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347 Commits

Author SHA1 Message Date
Marius Vikhammer
9b4ba3d707 crypto: initial S3 Beta 3 bringup and testing for SHA/AES/RSA/flash enc 2021-05-18 11:25:41 +08:00
Marcel Kottmann
cf4b9ef854 mbedtls: Allow external mem alloc for ESP32-S2 
Closes https://github.com/espressif/esp-idf/pull/6998
Closes IDFGH-5226
 2021-05-17 10:43:42 +00:00
Marius Vikhammer
01664923f6 mbedtls: fixed CMake build warning 
Building mbedtls with CMake would warn that:

"A private source from a directory other than that of target "mbedcrypto
 has a relative path"

This happened due to some of the CMake variables listing sources could be empty.

Changed to only use target_sources in the code-path where we set the sources,
so we only call target_sources will non-empty variables.

Closes https://github.com/espressif/esp-idf/issues/6767
 2021-05-17 17:15:38 +08:00
kapil.gupta
ad7cb5f5c1 wpa_supplicant: Write Crypto API based on mbedtls 
This commit add following crypto changes

1. Update current crypto code with upstream supplicant code
2. Add a proper porting layer to use mbedtls APIs for all the crypto
   operations used by supplicant.

Internal crypto will be used when USE_MBEDLTS flag is disabled
in supplicant's menuconfig.

This commit also removes the clutter in crypto files due to partial
porting of some APIs to mbedtls, all the code from those files have
been removed and rewritten in a generic way, this is inspired from
current upstream code.

This also reduces the lib size significantly, supplicant's lib
size reduces around ~567kb after this change(NB: lib size doesn't
indicate reduction in final bin size).
 2021-05-04 10:54:57 +00:00
yuanjm
93604b1a11 mbedtls: Fix mbedtls_ssl_send_alert_message crash due to ssl->out_iv is NULL 2021-04-22 09:33:59 +00:00
liuhan
e87c64dc44 mbedtls: Add CONFIG_MBEDTLS_ROM_MD5 to use ROM MD5 in mbedTLS 2021-04-14 06:42:13 +00:00
Marius Vikhammer
fe71a8e340 aes/sha: use a shared lazy allocated GDMA channel for AES and SHA 
Removed the old dynamically allocated GDMA channel approach.
It proved too unreliable as we couldn't not ensure consumers of the mbedtls
would properly free the channels after use.

Replaced by a single shared GDMA channel for AES and SHA, which won't be
released unless user specifically calls API for releasing it.
 2021-03-09 09:23:05 +08:00
Angus Gratton
3ddfe1e8ac Merge branch 'bugfix/asserts_disabled' into 'master' 
core: Fix assert path embedding, warnings when asserts are disabled

Closes IDFGH-4477

See merge request espressif/esp-idf!12371
 2021-03-03 08:20:54 +00:00
Angus Gratton
d6f4d99d93 core system: Fix warnings in compilation when assertions are disabled 
Adds a CI config for hello world that sets this, to catch future regressions
 2021-03-03 10:26:57 +11:00
KonstantinKondrashov
f3dd0a37c7 mbedtls: Fix rsa test 2021-03-02 03:18:58 +08:00
Aditya Patwardhan
bf513b6f31 Fix esp_tls: Prevent freeing of global ca store after each connection 
when dynamic ssl buffers are enabled
 2021-02-25 00:26:13 +00:00
Angus Gratton
89b6baf2b8 mbedtls tests: Add optional debug log output to AES stream tests 2021-02-12 04:08:12 +00:00
Angus Gratton
e7563fe704 mbedtls aes dma: Fix bug where DMA would complete when the first output descriptor was done, not the last 2021-02-12 04:08:12 +00:00
Marius Vikhammer
04df1f3a42 CI: enable example builds for C3 
Enables building C3 examples in CI.

