X-Git-Url: https://git.cryptolib.org/?a=blobdiff_plain;f=test_src%2Fmain-hmac-sha256-test.c;fp=test_src%2Fmain-hmac-sha256-test.c;h=819ed5726eeeae14e9a8495ee4a9a3d45f1d5bff;hb=2159c273c9d3361571a6ff1ab63d9bc76582fbab;hp=0000000000000000000000000000000000000000;hpb=4d76909e4282baf1420ee309e270384246b241b8;p=avr-crypto-lib.git

diff --git a/test_src/main-hmac-sha256-test.c b/test_src/main-hmac-sha256-test.c
new file mode 100644
index 0000000..819ed57
--- /dev/null
+++ b/test_src/main-hmac-sha256-test.c
@@ -0,0 +1,96 @@
+/* main-hmac-sha256-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/>.
+*/
+/*
+ * HMAC-SHA256 test-suit
+ * 
+*/
+
+#include "config.h"
+#include "serial-tools.h"
+#include "uart.h"
+#include "debug.h"
+
+#include "sha256.h"
+#include "hmac-sha256.h"
+
+#include "nessie_mac_test.h"
+
+#include <stdint.h>
+#include <string.h>
+
+char* algo_name = "HMAC-SHA256";
+
+/*****************************************************************************
+ *  additional validation-functions											 *
+ *****************************************************************************/
+void hmacsha256_next_dummy(void* buffer, void* ctx){
+	sha256_nextBlock(ctx, buffer);
+}
+
+void hmacsha256_init_dummy(void* key, uint16_t keysize_b, void* ctx){
+	hmac_sha256_init(ctx, key, keysize_b);
+}
+
+void hmacsha256_last_dummy(void* buffer, uint16_t size_b, void* key, uint16_t keysize_b, void* ctx){
+	sha256_lastBlock(ctx, buffer, size_b);
+	hmac_sha256_final(ctx, key, keysize_b);
+}
+
+void testrun_nessie_hmacsha256(void){
+	nessie_mac_ctx.macsize_b   = 256;
+	nessie_mac_ctx.keysize_b   = 512;
+	nessie_mac_ctx.blocksize_B = 512/8;
+	nessie_mac_ctx.ctx_size_B  = sizeof(hmac_sha256_ctx_t);
+	nessie_mac_ctx.name = algo_name;
+	nessie_mac_ctx.mac_init = (nessie_mac_init_fpt)hmacsha256_init_dummy;
+	nessie_mac_ctx.mac_next = (nessie_mac_next_fpt)hmacsha256_next_dummy;
+	nessie_mac_ctx.mac_last = (nessie_mac_last_fpt)hmacsha256_last_dummy;
+	nessie_mac_ctx.mac_conv = (nessie_mac_conv_fpt)sha256_ctx2hash;
+	
+	nessie_mac_run();
+}
+
+
+
+/*****************************************************************************
+ *  main																	 *
+ *****************************************************************************/
+
+int main (void){
+	char  str[20];
+	DEBUG_INIT();
+	uart_putstr("\r\n");
+
+	uart_putstr_P(PSTR("\r\n\r\nCrypto-VS ("));
+	uart_putstr(algo_name);
+	uart_putstr_P(PSTR(")\r\nloaded and running\r\n"));
+
+restart:
+	while(1){ 
+		if (!getnextwordn(str,20))  {DEBUG_S("DBG: W1\r\n"); goto error;}
+		if (strcmp(str, "nessie")) {DEBUG_S("DBG: 1b\r\n"); goto error;}
+			testrun_nessie_hmacsha256();
+		goto restart;		
+		continue;
+	error:
+		uart_putstr("ERROR\r\n");
+	}
+	
+}
+