bmerge
affead11a5
Auto merge of #67 - ebfull:static-engine, r=ebfull
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Engine should always be 'static, for flexibility in downstream code.
2017-11-21 06:47:28 +00:00
Sean Bowe
4a1ac94799
Implement Clone for Bls12.
2017-11-20 23:53:58 -07:00
Sean Bowe
4b366a143d
Ensure Engine's are always Clone.
2017-11-20 23:20:11 -07:00
Sean Bowe
f32cb40929
Engine should always be 'static, for flexibility in downstream code.
2017-11-20 12:22:51 -07:00
Sean Bowe
471db6ab27
Enforce that Fr of Engine is the scalar for curve points, for simpler downstream abstractions.
2017-11-12 16:19:08 -07:00
bmerge
364796d88c
Auto merge of #58 - ebfull:derive-clone, r=ebfull
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Derive `Clone` for G1/G2 encodings.
AFAIK this will finally work on stable when the next version of Rust is released.
Closes #55
2017-10-12 16:45:21 +00:00
Sean Bowe
12b9606b9c
G1/G2 rand() should produce elements of unknown exponent.
2017-10-10 01:13:35 -06:00
Sean Bowe
65e50a9e5a
Allow scale_by_cofactor to be dead code temporarily.
2017-10-09 17:14:36 -06:00
Michele Orrù
e5607bb528
Add "scale_by_cofactor".
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Add a function for Affine types that multiplies point by the cofactor of the
group.
2017-10-09 10:04:22 +02:00
Sean Bowe
dbac57c27b
Further refactoring of get_point_from_x()
2017-10-05 12:35:04 -06:00
Sean Bowe
683f21a4d5
Remove spurious newline.
2017-10-04 14:53:42 -06:00
Sean Bowe
85b95750e2
Fix comment about u128-support.
2017-10-04 14:09:40 -06:00
Sean Bowe
931257599d
Refactor code for finding affine points from x-coordinates.
2017-10-04 11:43:42 -06:00
Sean Bowe
60887521b6
Derive Clone for {G1|G2}{Uncompressed|Compressed}.
2017-10-03 14:35:00 -06:00
Sean Bowe
18c75f11ab
Account for negative curve parameter to be compatible with RELIC.
2017-10-03 14:27:01 -06:00
Sean Bowe
67f5fbc94c
More modifications to satisfy clippy.
2017-09-28 17:37:54 -06:00
Sean Bowe
05339414cc
Update clippy and compensate for new lints.
2017-09-28 17:10:06 -06:00
Sean Bowe
4fe3e1d6e3
Use associated constants for simple constants like these. (Closes #39.)
2017-09-28 16:08:56 -06:00
Sean Bowe
93e2a132b5
Mask rather than divn, closes #50 .
2017-09-28 13:15:29 -06:00
Sean Bowe
291fa71914
This coercion doesn't take place on stable yet.
2017-09-28 13:03:01 -06:00
Sean Bowe
6708878f4c
Elide these lifetimes.
2017-09-28 11:39:53 -06:00
Sean Bowe
bda22db9d5
Always recommend a window table size.
2017-09-28 08:38:13 -06:00
Sean Bowe
894b44d034
These structures are no longer exported outside the crate, and these assertions are unnecessary now that the external API can enforce them.
2017-09-28 08:12:37 -06:00
Sean Bowe
06f6334679
Change to docs for satisfying clippy.
2017-09-27 20:06:51 -06:00
Sean Bowe
d230603190
Introduce a more typesafe wNAF API, and remove the unstable-wnaf feature.
2017-09-27 19:09:59 -06:00
str4d
3ef34b750c
Move benchmarks under benches/ so tests compile on stable
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Closes #36 .
2017-09-27 17:45:24 +01:00
str4d
39920186b3
Force public structures to implement Debug
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Closes #23 .
2017-09-26 15:59:50 +01:00
Michele Orrù
9846ad2d17
Some (easy) cleanups as suggested from @ebfull.
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Thanks!
