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Author SHA1 Message Date
KonstantinKondrashov e8d3b80e4b mbedtls: Add an UT for performance RSA key operations 
(New) - Montgomery exponentiation: Z = X ^ Y mod M  (HAC 14.94)
keysize = 2048 bits
RSA key operation (performance): public [21894 us], private [199119 us]
RSA key operation (performance): public [18768 us], private [189051 us]
RSA key operation (performance): public [16242 us], private [190821 us]
keysize = 3072 bits
RSA key operation (performance): public [39762 us], private [437480 us]
RSA key operation (performance): public [36550 us], private [449422 us]
RSA key operation (performance): public [40536 us], private [443451 us]
keysize = 4096 bits
RSA key operation (performance): public [65671 us], private [885215 us]
RSA key operation (performance): public [60770 us], private [880936 us]
RSA key operation (performance): public [68951 us], private [872027 us]

(Old) - Sliding-window exponentiation: Z = X ^ Y mod M  (HAC 14.85)
keysize = 2048 bits
RSA key operation (performance): public [93206 us], private [280189 us]
RSA key operation (performance): public [93060 us], private [278893 us]
RSA key operation (performance): public [97520 us], private [283252 us]
keysize = 3072 bits
RSA key operation (performance): public [293614 us], private [858157 us]
RSA key operation (performance): public [289902 us], private [843701 us]
RSA key operation (performance): public [291495 us], private [845232 us]
keysize = 4096 bits
RSA key operation (performance): public [653192 us], private [1912126 us]
RSA key operation (performance): public [656661 us], private [1901792 us]
RSA key operation (performance): public [641390 us], private [1938911 us]
 2019-11-05 16:33:11 +08:00
KonstantinKondrashov 5ed8388f6b mbedtls: Add Montgomery exponentiation implementation (HAC 14.94) 
It gave us a better performance of RSA operations. (2~11 times)

The old modexp implementation (Z = X ^ Y mod M) loaded all the data into
the hw registers and was waiting for completion, but due to
the hardware RSA implementation, the calculations always started with 4096 bit,
which took a lot of time.
Measurement results (measurements were made for keys: 2048, 3072 and 4096 bits)
(Old) - Sliding-window exponentiation (HAC 14.85):
keysize = 2048 bits
RSA key operation (performance): public [93206 us], private [280189 us]
keysize = 3072 bits
RSA key operation (performance): public [293614 us], private [858157 us]
 keysize = 4096 bits
RSA key operation (performance): public [653192 us], private [1912126 us]

Instead (Old) - Sliding-window exponentiation (HAC 14.85) was implemented
(New) - Montgomery exponentiation (HAC 14.94) which showed
better performance on private and public keys.
keysize = 2048 bits
RSA key operation (performance): public [14504 us], private [149456 us]
keysize = 3072 bits
RSA key operation (performance): public [35073 us], private [392743 us]
keysize = 4096 bits
RSA key operation (performance): public [58650 us], private [787186 us]

For this reason, the old implementation was removed
and the MBEDTLS_HARDWARE_MPI option was turned on by default.

Why the MPI_INTERRUPT option is removed:
the old implementation used calculations on the hardware and
it took a lot of time (10ms - 500ms). And in order not to stand idle
while waiting for completion, an interrupt option was added.
This made it possible to carry out other tasks during the calculation,
and this one to block. The new method is free from such a drawback and
the maximum duration of one RSA HW operation does not exceed 70us (usually 2-70 μs).
This option is no longer needed.

Closes: IDF-965
 2019-11-05 16:33:11 +08:00
Angus Gratton 633a8376db Merge branch 'bugfix/ethernet_unitest_crash' into 'master' 
ethernet: fix crash in unit test

See merge request espressif/esp-idf!6284
 2019-10-16 13:05:16 +08:00
Angus Gratton d767475fd0 Merge branch 'bugfix/ws_buffer_overflow_fix' into 'master' 
tcp_transport: fix possible buffer overflow in ws transport connect

Closes IDF-692

See merge request espressif/esp-idf!5887
 2019-10-16 13:04:39 +08:00
Ivan Grokhotkov d0f615e6f8 Merge branch 'fix/tcp_server_example' into 'master' 
Bugfix of tcp_server example.

