Commit Graph

285 Commits (1c31d365c206f6e55efaa8a8d240ad3613b2fb0e)

Author SHA1 Message Date
Yossi Levy a8febd57a1 Device key implementation 2018-04-11 15:35:00 +03:00
Martin Kojtal 495ae06c70
Merge pull request #6509 from k-stachowiak/nvseed-check
Add an NV_SEED test to the config adjustment script
2018-04-10 14:38:47 +02:00
Krzysztof Stachowiak ebb28b32af Move the new check into the end of the previous line 2018-03-29 15:07:29 +02:00
Krzysztof Stachowiak 717573f44e Add an NV_SEED test to the config adjustment script 2018-03-29 11:53:50 +02:00
Jasper de Winkel 2c7a25a949 Small typo fixes in readme.md files 2018-03-06 19:07:03 +01:00
Krzysztof Stachowiak 6370a3500d Correct typos and code alignment 2018-02-28 17:03:47 +01:00
Krzysztof Stachowiak 9d5d60b62e Adjust partner code for MD HW acceleration to new MD API 2018-02-28 10:02:56 +01:00
Krzysztof Stachowiak 947275036c Update Mbed TLS to version 2.7.1 2018-02-28 10:02:30 +01:00
Martin Kojtal 414b2d971d
Revert "Update Mbed TLS HW acceleration partner code to new hashing API" 2018-02-22 11:20:35 +00:00
Cruz Monrreal 817f9a569c
Merge pull request #5812 from OpenNuvoton/nuvoton_crypto
M487: Support ECP H/W accelerator
2018-02-20 11:53:23 -06:00
Cruz Monrreal 06b618447f
Merge pull request #5973 from k-stachowiak/IOTSSL-1727-update-to-new-md-api
Update Mbed TLS HW acceleration partner code to new hashing API
2018-02-14 12:58:08 -06:00
Krzysztof Stachowiak 2e9243f2e1 Expand guards for conditional compilation of ALT MD API 2018-02-14 16:33:58 +01:00
Krzysztof Stachowiak 8c412ed886 Resolve compiler and linker issues in MD APIs
The features/mbedtls/targets/TARGET_STM/* files include constant needed
for the error codes returned from the MD functions.

The features/mbedtls/targets/hash_wrappers.c provides thin redirection
layer for the hardware accelerated MD implementations that rely on the
old API.

The TESTS/mbedtls/multi/main.cpp has been changed to use the new API
as its build environment does not rely on the translation unit
containing the necessary wrappers.
2018-02-13 10:07:28 +01:00
ccli8 03f0ea1117 [M487] Refine internal_mpi_write_eccreg in ECP alter. 2018-02-12 14:11:15 +08:00
Cruz Monrreal 1c5c1c79d0
Merge pull request #6027 from ithinuel/fix-target-names-for-murata-abz-and-adv-wise-1510
rename MURATA type ABZ & WISE 1510 to their expected name
2018-02-07 20:06:50 -06:00
Wilfried Chauveau 6c9fcf3dd8 rename MURATA type ABZ & WISE_1510 to their expected name 2018-02-06 21:23:37 +00:00
Krzysztof Stachowiak 256e1de28a Modify Silicon Labs target code to use MD API with the return values 2018-02-06 12:58:27 +01:00
ccli8 25253529ae [M487] Support internal self-test for ECP alter. 2018-02-06 11:15:48 +08:00
ccli8 95d4110e31 [M487] Remove mbedtls_internal_ecp_mul in ECP alter.
MbedTLS doesn't support point multiplication for MBEDTLS_ECP_INTERNAL_ALT acceleration configuration.
