added SAMA HMAC + fixed TRNG 128 bit generation

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@12042 110e8d01-0319-4d1e-a829-52ad28d1bb01

7 files changed, 393 insertions, 13 deletions

diff --git a/test/crypto/source/test/cry_test_root.c b/test/crypto/source/test/cry_test_root.c
index 9c8feb713..397e49131 100644
--- a/test/crypto/source/test/cry_test_root.c
+++ b/test/crypto/source/test/cry_test_root.c
@@ -29,6 +29,7 @@
  * - @subpage cry_test_sequence_006

  * - @subpage cry_test_sequence_007

  * - @subpage cry_test_sequence_008

+ * - @subpage cry_test_sequence_009

  * .

  */

 

@@ -58,6 +59,7 @@ const testsequence_t * const cry_test_suite_array[] = {
   &cry_test_sequence_006,

   &cry_test_sequence_007,

   &cry_test_sequence_008,

+  &cry_test_sequence_009,

   NULL

 };

 

diff --git a/test/crypto/source/test/cry_test_root.h b/test/crypto/source/test/cry_test_root.h
index 110dd851f..689339013 100644
--- a/test/crypto/source/test/cry_test_root.h
+++ b/test/crypto/source/test/cry_test_root.h
@@ -32,6 +32,7 @@
 #include "cry_test_sequence_006.h"

 #include "cry_test_sequence_007.h"

 #include "cry_test_sequence_008.h"

+#include "cry_test_sequence_009.h"

 

 #if !defined(__DOXYGEN__)

 

diff --git a/test/crypto/source/test/cry_test_sequence_005.c b/test/crypto/source/test/cry_test_sequence_005.c
index 35c759950..6649d39a6 100644
--- a/test/crypto/source/test/cry_test_sequence_005.c
+++ b/test/crypto/source/test/cry_test_sequence_005.c
@@ -78,23 +78,23 @@ static void cry_test_005_001_execute(void) {
   /* [5.1.1] Random generation and test.*/

   test_set_step(1);

   {

-    uint32_t random[10];

-      int i,j;

-      for (i=0;i<10;i++)

-      {

-        ret = cryTRNG(&CRYD1,(uint8_t*)&random[i]);

+    uint32_t random[4];

+    int i;

 

-        test_assert(ret == CRY_NOERROR , "failed random");

+    ret = cryTRNG(&CRYD1,(uint8_t*)&random);

 

-        SHOW_DATA(&random[i],1);

+    test_assert(ret == CRY_NOERROR , "failed random");

 

-        test_assert(random[i]  != 0 , "failed random generation (zero)");

+    SHOW_DATA(&random[0],4);

+

+    for (i=0;i<4;i++) {

+    	test_assert(random[i]  != 0 , "failed random generation (zero)");

+    }

+    for (i=1;i<4;i++)

+    {

+    	test_assert(random[i-1]  != random[i] , "failed random generation");

+    }

 

-        for (j=0;j<i;j++)

-        {

-            test_assert(random[i]  != random[j] , "failed random generation");

-        }

-      }

 

   }

 }

diff --git a/test/crypto/source/test/cry_test_sequence_009.c b/test/crypto/source/test/cry_test_sequence_009.c
new file mode 100644
index 000000000..c0023ea7e
--- /dev/null
+++ b/test/crypto/source/test/cry_test_sequence_009.c
@@ -0,0 +1,279 @@
+/*

+    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+#include "hal.h"

+#include "cry_test_root.h"

+

+/**

+ * @file    cry_test_sequence_009.c

+ * @brief   Test Sequence 009 code.

+ *

+ * @page cry_test_sequence_009 [9] HMAC

+ *

+ * File: @ref cry_test_sequence_009.c

+ *

+ * <h2>Description</h2>

+ * HMAC testing.

+ *

+ * <h2>Test Cases</h2>

+ * - @subpage cry_test_009_001

+ * - @subpage cry_test_009_002

+ * .

+ */

+

+/****************************************************************************

+ * Shared code.

