Commit Graph

98 Commits

Author SHA1 Message Date
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
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
17f60a0354 Implement PaymentAddress encoding and decoding 2019-06-27 16:21:00 +01:00
Jack Grigg
81b2b1b554 Wallet spending key derivation path 2019-06-27 16:19:33 +01:00
Jack Grigg
f25a8a557e Convert zip32 crate into a module of zcash_primitives 2019-06-27 16:14:24 +01:00
Jack Grigg
fae919ec1c Rename zcash_wallet to zcash_client_backend, set to 2018 edition 2019-06-27 16:02:12 +01:00
Jack Grigg
6dcb4040af Switch to crypto_api_chachapoly crate
This crate exposes both the ChaCha20Poly1305 IETF construction, and the
underlying ChaCha20 IETF primitive, removing the need for depending on
our own fork of the previous chacha20-poly1305-aead crate.
2019-04-11 06:33:41 -07:00
George Tankersley
65bbe7daed Implement Sapling note encryption 2019-04-05 21:05:05 +01:00
Jack Grigg
4289843852 Compute TxId for Transaction 2019-03-07 23:42:00 +00:00
Jack Grigg
a1664c6bbc impl Display for BlockHash and TxId 2019-03-07 23:41:46 +00:00
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
Jack Grigg
00983c48cd Update zcash_proofs crate to use ff crate 2019-01-06 09:32:50 +00:00
Jack Grigg
538de482f3 Update zcash_primitives crate to use ff crate 2019-01-06 09:31:20 +00:00
Jack Grigg
2e408957db Update zip32 crate to use ff crate 2019-01-06 09:22:10 +00:00
Jack Grigg
22ccd1bceb Update sapling-crypto crate to use ff crate 2019-01-06 09:22:03 +00:00
Jack Grigg
76cd0d92bb Merge commit '4272cfa5b0dceac471bef115955e1534be84a018' into ff-traits
git-subtree-dir: bellman
git-subtree-split: 4272cfa5b0
2019-01-06 09:21:44 +00:00
Jack Grigg
88746e76fa Cargo.lock changes after pairing update 2019-01-06 09:20:00 +00:00
Jack Grigg
9f7e5fa3ce Dependency updates after pairing update 2019-01-06 09:02:30 +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
e1841806c5 Move Sapling verification checks into zcash_proofs crate 2018-11-30 23:53:10 +00:00
str4d
8be50c9531 Merge pull request #39 from str4d/zcash-transaction-primitives
Transaction primitives
2018-11-30 23:38:38 +00:00
Jack Grigg
9b06205ed6 Reject unexpected binding sig during transaction write 2018-11-30 00:54:30 +00:00
Jack Grigg
2d8b1fe504 ZIP 143 2018-11-09 08:34:38 +13:00
Jack Grigg
041671f642 Merge branch 'zcash-2.0.1' 2018-10-11 20:57:50 +01:00
Jack Grigg
e490b79907 Transaction serialization 2018-10-11 18:05:50 +01:00
Jack Grigg
91ff2c71cf Helper for serializing CompactSize-prefixed vectors 2018-10-11 17:48:12 +01:00
Jack Grigg
77ee1d6a8f ZIP 32 APIs 2018-08-30 00:05:49 +01:00
Jack Grigg
6e0364cd42 Update workspace after pulling in zip32 crate 2018-08-29 09:57:52 +01:00
Jack Grigg
a9059c9372 Update workspace after pulling in external crates 2018-08-28 23:06:15 +01:00
Jack Grigg
ad16ba6a35 Empty crates as a base for code refactoring 2018-08-28 22:24:14 +01:00
Sean Bowe
bd9b8aabb9 Update sapling-crypto 2018-07-30 18:52:03 -06:00
Sean Bowe
0800976a57 Add implementation of Sapling proof API 2018-07-17 16:46:10 -06:00
str4d
d19c9b5645 Implement Equihash validator
Follows Zcash implementation as closely as possible.
2018-05-24 16:30:56 +12:00
Sean Bowe
f8f8954608 Update sapling-crypto 2018-05-18 12:47:35 -06:00
Sean Bowe
d14b12aae4 Switch to little endian encoding for everything. 2018-05-17 16:06:31 -06:00
Sean Bowe
fefa46b4c4 Implementation of Sprout proving and verifying 2018-05-10 14:29:02 -06:00
Sean Bowe
d73044896e Update sapling-crypto dependency. 2018-05-07 17:52:44 -06:00
Sean Bowe
4f9953f18f Support loading zk-SNARK parameters 2018-04-17 14:16:14 -06:00
Sean Bowe
37f20fb90c Use lazy_static to initialize the Jubjub parameters, to avoid passing parameters around. 2018-04-12 18:38:25 -06:00
Sean Bowe
f1d35708bc Expose API for init/free of parameters and, to test, a merkle tree hash invocation. 2018-04-11 21:51:30 -06:00
Sean Bowe
5199fdfcb7 Use newer versions of libc and num_cpus 2018-04-10 13:57:33 -06:00
str4d
222e0b3515 Add sapling-crypto to dependencies 2018-04-09 18:28:42 -06:00
Sean Bowe
d7085b90c8 Initial commit. 2017-03-17 11:07:23 -06:00