2018-02-06 09:58:36 +08:00
ccli8 df76e297b4 [M487] Remove mbedtls prefix for internal functions in ECP alter. 2018-02-06 09:43:53 +08:00
ccli8 c9cc357734 [M487] Check divisor is not zero in MODOP_DIV operation in ECP alter. 2018-02-06 09:30:57 +08:00
Kimmo Vaisanen 41490f48d0 Add MTB_ADV_WISE_1570 target 2018-02-05 14:31:20 +02:00
Krzysztof Stachowiak 174530b5fe Resolve conflicts after master update 2018-02-01 14:30:56 +01:00
Cruz Monrreal c06a42b05d
Merge pull request #5630 from adustm/fix5079_sha1_md5_sha256_hwcrypto
Fix #5079. Support of call to mbedtls_x_finish without calling mbedtls_x_update
2018-01-31 12:08:44 -06:00
Krzysztof Stachowiak 876a3b1a74 Update Mbed TLS HW acceleration partner code to new hashing API 2018-01-30 14:49:53 +01:00
adustm 88c3b3ee28 Remove last code redundancy 2018-01-30 11:06:15 +01:00
adustm 53027fd590 Improve fix calling Accumulate function every time in finish function 2018-01-30 09:41:23 +01:00
adustm cba538854d Fix MD5 link issue 2018-01-30 09:41:23 +01:00
adustm 3250e2d6d4 Fix #5079. Add the support of call to mbedtls_xxx_finish even if mbedtls_xxx_udate
was not called since mbedtls_xxx_start
2018-01-30 09:41:23 +01:00
Wilfried Chauveau e6b19d838c add support for STM32L443RC & WISE-1510 2018-01-26 17:06:39 +00:00
ccli8 17280372a7 [M487] Refine code in ECP alter.
1. Add comment for unnecessary parameter 'n' in mbedtls_internal_run_eccop
2. Fix warning message with goto which causes `bypass initialization`
3. Fix comment
2018-01-22 11:21:19 +08:00
ccli8 a68750473c [M487] Support ECP H/W accelerator 2018-01-09 16:20:41 +08:00
ccli8 67386b9ebd [NUC472/M487] Fix DMA input/output buffers are overlapped in AES alter. 2018-01-05 09:18:26 +08:00
ccli8 4023078e14 [NUC472/M487] Remove unnecessary H/W context clone functions in SHA alter. 2018-01-05 09:18:26 +08:00
ccli8 acff29e6f2 [NUC472/M487] Fix context clone corner case in SHA alter.
As destination/source contexts are the same, we return immediately.
2018-01-05 09:18:25 +08:00
ccli8 d96bcda606 [NUC472/M487] Fix indefinite loop in SHA alter. 2018-01-05 09:18:25 +08:00
ccli8 8b7ff095a9 [NUC472/M487] Remove duplicate configuration of CRPT->SHA_CTL/CRPT->HMAC_CTL in SHA alter. 2018-01-05 09:18:25 +08:00
ccli8 3a8c1aa687 [NUC472/M487] Use interrupt signal rather than polling to check operation completion in DES alter.
This is to be consistent with PRNG/AES.
2018-01-05 09:18:24 +08:00
ccli8 0c1098483f [NUC472/M487] Refine flow control code between crypto start and crypto ISR 2018-01-05 09:18:24 +08:00
ccli8 add839c808 [NUC472/M487] Refine code in SHA alter. 2018-01-05 09:18:24 +08:00
ccli8 b443a23b07 [NUC472/M487] Add memory barrier for DMA transfer in AES/DES alter. 2018-01-05 09:18:23 +08:00
ccli8 c906790257 [NUC472/M487] Call BSP driver rather than direct register access in DES alter. 2018-01-05 09:18:23 +08:00
ccli8 dc3c84c011 [NUC472/M487] Fix parameter check for TMODE/OPMODE in DES alter. 2018-01-05 09:18:23 +08:00
ccli8 815a6a7c4d [NUC472/M487] Add parameter check for configuring DES registers in DES alter. 2018-01-05 09:18:23 +08:00
ccli8 1d62b9120b [NUC472/M487] Refine comment with BSP driver use in DES alter. 2018-01-05 09:18:22 +08:00
ccli8 479cf687ff [NUC472/M487] Fix multiple calls to SHA free in SHA alter. 2018-01-05 09:18:22 +08:00
ccli8 7d92550d11 [NUC472/M487] Remove superfluous code in AES alter. 2018-01-05 09:18:22 +08:00
ccli8 116b14aa84 [NUC472/M487] Refine code with SHA context selection in SHA alter. 2018-01-05 09:18:22 +08:00
ccli8 980cb6b9c8 [NUC472/M487] Guard against SHA internal state size is not word-aligned in SHA alter. 2018-01-05 09:18:21 +08:00
ccli8 8ba07815ed [NUC472/M487] Fix SHA H/W resource leakage in context cloning 2018-01-05 09:18:21 +08:00
ccli8 83fb50cca3 [NUC472/M487] Fix SHA H/W is not stopped in corner case
Take SHA1 for example, without the fix, SHA H/W is not stopped in either case:
(1) ctx->total == 0 in mbedtls_sha1_hw_finish()
