32 Commits (90792eb43868752eaa3dbdb39bdb339c12d74316)

Author	SHA1	Message	Date
Andrew Kozlik	90792eb438	fix(core): Fix Decred transaction weight calculation.	2 years ago
Tomas Krnak	9985a72c6a	feat!(core): support Zcash v5 transaction format ... This implements: - ZIP-225: Version 5 Transaction Format - ZIP-244: Transaction Identifier Non-Malleability BREAKING CHANGE: Zcash prevouts are not verified (as in Taproot). Zcash replacement transactions are not supported.	2 years ago
Tomas Krnak	670d11d627	feat(core): add `tx` argument to `create_sig_hasher` method	2 years ago
Andrew Kozlik	f17a435cdf	refactor(core): Rename bitcoin_varint to compact_size.	2 years ago
grdddj	9fc5bb546b	style(core): full pyright-based type-checking ... Changes many fields to required -- as far as we were able to figure out, signing would fail if these fields aren't provided anyway, so this should not pose a compatibility problem. Co-authored-by: matejcik <ja@matejcik.cz>	2 years ago
Andrew Kozlik	221977ad9d	chore(core): Convert SIGHASH_* consts to SigHashType enum.	3 years ago
Andrew Kozlik	ae35086bb9	refactor(core): Rename Hash143 to SigHasher and replace preimage_hash() with two functions.	3 years ago
Andrew Kozlik	381e8bc85a	feat(core): Implement the BIP-341 common signature message computation.	3 years ago
Andrew Kozlik	99e4ed6f42	chore(core): Support script_pubkey parameter for Bitcoin inputs.	3 years ago
Andrew Kozlik	7811204ed5	refactor(core/bitcoin): Use HashWriter in address derivation.	3 years ago
Andrew Kozlik	27e6f35f78	refactor(core/bitcoin): Change scripts to use writer semantics.	3 years ago
Jan Pochyla	a8623c4b59	refactor(core): fix imports and use new protobuf API in apps	3 years ago
Martin Milata	ac711fb8ee	style(core): use more recent type annotation syntax ... https://www.python.org/dev/peps/pep-0585/ - Type Hinting Generics In Standard Collections https://www.python.org/dev/peps/pep-0604/ - Allow writing union types as X | Y	3 years ago
Andrew Kozlik	6de20a7dcd	chore(core/bitcoin): Add DecredApprover.	3 years ago
Andrew Kozlik	6e8eebfc9c	chore(core/bitcoin): Separate Decred-specific scripts from Bitcoin scripts.	3 years ago
JoeGruff	e3ea32a986	multi: Add decred staking. ... Add two new input and four output script types. Decred ticket purchases consist of a stake submission, op returns, and change addresses. Although change addresses are allowed by consensus, they are no longer used in practice and so have been given the restrictions of a null pubkey and no value. Stake scripts are almost identical to p2pkh or p2sh except for an extra opcode in front. Inputs are currently only used in the form of one input three outputs with the first output, or stake submission, paying to a public key hash, or with two inputs and five outputs with the stake submission paying to a multisig script hash. The op returns are directed to the user in the case of one and the voting service provider and user in the case of two. One of the sstx commitment for a ticket must pay back to the trezor wallet. This is checked and an error is thrown if we don't find the expected public key hash. Because this adds the ability to create new types of outputs once the ticket votes, two new input script types are also needed. A successful vote will lead to a stake generation script that must be spent, and an unsuccessful vote will lead to a revocation script that must be spent. If we allowed stake change scripts to have a valid pubkey, that too would require another op code, but we disallow those for output.	3 years ago
Martin Milata	ee64b65b26	refactor(core): call super().__init__() in subclasses	4 years ago
Pavol Rusnak	952adc5961	style(core): use PEP515 Underscores in Numeric Literals	4 years ago
Andrew Kozlik	4a0c5c371a	feat(core): In apps.bitcoin implement replacement transaction flow.	4 years ago
Andrew Kozlik	bd3fe1d789	chore(core): In apps.bitcoin create a separate class for transaction information.	4 years ago
Andrew Kozlik	5fc491c597	chore(core): In apps.bitcoin move BIP143 hashing back to a separate class.	4 years ago
matejcik	e4785d47e0	style: apply black 20.8b1	4 years ago
matejcik	0eed360037	chore: make tx type names shorter ... as suggested by @andrewkozlik: TxAckInputType -> TxInput TxAckOutputType -> TxOutput TxAckPrevTxType -> PrevTx TxAckPrevInputType -> PrevInput TxAckPrevOutputType -> PrevOutput	4 years ago
matejcik	37025e2a84	feat(core): use specialized protobufs in apps.bitcoin, enable typing	4 years ago
Andrew Kozlik	dad2852db9	core/bitcoin: Stream prev_tx after confirmation.	4 years ago
Andrew Kozlik	d6ee542deb	core/bitcoin: Move transaction confirmation logic from Bitcoin to BasicApprover class.	4 years ago
Martin Milata	03f2dab6bc	core: reduce gc.collect calls during bitcon sign_tx	4 years ago
Andrew Kozlik	d48a372ca7	core/sign_tx: Implement support for signed external inputs.	4 years ago
Tomas Susanka	9dfc08ca61	core/bitcoin: drop decred_script_version	4 years ago
Tomas Susanka	aa115b6320	core: move decred writers to decred.py	4 years ago
Tomas Susanka	3084ee1eed	core/bitcoin: move write_bitcoin_varint to common writers	4 years ago
Tomas Susanka	445f56d387	core/bitcoin: finalize bitcoin refactor ... - core/bitcoin: move common files to the app's root - core/bitcoin: use require_confirm instead of confirm - core: move bitcoin unrelated functions from 'bitcoin' to a new 'misc' app - core/bitcoin: use relative imports inside the app - core: rename wallet app to bitcoin - core/wallet: replace SigningErrors and the other exception classes with wire.Errors	4 years ago