106 lines
3.5 KiB
C
106 lines
3.5 KiB
C
/* main-hmac-sha256-test.c */
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/*
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This file is part of the AVR-Crypto-Lib.
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Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*
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* HMAC-SHA256 test-suit
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*
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*/
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#include "config.h"
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#include "uart_i.h"
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#include "debug.h"
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#include "sha256.h"
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#include "hmac-sha256.h"
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#include "cli.h"
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#include "nessie_mac_test.h"
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#include <stdint.h>
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#include <string.h>
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char* algo_name = "HMAC-SHA256";
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/*****************************************************************************
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* additional validation-functions *
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*****************************************************************************/
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void testrun_hmacsha256(void){
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uint8_t key[] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
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0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF,
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0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF,
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0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
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0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF,
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0x01, 0x23, 0x45, 0x67, 0x89, 0xAB, 0xCD, 0xEF,
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0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77,
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0x88, 0x99, 0xAA, 0xBB, 0xCC, 0xDD, 0xEE, 0xFF };
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uint8_t msg[] = { 0x00 };
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uint8_t mac[HMAC_SHA256_BYTES];
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hmac_sha256(mac, key, 512, msg, 0);
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cli_putstr_P(PSTR("\r\n quick hmac = "));
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cli_hexdump(mac, HMAC_SHA256_BYTES);
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cli_putstr_P(PSTR("\r\n"));
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}
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void testrun_nessie_hmacsha256(void){
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nessie_mac_ctx.macsize_b = HMAC_SHA256_BITS;
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nessie_mac_ctx.keysize_b = HMAC_SHA256_BLOCK_BITS;
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nessie_mac_ctx.blocksize_B = HMAC_SHA256_BLOCK_BYTES;
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nessie_mac_ctx.ctx_size_B = sizeof(hmac_sha256_ctx_t);
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nessie_mac_ctx.name = algo_name;
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nessie_mac_ctx.mac_init = (nessie_mac_init_fpt)hmac_sha256_init;
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nessie_mac_ctx.mac_next = (nessie_mac_next_fpt)hmac_sha256_nextBlock;
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nessie_mac_ctx.mac_last = (nessie_mac_last_fpt)hmac_sha256_lastBlock;
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nessie_mac_ctx.mac_conv = (nessie_mac_conv_fpt)hmac_sha256_final;
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nessie_mac_run();
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}
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/*****************************************************************************
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* main *
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*****************************************************************************/
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const char nessie_str[] PROGMEM = "nessie";
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const char test_str[] PROGMEM = "test";
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/* const char performance_str[] PROGMEM = "performance"; */
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const char echo_str[] PROGMEM = "echo";
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cmdlist_entry_t cmdlist[] PROGMEM = {
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{ nessie_str, NULL, testrun_nessie_hmacsha256},
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{ test_str, NULL, testrun_hmacsha256},
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/* { performance_str, NULL, testrun_performance_hmacsha256}, */
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{ echo_str, (void*)1, (void_fpt)echo_ctrl},
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{ NULL, NULL, NULL}
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};
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int main (void){
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DEBUG_INIT();
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cli_rx = (cli_rx_fpt)uart0_getc;
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cli_tx = (cli_tx_fpt)uart0_putc;
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for(;;){
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cli_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
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cli_putstr(algo_name);
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cli_putstr_P(PSTR(")\r\nloaded and running\r\n"));
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cmd_interface(cmdlist);
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}
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}
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