Fixes related warnings/errors and disables examples that cannot run.
 2021-02-09 12:04:02 +08:00
ChenJianxing
243417c48c temporarily disable hardware encryption for esp32s3 2021-01-28 21:05:51 +08:00
Fu Hanxi
0146f258d7 style: format python files with isort and double-quote-string-fixer 2021-01-26 10:49:01 +08:00
Aditya Patwardhan
79c23a1886 esp32c3/Digital Signature: mbedtls integration through ESP-TLS 2021-01-22 11:54:16 +05:30
Jiang Jiang Jian
ea79091725 Merge branch 'bugfix/esp32c3_wpa4096_cert_support' into 'master' 
MbedTLS: Add software fallback for Modular Exponentiation for larger bignum operations

Closes WIFI-3257 and IDFGH-132

See merge request espressif/esp-idf!11928
 2021-01-21 12:45:19 +08:00
Marius Vikhammer
51169b0e0c AES/SHA: use GDMA driver instead of LL 2021-01-19 11:02:51 +08:00
kapil.gupta
de22f3a4e5 MbedTLS: Add software fallback implementation for exp mod 
Add configuration option to fallback to software implementation
for exponential mod incase of hardware is not supporting it
for larger MPI value.

Usecase:
ESP32C3 only supports till RSA3072 in hardware. This config option
will help to support 4k certificates for WPA enterprise connection.
 2021-01-18 18:47:51 +05:30
morris
753a929525 global: fix sign-compare warnings 2021-01-12 14:05:08 +08:00
Marius Vikhammer
9c8e4fd4c5 C3: build and run unit tests 
Enable building and running of unit tests in CI for C3 as well as fix
related compile errors

Also enables building of C3 test apps
 2021-01-11 11:34:37 +08:00
Angus Gratton
795e69b570 mbedtls: Expand KConfig documentation for MBEDTLS_HAVE_TIME_DATE 
Original comments were copied from mbedtls config.h, so not
directly applicable to ESP-IDF.

As reported https://esp32.com/viewtopic.php?f=13&t=18817&p=69772#p69772
 2021-01-04 10:45:01 +11:00
Marius Vikhammer
1b6891c5d8 mbedtls: merge changes from C3 2020-12-29 10:56:13 +08:00
Marius Vikhammer
0a95151a75 unit_test: Refactor all performance tests that rely on cache compensated timer 
There is no ccomp timer on C3, which means our performance tests will start
failing again due to variance caused by cache misses.

This MR adds TEST_PERFORMANCE_CCOMP_ macro that will only fail
performance test if CCOMP timer is supported on the target
 2020-12-22 18:56:24 +11:00
Mahavir Jain
b85c534130 mbedtls: upgrade to v2.16.9 release 
For details release notes please refer to:
https://github.com/ARMmbed/mbedtls/releases/tag/v2.16.9
 2020-12-17 14:15:41 +05:30
Marius Vikhammer
457ce080ae AES: refactor and add HAL layer 
Refactor the AES driver and add HAL, LL and caps.

Add better support for running AES-GCM fully in hardware.
 2020-12-10 09:04:47 +00:00
Marius Vikhammer
7e0f362149 esp_crt_bundle: add additional unit tests 
Add unit test for:
 * Trusted certificate with weak hash algorithm signature
 * Certificate with wrong signature

Merges https://github.com/espressif/esp-idf/pull/6117
 2020-12-08 10:11:31 +08:00
Jeff Epler
a79cb9f8cd esp_crt_bundle: Allow verify_callback to correct BADCERT_BAD_MD 2020-12-03 14:53:53 +08:00
Angus Gratton
5228d9f9ce esp32c3: Apply one-liner/small changes for ESP32-C3 2020-12-01 10:58:50 +11:00
Angus Gratton
d6bdd1cb32 Merge branch 'bugfix/small_cleanups' into 'master' 
Small cleanups

See merge request espressif/esp-idf!11141
 2020-11-23 17:23:53 +08:00
Dong Heng
1c9592efc4 fix(mbedtls): fix mbedtls dynamic resource memory leaks and RSA cert drop earlier 
RX process caches the session information in "ssl->in_ctr" not in "ssl->in_buf".
So when freeing the SSL, can't free the "ssl->in_ctr", because the "ssl->in_buf"
is empty.

Make the RX process like TX process, and cache the session information in
"ssl->in_buf", so that the cache buffer can be freed when freeing the SSL.

