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a493caf3c0
This allows the zero-conf and scid-alias feature bits to be toggled using the config. The feature bits are off by default to protect users from accidentally incurring the risk of a zero-conf channel.
70 lines
2.8 KiB
Go
70 lines
2.8 KiB
Go
//go:build !rpctest
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// +build !rpctest
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package lncfg
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// ProtocolOptions is a struct that we use to be able to test backwards
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// compatibility of protocol additions, while defaulting to the latest within
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// lnd, or to enable experimental protocol changes.
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type ProtocolOptions struct {
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// LegacyProtocol is a sub-config that houses all the legacy protocol
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// options. These are mostly used for integration tests as most modern
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// nodes should always run with them on by default.
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LegacyProtocol `group:"legacy" namespace:"legacy"`
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// ExperimentalProtocol is a sub-config that houses any experimental
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// protocol features that also require a build-tag to activate.
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ExperimentalProtocol
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// WumboChans should be set if we want to enable support for wumbo
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// (channels larger than 0.16 BTC) channels, which is the opposite of
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// mini.
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WumboChans bool `long:"wumbo-channels" description:"if set, then lnd will create and accept requests for channels larger chan 0.16 BTC"`
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// NoAnchors should be set if we don't want to support opening or accepting
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// channels having the anchor commitment type.
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NoAnchors bool `long:"no-anchors" description:"disable support for anchor commitments"`
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// NoScriptEnforcedLease should be set if we don't want to support
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// opening or accepting channels having the script enforced commitment
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// type for leased channel.
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NoScriptEnforcedLease bool `long:"no-script-enforced-lease" description:"disable support for script enforced lease commitments"`
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// OptionScidAlias should be set if we want to signal the
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// option-scid-alias feature bit. This allows scid aliases and the
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// option-scid-alias channel-type.
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OptionScidAlias bool `long:"option-scid-alias" description:"enable support for option_scid_alias channels"`
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// OptionZeroConf should be set if we want to signal the zero-conf
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// feature bit.
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OptionZeroConf bool `long:"zero-conf" description:"enable support for zero-conf channels, must have option-scid-alias set also"`
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}
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// Wumbo returns true if lnd should permit the creation and acceptance of wumbo
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// channels.
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func (l *ProtocolOptions) Wumbo() bool {
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return l.WumboChans
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}
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// NoAnchorCommitments returns true if we have disabled support for the anchor
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// commitment type.
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func (l *ProtocolOptions) NoAnchorCommitments() bool {
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return l.NoAnchors
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}
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// NoScriptEnforcementLease returns true if we have disabled support for the
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// script enforcement commitment type for leased channels.
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func (l *ProtocolOptions) NoScriptEnforcementLease() bool {
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return l.NoScriptEnforcedLease
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}
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// ScidAlias returns true if we have enabled the option-scid-alias feature bit.
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func (l *ProtocolOptions) ScidAlias() bool {
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return l.OptionScidAlias
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}
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// ZeroConf returns true if we have enabled the zero-conf feature bit.
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func (l *ProtocolOptions) ZeroConf() bool {
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return l.OptionZeroConf
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}
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