bcm63xx/atf/include/drivers/auth/mbedtls, branch master

Support larger RSA key sizes when using MBEDTLS

2019-09-12T14:27:39Z

Previously, TF-A could not support large RSA key sizes as the configuration options passed to MBEDTLS prevented storing and performing calculations with the larger, higher-precision numbers required. With these changes to the arguments passed to MBEDTLS, TF-A now supports using 3072 (3K) and 4096 (4K) keys in certificates. Change-Id: Ib73a6773145d2faa25c28d04f9a42e86f2fd555f Signed-off-by: Justin Chadwell

mbedtls: use #include <...> instead of "..."

2019-09-04T06:35:42Z

The #include "mbedtls/check_config.h" directive first searches for the header in the relative path to mbedtls_config.h, i.e. include/drivers/auth/mbedtls/mbedtls/check_config.h Obviously, it does not exist since check_config.h is located in the mbedtls project. It is more sensible to use #include <...> form. Change-Id: If72a71381f84e7748a2c9f07dd1176559d9bb1d2 Signed-off-by: Masahiro Yamada

Replace ASSEMBLY with compiler-builtin ASSEMBLER

2019-08-01T20:14:12Z

NOTE: __ASSEMBLY__ macro is now deprecated in favor of __ASSEMBLER__. All common C compilers predefine a macro called __ASSEMBLER__ when preprocessing a .S file. There is no reason for TF-A to define it's own __ASSEMBLY__ macro for this purpose instead. To unify code with the export headers (which use __ASSEMBLER__ to avoid one extra dependency), let's deprecate __ASSEMBLY__ and switch the code base over to the predefined standard. Change-Id: Id7d0ec8cf330195da80499c68562b65cb5ab7417 Signed-off-by: Julius Werner

Standardise header guards across codebase

2018-11-08T10:20:19Z

All identifiers, regardless of use, that start with two underscores are reserved. This means they can't be used in header guards. The style that this project is now to use the full name of the file in capital letters followed by 'H'. For example, for a file called "uart_example.h", the header guard is UART_EXAMPLE_H. The exceptions are files that are imported from other projects: - CryptoCell driver - dt-bindings folders - zlib headers Change-Id: I50561bf6c88b491ec440d0c8385c74650f3c106e Signed-off-by: Antonio Nino Diaz

Remove all other deprecated interfaces and files

2018-09-28T14:31:53Z

Change-Id: Icd1cdd42afdc78895a9be6c46b414b0a155cfa63 Signed-off-by: Antonio Nino Diaz

Prepare Mbed TLS drivers for shared heap

2018-09-04T09:32:06Z

The Mbed TLS drivers, in order to work, need a heap for internal usage. This heap, instead of being directly referenced by the drivers, now it is being accessed indirectly through a pointer. Also, the heap, instead of being part of the drivers, now it is being received through the plat_get_mbedtls_heap() function. This function requests a heap from the current BL image which utilises the Mbed TLS drivers. Those changes create the opportunity for the Mbed TLS heap to be shared among different images, thus saving memory. A default heap implementation is provided but it can be overridden by a platform specific, optimised implemenetation. Change-Id: I286a1f10097a9cdcbcd312201eea576c18d157fa Signed-off-by: John Tsichritzis

tbbr: Add build flag HASH_ALG to let the user to select the SHA

2017-11-21T06:16:18Z

The flag support the following values: - sha256 (default) - sha384 - sha512 Change-Id: I7a49d858c361e993949cf6ada0a86575c3291066 Signed-off-by: Qixiang Xu

plat/arm: enlarge the BL2 size on Arm platforms when TBB is enabled

2017-10-25T01:27:15Z

For Trusted Board Boot, BL2 needs more space to support the ECDSA and ECDSA+RSA algorithms. Change-Id: Ie7eda9a1315ce836dbc6d18d6588f8d17891a92d Signed-off-by: Qixiang Xu

Dynamic selection of ECDSA or RSA

2017-09-22T09:42:40Z

Add new option rsa+ecdsa for TF_MBEDTLS_KEY_ALG, which selects rsa or ecdsa depending on the certificate used. Change-Id: I08d9e99bdbba361ed2ec5624248dc382c750ad47 Signed-off-by: Qixiang Xu

Add support for TBBR using ECDSA keys in ARM platforms

2017-09-22T01:48:36Z

- fixed compile error when KEY_ALG=ecdsa - add new option ecdsa for TF_MBEDTLS_KEY_ALG - add new option devel_ecdsa for ARM_ROTPK_LOCATION - add ecdsa key at plat/arm/board/common/rotpk/ - reduce the mbedtls heap memory size to 13k Change-Id: I3f7a6170af93fdbaaa7bf2fffb4680a9f6113c13 Signed-off-by: Qixiang Xu