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130 Commits

Author SHA1 Message Date
matejcik
3789a3372b core/sdcard: modify exception handling in fatfs 
expose ff.c constants, raise them as arguments to FatFSError

introduce NotMounted and NoFilesystem as subclasses of FatFSError with
the appropriate error code set
 2020-03-20 14:03:28 +01:00
Andrew Kozlik
bfd834d1de storage: Add storage_ensure_not_wipe_code(). 2020-03-19 15:04:33 +01:00
Dusan Klinec
2658e253fa xmr/bp: memory optimizations and improvements 
- different approach to vector manipulation - more on the fly operations. Prepared for fully offloaded operations, BP on Trezor with constant memory.
- memory requirements reduced from (4MN + const) to (2MN + const)
- more raw methods to avoid unnecessary encoding/decoding
- chunking improved, chunk size set as a constant, changed from 64 to 32, missing pieces implemented to cover also BP 16
- proof_v8 support discontinued, old hardfork, not needed anymore
- get_exponent register clash fixed (for large vectors)
- reduced heap fragmentation by removing some temporary allocations
- hashing with len and offset to reduce heap fragmentation by creating a sliced arrays
- use to() wherever possible to avoid allocations and return of mutable private object
- global functions start with _ prefix, reduce import footprint
- use __slots__ in classes to minimize footprint
 2020-03-02 12:17:03 +01:00
matejcik
9ab84d2455 core/tests: thoroughly test modified APIs 2020-02-27 10:56:23 +01:00
matejcik
b24411b900 core/sdcard: unmount instance when powering off sdcard 2020-02-27 10:56:23 +01:00
matejcik
c81be584fb core/fatfs: ensure functions can only be called on a mounted filesystem 
ff.c has a lazy-mounting feature, where any filesystem call will mount
the volume if it can. This messes with predictability of the mounted
state, so all (except mount/unmount/mkfs) Python functions will first
check if the fs is mounted.
 2020-02-27 10:56:23 +01:00
matejcik
fa746e2990 core/fatfs: rework low-level FatFS API 
Instead of having possibly multiple FatFS objects, each with its own
`fs` struct, there is one global static fs_instance. This is to match
the mode of operation of ff.c, which assumes a global list of mounts,
and all functions operate on the global based on path.

Methods of FatFS were converted to functions on the fatfs module.

