1 /* main-present-test.c */
3 This file is part of the AVR-Crypto-Lib.
4 Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
6 This program is free software: you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation, either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>.
30 #include "nessie_bc_test.h"
32 #include "performance_test.h"
33 #include "bcal-performance.h"
34 #include "bcal_present.h"
40 char* algo_name = "Present";
42 const bcdesc_t* algolist[] PROGMEM = {
43 (bcdesc_t*)&present_desc,
46 /*****************************************************************************
47 * additional validation-functions *
48 *****************************************************************************/
49 void present_genctx_dummy(uint8_t* key, uint16_t keysize_b, present_ctx_t* ctx){
50 present_init(key, keysize_b, ctx);
53 void testrun_nessie_present(void){
54 nessie_bc_ctx.blocksize_B = 8;
55 nessie_bc_ctx.keysize_b = 80;
56 nessie_bc_ctx.name = algo_name;
57 nessie_bc_ctx.ctx_size_B = sizeof(present_ctx_t);
58 nessie_bc_ctx.cipher_enc = (nessie_bc_enc_fpt)present_enc;
59 nessie_bc_ctx.cipher_dec = (nessie_bc_dec_fpt)present_dec;
60 nessie_bc_ctx.cipher_genctx = (nessie_bc_gen_fpt)present_genctx_dummy;
65 void testrun_selfenc(uint8_t* key, uint8_t* buffer){
67 cli_putstr_P(PSTR("\r\nkey : "));
69 cli_putstr_P(PSTR("\r\nplain : "));
70 cli_hexdump(buffer, 8);
71 present_init(key, 80, &ctx);
72 present_enc(buffer, &ctx);
73 cli_putstr_P(PSTR("\r\ncipher: "));
74 cli_hexdump(buffer, 8);
75 present_dec(buffer, &ctx);
76 cli_putstr_P(PSTR("\r\nplain : "));
77 cli_hexdump(buffer, 8);
78 cli_putstr_P(PSTR("\r\n"));
81 void testrun_self_present(void){
82 uint8_t buffer[8], key[10];
83 cli_putstr_P(PSTR("\r\n\r\n=== Testvectors from the paper ===\r\n"));
87 testrun_selfenc(key, buffer);
90 memset(key, 0xFF, 10);
91 testrun_selfenc(key, buffer);
93 memset(buffer, 0xFF, 8);
95 testrun_selfenc(key, buffer);
97 memset(buffer, 0xFF, 8);
98 memset(key, 0xFF, 10);
99 testrun_selfenc(key, buffer);
103 void testrun_performance_present(void){
104 bcal_performance_multiple(algolist);
107 /*****************************************************************************
109 *****************************************************************************/
111 const char nessie_str[] PROGMEM = "nessie";
112 const char test_str[] PROGMEM = "test";
113 const char performance_str[] PROGMEM = "performance";
114 const char echo_str[] PROGMEM = "echo";
116 cmdlist_entry_t cmdlist[] PROGMEM = {
117 { nessie_str, NULL, testrun_nessie_present},
118 { test_str, NULL, testrun_self_present},
119 { performance_str, NULL, testrun_performance_present},
120 { echo_str, (void*)1, (void_fpt)echo_ctrl},
127 cli_rx = (cli_rx_fpt)uart0_getc;
128 cli_tx = (cli_tx_fpt)uart0_putc;
130 cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
131 cli_putstr(algo_name);
132 cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
133 cmd_interface(cmdlist);