Closes https://github.com/espressif/esp-idf/issues/6104
 2020-11-19 07:31:50 +00:00
Marius Vikhammer
09e1d104ba SHA: fix dma lldesc going out of scope issue 
DMA process didnt wait for idle before returning.
This meant that there was a potential for the dma
descriptors which were on the stack to be reclaimed
before the DMA operation finished.
 2020-11-18 06:04:31 +00:00
Angus Gratton
b798158b4c mbedtls: Avoid malloc in esp_sha() function 2020-11-17 22:51:32 +00:00
Angus Gratton
a4fb6c0173 mbedtls: Add missing sha_caps includes 2020-11-17 22:51:07 +00:00
Marius Vikhammer
488f46acf5 SHA/RSA: moved all caps to soc_caps.h 2020-11-12 02:15:46 +00:00
Angus Gratton
66fb5a29bb Whitespace: Automated whitespace fixes (large commit) 
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
 2020-11-11 07:36:35 +00:00
Konstantin Kondrashov
9386cafbc3 time: Fix gettimeofday for ESP32-S3 2020-10-20 14:09:32 +08:00
Marius Vikhammer
949fb8e63a SHA: add HAL layer and refactor driver 
Add a LL and HAL layer for SHA.
 2020-10-09 08:24:08 +00:00
David Čermák
28d2b7a9b3 Merge branch 'bugfix/esp_netif_non_lwip' into 'master' 
esp-netif: Enable use of the ESP-IDF with a non-LWIP (and non-BSD-style) IP stack.

Closes IDFGH-3971

See merge request espressif/esp-idf!10472
 2020-10-05 16:16:11 +08:00
Angus Gratton
1eefe6494c Merge branch 'feature/rsa_caps' into 'master' 
RSA: add max RSA bit len as a soc caps

See merge request espressif/esp-idf!10594
 2020-10-05 12:56:28 +08:00
Aditya Patwardhan
db3cbf91f9 mbedtls: Fixed target library linking when using the DS peripheral 2020-09-28 12:58:54 +05:30
Renz Bagaporo
6462f9bfe1 esp32, esp32s2: create esp_pm component 2020-09-25 05:24:10 +00:00
Marius Vikhammer
3c14900a95 RSA: add max RSA bit len as a soc caps 2020-09-24 16:52:50 +08:00
Mahavir Jain
4a3b5b73a8 Merge branch 'feature/esp_ds_sw_support' into 'master' 
Added support for  RSA  sign using DS peripheral (only for ESP32-S2)

Closes IDF-1626

See merge request espressif/esp-idf!9477
 2020-09-23 20:39:04 +08:00
Aditya Patwardhan
47f7c6a991 esp32s2/esp_ds: Digital Signature software support 
1)Added support for alt rsa sign implementation with DS peripheral (
through ESP-TLS - mbedTLS SSL/TLS stack)
 2020-09-22 18:31:31 +05:30
Marius Vikhammer
bff0016eb8 crypto accelerator support on esp32s3 
SHA: passing unit tests
RSA: pass tests
AES: tests passing
 2020-09-22 15:15:03 +08:00
morris
61f89b97c6 bringup esp32-s3 on FPGA 2020-09-22 15:15:03 +08:00
cnlohr
507c08251e esp_netif: Enable use of the ESP-IDF with a non-LWIP (and non-BSD-style) IP stack. 
Note: besides the esp-netif component, this commit also disables
net_sockets.c from mbedtls, which is one of the base components and uses BSD API (not specifically lwIP). This might be refactored to use CONFIG_SUPPORT_BSD_API instead of CONFIG_ESP_NETIF_TCPIP_LWIP
in the future.
It also disables smartconfig_ack.c and wifi_init.c from esp_wifi
component for referencing some lwIP config options (smartconfig_ack.c changes might be also
updated to check CONFIG_SUPPORT_BSD_API)

