Update code to v1.0.14 (10)

android/extern/wolfssl/IDE/QNX/example-cmac/cmac-test.c

@@ -0,0 +1,113 @@
+/* cmac-test.c
+ *
+ * Copyright (C) 2006-2022 wolfSSL Inc.
+ *
+ * This file is part of wolfSSL.
+ *
+ * wolfSSL 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * wolfSSL 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
+ */
+
+#include <wolfssl/options.h>
+#include <wolfssl/wolfcrypt/cmac.h>
+#include <wolfssl/wolfcrypt/port/caam/wolfcaam.h>
+
+#include <sys/mman.h>
+#include <hw/inout.h>
+#include <sys/iofunc.h>
+#include <sys/neutrino.h>
+
+static const byte k256[] =
+{
+    0x60, 0x3d, 0xeb, 0x10, 0x15, 0xca, 0x71, 0xbe,
+    0x2b, 0x73, 0xae, 0xf0, 0x85, 0x7d, 0x77, 0x81,
+    0x1f, 0x35, 0x2c, 0x07, 0x3b, 0x61, 0x08, 0xd7,
+    0x2d, 0x98, 0x10, 0xa3, 0x09, 0x14, 0xdf, 0xf4
+};
+
+
+static int createTag(const byte* key, int keySz, byte* msg, int msgSz,
+        byte* msg2, int msg2Sz)
+{
+    Cmac cmac;
+    byte tag[AES_BLOCK_SIZE];
+    word32 i, tagSz;
+    byte out[48];
+    word32 outSz;
+
+    XMEMSET(tag, 0, sizeof(tag));
+    tagSz = AES_BLOCK_SIZE;
+
+    outSz = 48;
+    wc_caamCoverKey((byte*)key, keySz, out, &outSz, 0);
+
+    if (wc_InitCmac(&cmac, NULL, keySz, WC_CMAC_AES, out) != 0) {
+        printf("Cmac init error\n");
+        return -1;
+    }
+
+    if (wc_CmacUpdate(&cmac, msg, msgSz) != 0) {
+        printf("message update error\n");
+        return -1;
+    }
+
+    if (msg2Sz > 0) {
+        if (wc_CmacUpdate(&cmac, msg2, msg2Sz) != 0) {
+            printf("message2 update error\n");
+            return -1;
+        }
+    }
+
+    if (wc_CmacFinal(&cmac, tag, &tagSz) != 0) {
+        printf("create tag error\n");
+        return -1;
+    }
+
+    printf("TAG :");
+    for (i = 0; i < tagSz; i++)
+        printf("%02X", tag[i]);
+    printf("\n");
+
+    return 0;
+}
+
+int main(int argc, char* argv[])
+{
+    uintptr_t virtual_base;
+    byte msg[256];
+    byte msg2[256];
+    int i;
+
+    printf("checking out permissions, can we call mmap_device_io?\n");
+    virtual_base = mmap_device_io(0x00010000, 0x02140000);
+    if (virtual_base == (uintptr_t)MAP_FAILED) {
+        perror("mmap_device_io failed for base address ");
+    }
+    else {
+        munmap_device_io(virtual_base, 0x00010000);
+    }
+
+    wolfCrypt_Init();
+
+    XMEMSET(msg, 1, sizeof(msg));
+    XMEMSET(msg2, 9, sizeof(msg2));
+
+    for (i = 0; i < 256; i+=8) {
+        if (createTag(k256, sizeof(k256), msg, i, NULL, 0) != 0)
+            return -1;
+    }
+
+    wolfCrypt_Cleanup();
+    return 0;
+}