(2) mbedtls_sha1_hw_finish() is not called by upper layer
2018-01-05 09:18:21 +08:00
ccli8 a0a8a955a9 [NUC472/M487] Strengthen crypto DMA buffer check
1. Catch incompatible buffer range, where buffer base = 0xffffff00 and buffer size = 0x100.
2. Add buffer size alignment check.
2018-01-05 09:18:21 +08:00
ccli8 ac000244f4 [NUC472/M487] Refine AES/DES alter. DMA buffer requirement comment 2018-01-05 09:18:20 +08:00
ccli8 aafbdc8d38 [NUC472/M487] Fix compile error with disabled crypto
For example, even though MBEDTLS_SHA512_C is disabled (via #undef MBEDTLS_SHA512_C),
mbedtls_sha512_context is still necessary due to referenced in sha512.h.
2018-01-05 09:18:20 +08:00
ccli8 b0228d020d [NUC472/M487] Fix compile error as mbedtls is not included
Currently, trng_api.c is located in targets/ and AES/DES/SHA alter. are located in mbedtls/.
They have shared crypto code.
If they could locate at same location e.g. mbedtls/, the shared crypto code placement would be more reasonable.
2018-01-05 09:18:20 +08:00
ccli8 ba16fd9617 [NUC472/M487] Refine AES alter. key endianness code 2018-01-05 09:18:20 +08:00
ccli8 6464649c41 [NUC472/M487] Coordinate crypto interrupt handler among AES/PRNG 2018-01-05 09:18:20 +08:00
ccli8 0c2d59d327 [NUC472/M487] Refine AES/DES alter. code 2018-01-05 09:18:19 +08:00
ccli8 289bbf0ec7 [NUC472/M487] Fix AES alter. CFB128 error 2018-01-05 09:18:19 +08:00
ccli8 7076675fec [NUC472/M487] Optimize AES alter. code 2018-01-05 09:18:19 +08:00
ccli8 6cc3aa3e54 [NUC472/M487] Guard from re-entry into crypto H/W 2018-01-05 09:18:19 +08:00
ccli8 d66074fecc [NUC472/M487] Coordinate crypto init among AES/DES/SHA/PRNG
Add counter to track crypto init among crypto sub-modules. It includes:
1. Enable crypto clock
2. Enable crypto interrupt

As counter gets zero, crypto clock is disabled to save power.
2018-01-05 09:18:18 +08:00
ccli8 b0eededdaf [NUC472/M487] Fix DES alter. DMA buffer could locate at unsupported region 2018-01-05 09:18:18 +08:00
ccli8 f85875c7b6 [NUC472/M487] Fix AES alter. DMA buffer could locate at unsupported region 2018-01-05 09:18:18 +08:00
ccli8 70e9a90957 [NUC472/M487] Refine AES alter. input/output data endianness 2018-01-05 09:18:18 +08:00
ccli8 a1e202518f [NUC472/M487] Fix AES alter. DMA buffer check 2018-01-05 09:18:18 +08:00
ccli8 20aa516e79 [NUC472/M487] Refine config check code 2018-01-05 09:18:17 +08:00
ccli8 126aa565c7 [NUC472/M487] Remove redundant S/W DES code
This S/W DES code was to test DES H/W port before.
