Commit Graph

74 Commits

Author SHA1 Message Date
Jack Grigg
7c1d4d9a5b Log distinct error cases in Equihash verification 2019-08-24 00:40:30 +01:00
Jack Grigg
1b865ecfdf Remove sapling-crypto 2019-08-14 10:48:06 +01:00
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
Jack Grigg
3e35dd215c cargo update 2019-08-14 01:14:02 +01:00
Jack Grigg
3211536324 Upgrade to crypto_api_chachapoly >= 0.2.1 2019-08-14 01:12:26 +01:00
Jack Grigg
ec321382e1 Upgrade to bech32 0.7 2019-08-14 01:12:25 +01:00
Jack Grigg
a12b8053b0 Upgrade to digest 0.8 2019-08-14 01:12:24 +01:00
Jack Grigg
2f1cae62b1 Upgrade to fpe 0.2 2019-08-14 01:12:23 +01:00
Jack Grigg
1862354ea6 Sapling transaction builder 2019-07-27 00:27:50 +01:00
Jack Grigg
01618038bf TxProver trait to abstract over the circuit parameters
An implementation using local parameters is provided in the zcash_proofs
crate.
2019-07-26 23:56:00 +01:00
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
8f7adec0d9 Migrate zcash_primitives to rand_core 0.4 2019-07-19 00:46:37 +02:00
Jack Grigg
60d344a0a7 Migrate sapling-crypto to rand_core 0.4 2019-07-19 00:46:34 +02:00
Jack Grigg
83e1af104e Migrate ff, group, pairing, and bellman to rand 0.6 2019-07-19 00:42:39 +02:00
Jack Grigg
5728bda2c1 Replace rust-crypto with sha2 in sapling-crypto dev-dependencies
This removes rand < 0.5 from our Cargo.lock.
2019-07-19 00:35:06 +02:00
Jack Grigg
ccf75c39c1 Migrate remaining crates to rand 0.5 2019-07-19 00:35:06 +02:00
Jack Grigg
6149166ccb Migrate zcash_primitives to rand 0.5 2019-07-19 00:35:06 +02:00
Jack Grigg
adfc88926b Migrate sapling-crypto to rand 0.5 2019-07-19 00:35:06 +02:00
Jack Grigg
4606a0cefb Migrate bellman to rand 0.5 2019-07-19 00:35:06 +02:00
Jack Grigg
a7e22b3550 Migrate pairing to rand 0.5 2019-07-19 00:35:06 +02:00
Jack Grigg
ce6e2a5825 Migrate group to rand 0.5 2019-07-19 00:35:06 +02:00
Jack Grigg
7a6642b221 Migrate ff to rand_core 0.3 (used by 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
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