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doc/lightning-listpeers.7.md: Expand and correct.
ChangeLog-Fixed: Corrected and expanded `lightning-listpeers.7` documentation.
This commit is contained in:
committed by
Rusty Russell
parent
e6a6ef23fd
commit
5c7f9b542a
226
doc/lightning-listpeers.7
generated
226
doc/lightning-listpeers.7
generated
@@ -57,7 +57,7 @@ Each object in the list contains the following data:
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.IP \[bu]
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\fIfeatures\fR : Bit flags showing supported features (BOLT #9)
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.IP \[bu]
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\fIchannels\fR : An list of channel id’s open on the peer
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\fIchannels\fR : An array of objects describing channels with the peer\.
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.IP \[bu]
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\fIlog\fR : Only present if \fIlevel\fR is set\. List logs related to the
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peer at the specified \fIlevel\fR
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@@ -68,6 +68,228 @@ If \fIid\fR is supplied and no matching nodes are found, a "peers" object
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with an empty list is returned\.
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The objects in the \fIchannels\fR array will have at least these fields:
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.RS
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.IP \[bu]
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\fIstate\fR: Any of these strings:.RS
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.IP \[bu]
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\fB"OPENINGD"\fR: The channel funding protocol with the peer is ongoing
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and both sides are negotiating parameters\.
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.IP \[bu]
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\fB"CHANNELD_AWAITING_LOCKIN"\fR: The peer and you have agreed on channel
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parameters and are just waiting for the channel funding transaction to
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be confirmed deeply\.
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Both you and the peer must acknowledge the channel funding transaction
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to be confirmed deeply before entering the next state\.
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.IP \[bu]
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\fB"CHANNELD_NORMAL"\fR: The channel can be used for normal payments\.
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.IP \[bu]
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\fB"CHANNELD_SHUTTING_DOWN"\fR: A mutual close was requested (by you or
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peer) and both of you are waiting for HTLCs in-flight to be either
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failed or succeeded\.
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The channel can no longer be used for normal payments and forwarding\.
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Mutual close will proceed only once all HTLCs in the channel have
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either been fulfilled or failed\.
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.IP \[bu]
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\fB"CLOSINGD_SIGEXCHANGE"\fR: You and the peer are negotiating the mutual
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close onchain fee\.
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.IP \[bu]
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\fB"CLOSINGD_COMPLETE"\fR: You and the peer have agreed on the mutual close
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onchain fee and are awaiting the mutual close getting confirmed deeply\.
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.IP \[bu]
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\fB"AWAITING_UNILATERAL"\fR: You initiated a unilateral close, and are now
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waiting for the peer-selected unilateral close timeout to complete\.
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.IP \[bu]
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\fB"FUNDING_SPEND_SEEN"\fR: You saw the funding transaction getting
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spent (usually the peer initiated a unilateral close) and will now
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determine what exactly happened (i\.e\. if it was a theft attempt)\.
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.IP \[bu]
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\fB"ONCHAIN"\fR: You saw the funding transaction getting spent and now
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know what happened (i\.e\. if it was a proper unilateral close by the
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peer, or a theft attempt)\.
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.IP \[bu]
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\fB"CLOSED"\fR: The channel closure has been confirmed deeply\.
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The channel will eventually be removed from this array\.
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.RE
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.IP \[bu]
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\fIstatus\fR: An array of strings containing the most important log messages
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relevant to this channel\.
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Also known as the "billboard"\.
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.IP \[bu]
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\fIowner\fR: A string describing which particular sub-daemon of \fBlightningd\fR
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currently is responsible for this channel\.
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One of: \fB"lightning_openingd"\fR, \fB"lightning_channeld"\fR,
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\fB"lightning_closingd"\fR, \fB"lightning_onchaind"\fR\.
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.IP \[bu]
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\fIto_us_msat\fR: A string describing how much of the funds is owned by us;
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a number followed by a string unit\.
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.IP \[bu]
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\fItotal_msat\fR: A string describing the total capacity of the channel;
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a number followed by a string unit\.
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.RE
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These fields may exist if the channel has gotten beyond the \fB"OPENINGD"\fR
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state, or in various circumstances:
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.RS
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.IP \[bu]
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\fIshort_channel_id\fR: A string of the short channel ID for the channel;
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Format is \fB"BBBBxTTTxOOO"\fR, where \fB"BBBB"\fR is the numeric block height
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at which the funding transaction was confirmed, \fB"TTT"\fR is the numeric
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funding transaction index within that block, and \fB"OOO"\fR is the
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numeric output index of the transaction output that actually anchors
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this channel\.