fatfs.unmount() does not call ff.c's unmount, but simply invalidates
fs_instance. This is basically what ff.c would do, except without
messing with ff.c's global list of mounts.
 2020-02-26 14:18:41 +01:00
Pavol Rusnak
39ce100608
Merge pull request #864 from trezor/prusnak/bootloader-text-break 
core/bootloader: split long vendor string
 2020-02-21 18:39:20 +01:00
matejcik
b2084a19be core/trezorio: move sdcard functions to a submodule 2020-02-20 12:51:48 +01:00
matejcik
30529d218d core/sdcard: change SDCard methods to plain functions 2020-02-20 12:51:48 +01:00
matejcik
06b89c57c5 core/sdcard: return proper disk status flags to fatfs 2020-02-20 12:51:48 +01:00
Pavol Rusnak
74802a107e
core/modtrezorui: add display_text_split 2020-02-19 21:40:28 +00:00
Pavol Rusnak
32f8f1cb61
core/embed: update fatfs to 0.14; use upstream version 2020-02-07 15:21:16 +00:00
Pavol Rusnak
3de1b3aa54
core/embed: switch to unprivileged in main.c 2020-01-24 12:29:46 +00:00
Pavol Rusnak
500156b9ba
core/embed: don't use local copy of inflate 2020-01-18 17:09:52 +01:00
Tomas Susanka
51ef963738 tests: introduce UI tests for core 2020-01-03 14:28:27 +00:00
Andrew Kozlik
a3b608d8dd storage, core: Reveal the wipe code status after the device is unlocked. 2019-11-25 12:32:20 +01:00
Andrew Kozlik
a168d661cf core: Add support for ChangeWipeCode message. 2019-11-25 12:32:20 +01:00
Pavol Rusnak
d761a57689
storage: introduce FLAGS_APPID 2019-11-11 19:47:48 +01:00
Pavol Rusnak
1caae698ca
storage: make FLAG_PUBLIC and FLAGS_WRITE part of public API 2019-11-11 19:47:48 +01:00
Pavol Rusnak
4462fb522c
core/nem: don't use mp_obj_new_str_of_type 2019-11-09 12:06:12 +00:00
Tomas Susanka
0511cc8b8c core: add final mypy fixes! 2019-10-22 14:36:25 +00:00
Pavol Rusnak
1bdc83838b
legacy+core: properly handle non-printable ascii characters 
(convert them to '_')
 2019-10-10 15:58:26 +00:00
Andrew Kozlik
c25a41aa57 core: Fix mypy warnings in FatFS and SD salt code. 2019-10-09 17:07:25 +02:00
Pavol Rusnak
5f980b50a0
core/monero: refactor bulletproof look-up-tables 2019-10-02 15:43:03 +00:00
Pavol Rusnak
7394ecfa77
core: add exist_ok parameter to fatfs.mkdir 2019-09-25 12:13:52 +02:00
Pavol Rusnak
78041d261b
crypto: refactor bip39 api 2019-09-23 17:56:36 +02:00
Andrew Kozlik
6350b1c61c core: Implement SD card protection. 2019-09-18 18:55:58 +02:00
Andrew Kozlik
4f01003637 storage: Add external salt parameter to unlock() and change_pin(). 2019-09-18 18:53:42 +02:00
Pavol Rusnak
2711ce2a3d
Merge pull request #394 from trezor/andrewkozlik/fido2-squashed 
Add FIDO2 support
 2019-09-13 11:20:48 +02:00
matejcik
cad297ed36 style: fix weirdness in modtrezorio-fatfs.h 2019-09-12 16:49:51 +02:00
Andrew Kozlik
84674a7463 core/usb: Add write_blocking() to trezor.io.HID. 2019-09-11 15:33:16 +02:00
Ondrej Mikle
59ee3750d1
core/modtrezorio: raise exception when directory listing fails on disk error or other error 2019-09-03 15:14:35 +02:00
Ondrej Mikle
24359ea074
core/modtrezorio: use upstream's fix of read-after-buffer 2019-09-03 15:14:25 +02:00
Ondrej Mikle
972a96f1a0
core/modtrezorio: raise error when no space left on FAT FS 2019-09-03 15:14:25 +02:00
Pavol Rusnak
743f57afdb
core/modtrezorio: use ff_unifdef.sh preprocessor 
to reduce the number of lines in ff.c and ffunicode.c
 2019-09-03 15:14:25 +02:00
Pavol Rusnak
49a98a5015
core/modtrezorio: enable FatFS.mkfs only in emulator 2019-09-03 15:14:25 +02:00
Pavol Rusnak
d40b7c0385
core/modtrezorio: enable LFN+Unicode in FatFS 2019-09-03 15:14:25 +02:00
Pavol Rusnak
aa8d14c0ea
core/modtrezorio: add FatFS support 2019-09-03 15:14:24 +02:00
Pavol Rusnak
908bbfffef
core: remove remaning utility code for Bitcoin only firmware 2019-08-27 12:38:28 +02:00
Pavol Rusnak
c815bc410c
core: remove remaning Decred/Zcash code for Bitcoin only firmware 2019-08-27 12:38:28 +02:00
Pavol Rusnak
07ef01f3e4
core: introduce BITCOIN_ONLY flag 2019-08-23 13:52:10 +02:00
Andrew Kozlik
8297b81cd5 core/crypto: Add AES mode constants. 2019-08-09 12:46:08 +02:00
Andrew Kozlik
0a594ea1e9
Merge pull request #280 from trezor/andrewkozlik/slip-0021 
Add SLIP-0021 implementation and tests.
 2019-08-06 14:26:34 +02:00
Andrew Kozlik
217c910b4b cardano: Implement SLIP-0023 and add SLIP-0039 support for Cardano. 2019-07-25 19:43:05 +02:00
Tomas Susanka
d2597d54c1 core/shamir: persistence 
updates #270
 2019-07-24 15:12:04 +02:00
andrew
5f604b5fea core/seed: Add SLIP-0021 implementation and tests. 2019-07-16 14:30:28 +02:00
Jan Pochyla
0f6f05e4b7 core/typing: fix extmod docs and mocks 2019-07-09 14:05:14 +02:00
Jan Pochyla
3af75c0b8b core/typing: improve extmod types 2019-07-09 12:51:48 +02:00
Tomas Susanka
49d6a35249 core: add slip39 keyboard 2019-06-23 21:33:58 +02:00
Pavol Rusnak
312224b7a3
core: fix style 2019-06-22 00:18:31 +02:00
Pavol Rusnak
e432c37df0
core/sdcard: read/write now don't return bool, but rather throw an Exception instead 2019-06-21 22:51:53 +02:00
Pavol Rusnak
54d348228f
all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
Jan Pochyla
416226648c core: rotate touch coordinates by default 2019-06-12 15:30:05 +02:00
Roman Zeyde
b538eb3375
core/secp256k1_zkp: refactor API into a Context class 
In order to prevent frequent memory allocations, the user can create a single
Context object and re-use it between subsequent cryptographic operations.
 2019-05-31 17:29:49 +02:00
Milan Rossa
779ff86214
core: redesign multiprofile support, add profile verbosity 2019-05-31 13:32:49 +02:00
Pavol Rusnak
11aac67c82
core: fix last commit 2019-05-27 17:45:06 +02:00
Pavol Rusnak
ae749eedee
core/secp256k1_zkp: don't allocate static buffer 2019-05-27 17:21:14 +02:00
matejcik
0b50d671e1 make gen && make style 2019-05-17 15:48:57 +02:00
matejcik
482b4569f5 build: fix and auto-generate mock files 
Squashed commit of the following:

