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49 Commits

Author SHA1 Message Date
Deirdre Connolly 7efc700aca
Merge pull request #1713 from ZcashFoundation/use-groth16-batch-math 
Use batch optimizations, load params in groth16::Verifier, verify Spend & Output descriptions in transaction verifier
 2021-03-24 12:28:25 -04:00
Deirdre Connolly ca1d2de87d
Bump versions for v1.0.0-alpha.5 (#1932) 
Zebra's latest alpha checkpoints on Canopy activation, continues our work on NU5, and fixes a security issue.

Some notable changes include:

## Added
- Log address book metrics when PeerSet or CandidateSet don't have many peers (#1906)
- Document test coverage workflow (#1919)
- Add a final job to CI, so we can easily require all the CI jobs to pass (#1927)

## Changed
- Zebra has moved its mandatory checkpoint from Sapling to Canopy (#1898, #1926)
  - This is a breaking change for users that depend on the exact height of the mandatory checkpoint.

## Fixed
- tower-batch: wake waiting workers on close to avoid hangs (#1908)
- Assert that pre-Canopy blocks use checkpointing (#1909)
- Fix CI disk space usage by disabling incremental compilation in coverage builds (#1923)

## Security
- Stop relying on unchecked length fields when preallocating vectors (#1925)
 2021-03-22 22:05:01 -04:00
Jane Lusby fc4b8c1e70 add basic test for batch waker behaviour 2021-03-17 10:44:18 +10:00
Alfredo Garcia d49eaab68e
Bump versions for zebrad 1.0.0-alpha.4 (#1913) 
* Bump versions for zebrad 1.0.0-alpha.4

* add Cargo.lock
 2021-03-16 21:12:37 -03:00
dependabot[bot] bf1e2bd3b8
build(deps): bump tracing from 0.1.24 to 0.1.25 (#1815) 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.24 to 0.1.25.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.24...tracing-0.1.25)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2021-02-25 09:28:26 +10:00
dependabot[bot] 7b675bbd73 build(deps): bump futures from 0.3.12 to 0.3.13 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.12 to 0.3.13.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.12...0.3.13)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-02-23 16:09:53 -05:00
dependabot[bot] 58f26df5cb build(deps): bump futures-core from 0.3.12 to 0.3.13 
Bumps [futures-core](https://github.com/rust-lang/futures-rs) from 0.3.12 to 0.3.13.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.12...0.3.13)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-02-23 11:11:35 -05:00
teor 7558f74c78 Bump versions for zebrad 1.0.0-alpha.3 2021-02-23 10:39:13 -05:00
dependabot[bot] f19ef44493 build(deps): bump tracing from 0.1.23 to 0.1.24 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.23 to 0.1.24.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.23...tracing-0.1.24)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-02-18 22:21:49 -05:00
dependabot[bot] 76e4b8f693 build(deps): bump tracing-futures from 0.2.4 to 0.2.5 
Bumps [tracing-futures](https://github.com/tokio-rs/tracing) from 0.2.4 to 0.2.5.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-futures-0.2.4...tracing-futures-0.2.5)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-02-17 08:55:16 -05:00
Deirdre Connolly 0c5daa8410 Bump versions for zebrad 1.0.0-alpha.2 
Including tower-batch bump to 0.2.0, tower-fallback to 0.2.0, zebra-script to 1.0.0-alpha.3
 2021-02-09 16:14:29 -05:00
dependabot[bot] b3a3b8f7c7 build(deps): bump tracing from 0.1.22 to 0.1.23 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.22 to 0.1.23.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.22...tracing-0.1.23)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-02-05 12:26:52 -05:00
dependabot[bot] 75b510a9f6 build(deps): bump futures from 0.3.11 to 0.3.12 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.11 to 0.3.12.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.11...0.3.12)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-01-17 15:42:13 -05:00
dependabot[bot] 68e2942f83 build(deps): bump futures from 0.3.9 to 0.3.11 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.9 to 0.3.11.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.9...0.3.11)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-01-15 08:46:33 -05:00
teor 730910cd99 Upgrade to tokio 0.3.6 from crates.io 
And remove the tokio git dependency patch
 2021-01-12 15:37:27 -05:00
dependabot[bot] 21e92f6392 build(deps): bump futures from 0.3.8 to 0.3.9 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.8 to 0.3.9.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.8...0.3.9)

