Sagar Bijwe
68a9d1168f
nvs_flash: Add support for nvs encryption
2018-10-04 19:25:12 +05:30
Angus Gratton
ae382b3bfa
mbedtls: Update to 2.6.0 release (without IDF-specific patches)
2017-09-07 18:02:26 +10:00
Angus Gratton
66ad84d318
mbedtls: Add more config options to disable Elliptic Curve features
...
Can save up to an additional 20KB when not using EC in TLS, or disable
unwanted features as needed.
2017-08-18 17:44:33 +10:00
Angus Gratton
c0f65f6680
mbedtls: Expose compile-time config, disable some things by default
...
* Disables 3DES, Camellia, Blowfish, RC4, RIPEMD160, SSLv3, TLS-PSK modes, DTLS by default
* Saves about 40KB from the default TLS client code size
* Defaults no longer get "Bad" howsmyssl.com rating (no more vulnerable 3DES)
(ping https://github.com/espressif/arduino-esp32/issues/575 )
* Allows up to another 20-30KB code size to be trimmed without security
implications if using DER formatted certificates, RSA ciphersuites only,
etc.
* Can save up to another 8KB by setting the TLS Role to Server or Client only.
2017-08-18 17:15:08 +10:00
Angus Gratton
74817c35f3
mbedtls: Enable filesystem support
2017-03-08 09:55:31 +11:00
Liu Han
c1802eaa98
components/mbedtls: add time and time data configuration at menuconfig
2016-12-08 13:33:47 +08:00
Angus Gratton
c48612e516
mbedTLS SHA acceleration: Allow concurrent digest calculation, works with TLS
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SHA hardware allows each of SHA1, SHA256, SHA384&SHA512 to calculate digests
concurrently.
Currently incompatible with AES acceleration due to a hardware reset problem.
Ref TW7111.
2016-11-22 20:42:38 +11:00
Angus Gratton
68d370542a
mbedtls hardware RSA: Put into menuconfig, squash warnings
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All combinations of enabling/disabling hardware acceleration no longer
show unused warnings.
2016-11-18 15:50:45 +11:00
Angus Gratton
9632c8e56c
RSA Accelerator: Add mod_exp, refactor to avoid memory allocation & copying
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Not fully working at the moment, mod_exp has a bug.
2016-10-12 16:19:09 +11:00
Angus Gratton
6b3bc4d8c5
hwcrypto bignum: Implement multiplication modulo
...
Fixes case where hardware bignum multiplication fails due to either
operand >2048 bits.
2016-10-12 15:45:08 +11:00
Angus Gratton
1a6dd44d03
hwcrypto bignum: Use mbedtls_mpi data structures for all bignum data
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Still doesn't solve the problem of multiplying two numbers where one is
>2048 bits, needed for RSA support.
2016-10-12 15:45:08 +11:00
Angus Gratton
aa75a71917
mbedtls: Add some initial menuconfig options
2016-09-27 10:38:00 +10:00
Angus Gratton
67a26d52ac
mbedtls: Temporarily disable default hardware crypto SHA & bignum
...
Due to limitations referenced in the comments of the changes.
2016-09-14 17:52:39 +10:00
Angus Gratton
264b115eb0
mbedtls: Move esp_config.h file to port directory
2016-09-09 14:06:14 +10:00
