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mirror of https://github.com/trezor/trezor-firmware.git synced 2024-11-23 07:58:09 +00:00
Commit Graph

21 Commits

Author SHA1 Message Date
Jochen Hoenicke
9101c050aa
Smoother progress bar for wakeup
Call interrupt twice as often; makes progress bar smoother.
2016-07-13 22:17:49 +02:00
Pavol Rusnak
aae96e8285
add mnemonic generation methods with indexes option 2016-05-13 19:46:12 +02:00
Pavol Rusnak
242a5de275
simplify pbkdf2 (support only klen == hashlen) and split it 2016-05-01 01:18:50 +02:00
Pavol Rusnak
9a8e982153
implement bip39 cache 2016-01-19 15:11:57 +01:00
Jochen Hoenicke
1b42fde852 Off by one error in word length.
This could lead to a buffer overrun if the final 0 byte is
written to current_word[j] after the loop.

Also document the limit of passphrase in mnemonic_to_seed.
2015-03-20 21:46:32 +01:00
Jochen Hoenicke
7e7b40b434 Make word list const
This makes the pointers to the words constant.  It moves 8kb from ram
to flash.  It changes the return type of mnemonic_wordlist() to reflect
this change.  Everyone calling it should also change the type to
`const char * const *`.
2015-02-14 12:00:44 +01:00
Pavol Rusnak
f6560c7d13 split pbkdf2 into pbkdf2_hmac_sha256 and pbkdf2_hmac_sha512 2014-10-30 01:35:13 +01:00
Pavol Rusnak
e588906f81 fix static usage 2014-06-09 13:51:31 +02:00
Pavol Rusnak
99900eb323 update AES code to support different modes of operation, add unittests 2014-06-07 13:38:56 +02:00
Pavol Rusnak
612f5ab050 fix copyright headers 2014-05-22 20:54:58 +02:00
Pavol Rusnak
e827517591 add mnemonic_check function 2014-03-12 20:45:51 +01:00
Pavol Rusnak
393c298c35 add progress_callback to mnemonic/pbkdf2 functions 2014-03-11 20:14:06 +01:00
Pavol Rusnak
10c42633fc add function to retrieve mnemonic wordlist 2014-03-07 20:11:50 +01:00
Pavol Rusnak
d0e152a088 replace SHA256/SHA512 prefix with sha256/sha512 (OpenSSL clash) 2014-02-19 21:26:42 +01:00
Pavol Rusnak
e681e2b7ae bip39: pbkdf2 rounds 4096 -> 2048 2014-01-10 20:22:33 +01:00
Pavol Rusnak
3589cf5cbf use 4096 pbkdf2 rounds for bip39 2013-12-10 16:24:51 +01:00
Pavol Rusnak
352bc42be2 use PBKDF2 for BIP39, add unit tests 2013-12-09 16:25:03 +01:00
Pavol Rusnak
02adc15ec9 use fixed param size for mnemonic function 2013-11-28 00:53:09 +01:00
Pavol Rusnak
e04ec2a831 add check to mnemonic_from_data as well 2013-11-26 01:29:06 +01:00
Pavol Rusnak
1c9046b66d reworked bip39 including tests 2013-11-25 22:46:54 +01:00
Pavol Rusnak
42da580ce8 bip39 implementation with unit tests 2013-11-08 02:02:16 +01:00