+threefish256 decryption

[avr-crypto-lib.git] / test_src / main-threefish-test.c

diff --git a/test_src/main-threefish-test.c b/test_src/main-threefish-test.c
index 6197e63d899ac6bdf43f71030fcac7e67d9d2dd7..1dba3aca5cd1767016c6f305e6452d8643402120 100644 (file)
--- a/test_src/main-threefish-test.c
+++ b/test_src/main-threefish-test.c
@@ -40,6 +40,26 @@ char* algo_name = "Threefish";
 /*****************************************************************************
  *  additional validation-functions                                                                                     *
  *****************************************************************************/
+
+void threefish256_dummy_init(const uint8_t* key, uint16_t keysize_b, void* ctx){
+       uint8_t null[16];
+       memset(null, 0, 16);
+       threefish256_init(key, null, ctx);
+}
+
+void testrun_nessie_threefish(void){
+       nessie_bc_ctx.keysize_b = 256;
+       nessie_bc_ctx.blocksize_B = 32;
+       nessie_bc_ctx.ctx_size_B = sizeof(threefish256_ctx_t);
+       nessie_bc_ctx.name = "Threefish256";
+       nessie_bc_ctx.cipher_genctx = threefish256_dummy_init;
+       nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)threefish256_enc;
+       nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)threefish256_dec;
+       nessie_bc_ctx.cipher_free = NULL;
+       
+       nessie_bc_run();
+}
+
 void testrun_stdtest_threefish256(void){
        uint8_t key[32], data[32];
        uint8_t tweak[16];
@@ -61,7 +81,17 @@ void testrun_stdtest_threefish256(void){
        threefish256_enc(data, &ctx);
        cli_putstr_P(PSTR("\r\ncipher: "));
        cli_hexdump(data, 32);
-       
+       /* 
+       cli_hexdump_rev(data, 8);
+       cli_putc(' ');
+       cli_hexdump_rev(data+8, 8);
+       cli_putc(' ');
+       cli_hexdump_rev(data+16, 8);
+       cli_putc(' ');
+       cli_hexdump_rev(data+24, 8);
+       cli_putc(' ');
+       */
+       /* second test */
        for(i=0; i<32; ++i){
                key[i] = 0x10+i;
                data[i] = 0xFF-i;
@@ -217,19 +247,140 @@ void testrun_stdtest_threefish(void){
        testrun_stdtest_threefish512();
        testrun_stdtest_threefish1024();
 }
+
+void testrun_performance_threefish256(void){
+       uint64_t t;
+       char str[16];
+       uint8_t key[THREEFISH256_BLOCKSIZE_B];
+       uint8_t data[THREEFISH256_BLOCKSIZE_B];
+       uint8_t tweak[16];
+       threefish256_ctx_t ctx;
+       
+       cli_putstr_P(PSTR("\r\nThreefish-256 performance:"));
+       
+       calibrateTimer();
+       print_overhead();       
+       
+//     memset(key,  0, THREEFISH256_BLOCKSIZE_B);
+//     memset(tweak, 0, 16);
+       
+       startTimer(1);
+       threefish256_init(key, tweak, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tctx-gen time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       startTimer(1);
+       threefish256_enc(data, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tencrypt time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       cli_putstr_P(PSTR("\r\n"));     
+}
+
+void testrun_performance_threefish512(void){
+       uint64_t t;
+       char str[16];
+       uint8_t key[THREEFISH512_BLOCKSIZE_B];
+       uint8_t data[THREEFISH512_BLOCKSIZE_B];
+       uint8_t tweak[16];
+       threefish512_ctx_t ctx;
+       
+       cli_putstr_P(PSTR("\r\nThreefish-512 performance:"));
+       
+       calibrateTimer();
+       print_overhead();       
+       
+//     memset(key,  0, THREEFISH512_BLOCKSIZE_B);
+//     memset(tweak, 0, 16);
+       
+       startTimer(1);
+       threefish512_init(key, tweak, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tctx-gen time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       startTimer(1);
+       threefish512_enc(data, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tencrypt time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       cli_putstr_P(PSTR("\r\n"));     
+}
+
+void testrun_performance_threefish1024(void){
+       uint64_t t;
+       char str[16];
+       uint8_t key[THREEFISH1024_BLOCKSIZE_B];
+       uint8_t data[THREEFISH1024_BLOCKSIZE_B];
+       uint8_t tweak[16];
+       threefish1024_ctx_t ctx;
+       
+       cli_putstr_P(PSTR("\r\nThreefish-1024 performance:"));
+       
+       calibrateTimer();
+       print_overhead();       
+       
+//     memset(key,  0, THREEFISH1024_BLOCKSIZE_B);
+//     memset(tweak, 0, 16);
+       
+       startTimer(1);
+       threefish1024_init(key, tweak, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tctx-gen time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       startTimer(1);
+       threefish1024_enc(data, &ctx);
+       t = stopTimer();
+       cli_putstr_P(PSTR("\r\n\tencrypt time: "));
+       ultoa((unsigned long)t, str, 10);
+       cli_putstr(str);        
+       
+       cli_putstr_P(PSTR("\r\n"));     
+}
+
+void testrun_performance_threefish(void){
+       testrun_performance_threefish256();
+       testrun_performance_threefish512();
+       testrun_performance_threefish1024();
+}
+
+void init_test(void){
+       threefish256_ctx_t ctx;
+       uint8_t key[32], tweak[16];
+       memset(key, 0,32);
+       memset(tweak, 0,16);
+       threefish256_init(key, tweak, &ctx);
+       cli_putstr_P(PSTR("\r\n ctx: \r\n\tk:"));
+       cli_hexdump(ctx.k, 5*8);
+       cli_putstr_P(PSTR("\r\n\tt:"));
+       cli_hexdump(ctx.t, 3*8);
+}
+
+
 /*****************************************************************************
  *  main                                                                                                                                        *
  *****************************************************************************/
 
 const char nessie_str[]      PROGMEM = "nessie";
 const char test_str[]        PROGMEM = "test";
+const char inittest_str[]    PROGMEM = "inittest";
 const char performance_str[] PROGMEM = "performance";
 const char echo_str[]        PROGMEM = "echo";
 
 cmdlist_entry_t cmdlist[] PROGMEM = {
-//     { nessie_str,      NULL, testrun_nessie_noekeon},
+       { nessie_str,      NULL, testrun_nessie_threefish},
        { test_str,        NULL, testrun_stdtest_threefish},
-//     { performance_str, NULL, testrun_performance_noekeon},
+       { inittest_str,    NULL, init_test},
+       { performance_str, NULL, testrun_performance_threefish},
        { echo_str,    (void*)1, (void_fpt)echo_ctrl},
        { NULL,            NULL, NULL}
 };