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
ab60b8804a
impl operators for Amount
2019-07-27 00:35:28 +01:00
Jack Grigg
0ea4408d46
Amount::{zero, is_positive, is_negative}
2019-07-27 00:35:27 +01:00
Jack Grigg
fa50d551c8
Move Amount impl into a submodule
2019-07-27 00:35:26 +01:00
Jack Grigg
17f6bbcc67
Pass tx builder RNG to spend_sig()
2019-07-27 00:35:04 +01:00
Jack Grigg
532299d46e
Allow transaction::Builder RNG to be configured
2019-07-27 00:32:56 +01:00
Jack Grigg
4b61120cd0
Pass tx builder RNG to SaplingNoteEncryption
2019-07-27 00:31:16 +01:00
Jack Grigg
54ef63bace
Place zcash_proofs::prover::LocalTxProver behind a feature flag
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This enables zcash_proofs to be compiled to WASM, which the directories
crate doesn't support.
2019-07-27 00:28:03 +01:00
Jack Grigg
a1cd9dfbac
transaction::Builder::add_transparent_output()
2019-07-27 00:28:02 +01:00
Jack Grigg
c26188a0bb
TransparentAddress struct for P2PKH and P2SH
2019-07-27 00:28:01 +01:00
Jack Grigg
dab3c002b7
Script opcode and data support
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Overrides the shift-left operator for pushing opcodes onto the Script,
matching the notation used in zcashd.
2019-07-27 00:28:00 +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
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An implementation using local parameters is provided in the zcash_proofs
crate.
2019-07-26 23:56:00 +01:00
str4d
05f098e893
Merge pull request #91 from str4d/upgrade-rand
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Upgrade rand crate dependency to 0.7
2019-07-26 23:31:42 +01:00
str4d
0255dca16e
Clarify masking of bits in Field::random impls
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Co-Authored-By: Daira Hopwood <daira@jacaranda.org>
2019-07-26 19:43:42 +01:00
str4d
5a48d179b8
Merge pull request #90 from adityapk00/paperwallet
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Make some methods pub for use in External Wallet Generators
The exposed APIs may change in future crate versions.
2019-07-22 13:25:25 +01:00
Aditya Kulkarni
7f60f0f881
Make some methods in DiversifierKey, DiversiferIndex pub
2019-07-18 16:19:45 -07:00
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
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
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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
9e758dc7d9
Merge pull request #83 from str4d/blake2_simd
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Migrate to blake2b_simd and blake2s_simd crates
2019-07-18 17:41:59 +01:00
str4d
8361674efc
Merge branch 'master' into blake2_simd
2019-07-18 18:22:20 +02:00
str4d
5e3409ea85
Merge pull request #68 from str4d/sapling-commitment-tree
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Sapling commitment tree
2019-07-15 16:52:46 +02:00
Jack Grigg
504c3eaeae
Address Daira's review comments
2019-07-15 16:33:43 +02:00
Jack Grigg
07dbfbef59
Address Eirik's review comments
2019-07-10 13:53:22 -04:00
Jack Grigg
79006ecbdf
Unify Sapling tree depth constants
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When sapling-crypto is refactored, the zcash_primitives::sapling
constant would become the canonical one.
2019-07-10 13:53:22 -04:00
Jack Grigg
e67560b154
Document merkle_tree module
2019-07-10 13:53:22 -04:00
Jack Grigg
b9cea33804
Move merkle_tree::Node into sapling module
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This makes the merkle_tree module properly generic over the tree hash.
It still hard-codes a depth 32 tree, because Rust doesn't yet support
generic sizes, and we are unlikely to need to alter the tree depth in
future circuit changes.
2019-07-10 13:53:22 -04:00
Jack Grigg
263bbe1207
Use Iterator::all() in place of Iterator::fold()
2019-07-10 13:53:22 -04:00
Jack Grigg
98d7621135
Don't assert when parsing a CommitmentTreeWitness
2019-07-10 13:53:22 -04:00
Jack Grigg
9b4186705a
Add serialization APIs to CommitmentTree and IncrementalWitness
2019-07-10 13:53:22 -04:00
Jack Grigg
70a7069058
Helper for serializing Option<T>
2019-07-10 13:53:22 -04:00
Jack Grigg
667d6101c9
Sapling incremental witnesses
2019-07-10 13:53:20 -04:00
Jack Grigg
bf74915053
Move CommitmentTreeWitness into zcash_primitives
2019-07-10 13:52:47 -04:00
Jack Grigg
f4059a5faa
Sapling commitment tree
2019-07-10 13:44:21 -04:00
Jack Grigg
8f3f95ee08
Sapling commitment tree empty roots
2019-07-10 13:44:21 -04:00
Jack Grigg
785f22ca5a
Move Sapling commitment tree hash into zcash_primitives
2019-07-10 13:44:19 -04:00
Jack Grigg
d1ce6749fe
Bump minimum Rust version to 1.36
2019-07-10 13:12:26 -04:00
