Matt Corallo 42f6a8f111 Use the query start block for ReplyChannelRange response messages ... C-Lightning versions prior to 0.10 (incorrectly) enforce that the reply_channel_range first_blocknum field is set to at least the value they sent in their query_channel_range message. Sending a 0 results in them responding with an Error message, closing open channels spuriously. Further, C-Lightning versions prior to 0.10 require that the reply_channel_range first_blocknum is either the same block implied as the last block of the previous reply_channel_range or one greater. This is not only a creative interpretation of the spec, but a perfectly reasonable implementation might still receive an Error message in the case of replies split by an empty block. This code is extracted and modified from a previous version of the original query_channel_range PR in commit 44ba52ccf1. The original commit is by `bmancini55 <bmancini@gmail.com>`.		2021-07-08 14:05:32 +00:00
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mod.rs	Relicense as dual Apache-2.0 + MIT	2020-08-10 21:12:44 -04:00
network_graph.rs	Use the query start block for ReplyChannelRange response messages	2021-07-08 14:05:32 +00:00
router.rs	Accept multi-hop route hints in get_route	2021-06-11 08:44:32 -07:00