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bb1c638d3b
trezor-firmware/legacy/firmware
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Alexis Hernandez bb1c638d3b legacy: Update op_return max size to 150 bytes 
The goal is to allow Trezor 1 to create TPoS contracts for Stakenet.

Last year, Stakenet introduced a hard-fork [1] to change the way TPoS contracts
are created, instead of a custom signature method, now it works with the
output from the signMessage method, while this works for Trezor T, it doesn't
work for Trezor 1 due to the 80 bytes limit on the OP_RETURN output while
Stakenet allows up to 150 bytes [2], in a gitter discussion [3] we concluded that
the change should be fine.

The hard-fork was introduced because we couldn't got our TPoS contracts PR accepted [4],
the OP_RETURN still contains the same data, its just stored in a different way:
- The TPoS address, where the coins to stake are stored, and where rewards are received.
- The merchant address, where the merchant receives its commission.
- The contract commission.
- The TPoS collateral signature (this is what uses the signMessage now).

At last, there is an example transaction creating a TPoS contract [5].

[1]: https://github.com/X9Developers/XSN/pull/154
[2]: https://github.com/X9Developers/XSN/blob/master/src/script/standard.h#L34
[3]: https://gitter.im/trezor/community?at=6064c41e940f1d555e2ea670
[4]: https://github.com/trezor/trezor-firmware/pull/140
[5]: https://xsnexplorer.io/transactions/858feb31097501cf68d698cde104cf778ec51ff3668e943404b549a5dd2f5792
2021-04-06 10:15:59 +02:00
..
protob legacy: Update op_return max size to 150 bytes 2021-04-06 10:15:59 +02:00
u2f all: replace /bin/bash with /usr/bin/env bash 2019-09-12 17:35:55 +02:00
.gitignore legacy: add u2f_knownapps.h to gitignore 2019-12-23 16:39:54 +01:00
bl_check.c docs(changelog): next bootloader/firmware version will be 1.10.0 2021-03-05 18:32:23 +01:00
bl_check.h legacy/intermediate_fw: Intermediate firmware for T1 (#1084) 2020-08-21 14:58:13 +02:00
bl_data.py legacy: use local copy of the previously built bootloader 2019-04-23 21:26:18 +02:00
bootloader.dat fix(legacy): remove executable bit from legacy/firmware/bootloader.dat 2021-03-05 18:33:59 +01:00
CHANGELOG.md feat(legacy): Display nLockTime in human-readable form. 2021-03-26 14:49:21 +01:00
coin_info.c.mako feat(legacy): implement amount_unit for SignTx 2021-01-22 14:07:36 +01:00
coin_info.h.mako MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
coins.c common: add coin.divisibility attribute 2019-12-05 04:30:51 +01:00
coins.h common/defs: add xpub_magic_multisig_segwit_{native,p2sh} fields to coins 2021-01-21 23:46:29 +01:00
config.c feat(legacy): Support 50 digit PIN and wipe code. 2021-03-25 14:24:41 +01:00
config.h feat(legacy): Support 50 digit PIN and wipe code. 2021-03-25 14:24:41 +01:00
crypto.c chore(legacy): update code to handle protobuf changes correctly 2020-09-23 16:00:10 +02:00
crypto.h legacy: refactor path_mismatched function and revert its logic 2020-08-05 11:54:33 +02:00
debug.c all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
debug.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
defs MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
ethereum_networks.h.mako MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
ethereum_tokens.c.mako ci: enable editorconfig checks, fix whitespace issues 2020-11-11 14:43:50 +01:00
ethereum_tokens.h.mako MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
ethereum.c fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
ethereum.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
fsm_msg_coin.h fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
fsm_msg_common.h fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
fsm_msg_crypto.h feat(legacy): add public_key to ECDHSessionKey 2021-03-08 15:59:00 +01:00
fsm_msg_debug.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
fsm_msg_ethereum.h fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
fsm_msg_lisk.h fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
fsm_msg_nem.h fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
fsm_msg_stellar.h fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
fsm.c fix(legacy): Improve compile-time checks of message sizes. 2021-03-17 22:34:26 +01:00
fsm.h chore(legacy): add reset to bootloader protobuf message 2021-03-03 12:06:59 +01:00
gettext.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
header.S MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
layout2.c feat(legacy): Display nLockTime in human-readable form. 2021-03-26 14:49:21 +01:00
layout2.h feat(legacy): Allow decreasing output amount in RBF transactions. 2021-03-17 15:15:50 +01:00
lisk.c fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
lisk.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
Makefile legacy+core: accept only valid UTF-8 strings via nanopb 2020-02-04 17:15:25 +00:00
messages.c fix(legacy): Improve compile-time checks of message sizes. 2021-03-17 22:34:26 +01:00
messages.h fix(legacy): Improve compile-time checks of message sizes. 2021-03-17 22:34:26 +01:00
nem2.c fix(legacy/nem): use levy only if provided 2020-09-24 10:52:31 +02:00
nem2.h legacy/nem: Refactor nem_canonicalizeMosaics 2019-10-04 15:17:46 +00:00
nem_mosaics.c.mako MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
nem_mosaics.h.mako MONOREPO MERGE trezor-mcu 2019-04-15 19:14:58 +02:00
otp.c all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
otp.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
pinmatrix.c legacy, tests: Check for invalid PIN. 2020-03-17 11:53:48 +01:00
pinmatrix.h legacy, tests: Check for invalid PIN. 2020-03-17 11:53:48 +01:00
protect.c legacy, tests: Check for invalid PIN. 2020-03-17 11:53:48 +01:00
protect.h legacy: small nitpicks related to the new passphrase handling 2020-02-07 11:41:03 +00:00
recovery-table.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
recovery.c style: reformat with clang-format 11 2021-01-04 14:40:16 +01:00
recovery.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
reset.c legacy/layout: use bmp_btn_confirm, bmp_btn_cancel 2019-11-09 19:02:51 +00:00
reset.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
signing.c feat(legacy): Allow decreasing output amount in RBF transactions. 2021-03-17 15:15:50 +01:00
signing.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
stellar.c fix(legacy): do not query presence of newly-required protobuf fields 2021-02-10 10:56:52 +01:00
stellar.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
transaction.c feat(legacy): implement amount_unit for SignTx 2021-01-22 14:07:36 +01:00
transaction.h feat(legacy): implement amount_unit for SignTx 2021-01-22 14:07:36 +01:00
trezor.c fix(legacy): store only half of the logo64, use flip to render both parts 2021-03-03 16:23:53 +01:00
trezor.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
u2f_knownapps.h.mako common/fido: Unify application labeling between U2F and FIDO2. 2020-07-30 15:29:54 +02:00
u2f.c legacy/u2f: Add bogus app ID used by Firefox to indicate error in U2F. Figure out which error to display based on past U2F_AUTHENTICATE check-only requests on the same channel. 2020-04-24 10:38:41 +02:00
u2f.h all: rename TREZOR to Trezor where possible 2019-06-17 20:28:29 +02:00
udp.c fix(legacy): Replace magic numbers with USB_PACKET_SIZE and MSG_HEADER_SIZE. 2021-03-17 22:34:26 +01:00
usb.c fix(legacy): Replace magic numbers with USB_PACKET_SIZE and MSG_HEADER_SIZE. 2021-03-17 22:34:26 +01:00
usb.h fix(legacy): Replace magic numbers with USB_PACKET_SIZE and MSG_HEADER_SIZE. 2021-03-17 22:34:26 +01:00
version.h chore(core,legacy): Bump FIX_VERSIONs due to upgrade to storage version 3. 2021-03-25 14:24:41 +01:00