Signed-off-by: dependabot[bot] <support@github.com>
 2021-01-12 02:13:02 -05:00
dependabot[bot] 8c052cc39a build(deps): bump color-eyre from 0.5.9 to 0.5.10 
Bumps [color-eyre](https://github.com/yaahc/color-eyre) from 0.5.9 to 0.5.10.
- [Release notes](https://github.com/yaahc/color-eyre/releases)
- [Changelog](https://github.com/yaahc/color-eyre/blob/v0.5.10/CHANGELOG.md)
- [Commits](https://github.com/yaahc/color-eyre/compare/v0.5.9...v0.5.10)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-12-03 10:55:16 -05:00
Jane Lusby d7bef1c155
bump color-eyre version to avoid a panic when printing spantraces (#1438) 2020-12-02 14:16:18 -08:00
dependabot[bot] e832f70c2c build(deps): bump tracing from 0.1.21 to 0.1.22 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.21 to 0.1.22.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.21...tracing-0.1.22)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-11-24 10:55:53 -05:00
teor 6387dfe1d0 Fix individual crate compilation failures 
Some Zebra crates don't compile individually due to missing features in
their dependencies. Add those features to each crate's dependency list.
 2020-11-23 23:56:28 -08:00
Henry de Valence add94c1c45 deps: move to tokio 0.3, tower 0.4 
This change is mostly mechanical, with the exception of the changes to the
`tower-batch` middleware.  This middleware was adapted from `tower::buffer`,
and the `tower::buffer` code was changed to implement its own bounded queue,
because Tokio 0.3 removed the `mpsc::Sender::poll_send` method.  See

ddc64e8d4d

for more context on the Tower changes.  To match Tower as closely as possible
in order to be able to upstream `tower-batch`, those changes are copied from
`tower::Buffer` to `tower-batch`.
 2020-11-20 10:08:16 -08:00
dependabot[bot] 83c844abb5 build(deps): bump futures from 0.3.6 to 0.3.7 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.6 to 0.3.7.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.6...0.3.7)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-10-27 02:28:48 -04:00
dependabot[bot] 2d0d8eb2fd
build(deps): bump pin-project from 0.4.26 to 0.4.27 (#1149) 
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 0.4.26 to 0.4.27.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/master/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v0.4.26...v0.4.27)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2020-10-12 12:36:21 -07:00
dependabot[bot] 08f363e1cb build(deps): bump futures from 0.3.5 to 0.3.6 
Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.5 to 0.3.6.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.5...0.3.6)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-10-06 16:54:08 -04:00
dependabot[bot] 51746892ff build(deps): bump futures-core from 0.3.5 to 0.3.6 
Bumps [futures-core](https://github.com/rust-lang/futures-rs) from 0.3.5 to 0.3.6.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.5...0.3.6)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-10-06 05:29:51 -04:00
dependabot[bot] b473476a4a build(deps): bump pin-project from 0.4.25 to 0.4.26 
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 0.4.25 to 0.4.26.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/master/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v0.4.25...v0.4.26)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-10-05 11:27:06 -04:00
dependabot[bot] 1b528404cd build(deps): bump pin-project from 0.4.24 to 0.4.25 
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 0.4.24 to 0.4.25.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/master/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v0.4.24...v0.4.25)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-10-02 11:18:13 -04:00
dependabot[bot] 15c5365ca7 build(deps): bump tracing from 0.1.19 to 0.1.21 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.19 to 0.1.21.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.19...tracing-0.1.21)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-09-29 11:01:34 -04:00
dependabot[bot] 2230e353df
Merge pull request #1103 from ZcashFoundation/dependabot/cargo/pin-project-0.4.24 
build(deps): bump pin-project from 0.4.23 to 0.4.24
 2020-09-28 11:13:11 -07:00
Henry de Valence 6dd7318d3b deps: use Tower 0.4 from git instead of 0.3.1. 
This addresses at least three pain points:

- we were affected by bugs that were already fixed in git, but not in
  the released crate;
- we can use service combinators to transform requests and responses;
- we can use the hedge middleware.

The version in git is still marked as 0.3.1 but these changes will be
part of tower 0.4: https://github.com/tower-rs/tower/issues/431
 2020-09-21 14:16:56 -07:00
dependabot[bot] 5cb61136c9
build(deps): bump tracing from 0.1.18 to 0.1.19 (#872) 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.18 to 0.1.19.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.18...tracing-0.1.19)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2020-08-11 10:18:54 -07:00
dependabot[bot] f3b65f9609 build(deps): bump tracing from 0.1.17 to 0.1.18 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.17 to 0.1.18.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.17...tracing-0.1.18)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-08-03 15:49:30 -04:00
dependabot[bot] 9a8fe2109f build(deps): bump pin-project from 0.4.22 to 0.4.23 
Bumps [pin-project](https://github.com/taiki-e/pin-project) from 0.4.22 to 0.4.23.
- [Release notes](https://github.com/taiki-e/pin-project/releases)
- [Changelog](https://github.com/taiki-e/pin-project/blob/master/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/pin-project/compare/v0.4.22...v0.4.23)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-07-28 17:27:25 -04:00
Henry de Valence 04044be6d1 tower-batch: test fallback verification example. 2020-07-27 14:52:06 -07:00
dependabot[bot] 909b74a613
build(deps): bump tracing from 0.1.16 to 0.1.17 (#734) 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.16 to 0.1.17.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.16...tracing-0.1.17)

