Sean Bowe
d14f2af8fa
Make fields of Parameters/VerifyingKey/Proof public.
2018-04-02 18:15:39 -06:00
ebfull
45c73dbd8f
Merge pull request #54 from ebfull/sprout-circuit-minimal
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Sprout circuit implementation
2018-04-02 16:55:09 -06:00
Sean Bowe
6e57ef0c4a
Bump version
2018-03-31 23:23:37 -06:00
Sean Bowe
6ec7272586
Serialize lengths as 32-bit integers, not 64-bit.
2018-03-31 23:23:08 -06:00
Sean Bowe
c4fd8856ae
Make multicore module public for now, because Worker is part of the EvaluationDomain API.
2018-03-31 23:16:55 -06:00
bmerge
dbe897d365
Auto merge of #79 - ebfull:nomorenightly, r=ebfull
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Remove feature(i128_type)
The `i128_type` feature was recently stabilized in Rust, so this is unnecessary now for nightly users. In fact, in a few days there should be a new Rust beta (`1.26`) containing stable support for `i128_type`, meaning that (for Zcash) we can switch to the beta compiler for all future Rust development, and even switch to the stable compiler in six weeks when that's released.
2018-03-30 23:55:32 +00:00
Sean Bowe
2d12b9a858
Apply newer rustfmt rules.
2018-03-29 11:18:15 -06:00
Sean Bowe
fcaddaa356
Update Clippy to support latest nightly, and fix some lints.
2018-03-29 10:13:00 -06:00
Sean Bowe
bcc8379a7f
Version bump.
2018-03-29 09:23:20 -06:00
Sean Bowe
4cf5a534ec
i128_type feature has been stabilized in Rust.
2018-03-29 09:18:26 -06:00
ebfull
1026e92194
Merge pull request #63 from ebfull/gh
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First block of GH invocation using random beacon output
2018-03-28 16:05:20 -06:00
Sean Bowe
9f24b68b3a
Update constraint system hashes.
2018-03-27 21:41:11 -06:00
Sean Bowe
3704b2422e
Fix benchmark due to anchor change in witness.
2018-03-27 21:31:32 -06:00
Sean Bowe
9418001d0e
First block of GH invocation using random beacon output.
2018-03-27 14:30:08 -06:00
ebfull
470c9572eb
Merge pull request #60 from ebfull/optional-enforce
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Allow the authentication path to be not enforced
2018-03-27 14:27:53 -06:00
ebfull
7ee29503ec
Merge pull request #61 from str4d/bench-final
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Update benchmark to use final Sapling circuit implementation
2018-03-27 13:13:23 -06:00
Jack Grigg
97bead9977
Update benchmark to use final Sapling circuit implementation
2018-03-27 16:03:02 +02:00
Sean Bowe
cfd378685f
Add more test vectors to Sprout circuit implementation.
2018-03-26 21:47:40 -06:00
Sean Bowe
def5de3f16
Allow the authentication path to be not enforced for zero-value notes, for indistinguishability.
2018-03-26 13:30:14 -06:00
Jack Grigg
d715e812bd
Un-disable benchmark
2018-03-24 00:40:16 +01:00
Sean Bowe
4de908b1e5
Fix bug in circuit uncovered by test vector.
2018-03-21 19:21:16 -06:00
Sean Bowe
162a3877e5
JoinSplit circuit implementation for Sprout.
2018-03-21 19:21:16 -06:00
Sean Bowe
ac13cb05bc
Implementation of SHA256.
2018-03-21 19:21:16 -06:00
Sean Bowe
75c5269d3b
Implementation of SHA256 choice/majority for UInt32.
2018-03-21 19:21:16 -06:00
Sean Bowe
36a6b5fd90
Implementation of SHA256 majority operation for Boolean.
2018-03-21 19:21:16 -06:00
Sean Bowe
abca61401e
Implementation of SHA256 choice operation for Boolean.
2018-03-21 19:21:16 -06:00
Sean Bowe
4f0a553fbb
Implement UInt32 encoding/decoding with big-endian representation.
2018-03-21 19:21:16 -06:00
Sean Bowe
51bb5f0f70
Implement UInt32::shr() for SHA256.
2018-03-21 19:21:16 -06:00
ebfull
e6397507ca
Merge pull request #57 from ebfull/final-circuit-changes
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Final circuit changes (part 1)
2018-03-21 19:11:08 -06:00
Sean Bowe
601e8e38f8
Little-endian byte order interpretation of the output of CRH^ivk.
2018-03-19 18:06:44 -06:00
Sean Bowe
f9e58c01ce
Swap bit-endianness of value in note commitment.
2018-03-19 17:54:44 -06:00
Sean Bowe
b14c9f8d68
Change personalizations to actually match spec this time.
2018-03-19 17:26:28 -06:00
Sean Bowe
219d03cc11
Perform multiple checks of circuit in test.
2018-03-19 17:05:51 -06:00
Sean Bowe
8b6f113052
Change personalization to more closely align with the spec.
2018-03-17 10:24:55 -06:00
Sean Bowe
d09c4d6ce8
Simplify value commitment gadget.
2018-03-17 09:10:13 -06:00
Sean Bowe
6d01e78711
Fix variable names in output circuit
2018-03-17 09:02:29 -06:00
Sean Bowe
13b03a0a1a
Relocate circuit components for intuitive code paths.
2018-03-16 22:21:29 -06:00
Sean Bowe
00ee962429
Fix some names of variables.
2018-03-16 15:46:19 -06:00
Sean Bowe
8b2f231e2f
Change personalization to match specification.
2018-03-16 15:46:19 -06:00
Sean Bowe
7e05feb90b
Changes to names and circuit design to match spec.
2018-03-16 15:46:15 -06:00
ebfull
c09292672a
Merge pull request #56 from rex4539/fix-typos
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Fix typos
2018-03-16 15:44:02 -06:00
Dimitris Apostolou
a7d704cd10
Fix typos
2018-03-16 23:25:36 +02:00
ebfull
39f1152e16
Merge pull request #53 from ebfull/circuit-improvements
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Minor circuit improvements
2018-03-15 12:47:26 -06:00
Sean Bowe
21625d69e0
Place Sapling circuit into submodule.
2018-03-15 12:44:19 -06:00
Sean Bowe
ca202ef304
Introduce input multipacking abstraction for nullifiers.
2018-03-15 12:36:05 -06:00
Sean Bowe
52eb59766b
Optimize UInt32::addmany/BLAKE2s to combine equality constraints. ( Closes #5 )
2018-03-15 12:31:10 -06:00
Sean Bowe
827e85547e
Public input verification utility for the test framework
2018-03-15 11:42:22 -06:00
ebfull
3c07a2d9b3
Merge pull request #30 from plutomonkey/boolean_enforce_equal
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Optimise Boolean::enforce_equal.
2018-03-14 07:28:33 -06:00
Jason Davies
661f318eb7
Optimise Boolean::enforce_equal.
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Use a single constraint instead of two.
Fixes #6 .
2018-03-09 23:53:28 +00:00
Sean Bowe
2c69abe268
Add Uncommitted^Sapling.
2018-03-09 14:17:45 -07:00
