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70 lines
2.1 KiB
70 lines
2.1 KiB
LIGHTNING-CLOSE(7)
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==================
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:doctype: manpage
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NAME
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----
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lightning-close - Protocol for closing channels with direct peers
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SYNOPSIS
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--------
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*close* 'id' ['force'] ['timeout']
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DESCRIPTION
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-----------
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The *close* RPC command attempts to close the channel cooperatively
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with the peer.
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It applies to the active channel of the direct peer corresponding to
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the given peer 'id'.
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The *close* command will time out and return with an error when the
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number of seconds specified in 'timeout' is reached.
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If unspecified, it times out in 30 seconds.
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The 'force' argument, if the JSON value 'true', will cause the
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channel to be unilaterally closed when the timeout is reached.
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If so, timeout will not cause an error, but instead cause the
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channel to be failed and put onchain unilaterally.
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Unilateral closes will lead to your funds getting locked according
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to the 'to_self_delay' parameter of the peer.
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Normally the peer needs to be live and connected in order to negotiate
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a mutual close.
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Forcing a unilateral close can be used if you suspect you can no longer
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contact the peer.
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RETURN VALUE
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------------
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On success, an object with fields 'tx' and 'txid' containing the
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closing transaction are returned.
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It will also have a field 'type' which is either the JSON string
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'mutual' or the JSON string 'unilateral'.
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A 'mutual' close means that we could negotiate a close with the
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peer, while a 'unilateral' close means that the 'force' flag was
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set and we had to close the channel without waiting for the
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counterparty.
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A unilateral close may still occur with 'force' set to 'false' if
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the peer did not behave correctly during the close negotiation.
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Unilateral closes will return your funds after a delay.
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The delay will vary based on the peer 'to_self_delay' setting, not
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your own setting.
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On failure, if *close* failed due to timing out with 'force'
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argument 'false', the channel will still eventually close once
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we have contacted the peer.
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AUTHOR
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------
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ZmnSCPxj <ZmnSCPxj@protonmail.com> is mainly responsible.
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SEE ALSO
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--------
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RESOURCES
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---------
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Main web site: https://github.com/ElementsProject/lightning
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