commit 84d3486f59bda063f06521c8b695ea4b07781ec6
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 17 14:17:15 2019 +0200

    mocks: complete

commit d538133a6d0fb4af06c7c81f80b8675869fb5908
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 17 14:12:26 2019 +0200

    mocks part 3

commit 9f0b868d41dafaf487df6fc844db7f3368eabe1b
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 17 14:09:20 2019 +0200

    mocks: update generated mocks

commit 5d80c18a7824ed16fc11cde4cdb8ebca7ed33400
Author: matejcik <ja@matejcik.cz>
Date:   Thu May 16 15:49:40 2019 +0200

    mocks wip 2

commit 4b576eb796136a61eb88cb0d281fa4e21eadada8
Author: matejcik <ja@matejcik.cz>
Date:   Tue May 7 17:02:51 2019 +0200

    WIP mocks part 1

commit cf3f0d4471ab74b478d2970b0bb178feae7c86a3
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 3 17:07:53 2019 +0200

    core: add package to secp256k1_zkp for mocking

commit 8a12f26c8c0d99363c8df96012426abbbb3ff6cb
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 3 17:04:05 2019 +0200

    core: blackify extmod docstring quotes

commit b6f239676dde8b60b001fcae4e5de80a71dbacf2
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 3 16:52:27 2019 +0200

    core: make build_mocks directory agnostic

mocks: detect bad packages

mocks: revert noqa in favor of setup.cfg

mocks: fix broken comment formatting
 2019-05-17 15:45:47 +02:00
matejcik
ffcb5e99cc mocks: fix shamir package 2019-05-17 15:12:41 +02:00
Pavol Rusnak
f7d41cbbd7
core+legacy: drop NOUI and HEADLESS, SDL_VIDEODRIVER works fine 2019-05-16 17:06:14 +02:00
Pavol Rusnak
35945239eb
core/embed: use MP_ROM_INT instead of MP_OBJ_NEW_SMALL_INT where intended 2019-05-13 16:52:21 +02:00
matejcik
2e578572dd add EOS support 
Squashed commit of the following:

commit 060563458fbc3b4a17f4d77ba5cd62d0c265c806
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 10 16:16:19 2019 +0200

    skip t1 in eos test

commit f759089fef29501467b62bf1540715132a72c4cf
Author: matejcik <ja@matejcik.cz>
Date:   Fri May 10 15:55:20 2019 +0200

    make style

commit 3ecdd5f77b331d7a6e5a46a10c79d80f214f31bd
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Thu May 9 22:05:41 2019 +0300

    Refinements in asset to to string conversion function according to code review and test cases for amounts less than 1

commit 72e44a35bada76abdd94ab866c2113a6d9d85191
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Wed May 8 00:27:45 2019 +0300