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.IP \[bu]
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\fIdirection\fR: The channel-direction we own, as per BOLT #7\.
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We own channel-direction 0 if our node ID is "less than" the peer node ID
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in a lexicographical ordering of our node IDs, otherwise we own
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channel-direction 1\.
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Our \fBchannel_update\fR will use this \fIdirection\fR\.
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.IP \[bu]
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\fIchannel_id\fR: The full channel ID of the channel;
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the funding transaction ID XORed with the output number\.
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.IP \[bu]
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\fIfunding_txid\fR: The funding transaction ID of the channel\.
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.IP \[bu]
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\fIclose_to\fR: The raw \fBscriptPubKey\fR that was indicated in the starting
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\fBfundchannel_start\fR command and accepted by the peer\.
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If the \fBscriptPubKey\fR encodes a standardized address, an additional
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\fIclose_to_addr\fR field will be present with the standardized address\.
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.IP \[bu]
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\fIprivate\fR: A boolean, true if the channel is unpublished, false if the
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channel is published\.
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.IP \[bu]
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\fIfunding_msat\fR: An object, whose field names are the node
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IDs involved in the channel, and whose values are strings (numbers with
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a unit suffix) indicating how much that node originally contributed in
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opening the channel\.
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.IP \[bu]
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\fImin_to_us_msat\fR: A string describing the historic point at which
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we owned the least amount of funds in this channel;
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a number followed by a string unit\.
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If the peer were to succesfully steal from us, this is the amount we
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would still retain\.
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.IP \[bu]
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\fImax_to_us_msat\fR: A string describing the historic point at which
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we owned the most amount of funds in this channel;
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a number followed by a string unit\.
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If we were to successfully steal from the peer, this is the amount we
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could potentially get\.
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.IP \[bu]
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\fIdust_limit_msat\fR: A string describing an amount;
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if an HTLC or the amount wholly-owned by one node is at or below this
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amount, it will be considered "dusty" and will not appear in a close
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transaction, and will be donated to miners as fee;
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a number followed by a string unit\.
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.IP \[bu]
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\fImax_total_htlc_in_msat\fR: A string describing an amount;
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the sum of all HTLCs in the channel cannot exceed this amount;
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a number followed by a string unit\.
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.IP \[bu]
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\fItheir_reserve_msat\fR: A string describing the minimum amount that
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the peer must keep in the channel when it attempts to send out;
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if it has less than this in the channel, it cannot send to us on
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that channel;
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a number followed by a string unit\.
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We impose this on them, default is 1% of the total channel capacity\.
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.IP \[bu]
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\fIour_reserve_msat\fR: A string describing the minimum amount that
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you must keep in the channel when you attempt to send out;
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if you have less than this in the channel, you cannot send out
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via this channel;
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a number followed by a string unit\.
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The peer imposes this on us, default is 1% of the total channel capacity\.
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.IP \[bu]
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\fIspendable_msat\fR: A string describing an \fB\fIestimate\fR\fR of how much we
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can send out over this channel;
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a number followed by a string unit\.
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This is an \fB\fIestimate\fR\fR, which can be wrong because adding HTLCs requires
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an increase in fees paid to onchain miners, and onchain fees change
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dynamically according to onchain activity\.
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.IP \[bu]
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\fIminimum_htlc_in_msat\fR: A string describing the minimum amount that
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an HTLC must have before we accept it\.
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.IP \[bu]
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\fItheir_to_self_delay\fR: The number of blocks that the peer must wait
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to claim their funds, if they close unilaterally\.
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.IP \[bu]
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\fIour_to_self_delay\fR: The number of blocks that you must wait to claim
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your funds, if you close unilaterally\.
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.IP \[bu]
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\fImax_accepted_htlcs\fR: The maximum number of HTLCs you will accept on
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this channel\.
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.IP \[bu]
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\fIin_payments_offered\fR: The number of incoming HTLCs offered over this
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channel\.
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.IP \[bu]
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\fIin_offered_msat\fR: A string describing the total amount of all incoming
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HTLCs offered over this channel;
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a number followed by a string unit\.
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.IP \[bu]
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\fIin_payments_fulfilled\fR: The number of incoming HTLCs offered \fIand
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successfully claimed\fR over this channel\.
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.IP \[bu]
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\fIin_fulfilled_msat\fR: A string describing the total amount of all
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incoming HTLCs offered \fIand successfully claimed\fR over this channel;
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a number followed by a string unit\.
