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  1. Jan 04, 2021
    • Bastian Köcher's avatar
      Happy new year (#7814) · e3e651f7
      Bastian Köcher authored 
      * Happy new year

Updates the copyright years and fixes wrong license headers.

* Fix the template

* Split HEADER into HEADER-APACHE & HEADER-GPL
      e3e651f7
  3. Jan 03, 2021
  5. Dec 29, 2020
  7. Dec 28, 2020
  9. Dec 18, 2020
    • Bastian Köcher's avatar
      Remove unnecessary parameter from sync (#7761) · 104747da
      Bastian Köcher authored
      104747da
    • Bastian Köcher's avatar
      Update common block in sync after importing blocks of a peer, please read UPDATE (#7733) · d3c7a99d
      Bastian Köcher authored 
      

* Update common block in sync after importing blocks of a peer

This updates the sync code to update the common block of a peer, after
we have imported blocks from this peer. This fixes a bug for when we are
connected to one or more nodes that are doing a full sync as our node.
Nodes in full sync will not announce new blocks, as we don't send import
notifications on full sync. The problem as now that we were connected to
some peer that reported some low number as its best and we tried to sync
these blocks. But, as we did not update the common block of this peer,
we would sync these blocks over and over again. Being captured in some
time warp.
The solution to this problem is that we increase the common number as we
import blocks from this peer.

* Test

* Test name..

* Fix test

* Cleanup some code and write some new regression test

* Implement the ancestor search

* Check that the common number is smaller than the last finalized block

* Update client/network/src/protocol/sync.rs

Co-authored-by: default avatarAndré Silva <[email protected]>

* Update client/network/src/protocol/sync.rs

Co-authored-by: default avatarAndré Silva <[email protected]>

* Update client/network/src/protocol/sync.rs

Co-authored-by: default avatarAndré Silva <[email protected]>

* Change the way we build the status messages

* Start some new test...

* Finish test

* Rename test

* Update client/network/src/protocol.rs

Co-authored-by: default avatarAndré Silva <[email protected]>

Co-authored-by: default avatarAndré Silva <[email protected]>
      d3c7a99d
  11. Dec 17, 2020
  13. Dec 15, 2020
  15. Dec 14, 2020
  17. Dec 10, 2020
  19. Dec 09, 2020
    • Max Inden's avatar
      *: Update to libp2p v0.32.0 (#7696) · 0a2636d2
      Max Inden authored 
      * *: Update to libp2p v0.32.0

* Cargo.lock: Update async-tls to 0.10.2

* client/network/request_response: Adjust to new request response events

* client/network/request_response.rs: Clean up silently failing responses

* client/network/discovery: Lazily instantiate mdns

* client/network/discovery: Exclude MdnsWrapper for target_os unknown

* client/network/discovery: Fix indentation

* client/network/request-response: Use LruCache to track pending resp time

* client/network/request_responses: Fix early connection closed error

* client/network/request-response: Replace debug_assert with debug

* client/network/request-response: Fix typo

* client/network/request-response: Don't emit event on send_response fail

* client/network/request-response: Revert waker.wake_by_ref()

* client/network/request-resp: Make duration in InboundRequest optional

* client/network/req-resp: Don't emit two events for busy builder

When a response builder is busy incoming requests are dropped.
Previously this was reported both via a `ResponseFailure::Busy` and a
`ReponseFailure::Network(InboundFailure::Omisssion)` event.

With this commit the former is removed, leaving only the latter in
place.
      0a2636d2
    • Tomasz Drwięga's avatar
      Merkle Mountain Range pallet (#7312) · 02f66e88
      Tomasz Drwięga authored 
      

* Add MMR pallet.

* WiP

* Working on testing.

* WiP - test

* Tests passing.

* Add proof generation.

* Generate and verify proofs.

* Allow verification of older proofs.

* Move stuff to a module.

* Split MMR stuff to it's own module.

* Add docs.

* Make parent hash optional.

* LeafData failed approach.

* Finally implement Compact stuff.

* Compact encoding WiP

* Implement remaining pieces.

* Fix tests

* Add docs to compact.

* Implement for tuples.

* Fix documentation.

* Fix warnings and address review suggestion.

* Update frame/merkle-mountain-range/src/primitives.rs

Co-authored-by: default avatarcheme <[email protected]>

* Address review grumbles.

* Removing missing crate.

* Fix test.

* Add some docs and test.

* Add multiple instances.

* Cargo.toml sync.

* Fix no_std compilation.

* More no_std stuff.

* Rename MMR struct.

* Addressing other grumbles.

* Fix test.

* Remove format for no_std compat.

* Add test for MMR pallet.

* Fix std feature.

* Update versions.

* Add to node/runtime.

* Add hook to insert digest.

* Make primitives public.

* Update lib.rs

tech spec/typos etc

* Use WeightInfo and benchmarks.

* Fix test.

* Fix benchmarks.

* Trait -> Config.

* Fix typo.

* Fix tests.

