Commit Graph

6 Commits

Author SHA1 Message Date
Marek cc75c3f5f9
fix(doc): Fix various doc warnings, part 3 (#4611)
* Fix the syntax of links in comments

* Fix a mistake in the docs

Co-authored-by: Alfredo Garcia <oxarbitrage@gmail.com>

* Remove unnecessary angle brackets from a link

* Revert the changes for links that serve as references

* Revert "Revert the changes for links that serve as references"

This reverts commit 8b091aa9fab453e7d3559a5d474e0879183b9bfb.

* Remove `<` `>` from links that serve as references

This reverts commit 046ef25620ae1a2140760ae7ea379deecb4b583c.

* Don't use `<` `>` in normal comments

* Don't use `<` `>` for normal comments

* Revert changes for comments starting with `//`

* Fix some warnings produced by `cargo doc`

* Fix some rustdoc warnings

* Fix some warnings

* Refactor some changes

* Fix some rustdoc warnings

* Fix some rustdoc warnings

* Resolve various TODOs

Co-authored-by: teor <teor@riseup.net>

* Fix some unresolved links

* Allow links to private items

* Fix some unresolved links

Co-authored-by: Alfredo Garcia <oxarbitrage@gmail.com>
Co-authored-by: teor <teor@riseup.net>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-06-15 03:57:19 +00:00
Marek b8b35f8da9
fix(doc): Fix various doc warnings, part 1 (#4514)
* Fix the syntax of links in comments

* Fix a mistake in the docs

Co-authored-by: Alfredo Garcia <oxarbitrage@gmail.com>

* Remove unnecessary angle brackets from a link

* Revert the changes for links that serve as references

* Revert "Revert the changes for links that serve as references"

This reverts commit 8b091aa9fab453e7d3559a5d474e0879183b9bfb.

* Remove `<` `>` from links that serve as references

This reverts commit 046ef25620ae1a2140760ae7ea379deecb4b583c.

* Don't use `<` `>` in normal comments

* Don't use `<` `>` for normal comments

* Revert changes for comments starting with `//`

* Fix some warnings produced by `cargo doc`

* Fix some rustdoc warnings

* Fix some warnings

* Refactor some changes

Co-authored-by: Alfredo Garcia <oxarbitrage@gmail.com>
2022-06-02 15:07:35 +00:00
teor a4dd3b7396
4. Avoid repeated requests to peers after partial responses or errors (#3505)
* fix(network): split synthetic NotFoundRegistry from message NotFoundResponse

* docs(network): Improve `notfound` message documentation

* refactor(network): Rename MustUseOneshotSender to MustUseClientResponseSender

```
fastmod MustUseOneshotSender MustUseClientResponseSender zebra*
```

* docs(network): fix a comment typo

* refactor(network): remove generics from MustUseClientResponseSender

* refactor(network): add an inventory collector to Client, but don't use it yet

* feat(network): register missing peer responses as missing inventory

We register this missing inventory based on peer responses,
or connection errors or timeouts.

Inbound message inventory tracking requires peers to send `notfound` messages.
But `zcashd` skips `notfound` for blocks, so we can't rely on peer messages.
This missing inventory tracking works regardless of peer `notfound` messages.

* refactor(network): rename ResponseStatus to InventoryResponse

```sh
fastmod ResponseStatus InventoryResponse zebra*
```

* refactor(network): rename InventoryStatus::inner() to to_inner()

* fix(network): remove a redundant runtime.enter() in a test

* doc(network): the exact time used to filter outbound peers doesn't matter

* fix(network): handle block requests slightly more efficiently

* doc(network): fix a typo

* fmt(network): `cargo fmt` after rename ResponseStatus to InventoryResponse

* doc(test): clarify some test comments

* test(network): test synthetic notfound from connection errors and peer inventory routing

* test(network): improve inbound test diagnostics

* feat(network): add a proptest-impl feature to zebra-network

* feat(network): add a test-only connect_isolated_with_inbound function

* test(network): allow a response on the isolated peer test connection

* test(network): fix failures in test synthetic notfound

* test(network): Simplify SharedPeerError test assertions

* test(network): test synthetic notfound from partially successful requests

* test(network): MissingInventoryCollector ignores local NotFoundRegistry errors

* fix(network): decrease the inventory rotation interval

This stops us waiting 3-4 sync resets (4 minutes) before we retry a missing block.

Now we wait 1-2 sync resets (2 minutes), which is still a reasonable rate limit.
This should speed up syncing near the tip, and on testnet.

* fmt(network): cargo fmt --all

* cleanup(network): remove unnecessary allow(dead_code)

* cleanup(network): stop importing the whole sync module into tests

* doc(network): clarify syncer inventory retry constraint

* doc(network): add a TODO for a fix to ensure API behaviour remains consistent

* doc(network): fix a function doc typo

* doc(network): clarify how we handle peers that don't send `notfound`

* docs(network): clarify a test comment

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>

Co-authored-by: Janito Vaqueiro Ferreira Filho <janito.vff@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-02-15 01:44:33 +00:00
teor 9be13a4fb7
2. Route peer requests based on missing inventory (#3465)
* feat(network): send notfound messages to the inventory registry

* refactor(network): move the inventory filter into an async function

* feat(network): avoid routing requests to peers that are missing inventory

* test(network): advertised routing is independent of numeric address value

* test(network): peer set routes requests to peers not missing that inventory

* test(network): peer set fails requests if all ready peers are missing that inventory

* fix(clippy): needless-borrow in the peer set

* fix(lint): remove redundant trailing commas in macro calls

There is no clippy lint for this, maybe because some macros
are sensitive to trailing commas.
(But not the ones changed in this commit.)

* test(network): check the exact number of inventory peers

* doc(network): explain why we ignore inventory send failures

* docs(network): explain why a channel error is ignored
2022-02-08 01:16:41 +00:00
teor 499ae89c80
T2. Add isolated Tor connection API, but don't enable it by default (#3303)
* Add arti as a zebra-network dependency

* Add a method for isolated anonymised Tor connections to a specific hostname

* Add tests for isolated tor connections

* Use a shared tor client instance for all isolated connections

* Silence a spurious tor warning in tests

* Make tor support optional, activate it via a new "tor" feature

* Extra Cargo.lock changes

* fastmod AsyncReadWrite PeerTransport zebra*

* Remove unnecessary PeerTransport generics

* Refactor common test code into a function

* Don't drop the stream until the end of the test

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2022-01-25 01:46:31 +00:00
teor 6c787dd188
T1. Fix isolated connection bugs, improve tests, upgrade dependencies (#3302)
* Make handshakes generic over AsyncRead + AsyncWrite

* Simplify connect_isolated using ServiceExt::map_err and BoxError

* Move isolated network tests to their own module

* Improve isolated TCP connection tests

* Add an in-memory connection test that uses AsyncReadWrite

* Support connect_isolated on testnet

* Add a wrapper function for isolated TCP connections to an IP address

* Run test tasks for a while, and clean up after them

* Upgrade Zebra dependencies to be compatible with arti, but don't add arti yet

* Fix deny.toml

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Co-authored-by: Conrado Gouvea <conrado@zfnd.org>
2022-01-14 19:34:59 +00:00