e057e120bb
Impl Display/FromStr/ZcashSerialize/ZcashDeserialize for Sprout SpendingKey
...
Includes new field because the raw and Base58Check encoding depends on it.
2020-04-15 03:22:48 -04:00
6dc0830ea6
Impl Default for Network, as Mainnet
2020-04-15 03:22:48 -04:00
e83cddf4c6
Impl Display/FromStr/ZcashSerialize/ZcashDeserialize for Sprout IncomingViewingKeys
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To match the raw and Base58Check encodings as in
https://zips.z.cash/protocol/protocol.pdf#sproutinviewingkeyencoding
2020-04-15 03:22:48 -04:00
05ca1c0c8a
Refine JoinSplit ephemeral keys to be x25519_dalek::PublicKey
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Impls PartialEq and Eq and Arbitrary on JoinSplit because PublicKey
does not impl them and we can't do it directly.
Resolves #313
2020-04-13 15:32:04 -04:00
955a4ebc3c
Rename SpendDescription to Spend, OutputDescription to Output
2020-04-09 17:17:21 -04:00
2a7838d8e5
Clear up doc comments on SpendingKey
2020-03-28 02:42:13 -04:00
760edf9271
Tidy *serialize for TransparentAddress with match on network
2020-03-28 02:42:13 -04:00
a6d511eb71
s/weird/invalid/
2020-03-28 02:42:13 -04:00
2e063998fb
Add a new() and impl From<[u8; 32]> for SpendingKey
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Currently fills/receives 32 random bytes and forces the top 4 bits to
zero, ala clamping. If there is a nicer way to csprng'ly fill 252 bits
without clamping, that would be nicer, less bias.
2020-03-28 02:42:13 -04:00
5f7f851481
Add an explicit test for Display trait on SproutShieldedAddress
2020-03-28 02:42:13 -04:00
ba25817943
Impl FromStr, tidy Debug for SproutShieldedAddress
2020-03-28 02:42:13 -04:00
2bd0f53647
Impl FromStr, tidy Debug and Display impls for TransparentAddress
2020-03-28 02:42:13 -04:00
6e4c80c6f3
Make a note to update to the crates.io version of sha2 when available
2020-03-28 02:42:13 -04:00
fa1fa60531
Use a match on network inside SproutShieldedAddress::zcash_serialize()
2020-03-28 02:42:13 -04:00
afccdc3af6
Fix typos and doc comments
2020-03-28 02:42:13 -04:00
34f4bf05cd
Tidy
2020-03-28 02:42:13 -04:00
9a20b20070
Better doc comment for IncomingViewingKey
2020-03-28 02:42:13 -04:00
3bad5304b2
Explicitly use sha2::compress256
2020-03-28 02:42:13 -04:00
ffac1a33d7
Impl Debug for PayingKey
2020-03-28 02:42:13 -04:00
2fa566a35f
Impl Debug and Display for SproutShieldedAddress
2020-03-28 02:42:13 -04:00
caa06c901d
Update zebra-chain/src/addresses/sprout.rs doc comment
...
Co-Authored-By: Daira Hopwood <daira@jacaranda.org>
2020-03-28 02:42:13 -04:00
66b33172e4
Impl Arbitrary for SproutShieldedAddress and add roundtrip test
2020-03-28 02:42:13 -04:00
fae9da7dd9
Impl PartialEq and Eq for SproutShieldedAddress
2020-03-28 02:42:13 -04:00
a7e5d37296
Use updated RustCrypto/hashes source of sha2
2020-03-28 02:42:13 -04:00
720a507ba3
Use compress feature flag with hashes crate and re-exported compress256
2020-03-28 02:42:13 -04:00
48dbcab00e
Clippy tidy
2020-03-28 02:42:13 -04:00
a241cb536a
Add a TODO comment
2020-03-28 02:42:13 -04:00
f84a8c682a
Derive PayingKey's from SpendingKey's
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And test that we can still derive TransmissionKey's from PayingKey's,
as they are aliases for x25519_dalek PublicKey/StaticSecret types that already
impl From<_> for each other.
2020-03-28 02:42:13 -04:00
ee32de2b86
Derive Sprout ReceivingKey's from SpendingKey's via SHA256Compress
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Test is incomplete, also the type aliases block us from impl'ing Debug or Display.
2020-03-28 02:42:13 -04:00
bba58807bb
Pull in fork of sha2 that exposes compress256 round function
2020-03-28 02:42:13 -04:00
ecbd1bf825
Make ReceivingKey a type alias for x25519_dalek::StaticSecret
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Plus some doc comments
2020-03-28 02:42:13 -04:00
c836dcf3b6
Docs
2020-03-28 02:42:13 -04:00
c3700c1a37
Update SproutShieldedAddress types
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Use magics module.
Stub out key types, including a TransmissionKey alias for x25519_dalek::PublicKey
2020-03-28 02:42:13 -04:00
01afa09575
Move magic bytes to nested private modules for t-addrs
2020-03-28 02:42:13 -04:00
1e71793357
Filling out Sprout and Sapling Shielded Addresses
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
b4832ab7cb
Add x25519-dalek as dependency
2020-03-28 02:42:13 -04:00
b03d70090f
Module-level doc comments
2020-03-28 02:42:13 -04:00
ea773c7a4b
Add module-level doc comment for keys/transparent.rs
2020-03-28 02:42:13 -04:00
532bbaf460
Impl zcash_deserialize for secp256k1::PublicKey
2020-03-28 02:42:13 -04:00
3fbfd10f2c
Finish migration of TransparentAddress out of addresses.rs
2020-03-28 02:42:13 -04:00
7ea39fbdce
Use secp256k1 serde flag to make keys serializable
2020-03-28 02:42:13 -04:00
bd247067ae
Move TransparentAddress stuff to its own module
2020-03-28 02:42:13 -04:00
824193eeeb
Add block 434873 with a bad version field.
2020-03-18 21:34:02 -04:00
6ec934a8d7
impl FromStr for BlockHeaderHash
...
This is very convenient for putting block hashes in the source code.
2020-03-18 21:34:02 -04:00
dd8ba287bf
Correct block version parsing.
2020-03-18 21:34:02 -04:00
2a155cadfc
Fix some clippy lints
2020-03-12 22:02:17 -04:00
b9240971fd
Add impl Arbitrary for TransparentAddress and a roundtrip proptest
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addresses.rs is now large with just transparent stuff, i am already planning to break this up
further in the addresses/ module.
2020-03-12 22:02:17 -04:00
4b53c2eac3
Remove AddressPayloadHash, move hashing to TransparentAddress method
2020-03-12 22:02:17 -04:00
a5f4db7528
Move just the Network enum to -chain, keep everything else in -network
2020-03-12 22:02:17 -04:00
Deirdre Connolly
Henry de Valence