Co-authored-by: default avatarcheme <[email protected]>
Co-authored-by: default avatarAddie Wagenknecht <[email protected]>
      02f66e88
    • Benjamin Kampmann's avatar
      Expand remote keystore interface to allow for hybrid mode (#7628) · 5ce8c333
      Benjamin Kampmann authored 
      * update to latest master

* updates on docs, license, meta

* hide ssrs behind feature flag

* implement remaining functions on the server

* sign server line length fix

* fix tests

* fixup in-memory-keystore

* adding failsafe

* skipping ecdsa test for now

* remote keystore param

* remote sign urls made available

* integrating keystore remotes features

* don't forget the dependency

* remove old cruft

* reset local keystore

* applying suggestions

* Switch to single remote, minor grumbles

* minor grumbles, docs
      5ce8c333
    • Alexander Theißen's avatar
      Allow capping the amount of work performed when deleting a child trie (#7671) · 9ce24fe1
      Alexander Theißen authored 
      

* Allow Backend::for_keys_in_child_storage to be aborted by the closure

* Ext::kill_child_storage now takes an upper limit for backend deletion

* Add Storage::storage_kill_limited() runtime interface

* review: Use a new version of kill_storage instead of a new interface

* review: Simplify boolean expression

Co-authored-by: default avatarcheme <[email protected]>

* review: Rename for_keys_in_child_storage

Co-authored-by: default avatarcheme <[email protected]>
      9ce24fe1
  21. Dec 08, 2020
  23. Dec 07, 2020
  25. Dec 03, 2020
    • Bastian Köcher's avatar
      Don't panic on a sink error (#7666) · 947b82df
      Bastian Köcher authored
      947b82df
    • Bastian Köcher's avatar
      Use block requests to check if block responses are correct (#7653) · 2877c038
      Bastian Köcher authored 
      * Use block requests to check if block responses are correct

Before this pr sync relied on recently announced blocks to check if a
given peer response is correct. However this could lead to situations
where we requested a block from a peer and it gave us the requested, but
we rejected the response because this peer never send us an announcement
for the given block. See the added tests for a reproduction of the
problem.
With this pr, we now take the block request to check if a given response
matches the request. A node should not send us a block response
without a request anyway.

Essentially there is still a bug, because as you see in the test, we are
requesting block 2, while we already have this block imported. It even
happens that we request a block from the network that we have authored.
However a fix for this would require some more refactoring of the sync code.

* Revert change

* Give the test a proper name

* Add moar logging

* Move cheaper checks

* Move checks to common place
      2877c038
    • mattrutherford's avatar
      RPC to allow setting the log filter (#7474) · 56c97ce6
      mattrutherford authored 
      

* Add filter reload handle

* add RPC, move logging module from cli to tracing

* remove dup fn

* working example

* Update client/rpc-api/src/system/mod.rs

Co-authored-by: default avatarPierre Krieger <[email protected]>

* Prefer "set" to "reload"

* Re-enable the commented out features of the logger

* Remove duplicate code

* cleanup

* unneeded lvar

* Bump to latest patch release

* Add new CLI option to disable log filter reloading,

Move profiling CLI options to SharedParams

* Apply suggestions from code review

Co-authored-by: default avatarBastian Köcher <[email protected]>

* Applied suggestions from reviews

* Fix calls to init_logger()

* Handle errors when parsing logging directives

* Deny `system_setLogFilter` RPC by default

* One more time

* Don't ignore parse errors for log directives set via CLI or RPC

* Improve docs

* Apply suggestions from code review

Co-authored-by: default avatarBastian Köcher <[email protected]>

* Update client/cli/src/config.rs

Co-authored-by: default avatarBastian Köcher <[email protected]>

* fix merge errors

* include default directives with system_setLogFilter RPC,

implement system_rawSetLogFilter RPC to exclude defaults

* docs etc...

* update test

* refactor: rename fn

* Add a test for system_set_log_filter – NOTE: the code should likely change to return an error when bad directives are passed

* Update client/cli/src/lib.rs

Co-authored-by: default avatarBastian Köcher <[email protected]>

* Address review grumbles

* Add doc note on panicking behaviour

* print all invalid directives before panic

* change RPCs to: addLogFilter and resetLogFilter

* make CLI log directives default

* add comments

* restore previous behaviour to panic when hard-coded directives are invalid

* change/refactor directive parsing

* fix line width

* add test for log filter reloading

* Apply suggestions from code review

Co-authored-by: default avatarBastian Köcher <[email protected]>

* finish up suggestions from code review

* improve test

* change expect message

* change fn name

* Apply suggestions from code review

Co-authored-by: default avatarBastian Köcher <[email protected]>

* Apply suggestions from code review

Co-authored-by: default avatarBastian Köcher <[email protected]>

* add docs, remove unused fn

* propagate Err on invalid log directive

* Update tracing-subscriber version

* Improve docs for `disable_log_reloading` CLI param

Co-authored-by: default avatarMatt <[email protected]>
Co-authored-by: default avatarDavid <[email protected]>
Co-authored-by: default avatarPierre Krieger <[email protected]>
Co-authored-by: default avatarBastian Köcher <[email protected]>
      56c97ce6
  27. Dec 02, 2020
  29. Dec 01, 2020
  31. Nov 30, 2020
  33. Nov 28, 2020
  35. Nov 27, 2020