Closes IDFGH-1306

See merge request espressif/esp-idf!5211
 2019-10-15 23:04:47 +08:00
Krzysztof Budzynski 2e6398affa Merge branch 'docs/Update_CN_hW_Reference_With_Changes_in_EN' into 'master' 
Update board getting started guides to make cmake default

See merge request espressif/esp-idf!6295
 2019-10-15 17:15:17 +08:00
Natasha c70d234ee6 Update board getting started guides to make cmake default 2019-10-15 17:15:15 +08:00
Ivan Grokhotkov 7e3676f307 Merge branch 'bugfix/debug_logs_cleanup' into 'master' 
Bugfix/debug logs cleanup

See merge request espressif/esp-idf!6209
 2019-10-14 23:37:51 +08:00
Hrudaynath Dhabe ac0b4c184d wpa_supplicant: Make hexdump logs more compact 
When running with wpa debug prints enabled data/key hexdumps are
printed to the log in a really verbose format (one byte per line).

Make these printouts more compact. 16 bytes per line.
 2019-10-14 23:37:51 +08:00
Ivan Grokhotkov 1ab458b60b Merge branch 'bugfix/console_command_exit_error_check' into 'master' 
console: fix wrong param passed to esp_err_to_name

See merge request espressif/esp-idf!6360
 2019-10-14 23:10:01 +08:00
Jiang Jiang Jian b76756b5ab Merge branch 'feature/idf_monitor_detect_port' into 'master' 
idf_monitor: Autodetect port

Closes IDFGH-1995

See merge request espressif/esp-idf!6345
 2019-10-14 22:19:56 +08:00
Jiang Jiang Jian 93bca1dc2b Merge branch 'hfp_bugfix' into 'master' 
component/bt: Fix bugs in HFP feature

Closes BT-427

See merge request espressif/esp-idf!6197
 2019-10-14 21:47:56 +08:00
Jiang Jiang Jian 8b777ace9f Merge branch 'bugfix/apps_esp_ble_mesh' into 'master' 
ESP BLE Mesh: Minor fix - Print the address and the on/off value appropriately

See merge request espressif/esp-idf!6322
 2019-10-14 21:42:36 +08:00
Hrishikesh Dhayagude 04325d2876 ESP BLE Mesh: Minor fix - Print the address and the on/off value appropriately 
The new value should be printed in the set function and not the previous
one.
 2019-10-14 21:42:35 +08:00
Jiang Jiang Jian bf87d0949b Merge branch 'bugfix/btdm_osi_queue_gycfix_master' into 'master' 
Component/bt : Added handling of osi memory calloc failure

See merge request espressif/esp-idf!6140
 2019-10-14 21:35:41 +08:00
Jiang Jiang Jian b6a7b35b61 Merge branch 'bugfix/fix_sta_wpa2_enterprise_issue' into 'master' 
esp_wifi: fix a station wpa2 enterprise issue

Closes WIFI-1042

See merge request espressif/esp-idf!6287
 2019-10-14 21:27:05 +08:00
suda-morris 81e88764d5 console: fix wrong param passed to esp_err_to_name 2019-10-14 19:49:19 +08:00
Angus Gratton 8fbece32a9 Merge branch 'bugfix/msys2_toolchain_path_note' into 'master' 
docs: update windows msys2 installer notes to unzip all-in-one toolchain to path without spaces

See merge request espressif/esp-idf!6181
 2019-10-14 15:31:49 +08:00
Angus Gratton 5ce95f2bfd Merge branch 'bugfix/ci_weekend_test_update' into 'master' 
CI: weekend test fixes

