DragonX/librustzcash
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Commit Graph
38 Commits
Author SHA1 Message Date
Eirik Ogilvie-Wigley a7c5993597 cargo fmt 2019-08-15 10:41:48 -06:00
Jack Grigg 5fb9b86ba0 Move Jubjub, Pedersen hash and primitives into zcash_primitives 2019-08-14 10:47:22 +01:00
Jack Grigg b8af749b40 Move generic circuit gadgets into bellman 2019-08-14 10:45:58 +01:00
Jack Grigg 2ae5804a67 Move Sprout and Sapling circuits into zcash_proofs 2019-08-14 10:45:55 +01:00
Jack Grigg 7ea6d10480 Move redjubjub into zcash_primitives 2019-08-14 10:43:25 +01:00
str4d 52ea437e11 Merge pull request #92 from str4d/transaction-builder 
Transaction builder
 2019-08-14 01:11:12 +01:00
Jack Grigg 7c07914bfd Separate Amount::{from_i64, from_nonnegative_i64} APIs 
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
str4d 4255b44b21 Merge pull request #13 from str4d/nullifier-test-vectors 
Test note nullifier in key component test vectors
 2019-08-02 10:03:07 +01:00
Jack Grigg 59ed258c7f Make Amount opaque, and use it more 
This helps to ensure type-safety of values that are required to satisfy
zatoshi range bounds.
 2019-07-27 00:35:29 +01:00
Jack Grigg 17f6bbcc67 Pass tx builder RNG to spend_sig() 2019-07-27 00:35:04 +01:00
Jack Grigg c4e14ad0b1 Address libc deprecations 2019-07-19 00:47:42 +02:00
Jack Grigg 6f9083b5ab Migrate to rand 0.7 2019-07-19 00:47:40 +02:00
Jack Grigg b0913afdd7 Migrate remaining crates to rand_core 0.4 2019-07-19 00:46:37 +02:00
Jack Grigg ccf75c39c1 Migrate remaining crates to rand 0.5 2019-07-19 00:35:06 +02:00
str4d 8361674efc Merge branch 'master' into blake2_simd 2019-07-18 18:22:20 +02:00
Jack Grigg bf74915053 Move CommitmentTreeWitness into zcash_primitives 2019-07-10 13:52:47 -04:00
Jack Grigg 785f22ca5a Move Sapling commitment tree hash into zcash_primitives 2019-07-10 13:44:19 -04:00
Jack Grigg 999dcbfcab Migrate to blake2b_simd and blake2s_simd crates 
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
Jack Grigg f25a8a557e Convert zip32 crate into a module of zcash_primitives 2019-06-27 16:14:24 +01:00
Jack Grigg 060977fe54 Return edwards::Point from sapling_ka_agree 
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
Jack Grigg 2b1583d75f Deduplicate Sapling key agreement logic 2019-04-05 21:05:05 +01:00
Jack Grigg 9ae5a9d624 Make loading of Sprout key optional in zcash_proofs API 2019-02-26 13:44:28 -07:00
Jack Grigg 2d43e3be7c Move parameter-loading into zcash_proofs 2019-02-26 13:44:28 -07:00
Jack Grigg 09a20aacfe Make zcash_primitives::JUBJUB the canonical instantiation of JubjubBls12 2019-02-26 13:44:28 -07:00
Jack Grigg 6b43b2d0d6 Refactor Sapling spendAuthSig creation into zcash_primitives::sapling 2019-02-26 13:44:28 -07:00
Jack Grigg 482bef87f0 Add ff and group crates to Cargo workspace 2019-01-06 09:50:07 +00:00
Jack Grigg 07955092f3 Update librustzcash crate to use ff crate 2019-01-06 09:36:32 +00:00
str4d d5b6b9aa1e Test note nullifier in key component test vectors 2019-01-03 22:01:02 +00:00
Jack Grigg 1a1c77536d cargo fmt 1.31.1 2019-01-03 21:52:06 +00:00
Jack Grigg e378229bdd Move Sapling proving and binding signature into zcash_proofs crate 2018-12-01 00:10:51 +00:00
Jack Grigg 922ffe6002 Refactor Sapling proving and binding signature 2018-12-01 00:06:50 +00:00
Jack Grigg e1841806c5 Move Sapling verification checks into zcash_proofs crate 2018-11-30 23:53:10 +00:00
Jack Grigg eb2db2e667 Refactor Sapling verification checks 2018-11-30 23:50:50 +00:00
Jack Grigg bbec1b841d Use slices of native strings to pass parameter paths into Rust 
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
Jack Grigg 041671f642 Merge branch 'zcash-2.0.1' 2018-10-11 20:57:50 +01:00
Jack Grigg a9059c9372 Update workspace after pulling in external crates 2018-08-28 23:06:15 +01:00
Jack Grigg 0ec85d362d Set up a Cargo workspace 2018-08-23 21:10:04 +01:00
Jack Grigg d7257ce010 Move librustzcash crate into subdir 2018-08-23 21:04:02 +01:00