modification to the build system

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

diff --git a/test_src/main-present-test.c b/test_src/main-present-test.c
new file mode 100644 (file)
index 0000000..4c739bc
--- /dev/null
+++ b/test_src/main-present-test.c
@@ -0,0 +1,152 @@
+/* main-present-test.c */
+/*
+    This file is part of the Crypto-avr-lib/microcrypt-lib.
+    Copyright (C) 2008  Daniel Otte (daniel.otte@rub.de)
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+/*
+ * present test-suit
+ * 
+*/
+
+#include "config.h"
+#include "serial-tools.h"
+#include "uart.h"
+#include "debug.h"
+
+#include "present.h"
+#include "nessie_bc_test.h"
+#include "cli.h"
+#include "performance_test.h"
+
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+
+char* cipher_name = "Present";
+
+/*****************************************************************************
+ *  additional validation-functions                                                                                     *
+ *****************************************************************************/
+void present_genctx_dummy(uint8_t* key, uint16_t keysize_b, present_ctx_t* ctx){
+       present_init(key, keysize_b, ctx);
+}
+
+void testrun_nessie_present(void){
+       nessie_bc_ctx.blocksize_B =   8;
+       nessie_bc_ctx.keysize_b   =  80;
+       nessie_bc_ctx.name        = cipher_name;
+       nessie_bc_ctx.ctx_size_B  = sizeof(present_ctx_t);
+       nessie_bc_ctx.cipher_enc  = (nessie_bc_enc_fpt)present_enc;
+       nessie_bc_ctx.cipher_dec  = (nessie_bc_dec_fpt)present_dec;
+       nessie_bc_ctx.cipher_genctx  = (nessie_bc_gen_fpt)present_genctx_dummy;
+       
+       nessie_bc_run();        
+}
+
+void testrun_selfenc(uint8_t* key, uint8_t* buffer){
+       present_ctx_t ctx;
+       uart_putstr_P(PSTR("\r\nkey   : "));
+       uart_hexdump(key, 10);
+       uart_putstr_P(PSTR("\r\nplain : "));
+       uart_hexdump(buffer, 8);
+       present_init(key, 80, &ctx);
+       present_enc(buffer, &ctx);
+       uart_putstr_P(PSTR("\r\ncipher: "));
+       uart_hexdump(buffer, 8);
+       present_dec(buffer, &ctx);
+       uart_putstr_P(PSTR("\r\nplain : "));
+       uart_hexdump(buffer, 8);
+       uart_putstr_P(PSTR("\r\n"));
+}
+
+void testrun_self_present(void){
+       uint8_t buffer[8], key[10];
+       uart_putstr_P(PSTR("\r\n\r\n=== Testvectors from the paper ===\r\n"));
+       
+       memset(buffer, 0, 8);
+       memset(key, 0, 10);
+       testrun_selfenc(key, buffer);
+       
+       memset(buffer, 0, 8);
+       memset(key, 0xFF, 10);
+       testrun_selfenc(key, buffer);
+       
+       memset(buffer, 0xFF, 8);
+       memset(key, 0, 10);
+       testrun_selfenc(key, buffer);
+       
+       memset(buffer, 0xFF, 8);
+       memset(key, 0xFF, 10);
+       testrun_selfenc(key, buffer);
+       
+}
+
+void testrun_performance_present(void){
+       uint64_t t;
+       uint8_t key[10], data[8];
+       present_ctx_t ctx;
+       
+       calibrateTimer();
+       print_overhead();
+       
+       memset(key,  0, 10);
+       memset(data, 0,  8);
+       
+       startTimer(1);
+       present_init(key, 80, &ctx);
+       t = stopTimer();
+       print_time_P(PSTR("\tctx-gen time: "),t);
+       
+       startTimer(1);
+       present_enc(data, &ctx);
+       t = stopTimer();
+       print_time_P(PSTR("\tencrypt time: "), t);
+       
+       startTimer(1);
+       present_dec(data, &ctx);
+       t = stopTimer();
+       print_time_P(PSTR("\tdecrypt time: "), t);
+       
+       uart_putstr_P(PSTR("\r\n"));
+}
+
+/*****************************************************************************
+ *  main                                                                                                                                        *
+ *****************************************************************************/
+
+int main (void){
+       char  str[20];
+       DEBUG_INIT();
+       uart_putstr("\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_present, testrun_self_present, testrun_performance_present};
+
+       while(1){ 
+               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");
+       }
+       
+}