davide/purple-electrumwallet
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b055eeace297bd1c8a91f68ecc7dbffe2e36de8e
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61 Commits

Author SHA1 Message Date
ThomasV b055eeace2 prune channels older than two weeks from database 2019-08-20 09:03:11 +02:00
ThomasV 522ce5bb9f verify channel updates in peer's TaskGroup 2019-08-20 09:03:11 +02:00
ThomasV 308dc6aa6b use a single queue for gossip messages, so that they are processed in the correct order 2019-08-20 09:03:11 +02:00
ThomasV e68f318b12 verify node and channel announcements before entering sql lock 2019-08-20 09:03:11 +02:00
ThomasV 0e42fd9f17 parallelize short_channel_id requests 2019-08-20 09:03:11 +02:00
ThomasV 1011245c5e LNGossip: sync channel db using query_channel_range 2019-08-20 09:03:11 +02:00
ThomasV 31684abb51 do not SPV channel announcements; this is too resource intensive 2019-08-20 09:03:11 +02:00
SomberNight cc57da704b logging: adapt lightning branch to logging changes 2019-08-20 09:03:11 +02:00
ThomasV 34f22e6681 lnrouter: load data before finding path 2019-08-20 09:03:11 +02:00
ThomasV b76728d459 lnrouter: fix get_last_good_address: one_or_none -> all 2019-08-20 09:03:11 +02:00
ThomasV 93e8d4f953 channel_db: fix timestamp_range, reduce verbosity 2019-08-20 09:03:11 +02:00
ThomasV aa398993cf lnrouter fixes: 
- use gossip_queries_req instead of initial_routing_sync
 - add connected nodes to recent peers only after successful init
 - derive timestamp used with gossip_timestamp_filter from channel_db
 - fix query_short_channel_ids:
     1. channel IDs must be sorted with zlib
     2. limit request to 100
     3. do not abuse this to request node_announcements; it is fine not to have all nodes.
 - fix get_recent_peers:
     1. do not set last_connected_date to 'now' if we never connected a node
     2. sql query was misconstructed and was returning only one peer
 - populate FALLBACK_NODE_LIST_MAINNET with nodes that have the requested flags
 2019-08-20 09:03:11 +02:00
ThomasV e7888a50be fix sql conflicts in lnrouter 2019-08-20 09:03:11 +02:00
ThomasV 2c80996fbf lnrouter: fix primary key conflict in Policy update 2019-08-20 09:03:11 +02:00
ThomasV 02d013421a lnwatcher: store transactions as binary 2019-08-20 09:03:11 +02:00
ThomasV d8e9a9a49e create parent class for sql databases 2019-08-20 09:03:11 +02:00
ThomasV 29afe52b4c sqlite: do not use scoped_session 2019-08-20 09:03:11 +02:00
ThomasV 436c313790 follow-up previous commit 2019-08-20 09:03:11 +02:00
ThomasV 46aa5c1958 lnrouter: perform SQL requests in a separate thread. persist database. 2019-08-20 09:03:11 +02:00
ThomasV 9f188c087c Flatten the structure of lnrouter, so that DBSession is not used outside of ChannelDB 2019-08-20 09:03:11 +02:00
Janus 95a2174789 sqlite in lnrouter: lnpeer: introduce _gossip_loop for gossip handling separated from message handling 2019-08-20 09:03:11 +02:00
Janus 3442e51fac sqlite in lnrouter: remove useless InDB suffix 2019-08-20 09:03:11 +02:00
Janus 945e1dc4ee sqlite in lnrouter: request missing channel_announcements and node_announcements 2019-08-20 09:03:11 +02:00
Janus d2d67f1fe1 sqlite in lnrouter: avoid exceptions on shutdown 2019-08-20 09:03:11 +02:00
Janus dd7c4b3bab sqlite in lnrouter 2019-08-20 09:03:11 +02:00
ThomasV 3dce65dc73 Rename lnchan, lnchannel_verifier, lnbase 
Auto-completions are a pain if files share a long prefix
 2019-08-20 09:03:11 +02:00
Janus 56853da391 qt main_window: do not unregister on shutdown 
this is handled differently in lightning, see commit

commit 6e355601261a60d143561f15760cc48f9c81d000
Author: ThomasV <thomasv@electrum.org>
Date:   Sun Jun 3 10:07:56 2018 +0200

    integrate channels_list with existing framework
 2019-08-20 09:03:11 +02:00
ThomasV 3222e26e01 format message 2019-08-20 09:03:11 +02:00
ThomasV f4b9d2f47c show lightning network capacity in GUI 2019-08-20 09:03:11 +02:00
SomberNight 5b7c801ca4 after rebase fixes 2019-08-20 09:03:11 +02:00
SomberNight c0ae7b5534 after rebase clean-up 2019-08-20 09:03:10 +02:00
SomberNight f70e679aba some more type annotations that needed conditional imports 2019-08-20 09:03:10 +02:00
SomberNight bd48072e04 lnrouter: can_pay for own channels should use amount_to_forward 2019-08-20 09:03:10 +02:00
SomberNight 2364de930b lnrouter: run Dijkstra in reverse direction 2019-08-20 09:03:10 +02:00
SomberNight 7edbd5682a fix confusion re max path length 2019-08-20 09:03:10 +02:00
SomberNight 2fafd01945 protect against getting robbed through routing fees 2019-08-20 09:03:10 +02:00
SomberNight 56c0983e69 fix multi-hop payments 2019-08-20 09:03:10 +02:00
SomberNight 2e5552816c if payment fails with UPDATE onion error, also utilise channel_update for private channels 2019-08-20 09:03:10 +02:00
SomberNight 52377dbfa0 lnrouter: use htlc_maximum_msat 2019-08-20 09:03:10 +02:00
ThomasV 8bb23ea2cd follow-up prev commit: channel_flags, message_flags, htlc_maximum_msat 2019-08-20 09:03:10 +02:00
SomberNight a91e244a05 path finding: minor clean-up 2019-08-20 09:03:10 +02:00
ThomasV 9a59ffaf44 lnrouter: filter out unsuitable channels 2019-08-20 09:03:10 +02:00
ThomasV 5a081b2131 start channel verifier in network.start() 2019-08-20 09:03:10 +02:00
SomberNight 48252318b8 rebase follow-up 2019-08-20 09:03:10 +02:00
SomberNight eced61123d clean up local/global features 2019-08-20 09:03:10 +02:00
SomberNight bf25d765d9 simplify ChannelDB.on_channel_update 2019-08-20 09:03:10 +02:00
SomberNight 97393d05aa use 'r' field in invoice when making payments (routing hints) 2019-08-20 09:03:10 +02:00
SomberNight 029ec5a5ab make our channels private, and put routing hints in invoices we create 2019-08-20 09:03:10 +02:00
SomberNight d29191b010 rename LNChanAnnVerifier 2019-08-20 09:03:10 +02:00
Janus 3eabd70df5 lightning: post aiorpcx rebase fixup 2019-08-20 09:03:10 +02:00