Merges https://github.com/espressif/esp-idf/pull/5856
 2020-09-18 15:10:55 +02:00
Jakob Hasse
20c068ef3b cmock: added cmock as component 
* changing dependencies from unity->cmock
* added component.mk and Makefile.projbuild
* ignore test dir in gen_esp_err_to_name.py
* added some brief introduction of CMock in IDF
 2020-09-02 16:38:37 +08:00
Michal Vácha
e4820fc447 Fixed TLS 1.1 still being enables even if disabled via config. 
Fixed MBEDTLS_SSL_PROTO_TLS1_1 still being defined even ifCONFIG_MBEDTLS_SSL_PROTO_TLS1_1 is not

Signed-off-by: Aditya Patwardhan <aditya.patwardhan@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/5675
 2020-08-05 03:38:51 +00:00
Angus Gratton
75402afcae Merge branch 'feature/esp32s3_clk_memory_layout' into 'master' 
esp32s3: memory layout

See merge request espressif/esp-idf!9753
 2020-07-29 13:48:25 +08:00
morris
2917651478 esp_rom: extract common ets apis into esp_rom_sys.h 2020-07-27 15:27:01 +08:00
morris
19761e3113 esp32s3: clk, memory layout 2020-07-27 13:05:22 +08:00
Angus Gratton
a62689a351 Merge branch 'bugfix/mbedtls_mpi_exp_mod' into 'master' 
mbedtls: Fix a case for mpi_montgomery_exp_calc() when Z is not init

Closes IDF-1870

See merge request espressif/esp-idf!9496
 2020-07-24 00:02:13 +08:00
Mahavir Jain
603e0883a1 mbedtls: update to mbedtls release v2.16.7 
For detailed release notes, please refer to:
https://github.com/ARMmbed/mbedtls/releases/tag/mbedtls-2.16.7
 2020-07-20 15:50:20 +05:30
KonstantinKondrashov
11844a54f4 mbedtls: Fix a case for mpi_montgomery_exp_calc() when Z is not init 
Closes: IDF-1870
 2020-07-13 22:46:05 +08:00
Angus Gratton
22d9ff5b05 Merge branch 'feature/block_sha_fallback' into 'master' 
esp32s2 SHA: fallback to hashing block by block for non DMA memory

Closes IDF-1529

See merge request espressif/esp-idf!8293
 2020-06-25 09:30:39 +08:00
Marius Vikhammer
b75edc84e3 esp32s2 SHA: fallback to hashing block by block for non DMA memory 
Also adds unit test for SHA with input buffer in flash

Closes IDF-1529
 2020-06-10 15:09:20 +08:00
Marius Vikhammer
c343323863 Fixes issues with gen_crt_bundle.py for unicode chars 
gen_crt_bundle.py could fail to parse the certificates if it contained a non-ascii character.
 2020-06-08 18:27:03 +08:00
Angus Gratton
33bfe2393a Merge branch 'bugfix/wpa_supplicant_no_hw_mpi' into 'master' 
wpa_supplicant: Allow building with mbedTLS integration but no hardware MPI

Closes IDFGH-3344

See merge request espressif/esp-idf!8822
 2020-06-01 14:48:06 +08:00
Angus Gratton
59f29cbca8 Merge branch 'feature/allow_rtc_memory_for_task_stacks' into 'master' 
Add RTC Fast Memory to Dynamic Memory Pool

See merge request espressif/esp-idf!8390
 2020-05-29 14:07:01 +08:00
Angus Gratton
94f5129bf8 mbedtls: Don't compile hardware MPI & SHA files if disabled in config 
Fixes bug where hardware accelerated mbedtls_mpi API was always used, even when
disabled in config.
 2020-05-26 03:37:46 +00:00
Ivan Grokhotkov
a2d7e8cbba Merge branch 'bugfix/crt_bundle_no_config_file' into 'master' 
esp_crt_bundle: fixes the "No CA Chain is set" error

See merge request espressif/esp-idf!8851
 2020-05-22 09:34:32 +08:00
Aditya Patwardhan
423e600d46 secure_element: atecc608_ecdsa example 
* Replaced crypotoauthlib with esp-cryptoauthlib
* Added menuconfig option for esp-tls about using HSM
* Added error codes for HSM in esp-tls,
* Added support to select different type of ATECC608A chips
* Added README, updated docs
* tcp_transport: Added option to enable secure_element for ssl

Closes https://github.com/espressif/esp-idf/issues/4432
 2020-05-21 13:08:30 +05:30
Marius Vikhammer
f72d259622 esp_crt_bundle: fixes the "No CA Chain is set" error 
When compiling esp_crt_bundle.c, it would end up with a different struct layout due
to configuration options from "mbedtls/esp_config.h" not being considered.

