/* $OpenBSD: casttest.c,v 1.2 2018/07/17 17:06:49 tb Exp $ */ /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) * All rights reserved. * * This package is an SSL implementation written * by Eric Young (eay@cryptsoft.com). * The implementation was written so as to conform with Netscapes SSL. * * This library is free for commercial and non-commercial use as long as * the following conditions are aheared to. The following conditions * apply to all code found in this distribution, be it the RC4, RSA, * lhash, DES, etc., code; not just the SSL code. The SSL documentation * included with this distribution is covered by the same copyright terms * except that the holder is Tim Hudson (tjh@cryptsoft.com). * * Copyright remains Eric Young's, and as such any Copyright notices in * the code are not to be removed. * If this package is used in a product, Eric Young should be given attribution * as the author of the parts of the library used. * This can be in the form of a textual message at program startup or * in documentation (online or textual) provided with the package. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * "This product includes cryptographic software written by * Eric Young (eay@cryptsoft.com)" * The word 'cryptographic' can be left out if the rouines from the library * being used are not cryptographic related :-). * 4. If you include any Windows specific code (or a derivative thereof) from * the apps directory (application code) you must include an acknowledgement: * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" * * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * The licence and distribution terms for any publically available version or * derivative of this code cannot be changed. i.e. this code cannot simply be * copied and put under another distribution licence * [including the GNU Public Licence.] */ #include #include #include #include /* To see if OPENSSL_NO_CAST is defined */ #include #define FULL_TEST static unsigned char k[16]={ 0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78, 0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A }; static unsigned char in[8]={ 0x01,0x23,0x45,0x67,0x89,0xAB,0xCD,0xEF}; static int k_len[3]={16,10,5}; static unsigned char c[3][8]={ {0x23,0x8B,0x4F,0xE5,0x84,0x7E,0x44,0xB2}, {0xEB,0x6A,0x71,0x1A,0x2C,0x02,0x27,0x1B}, {0x7A,0xC8,0x16,0xD1,0x6E,0x9B,0x30,0x2E}, }; static unsigned char out[80]; static unsigned char in_a[16]={ 0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78, 0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A}; static unsigned char in_b[16]={ 0x01,0x23,0x45,0x67,0x12,0x34,0x56,0x78, 0x23,0x45,0x67,0x89,0x34,0x56,0x78,0x9A}; static unsigned char c_a[16]={ 0xEE,0xA9,0xD0,0xA2,0x49,0xFD,0x3B,0xA6, 0xB3,0x43,0x6F,0xB8,0x9D,0x6D,0xCA,0x92}; static unsigned char c_b[16]={ 0xB2,0xC9,0x5E,0xB0,0x0C,0x31,0xAD,0x71, 0x80,0xAC,0x05,0xB8,0xE8,0x3D,0x69,0x6E}; #if 0 char *text="Hello to all people out there"; static unsigned char cfb_key[16]={ 0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96, 0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e, }; static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd}; static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8]; #define CFB_TEST_SIZE 24 static unsigned char plain[CFB_TEST_SIZE]= { 0x4e,0x6f,0x77,0x20,0x69,0x73, 0x20,0x74,0x68,0x65,0x20,0x74, 0x69,0x6d,0x65,0x20,0x66,0x6f, 0x72,0x20,0x61,0x6c,0x6c,0x20 }; static unsigned char cfb_cipher64[CFB_TEST_SIZE]={ 0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F, 0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A, 0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45 /* 0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38, 0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9, 0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/ }; #endif int main(int argc, char *argv[]) { #ifdef FULL_TEST long l; CAST_KEY key_b; #endif int i,z,err=0; CAST_KEY key; for (z=0; z<3; z++) { CAST_set_key(&key,k_len[z],k); CAST_ecb_encrypt(in,out,&key,CAST_ENCRYPT); if (memcmp(out,&(c[z][0]),8) != 0) { printf("ecb cast error encrypting for keysize %d\n",k_len[z]*8); printf("got :"); for (i=0; i<8; i++) printf("%02X ",out[i]); printf("\n"); printf("expected:"); for (i=0; i<8; i++) printf("%02X ",c[z][i]); err=20; printf("\n"); } CAST_ecb_encrypt(out,out,&key,CAST_DECRYPT); if (memcmp(out,in,8) != 0) { printf("ecb cast error decrypting for keysize %d\n",k_len[z]*8); printf("got :"); for (i=0; i<8; i++) printf("%02X ",out[i]); printf("\n"); printf("expected:"); for (i=0; i<8; i++) printf("%02X ",in[i]); printf("\n"); err=3; } } if (err == 0) printf("ecb cast5 ok\n"); #ifdef FULL_TEST { unsigned char out_a[16],out_b[16]; static char *hex="0123456789ABCDEF"; printf("This test will take some time...."); fflush(stdout); memcpy(out_a,in_a,sizeof(in_a)); memcpy(out_b,in_b,sizeof(in_b)); i=1; for (l=0; l<1000000L; l++) { CAST_set_key(&key_b,16,out_b); CAST_ecb_encrypt(&(out_a[0]),&(out_a[0]),&key_b,CAST_ENCRYPT); CAST_ecb_encrypt(&(out_a[8]),&(out_a[8]),&key_b,CAST_ENCRYPT); CAST_set_key(&key,16,out_a); CAST_ecb_encrypt(&(out_b[0]),&(out_b[0]),&key,CAST_ENCRYPT); CAST_ecb_encrypt(&(out_b[8]),&(out_b[8]),&key,CAST_ENCRYPT); if ((l & 0xffff) == 0xffff) { printf("%c",hex[i&0x0f]); fflush(stdout); i++; } } if ( (memcmp(out_a,c_a,sizeof(c_a)) != 0) || (memcmp(out_b,c_b,sizeof(c_b)) != 0)) { printf("\n"); printf("Error\n"); printf("A out ="); for (i=0; i<16; i++) printf("%02X ",out_a[i]); printf("\nactual="); for (i=0; i<16; i++) printf("%02X ",c_a[i]); printf("\n"); printf("B out ="); for (i=0; i<16; i++) printf("%02X ",out_b[i]); printf("\nactual="); for (i=0; i<16; i++) printf("%02X ",c_b[i]); printf("\n"); } else printf(" ok\n"); } #endif exit(err); }