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.IP \[bu]
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\fIout_payments_offered\fR: The number of outgoing HTLCs offered over
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this channel\.
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.IP \[bu]
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\fIout_offered_msat\fR: A string describing the total amount of all
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outgoing HTLCs offered over this channel;
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a number followed by a string unit\.
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.IP \[bu]
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\fIout_payments_fulfilled\fR: The number of outgoing HTLCs offered \fIand
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successfully claimed\fR over this channel\.
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.IP \[bu]
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\fIout_fulfilled_msat\fR: A string describing the total amount of all
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outgoing HTLCs offered \fIand successfully claimed\fR over this channel;
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a number followed by a string unit\.
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.IP \[bu]
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\fIhtlcs\fR: An array of objects describing the HTLCs currently in-flight
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in the channel\.
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.RE
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Objects in the \fIhtlcs\fR array will contain these fields:
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.RS
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.IP \[bu]
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\fIdirection\fR: Either the string \fB"out"\fR or \fB"in"\fR, whether it is an
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outgoing or incoming HTLC\.
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.IP \[bu]
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\fIid\fR: A numeric ID uniquely identifying this HTLC\.
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.IP \[bu]
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\fIamount_msat\fR: The value of the HTLC\.
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.IP \[bu]
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\fIexpiry\fR: The blockheight at which the HTLC will be forced to return
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to its offerer: an \fB"in"\fR HTLC will be returned to the peer, an
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\fB"out"\fR HTLC will be returned to you\.
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\fBNOTE\fR If the \fIexpiry\fR of any outgoing HTLC will arrive in the next
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block, \fBlightningd\fR(8) will automatically unilaterally close the
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channel in order to enforce the timeout onchain\.
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.IP \[bu]
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\fIpayment_hash\fR: The payment hash, whose preimage must be revealed to
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successfully claim this HTLC\.
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.IP \[bu]
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\fIstate\fR: A string describing whether the HTLC has been communicated to
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or from the peer, whether it has been signed in a new commitment, whether
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the previous commitment (that does not contain it) has been revoked, as
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well as when the HTLC is fulfilled or failed offchain\.
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.IP \[bu]
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\fIlocal_trimmed\fR: A boolean, existing and \fBtrue\fR if the HTLC is not
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actually instantiated as an output (i\.e\. "trimmed") on the commitment
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transaction (and will not be instantiated on a unilateral close)\.
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Generally true if the HTLC is below the \fIdust_limit_msat\fR for the
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channel\.
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.RE
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On error the returned object will contain \fBcode\fR and \fBmessage\fR properties,
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with \fBcode\fR being one of the following:
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@@ -82,7 +304,7 @@ Michael Hawkins \fI<michael.hawkins@protonmail.com\fR>\.
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.SH SEE ALSO
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\fBlightning-connect\fR(7)
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\fBlightning-connect\fR(7), lightning-fundchannel_\fBstart\fR(7)
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.SH RESOURCES
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@@ -46,13 +46,174 @@ Each object in the list contains the following data:
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- *connected* : A boolean value showing the connection status
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- *netaddr* : A list of network addresses the node is listening on
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- *features* : Bit flags showing supported features (BOLT \#9)
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- *channels* : An list of channel id’s open on the peer
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- *channels* : An array of objects describing channels with the peer.
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- *log* : Only present if *level* is set. List logs related to the
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peer at the specified *level*
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If *id* is supplied and no matching nodes are found, a "peers" object
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with an empty list is returned.
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The objects in the *channels* array will have at least these fields:
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* *state*: Any of these strings:
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* `"OPENINGD"`: The channel funding protocol with the peer is ongoing
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and both sides are negotiating parameters.
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* `"CHANNELD_AWAITING_LOCKIN"`: The peer and you have agreed on channel
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parameters and are just waiting for the channel funding transaction to
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be confirmed deeply.
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Both you and the peer must acknowledge the channel funding transaction
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to be confirmed deeply before entering the next state.
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* `"CHANNELD_NORMAL"`: The channel can be used for normal payments.
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* `"CHANNELD_SHUTTING_DOWN"`: A mutual close was requested (by you or
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peer) and both of you are waiting for HTLCs in-flight to be either
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failed or succeeded.
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The channel can no longer be used for normal payments and forwarding.
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Mutual close will proceed only once all HTLCs in the channel have
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either been fulfilled or failed.
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* `"CLOSINGD_SIGEXCHANGE"`: You and the peer are negotiating the mutual
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close onchain fee.
