Jack Grigg
abbd43ff57
Make pk_d validity an invariant of PaymentAddress
...
Introduces a PaymentAddress::from_parts constructor, and getters for
the diversifier and pk_d fields (which are now private).
2019-09-04 19:48:35 -04:00
Jack Grigg
86142d044c
PaymentAddress::to_bytes
2019-09-04 19:46:46 -04:00
Jack Grigg
73ee19239c
Replace manual address decoding with PaymentAddress::from_bytes
2019-09-04 19:46:46 -04:00
str4d
b19b40ccf0
Merge pull request #110 from str4d/crate-cleanups
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Crate cleanups
2019-09-04 19:44:47 -04:00
str4d
563961e606
Merge pull request #115 from str4d/windows-typo
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librustzcash: Fix typo in Windows parameter init; Correctly map sprout_path. Includes a GitHub actions improvement
2019-08-26 13:09:57 +01:00
Jack Grigg
fe93f2ff6b
Rename into_ -> to_ where &self is used.
2019-08-24 00:39:54 +01:00
Jack Grigg
d78c94b2a2
Move Equihash validator into zcash_primitives
2019-08-24 00:37:00 +01:00
str4d
ad33798244
Merge pull request #113 from Eirik0/edition-2018-clean-up
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Edition 2018 clean up
2019-08-24 00:34:57 +01:00
Jack Grigg
ba3705cb5e
librustzcash: Correctly map sprout_path
2019-08-23 12:26:19 +01:00
Jack Grigg
894421f3b5
librustzcash: Fix typo in Windows parameter init
2019-08-23 12:01:01 +01:00
str4d
724e822d2d
Merge pull request #98 from paracetamolo/optional-sprout-parameters
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Make initialization of sprout validation key optional
2019-08-22 16:50:27 +01:00
Marco Stronati
37531ed747
Fixes after feedback
2019-08-21 08:31:52 +02:00
Eirik Ogilvie-Wigley
76795a9014
cargo fmt
2019-08-20 22:22:03 -06:00
Eirik Ogilvie-Wigley
573ffc4e06
cargo fix --edition-idioms for librustzcash
2019-08-20 22:17:29 -06:00
Eirik Ogilvie-Wigley
09882c6d08
Add edition = 2018
2019-08-20 18:31:20 -06:00
Eirik Ogilvie-Wigley
7809711a81
cargo fix --edition for librustzcash
2019-08-20 18:19:11 -06:00
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
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Transaction builder
2019-08-14 01:11:12 +01:00
Jack Grigg
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
Marco Stronati
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
str4d
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
Jack Grigg
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
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
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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
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
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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
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