147 lines
5.6 KiB
C
147 lines
5.6 KiB
C
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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/*
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* This has been a quickly hacked 'ideatest.c'. When I add tests for other
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* RC2 modes, more of the code will be uncommented.
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*/
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include "../e_os.h"
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#ifdef OPENSSL_NO_RC2
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int main(int argc, char *argv[])
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{
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printf("No RC2 support\n");
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return (0);
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}
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#else
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# include <openssl/rc2.h>
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static unsigned char RC2key[4][16] = {
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{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01},
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{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
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0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
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};
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static unsigned char RC2plain[4][8] = {
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{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},
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{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00},
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};
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static unsigned char RC2cipher[4][8] = {
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{0x1C, 0x19, 0x8A, 0x83, 0x8D, 0xF0, 0x28, 0xB7},
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{0x21, 0x82, 0x9C, 0x78, 0xA9, 0xF9, 0xC0, 0x74},
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{0x13, 0xDB, 0x35, 0x17, 0xD3, 0x21, 0x86, 0x9E},
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{0x50, 0xDC, 0x01, 0x62, 0xBD, 0x75, 0x7F, 0x31},
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};
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int main(int argc, char *argv[])
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{
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int i, n, err = 0;
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RC2_KEY key;
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unsigned char buf[8], buf2[8];
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for (n = 0; n < 4; n++) {
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RC2_set_key(&key, 16, &(RC2key[n][0]), 0 /* or 1024 */ );
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RC2_ecb_encrypt(&(RC2plain[n][0]), buf, &key, RC2_ENCRYPT);
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if (memcmp(&(RC2cipher[n][0]), buf, 8) != 0) {
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printf("ecb rc2 error encrypting\n");
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printf("got :");
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for (i = 0; i < 8; i++)
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printf("%02X ", buf[i]);
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printf("\n");
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printf("expected:");
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for (i = 0; i < 8; i++)
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printf("%02X ", RC2cipher[n][i]);
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err = 20;
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printf("\n");
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}
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RC2_ecb_encrypt(buf, buf2, &key, RC2_DECRYPT);
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if (memcmp(&(RC2plain[n][0]), buf2, 8) != 0) {
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printf("ecb RC2 error decrypting\n");
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printf("got :");
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for (i = 0; i < 8; i++)
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printf("%02X ", buf[i]);
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printf("\n");
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printf("expected:");
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for (i = 0; i < 8; i++)
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printf("%02X ", RC2plain[n][i]);
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printf("\n");
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err = 3;
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}
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}
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if (err == 0)
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printf("ecb RC2 ok\n");
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EXIT(err);
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}
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#endif
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