X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FChannelMonitor.java;fp=src%2Fmain%2Fjava%2Forg%2Fldk%2Fstructs%2FChannelMonitor.java;h=1e4fa35b6621692281a50e9e2cd5ba4865175380;hb=5e9de82b3a7712a41189756d9d16d946142b2ac5;hp=80a97f3491565b34d3f9c1bf662e27c9b81e2a55;hpb=4ea6734c714946d737c5f43dde2a7ba12fc733cc;p=ldk-java diff --git a/src/main/java/org/ldk/structs/ChannelMonitor.java b/src/main/java/org/ldk/structs/ChannelMonitor.java index 80a97f34..1e4fa35b 100644 --- a/src/main/java/org/ldk/structs/ChannelMonitor.java +++ b/src/main/java/org/ldk/structs/ChannelMonitor.java @@ -193,14 +193,20 @@ public class ChannelMonitor extends CommonBase { /** * Used by ChannelManager deserialization to broadcast the latest holder state if its copy of - * the Channel was out-of-date. You may use it to get a broadcastable holder toxic tx in case of - * fallen-behind, i.e when receiving a channel_reestablish with a proof that our counterparty side knows - * a higher revocation secret than the holder commitment number we are aware of. Broadcasting these - * transactions are UNSAFE, as they allow counterparty side to punish you. Nevertheless you may want to - * broadcast them if counterparty don't close channel with his higher commitment transaction after a - * substantial amount of time (a month or even a year) to get back funds. Best may be to contact - * out-of-band the other node operator to coordinate with him if option is available to you. - * In any-case, choice is up to the user. + * the Channel was out-of-date. + * + * You may also use this to broadcast the latest local commitment transaction, either because + * a monitor update failed with [`ChannelMonitorUpdateStatus::PermanentFailure`] or because we've + * fallen behind (i.e. we've received proof that our counterparty side knows a revocation + * secret we gave them that they shouldn't know). + * + * Broadcasting these transactions in the second case is UNSAFE, as they allow counterparty + * side to punish you. Nevertheless you may want to broadcast them if counterparty doesn't + * close channel with their commitment transaction after a substantial amount of time. Best + * may be to contact the other node operator out-of-band to coordinate other options available + * to you. In any-case, the choice is up to you. + * + * [`ChannelMonitorUpdateStatus::PermanentFailure`]: super::ChannelMonitorUpdateStatus::PermanentFailure */ public byte[][] get_latest_holder_commitment_txn(Logger logger) { byte[][] ret = bindings.ChannelMonitor_get_latest_holder_commitment_txn(this.ptr, logger == null ? 0 : logger.ptr);