--- Log opened Thu Mar 12 00:00:23 2020
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14:01 < BlueMatt> ariard: there is nothing wrong with us broadcasting double spends.
14:02 < BlueMatt> we do it on purpose
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15:37 < ariard> BlueMatt: it's about us receiving double-spend from our chain backend without disconnection. Like a revoked htlc output being claimed both by cheating party and honest local, was triggering a bug
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18:24 < BlueMatt> hmm? I dont think its in our threat model for a double-spend to get confirmed, ariard
18:24 < BlueMatt> and if it does, we *should* panic
18:24 < BlueMatt> its a great indication that the client is fucked
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21:41 < ariard> bug fixed would have been hard to dissociate between a outpoint being claimed twice between our own tx being rescanned and a double-spent by both local/remote txn
21:42 < ariard> IMO should be obviously enforced by chain validation backend, I agree sanitization of OnchainTxHandler/ChannelMonitor maps in case of double-spent is a likely-nice-but-everything-is-already-under-fire case
--- Log closed Fri Mar 13 00:00:24 2020