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* 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>
38 lines
935 B
Go
38 lines
935 B
Go
package server
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import (
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"context"
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"github.com/kaspanet/kaspad/cmd/kaspawallet/daemon/pb"
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)
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func (s *server) GetBalance(_ context.Context, _ *pb.GetBalanceRequest) (*pb.GetBalanceResponse, error) {
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s.lock.RLock()
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defer s.lock.RUnlock()
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dagInfo, err := s.rpcClient.GetBlockDAGInfo()
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if err != nil {
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return nil, err
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}
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var availableBalance, pendingBalance uint64
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for _, entry := range s.utxos {
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if isUTXOSpendable(entry, dagInfo.VirtualDAAScore, s.params.BlockCoinbaseMaturity) {
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availableBalance += entry.UTXOEntry.Amount()
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} else {
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pendingBalance += entry.UTXOEntry.Amount()
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}
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}
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return &pb.GetBalanceResponse{
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Available: availableBalance,
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Pending: pendingBalance,
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}, nil
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}
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func isUTXOSpendable(entry *walletUTXO, virtualDAAScore uint64, coinbaseMaturity uint64) bool {
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if !entry.UTXOEntry.IsCoinbase() {
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return true
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}
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return entry.UTXOEntry.BlockDAAScore()+coinbaseMaturity < virtualDAAScore
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}
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