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* `"CLOSINGD_COMPLETE"`: You and the peer have agreed on the mutual close
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onchain fee and are awaiting the mutual close getting confirmed deeply.
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* `"AWAITING_UNILATERAL"`: You initiated a unilateral close, and are now
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waiting for the peer-selected unilateral close timeout to complete.
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* `"FUNDING_SPEND_SEEN"`: You saw the funding transaction getting
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spent (usually the peer initiated a unilateral close) and will now
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determine what exactly happened (i.e. if it was a theft attempt).
|
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* `"ONCHAIN"`: You saw the funding transaction getting spent and now
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know what happened (i.e. if it was a proper unilateral close by the
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peer, or a theft attempt).
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* `"CLOSED"`: The channel closure has been confirmed deeply.
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The channel will eventually be removed from this array.
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* *status*: An array of strings containing the most important log messages
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relevant to this channel.
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Also known as the "billboard".
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* *owner*: A string describing which particular sub-daemon of `lightningd`
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currently is responsible for this channel.
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One of: `"lightning_openingd"`, `"lightning_channeld"`,
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`"lightning_closingd"`, `"lightning_onchaind"`.
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* *to\_us\_msat*: A string describing how much of the funds is owned by us;
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a number followed by a string unit.
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* *total\_msat*: A string describing the total capacity of the channel;
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a number followed by a string unit.
|
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|
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These fields may exist if the channel has gotten beyond the `"OPENINGD"`
|
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state, or in various circumstances:
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* *short\_channel\_id*: A string of the short channel ID for the channel;
|
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Format is `"BBBBxTTTxOOO"`, where `"BBBB"` is the numeric block height
|
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at which the funding transaction was confirmed, `"TTT"` is the numeric
|
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funding transaction index within that block, and `"OOO"` is the
|
||||
numeric output index of the transaction output that actually anchors
|
||||
this channel.
|
||||
* *direction*: The channel-direction we own, as per BOLT \#7.
|
||||
We own channel-direction 0 if our node ID is "less than" the peer node ID
|
||||
in a lexicographical ordering of our node IDs, otherwise we own
|
||||
channel-direction 1.
|
||||
Our `channel_update` will use this *direction*.
|
||||
* *channel\_id*: The full channel ID of the channel;
|
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the funding transaction ID XORed with the output number.
|
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* *funding\_txid*: The funding transaction ID of the channel.
|
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* *close\_to*: The raw `scriptPubKey` that was indicated in the starting
|
||||
**fundchannel\_start** command and accepted by the peer.
|
||||
If the `scriptPubKey` encodes a standardized address, an additional
|
||||
*close\_to\_addr* field will be present with the standardized address.
|
||||
* *private*: A boolean, true if the channel is unpublished, false if the
|
||||
channel is published.
|
||||
* *funding\_msat*: An object, whose field names are the node
|
||||
IDs involved in the channel, and whose values are strings (numbers with
|
||||
a unit suffix) indicating how much that node originally contributed in
|
||||
opening the channel.
|
||||
* *min\_to\_us\_msat*: A string describing the historic point at which
|
||||
we owned the least amount of funds in this channel;
|
||||
a number followed by a string unit.
|
||||
If the peer were to succesfully steal from us, this is the amount we
|
||||
would still retain.
|
||||
* *max\_to\_us\_msat*: A string describing the historic point at which
|
||||
we owned the most amount of funds in this channel;
|
||||
a number followed by a string unit.
|
||||
If we were to successfully steal from the peer, this is the amount we
|
||||
could potentially get.
|
||||
* *dust\_limit\_msat*: A string describing an amount;
|
||||
if an HTLC or the amount wholly-owned by one node is at or below this
|
||||
amount, it will be considered "dusty" and will not appear in a close
|
||||
transaction, and will be donated to miners as fee;
|
||||
a number followed by a string unit.
|
||||
* *max\_total\_htlc\_in\_msat*: A string describing an amount;
|
||||
the sum of all HTLCs in the channel cannot exceed this amount;
|
||||
a number followed by a string unit.
|
||||
* *their\_reserve\_msat*: A string describing the minimum amount that
|
||||
the peer must keep in the channel when it attempts to send out;
|
||||
if it has less than this in the channel, it cannot send to us on
|
||||
that channel;
|
||||
a number followed by a string unit.
|
||||
We impose this on them, default is 1% of the total channel capacity.
|
||||
* *our\_reserve\_msat*: A string describing the minimum amount that
|
||||
you must keep in the channel when you attempt to send out;
|
||||
if you have less than this in the channel, you cannot send out
|
||||
via this channel;
|
||||
a number followed by a string unit.