2017-08-24 20:13:07 +02:00
Michele Orrù
2ac2d1213d
Some (easy) cleanups as suggested from @daira.
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Thanks!
2017-08-23 19:17:20 +02:00
Michele Orrù
a86d0b7270
s/Q/Quadratic/ in LegendreSymbol enum.
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Proposed by @ebfull.
2017-08-23 19:10:34 +02:00
Michele Orrù
6feb0f802f
Merge traits SqrtField and LegendreField into SqrtField.
2017-08-23 19:08:00 +02:00
Michele Orrù
2d3f498e75
Polish sqrt in fr.rs: use pattern matching with Legendre enums.
2017-08-23 19:07:44 +02:00
Michele Orrù
57b4e73627
Create enum for LegendreSymbol, fix test.
2017-08-23 19:06:43 +02:00
Michele Orrù
1b6cf85251
Add Legendre symbol for Fq and Fq2.
2017-08-23 19:04:56 +02:00
bmerge
dcbd0f3d0c
Auto merge of #35 - ebfull:stable-arith, r=ebfull
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Introduce stable arithmetic to avoid nightly/unstable features for some platforms
This PR allows the user to opt-out of the "u128-support" feature so that they can use the stable compiler and avoid the unstable `i128_type` feature in the Rust compiler. (Pass `--no-default-features` to opt out.)
This roughly triples the cost of everything in my experience, but it's necessary on some platforms (`arm-linux-androideabi`) which Rust/LLVM doesn't compile 128-bit integers for correctly yet.
**Before this can be merged the CI needs to test against this being enabled or disabled.**
2017-08-22 17:53:46 +00:00
bmerge
68747b4174
Auto merge of #34 - mmaker:fix/is_in_correct_subgroup, r=ebfull
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s/is_in_correct_subgroup/is_in_correct_subgroup_assuming_on_curve/
I added a new method`is_in_correct_subgroup_assuming_on_curve` and added the method `is_in_correct_subgroup` for the `CurveAffine` trait.
2017-08-16 16:26:16 +00:00
Michele Orrù
ec49fcc638
s/is_in_correct_subgroup/is_in_correct_subgroup_assuming_on_curve/
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Literelly run:
$ sed -i s/is_in_correct_subgroup/is_in_correct_subgroup_assuming_on_curve/g bls12_381/ec.rs
2017-08-16 12:08:52 +02:00
Sean Bowe
51b16c52b3
Only enable i128_type when necessary.
2017-08-15 13:54:51 -06:00
Sean Bowe
3908552fb9
Introduce stable arithmetic to avoid nightly/unstable features for some platforms.
2017-08-15 12:53:22 -06:00
Jason Davies
b893aa17ac
Remove redundant use.
2017-08-14 22:15:24 +01:00
Jason Davies
b1d981e916
Replace inline value with const.
2017-08-14 17:16:21 +01:00
Jason Davies
d2f47cfa2d
Fix minor typos in comments/docs.
2017-08-14 09:47:23 +01:00
Jason Davies
21b0384f28
Fix for superscript period appearing in docs.
2017-08-14 00:22:54 +01:00
Sean Bowe
766c902d8c
Allow unreadable_literal lint.
2017-08-01 11:37:51 -06:00
Sean Bowe
6410bdf998
Adopt idiomatic code suggestions.
2017-07-31 09:39:57 -06:00
Sean Bowe
05183c5348
Make Fq6 public.
2017-07-30 00:55:18 -06:00
Sean Bowe
053698eefb
Add Engine associated type to CurveProject/CurveAffine.
2017-07-30 00:54:23 -06:00
Sean Bowe
40ec989184
Add (not particularly efficient) from_str to PrimeField.
2017-07-30 00:47:24 -06:00
Sean Bowe
dcca363d1b
Add muln() to PrimeFieldRepr along with tests for muln/divn.
2017-07-29 23:20:59 -06:00
Sean Bowe
9af0c7dd30
PrimeFieldRepr::divn() should accept u32.
2017-07-29 22:50:48 -06:00
bmerge