1*0Sstevel@tonic-gate /* crypto/idea/ideatest.c */ 2*0Sstevel@tonic-gate /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3*0Sstevel@tonic-gate * All rights reserved. 4*0Sstevel@tonic-gate * 5*0Sstevel@tonic-gate * This package is an SSL implementation written 6*0Sstevel@tonic-gate * by Eric Young (eay@cryptsoft.com). 7*0Sstevel@tonic-gate * The implementation was written so as to conform with Netscapes SSL. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * This library is free for commercial and non-commercial use as long as 10*0Sstevel@tonic-gate * the following conditions are aheared to. The following conditions 11*0Sstevel@tonic-gate * apply to all code found in this distribution, be it the RC4, RSA, 12*0Sstevel@tonic-gate * lhash, DES, etc., code; not just the SSL code. The SSL documentation 13*0Sstevel@tonic-gate * included with this distribution is covered by the same copyright terms 14*0Sstevel@tonic-gate * except that the holder is Tim Hudson (tjh@cryptsoft.com). 15*0Sstevel@tonic-gate * 16*0Sstevel@tonic-gate * Copyright remains Eric Young's, and as such any Copyright notices in 17*0Sstevel@tonic-gate * the code are not to be removed. 18*0Sstevel@tonic-gate * If this package is used in a product, Eric Young should be given attribution 19*0Sstevel@tonic-gate * as the author of the parts of the library used. 20*0Sstevel@tonic-gate * This can be in the form of a textual message at program startup or 21*0Sstevel@tonic-gate * in documentation (online or textual) provided with the package. 22*0Sstevel@tonic-gate * 23*0Sstevel@tonic-gate * Redistribution and use in source and binary forms, with or without 24*0Sstevel@tonic-gate * modification, are permitted provided that the following conditions 25*0Sstevel@tonic-gate * are met: 26*0Sstevel@tonic-gate * 1. Redistributions of source code must retain the copyright 27*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer. 28*0Sstevel@tonic-gate * 2. Redistributions in binary form must reproduce the above copyright 29*0Sstevel@tonic-gate * notice, this list of conditions and the following disclaimer in the 30*0Sstevel@tonic-gate * documentation and/or other materials provided with the distribution. 31*0Sstevel@tonic-gate * 3. All advertising materials mentioning features or use of this software 32*0Sstevel@tonic-gate * must display the following acknowledgement: 33*0Sstevel@tonic-gate * "This product includes cryptographic software written by 34*0Sstevel@tonic-gate * Eric Young (eay@cryptsoft.com)" 35*0Sstevel@tonic-gate * The word 'cryptographic' can be left out if the rouines from the library 36*0Sstevel@tonic-gate * being used are not cryptographic related :-). 