Yuntai Kyong
f1ca469e9f
Expose updating fee on an individual channel
2018-09-29 19:58:09 -04:00
Yuntai Kyong
1dbc6fb0ef
Implement update_fee handling
2018-09-29 19:58:08 -04:00
Matt Corallo
2b9ee0995f
Macro out one-monitor-added check in network tests (thanks @yuntai)
...
Originally suggested by Yuntai Kyong <yuntai.kyong@gmail.com> in
some new tests.
2018-09-29 17:05:43 -04:00
Matt Corallo
2d33b92381
Macro out getting payment_preimage/hash in network tests
2018-09-29 17:05:43 -04:00
Matt Corallo
8d706789e7
Avoid double-panic in ChannelManager when tests fail
2018-09-28 18:55:31 -04:00
Matt Corallo
28e67db327
Handle temporary_channel_id collision in fuzztarget mode
2018-09-26 11:06:28 -04:00
Matt Corallo
6e1318b0e2
Make docs look nicer by adding explicit spacing
2018-09-20 12:58:10 -04:00
Matt Corallo
c43e535bc0
Simplify DecodeError enum by removing some useless distinctions
2018-09-20 10:46:12 -04:00
Matt Corallo
3aeec96470
Add module and all-pub-things docs and deny missing docs
2018-09-19 23:07:02 -04:00
Matt Corallo
da6171d50d
Remove fuzz channel_target.
...
It has bitrotted a lot and doesn't really make sense given all the
precondition enforcement that is in channelmanager, sadly.
2018-09-19 22:47:07 -04:00
Matt Corallo
c91f72c131
Drop MsgEncodable in favor of default fns on Writeable
2018-09-16 14:33:50 -04:00
Matt Corallo
8c460c1239
Remove uses of MsgDecodable from ChannelManager
2018-09-16 14:33:50 -04:00
Matt Corallo
c003d043de
Add a simple channel_reestablish test
2018-09-15 10:53:16 -04:00
Matt Corallo
28c5f6f309
Track peer-disconnection in Channel and handle channel_reestablish
2018-09-15 10:53:16 -04:00
Matt Corallo
12a50627a3
Add channel_reestablish + peer_connected events to channel handler
2018-09-15 10:53:16 -04:00
Matt Corallo
5fe598c073
Drop channels on disconnection if we haven't funded them yet
2018-09-15 10:53:16 -04:00
Matt Corallo
f55f055b4e
Remove/fail uncommitted HTLCs upon peer disconnection
2018-09-15 10:53:16 -04:00
Matt Corallo
2be7eda3b5
Merge pull request #179 from TheBlueMatt/2018-09-pre-178-cleanups
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Pre-reconnect ChannelManager test cleanups
2018-09-15 10:50:57 -04:00
Yuntai Kyong
4e4fa56e2b
unwrap channel.get_open_channel
2018-09-15 07:33:20 +09:00
Matt Corallo
5737b32424
Split claim and fail payment functions to be able to skip one hop
2018-09-14 16:24:30 -04:00
Matt Corallo
4f36f379e7
Move all-events check into framework instead of per-test
2018-09-14 16:24:30 -04:00
Matt Corallo
9252ddbb1d
Remove unused import and uneccessary mut
2018-09-14 16:24:30 -04:00
Matt Corallo
68be3c0353
Test that we do not fail-backwards HTLCs that the remote on-chained
2018-09-14 15:27:54 -04:00
Matt Corallo
f48fe4bd8c
Make the commitment signed dance a macro in ChannelManager tests
2018-09-14 15:27:53 -04:00
Matt Corallo
a55355e641
Ignore HTLC txn we dont know how to claim instead of unwrap()ing
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This fixes a crash introduced in 3e149b1fb6
2018-09-14 15:27:39 -04:00
Matt Corallo
66d5d764aa
Clean up and clarify tx broadcast checks in channelmonitor tests
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This effecitlvey reverts the refactors in 383bd90a48
2018-09-13 14:24:37 -04:00
Matt Corallo
01c8e4f56f
Merge pull request #163 from ariard/claim_revoked_htlc_tx
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Implement claiming of revoked HTLC transactions by ChannelMonitor
2018-09-13 13:53:47 -04:00
Yuntai Kyong
ec743351b1
raise APIError from send_payment
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add APIError::RouteError
2018-09-13 11:18:03 -04:00
Antoine Riard
383bd90a48
Add test of claiming HTLC-Timeout outputs based on a revoked commitment
...
tx
2018-09-12 23:51:02 +00:00
Matt Corallo
0a65255bd9
Add simple test for duplicate-payment_hash HTLC tracking
2018-09-12 11:15:51 -04:00
Matt Corallo
6b3cc8bb4d
Avoid cross-test statics in ChannelManager network tests
2018-09-12 11:15:51 -04:00
Matt Corallo
da5d707f49
Allow duplicate-payment_hash HTLCs for HTLC forwards
...