+ ****************************************************************************/

+

+#include <string.h>

+#include "ref_hmac.h"

+#define plaintext msg_clear

+#define HMACOUT	  msg_encrypted

+#define shabuffer msg_decrypted

+

+#define MAX_SHA_BLOCK_SIZE			TEST_MSG_DATA_BYTE_LEN

+#define MAX_SHA_BLOCK_SIZE_INWORD  (MAX_SHA_BLOCK_SIZE/4)

+

+static const CRYConfig config_Polling=

+{

+		TRANSFER_POLLING,

+		0

+};

+

+static const CRYConfig config_DMA=

+{

+		TRANSFER_DMA,

+		0

+};

+

+

+static const int hmackeys_size[]=

+{

+ 20,

+ 4,

+ 20

+};

+

+static const uint8_t hmackey_1[]=

+{

+     0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,

+     0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,0x0B,

+

+};

+

+//   "Hi There",

+static const uint8_t hmacmsg1[8]= "Hi There";

+static const size_t hmacmsg_size[]=

+{

+   8,

+};

+static void cryHMAC256(CRYDriver *cryp) {

+

+    cryerror_t ret;

+    HMACSHA256Context hmacshactxp;

+    uint8_t *keyp;

+

+

+    hmacshactxp.shacontext.sha.sha_buffer = (uint8_t*)&shabuffer[0];

+    hmacshactxp.shacontext.sha.sha_buffer_size = MAX_SHA_BLOCK_SIZE;

+

+    keyp =(uint8_t *)hmackey_1;

+    ret = cryLoadTransientKey(&CRYD1, (cryalgorithm_t) cry_algo_hmac,hmackeys_size[0], keyp);

+

+    test_assert(ret == CRY_NOERROR, "failed load transient key");

+

+    ret = cryHMACSHA256Init(cryp,&hmacshactxp);

+

+	test_assert(ret == CRY_NOERROR, "failed init HMACSHA256");

+

+    ret = cryHMACSHA256Update(cryp,&hmacshactxp,hmacmsg_size[0],(const uint8_t *)&hmacmsg1);

+

+	test_assert(ret == CRY_NOERROR, "failed update HMACSHA256");

+

+    ret = cryHMACSHA256Final(cryp,&hmacshactxp,(uint8_t *)HMACOUT);

+

+	test_assert(ret == CRY_NOERROR, "failed final HMACSHA256");

+

+

+    SHOW_DATA(HMACOUT,8);

+

+}

+

+static void cryHMAC512(CRYDriver *cryp) {

+

+    cryerror_t ret;

+    HMACSHA512Context hmacshactxp;

+    uint8_t *keyp;

+

+

+    hmacshactxp.shacontext.sha.sha_buffer = (uint8_t*)&shabuffer[0];

+    hmacshactxp.shacontext.sha.sha_buffer_size = MAX_SHA_BLOCK_SIZE;

+

+    keyp =(uint8_t *)hmackey_1;

+    ret = cryLoadTransientKey(&CRYD1, (cryalgorithm_t) cry_algo_hmac,hmackeys_size[0], keyp);

+

+    test_assert(ret == CRY_NOERROR, "failed load transient key");

+

+    ret = cryHMACSHA512Init(cryp,&hmacshactxp);

+

+	test_assert(ret == CRY_NOERROR, "failed init HMACSHA512");

+

+    ret = cryHMACSHA512Update(cryp,&hmacshactxp,hmacmsg_size[0],(const uint8_t *)&hmacmsg1);

+

+	test_assert(ret == CRY_NOERROR, "failed update HMACSHA512");

+

+    ret = cryHMACSHA512Final(cryp,&hmacshactxp,(uint8_t *)HMACOUT);

+

+	test_assert(ret == CRY_NOERROR, "failed final HMACSHA512");

+

+

+    SHOW_DATA(HMACOUT,16);

+

+}

+

+

+

+/****************************************************************************

+ * Test cases.

+ ****************************************************************************/

+

+/**

+ * @page cry_test_009_001 [9.1] HMAC Polling

+ *

+ * <h2>Description</h2>

+ * testing HMAC in polled mode.

+ *

+ * <h2>Test Steps</h2>

+ * - [9.1.1] hmac 256.

+ * - [9.1.2] hmac 512.

+ * .

