2181f4859d
<http://opentransactions.org/wiki/index.php/Voting_Pool_Withdrawal_Process> Also includes some refactorings and other improvements, including better docs and a new error type (votingpool.Error) used for all votingpool-specific errors.
102 lines
3.2 KiB
Go
102 lines
3.2 KiB
Go
/*
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* Copyright (c) 2014 Conformal Systems LLC <info@conformal.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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package votingpool
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import (
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"github.com/btcsuite/btcd/wire"
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"github.com/btcsuite/btcutil/hdkeychain"
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"github.com/btcsuite/btcwallet/waddrmgr"
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"github.com/btcsuite/btcwallet/walletdb"
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)
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var TstLastErr = lastErr
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const TstEligibleInputMinConfirmations = eligibleInputMinConfirmations
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// TstPutSeries transparently wraps the voting pool putSeries method.
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func (vp *Pool) TstPutSeries(version, seriesID, reqSigs uint32, inRawPubKeys []string) error {
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return vp.putSeries(version, seriesID, reqSigs, inRawPubKeys)
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}
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var TstBranchOrder = branchOrder
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// TstExistsSeries checks whether a series is stored in the database.
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func (vp *Pool) TstExistsSeries(seriesID uint32) (bool, error) {
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var exists bool
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err := vp.namespace.View(
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func(tx walletdb.Tx) error {
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poolBucket := tx.RootBucket().Bucket(vp.ID)
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if poolBucket == nil {
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return nil
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}
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bucket := poolBucket.Bucket(seriesBucketName)
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if bucket == nil {
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return nil
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}
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exists = bucket.Get(uint32ToBytes(seriesID)) != nil
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return nil
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})
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if err != nil {
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return false, err
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}
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return exists, nil
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}
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// TstNamespace exposes the Pool's namespace as it's needed in some tests.
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func (vp *Pool) TstNamespace() walletdb.Namespace {
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return vp.namespace
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}
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// TstGetRawPublicKeys gets a series public keys in string format.
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func (s *SeriesData) TstGetRawPublicKeys() []string {
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rawKeys := make([]string, len(s.publicKeys))
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for i, key := range s.publicKeys {
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rawKeys[i] = key.String()
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}
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return rawKeys
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}
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// TstGetRawPrivateKeys gets a series private keys in string format.
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func (s *SeriesData) TstGetRawPrivateKeys() []string {
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rawKeys := make([]string, len(s.privateKeys))
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for i, key := range s.privateKeys {
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if key != nil {
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rawKeys[i] = key.String()
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}
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}
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return rawKeys
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}
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// TstGetReqSigs expose the series reqSigs attribute.
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func (s *SeriesData) TstGetReqSigs() uint32 {
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return s.reqSigs
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}
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// TstEmptySeriesLookup empties the voting pool seriesLookup attribute.
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func (vp *Pool) TstEmptySeriesLookup() {
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vp.seriesLookup = make(map[uint32]*SeriesData)
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}
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// TstDecryptExtendedKey expose the decryptExtendedKey method.
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func (vp *Pool) TstDecryptExtendedKey(keyType waddrmgr.CryptoKeyType, encrypted []byte) (*hdkeychain.ExtendedKey, error) {
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return vp.decryptExtendedKey(keyType, encrypted)
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}
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// TstGetMsgTx returns the withdrawal transaction with the given ntxid.
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func (s *WithdrawalStatus) TstGetMsgTx(ntxid Ntxid) *wire.MsgTx {
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return s.transactions[ntxid].MsgTx
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}
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