This lead to ca_chain potentially not being set correctly.
 2020-05-21 15:19:49 +08:00
Bryan Hunt
4553f6c95d Add cryptoauthlib as a component with mbedtls integration 
* Add options to mbedtls for hardware acceleration
* Disable mbedtls EC curves if hardware acceleration is selected
since the hardware will have to define the curves supported
* Add a hardware ecdsa example
 2020-05-20 22:52:37 +05:30
Angus Gratton
0927ec029e wpa_supplicant: Allow building with mbedTLS integration but no hardware MPI 
Also disable the relevant function in bignum.h based on config, so fails at
compile not link time.

Closes https://github.com/espressif/esp-idf/issues/5321
 2020-05-20 12:06:07 +10:00
Mahavir Jain
be3b6b7cb8 Merge branch 'feature/mbedtls_dynamic_memory' into 'master' 
feat(mbedtls): add dynamic buffer and local resource managment to decrease SSL heap cost

See merge request espressif/esp-idf!8313
 2020-05-18 13:55:05 +08:00
Shubham Kulkarni
ca3daa50de mbedtls: Add configuration options 2020-05-15 11:27:44 +05:30
Mahavir Jain
0d208aabab mbedtls: esp32s2: check and reallocate output buffer if its from non-DMA range 
Earlier check was for only input buffer but it is quite likely to have
output buffer also from non-DMA memory range and hence requirement to
reallocate and then copy data from AES engine.
 2020-05-14 13:12:26 +00:00
Dong Heng
3d57bf30a2 feat(mbedtls): add dynamic buffer and local resource managment to decrease SSL heap cost 2020-05-14 11:45:09 +00:00
Piyush Shah
43b3def711 mbedtls_hkdf: Add a config option to enable HKDF 2020-05-11 11:49:14 +05:30
Piyush Shah
62e1d6712b mbedtls: Add config options for chacha20, poly1305 and chachapoly 2020-05-05 16:41:31 +00:00
Angus Gratton
433c1c9ee1 Merge branch 'bugfix/ds_mpi_lock' into 'master' 
crypto: DS uses RSA peripheral, added shared lock

See merge request espressif/esp-idf!8274
 2020-04-15 15:15:25 +08:00
kangping
4883010f40 mbedtls: add configuration options for EC-JPAKE 
Closes https://github.com/espressif/esp-idf/pull/5106
 2020-04-14 12:22:16 +00:00
Marius Vikhammer
71ab83cdfb aes: increase timeout for "mbedtls AES performance" test 
Timeout increased to 60 sec from default 30 sec.

Test would occasionally timeout on S2 due to cache misses.
 2020-04-10 15:49:40 +08:00
Marius Vikhammer
a2a204c2b9 crypto: DS uses RSA peripheral, added shared lock 2020-04-09 11:11:04 +00:00
Ivan Grokhotkov
8bf18d868a Merge branch 'bugfix/crt_bundle_mem_leak' into 'master' 
cert bundle: Fix memory leak during cert verification

Closes IDFGH-2950

See merge request espressif/esp-idf!8117
 2020-04-09 05:41:41 +08:00
Angus Gratton
2bdf22b25d Merge branch 'bugfix/sha_alloc_fallback' into 'master' 
sha: add fallback for when memory alloc fails

See merge request espressif/esp-idf!8177
 2020-04-08 14:15:52 +08:00
Marius Vikhammer
832599718d cert bundle: add server_root.pem incase bundle needs to be regenerated 2020-04-07 18:51:26 +08:00
Marius Vikhammer
9ccc5e6d84 cert bundle: Fix memory leak during cert verification 
Also refactors the unit tests and fixes the test case, as it was giving false positives.