Signed-off-by: dependabot[bot] <support@github.com>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2020-07-23 10:54:56 -07:00
Jane Lusby a722cf33f7 enable new tracing instrumentation in tokio 2020-07-22 14:39:54 -04:00
Henry de Valence 0586da7167 Revert #500 (generic errors in tower-batch). 
Unfortunately, since the Batch wrapper was changed to have a generic error
type, when wrapping it in another Service, nothing constrains the error type,
so we have to specify it explicitly to avoid an inference hole.  This is pretty
unergonomic -- from the compiler error message it's very unintuitive that the
right fix is to change `Batch::new` to `Batch::<_, _, SomeError>::new`.

The options are:

1. roll back the changes that make the error type generic, so that the error
   type is a concrete type;

2. keep the error type generic but hardcode the error in the default
   constructor and add an additional code path that allows overriding the
   error.

However, there's a further issue with generic errors: the error type must be
Clone.  This problem comes from the fact that there can be multiple Batch
handles that have to share access to errors generated by the inner Batch
worker, so there's not a way to work around this.  However, almost all error
types aren't Clone, so there are fairly few error types that we would be
swapping in.

This suggests that in case (2) we would be maintaining extra code to allow
generic errors, but with restrictive enough generic bounds to make it
impractical to use generic error types.  For this reason I think that (1) is a
better option.
 2020-07-22 14:29:55 -04:00
dependabot[bot] d627889104 Bump tracing from 0.1.15 to 0.1.16 
Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.15 to 0.1.16.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.15...tracing-0.1.16)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-07-09 10:22:27 -07:00
Henry de Valence 68f57b2577 Update ed25519-zebra to 1.0. 2020-07-07 11:49:21 -07:00
Jane Lusby 2abf4b93a8 consolidate test init functions into zebra-test (#541) 
* consolidate test init logic into one place

* rustfmt

Co-authored-by: Jane Lusby <jane@zfnd.org>
 2020-06-24 11:47:18 -07:00
Henry de Valence 70241d3cad Fix broken git dependencies. 
Pinning hashes means these won't break again in the future; they can always be updated.
 2020-06-22 20:23:02 -07:00
Jane Lusby 246e7cd2a9
Start testing out new version of `eyre` and `color-eyre` in zebra (#526) 
* port to new version of eyre without generics

* correctly setup color_eyre hooks

Co-authored-by: Jane Lusby <jane@zfnd.org>
 2020-06-22 15:36:23 -07:00
dependabot[bot] f301de41fa Bump tracing-subscriber from 0.2.5 to 0.2.6 
Bumps [tracing-subscriber](https://github.com/tokio-rs/tracing) from 0.2.5 to 0.2.6.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-subscriber/-0.2.5...tracing-subscriber-0.2.6)

Signed-off-by: dependabot[bot] <support@github.com>
 2020-06-22 12:01:47 -04:00
Jane Lusby 63ae085945 make return error type for Batch generic 2020-06-19 01:48:56 -04:00
Henry de Valence a0e0e2302b Update ed25519-zebra to 0.4 2020-06-16 14:35:42 -07:00
Henry de Valence 34ca9a7ed2 Fix Ed25519Verifier using a patched batch API. 
Changing the batch API to have an explicit item type removes the lifetime
problems described in the previous commit.
 2020-06-16 14:35:42 -07:00
Henry de Valence 5bcef64514 Add Ed25519 batch verification example test. 
This test doesn't compile in a way that reveals a problem with the design.  The
verification service takes a `Request<'msg>` parameterized by the message
lifetime, and returns a future unconstrained by the message lifetime (it hashes
upfront to avoid requiring that `'msg` outlive `call`).  But the `Batch`
middleware has the verification service working on its own task, so how can we
ensure that the message lives long enough to be read by the worker task?
 2020-06-16 14:35:42 -07:00
Henry de Valence ee26e786f7 tower-batch: initial implementation of batching logic. 
The name "Buffer" is changed to "Batch" everywhere, and the worker task is rewritten.

Instead of having Worker implement Future directly, we have a consuming async run() function.
 2020-06-16 14:35:42 -07:00
Henry de Valence dcd3f7bb2d tower-batch: copy tower-buffer source code. 
There's a lot of functional overlap between the batch design and tower-buffer's
existing internals, so we'll just vendor its source code and modify it.
If/when we upstream it, we can deduplicate common components.
 2020-06-16 14:35:42 -07:00