Jochen Hoenicke
a0571e02a7
Removed more magic numbers.
...
`KEY_PATH_LEN`: length of the derivation path in the key handle
`KEY_PATH_ENTRIES`: number of entries in derivation path including
initial BIP-43 selector.
`KEY_HANDLE_LEN`: length of key handle (derivation path + HMAC checksum)
2016-05-18 03:05:04 +02:00
Pavol Rusnak
041eaa5e4b
refactor u2f dialogs into a separate function
2016-05-16 18:58:13 +02:00
Pavol Rusnak
ad2bab0186
Merge branch 'u2f' of github.com:jhoenicke/trezor-mcu into u2f
2016-05-16 18:22:03 +02:00
Pavol Rusnak
9006c90a59
use MEMSET_BZERO and U2F_APPID_SIZE macros
2016-05-16 18:18:21 +02:00
Jochen Hoenicke
2ab950555e
Fixed u2f reentry
2016-05-15 10:44:57 +02:00
Jochen Hoenicke
eb2ef2464c
CID hacks, not yet finished
2016-05-15 10:44:57 +02:00
Jochen Hoenicke
450a277f45
Only compile debugInt when debugging
2016-05-15 10:44:57 +02:00
Jochen Hoenicke
2abe5d477e
Clean-up. Better checks for buffer overflow.
2016-04-29 16:20:54 +02:00
Jochen Hoenicke
5c13e78deb
Added support for known appid.
2016-04-29 16:20:54 +02:00
Jochen Hoenicke
b3bfc64d2f
Use hmac for checking key integrity
2016-04-29 16:20:54 +02:00
Jochen Hoenicke
01ddb3ff66
Reduced buffer sizes, moved static info to flash
2016-04-29 16:20:54 +02:00
Jochen Hoenicke
1b8bd1852e
Adapted U2F to new hdnode API
2016-04-29 16:20:54 +02:00
Mark Bryars
32f8819997
Generate hardened keys in a unique root
2015-11-05 01:24:37 +01:00
Mark Bryars
9328cad7f1
Add U2F support
2015-11-03 16:47:12 +01:00