2 * \file main-tdes-test.c
5 * \brief test suit for TDES/TDEA
11 #include "serial-tools.h"
21 /*****************************************************************************
22 * additional validation-functions *
23 *****************************************************************************/
25 /*****************************************************************************
27 *****************************************************************************/
29 void testencrypt(uint8_t* block, uint8_t* key){
30 uart_putstr("\r\n==testy-encrypt==\r\n key: ");
32 uart_putstr("\r\n plain: ");
33 uart_hexdump(block,8);
34 tdes_encrypt(block,block,key);
35 uart_putstr("\r\n crypt: ");
36 uart_hexdump(block,8);
39 void testdecrypt(uint8_t* block, uint8_t* key){
40 uart_putstr("\r\n==testy-decrypt==\r\n key: ");
42 uart_putstr("\r\n crypt: ");
43 uart_hexdump(block,8);
44 tdes_decrypt(block,block,key);
45 uart_putstr("\r\n plain: ");
46 uart_hexdump(block,8);
49 /******************************************************************************/
51 void testrun_des(void){
53 /* uint8_t key[]= { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; */
54 /* uint8_t data[]={ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; */
57 uint8_t key[] = { 0x3b, 0x38, 0x98, 0x37, 0x15, 0x20, 0xf7, 0x5e,
58 0x92, 0x2f, 0xb5, 0x10, 0xc7, 0x1f, 0x43, 0x6e,
59 0x3b, 0x38, 0x98, 0x37, 0x15, 0x20, 0xf7, 0x5e
61 uint8_t data[]= { 0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF };
62 testencrypt(data,key);
63 testdecrypt(data,key);
66 /******************************************************************************/
68 void nessie_testenc(uint8_t* data, uint8_t* key){
70 uart_putstr("\r\n\t key = \t"); uart_hexdump(key, 24);
71 uart_putstr("\r\n\t plain = \t"); uart_hexdump(data, 8);
72 tdes_encrypt(data,data,key);
73 uart_putstr("\r\n\t cipher = \t"); uart_hexdump(data, 8);
74 tdes_decrypt(data,data,key);
75 uart_putstr("\r\n\t decrypted = \t"); uart_hexdump(data, 8);
78 tdes_encrypt(data,data,key);
79 uart_putstr("\r\n\tIterated 100 times = \t"); uart_hexdump(data, 8);
81 tdes_encrypt(data,data,key);
82 uart_putstr("\r\n\tIterated 1000 times = \t"); uart_hexdump(data, 8);
86 /******************************************************************************/
90 cipher=0011223344556677
91 plain=41AD068548809D02
92 encrypted=0011223344556677
94 void nessie_testdec(uint8_t* data, uint8_t* key){
95 uart_putstr("\r\n\t key = \t"); uart_hexdump(key, 24);
96 uart_putstr("\r\n\t cipher = \t"); uart_hexdump(data, 8);
97 tdes_decrypt(data,data,key);
98 uart_putstr("\r\n\t plain = \t"); uart_hexdump(data, 8);
99 tdes_encrypt(data,data,key);
100 uart_putstr("\r\n\t encrypted = \t"); uart_hexdump(data, 8);
103 /******************************************************************************/
105 void nessie_testrun(void){
109 plain=0000000000000000
110 cipher=95A8D72813DAA94D
111 decrypted=0000000000000000
112 Iterated 100 times=F749E1F8DEFAF605
113 Iterated 1000 times=F396DD0B33D04244
117 uint16_t set=1, vector;
119 for(vector=0;vector<192;++vector){
122 key[vector/8] = 1<<(7-vector%8);
123 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
124 uart_putstr(", vector# "); uart_hexdump(&vector, 1);
125 nessie_testenc(data, key);
129 for(vector=0;vector<64;++vector){
132 data[vector/8] = 1<<(7-vector%8);
133 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
134 uart_putstr(", vector# "); uart_hexdump(&vector, 1);
135 nessie_testenc(data, key);
139 for(vector=0;vector<256;++vector){
140 memset(key, vector, 24);
141 memset(data, vector, 8);
142 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
143 uart_putstr(", vector# "); uart_hexdump(&vector, 2);
144 nessie_testenc(data, key);
148 { uint8_t lk[2][24] = { /* local keys */
149 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
150 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
151 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17 },
152 { 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00,
153 0x95, 0x2C, 0x49, 0x10, 0x48, 0x81, 0xFF, 0x48,
154 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00 } };
155 uint8_t ld[2][8] = { /* local data */
156 { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 },
157 { 0xEA, 0x02, 0x47, 0x14, 0xAD, 0x5C, 0x4D, 0x84 } };
159 for(vector=0;vector<2;++vector){
160 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
161 uart_putstr(", vector# "); uart_hexdump(&vector, 2);
162 nessie_testenc(ld[vector], lk[vector]);
167 for(vector=0;vector<192;++vector){
170 key[vector/8] = 1<<(7-vector%8);
171 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
172 uart_putstr(", vector# "); uart_hexdump(&vector, 1);
173 nessie_testdec(data, key);
177 for(vector=0;vector<64;++vector){
180 data[vector/8] = 1<<(7-vector%8);
181 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
182 uart_putstr(", vector# "); uart_hexdump(&vector, 1);
183 nessie_testdec(data, key);
187 for(vector=0;vector<256;++vector){
188 memset(key, vector, 24);
189 memset(data, vector, 8);
190 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
191 uart_putstr(", vector# "); uart_hexdump(&vector, 2);
192 nessie_testdec(data, key);
196 { uint8_t lk[2][24] = {
197 { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
198 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
199 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17 },
200 { 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00,
201 0x95, 0x2C, 0x49, 0x10, 0x48, 0x81, 0xFF, 0x48,
202 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00 } };
203 uint8_t ld[2][8] = { /* local data */
204 { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 },
205 { 0xEA, 0x02, 0x47, 0x14, 0xAD, 0x5C, 0x4D, 0x84 } };
207 for(vector=0;vector<2;++vector){
208 uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
209 uart_putstr(", vector# "); uart_hexdump(&vector, 2);
210 nessie_testdec(ld[vector], lk[vector]);
216 /*****************************************************************************
218 *****************************************************************************/
226 uart_putstr("\r\n\r\nCrypto-VS (TDES/TDEA; ");
227 uart_putstr(__DATE__);uart_putstr(", ");uart_putstr(__TIME__);
228 uart_putstr(")\r\nloaded and running\r\n");
232 if (!getnextwordn(str,20)) {DEBUG_S("DBG: W1\r\n"); goto error;}
233 if (!strcmp(str, "test")) { testrun_des(); }
234 else if (!strcmp(str, "nessie")) { nessie_testrun();}
235 else {DEBUG_S("DBG: 1b\r\n"); goto error;}
240 uart_putstr("ERROR\r\n");