69 lines
1.4 KiB
Go
69 lines
1.4 KiB
Go
package lnwire
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import (
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"fmt"
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"github.com/roasbeef/btcd/btcec"
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"github.com/roasbeef/btcd/wire"
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"io"
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)
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//Both parties send this message and then it is activated
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type FundingSignComplete struct {
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ChannelID uint64
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TxID *wire.ShaHash
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}
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func (c *FundingSignComplete) Decode(r io.Reader, pver uint32) error {
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// ChannelID (8)
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// TxID (32)
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err := readElements(r,
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&c.ChannelID,
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&c.TxID)
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if err != nil {
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return err
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}
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return nil
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}
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// Creates a new FundingSignComplete
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func NewFundingSignComplete() *FundingSignComplete {
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return &FundingSignComplete{}
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}
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// Serializes the item from the FundingSignComplete struct
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// Writes the data to w
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func (c *FundingSignComplete) Encode(w io.Writer, pver uint32) error {
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err := writeElements(w,
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c.ChannelID,
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c.TxID)
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if err != nil {
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return err
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}
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return nil
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}
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func (c *FundingSignComplete) Command() uint32 {
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return CmdFundingSignComplete
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}
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func (c *FundingSignComplete) MaxPayloadLength(uint32) uint32 {
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// 8 (base size) + 32 + (73maxSigSize*127maxInputs)
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return 40
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}
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// Makes sure the struct data is valid (e.g. no negatives or invalid pkscripts)
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func (c *FundingSignComplete) Validate() error {
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// We're good!
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return nil
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}
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func (c *FundingSignComplete) String() string {
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return fmt.Sprintf("\n--- Begin FundingSignComplete ---\n") +
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fmt.Sprintf("ChannelID:\t\t%d\n", c.ChannelID) +
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fmt.Sprintf("TxID\t\t%s\n", c.TxID.String()) +
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fmt.Sprintf("--- End FundingSignComplete ---\n")
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}
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