altos: Build test framework for AES code

[fw/altos] / src / test / ao_aes_test.c

diff --git a/src/test/ao_aes_test.c b/src/test/ao_aes_test.c
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+/*
+ * Copyright © 2013 Keith Packard <keithp@keithp.com>
+ *
+ * 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; version 2 of the License.
+ *
+ * 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, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+#define __pdata
+#define __data
+#define __xdata
+#define __code
+#define __reentrant
+
+#include <string.h>
+#include <stdio.h>
+
+#define AO_AES_TEST    1
+
+#include "../aes/ao_aes_tables.c"
+#include "../aes/ao_aes.c"
+
+static uint8_t key[16];
+static uint8_t text[16];
+static uint8_t cbc[16];
+
+int
+main (int argc, char **argv)
+{
+       int i;
+
+       ao_aes_init();
+       ao_aes_set_mode(ao_aes_mode_cbc_mac);
+       ao_aes_set_key(key);
+       ao_aes_zero_iv();
+       ao_aes_run(text, cbc);
+
+       printf ("CBC");
+       for (i = 0; i < sizeof (cbc); i++)
+               printf (" %02x", cbc[i]);
+       printf ("\n");
+       return 0;
+}