Commit Graph

91 Commits

Author SHA1 Message Date
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