
33*0Sstevel@tonic-gate #include <stdio.h>
34*0Sstevel@tonic-gate #include "cmn_test.h"
35*0Sstevel@tonic-gate
36*0Sstevel@tonic-gate /*
37*0Sstevel@tonic-gate * hexascii to integer conversion
38*0Sstevel@tonic-gate */
39*0Sstevel@tonic-gate static int
xstrtoi(char * str,int len)40*0Sstevel@tonic-gate xstrtoi(char *str, int len) {
41*0Sstevel@tonic-gate int val;
42*0Sstevel@tonic-gate int c;
43*0Sstevel@tonic-gate int i;
44*0Sstevel@tonic-gate
45*0Sstevel@tonic-gate val = 0;
46*0Sstevel@tonic-gate for (i = 0, c = *str++; len-- > 0; i++, c = *str++) {
47*0Sstevel@tonic-gate if (c >= '0' && c <= '9') {
48*0Sstevel@tonic-gate c -= '0';
49*0Sstevel@tonic-gate } else if (c >= 'A' && c <= 'F') {
50*0Sstevel@tonic-gate c = (c - 'A') + 10;
51*0Sstevel@tonic-gate } else if (c >= 'a' && c <= 'f') {
52*0Sstevel@tonic-gate c = (c - 'a') + 10;
53*0Sstevel@tonic-gate } else {
54*0Sstevel@tonic-gate break;
55*0Sstevel@tonic-gate }
56*0Sstevel@tonic-gate val *= 16;
57*0Sstevel@tonic-gate val += c;
58*0Sstevel@tonic-gate }
59*0Sstevel@tonic-gate return (val);
60*0Sstevel@tonic-gate }
61*0Sstevel@tonic-gate
62*0Sstevel@tonic-gate /*
63*0Sstevel@tonic-gate * Accepts a buffer containing a hexascii string and converts
64*0Sstevel@tonic-gate * it to a buffer with the hexascii nibbles converted to integers.
65*0Sstevel@tonic-gate */
66*0Sstevel@tonic-gate void
getxdata(unsigned char * cp,char * field,int len)67*0Sstevel@tonic-gate getxdata(unsigned char *cp, char *field, int len)
68*0Sstevel@tonic-gate {
69*0Sstevel@tonic-gate int i;
70*0Sstevel@tonic-gate int t;
71*0Sstevel@tonic-gate
72*0Sstevel@tonic-gate for (i = 0; i < len; i++) {
73*0Sstevel@tonic-gate t = xstrtoi(field, 2);
74*0Sstevel@tonic-gate *cp++ = (char)t;
75*0Sstevel@tonic-gate field += 2;
76*0Sstevel@tonic-gate }
77*0Sstevel@tonic-gate }
78*0Sstevel@tonic-gate
79*0Sstevel@tonic-gate /*
80*0Sstevel@tonic-gate * Accepts a buffer of integer nibbles and prints them
81*0Sstevel@tonic-gate * out as a hexascii string.
82*0Sstevel@tonic-gate */
83*0Sstevel@tonic-gate void
putxdata(unsigned char * cp,int len)84*0Sstevel@tonic-gate putxdata(unsigned char *cp, int len)
85*0Sstevel@tonic-gate {
86*0Sstevel@tonic-gate int i;
87*0Sstevel@tonic-gate
88*0Sstevel@tonic-gate for (i = 0; i < len; i++) {
89*0Sstevel@tonic-gate (void) printf("%02X", *cp++ & 0xff);
90*0Sstevel@tonic-gate }
91*0Sstevel@tonic-gate }
92