57 lines
1.4 KiB
Go
57 lines
1.4 KiB
Go
package peer
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import (
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"net"
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"time"
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"github.com/lightningnetwork/lnd/lnwire"
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)
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// LinkUpdater is an interface implemented by most messages in BOLT 2 that are
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// allowed to update the channel state.
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type LinkUpdater interface {
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// TargetChanID returns the channel id of the link for which this message
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// is intended.
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TargetChanID() lnwire.ChannelID
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}
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// MessageConn is an interface implemented by anything that delivers
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// an lnwire.Message using a net.Conn interface.
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type MessageConn interface {
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// RemoteAddr returns the remote address on the other end of the connection.
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RemoteAddr() net.Addr
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// LocalAddr returns the local address on our end of the connection.
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LocalAddr() net.Addr
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// Read reads bytes from the connection.
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Read([]byte) (int, error)
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// Write writes bytes to the connection.
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Write([]byte) (int, error)
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// SetDeadline sets the deadline for the connection.
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SetDeadline(time.Time) error
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// SetReadDeadline sets the read deadline.
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SetReadDeadline(time.Time) error
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// SetWriteDeadline sets the write deadline.
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SetWriteDeadline(time.Time) error
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// Close closes the connection.
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Close() error
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// Flush attempts a flush.
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Flush() (int, error)
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// WriteMessage writes the message.
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WriteMessage([]byte) error
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// ReadNextHeader reads the next header.
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ReadNextHeader() (uint32, error)
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// ReadNextBody reads the next body.
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ReadNextBody([]byte) ([]byte, error)
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}
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