Jack Grigg
5202ec6eda
Integrate `halo2_gadgets` into the workspace
...
THe SHA-256 example gadget has been moved into the `halo2_gadgets` crate
behind an `unstable` feature flag.
2022-01-27 23:32:04 +00:00
Jack Grigg
f79ec5cadd
Recreate `halo2` as an empty library crate
...
This is now where the recursion logic will live.
Closes zcash/halo2#462 .
2022-01-20 18:50:43 +00:00
Jack Grigg
3c6558f049
Move `halo2` code into `halo2_proofs` crate
2022-01-20 18:50:43 +00:00
Jack Grigg
9e63eeff1b
Enable `getrandom/js` feature flag for wasm32-unknown-unknown
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Our dev-dependencies include getrandom, and the wasm32-unknown-unknown
target requires this getrandom feature flag in order to compile.
2022-01-20 17:42:15 +00:00
Jack Grigg
66a6537613
Pin bumpalo to `>=3,<3.9.0` for wasm32 targets
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`bumpalo 3.9.0` raised its MSRV to 1.54; our current MSRV is 1.51.
2022-01-20 17:42:15 +00:00
Jack Grigg
f5a8c9dff9
Depend on `rand_core` instead of `rand`
...
All non-test code no longer depends on `OsRng`, instead requiring the
caller to provide it.
2022-01-20 16:27:35 +00:00
Jack Grigg
deabd62eee
Migrate to pasta_curves 0.3 and blake2b_simd 1
2022-01-05 02:45:51 +00:00
Jack Grigg
55364f0d99
CI: Fix benchmark collection
...
The benchmark action's "cargo" tooling assumes the standard bencher
output format, and can't parse criterion's output. Fortunately,
criterion can also provide bencher output for compatibility.
In order to pass criterion flags via `cargo bench`, we need to ensure
that all benchmarks use it (otherwise the flags are rejected by the
built-in benchmark harness as unknown). Since we don't actually have any
benchmarks inside the library itself, we simply disable its benchmark
harness.
2021-12-08 22:25:40 +00:00
Jack Grigg
d055acda31
Augment `Error::NotEnoughRowsAvailable` with current and min-required k
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This makes the error message more useful, by informing the user of a
possible solution.
2021-11-15 21:44:51 +00:00
Jack Grigg
ca0f04dcb9
Add [BETA] to the crate description
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Just so people see it when searching crates.io for halo2.
2021-09-24 17:08:46 +01:00
Jack Grigg
2c2349b576
Change crate license-file property to point at COPYING
2021-09-24 17:03:29 +01:00
Jack Grigg
7ca1933156
halo2 0.1.0-beta.1
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This is the beta version of `halo2` used on testnet in zcashd v4.5.0.
2021-09-24 17:00:13 +01:00
Jack Grigg
78f0e21563
Require pasta_curves 0.2.1
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This is the first version that was relicensed as MIT OR Apache-2.0.
2021-09-22 19:59:04 +01:00
Jack Grigg
81622bf847
ff 0.11, group 0.11, pasta_curves 0.2
2021-09-02 23:05:18 +01:00
Sean Bowe
2a253b89b0
Refactor the selector optimization pass so it can be independently proptested.
2021-07-24 16:35:45 -06:00
Daira Hopwood
f64b54156a
Use global rayon threadpool.
...
Co-authored-by: Jack Grigg <jack@electriccoin.co>
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-03 15:17:03 +01:00
Jack Grigg
c86b24f496
pasta_curves 0.1
2021-06-02 00:03:50 +01:00
Jack Grigg
f53ab478f6
examples: Add cost model for estimating proof sizes
2021-05-18 13:54:05 +01:00
Steven
dda60a3630
Merge pull request #244 from steven-ecc/change-tgppl-to-bosl
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Change TGPPL references to BOSL
2021-04-26 16:44:40 -07:00
Steven
7593ca66f0
Update Cargo.toml
...
Co-authored-by: ebfull <ewillbefull@gmail.com>
2021-04-26 16:44:32 -07:00
Jack Grigg
da6abf40de
Migrate to pasta_curves with Coordinates struct
2021-04-20 09:29:02 +12:00
Steven Smith
bd39b5040e
Changing TGPPL references to BOSL
2021-04-16 08:33:10 -07:00
str4d
b079624ea7
Merge pull request #228 from zcash/pasta_curves-crate
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Migrate to the pasta_curves crate
2021-03-07 08:42:44 +13:00
str4d
eb97241e47
Merge pull request #229 from zcash/remove-metrics
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Remove metrics crate and inline modelling
2021-03-05 11:52:47 +13:00
Jack Grigg
3a85f2269f
Pin a specific pasta_curves revision
2021-03-04 22:45:11 +00:00
Jack Grigg
a130edaade
Remove metrics crate and inline modelling
...