2018-01-05 09:18:17 +08:00
ccli8 2e7f07e264 [NUC472/M487] Refine DES alter. code 2018-01-05 09:18:17 +08:00
ccli8 b2b67af189 [NUC472/M487] Add comment for DES alter. context 2018-01-05 09:18:17 +08:00
ccli8 ed57432c95 [NUC472/M487] Add comment for AES alter. context 2018-01-05 09:18:17 +08:00
ccli8 9e5837fd77 [NUC472/M487] Refine AES alter. code with IV endianness 2018-01-05 09:18:16 +08:00
ccli8 087186aba7 [NUC472/M487] Rework AES alter. CFB128
1. Fix bug on non-block aligned data size
2. More concise
2018-01-05 09:18:16 +08:00
ccli8 93f6ef996f [NUC472/M487] Refine AES alter. DMA buffer code 2018-01-05 09:18:16 +08:00
ccli8 f24ca8c857 [NUC472/M487] Refine AES alter. code 2018-01-05 09:18:16 +08:00
ccli8 82bd285e51 [NUC472/M487] Support multiple contexts in AES alter. with context save & restore 2018-01-05 09:18:15 +08:00
ccli8 0d25a9c421 [NUC472/M487] Fix AES DMA buffer cannot locate at ROM region 2018-01-05 09:18:15 +08:00
ccli8 2dcc1e9e27 [NUC472/M487] Remove AES alter. dead code 2018-01-05 09:18:15 +08:00
ccli8 5665247d4a [NUC472/M487] Fix AES alternative function not thread-safe 2018-01-05 09:18:14 +08:00
ccli8 315b684bd9 [NUC472] Refine coding style 2018-01-05 09:18:14 +08:00
ccli8 0c5b860409 [M487] Refine coding style 2018-01-05 09:18:14 +08:00
ccli8 19e9dbf799 [NUC472] Fix DES alternative function not thread-safe 2018-01-05 09:18:13 +08:00
ccli8 61d9e69be4 [NUC472] Remove unnecessary MBEDTLS_CONFIG_FILE check from AES/DES/SHA alternative
1. aes.h/des.h/sha1.h/sha256.h/sha512.h includes config.h before aes_alt.h/des_alt.h/sha1_alt.h/sha256_alt.h/sha512_alt.h.
2. aes_alt.h/des_alt.h/sha1_alt.h/sha256_alt.h/sha512_alt.h should not be included in any other location.
3. Just include aes.h/des.h/sha1.h/sha256.h/sha512.h in aes_alt.c/des_alt.c/sha1_alt.c/sha256_alt.c/sha512_alt.c.
2018-01-05 09:18:13 +08:00
ccli8 6b0213c13d [NUC472] Remove other unnecessary AES alternative macro definitions
As MBEDTLS_AES_ALT is defined, alternative implementations for all AES functions should be defined.
2018-01-05 09:18:13 +08:00
ccli8 925eee0688 [NUC472] Remove debug code in AES alternative 2018-01-05 09:18:13 +08:00
ccli8 530b8dfdb9 [M487] Fix DES alternative function not thread-safe 2018-01-05 09:18:13 +08:00
ccli8 436ecdbd60 [M487] Remove unnecessary MBEDTLS_CONFIG_FILE check from AES/DES/SHA alternative
1. aes.h/des.h/sha1.h/sha256.h/sha512.h includes config.h before aes_alt.h/des_alt.h/sha1_alt.h/sha256_alt.h/sha512_alt.h.
2. aes_alt.h/des_alt.h/sha1_alt.h/sha256_alt.h/sha512_alt.h should not be included in any other location.
3. Just include aes.h/des.h/sha1.h/sha256.h/sha512.h in aes_alt.c/des_alt.c/sha1_alt.c/sha256_alt.c/sha512_alt.c.
2018-01-05 09:18:12 +08:00
ccli8 8f7df9ab41 [M487] Remove other unnecessary AES alternative macro definitions
As MBEDTLS_AES_ALT is defined, alternative implementations for all AES functions should be defined.
2018-01-05 09:18:12 +08:00
ccli8 fbf7d40778 [M487] Remove debug code in AES alternative 2018-01-05 09:18:12 +08:00
Martin Kojtal 3bedff36e3
Merge pull request #4825 from SiliconLabs/feature/mbedtls-hw-accel
Silicon Labs: Add cryptographic acceleration support
2017-11-16 16:24:52 +00:00
Steven Cooreman 1dc3941a5f Apply feedback by @Patater 2017-11-11 19:38:54 +01:00
Steven Cooreman 2f02a23ac0 Cosmetic fix 2017-10-31 18:58:15 +01:00
stcoorem 2e2fb6ff26 Applied @yanesca and @andresag01 comments (#4825) 2017-10-19 12:00:09 +02:00
Jimmy Brisson 2f652be4c0 Merge pull request #4898 from u-blox/stm32f437xg_hw_security
Enable crypto HW acceleration for STM32F437xG platforms
2017-10-13 09:16:19 -05:00
Jimmy Brisson 181d7bc1bb Merge pull request #5080 from andresag01/fix-hw-acc-sha1-md5-sha256
mbedtls: Disable MD5, SHA1, SHA256 HW ACC for STM32F439xI
2017-09-21 09:03:33 -05:00
adustm e6fa5f07a2 Change after code review : standardize calls among ST families
Check return values in alignment with MBEDTLS error codes
2017-09-15 14:59:08 +02:00
adustm cd1a18fee3 Use new interface of mbedtls instead of deprecated functions 2017-09-14 13:49:43 +02:00
adustm c1fcae6c50 Fix multi context for AES CBC and ECB mode
Fix mbed-os-example-tls-client use case
2017-09-14 13:49:03 +02:00
adustm 458b0ec99f Enable AES_ALT mode again (remove workaround) 2017-09-14 13:48:52 +02:00
Andres Amaya Garcia f928e7a707 mbedtls: Disable MD5, SHA1, SHA256 HW ACC for STM32F439xI
STM32F439xI-family MD5, SHA1 and SHA256 hardware acceleration
occasionally produces incorrect output (#5079).

