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62 lines
1.8 KiB
Go
62 lines
1.8 KiB
Go
package main
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import (
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"encoding/hex"
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"testing"
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"github.com/btcsuite/btcd/btcec/v2"
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"github.com/btcsuite/btcd/btcutil/hdkeychain"
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"github.com/btcsuite/btcd/chaincfg"
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"github.com/guggero/chantools/lnd"
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"github.com/stretchr/testify/require"
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)
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var sweepTimeLockManualCases = []struct {
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baseKey string
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keyIndex uint32
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timeLockAddr string
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remoteRevPubKey string
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}{{
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// New format with ECDH revocation root.
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baseKey: "tprv8dgoXnQWBN4CGGceRYMW495kWcrUZKZVFwMmbzpduFp1D4pi" +
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"3B2t37zTG5Fx66XWPDQYi3Q5vqDgmmZ5ffrqZ9H4s2EhJu9WaJjY3SKaWDK",
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keyIndex: 7,
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timeLockAddr: "bcrt1qf9zv4qtxh27c954rhlzg4tx58xh0vgssuu0csrlep0jdnv" +
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"lx9xesmcl5qx",
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remoteRevPubKey: "03235261ed5aaaf9fec0e91d5e1a4d17f1a2c7442f1c43806d32" +
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"c9bd34abd002a3",
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}, {
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// Old format with plain private key as revocation root.
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baseKey: "tprv8dgoXnQWBN4CGGceRYMW495kWcrUZKZVFwMmbzpduFp1D4pi" +
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"3B2t37zTG5Fx66XWPDQYi3Q5vqDgmmZ5ffrqZ9H4s2EhJu9WaJjY3SKaWDK",
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keyIndex: 6,
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timeLockAddr: "bcrt1qa5rrlswxefc870k7rsza5hhqd37uytczldjk5t0vzd95u9" +
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"hs8xlsfdc3zf",
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remoteRevPubKey: "03e82cdf164ce5aba253890e066129f134ca8d7e072ce5ad55c7" +
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"21b9a13545ee04",
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}}
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func TestSweepTimeLockManual(t *testing.T) {
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for _, tc := range sweepTimeLockManualCases {
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// First, we need to parse the lock addr and make sure we can
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// brute force the script with the information we have. If not,
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// we can't continue anyway.
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lockScript, err := lnd.GetP2WSHScript(
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tc.timeLockAddr, &chaincfg.RegressionNetParams,
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)
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require.NoError(t, err)
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baseKey, err := hdkeychain.NewKeyFromString(tc.baseKey)
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require.NoError(t, err)
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revPubKeyBytes, _ := hex.DecodeString(tc.remoteRevPubKey)
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revPubKey, _ := btcec.ParsePubKey(revPubKeyBytes)
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_, _, _, _, _, err = tryKey(
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baseKey, revPubKey, defaultCsvLimit, lockScript,
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tc.keyIndex,
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)
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require.NoError(t, err)
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}
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}
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