+ */

+

+static void cry_test_009_001_setup(void) {

+  memset(HMACOUT, 0xff, TEST_MSG_DATA_BYTE_LEN);

+  cryStart(&CRYD1, &config_Polling);

+

+

+}

+

+static void cry_test_009_001_teardown(void) {

+  cryStop(&CRYD1);

+}

+

+static void cry_test_009_001_execute(void) {

+

+  /* [9.1.1] hmac 256.*/

+  test_set_step(1);

+  {

+    cryHMAC256(&CRYD1);    

+

+    for (int i = 0; i < 8; i++) {

+       test_assert(HMACOUT[i] == ((uint32_t*) refHMAC_HMAC256_1)[i], "hmac mismatch");

+    }

+  }

+

+  /* [9.1.2] hmac 512.*/

+  test_set_step(2);

+  {

+    cryHMAC512(&CRYD1);    

+

+    for (int i = 0; i < 16; i++) {

+       test_assert(HMACOUT[i] == ((uint32_t*) refHMAC_HMAC512_1)[i], "hmac mismatch");

+    }

+  }

+}

+

+static const testcase_t cry_test_009_001 = {

+  "HMAC Polling",

+  cry_test_009_001_setup,

+  cry_test_009_001_teardown,

+  cry_test_009_001_execute

+};

+

+/**

+ * @page cry_test_009_002 [9.2] HMAC DMA

+ *

+ * <h2>Description</h2>

+ * testing HMAC in DMA mode.

+ *

+ * <h2>Test Steps</h2>

+ * - [9.2.1] hmac 256.

+ * - [9.2.2] hmac 512.

+ * .

+ */

+

+static void cry_test_009_002_setup(void) {

+  memset(HMACOUT, 0xff, TEST_MSG_DATA_BYTE_LEN);

+  cryStart(&CRYD1, &config_DMA);

+

+

+}

+

+static void cry_test_009_002_teardown(void) {

+  cryStop(&CRYD1);

+}

+

+static void cry_test_009_002_execute(void) {

+

+  /* [9.2.1] hmac 256.*/

+  test_set_step(1);

+  {

+    cryHMAC256(&CRYD1);    

+

+

+    for (int i = 0; i < 8; i++) {

+       test_assert(HMACOUT[i] == ((uint32_t*) refHMAC_HMAC256_1)[i], "hmac mismatch");

+    }

+  }

+

+  /* [9.2.2] hmac 512.*/

+  test_set_step(2);

+  {

+    cryHMAC512(&CRYD1);    

+

+    for (int i = 0; i < 16; i++) {

+       test_assert(HMACOUT[i] == ((uint32_t*) refHMAC_HMAC512_1)[i], "hmac mismatch");

+    }

+  }

+}

+

+static const testcase_t cry_test_009_002 = {

+  "HMAC DMA",

+  cry_test_009_002_setup,

+  cry_test_009_002_teardown,

+  cry_test_009_002_execute

+};

+

+/****************************************************************************

+ * Exported data.

+ ****************************************************************************/

+

+/**

+ * @brief   Array of test cases.

+ */

+const testcase_t * const cry_test_sequence_009_array[] = {

+  &cry_test_009_001,

+  &cry_test_009_002,

+  NULL

+};

+

+/**

+ * @brief   HMAC.

+ */

+const testsequence_t cry_test_sequence_009 = {

+  "HMAC",

+  cry_test_sequence_009_array

+};

diff --git a/test/crypto/source/test/cry_test_sequence_009.h b/test/crypto/source/test/cry_test_sequence_009.h
new file mode 100644
index 000000000..a57f9848a
--- /dev/null
+++ b/test/crypto/source/test/cry_test_sequence_009.h
@@ -0,0 +1,27 @@
+/*

+    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+/**

+ * @file    cry_test_sequence_009.h

+ * @brief   Test Sequence 009 header.

