--- /dev/null
+/**
+ * \file main-tdes-test.c
+ * \author Daniel Otte
+ * \date 2007-06-17
+ * \brief test suit for TDES/TDEA
+ * \par License
+ * GPL
+ *
+ */
+#include "config.h"
+#include "serial-tools.h"
+#include "uart.h"
+#include "debug.h"
+
+#include "des.h"
+
+#include <stdint.h>
+#include <string.h>
+
+
+/*****************************************************************************
+ * additional validation-functions *
+ *****************************************************************************/
+
+/*****************************************************************************
+ * self tests *
+ *****************************************************************************/
+
+void testencrypt(uint8_t* block, uint8_t* key){
+ uart_putstr("\r\n==testy-encrypt==\r\n key: ");
+ uart_hexdump(key,8);
+ uart_putstr("\r\n plain: ");
+ uart_hexdump(block,8);
+ tdes_encrypt(block,block,key);
+ uart_putstr("\r\n crypt: ");
+ uart_hexdump(block,8);
+}
+
+void testdecrypt(uint8_t* block, uint8_t* key){
+ uart_putstr("\r\n==testy-decrypt==\r\n key: ");
+ uart_hexdump(key,8);
+ uart_putstr("\r\n crypt: ");
+ uart_hexdump(block,8);
+ tdes_decrypt(block,block,key);
+ uart_putstr("\r\n plain: ");
+ uart_hexdump(block,8);
+}
+
+/******************************************************************************/
+
+void testrun_des(void){
+
+/* uint8_t key[]= { 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; */
+/* uint8_t data[]={ 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; */
+
+
+ uint8_t key[] = { 0x3b, 0x38, 0x98, 0x37, 0x15, 0x20, 0xf7, 0x5e,
+ 0x92, 0x2f, 0xb5, 0x10, 0xc7, 0x1f, 0x43, 0x6e,
+ 0x3b, 0x38, 0x98, 0x37, 0x15, 0x20, 0xf7, 0x5e
+ };
+ uint8_t data[]= { 0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF };
+ testencrypt(data,key);
+ testdecrypt(data,key);
+}
+
+/******************************************************************************/
+
+void nessie_testenc(uint8_t* data, uint8_t* key){
+ uint16_t i;
+ uart_putstr("\r\n\t key = \t"); uart_hexdump(key, 24);
+ uart_putstr("\r\n\t plain = \t"); uart_hexdump(data, 8);
+ tdes_encrypt(data,data,key);
+ uart_putstr("\r\n\t cipher = \t"); uart_hexdump(data, 8);
+ tdes_decrypt(data,data,key);
+ uart_putstr("\r\n\t decrypted = \t"); uart_hexdump(data, 8);
+
+ for(i=0;i<100; ++i)
+ tdes_encrypt(data,data,key);
+ uart_putstr("\r\n\tIterated 100 times = \t"); uart_hexdump(data, 8);
+ for(;i<1000; ++i)
+ tdes_encrypt(data,data,key);
+ uart_putstr("\r\n\tIterated 1000 times = \t"); uart_hexdump(data, 8);
+
+}
+
+/******************************************************************************/
+/*
+Set 8, vector# 0:
+ key=0001020304050607
+ cipher=0011223344556677
+ plain=41AD068548809D02
+ encrypted=0011223344556677
+*/
+void nessie_testdec(uint8_t* data, uint8_t* key){
+ uart_putstr("\r\n\t key = \t"); uart_hexdump(key, 24);
+ uart_putstr("\r\n\t cipher = \t"); uart_hexdump(data, 8);
+ tdes_decrypt(data,data,key);
+ uart_putstr("\r\n\t plain = \t"); uart_hexdump(data, 8);
+ tdes_encrypt(data,data,key);
+ uart_putstr("\r\n\t encrypted = \t"); uart_hexdump(data, 8);
+}
+
+/******************************************************************************/
+
+void nessie_testrun(void){
+ /*
+ Set 1, vector# 0:
+ key=8000000000000000
+ plain=0000000000000000
+ cipher=95A8D72813DAA94D
+ decrypted=0000000000000000
+ Iterated 100 times=F749E1F8DEFAF605
+ Iterated 1000 times=F396DD0B33D04244
+ */
+ uint8_t key[24];