    Moved to input_flow rest of the tests, cleanup and styling

commit 92f9acbabcbef44a6912b074a309393450f0c8de
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Tue May 7 21:47:12 2019 +0300

    Fix for amounts less then 1

commit 8a0154f7432ab78e69a123202a97194d34c2a3cb
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon May 6 23:26:24 2019 +0300

    removed unnecessary peace of code

commit b25c15de3eb1df863760e81ca69f09094349c26e
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon May 6 23:16:57 2019 +0300

    Fixed validate path parameters

commit f0f6e7036a8b88d9c5c6b702a8d851e9a9bd3378
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon May 6 23:04:58 2019 +0300

    Fixes

commit 0c64d3814300df86d452975b2bd46fea13f512d2
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon May 6 22:19:51 2019 +0300

    Fixed styling

commit 41d1e77231e7da78fade9b2efa1b7d1980f0d3a8
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon May 6 22:13:58 2019 +0300

    Changes to core, added CURVE to path validation

commit c045b4554ee8e058dbfe35f715b003d0d85ab1d4
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon May 6 22:07:37 2019 +0300

    Changes according to review

commit 3f0e6cfd40e7d87dc3287bc3a0b2b9db5dea5377
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Mon Apr 29 21:37:16 2019 +0300

    Added change to make expiration date timezone agnostic

commit efdf44c326cc3f3137c447e798db5439b57c91fa
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Thu Apr 18 00:14:30 2019 +0300

    changes according to code review

commit 3b3723da8f8f536c7c370a14236ea81aac25080a
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Tue Apr 16 23:44:50 2019 +0300

    Merged python to monorepo

commit da6b0c683c29388e15c889ecea6e7f7471961a19
Author: Andriy Tkachyshyn <atkachyshyn@gmail.com>
Date:   Tue Apr 16 23:13:42 2019 +0300

    Merged core to monorepo
 2019-05-10 16:23:18 +02:00
Andrew Kozlik
28c85dee8e
Merge pull request #85 from trezor/andrewkozlik/slip0039 
Implement SLIP-0039 primitives in MicroPython and C.
 2019-05-06 13:34:27 +02:00
Pavol Rusnak
f27187e603
core: embed background images into the emulator binary 2019-05-04 22:33:48 +02:00
Pavol Rusnak
eb1192bc2c
core: simplify emu.sh runner 2019-05-03 21:28:24 +02:00
Andrew Kozlik
e631983d6d Merge remote-tracking branch 'origin/master' into andrewkozlik/slip0039 2019-04-29 11:29:54 +02:00
Pavol Rusnak
2f77c53781
core: format last change 2019-04-23 19:55:18 +02:00
Pavol Rusnak
a89a3bf6db
core: fix last commit 2019-04-23 19:54:03 +02:00
Pavol Rusnak
c761351afa
core: add indeterminate flag to display_loader 2019-04-23 19:21:03 +02:00
Pavol Rusnak
c995d9fa59
Revert "ui.display.loader: slice_span added for indeterminate loaders" 
This reverts commit 9de96f6114.
 2019-04-23 18:31:30 +02:00
Dusan Klinec
9de96f6114
ui.display.loader: slice_span added for indeterminate loaders 2019-04-23 09:15:58 +02:00
Pavol Rusnak
8b06598474
core+legacy: rework code styling checks 2019-04-18 17:40:55 +02:00
Andrew Kozlik
1ee831f50c Merge remote-tracking branch 'origin/master' into andrewkozlik/slip0039 2019-04-18 14:59:05 +02:00
Andrew Kozlik
c073d68a2d crypto/shamir: Improve error handling. 2019-04-18 14:35:18 +02:00
Tomas Susanka
5dc0a1ee0a core/extmod: return False or None consistently when a signature verification fails 
from https://github.com/trezor/trezor-core/pull/535 by @real-or-random
 2019-04-17 16:23:28 +02:00
Andrew Kozlik
0d21bca288 crypto: Move Shamir secret sharing to trezor-crypto. 2019-04-17 11:26:16 +02:00
Andrew Kozlik
d2a399debf Merge remote-tracking branch 'core-local/andrewkozlik/slip0039' into andrewkozlik/slip0039 2019-04-17 10:53:00 +02:00
matejcik
e5670856a2 MONOREPO CREATE FROM trezor-core 2019-04-15 19:14:40 +02:00