Don't enable MD5, SHA1 and SHA256 HW acceleration on STM32F439xI-family
targets by default until issue #5079 is fixed.
2017-09-12 13:39:04 +01:00
Martin Kojtal de6d2918b8 Merge pull request #4987 from andresag01/release-mbedtls-2.6.0
Update mbed TLS to version 2.6.0
2017-09-12 06:18:46 +01:00
Andres Amaya Garcia 7c8ed0cc42 Enable MBEDTLS_AES_ROM_TABLES in mbed TLS main conf
Enable the compile-time option MBEDTLS_AES_ROM_TABLES in the mbed TLS
main config.h file in mbed OS. This option has the effect of labelling
the AES tables as 'const' so they are placed in ROM, which saves some
RAM space.
2017-08-29 12:05:50 +01:00
Andres Amaya Garcia adbba2c86b Update mbed TLS to version 2.6.0 2017-08-29 11:50:29 +01:00
Jaeden Amero bea62d6b8c mbedtls: STM32F439xI: Don't enable AES acceleration by default
STM32F439xI-family AES hardware acceleration occasionally produces
incorrect output (https://github.com/ARMmbed/mbed-os/issues/4928).

Don't enable AES HW acceleration on STM32F439xI-family targets by
default until issue #4928 is fixed.
2017-08-18 10:12:14 +01:00
Jimmy Brisson 0f0a461209 Merge pull request #4832 from OpenNuvoton/nuvoton
NUC472/M453: Fix several startup and hal bugs
2017-08-14 11:38:18 -05:00
Jimmy Brisson 0150f58e12 Merge pull request #4608 from OpenNuvoton/nuvoton_m487
Support Nuvoton's new target NUMAKER_PFM_M487
2017-08-14 11:35:33 -05:00
Rob Meades 410a345b70 Enable crypto HW acceleration for STM32F437xG platforms (i.e. ublox C030 family). 2017-08-14 11:44:13 +01:00
Martin Kojtal 744c364683 STM mbedtls: clear algo value for md5/sha1 and sha256
The hw block for mbedtls is shared, thus HASH algo value should be cleared
in the init.
2017-08-09 07:45:20 +01:00
Martin Kojtal d92e4b5fcd STM32F4: remove md5 from the mbedtls config file 2017-08-09 07:45:20 +01:00
adustm 85c8bf87a1 Add a check 'non busy' status of the HW before save restore procedures 2017-08-09 07:45:20 +01:00
adustm f033c87640 Handle context swap + Modify macro name ST_MD5_BLOCK_SIZE 2017-08-09 07:45:20 +01:00
adustm de2899279e Move MBEDTLS_MD5_C from mbetdls_device.h to targets.json 2017-08-09 07:45:20 +01:00
adustm 766e451c88 Replace 64 by a define 2017-08-09 07:45:19 +01:00
adustm 53a8b75e4e Improve md5 buffer storing concept 2017-08-09 07:45:19 +01:00
adustm d39d52b042 Fix use case with size = 0 (md5_selftest #1) 2017-08-09 07:45:19 +01:00
adustm b2092f072f Handle 64bytes per 64 bytes
+ remove unused includes files
2017-08-09 07:45:19 +01:00
adustm 29114f1a56 Remove unused variables in mbedtls_md5_context + remove unnecessary ifdef
__cplusplus
2017-08-09 07:45:19 +01:00
adustm e126975d91 Remove unnecessary functions in md5_alt.h file 2017-08-09 07:45:19 +01:00
adustm c174191eb9 Move MBEDTLS_MD5_C define from mbedtls_device.h to targets.json 2017-08-09 07:45:19 +01:00
adustm bd1c4f5c62 NUCLEO_F756ZG/mbedtls : MD5 hw activation 2017-08-09 07:45:18 +01:00
ccli8 afb5aba8d9 [M487] Fix compile warnings with IAR toolchain 2017-08-03 13:33:17 +08:00
ccli8 99d12b1eb8 [M487] Fix compile warnings with GCC_ARM toolchain 2017-08-03 11:10:15 +08:00