|
||||
The peer imposes this on us, default is 1% of the total channel capacity.
|
||||
* *spendable\_msat*: A string describing an ***estimate*** of how much we
|
||||
can send out over this channel;
|
||||
a number followed by a string unit.
|
||||
This is an ***estimate***, which can be wrong because adding HTLCs requires
|
||||
an increase in fees paid to onchain miners, and onchain fees change
|
||||
dynamically according to onchain activity.
|
||||
* *minimum\_htlc\_in\_msat*: A string describing the minimum amount that
|
||||
an HTLC must have before we accept it.
|
||||
* *their\_to\_self\_delay*: The number of blocks that the peer must wait
|
||||
to claim their funds, if they close unilaterally.
|
||||
* *our\_to\_self\_delay*: The number of blocks that you must wait to claim
|
||||
your funds, if you close unilaterally.
|
||||
* *max\_accepted\_htlcs*: The maximum number of HTLCs you will accept on
|
||||
this channel.
|
||||
* *in\_payments_offered*: The number of incoming HTLCs offered over this
|
||||
channel.
|
||||
* *in\_offered\_msat*: A string describing the total amount of all incoming
|
||||
HTLCs offered over this channel;
|
||||
a number followed by a string unit.
|
||||
* *in\_payments\_fulfilled*: The number of incoming HTLCs offered *and
|
||||
successfully claimed* over this channel.
|
||||
* *in\_fulfilled\_msat*: A string describing the total amount of all
|
||||
incoming HTLCs offered *and successfully claimed* over this channel;
|
||||
a number followed by a string unit.
|
||||
* *out\_payments\_offered*: The number of outgoing HTLCs offered over
|
||||
this channel.
|
||||
* *out\_offered\_msat*: A string describing the total amount of all
|
||||
outgoing HTLCs offered over this channel;
|
||||
a number followed by a string unit.
|
||||
* *out\_payments\_fulfilled*: The number of outgoing HTLCs offered *and
|
||||
successfully claimed* over this channel.
|
||||
* *out\_fulfilled\_msat*: A string describing the total amount of all
|
||||
outgoing HTLCs offered *and successfully claimed* over this channel;
|
||||
a number followed by a string unit.
|
||||
* *htlcs*: An array of objects describing the HTLCs currently in-flight
|
||||
in the channel.
|
||||
|
||||
Objects in the *htlcs* array will contain these fields:
|
||||
|
||||
* *direction*: Either the string `"out"` or `"in"`, whether it is an
|
||||
outgoing or incoming HTLC.
|
||||
* *id*: A numeric ID uniquely identifying this HTLC.
|
||||
* *amount\_msat*: The value of the HTLC.
|
||||
* *expiry*: The blockheight at which the HTLC will be forced to return
|
||||
to its offerer: an `"in"` HTLC will be returned to the peer, an
|
||||
`"out"` HTLC will be returned to you.
|
||||
**NOTE** If the *expiry* of any outgoing HTLC will arrive in the next
|
||||
block, `lightningd`(8) will automatically unilaterally close the
|
||||
channel in order to enforce the timeout onchain.
|
||||
* *payment\_hash*: The payment hash, whose preimage must be revealed to
|
||||
successfully claim this HTLC.
|
||||
* *state*: A string describing whether the HTLC has been communicated to
|
||||
or from the peer, whether it has been signed in a new commitment, whether
|
||||
the previous commitment (that does not contain it) has been revoked, as
|
||||
well as when the HTLC is fulfilled or failed offchain.
|
||||
* *local\_trimmed*: A boolean, existing and `true` if the HTLC is not
|
||||
actually instantiated as an output (i.e. "trimmed") on the commitment
|
||||
transaction (and will not be instantiated on a unilateral close).
|
||||
Generally true if the HTLC is below the *dust\_limit\_msat* for the
|
||||
channel.
|
||||
|
||||
On error the returned object will contain `code` and `message` properties,
|
||||
with `code` being one of the following:
|
||||
|
||||
@@ -66,7 +227,7 @@ Michael Hawkins <<michael.hawkins@protonmail.com>>.
|
||||
SEE ALSO
|
||||
--------
|
||||
|
||||
lightning-connect(7)
|
||||
lightning-connect(7), lightning-fundchannel\_start(7)
|
||||
|
||||
RESOURCES
|
||||
---------
|
||||
|
||||
Reference in New Issue
Block a user