6ed6ccd62e
Clean up imports and some doc comments
2020-04-29 22:42:52 -04:00
b53be18c8f
Remove unused From<[u8; 32]> for SpendAuthorizingKey
2020-04-18 04:40:31 -04:00
630d021886
Remove unused From<[u8; 32]> for ProofAuthorizingKey
2020-04-18 04:40:31 -04:00
d445799626
Remove the Deref's and make the From's consistent for all key types
2020-04-18 04:40:31 -04:00
37337c9e44
Remove some impl Deref's and PartialEq's that weren't used
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Add some impl From<T> for [u8; 32] 's
2020-04-18 04:40:31 -04:00
f8022442cf
Remove some currently unused From impls for [u8; 32]
2020-04-18 04:40:31 -04:00
252acd85d8
Tidy imports
2020-04-18 04:40:31 -04:00
001b39c588
Impl PartialEq for AuthorizingKey and FullViewingKey
2020-04-18 04:40:31 -04:00
5d430cff12
Do not try to make a jubjub extended point work as a scalar in redjubjub PublicKey From impl
2020-04-18 04:40:31 -04:00
94c6d74ecb
Add sapling key derivation bech32 encoding roundtrip proptest
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And fix SpendingKey Display impl bug.
2020-04-18 04:40:31 -04:00
9daa1ba3c8
Impl PartialEq for some Sapling keys
2020-04-18 04:40:31 -04:00
ba3ba6d2d9
Impl From<SpendingKey> for Diversifier
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This is the _DefaultDiversifier_ method.
2020-04-18 04:40:31 -04:00
16f1e3061f
Impl From<(AuthorizingKey, NullifierDerivingKey)> for IncomingViewingKey
2020-04-18 04:40:31 -04:00
e508d09e9b
Move sapling key tests to own module, test key derivation against test vectors
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Impl a few From<[u8; 32]>'s for a few key types.
2020-04-18 04:40:31 -04:00
adab7335b6
Impl From<[u8; 32]>/Display/FromStr for Sapling SpendingKey, including network field
2020-04-18 04:40:31 -04:00
68c281c590
Impl Display/FromStr for Sapling IncomingViewingKey, including network field
2020-04-18 04:40:31 -04:00
3eeb9925eb
Impl Debug, Display, and FromStr for Sapling FullViewingKey
2020-04-18 04:40:31 -04:00
c30a5a64b2
Get Sapling zaddr encoding roundtrip proptest working for now
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TransmissionKey is just the jubjub affine point identity for now. :/
2020-04-18 04:40:31 -04:00
aa18937b60
Add network, impl Display and FromStr for SaplingShieldedAddress
2020-04-18 04:40:31 -04:00
43e60fd9a9
Lots of doc improvements
2020-04-18 04:40:31 -04:00
f9d6625fae
All Sapling key derivation looks to be working
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Modulo actual test vectors! Currently testing with random data each time to
just see if all the types derive without panicking.
2020-04-18 04:40:31 -04:00
bc13bccb8d
Add a bunch of stuff for JubJub GroupHash, FindGroupHash, etc
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Until it can be imported into the jubjub crate and upstreamed.
It has been ported from the types used in zcash_primitives and cleaned up
but still needs testing.
2020-04-18 04:40:31 -04:00
7e2ae70d66
Wrap AuthorizingKey around redjubjub::PublicKey<SpendAuth>
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And derive From's and Into's for it, halfway through full key derivation via a test case.
2020-04-18 04:40:31 -04:00
8388b13ac9
Turn all type aliases into wrapper types with impl Deref
2020-04-18 04:40:31 -04:00
b9deef2956
Break out crh_ivk() and invoke in IncomingViewingKey derivation
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There is only one invocation of this PRF but it's nice to keep it consistent with
the PRF^expand ones we have too.
2020-04-18 04:40:31 -04:00
13f2c229d9
Add prf_expand() and use that in sapling key derivation
2020-04-18 04:40:31 -04:00
451e592b28
Tidy keys::sapling, add commented out Arbitrary impl for now
2020-04-18 04:40:31 -04:00
743330fd0b
Make several types wrap jubjub types and impl Deref
2020-04-18 04:40:31 -04:00
39278a3095
Parameterize AuthorizingKey as PublicKeyBytes<SpendAuth>
2020-04-18 04:40:31 -04:00
097d4617df
Update sapling keys derived from spending key via blake2b
2020-04-18 04:40:31 -04:00
b167a3b96e
Create our own Scalar alias for now
2020-04-18 04:40:31 -04:00
8add92445c
Add jubjub, replace blake2 with blake2b_simd
2020-04-18 04:40:31 -04:00
1219f1b552
Improve FullViewingKey doc comment
2020-04-18 04:40:31 -04:00
ebe5cce3bb
Better doc comment for sapling::TranmissionKey
2020-04-18 04:40:31 -04:00
b175d1f1ba
Typo
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Co-Authored-By: Daira Hopwood <daira@jacaranda.org>
2020-04-18 04:40:31 -04:00
f5bdd449ee
Derive OVK via Blake2b as PRF^expand with t=2
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Co-Authored-By: Daira Hopwood <daira@jacaranda.org>
2020-04-18 04:40:31 -04:00
98a91ab92f
Add simple FullViewingKey for now
2020-04-18 04:40:31 -04:00
e2743c0b15
Add all simple types for Sapling key derivation tree
2020-04-18 04:40:31 -04:00
afccdc3af6
Fix typos and doc comments
2020-03-28 02:42:13 -04:00
7af9b80f3b
Add the beginnings of Sprout and Sapling key types
2020-03-28 02:42:13 -04:00
b03d70090f
Module-level doc comments
2020-03-28 02:42:13 -04:00
0998b90392
Stub out sprout, sapling key modules
2020-03-12 22:02:17 -04:00
Deirdre Connolly