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Jochen Hoenicke 6b615ce405 No quadratic hashing for hardfork 
Don't hash the whole transaction if forkid is set.  Instead use the
same codepath as for segwit.

Rename segwit_to_spend to authorized_amount and use it for forkid
amount and segwit amount validity checks.

Removed some duplicated code.
2017-07-30 22:51:18 +02:00
bootloader setup: move stack protector variable to setup.h 2017-07-30 21:56:30 +02:00
demo setup: move stack protector variable to setup.h 2017-07-30 21:56:30 +02:00
fastflash move -Os flag to Makefiles of bootloader and fastflash 2017-07-04 20:21:10 +02:00
firmware No quadratic hashing for hardfork 2017-07-30 22:51:18 +02:00
gen gen: add Makefile for strwidth 2017-07-17 12:25:07 +02:00
gitian add gitian build (work in progress) 2016-01-19 21:15:39 +01:00
vendor vendor: Update trezor-common 2017-07-30 22:51:18 +02:00
.gitignore build: rework docker build scripts, update readme 2017-07-24 21:45:01 +02:00
.gitmodules move submodules to vendor subdirectory 2015-12-15 23:01:54 +01:00
.travis.yml move -Os flag to Makefiles of bootloader and fastflash 2017-07-04 20:21:10 +02:00
build-bootloader.sh build: rework docker build scripts, update readme 2017-07-24 21:45:01 +02:00
build-firmware.sh build: rework docker build scripts, update readme 2017-07-24 21:45:01 +02:00
buttons.c import v1.0.0 2014-04-29 14:38:32 +02:00
buttons.h cleanup oledDrawChar code 2015-11-18 23:35:28 +01:00
COPYING import v1.0.0 2014-04-29 14:38:32 +02:00
Dockerfile add python-ecdsa dependency 2016-07-23 10:06:19 +02:00
layout.c remove DialogIcon enum, use bitmap structure directly 2016-06-08 19:20:07 +02:00
layout.h remove DialogIcon enum, use bitmap structure directly 2016-06-08 19:20:07 +02:00
Makefile timer: Use Cortex-M3 SysTick timers 2016-11-17 02:07:46 +01:00
Makefile.include fix hangs due to stale rng status (#195) 2017-07-19 11:54:26 +02:00
memory_app_0.0.0.ld import v1.0.0 2014-04-29 14:38:32 +02:00
memory_app_1.0.0.ld import v1.0.0 2014-04-29 14:38:32 +02:00
memory_app_2.0.0.ld bootloader: add cpu test 2017-07-04 19:34:25 +02:00
memory_app_fastflash.ld bootloader: add cpu test 2017-07-04 19:34:25 +02:00
memory.c add ability for developers to easily avoid locking their flash memory sectors 2017-06-30 15:47:16 +02:00
memory.h import v1.0.0 2014-04-29 14:38:32 +02:00
memory.ld import v1.0.0 2014-04-29 14:38:32 +02:00
oled.c Clean-up of oled code. (#197) 2017-07-25 14:24:45 +02:00
oled.h Clean-up of oled code. (#197) 2017-07-25 14:24:45 +02:00
README.md build: rework docker build scripts, update readme 2017-07-24 21:45:01 +02:00
rng.c use C99 for loop where possible 2017-07-23 22:20:51 +02:00
rng.h use Knuth shuffles 2015-02-13 20:51:02 +01:00
serialno.c fix unaligned access in serialno; update trezor-crypto 2016-08-29 22:37:27 +02:00
serialno.h import v1.0.0 2014-04-29 14:38:32 +02:00
setup.c setup: enable Clock Security System interrupt 2017-07-30 21:40:07 +02:00
setup.h setup: move stack protector variable to setup.h 2017-07-30 21:56:30 +02:00
timer.c util: Add load_vector_table 2017-07-03 18:35:42 +02:00
timer.h util: Add load_vector_table 2017-07-03 18:35:42 +02:00
util.c use C99 for loop where possible 2017-07-23 22:20:51 +02:00
util.h util: Add load_vector_table 2017-07-03 18:35:42 +02:00

README.md

TREZOR Firmware

Build Status gitter

https://trezor.io/

How to build TREZOR firmware?

  1. Install Docker
  2. git clone https://github.com/trezor/trezor-mcu.git
  3. cd trezor-mcu
  4. ./build-firmware.sh TAG (where TAG is v1.5.0 for example, if left blank the script builds latest commit in master branch)

This creates file build/trezor-TAG.bin and prints its fingerprint and size at the end of the build log.

How to build TREZOR bootloader?

  1. Install Docker
  2. git clone https://github.com/trezor/trezor-mcu.git
  3. cd trezor-mcu
  4. ./build-bootloader.sh TAG (where TAG is bl1.3.2 for example, if left blank the script builds latest commit in master branch)

This creates file build/bootloader-TAG.bin and prints its fingerprint and size at the end of the build log.

How to get fingerprint of firmware signed and distributed by SatoshiLabs?

  1. Pick version of firmware binary listed on https://wallet.trezor.io/data/firmware/releases.json
  2. Download it: wget -O trezor.signed.bin https://wallet.trezor.io/data/firmware/trezor-1.3.6.bin
  3. Compute fingerprint: tail -c +257 trezor.signed.bin | sha256sum

Step 3 should produce the same sha256 fingerprint like your local build (for the same version tag). Firmware has a special header (of length 256 bytes) holding signatures themselves, which must be avoided while calculating the fingerprint, that's why tail command has to be used.