Steven Cooreman e07ab46f32 Apply feedback from @RonEld
* Use _C flags at compile time in SHA to avoid compiling in unconfigured features
* Don't define ECP_SHORTWEIERSTRASS since it is part of the application's configuration
2017-08-02 16:03:29 +02:00
adustm 9432227c68 NUCLEO_F756ZG/mbedTLS: sha256 hw acceleration 2017-08-01 16:14:53 +02:00
Steven Cooreman 1e51dfa302 [Silicon Labs] cryptographic acceleration support
Initial commit of mbed TLS hardware acceleration drivers for Silicon Labs parts
2017-08-01 09:25:19 +02:00
ccli8 46cb684a32 [NUC472] Conform to mbed TLS H/W acceleration support 2017-08-01 14:40:08 +08:00
cyliangtw aa47503435 [M487] Revise CAN & AES to fulfill real-chip 2017-08-01 10:31:36 +08:00
ccli8 12536436f8 [M487] Conform to mbed TLS H/W acceleration support released with mbed OS 5.3 2017-08-01 10:23:48 +08:00
Jimmy Brisson 50c616ec74 Merge pull request #4750 from andreaslarssonublox/ublox_enable_hw_acc_odin_w2
Enable crypto HW acceleration for UBLOX_EVK_ODIN_W2
2017-07-31 15:24:47 +00:00
adustm 45dcf598c8 Remove MBEDTLS_SHA1_C 2017-07-25 11:22:55 +02:00
adustm a08eec05c0 NUCLEO_F756ZG/mbedTLS : add hw acceleration for SHA1 2017-07-25 11:21:45 +02:00
adustm a89860c81d fix typo in directory name 2017-07-18 17:09:56 -05:00
adustm 1ae5f8cdaa Add AES HW encryption for NUCLEO_F756ZG in mbedtls 2017-07-18 17:09:54 -05:00
andreas.larsson ef232dbae5 Renamed so that we have one configuration for all STM32F439 targets. 2017-07-12 12:13:09 +02:00
Jimmy Brisson 868adafe57 Merge pull request #4518 from mazimkhan/mbed-tls-test-deploy
Add new target in mbedtls importer Makefile for mbedtls tests
2017-07-10 12:03:47 -05:00
Azim Khan 5067db07ae Add deploy-tests to the .PHONY target 2017-07-04 19:26:31 +01:00
adustm e2c96e9b7a Move definitions in aes_alt.c + Factorize code 2017-06-29 16:09:34 +02:00
adustm 2da3128a2a STM32L486RG/mbedtls: add aes hw acceleration 2017-06-29 16:05:45 +02:00
Armelle DUBOC ec72ac0a28 Merge branch 'master' into STM_sha256_F439ZI 2017-06-27 08:25:42 +02:00
adustm e63912ff44 Check that the HASH is not busy before save and restore iHW registers 2017-06-16 11:03:50 +02:00
adustm 842791bef7 handle context swap + change macro name 2017-06-16 11:03:46 +02:00
adustm 85d68e32f7 replace 64 by define 2017-06-16 11:03:41 +02:00
adustm b38eea2caf Remove tabs, fix doxygen comments 2017-06-16 11:03:32 +02:00
adustm c2a85fb12a Rework SHA1 update for buffer <4 bytes management 2017-06-16 11:03:27 +02:00
adustm ca65e01ffa Handle 64 bytes buffers 2017-06-16 11:03:23 +02:00
adustm dac9004684 Move MBEDTLS_SHA1_C from mbedtls_device.h to targets.json 2017-06-16 11:02:42 +02:00
adustm 85d549c902 Improve memory management 2017-06-16 11:02:38 +02:00
adustm f26ae03e48 Remove unneeded function declarations + include file
Move include platform from sha1_alt.h to sha1_alt.c
2017-06-16 11:02:33 +02:00
adustm 996e093b77 Better explanation of the use of mbedtls_sha1_context fields 2017-06-16 11:02:29 +02:00
adustm 1695e9a7bb use mbedtls_zeroize instead of memset(xxx,0,xxx) 2017-06-16 11:02:24 +02:00