6 Commits

Author SHA1 Message Date
Ori Newman
32e8e539ac
Apply ResolveVirtual diffs to the UTXO index (#1868)
* Apply ResolveVirtual diffs to the UTXO index

* Add comments

Co-authored-by: Ori Newman <>
2021-12-05 13:22:48 +02:00
Ori Newman
4658f9d05c
Implement BIP 39 and HD wallet features (#1705)
* Naive bip39 with address reuse

* Avoid address reuse in libkaspawallet

* Add wallet daemon

* Use daemon everywhere

* Add forceOverride

* Make CreateUnsignedTransaction endpoint receive amount in sompis

* Collect close UTXOs

* Filter out non-spendable UTXOs from selectUTXOs

* Use different paths for multisig and non multisig

* Fix tests to use non zero path

* Fix multisig cosigner index detection

* Add comments

* Fix dump_unencrypted_data.go according to bip39 and bip32

* Fix wrong derivation path for multisig on wallet creation

* Remove IsSynced endpoint and add validation if wallet is synced for the relevant endpoints

* Rename server address to daemon address

* Fix capacity for extendedPublicKeys

* Use ReadBytes instead of ReadLine

* Add validation when importing

* Increment before using index value, and use it as is

* Save keys file exactly where needed

* Use %+v printErrorAndExit

* Remove redundant consts

* Rnemae collectCloseUTXOs and collectFarUTXOs

* Move typedefs around

* Add comment to addressesToQuery

* Update collectUTXOsFromRecentAddresses comment about locks

* Split collectUTXOs to small functions

* Add sanity check

* Add addEntryToUTXOSet function

* Change validateIsSynced to isSynced

* Simplify createKeyPairsFromFunction logic

* Rename .Sync() to .Save()

* Fix typo

* Create bip39BitSize const

* Add consts to purposes

* Add multisig check for 'send'

* Rename updatedPSTxBytes to partiallySignedTransaction

* Change collectUTXOsFromFarAddresses's comment

* Use setters for last used indexes

* Don't use the pstx acronym

* Fix SetPath

* Remove spaces when reading lines

* Fix walletserver to daemonaddress

* Fix isUTXOSpendable to use DAA score

Co-authored-by: Svarog <feanorr@gmail.com>
2021-05-19 10:03:23 +03:00
Elichai Turkel
83beae4463
Add consensus.Config as a wrapper for dagParams (#1680)
* Add a new consensus.Config wrapper to dagParams

* Update all tests to use consensus.Config
2021-04-19 09:07:34 +03:00
Ori Newman
d2cccd2829
Add ECDSA support to the wallet (#1664)
* Add ECDSA support to the wallet

* Fix genkeypair

* Fix typo and rename var
2021-04-06 17:25:09 +03:00
Ori Newman
6afc06ce58
Replace p2pkh with p2pk (#1650)
* Replace p2pkh with p2pk

* Fix tests

* Fix comments and variable names

* Add README.md for genkeypair

* Rename pubkey->publicKey

* Rename p2pkh to p2pk

* Use util.PublicKeySize where needed

* Remove redundant pointer

* Fix comment

* Rename pubKey->publicKey
2021-04-05 14:35:34 +03:00
Ori Newman
86ba80a091
Improve wallet functionality (#1636)
* Add basic wallet library

* Add CLI

* Add multisig support

* Add persistence to wallet

* Add tests

* go mod tidy

* Fix lint errors

* Fix wallet send command

* Always use the password as byte slice

* Remove redundant empty string

* Use different salt per private key

* Don't sign a signed transaction

* Add comment

* Remove old wallet

* Change directory permissions

* Use NormalizeRPCServerAddress

* Fix compilation errors
2021-03-31 15:58:22 +03:00