Pavol Rusnak
a00c7f9720
mpu: rename mpu_config to mpu_config_firmware
2019-02-19 17:52:29 +01:00
Pavol Rusnak
827df268a6
firmware: fix unused argument in collect_hw_entropy
2019-02-18 18:24:40 +01:00
Pavol Rusnak
540be49897
firmware: use OTP block 3 for storing randomness
2019-02-18 17:57:19 +01:00
Pavol Rusnak
402e7c4ec6
firmware: fix undefined symbol in emulator
2019-02-18 00:54:56 +01:00
Pavol Rusnak
67c0f8b8a1
storage: use fixed hw_entropy in unprivileged mode
2019-02-15 15:13:07 +01:00
Andrew Kozlik
0e48a1a39a
Fix spaces/tabs so that a single convention is used in each file.
2019-02-15 15:13:06 +01:00
andrew
ae48b528a9
config: Rename session_isPinCached() to session_isUnlocked(). Change GetFeatures to always return pin_cached=false if PIN is not set, in order to maintain the same behavior as before.
2019-02-15 15:13:05 +01:00
andrew
66ffa4c7dc
config: Add hardware entropy to storage_init().
2019-02-15 15:13:05 +01:00
andrew
4f32cb5083
firmware: integrate trezor-storage
2019-02-15 15:12:53 +01:00
Jochen Hoenicke
0ddf443346
Check if firmware has privileges. ( #369 )
...
Only drop privileges if firmware is running with privileges.
Don't change the bootloader if running without privileges.
2018-06-21 14:28:39 +02:00
Roman Zeyde
987b686f63
storage: allow auto-lock delay configuration
2018-04-04 01:06:26 +02:00
Jochen Hoenicke
2587e49843
Disable fastflash.
...
It doesn't make sense any more and doesn't work with newer bootloaders.
2018-03-29 01:03:58 +02:00
Pavol Rusnak
9588e8f273
update bootloader to 1.4.0 via firmware, run unsigned firmware in unprivileged mode
2018-03-20 15:44:20 +01:00
Saleem Rashid
e3a0b6e7b4
setup: Switch to unprivileged execution
2018-02-13 19:31:36 +01:00
Saleem Rashid
1f8f08d48a
setup: Enable MPU
...
Disable code execution from SRAM and reconfiguration of the MPU.
Prevents almost all code execution attacks.
2018-02-13 15:48:42 +01:00
Saleem Rashid
ba5b44d0c5
emulator: Initial commit
2017-12-18 20:09:59 +01:00
Pavol Rusnak
f22c849767
storage: rework storage_commit into storage_update
2017-12-12 16:28:42 +01:00
Pavol Rusnak
18d8cb3c56
add project website (trezor.io) to license header
2017-11-05 17:47:23 +01:00
Jochen Hoenicke
98e617d874
startup: use custom reset_handler
...
+ group confidential data in one place
+ zero all SRAM where needed
2017-08-16 13:52:01 +02:00
Pavol Rusnak
82a06ce342
firmware: mark more strings with gettext
2017-07-31 02:31:30 +02:00
Pavol Rusnak
91c4cbdbd0
setup: move stack protector variable to setup.h
2017-07-30 21:56:30 +02:00
Pavol Rusnak
0760ff0468
setup: move stack smashing protection code to setup.c
2017-07-30 21:40:07 +02:00
Saleem Rashid
21eb49faff
firmware: Start fastflash when left button held
2017-06-25 18:19:07 +02:00
mruddy
c8c85424b6
fix usage of RNG before setup (#150/#151)
2017-02-17 13:19:05 +01:00
Pavol Rusnak
505df38a84
fix when oled triangle is shown
2017-01-19 16:16:57 +01:00
Saleem Rashid
5f203d0a0c
debug: Improve debugging API ( #134 )
...
* Allow DEBUG_LOG without DEBUG_LINK
* Move debugInt() to debug.c
2016-12-04 23:24:01 +01:00
Saleem Rashid
5c00b24307
trezor: Fix screen timeout ( #131 )
2016-11-26 13:48:04 +01:00
Saleem Rashid
b4eaf7dbaf
timer: Fix non-critical integer overflow ( #129 )
...
Every 4294967295 milliseconds (2 ^ 32 - 1), system_millis will overflow.
This means that every 49.71 days, system_millis will reset to zero.
Comparisons like `system_millis < (system_millis + 1)` would fail if the
latter had overflown and the former had not.
This is non-critical because the worst case is that one second could be
skipped or the screen could lock early.
This poses no threat to the exponential backoff used for protection
against brute force.
2016-11-23 20:22:28 +01:00
Saleem Rashid
0ec32a6146
timer: Replace screen timeout with SysTick
...
This provides an incredibly accurate screen timeout and removes the
superfluous screen timeout counter
2016-11-17 02:07:46 +01:00
Saleem Rashid
25b9bfd97b
timer: Use Cortex-M3 SysTick timers
...
Removed `usbDelay(uint32_t cycles)`, added `usbSleep(uint32_t millis)`
The same method signature could cause silent code breakage at runtime,
as opposed to noisy code breakage at compile time which is the better
kind.
2016-11-17 02:07:46 +01:00
Pavol Rusnak
592f3c9afe
lock screen after 10 minutes of inactivity
2016-10-25 17:45:30 +02:00
Saleem Rashid
0b51d060d8
allow ClearSession purely via confirm button
...
Holding confirm button at home screen asks user whether they wish to
lock the TREZOR (clear the cached PIN and passphrase and show the
screensaver). This is identical behaviour to the ClearSession message.
2016-10-25 15:21:56 +02:00
Pavol Rusnak
b1e3c52b08
remove DialogIcon enum, use bitmap structure directly
2016-06-08 19:20:07 +02:00
Pavol Rusnak
46119bd007
clear pin failures on wipe and when in debug mode
2016-05-20 17:00:10 +02:00
Pavol Rusnak
524f2a957a
enable stack protector
2014-07-31 19:44:03 +02:00
Pavol Rusnak
2707e8aff6
move APPVER guards from includes to app code
2014-07-07 15:03:34 +02:00
Pavol Rusnak
0d0a1ab5f2
import v1.0.0
2014-04-29 14:38:32 +02:00