This is required by BOLT 2 to ensure that no attacker can simply
relay every public node a duplicate-payment_hash HTLC for each HTLC
it receives to deduce where an HTLC came from.
Note that this makes the claim logic much less incentive-compatible
as we will not claim all available HTLCs with the same payment_hash
even if we know the preimage! This is OK because, most likely, any
attackers trying to map the network will use small-value payments
and, hopefully, we will move away from constant hashes across an
entire payment at some point in the near future.
This further simplifies the payment transition state a bit, so
hopefully at least we got some readability out of all of this
2018-09-12 11:15:47 -04:00
Matt Corallo
33fa278f33
Do not allow sending HTLCs when the first hop is disconnected
2018-09-09 11:36:00 -04:00
Antoine Riard
4b9adea006
Add registration of commitment tx's outputs from
...
check_spend_remote_transaction
Fixup more descriptive var names by Matt Corallo <git@bluematt.me>
2018-09-08 02:30:28 +00:00
Antoine Riard
f1a26e6aea
Refactor handle_update_fee to wrapper error handling function
2018-09-07 21:59:45 +00:00
Antoine Riard
d6726d6f26
Refactor handle_revoke_and_ack to wrapper error handling function
2018-09-07 21:57:06 +00:00
Antoine Riard
88e561be85
Refactor handle_commitment_signed to wrapper error handling function
2018-09-07 21:51:58 +00:00
Antoine Riard
5662edaf9f
Refactor handle_update_fail_malformed_htlc to wrapper error handling function
2018-09-07 21:46:47 +00:00
Antoine Riard
8544d6f9dd
Refactor handle_update_fail_htlc to wrapper error handling function
2018-09-07 21:42:07 +00:00
Antoine Riard
27869ad0ce
Refactor handle_update_fulfill_htlc to wrapper error handling function
2018-09-07 21:36:55 +00:00
Antoine Riard
321534020e
Refactor handle_update_add_htlc to wrapper error handling function
2018-09-07 21:30:00 +00:00
Antoine Riard
699fb3b64e
Refactor handle_closing_signed to wrapper error handling function
2018-09-07 21:21:05 +00:00
Antoine Riard
4b5b48cb57
Refactor handle_shutdown to wrapper error handling function
2018-09-07 03:10:10 +00:00
Antoine Riard
8dfc3c34bc
Refactor handle_funding_locked to wrapper error handling function
2018-09-07 02:58:01 +00:00
Antoine Riard
cdbd7ce71d
Refactor handle_funding_signed to wrapper error handling function
2018-09-07 02:45:07 +00:00
Antoine Riard
e67b715e52
Refactor handle_funding_created to wrapper error handling function
2018-09-06 11:07:44 -04:00
Matt Corallo
a7ad65b21f
Merge pull request #151 from ariard/channel_manager_refactor
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Refactor handle_accept_channel to wrapper error handling function
2018-09-06 10:45:41 -04:00
Antoine Riard
8c2f0c31d6
Refactor handle_accept_channel to wrapper error handling function
2018-09-06 10:44:23 -04:00
Matt Corallo
3f5f3def63
Add further clarification TODO in finish_force_close_channel
2018-09-05 20:32:16 -04:00
Matt Corallo
8e4c062f1b
Document+check commitment_signed generation success on send_htlc
...
Because we don't have an HTLCState for
update_add_htlc-generated-but-not-yet-commitment_signed to simplify
the mess of HTLCState match arms, any time a Channel::send_htlc
call returns Ok(Some(_)) we MUST call commitment_signed and it MUST
return success (or close the channel). We mention this in the docs
and panic if its not met in ChannelManager (which lets the fuzz
tester check this).
2018-09-05 19:47:01 -04:00
