| /* crypto/rc2/rc2test.c */ |
| /* 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.] |
| */ |
| |
| /* This has been a quickly hacked 'ideatest.c'. When I add tests for other |
| * RC2 modes, more of the code will be uncommented. */ |
| |
| #include <stdio.h> |
| #include <string.h> |
| #include <stdlib.h> |
| |
| #include "../e_os.h" |
| |
| #ifdef OPENSSL_NO_RC2 |
| int main(int argc, char *argv[]) |
| { |
| printf("No RC2 support\n"); |
| return(0); |
| } |
| #else |
| #include <openssl/rc2.h> |
| |
| static unsigned char RC2key[4][16]={ |
| {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, |
| {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01}, |
| {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, |
| 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, |
| {0x00,0x01,0x02,0x03,0x04,0x05,0x06,0x07, |
| 0x08,0x09,0x0A,0x0B,0x0C,0x0D,0x0E,0x0F}, |
| }; |
| |
| static unsigned char RC2plain[4][8]={ |
| {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, |
| {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, |
| {0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}, |
| {0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00}, |
| }; |
| |
| static unsigned char RC2cipher[4][8]={ |
| {0x1C,0x19,0x8A,0x83,0x8D,0xF0,0x28,0xB7}, |
| {0x21,0x82,0x9C,0x78,0xA9,0xF9,0xC0,0x74}, |
| {0x13,0xDB,0x35,0x17,0xD3,0x21,0x86,0x9E}, |
| {0x50,0xDC,0x01,0x62,0xBD,0x75,0x7F,0x31}, |
| }; |
| /************/ |
| #ifdef undef |
| unsigned char k[16]={ |
| 0x00,0x01,0x00,0x02,0x00,0x03,0x00,0x04, |
| 0x00,0x05,0x00,0x06,0x00,0x07,0x00,0x08}; |
| |
| unsigned char in[8]={0x00,0x00,0x00,0x01,0x00,0x02,0x00,0x03}; |
| unsigned char c[8]={0x11,0xFB,0xED,0x2B,0x01,0x98,0x6D,0xE5}; |
| unsigned char out[80]; |
| |
| 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,*/ |
| }; |
| |
| |
| /*static int cfb64_test(unsigned char *cfb_cipher);*/ |
| static char *pt(unsigned char *p); |
| #endif |
| |
| int main(int argc, char *argv[]) |
| { |
| int i,n,err=0; |
| RC2_KEY key; |
| unsigned char buf[8],buf2[8]; |
| |
| for (n=0; n<4; n++) |
| { |
| RC2_set_key(&key,16,&(RC2key[n][0]),0 /* or 1024 */); |
| |
| RC2_ecb_encrypt(&(RC2plain[n][0]),buf,&key,RC2_ENCRYPT); |
| if (memcmp(&(RC2cipher[n][0]),buf,8) != 0) |
| { |
| printf("ecb rc2 error encrypting\n"); |
| printf("got :"); |
| for (i=0; i<8; i++) |
| printf("%02X ",buf[i]); |
| printf("\n"); |
| printf("expected:"); |
| for (i=0; i<8; i++) |
| printf("%02X ",RC2cipher[n][i]); |
| err=20; |
| printf("\n"); |
| } |
| |
| RC2_ecb_encrypt(buf,buf2,&key,RC2_DECRYPT); |
| if (memcmp(&(RC2plain[n][0]),buf2,8) != 0) |
| { |
| printf("ecb RC2 error decrypting\n"); |
| printf("got :"); |
| for (i=0; i<8; i++) |
| printf("%02X ",buf[i]); |
| printf("\n"); |
| printf("expected:"); |
| for (i=0; i<8; i++) |
| printf("%02X ",RC2plain[n][i]); |
| printf("\n"); |
| err=3; |
| } |
| } |
| |
| if (err == 0) printf("ecb RC2 ok\n"); |
| #ifdef undef |
| memcpy(iv,k,8); |
| idea_cbc_encrypt((unsigned char *)text,out,strlen(text)+1,&key,iv,1); |
| memcpy(iv,k,8); |
| idea_cbc_encrypt(out,out,8,&dkey,iv,0); |
| idea_cbc_encrypt(&(out[8]),&(out[8]),strlen(text)+1-8,&dkey,iv,0); |
| if (memcmp(text,out,strlen(text)+1) != 0) |
| { |
| printf("cbc idea bad\n"); |
| err=4; |
| } |
| else |
| printf("cbc idea ok\n"); |
| |
| printf("cfb64 idea "); |
| if (cfb64_test(cfb_cipher64)) |
| { |
| printf("bad\n"); |
| err=5; |
| } |
| else |
| printf("ok\n"); |
| #endif |
| |
| #ifdef OPENSSL_SYS_NETWARE |
| if (err) printf("ERROR: %d\n", err); |
| #endif |
| EXIT(err); |
| return(err); |
| } |
| |
| #ifdef undef |
| static int cfb64_test(unsigned char *cfb_cipher) |
| { |
| IDEA_KEY_SCHEDULE eks,dks; |
| int err=0,i,n; |
| |
| idea_set_encrypt_key(cfb_key,&eks); |
| idea_set_decrypt_key(&eks,&dks); |
| memcpy(cfb_tmp,cfb_iv,8); |
| n=0; |
| idea_cfb64_encrypt(plain,cfb_buf1,(long)12,&eks, |
| cfb_tmp,&n,IDEA_ENCRYPT); |
| idea_cfb64_encrypt(&(plain[12]),&(cfb_buf1[12]), |
| (long)CFB_TEST_SIZE-12,&eks, |
| cfb_tmp,&n,IDEA_ENCRYPT); |
| if (memcmp(cfb_cipher,cfb_buf1,CFB_TEST_SIZE) != 0) |
| { |
| err=1; |
| printf("idea_cfb64_encrypt encrypt error\n"); |
| for (i=0; i<CFB_TEST_SIZE; i+=8) |
| printf("%s\n",pt(&(cfb_buf1[i]))); |
| } |
| memcpy(cfb_tmp,cfb_iv,8); |
| n=0; |
| idea_cfb64_encrypt(cfb_buf1,cfb_buf2,(long)17,&eks, |
| cfb_tmp,&n,IDEA_DECRYPT); |
| idea_cfb64_encrypt(&(cfb_buf1[17]),&(cfb_buf2[17]), |
| (long)CFB_TEST_SIZE-17,&dks, |
| cfb_tmp,&n,IDEA_DECRYPT); |
| if (memcmp(plain,cfb_buf2,CFB_TEST_SIZE) != 0) |
| { |
| err=1; |
| printf("idea_cfb_encrypt decrypt error\n"); |
| for (i=0; i<24; i+=8) |
| printf("%s\n",pt(&(cfb_buf2[i]))); |
| } |
| return(err); |
| } |
| |
| static char *pt(unsigned char *p) |
| { |
| static char bufs[10][20]; |
| static int bnum=0; |
| char *ret; |
| int i; |
| static char *f="0123456789ABCDEF"; |
| |
| ret= &(bufs[bnum++][0]); |
| bnum%=10; |
| for (i=0; i<8; i++) |
| { |
| ret[i*2]=f[(p[i]>>4)&0xf]; |
| ret[i*2+1]=f[p[i]&0xf]; |
| } |
| ret[16]='\0'; |
| return(ret); |
| } |
| |
| #endif |
| #endif |