37*0Sstevel@tonic-gate * 4. If you include any Windows specific code (or a derivative thereof) from 38*0Sstevel@tonic-gate * the apps directory (application code) you must include an acknowledgement: 39*0Sstevel@tonic-gate * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 40*0Sstevel@tonic-gate * 41*0Sstevel@tonic-gate * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 42*0Sstevel@tonic-gate * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 43*0Sstevel@tonic-gate * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 44*0Sstevel@tonic-gate * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 45*0Sstevel@tonic-gate * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 46*0Sstevel@tonic-gate * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 47*0Sstevel@tonic-gate * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 48*0Sstevel@tonic-gate * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 49*0Sstevel@tonic-gate * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 50*0Sstevel@tonic-gate * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 51*0Sstevel@tonic-gate * SUCH DAMAGE. 52*0Sstevel@tonic-gate * 53*0Sstevel@tonic-gate * The licence and distribution terms for any publically available version or 54*0Sstevel@tonic-gate * derivative of this code cannot be changed. i.e. this code cannot simply be 55*0Sstevel@tonic-gate * copied and put under another distribution licence 56*0Sstevel@tonic-gate * [including the GNU Public Licence.] 57*0Sstevel@tonic-gate */ 58*0Sstevel@tonic-gate 59*0Sstevel@tonic-gate #include <stdio.h> 60*0Sstevel@tonic-gate #include <string.h> 61*0Sstevel@tonic-gate #include <stdlib.h> 62*0Sstevel@tonic-gate 63*0Sstevel@tonic-gate #include "../e_os.h" 64*0Sstevel@tonic-gate 65*0Sstevel@tonic-gate #ifdef OPENSSL_NO_IDEA 66*0Sstevel@tonic-gate int main(int argc, char *argv[]) 67*0Sstevel@tonic-gate { 68*0Sstevel@tonic-gate printf("No IDEA support\n"); 69*0Sstevel@tonic-gate return(0); 70*0Sstevel@tonic-gate } 71*0Sstevel@tonic-gate #else 72*0Sstevel@tonic-gate #include <openssl/idea.h> 73*0Sstevel@tonic-gate 74*0Sstevel@tonic-gate unsigned char k[16]={ 75*0Sstevel@tonic-gate 0x00,0x01,0x00,0x02,0x00,0x03,0x00,0x04, 76*0Sstevel@tonic-gate 0x00,0x05,0x00,0x06,0x00,0x07,0x00,0x08}; 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate unsigned char in[8]={0x00,0x00,0x00,0x01,0x00,0x02,0x00,0x03}; 79*0Sstevel@tonic-gate unsigned char c[8]={0x11,0xFB,0xED,0x2B,0x01,0x98,0x6D,0xE5}; 80*0Sstevel@tonic-gate unsigned char out[80]; 81*0Sstevel@tonic-gate 82*0Sstevel@tonic-gate char *text="Hello to all people out there"; 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate static unsigned char cfb_key[16]={ 85*0Sstevel@tonic-gate 0xe1,0xf0,0xc3,0xd2,0xa5,0xb4,0x87,0x96, 86*0Sstevel@tonic-gate 0x69,0x78,0x4b,0x5a,0x2d,0x3c,0x0f,0x1e, 87*0Sstevel@tonic-gate }; 88*0Sstevel@tonic-gate static unsigned char cfb_iv[80]={0x34,0x12,0x78,0x56,0xab,0x90,0xef,0xcd}; 89*0Sstevel@tonic-gate static unsigned char cfb_buf1[40],cfb_buf2[40],cfb_tmp[8]; 90*0Sstevel@tonic-gate #define CFB_TEST_SIZE 24 91*0Sstevel@tonic-gate static unsigned char plain[CFB_TEST_SIZE]= 92*0Sstevel@tonic-gate { 93*0Sstevel@tonic-gate 0x4e,0x6f,0x77,0x20,0x69,0x73, 94*0Sstevel@tonic-gate 0x20,0x74,0x68,0x65,0x20,0x74, 95*0Sstevel@tonic-gate 0x69,0x6d,0x65,0x20,0x66,0x6f, 96*0Sstevel@tonic-gate 0x72,0x20,0x61,0x6c,0x6c,0x20 