+ */

+

+#ifndef CRY_TEST_SEQUENCE_009_H

+#define CRY_TEST_SEQUENCE_009_H

+

+extern const testsequence_t cry_test_sequence_009;

+

+#endif /* CRY_TEST_SEQUENCE_009_H */

diff --git a/test/crypto/source/testref/ref_hmac.c b/test/crypto/source/testref/ref_hmac.c
new file mode 100644
index 000000000..4b5e9a760
--- /dev/null
+++ b/test/crypto/source/testref/ref_hmac.c
@@ -0,0 +1,48 @@
+/*

+    ChibiOS - Copyright (C) 2006..2017 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+

+#include "hal.h"

+

+const uint8_t refHMAC_HMAC256_1[]={

+0xB0,0x34,0x4C,0x61,0xD8,0xDB,0x38,0x53,0x5C,0xA8,

+0xAF,0xCE,0xAF,0x0B,0xF1,0x2B,0x88,0x1D,0xC2,0x00,

+0xC9,0x83,0x3D,0xA7,0x26,0xE9,0x37,0x6C,0x2E,0x32,

+0xCF,0xF7,

+};

+const uint8_t refHMAC_HMAC256_2[]={

+0x5B,0xDC,0xC1,0x46,0xBF,0x60,0x75,0x4E,0x6A,0x04,

+0x24,0x26,0x08,0x95,0x75,0xC7,0x5A,0x00,0x3F,0x08,

+0x9D,0x27,0x39,0x83,0x9D,0xEC,0x58,0xB9,0x64,0xEC,

+0x38,0x43,

+};

+const uint8_t refHMAC_HMAC512_1[]={

+0x87,0xAA,0x7C,0xDE,0xA5,0xEF,0x61,0x9D,0x4F,0xF0,

+0xB4,0x24,0x1A,0x1D,0x6C,0xB0,0x23,0x79,0xF4,0xE2,

+0xCE,0x4E,0xC2,0x78,0x7A,0xD0,0xB3,0x05,0x45,0xE1,

+0x7C,0xDE,0xDA,0xA8,0x33,0xB7,0xD6,0xB8,0xA7,0x02,

+0x03,0x8B,0x27,0x4E,0xAE,0xA3,0xF4,0xE4,0xBE,0x9D,

+0x91,0x4E,0xEB,0x61,0xF1,0x70,0x2E,0x69,0x6C,0x20,

+0x3A,0x12,0x68,0x54,

+};

+const uint8_t refHMAC_HMAC512_2[]={

+0x16,0x4B,0x7A,0x7B,0xFC,0xF8,0x19,0xE2,0xE3,0x95,

+0xFB,0xE7,0x3B,0x56,0xE0,0xA3,0x87,0xBD,0x64,0x22,

+0x2E,0x83,0x1F,0xD6,0x10,0x27,0x0C,0xD7,0xEA,0x25,

+0x05,0x54,0x97,0x58,0xBF,0x75,0xC0,0x5A,0x99,0x4A,

+0x6D,0x03,0x4F,0x65,0xF8,0xF0,0xE6,0xFD,0xCA,0xEA,

+0xB1,0xA3,0x4D,0x4A,0x6B,0x4B,0x63,0x6E,0x07,0x0A,

+0x38,0xBC,0xE7,0x37,

+};

diff --git a/test/crypto/source/testref/ref_hmac.h b/test/crypto/source/testref/ref_hmac.h
new file mode 100644
index 000000000..fa9738c2d
--- /dev/null
+++ b/test/crypto/source/testref/ref_hmac.h
@@ -0,0 +1,23 @@
+/*

+    ChibiOS - Copyright (C) 2006..2017 Giovanni Di Sirio

+

+    Licensed under the Apache License, Version 2.0 (the "License");

+    you may not use this file except in compliance with the License.

+    You may obtain a copy of the License at

+

+        http://www.apache.org/licenses/LICENSE-2.0

+

+    Unless required by applicable law or agreed to in writing, software

+    distributed under the License is distributed on an "AS IS" BASIS,

+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+    See the License for the specific language governing permissions and

+    limitations under the License.

+*/

+#ifndef TEST_REF_HMAC_H_

+#define TEST_REF_HMAC_H_

+

+extern const uint8_t refHMAC_HMAC256_1[];

+extern const uint8_t refHMAC_HMAC256_2[];

+extern const uint8_t refHMAC_HMAC512_1[];

+extern const uint8_t refHMAC_HMAC512_2[];

+#endif //TEST_REF_HMAC_H_