Closes IDFGH-2950

Closes https://github.com/espressif/esp-idf/issues/4983
 2020-04-07 18:50:30 +08:00
Marius Vikhammer
1863a8ce82 sha: add fallback for when memory alloc fails 2020-04-01 02:07:44 +00:00
Marius Vikhammer
d1d91ec3dd crypto tests: fix mallocs that were missing MALLOC_CAP_8BIT 
Tests had the potential to fail they got non byte-accessible memory allocated.
 2020-03-30 10:40:59 +07:00
Marius Vikhammer
32f16e8c30 crypto tests: fix mallocs that were missing MALLOC_CAP_8BIT 
Tests had the potential to fail they got non byte-accessible memory allocated.
 2020-03-30 11:12:20 +08:00
Jeroen Domburg
419848549e Add fixes for gcc8 psram fix improvement 2020-03-27 20:04:47 +07:00
Jakob Hasse
ea47bbb118 HMAC: adding upstream message support 2020-03-26 19:00:27 +08:00
Angus Gratton
62426a6c90 Merge branch 'refactor/use_new_component_registration_functions' into 'master' 
CMake: Use new component registration function

See merge request espressif/esp-idf!8068
 2020-03-25 08:02:42 +08:00
Marius Vikhammer
32fd9d6c63 s2 crypto: update perf test to use cache comp timer 
Updated S2 hardware accelerated crypto to use the cache compensated timer.

Re-enabled RSA performance test and set lower targets now that results are more stable

Closes: IDF-1174
 2020-03-23 11:30:55 +08:00
Renz Bagaporo
3d0967a58a test: declare requirements and include dirs private 2020-03-23 10:58:50 +08:00
Ivan Grokhotkov
6330b3345e Merge branch 'bugfix/disable_rsa_perf_test' into 'master' 
rsa: ignore performance test in CI

See merge request espressif/esp-idf!8026
 2020-03-20 15:09:15 +08:00
Marius Vikhammer
2f5e4601ef rsa: ignore performance test in CI 
Even with a static key the performance vary a lot between different builds.
 2020-03-19 14:16:39 +08:00
Marius Vikhammer
ffb9010cbe aes: Fixed tag sometime being wrong for HW GCM 
The GCM hardware accelerated algorithm for S2 would sometimes output
the wrong tag.

Added additional tests for AES and GCM

Re-enable HW GCM as default option
 2020-03-18 08:44:38 +08:00
Angus Gratton
9c430a17aa Merge branch 'feature/mpi_accel_s2' into 'master' 
MPI/RSA accelerator bringup for S2 and bignum refactor

Closes IDF-803 and IDF-1174

See merge request espressif/esp-idf!7915
 2020-03-17 13:16:05 +08:00
Marius Vikhammer
7e824508a9 mpi: refactor bignum into common and hw specific components 
Closes IDF-1174
 2020-03-16 19:44:30 +08:00
Marius Vikhammer
16b6a7a903 s2 sha hw: Fix bug where alloc would fail if input were of len 0 2020-03-16 19:29:59 +08:00
Marius Vikhammer
e21bef3f28 mpi: active hw accel for S2 
Actives MPI/RSA hardware acceleratio for ESP32 S2.

Closes IDF-803
 2020-03-13 18:33:18 +08:00
Ivan Grokhotkov
64ceab0069 Merge branch 'feature/aes_sha_accel_s2' into 'master' 
crypto: SHA and AES accelerator bring up for S2

Closes IDF-1443, IDF-714, and IDF-716

See merge request espressif/esp-idf!7825
 2020-03-13 18:21:09 +08:00
Mahavir Jain
453b65a608 Merge branch 'feature/upgrade_mbedtls_to_v2.16.4' into 'master' 
mbedtls: upgrade to release v2.16.5

Closes IDFGH-2638

See merge request espressif/esp-idf!7607
 2020-03-12 18:08:33 +08:00
Marius Vikhammer
3351376a11 AES: optimize AES-GCM 
HW acceleration for GCM is now enabled by default

Closes IDF-1443
 2020-03-12 10:20:24 +08:00