rewrite network code to use notifications_protocol APIs from Substrate (#788)

* extract all network code to legacy submodule

* update references to legacy proto

* skeleton of futures-based protocol

* refactor skeleton to use background task

* rename communication_for to build_table_router

* implement internal message types for validation network

* basic ParachainNetwork and TableRouter implementations

* add some module docs

* remove exit-future from validation

* hack: adapt legacy protocol to lack of exit-future

* generalize RegisteredMessageValidator somewhat

* instantiate and teardown table routers

* clean up RouterInner drop logic

* implement most of the statement import loop

* implement statement loop in async/await

* remove unneeded TODO

* most of the collation skeleton

* send session keys and validator roles

* also send role after status

* use config in startup

* point TODO to issue

* fix test compilation
This commit is contained in:
Robert Habermeier
2020-02-10 15:20:45 +01:00
committed by GitHub
parent 6051a2b272
commit 9b23f3f1f0
21 changed files with 1941 additions and 867 deletions
+3
View File
@@ -3809,8 +3809,11 @@ name = "polkadot-network"
version = "0.7.20"
dependencies = [
"arrayvec 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
"bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
"derive_more 0.14.1 (registry+https://github.com/rust-lang/crates.io-index)",
"exit-future 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"futures 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
"futures-timer 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
"log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
"parity-scale-codec 1.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
"parking_lot 0.9.0 (registry+https://github.com/rust-lang/crates.io-index)",