4226232881
In this commit, we export the ReadElements and WriteElements functions. We do this as exporting these functions makes it possible for outside packages to define serializations which use the BOLT 1.0 wire format.
56 lines
1.7 KiB
Go
56 lines
1.7 KiB
Go
package lnwire
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import "io"
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// FundingSigned is sent from Bob (the responder) to Alice (the initiator)
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// after receiving the funding outpoint and her signature for Bob's version of
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// the commitment transaction.
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type FundingSigned struct {
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// ChannelPoint is the particular active channel that this
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// FundingSigned is bound to.
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ChanID ChannelID
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// CommitSig is Bob's signature for Alice's version of the commitment
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// transaction.
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CommitSig Sig
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}
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// A compile time check to ensure FundingSigned implements the lnwire.Message
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// interface.
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var _ Message = (*FundingSigned)(nil)
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// Encode serializes the target FundingSigned into the passed io.Writer
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// implementation. Serialization will observe the rules defined by the passed
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// protocol version.
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//
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// This is part of the lnwire.Message interface.
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func (f *FundingSigned) Encode(w io.Writer, pver uint32) error {
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return WriteElements(w, f.ChanID, f.CommitSig)
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}
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// Decode deserializes the serialized FundingSigned stored in the passed
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// io.Reader into the target FundingSigned using the deserialization rules
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// defined by the passed protocol version.
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//
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// This is part of the lnwire.Message interface.
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func (f *FundingSigned) Decode(r io.Reader, pver uint32) error {
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return ReadElements(r, &f.ChanID, &f.CommitSig)
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}
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// MsgType returns the uint32 code which uniquely identifies this message as a
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// FundingSigned on the wire.
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//
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// This is part of the lnwire.Message interface.
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func (f *FundingSigned) MsgType() MessageType {
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return MsgFundingSigned
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}
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// MaxPayloadLength returns the maximum allowed payload length for a
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// FundingSigned message.
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//
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// This is part of the lnwire.Message interface.
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func (f *FundingSigned) MaxPayloadLength(uint32) uint32 {
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// 32 + 64
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return 96
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}
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