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Author SHA1 Message Date
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
Tomas Susanka
21676a0662 ore/tezos: better wording in delegation cancel 2020-03-02 08:49:34 +00:00
matejcik
7f91bc571c core: ensure default task restarts after a passphrase workflow (fixes #883) 2020-02-28 15:55:40 +01:00
Tomas Susanka
5ee6e56f56
Merge pull request #880 from trezor/tsusanka/sign-verify-ui 
Unify sign/verify message dialogs and fix text overflow
 2020-02-28 15:47:48 +01:00
Tomas Susanka
714eb416d1
Merge pull request #834 from trezor/tsusanka/docs-exceptions 
Docs: add info about exceptions usage
 2020-02-28 10:56:41 +01:00
matejcik
d6fa8a9f0f git subrepo push common 
subrepo:
  subdir:   "common"
  merged:   "5520ea806"
upstream:
  origin:   "git+ssh://git@github.com/trezor/trezor-common"
  branch:   "master"
  commit:   "5520ea806"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "5d6aba9"
 2020-02-28 10:56:02 +01:00
Tomas Susanka
8b5aab522c docs/core: add info about exceptions usage 2020-02-27 20:04:42 +00:00
matejcik
bd9663af79 common/defs: update token reference, add new tokens to 2.3.0/1.9.0, regenerate coins_details 2020-02-27 19:13:17 +01:00
matejcik
7a826b9f1b common/defs: drop OMNITrezor (fixes #844) 2020-02-27 19:12:04 +01:00
Tomas Susanka
86b010a18b
Merge pull request #878 from trezor/matejcik/fatfs-corruption 
FatFS API rework
 2020-02-27 15:58:38 +01:00
Tomas Susanka
c8b7d3fb56 core/changelog: SD card protection is part of 2.3.0 2020-02-27 13:57:48 +00:00
Tomas Susanka
a63e6fc4ef core+legacy: update changelogs 2020-02-27 13:21:17 +00:00
Tomas Susanka
a8af9feebe core: fix text overflow in some dialogs 2020-02-27 12:43:33 +00:00
Tomas Susanka
744c32991f core: unify sign/verify functions 
The UI records are modified because of two changes:
- Added a coin name to the Sign/Verify screen (ETH/Lisk).
- Unified to use mono.
 2020-02-27 12:43:33 +00:00
Tomas Susanka
b317613d63
Merge pull request #874 from trezor/tsusanka/test 
Use wire errors where applicable
 2020-02-27 13:38:30 +01:00
Pavol Rusnak
b84ef79459
Merge pull request #862 from trezor/prusnak/multisig-show-xpubs-t1 
legacy: show xpubs with multisig get_address
 2020-02-27 12:43:34 +01:00
Pavol Rusnak
ec199b19a9
legacy: use 2 page pagination to show xpubs in multisig get_address 2020-02-27 11:42:52 +00:00
Pavol Rusnak
d7dbb585e9
Merge pull request #876 from trezor/prusnak/boardloader-dma 
core/boardloader: use SRAM as SD card read buffer
 2020-02-27 12:40:11 +01:00
Tomas Susanka
495a59c282 core: use wire errors instead of ValueErrors where applicable 2020-02-27 10:46:01 +00:00
matejcik
18ac4fc9ca core: update Python facing APIs 2020-02-27 10:56:23 +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
c896f02eb3
core/boardloader: use SRAM as SD card read buffer 
because DMA can't access the CCMRAM
 2020-02-25 17:59:16 +01:00
Pavol Rusnak
939e9e8ea2
Merge pull request #873 from trezor/andrewkozlik/vcp-fix 
core: Prevent data loss when writing to USB VCP.
 2020-02-25 13:43:11 +01:00
Andrew Kozlik
2133f7cf29 core: Prevent data loss when writing to USB VCP. 2020-02-25 12:08:07 +01:00
Pavol Rusnak
5c01a9459c
legacy: show xpubs with multisig get_address 2020-02-24 17:36:50 +01:00
matejcik
6722215c66 tests: update SD-protect test after randomization change 2020-02-24 15:38:28 +01:00
matejcik
61fa00731a tests: write UI report if tests fail 2020-02-24 15:38:02 +01:00
matejcik
f3f0f507d9 git subrepo push common 
subrepo:
  subdir:   "common"
  merged:   "e8ef868cf"
upstream:
  origin:   "git+ssh://git@github.com/trezor/trezor-common"
  branch:   "master"
  commit:   "e8ef868cf"
git-subrepo:
  version:  "0.4.0"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "5d6aba9"
 2020-02-24 15:16:05 +01:00
matejcik
b916072389 common: restore PassphraseAck.state 2020-02-24 15:15:09 +01:00
matejcik
d7b9582386 core/sdcard: add ensure_filesystem option (fixes #868) 
It is possible to call `ensure_sdcard` in a way that requires only SD
card be inserted, but not necessarily formatted.

This is useful for SD-protect and possibly other use-cases where the SD
card is read-only, and "not formatted" is identical to "not containing
the right files".
 2020-02-24 13:28:44 +01:00
matejcik
e9c275c24f core/sdcard: fix invalid state when filesystem mounting fails 2020-02-24 13:28:44 +01:00
matejcik
f9097b16e6 tests: make ui-check-missing more resilient for nonstandard exits 2020-02-24 13:28:44 +01:00
Tomas Susanka
c418e628ac ci: omit unix/emu label in test jobs 2020-02-24 11:47:06 +00:00
Tomas Susanka
cd90d2b792 docs: add link to ui tests doc 2020-02-24 11:17:47 +00:00
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
Tomas Susanka
e568faa862
Merge pull request #852 from trezor/tsusanka/multiple-passphrases 
Allow multiple sessions/passphrases
 2020-02-21 16:34:23 +01:00
Tomas Susanka
703a13eb00 tests/ui: fix ui fixtures 2020-02-21 14:07:33 +00:00
matejcik
8fed67de08 tests: expand on multi-session tests 2020-02-21 14:40:42 +01:00
Tomas Susanka
f93f6e445b legacy: store multiple sessions/caches at the same time 2020-02-21 14:40:42 +01:00
Tomas Susanka
6c47bf8230 core: store multiple sessions/caches at the same time 2020-02-21 14:40:42 +01:00
Pavol Rusnak
562671401e
Merge pull request #860 from trezor/prusnak/multisig-show-yours-others 
core: show yours/others in get_address for multisig
 2020-02-20 13:49:13 +01:00
matejcik
918603ad5c core: add unit test for sdcard wrapper 2020-02-20 12:51:48 +01:00
matejcik
7983fd34d6 core: fix unit tests 2020-02-20 12:51:48 +01:00
matejcik
d88540f2e0 tests: do not error out when fixtures fail to download 2020-02-20 12:51:48 +01:00
matejcik
42c4eb6341 tests: add SD format test fixtures 2020-02-20 12:51:48 +01:00
matejcik
4ed6487a19 core/sdcard: add out-of-bounds checks to emulator 2020-02-20 12:51:48 +01:00
matejcik
5523c7bbef tests: add SD card format feature tests 2020-02-20 12:51:48 +01:00