It is causing problems in (some) downstream crates, and we won't want
these annotations in the codebase anyway if a downstream crate is
collecting metrics. We'll be replacing this with the cost model binary
in https://github.com/zcash/halo2/pull/225 shortly.
2021-03-03 23:13:34 +00:00
Jack Grigg
7774dd8235
Migrate to the pasta_curves crate
2021-03-03 18:48:45 +00:00
honeywest
af84f60946
fix cargo repository error
2021-02-26 18:23:55 +08:00
Jack Grigg
b4ed5295fe
Migrate to group traits
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The `Curve` trait is now `CurveExt: group::prime::PrimeCurve`, and
`CurveAffine` is now `CurveAffine: group::prime::PrimeCurveAffine`.
There is no `CurveAffine` trait in `group`, and it's a widely-used
trait in this crate, so we don't rename it to `CurveAffineExt`.
2021-02-22 20:20:23 +00:00
Daira Hopwood
704a6c3637
Remove unneeded sha3 dependency.
...
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-02-21 00:45:33 +00:00
Sean Bowe
c48229ce0f
Remove dependency on byteorder crate
2021-02-19 15:52:11 +00:00
Daira Hopwood
fa3afc29bb
Add an implementation of simplified SWU hash-to-curve.
...
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-02-19 15:52:11 +00:00
Jack Grigg
776016fe53
crossbeam-utils 0.8
2021-02-17 20:43:36 +00:00
Jack Grigg
0c4f779993
ff 0.9
2021-02-17 20:42:27 +00:00
Jack Grigg
2c77eccf01
metrics 0.14.2
2021-02-17 20:40:12 +00:00
Sean Bowe
4747112118
Downgrade to funty 1.1.0 to fix CI.
2021-02-14 09:24:15 -07:00
Jack Grigg
3c1132ec59
Add halo2::dev::circuit_layout behind dev-graph feature flag
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This method renders circuits as tables, showing how the various regions
within them have been layed out.
2021-02-01 18:38:20 +00:00
Jack Grigg
7dd6e65a5f
Add halo2::dev::circuit_dot_graph behind dev-graph feature flag
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This method renders circuits as dot graphs, to help circuit developers
understand their structure.
2021-02-01 18:38:16 +00:00
Jack Grigg
bf771a7446
Add namespacing and gadget name collection to Layouter
2021-02-01 18:38:04 +00:00
Daira Hopwood
e13ee2c8ff
Add sqrt_ratio implementation.
...
Co-authored-by: Jack Grigg <jack@electriccoin.co>
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-01-14 02:34:43 +00:00
Sean Bowe
dff5a3a692
Generate the URS using a homebrew mixture of blake2b and try-and-increment.
2021-01-06 10:45:11 -07:00
Jack Grigg
c8e6fd9dfd
Pin all metrics crate dependencies
...
We depend on the alpha version, where breaking changes are occurring
regularly. However, the metrics crate does not pin exact versions of
its dependencies, which can break our CI if a new alpha dependency is
released with breaking changes. Fortunately the metrics crate only has
a single metrics-* dependency, so we can just pin that as well.
2020-12-22 12:28:31 +00:00
Jack Grigg
8389389d37
model: metrics 0.13.0-alpha.13
2020-12-22 12:27:36 +00:00
therealyingtong
39df4954b5
Add Committed::construct() to lookup::prover
2020-12-03 10:50:20 +08:00
Sean Bowe
a5d04725bd
We depend on subtle 2.3 for `Option<T>: From<CtOption<T>>`.
2020-12-02 09:50:43 -07:00
Jack Grigg
cdbc41148a
Migrate to ff traits
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The `Field` trait in this crate is now `FieldExt: ff::PrimeField`.
2020-12-01 20:55:03 +00:00
Jack Grigg
e5e6700e10
Pin most recent metrics alpha
2020-11-25 19:56:52 +00:00
Jack Grigg
61cddec3b8
Update crate authors
2020-11-24 18:25:56 +00:00
Jack Grigg
fb8f67dfe5
Add a simple metrics Recorder for counting things in models
2020-11-23 12:47:42 +00:00
Sean Bowe
1f3fc875ab
PLONK benchmarks.
2020-11-23 12:47:42 +00:00