97*0Sstevel@tonic-gate }; 98*0Sstevel@tonic-gate static unsigned char cfb_cipher64[CFB_TEST_SIZE]={ 99*0Sstevel@tonic-gate 0x59,0xD8,0xE2,0x65,0x00,0x58,0x6C,0x3F, 100*0Sstevel@tonic-gate 0x2C,0x17,0x25,0xD0,0x1A,0x38,0xB7,0x2A, 101*0Sstevel@tonic-gate 0x39,0x61,0x37,0xDC,0x79,0xFB,0x9F,0x45 102*0Sstevel@tonic-gate 103*0Sstevel@tonic-gate /* 0xF9,0x78,0x32,0xB5,0x42,0x1A,0x6B,0x38, 104*0Sstevel@tonic-gate 0x9A,0x44,0xD6,0x04,0x19,0x43,0xC4,0xD9, 105*0Sstevel@tonic-gate 0x3D,0x1E,0xAE,0x47,0xFC,0xCF,0x29,0x0B,*/ 106*0Sstevel@tonic-gate }; 107*0Sstevel@tonic-gate 108*0Sstevel@tonic-gate static int cfb64_test(unsigned char *cfb_cipher); 109*0Sstevel@tonic-gate static char *pt(unsigned char *p); 110*0Sstevel@tonic-gate int main(int argc, char *argv[]) 111*0Sstevel@tonic-gate { 112*0Sstevel@tonic-gate int i,err=0; 113*0Sstevel@tonic-gate IDEA_KEY_SCHEDULE key,dkey; 114*0Sstevel@tonic-gate unsigned char iv[8]; 115*0Sstevel@tonic-gate 116*0Sstevel@tonic-gate idea_set_encrypt_key(k,&key); 117*0Sstevel@tonic-gate idea_ecb_encrypt(in,out,&key); 118*0Sstevel@tonic-gate if (memcmp(out,c,8) != 0) 119*0Sstevel@tonic-gate { 120*0Sstevel@tonic-gate printf("ecb idea error encrypting\n"); 121*0Sstevel@tonic-gate printf("got :"); 122*0Sstevel@tonic-gate for (i=0; i<8; i++) 123*0Sstevel@tonic-gate printf("%02X ",out[i]); 124*0Sstevel@tonic-gate printf("\n"); 125*0Sstevel@tonic-gate printf("expected:"); 126*0Sstevel@tonic-gate for (i=0; i<8; i++) 127*0Sstevel@tonic-gate printf("%02X ",c[i]); 128*0Sstevel@tonic-gate err=20; 129*0Sstevel@tonic-gate printf("\n"); 130*0Sstevel@tonic-gate } 131*0Sstevel@tonic-gate 132*0Sstevel@tonic-gate idea_set_decrypt_key(&key,&dkey); 133*0Sstevel@tonic-gate idea_ecb_encrypt(c,out,&dkey); 134*0Sstevel@tonic-gate if (memcmp(out,in,8) != 0) 135*0Sstevel@tonic-gate { 136*0Sstevel@tonic-gate printf("ecb idea error decrypting\n"); 137*0Sstevel@tonic-gate printf("got :"); 138*0Sstevel@tonic-gate for (i=0; i<8; i++) 139*0Sstevel@tonic-gate printf("%02X ",out[i]); 140*0Sstevel@tonic-gate printf("\n"); 141*0Sstevel@tonic-gate printf("expected:"); 142*0Sstevel@tonic-gate for (i=0; i<8; i++) 143*0Sstevel@tonic-gate printf("%02X ",in[i]); 144*0Sstevel@tonic-gate printf("\n"); 145*0Sstevel@tonic-gate err=3; 146*0Sstevel@tonic-gate } 147*0Sstevel@tonic-gate 148*0Sstevel@tonic-gate if (err == 0) printf("ecb idea ok\n"); 149*0Sstevel@tonic-gate 150*0Sstevel@tonic-gate memcpy(iv,k,8); 151*0Sstevel@tonic-gate idea_cbc_encrypt((unsigned char *)text,out,strlen(text)+1,&key,iv,1); 152*0Sstevel@tonic-gate memcpy(iv,k,8); 153*0Sstevel@tonic-gate idea_cbc_encrypt(out,out,8,&dkey,iv,0); 154*0Sstevel@tonic-gate idea_cbc_encrypt(&(out[8]),&(out[8]),strlen(text)+1-8,&dkey,iv,0); 155*0Sstevel@tonic-gate if (memcmp(text,out,strlen(text)+1) != 0) 156*0Sstevel@tonic-gate { 157*0Sstevel@tonic-gate printf("cbc idea bad\n"); 158*0Sstevel@tonic-gate err=4; 159*0Sstevel@tonic-gate } 160*0Sstevel@tonic-gate else 161*0Sstevel@tonic-gate printf("cbc idea ok\n"); 162*0Sstevel@tonic-gate 163*0Sstevel@tonic-gate