7809711a81
cargo fix --edition for librustzcash
2019-08-20 18:19:11 -06:00
a7c5993597
cargo fmt
2019-08-15 10:41:48 -06:00
5fb9b86ba0
Move Jubjub, Pedersen hash and primitives into zcash_primitives
2019-08-14 10:47:22 +01:00
b8af749b40
Move generic circuit gadgets into bellman
2019-08-14 10:45:58 +01:00
2ae5804a67
Move Sprout and Sapling circuits into zcash_proofs
2019-08-14 10:45:55 +01:00
7ea6d10480
Move redjubjub into zcash_primitives
2019-08-14 10:43:25 +01:00
52ea437e11
Merge pull request #92 from str4d/transaction-builder
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Transaction builder
2019-08-14 01:11:12 +01:00
7c07914bfd
Separate Amount::{from_i64, from_nonnegative_i64} APIs
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This is more intuitive than a boolean flag for handling non-negative
Amounts stored in i64 values.
2019-08-08 00:55:23 +01:00
3891fe57d4
Make initialization of sprout validation key optional
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This makes the C interface behave like `zcash_proofs` and allows to
init the library without downloading the heavy sprout parameters.
In the special case where `librustzcash_init_zksnark_params` is called
with the sprout arguments path set to NULL and length set to 0, the
arguments are passed as None to `load_parameters`.
2019-08-07 18:01:12 +02:00
4255b44b21
Merge pull request #13 from str4d/nullifier-test-vectors
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Test note nullifier in key component test vectors
2019-08-02 10:03:07 +01:00
59ed258c7f
Make Amount opaque, and use it more
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This helps to ensure type-safety of values that are required to satisfy
zatoshi range bounds.
2019-07-27 00:35:29 +01:00
17f6bbcc67
Pass tx builder RNG to spend_sig()
2019-07-27 00:35:04 +01:00
c4e14ad0b1
Address libc deprecations
2019-07-19 00:47:42 +02:00
6f9083b5ab
Migrate to rand 0.7
2019-07-19 00:47:40 +02:00
b0913afdd7
Migrate remaining crates to rand_core 0.4
2019-07-19 00:46:37 +02:00
ccf75c39c1
Migrate remaining crates to rand 0.5
2019-07-19 00:35:06 +02:00
8361674efc
Merge branch 'master' into blake2_simd
2019-07-18 18:22:20 +02:00
bf74915053
Move CommitmentTreeWitness into zcash_primitives
2019-07-10 13:52:47 -04:00
785f22ca5a
Move Sapling commitment tree hash into zcash_primitives
2019-07-10 13:44:19 -04:00
999dcbfcab
Migrate to blake2b_simd and blake2s_simd crates
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The primary reason for migrating is that these crates provide APIs for
setting the personalisation string. This enables us to depend solely on
published crates, and thus publish our own crates.
The SIMD implementations are ported from libsodium.
Closes #67 .
2019-07-10 13:12:14 -04:00
f25a8a557e
Convert zip32 crate into a module of zcash_primitives
2019-06-27 16:14:24 +01:00
060977fe54
Return edwards::Point from sapling_ka_agree
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This matches how sapling_ka_agree and kdf_sapling are defined in the
protocol spec. kdf_sapling also now takes ownership of dhsecret to
discourage use of the sapling_ka_agree output elsewhere.
2019-06-06 13:38:33 +01:00
2b1583d75f
Deduplicate Sapling key agreement logic
2019-04-05 21:05:05 +01:00
9ae5a9d624
Make loading of Sprout key optional in zcash_proofs API
2019-02-26 13:44:28 -07:00
2d43e3be7c
Move parameter-loading into zcash_proofs
2019-02-26 13:44:28 -07:00
09a20aacfe
Make zcash_primitives::JUBJUB the canonical instantiation of JubjubBls12
2019-02-26 13:44:28 -07:00
6b43b2d0d6
Refactor Sapling spendAuthSig creation into zcash_primitives::sapling
2019-02-26 13:44:28 -07:00
482bef87f0
Add ff and group crates to Cargo workspace
2019-01-06 09:50:07 +00:00
07955092f3
Update librustzcash crate to use ff crate
2019-01-06 09:36:32 +00:00
d5b6b9aa1e
Test note nullifier in key component test vectors
2019-01-03 22:01:02 +00:00
1a1c77536d
cargo fmt 1.31.1
2019-01-03 21:52:06 +00:00
e378229bdd
Move Sapling proving and binding signature into zcash_proofs crate
2018-12-01 00:10:51 +00:00
922ffe6002
Refactor Sapling proving and binding signature
2018-12-01 00:06:50 +00:00
e1841806c5
Move Sapling verification checks into zcash_proofs crate
2018-11-30 23:53:10 +00:00
eb2db2e667
Refactor Sapling verification checks
2018-11-30 23:50:50 +00:00
bbec1b841d
Use slices of native strings to pass parameter paths into Rust
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On Windows, the slices are [u16] representing UTF-16. On all other
platforms, the slices are [u8] in the native filesystem encoding.
Closes #44 .
2018-10-27 16:27:49 +13:00
041671f642
Merge branch 'zcash-2.0.1'
2018-10-11 20:57:50 +01:00
a9059c9372
Update workspace after pulling in external crates
2018-08-28 23:06:15 +01:00
0ec85d362d
Set up a Cargo workspace
2018-08-23 21:10:04 +01:00
d7257ce010
Move librustzcash crate into subdir
2018-08-23 21:04:02 +01:00
Eirik Ogilvie-Wigley
Jack Grigg
Marco Stronati
str4d