8602d8b213 Revert "Change in transaction pull scheduling to prevent InvBlock-related attacks" (Suhas Daftuar)
Pull request description:
This is for 0.18, not master -- I propose we revert the getdata change for the 0.18 release, rather than try to continue patching it up. It seems like we've turned up several additional bugs that slipped through initial review (see #15776, #15834), and given the potential severe consequences of these bugs I think it'd make more sense for us to delay releasing this code until 0.19.
Since the bugfix PRs are getting review, I think we can leave #14897 in master, but we can separately discuss if it should be reverted in master as well if anyone thinks that would be more appropriate.
ACKs for commit 8602d8:
Tree-SHA512: 0389cefc1bc74ac47f87866cf3a4dcfe202740a1baa3db074137e0aa5859672d74a50a34ccdb7cf43b3a3c99ce91e4ba1fb512d04d1d383d4cc184a8ada5543f
Hypothetically, someone may wish to begin pruning at a future blockchain size, and there's no reason to limit it lower
Github-Pull: #15801
Rebased-From: 8a33f4d63f9944f4877b3e2814b1582e72ceaa71
Tree-SHA512: 814dc5f004c3418216a12f8e0ef1a8db2c586d98b515d48b31a8ccd7f4e0deb12b9f2b6110bf702576a32802ca1d30e518df5ad7c28046deb4d0e9be46a6e7b8
Without this, an out-of-default-range value gets limited to the range
Github-Pull: #15801
Rebased-From: 4ddeb2f860eee98fbe94725ea8885368068a03f2
Tree-SHA512: 64c18c8be6756fc0130d3fe934edb1ea7758877d4049c5729fa2adb05abb3af4e4bbe1d5f910224e16070aada5470637a35ed14b12391efd48cf035e8a22a949
235550d019 Take non-importing keys into account for spendability warning in descriptor import (Pieter Wuille)
802dcd37d1 Import all origin info in importmulti; even for non-importing pubkeys (Pieter Wuille)
7fcbe7dc11 Keep full pubkeys in FlatSigningProvider::origins (Pieter Wuille)
Pull request description:
Clean backport of #15749 by sipa to 0.18
ACKs for commit 235550:
fanquake:
utACK 235550d
MarcoFalke:
ACK 235550d019 (Checked that they are clean cherry-picks)
Tree-SHA512: 1ccc19f51137ac4ef971c0bcca4c87ab2383610aa51c5d02680c485b9ce6abd698dddd7f4a45946d56b1aa741cc3fd94b4180ff15901824d20eeba89b4f12853
The "addresses" field was confusing because it refered to public keys
using their P2PKH address. It was included in the return object when
needed for backward compatibility. Remove that compatibility now that
the -deprecatedrpc=validateaddress option has been removed.
New applications should use the 'embedded'->'address' field for P2SH or
P2WSH wrapped addresses, and 'pubkeys' for inspecting multisig
participants.
Github-Pull: 15750
Rebased-From: b4338c151d4788c33f4b7c54daaf7f94b193a624
This makes orphan processing work like handling getdata messages:
After every actual transaction validation attempt, interrupt
processing to deal with messages arriving from other peers.
Github-Pull: #15644
Rebased-From: 866c8058a706931f025335b3e794ed2f4d287918
After 40 minutes, time out a test-before-evict entry and just evict without
testing. Otherwise, if we were unable to test an entry for some reason, we
might break using feelers altogether.
Github-Pull: #15486
Rebased-From: f71fdda3bc2e7acd2a8b74e882364866b8b0f55b
Tree-SHA512: 66c61a9f030b1666e98e4fe66dd6cfc5f1d03b2a1ec01567b195903db6e4412ac778f4464ee9ef35ae6faa1ab7e4b18ef7ecb9a7ced29e6494046990aebf7b76
Fixes a bug where feelers could be stuck trying to resolve a collision in the
tried table that is to an address in the same netgroup as an existing outbound peer.
Thanks to Muoi Tran for the original bug report and detailed debug logs to track
this down.
Github-Pull: #15486
Rebased-From: 4991e3c813c9848d3b3957ea3ad433f02fca9e81
Tree-SHA512: 2752c9909d55ff63b9143168033d0d3952effba7f911181919eb62291edf822ec54fffbb20e35b5c5f8cb1092d75c496665da00139dbebe5ce402cbea3ad87c5
519b0bc5dc Make last disconnected block BLOCK_FAILED_VALID, even when aborted (Pieter Wuille)
8d220417cd Optimization: don't add txn back to mempool after 10 invalidates (Pieter Wuille)
9ce9c37004 Prevent callback overruns in InvalidateBlock and RewindBlockIndex (Pieter Wuille)
9bb32eb571 Release cs_main during InvalidateBlock iterations (Pieter Wuille)
9b1ff5c742 Call InvalidateBlock without cs_main held (Pieter Wuille)
241b2c74ac Make RewindBlockIndex interruptible (Pieter Wuille)
880ce7d46b Call RewindBlockIndex without cs_main held (Pieter Wuille)
436f7d735f Release cs_main during RewindBlockIndex operation (Pieter Wuille)
1d342875c2 Merge the disconnection and erasing loops in RewindBlockIndex (Pieter Wuille)
32b2696ab4 Move erasure of non-active blocks to a separate loop in RewindBlockIndex (Pieter Wuille)
9d6dcc52c6 Abstract EraseBlockData out of RewindBlockIndex (Pieter Wuille)
Pull request description:
Same repo and branch like "Granular invalidateblock and RewindBlockIndex #15402 ", can be merged as is.
This saves us all the cherry-picks and review of the backport cherry-picks.
Tree-SHA512: 20c27c5f807c3d85e0072f9e2cdefad4ad7d329d6b26658a00844d5fcf0ed729059daf765e04e6382db2b5915117b15949cd4989d864917ab105c92e2e5e9986
barrystyle