electrum

Author	SHA1	Message	Date
SomberNight	62be1cc367	small clean-up re "extract preimage from on-chain htlc_tx" related: #6122	6 years ago
ThomasV	d7b853f271	follow-up `8ba7e68064`	6 years ago
ThomasV	c1b1638615	fix htlc forwarding: - persist fail_htlc error messages - do not rely on payment_hash in htlc_switch	6 years ago
ThomasV	8ba7e68064	fix #6122 : extract preimage from on-chain htlc_tx	6 years ago
ThomasV	123b8c1792	(minor) rename chan.sweep_htlc	6 years ago
SomberNight	f5eb91900a	use correct feerate when sweeping htlcs fixes #6131	6 years ago
SomberNight	f52072e169	follow-up prev we can't just test with a 1 msat htlc as that might be below htlc_minimum_msat	6 years ago
ThomasV	9224404108	Move callback manager out of Network class	6 years ago
SomberNight	12283d625b	(trivial) rename lnchannel.channel_states to ChannelState	6 years ago
SomberNight	8e8ab775eb	lnchannel: make AbstractChannel inherit ABC and add some type annotations, clean up method signatures	6 years ago
ThomasV	e50f6d29ed	export channel backup from kivy gui	6 years ago
ThomasV	74517c88ad	do not use short_channel_id as state, use channel state for that. display it as soon as the funding tx is mined.	6 years ago
ThomasV	8f41aeb783	Replace wallet backup with channel backups - channels can be backed up individually - backups are added to lnwatcher - AbstractChannel ancestor class	6 years ago
ThomasV	55d0a9587e	move maybe_save_short_chan_id to lnchannel	6 years ago
ThomasV	aa32e31a3d	follow-up previous commit	6 years ago
ThomasV	06dfe1699c	LNWatcher: Distinguish between blockchain-triggered channel state transitions, and actions taken as a result. - state transitions are performed in lnchannel.update_onchain_state() - peer actions are in LNWorker.on_channel_update()	6 years ago
ThomasV	5067166e1e	move should_channel_be_closed_due_to_expiring_htlcs into Channel class	6 years ago
SomberNight	3a73f6ee5c	lnmsg.decode_msg: dict values for numbers are int, instead of BE bytes Will be useful for TLVs where it makes sense to do the conversion in lnmsg, as it might be more complicated than just int.from_bytes().	6 years ago
SomberNight	4c10a830f3	lnmsg: rewrite LN msg encoding/decoding	6 years ago
SomberNight	79d57784c1	lnchannel: add more type hints	6 years ago
SomberNight	db84de5493	trivial: use "chunks()" for htlc_sigs in lnchannel	6 years ago
SomberNight	8ad6d5ddda	lnchannel: clean-up docstrings a bit Removed lnd copyright as by now everything covered in this file has been rewritten.	6 years ago
SomberNight	acb0d7ebac	lnchannel: better checks for "update_add_htlc" I believe this now implements all the checks listed in BOLT-02 for update_add_htlc, however, the BOLT is sometimes ambiguous, and actually the checks listed there IMO are insufficient. There are still some TODOs, in part because of the above.	6 years ago
SomberNight	7498271927	follow-up prev: htlc direction madness Sometimes direction was relative sometimes absolute... ?! No. Make it always relative (to subject).	6 years ago
SomberNight	5b7ce98ab2	lnchannel: fix included_htlcs	6 years ago
SomberNight	3ed6afce64	lnchannel: implement freezing channels (for receiving) A bit weird, I know... :) It allows for rebalancing our own channels! :P	6 years ago
SomberNight	5c8455d00b	lnchannel: when adding HTLCs, run checks for both directions	6 years ago
SomberNight	53c6fc8cf1	lnchannel: test for max htlc value (needs to be below protocol maximum)	6 years ago
SomberNight	777e350fae	lnchannel: partly fix available_to_spend we were looking at inconsistent ctns and we were looking at the wrong subject's ctx all the FIXMEs and TODOs here will still warrant some attention. (note that test_DesyncHTLCs was passing incorrectly: the "assertRaises" was catching a different exception)	6 years ago
SomberNight	deb50e7ec3	lnchannel: implement "freezing" channels (for sending) and expose it in Qt GUI	6 years ago
SomberNight	2cc76fbbbd	lnworker: fix type error re pending_payments, and impl malformed htlcs In old code, in lnpeer.htlc_switch(), "error" in lnworker.pending_payments had incorrect type. TODO: we need tests for payment failures...	6 years ago
SomberNight	b524460fdf	lnpeer: implement basic handling of "update_fail_malformed_htlc"	6 years ago
SomberNight	ea0981ebeb	lnutil.UpdateAddHtlc: use attrs instead of old-style namedtuple	6 years ago
ThomasV	5bac2fea98	Qt: improve channel details window	6 years ago
ThomasV	fe2b40b83d	Fix #6021 : Do not transition channel state to CLOSED if tx is unconfirmed.	6 years ago
ThomasV	05a191cc6a	(minor) simplification	6 years ago
ThomasV	3c111471e9	Fix bug with save_funding_height, save_closing_height (it would enter a state where only closing_height was saved)	6 years ago
SomberNight	5b23d5ee97	lnchannel/lnhtlc: speed up balance calculation for recent ctns Move the balance calculation from lnchannel to lnhtlc. Maintain a running balance in lnhtlc that is coupled with _maybe_active_htlc_ids for practicality reasons.	6 years ago
SomberNight	ec7473789e	lnhtlc: speed-up methods for recent ctns we maintain a set of interesting htlc_ids	6 years ago
ThomasV	888a6d726e	Propagate exceptions raise by force_close to the GUI. Define 'try_force_closing' for cases where we do not want exceptions to be raised.	6 years ago
ThomasV	15fb8c0415	allow transition from FORCE_CLOSING to REDEEMED. define REDEEM_AFTER_DOUBLE_SPENT_DELAY	6 years ago
ThomasV	28452e2d46	do not try to reestablish channel if state is FORCE_CLOSING	6 years ago
ThomasV	eaf4810220	(minor) fix typo	6 years ago
ThomasV	34e236c9b6	CLI: show channel reserves and unsettled balances. fixes #5817	6 years ago
SomberNight	fa0ef9c548	ln: store network addresses for channel counterparties in channels So we can reconnect to them without relying on gossip db.	6 years ago
ThomasV	8f3fcdd1a8	Fix detection of payments. 1. In lnhtlc, sent_in_ctn and failed_in_ctn need to look at the remote ctx, and they need to be called when we receive a revocation, not when we send one. 2. In lnchannel, we use 3 lnworker callbacks: - payment sent/payment failed (called when we receive a revocation) - payment received (called when we send a revocation) 3. Make revoke_current_commitment return a single value. The second value was only used in tests, there is no need to bloat the code with that	6 years ago
ThomasV	b9eaba3e85	replace await_local/remote	6 years ago
ThomasV	cfc20845a2	lnworker: dissociate htlc forwarding and fulfillment	6 years ago
ThomasV	da67fda92a	HTLC switch: - fulfills/fails/forwards HTLCs - onion_packets are saved when update_add_htlc is received	6 years ago
ThomasV	34400c0710	Set channel state to OPENING as soon as we receive 'funding_signed', instead of when the funding transaction has been broadcast, because we have no reliable way to know when it will be broadcast.	6 years ago

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241 Commits (57270e3bf3c4c1f6cad9b5fba3ca38d0308ed613)