printf("cfb64 idea "); 164*0Sstevel@tonic-gate if (cfb64_test(cfb_cipher64)) 165*0Sstevel@tonic-gate { 166*0Sstevel@tonic-gate printf("bad\n"); 167*0Sstevel@tonic-gate err=5; 168*0Sstevel@tonic-gate } 169*0Sstevel@tonic-gate else 170*0Sstevel@tonic-gate printf("ok\n"); 171*0Sstevel@tonic-gate 172*0Sstevel@tonic-gate EXIT(err); 173*0Sstevel@tonic-gate return(err); 174*0Sstevel@tonic-gate } 175*0Sstevel@tonic-gate 176*0Sstevel@tonic-gate static int cfb64_test(unsigned char *cfb_cipher) 177*0Sstevel@tonic-gate { 178*0Sstevel@tonic-gate IDEA_KEY_SCHEDULE eks,dks; 179*0Sstevel@tonic-gate int err=0,i,n; 180*0Sstevel@tonic-gate 181*0Sstevel@tonic-gate idea_set_encrypt_key(cfb_key,&eks); 182*0Sstevel@tonic-gate idea_set_decrypt_key(&eks,&dks); 183*0Sstevel@tonic-gate memcpy(cfb_tmp,cfb_iv,8); 184*0Sstevel@tonic-gate n=0; 185*0Sstevel@tonic-gate idea_cfb64_encrypt(plain,cfb_buf1,(long)12,&eks, 186*0Sstevel@tonic-gate cfb_tmp,&n,IDEA_ENCRYPT); 187*0Sstevel@tonic-gate idea_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]), 188*0Sstevel@tonic-gate (long)CFB_TEST_SIZE-12,&eks, 189*0Sstevel@tonic-gate cfb_tmp,&n,IDEA_ENCRYPT); 190*0Sstevel@tonic-gate if (memcmp(cfb_cipher,cfb_buf1,CFB_TEST_SIZE) != 0) 191*0Sstevel@tonic-gate { 192*0Sstevel@tonic-gate err=1; 193*0Sstevel@tonic-gate printf("idea_cfb64_encrypt encrypt error\n"); 194*0Sstevel@tonic-gate for (i=0; i<CFB_TEST_SIZE; i+=8) 195*0Sstevel@tonic-gate printf("%s\n",pt(&(cfb_buf1[i]))); 196*0Sstevel@tonic-gate } 197*0Sstevel@tonic-gate memcpy(cfb_tmp,cfb_iv,8); 198*0Sstevel@tonic-gate n=0; 199*0Sstevel@tonic-gate idea_cfb64_encrypt(cfb_buf1,cfb_buf2,(long)17,&eks, 200*0Sstevel@tonic-gate cfb_tmp,&n,IDEA_DECRYPT); 201*0Sstevel@tonic-gate idea_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]), 202*0Sstevel@tonic-gate (long)CFB_TEST_SIZE-17,&dks, 203*0Sstevel@tonic-gate cfb_tmp,&n,IDEA_DECRYPT); 204*0Sstevel@tonic-gate if (memcmp(plain,cfb_buf2,CFB_TEST_SIZE) != 0) 205*0Sstevel@tonic-gate { 206*0Sstevel@tonic-gate err=1; 207*0Sstevel@tonic-gate printf("idea_cfb_encrypt decrypt error\n"); 208*0Sstevel@tonic-gate for (i=0; i<24; i+=8) 209*0Sstevel@tonic-gate printf("%s\n",pt(&(cfb_buf2[i]))); 210*0Sstevel@tonic-gate } 211*0Sstevel@tonic-gate return(err); 212*0Sstevel@tonic-gate } 213*0Sstevel@tonic-gate 214*0Sstevel@tonic-gate static char *pt(unsigned char *p) 215*0Sstevel@tonic-gate { 216*0Sstevel@tonic-gate static char bufs[10][20]; 217*0Sstevel@tonic-gate static int bnum=0; 218*0Sstevel@tonic-gate char *ret; 219*0Sstevel@tonic-gate int i; 220*0Sstevel@tonic-gate static char *f="0123456789ABCDEF"; 221*0Sstevel@tonic-gate 222*0Sstevel@tonic-gate ret= &(bufs[bnum++][0]); 223*0Sstevel@tonic-gate bnum%=10; 224*0Sstevel@tonic-gate for (i=0; i<8; i++) 225*0Sstevel@tonic-gate { 226*0Sstevel@tonic-gate ret[i*2]=f[(p[i]>>4)&0xf]; 227*0Sstevel@tonic-gate ret[i*2+1]=f[p[i]&0xf]; 228*0Sstevel@tonic-gate } 229*0Sstevel@tonic-gate ret[16]='\0'; 230*0Sstevel@tonic-gate return(ret); 231*0Sstevel@tonic-gate } 232*0Sstevel@tonic-gate #endif 233