slackcoder/bitcoin - Bitcoin Code integration/staging tree

Age	Commit message (Collapse)	Author
2018-10-03	check that a separator is found for psbt inputs, outputs, and global map	Andrew Chow

2018-09-11	Remove redundant BIP174 test from rpc_psbt.json	araspitzu

2018-08-14	Merge #13917: Additional safety checks in PSBT signer	Wladimir J. van der Laan
	5df6f089b53c5b5859e5a3454c026447e4752f82 More tests of signer checks (Andrew Chow) 7c8bffdc24e005c3044a9a80bbc227b2a39b8605 Test that a non-witness script as witness utxo is not signed (Andrew Chow) 8254e9950f67d750c7f5905bfdef526d825965ed Additional sanity checks in SignPSBTInput (Pieter Wuille) c05712cb590c8c76729a71d75a290c67ae9e3c06 Only wipe wrong UTXO type data if overwritten by wallet (Pieter Wuille) Pull request description: The current PSBT signing code can end up producing a non-segwit signature, while only the UTXO being spent is provided in the PSBT (as opposed to the entire transaction being spent). This may be used to trick a user to incorrectly decide a transaction has the semantics he intends to sign. Fix this by refusing to sign if there is any mismatch between the provided data and what is being signed. Tree-SHA512: b55790d79d8166e05513fc4c603a982a33710e79dc3c045060cddac6b48a1be3a28ebf8db63f988b6567b15dd27fd09bbaf48846e323c8635376ac20178956f4
2018-08-13	Fix PSBT deserialization of 0-input transactions	Andrew Chow
	0-input transactions can be ambiguously deserialized as being witness transactions. Since the unsigned transaction is never serialized as a witness transaction as it has no witnesses, we should always deserialize it as a non-witness transaction and set the serialization flags as such. Also always serialize the unsigned transaction as a non-witness transaction.
2018-08-13	More tests of signer checks	Andrew Chow

2018-08-13	Test that a non-witness script as witness utxo is not signed	Andrew Chow

2018-08-09	Always create 70 byte signatures with low R values	Andrew Chow
	When extra entropy is not specified by the caller, CKey::Sign will now always create a signature that has a low R value and is at most 70 bytes. The resulting signature on the stack will be 71 bytes when the sighash byte is included. Using low R signatures means that the resulting DER encoded signature will never need to have additional padding to account for high R values.
2018-07-19	Fix merging of global unknown data in PSBTs	Andrew Chow
	Actually merge the global unknown key-value pairs. Add a test for merging unknown key-value pairs.
2018-07-19	Check that PSBT keys are the correct length	Andrew Chow
	Checks that all of the one byte type keys are actually one byte and throw an error if they are not. Add tests for each type to check for this behavior.
2018-07-16	Tests for PSBT	Andrew Chow
	Added functional tests for PSBT that test the RPCs. Also added all of the BIP 174 test vectors (except for the updater tests) in the functional tests. Added a Unit test for the BIP 174 updater test vector.