aljaz/lightning
1
0
Fork 0
mirror of https://github.com/aljazceru/lightning.git synced 2025-12-19 15:14:23 +01:00
Code Issues Packages Projects Releases Wiki Activity
Files
bcabb3825fd9daa351f1d56db23eb7dde8c9ab21
lightning/doc/lightning-openchannel_signed.7.md
Rusty Russell bcabb3825f Makefile: Revert ba7d4a8f6b (make-schema: don't include tools/fromschema.py in SHASUMS) 
1. If the tool changes, you need to regenerate since the output may
   change.

2. This didn't just filter that out, ignored all but the first
   dependency, which made bisecting the bookkeeper plugin a nightmare:
   it didn't regenerate the .po file, causing random crashes.

If we want this, try $(filter-out tools/fromschema.py) instead.  But I
don't think we want that.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2022-09-08 00:36:51 +03:00

2.1 KiB
Raw Blame History

lightning-openchannel_signed -- Command to conclude a channel open

SYNOPSIS

openchannel_signed channel_id signed_psbt

DESCRIPTION

openchannel_signed is a low level RPC command which concludes a channel open with the specified peer. It uses the v2 openchannel protocol, which allows for interactive transaction construction.

This command should be called after openchannel_update returns commitments_secured true.

This command will broadcast the finalized funding transaction, if we receive valid signatures from the peer.

channel_id is the id of the channel.

signed_psbt is the PSBT returned from openchannel_update (where commitments_secured was true) with partial signatures or finalized witness stacks included for every input that we contributed to the PSBT.

RETURN VALUE

On success, an object is returned, containing:

  • channel_id (hex): the channel id of the channel (always 64 characters)
  • tx (hex): the funding transaction
  • txid (txid): The txid of the tx

On error, the returned object will contain code and message properties, with code being one of the following:

  • -32602: If the given parameters are wrong.
  • -1: Catchall nonspecific error.
  • 303: Funding transaction broadcast failed.
  • 305: Peer is not connected.
  • 309: PSBT missing required fields.
  • 311: Unknown channel id.
  • 312: Channel in an invalid state

SEE ALSO

lightning-openchannel_init(7), lightning-openchannel_update(7), lightning-openchannel_abort(7), lightning-openchannel_bump(7), lightning-fundchannel_start(7), lightning-fundchannel_complete(7), lightning-fundchannel(7), lightning-fundpsbt(7), lightning-utxopsbt(7), lightning-multifundchannel(7)

AUTHOR

@niftynei <niftynei@gmail.com> is mainly responsible.

RESOURCES

Main web site: https://github.com/ElementsProject/lightning comment: # ( SHA256STAMP:35d894ae39df25214656482a1680639fb2660783b4f95d1a042ae74c716c595f)