#include "debug.h"
#include "shabea.h"
+#include "nessie_bc_test.h"
+#include "cli.h"
+#include "performance_test.h"
#include <stdint.h>
#include <string.h>
-#include <util/delay.h>
+#include <stdlib.h>
+
+char* cipher_name = "Shabea";
/*****************************************************************************
* additional validation-functions *
*****************************************************************************/
+void shabea_genctx_dummy(uint8_t* key, uint16_t keysize, void* ctx){
+ memcpy(ctx, key, keysize);
+}
+
+void shabea_enc_dummy(void* buffer, void* ctx){
+ shabea256(buffer, ctx, 256, 1, 16);
+}
+
+void shabea_dec_dummy(void* buffer, void* ctx){
+ shabea256(buffer, ctx, 256, 0, 16);
+}
+
+
+void testrun_nessie_shabea(void){
+ nessie_bc_ctx.blocksize_B = 32;
+ nessie_bc_ctx.keysize_b = 256;
+ nessie_bc_ctx.name = cipher_name;
+ nessie_bc_ctx.ctx_size_B = 32;
+ nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)shabea_enc_dummy;
+ nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)shabea_dec_dummy;
+ nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)shabea_genctx_dummy;
+
+ nessie_bc_run();
+}
+
+
+void testrun_performance_shabea(void){
+ uint64_t t;
+ char str[16];
+ uint8_t key[32], data[32];
+
+ calibrateTimer();
+ print_overhead();
+
+ memset(key, 0, 32);
+ memset(data, 0, 32);
+
+ startTimer(1);
+ shabea256(data, key, 256, 1, 16);
+ t = stopTimer();
+ uart_putstr_P(PSTR("\r\n\tencrypt time: "));
+ ultoa((unsigned long)t, str, 10);
+ uart_putstr(str);
+
+
+ startTimer(1);
+ shabea256(data, key, 256, 0, 16);
+ t = stopTimer();
+ uart_putstr_P(PSTR("\r\n\tdecrypt time: "));
+ ultoa((unsigned long)t, str, 10);
+ uart_putstr(str);
+
+ uart_putstr_P(PSTR("\r\n"));
+}
/*****************************************************************************
* self tests *
uart_hexdump(key,16);
uart_putstr("\r\n plain: ");
uart_hexdump(block,32);
- _delay_ms(50);
shabea256(block,key,128,1,16);
uart_putstr("\r\n crypt: ");
uart_hexdump(block,32);
uart_hexdump(key,16);
uart_putstr("\r\n crypt: ");
uart_hexdump(block,32);
- _delay_ms(50);
shabea256(block,key,128,0,16);
uart_putstr("\r\n plain: ");
uart_hexdump(block,32);
testencrypt(datas[i],keys[i]);
testdecrypt(datas[i],keys[i]);
}
-// testdecrypt(data,key);
}
DEBUG_INIT();
uart_putstr("\r\n");
- uart_putstr("\r\n\r\nCrypto-VS (shabea)\r\nloaded and running\r\n");
+ uart_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
+ uart_putstr(cipher_name);
+ uart_putstr_P(PSTR(")\r\nloaded and running\r\n"));
+
+ PGM_P u = PSTR("nessie\0test\0performance\0");
+ void_fpt v[] = {testrun_nessie_shabea, testrun_shabea, testrun_performance_shabea};
-restart:
while(1){
- if (!getnextwordn(str,20)) {DEBUG_S("DBG: W1\r\n"); goto error;}
- if (strcmp(str, "test")) {DEBUG_S("DBG: 1b\r\n"); goto error;}
- testrun_shabea();
- goto restart;
+ if (!getnextwordn(str,20)){DEBUG_S("DBG: W1\r\n"); goto error;}
+ if(execcommand_d0_P(str, u, v)<0){
+ uart_putstr_P(PSTR("\r\nunknown command\r\n"));
+ }
continue;
error:
uart_putstr("ERROR\r\n");
}
-
}