+ uint8_t data[8];
+ uint16_t set=1, vector;
+ /* set 1 */
+ for(vector=0;vector<192;++vector){
+ memset(key, 0, 24);
+ memset(data, 0, 8);
+ key[vector/8] = 1<<(7-vector%8);
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 1);
+ nessie_testenc(data, key);
+ }
+ /* set 2 */
+ set = 2;
+ for(vector=0;vector<64;++vector){
+ memset(key, 0, 24);
+ memset(data, 0, 8);
+ data[vector/8] = 1<<(7-vector%8);
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 1);
+ nessie_testenc(data, key);
+ }
+ /* set 3 */
+ set = 3;
+ for(vector=0;vector<256;++vector){
+ memset(key, vector, 24);
+ memset(data, vector, 8);
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 2);
+ nessie_testenc(data, key);
+ }
+ /* set 4 */
+ set = 4;
+ { uint8_t lk[2][24] = { /* local keys */
+ { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17 },
+ { 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00,
+ 0x95, 0x2C, 0x49, 0x10, 0x48, 0x81, 0xFF, 0x48,
+ 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00 } };
+ uint8_t ld[2][8] = { /* local data */
+ { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 },
+ { 0xEA, 0x02, 0x47, 0x14, 0xAD, 0x5C, 0x4D, 0x84 } };
+
+ for(vector=0;vector<2;++vector){
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 2);
+ nessie_testenc(ld[vector], lk[vector]);
+ }
+ }
+ /* set 5 */
+ set = 5;
+ for(vector=0;vector<192;++vector){
+ memset(key, 0, 24);
+ memset(data, 0, 8);
+ key[vector/8] = 1<<(7-vector%8);
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 1);
+ nessie_testdec(data, key);
+ }
+ /* set 6 */
+ set = 6;
+ for(vector=0;vector<64;++vector){
+ memset(key, 0, 24);
+ memset(data, 0, 8);
+ data[vector/8] = 1<<(7-vector%8);
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 1);
+ nessie_testdec(data, key);
+ }
+ /* set 7 */
+ set = 7;
+ for(vector=0;vector<256;++vector){
+ memset(key, vector, 24);
+ memset(data, vector, 8);
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 2);
+ nessie_testdec(data, key);
+ }
+ /* set 8 */
+ set = 8;
+ { uint8_t lk[2][24] = {
+ { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F,
+ 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17 },
+ { 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00,
+ 0x95, 0x2C, 0x49, 0x10, 0x48, 0x81, 0xFF, 0x48,
+ 0x2B, 0xD6, 0x45, 0x9F, 0x82, 0xC5, 0xB3, 0x00 } };
+ uint8_t ld[2][8] = { /* local data */
+ { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77 },
+ { 0xEA, 0x02, 0x47, 0x14, 0xAD, 0x5C, 0x4D, 0x84 } };
+
+ for(vector=0;vector<2;++vector){
+ uart_putstr("\r\n Set "); uart_hexdump(&set, 1);
+ uart_putstr(", vector# "); uart_hexdump(&vector, 2);
+ nessie_testdec(ld[vector], lk[vector]);
+ }
+ }
+
+}
+
+/*****************************************************************************
+ * main *
+ *****************************************************************************/
+
+int main (void){
+ char str[20];
+
+ DEBUG_INIT();
+ uart_putstr("\r\n");
+
+ uart_putstr("\r\n\r\nCrypto-VS (TDES/TDEA; ");
+ uart_putstr(__DATE__);uart_putstr(", ");uart_putstr(__TIME__);
+ uart_putstr(")\r\nloaded and running\r\n");
+
+restart:
+ while(1){
+ if (!getnextwordn(str,20)) {DEBUG_S("DBG: W1\r\n"); goto error;}
+ if (!strcmp(str, "test")) { testrun_des(); }
+ else if (!strcmp(str, "nessie")) { nessie_testrun();}
+ else {DEBUG_S("DBG: 1b\r\n"); goto error;}
+
+ goto restart;
+ continue;
+ error:
+ uart_putstr("ERROR\r\n");
+ }
+
+
+}
+
projects / avr-crypto-lib.git / blobdiff