LBRYCommunity/lbcwallet
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1466 commits 1 branch 18 tags 9.6 MiB
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41 commits

Author SHA1 Message Date
Roy Lee
202374ebd8 [lbry] fork from btcsuite to lbryio 
1. btcd -> lbcd
2. btcwallet -> lbcallet
3. btcutil -> lbcutil
 2022-05-24 10:31:06 -07:00
Roy Lee
8701ecb329 [lbry] build: remove neutrino and bitcoind support 2022-05-24 03:09:34 -07:00
Oliver Gugger
3a5d9f84b0
multi: fix linter issues 2021-03-24 14:44:32 +01:00
Wilmer Paulino
90a0744ae4
chain: batch filter fetches for neutrino chain client 
This greatly speeds up wallet recovery with a neutrino backend, as we'll
avoid unnecessary round trips for each block filter fetch.
 2020-03-31 13:37:56 -07:00
Olaoluwa Osuntokun
cfb9bb1e32
build: pin against latest neutrino version 2019-09-05 18:31:03 -07:00
Wilmer Paulino
39f81c630b
chain: add IsCurrent method to chain.Interface 
IsCurrent allows us to determine if the chain backend considers itself
"current" with the chain.
 2019-06-13 18:08:59 -07:00
Wilmer Paulino
eedd5ce1b6
chain: prevent deadlock while notifying RescanFinished for NeutrinoClient 2019-06-07 13:00:09 -07:00
Wilmer Paulino
e0f82255c7
chain: prevent panic if onBlockConnected is called before onFilteredBlockConnected 2019-04-19 12:27:33 -07:00
Wilmer Paulino
b3643ed7a9
chain: dispatch RescanFinished notification after BlockConnected 
In this commit, we address a bug within the wallet when running with
Neutrino where it wouldn't be able to mark it as synced with the chain
due to not receiving a RescanFinished notification if it was a block
behind the chain. This happened because of the order in which the
notifications are delivered within the underlying Neutrino ChainService,
FilteredBlockConnected gets dispatched before BlockConnected. This
doesn't always work however because there is an implicit dependency
between them in which BlockConnected must occur first.

To address it, rather than switching the order in which the
notifications are dispatched, we just check if we can dispatch the final
RescanFinished notification after dispatching BlockConnected.

Co-Authored-By: Roei Erez <roeierez@gmail.com>
 2019-04-18 19:32:37 -07:00
Wilmer Paulino
767a7a95cf
chain: extract RescanFinished notification dispatch into method 
Co-Authored-By: Roei Erez <roeierez@gmail.com>
 2019-04-18 19:30:40 -07:00
Wilmer Paulino
8f25b8b4ef
chain: keep track of lastFilteredBlockHeader within NeutrinoClient 
Co-Authored-By: Roei Erez <roeierez@gmail.com>
 2019-04-18 19:23:05 -07:00
Olaoluwa Osuntokun
d9a9f4176b
build+chain: update to latest version of neutrino 
The latest version also includes a change to the way we need to
initialize the rescan object.
 2019-03-12 21:05:42 -07:00
Johan T. Halseth
060361939b
chain/neutrino: use new neutrino API 2018-10-16 18:18:46 -07:00
Olaoluwa Osuntokun
caab9f91f0
chain: update neutrino client due to recent API changes 2018-08-22 20:20:31 -07:00
Olaoluwa Osuntokun
b24714270a chain: update neutrino interface impl to use new InputWithScript 2018-07-16 19:47:17 -07:00
Olaoluwa Osuntokun
64b5b448f5 chain: update neutrino API usage 2018-07-13 16:53:17 -07:00
Olaoluwa Osuntokun
e9b145c524 multi: run goimports 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
7770cac383 multi: switch import paths back to upstream 2018-05-23 19:38:56 -07:00
Conner Fromknecht
9b0831cd65 chain/neutrino: impl FilterBlocks via filters + rescan 2018-05-23 19:38:56 -07:00
Alex
a16bfd7775 chain/neutrino: fix data races due to not using pointer for rescan 2018-05-23 19:38:56 -07:00
Alex
78a69b4802 chain/neutrino: fix deadlock 2018-05-23 19:38:56 -07:00
Alex
73dbcf3943 multi: add bitcoind back-end (only for API use for now) 2018-05-23 19:38:56 -07:00
Alex
d7ad221ee0 chain: ensure clientMtx is never locked while waiting on channel 2018-05-23 19:38:56 -07:00
Alex
1b6d7a7ee3 chain: add GetBlockHeader support 
This commit allows neutrino to simulate the GetBlockHeader RPC, and
allows chain client code to use the call with both btcd/RPC back end
and the neutrino back end.
 2018-05-23 19:38:56 -07:00
Alex
e06434ed75 chain: add StartTime support to neutrino client 
This commit adds support for using StartTime in a rescan in
neutrino. The NeutrinoClient instance can have a birthday set
such that all underlying neutrino rescans are called with that
start time.
 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
a0abd3632c multi: update to new upstream btcsuite/btcd API's 2018-05-23 19:38:56 -07:00
Alex
081f7b0dce chain: fix issue where mutex can be unlocked twice 2018-05-23 19:38:56 -07:00
Alex Akselrod
c85893de1a chain+waddrmgr+wallet: store all hashes for better reorg handling (#5) 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
4ac75773d7 chain: wait for rescan exit before re-creating, ensure thread safety 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
3dc7a8529c multi: switch all imports to roasbeef's forks 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
7acc49dddb chain: also register blockConnected for NotigyReceived calls 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
772fbd4726 chain: dispatch BlockConnected notifications for NeutrinoClient 2018-05-23 19:38:56 -07:00
Olaoluwa Osuntokun
dbe472edd6 build: update neutrino glide.lock hash, API usage 2018-05-23 19:38:56 -07:00
Alex
3f12fa3c6c chain+wallet: rename SPVChain to NeutrinoClient 2018-05-23 19:38:56 -07:00
Alex
4598742465 chain: stop SPV rescan immediately when wallet is already caught up 2018-05-23 19:38:56 -07:00
Alex
3601b2fa14 chain: fix RescanFinished notification 2018-05-23 19:38:56 -07:00
Alex
d6bcab4912 chain: make ChainService public member of SPVChain struct 2018-05-23 19:38:56 -07:00
Alex
0e7e8404e5 chain: fix Neutrino driver bugs 2018-05-23 19:38:56 -07:00
Alex
b5873a5b2c Finish integration of Neutrino; still untested. 2018-05-23 19:38:56 -07:00
Alex
9e5250e6d7 More neutrino integration into btcwallet. 2018-05-23 19:38:56 -07:00
Alex
3d81f856fd Move spvchain into neutrino and start integration w/btcwallet 2018-05-23 19:38:56 -07:00