See merge request espressif/esp-idf!6235
 2019-10-14 15:30:33 +08:00
Angus Gratton 92a507c0aa Merge branch 'bugfix/ws_client_fix_event_blocking' into 'master' 
ws_client: fixed posting to event loop with websocket timeout

See merge request espressif/esp-idf!5901
 2019-10-14 15:17:34 +08:00
Angus Gratton 5d59895067 Merge branch 'bugfix/ws_client_fixed_path_query_uri' into 'master' 
websocket_client: fix URI parsing to include also query part in websocket connection path

See merge request espressif/esp-idf!6201
 2019-10-14 15:01:59 +08:00
Angus Gratton d4edc6a40a Merge branch 'bugfix/mdns_answer_ip6_size' into 'master' 
mdns: use constant size of AAAA answer instead of lw_IP struct size

Closes WIFI-771

See merge request espressif/esp-idf!6188
 2019-10-14 14:59:16 +08:00
David Cermak 555cc11a25 tcp_transport: fix possible buffer overflow in ws transport connect 
closes IDF-692
 2019-10-14 06:50:22 +00:00
Roland Dobai 72040f2c44 idf_monitor: Autodetect port 
Closes https://github.com/espressif/esp-idf/issues/4191
 2019-10-14 08:06:43 +02:00
Angus Gratton e2897f4d4a Merge branch 'doc/esp_ringbuf_acquire_complete' into 'master' 
esp_ringbuf: add documents for SendAcquire and SendComplete

See merge request espressif/esp-idf!6165
 2019-10-14 11:34:12 +08:00
Ivan Grokhotkov c1ccfde6dd Merge branch 'docs/update_bootloader_chip_revision_print' into 'master' 
bootloader_support: fix logging prints around chip revision

See merge request espressif/esp-idf!6324
 2019-10-14 11:29:49 +08:00
Mahavir Jain 99659091fb bootloader_support: fix logging prints around chip revision 2019-10-11 14:35:22 +05:30
michael 37fdcc1eb5 esp_ringbuf: add documents for SendAcquire and SendComplete 2019-10-11 15:44:27 +08:00
Angus Gratton 420ee45279 Merge branch 'feature/handle_icy_uris' into 'master' 
Modified http_parser to handle ICY uris.

See merge request espressif/esp-idf!6207
 2019-10-11 14:06:16 +08:00
Angus Gratton 9f9cc717e3 Merge branch 'refactor/ethernet_remove_blocking_in_timer_callback' into 'master' 
Ethernet: optimize and bugfix

Closes IDF-1051

See merge request espressif/esp-idf!6213
 2019-10-11 13:07:38 +08:00
Vikram Dattu 742d4689dd Modified http_parser to handle ICY uris. 
ICY URIs e.g `http://uk1.internet-radio.com/proxy/vombat?mp=/;` need to
be handled differently.

For basic use case, these URIs are similar to HTTP with exception that they reply with `ICY 200` etc in place of `HTTP/1.1 200`.

In http_parser, we now also parse ICY URIs to be able to handle these similar to HTTP.

Signed-off-by: Vikram Dattu <vikram.dattu@espressif.com>
 2019-10-11 05:04:08 +00:00
Angus Gratton d2ad0f0774 Merge branch 'test/add_wifi_init_unit_test_case' into 'master' 
add wifi init unit test cases

Closes IDF-77

See merge request espressif/esp-idf!4200
 2019-10-11 13:00:59 +08:00
Hu Chao Ru fc018987eb add wifi init unit test cases 2019-10-11 13:00:57 +08:00
Angus Gratton 51b4e97e42 Merge branch 'fix/cmake_req_private_comp' into 'master' 
cmake: Fix cmakelists to add required private components

