Merge remote-tracking branch 'origin/pr/658' into baremetal

include/tinycrypt/ecc.h

@@ -1,5 +1,10 @@
 /* ecc.h - TinyCrypt interface to common ECC functions */
 
+/*
+ *  Copyright (c) 2019, Arm Limited (or its affiliates), All Rights Reserved.
+ *  SPDX-License-Identifier: BSD-3-Clause
+ */
+
 /* Copyright (c) 2014, Kenneth MacKay
  * All rights reserved.
  *

include/tinycrypt/ecc_dh.h

@@ -1,5 +1,10 @@
 /* ecc_dh.h - TinyCrypt interface to EC-DH implementation */
 
+/*
+ *  Copyright (c) 2019, Arm Limited (or its affiliates), All Rights Reserved.
+ *  SPDX-License-Identifier: BSD-3-Clause
+ */
+
 /*
  * Copyright (c) 2014, Kenneth MacKay
  * All rights reserved.

include/tinycrypt/ecc_dsa.h

@@ -1,5 +1,10 @@
 /* ecc_dh.h - TinyCrypt interface to EC-DSA implementation */
 
+/*
+ *  Copyright (c) 2019, Arm Limited (or its affiliates), All Rights Reserved.
+ *  SPDX-License-Identifier: BSD-3-Clause
+ */
+
 /*
  * Copyright (c) 2014, Kenneth MacKay
  * All rights reserved.

tinycrypt/LICENSE

@@ -0,0 +1,61 @@
+
+================================================================================
+
+                     TinyCrypt Cryptographic Library                       
+
+================================================================================
+
+          Copyright (c) 2017, Intel Corporation. All rights reserved.         
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+  - Redistributions of source code must retain the above copyright notice, this 
+      list of conditions and the following disclaimer.
+      
+  - Redistributions in binary form must reproduce the above copyright notice, 
+      this list of conditions and the following disclaimer in the documentation 
+      and/or other materials provided with the distribution.
+      
+  - Neither the name of the Intel Corporation nor the names of its contributors 
+      may be used to endorse or promote products derived from this software 
+      without specific prior written permission. 
+
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+================================================================================
+Copyright (c) 2014, Kenneth MacKay
+All rights reserved.
+
+https://github.com/kmackay/micro-ecc
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+================================================================================

tinycrypt/README

@@ -0,0 +1,77 @@
+
+================================================================================
+
+                     TinyCrypt Cryptographic Library
+                    (integrated as  part of Mbed TLS)
+
+================================================================================
+
+          Copyright (c) 2017, Intel Corporation. All rights reserved.         
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+  - Redistributions of source code must retain the above copyright notice, this 
+      list of conditions and the following disclaimer.
+      
+  - Redistributions in binary form must reproduce the above copyright notice, 
+      this list of conditions and the following disclaimer in the documentation 
+      and/or other materials provided with the distribution.
+      
+  - Neither the name of the Intel Corporation nor the names of its contributors 
+      may be used to endorse or promote products derived from this software 
+      without specific prior written permission. 
+
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+================================================================================
+
+Copyright (c) 2019 ARM Limited
+
+================================================================================
+Overview:
+
+The TinyCrypt Library provides an implementation for constrained devices of a 
+minimal set of standard cryptography primitives. 
+
+This is a modified form of the library based on version 0.2.8 included as part
+of Mbed TLS as a compilation option. It is not included in its full form and
+those wishing to use TinyCrypt should use the original unmodified project.
+
+The original project can be found here: https://github.com/intel/tinycrypt
+
+Contributions should be made upstream to that project, and full documentation 
+can be found in the originating repository.
+
+================================================================================
+
+Organization:
+
+tinycrypt: C source code of the cryptographic primitives.
+include/tinycrypt: C header files of the cryptographic primitives.
+
+No documentation is provided, and instead is available with the original
+project.
+
+Tests are provided as part of Mbed TLS and the Mbed TLS test suites.
+
+================================================================================
+
+Building:
+
+To include TinyCrypt as part of Mbed TLS, enable the configuration option
+MBEDTLS_USE_TINYCRYPT in the configration file 'include/mbedtls/config.h', and
+build as Mbed TLS as normal.
+
+================================================================================
+

tinycrypt/ecc.c

@@ -1,5 +1,10 @@
 /* ecc.c - TinyCrypt implementation of common ECC functions */
 
+/*
+ *  Copyright (c) 2019, Arm Limited (or its affiliates), All Rights Reserved.
+ *  SPDX-License-Identifier: BSD-3-Clause
+ */
+
 /*
  * Copyright (c) 2014, Kenneth MacKay
  * All rights reserved.

tinycrypt/ecc_dh.c

@@ -1,5 +1,10 @@
 /* ec_dh.c - TinyCrypt implementation of EC-DH */
 
+/*
+ *  Copyright (c) 2019, Arm Limited (or its affiliates), All Rights Reserved.
+ *  SPDX-License-Identifier: BSD-3-Clause
+ */
+
 /*
  * Copyright (c) 2014, Kenneth MacKay
  * All rights reserved.

tinycrypt/ecc_dsa.c

@@ -1,5 +1,10 @@
 /* ec_dsa.c - TinyCrypt implementation of EC-DSA */
 
+/*
+ *  Copyright (c) 2019, Arm Limited (or its affiliates), All Rights Reserved.
+ *  SPDX-License-Identifier: BSD-3-Clause
+ */
+
 /* Copyright (c) 2014, Kenneth MacKay
  * All rights reserved.
  *