See merge request espressif/esp-idf!5428
 2019-10-11 12:58:45 +08:00
suda-morris 13c128fd31 Ethernet: optimize and bugfix 
1. simplify deallocate in esp_eth_mac_new_esp32, esp_eth_mac_new_dm9051
2. remove blocking operation in os timer callback
3. check buffer size in ethernet receive function
 2019-10-11 12:15:17 +08:00
suda-morris f0bfd33a10 ethernet: fix crash in unit test 2019-10-11 02:14:12 +00:00
liu zhifu 0e3cdce8f7 esp_wifi: fix the bug that wpa2 enterprise sta can connect open AP 2019-10-11 09:39:35 +08:00
Jiang Jiang Jian 25c55405d4 Merge branch 'bugfix/wifi_lib_ci' into 'master' 
ci: fix ci issues of wifi lib

See merge request espressif/esp-idf!6288
 2019-10-10 22:25:36 +08:00
Mahavir Jain 6499d36441 Merge branch 'NimBLE/fix_esp_nimble_hci_delay' into 'master' 
NimBLE: Misc changes in NimBLE porting layer and menuconfig option

See merge request espressif/esp-idf!6243
 2019-10-10 17:20:15 +08:00
Prasad Alatkar 19375a674e NimBLE: Misc changes in NimBLE porting layer and menuconfig option 
- Minor fix to remove while loop & delay while transmitting data from
  host to controller.
- Add menuconfig option to enable predefined public-private keypair for
  debugging (Vol. 3, Part H, 2.3.5.6.1)
 2019-10-10 17:20:15 +08:00
Krzysztof Budzynski 74e39c9cff Merge branch 'docs/Update_CN_Getting_Started_With_Changes_in_EN' into 'master' 
Add translation for getting started guide - batch 1

See merge request espressif/esp-idf!6147
 2019-10-10 16:52:07 +08:00
Natasha b0f2bb2adc Add translation for getting started guide - batch 1 2019-10-10 16:52:07 +08:00
Angus Gratton ae236c33a2 Merge branch 'bugfix/ut_adjtime' into 'master' 
newlib: Fix UT - test time adjustment happens linearly

See merge request espressif/esp-idf!6245
 2019-10-10 11:08:46 +08:00
Angus Gratton 6df8658b5b Merge branch 'bugfix/fixes_from_kconfiglib_update' into 'master' 
Fix of menuconfig bug for MSYS2 and a couple of cosmetic changes

See merge request espressif/esp-idf!6255
 2019-10-10 11:06:29 +08:00
Ivan Grokhotkov f8a3da024a Merge branch 'bugfix/treat_unreg_components_as_unresolved' into 'master' 
CMake: Treat unregistered components as unresolved

See merge request espressif/esp-idf!5700
 2019-10-09 23:53:57 +08:00
Ivan Grokhotkov fc9a63f0b7 Merge branch 'feature/cxx_coding_style' into 'master' 
doc: Added basic C++ style guide

See merge request espressif/esp-idf!6216
 2019-10-09 23:52:18 +08:00
Ivan Grokhotkov 751b60b171 Merge branch 'feature/add_psram_workaround_option' into 'master' 
make psram workaround depend on chip revison

Closes IDF-1004

See merge request espressif/esp-idf!6113
 2019-10-09 23:41:09 +08:00
MartinValik b7bfcf3c93 Revised tcp_server example. 
Fixed error caused by unnecessary reopening of listening socket.
Extracted packet retransmit logic to separate function.
Added robust implementation for sending data

Closes https://github.com/espressif/esp-idf/pull/3597
 2019-10-09 14:34:28 +02:00
Mahavir Jain 262b1c9f65 Merge branch 'bugfix/coap_mbedtls_add_define_check_for_apln' into 'master' 
ESP32/coap_mbedtls:add macro checks

See merge request espressif/esp-idf!6262
 2019-10-09 16:46:46 +08:00
Aditya Patwardhan 3e9a054626 ESP32/coap_mbedtls:add macro checks 
Closes https://github.com/espressif/esp-idf/issues/4156
 2019-10-09 16:46:46 +08:00