1590565f04
zcash_address: Minor cleanups
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Co-authored-by: Daira Hopwood <daira@jacaranda.org>
2021-06-06 23:58:52 +01:00
f36034cfac
zcash_address: Use exhaustive matching in Display impl
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Co-authored-by: Daira Hopwood <daira@jacaranda.org>
2021-06-06 23:54:11 +01:00
ff94f66d8e
zcash_address: Fix padding and F4Jumble positions in Address::to_bytes
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These need to be applied to the entire UA encoding, not to the encoding
of each individual receiver.
2021-05-25 21:24:47 +01:00
ff8695de03
zcash_address: Add failing test showing unified::Address encoding bug
2021-05-25 21:24:47 +01:00
c2b57048bf
Update components/zcash_address/README.md
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Co-authored-by: Daira Hopwood <daira@jacaranda.org>
2021-05-25 16:37:25 +01:00
e982d7211f
zcash_address: Implement Unified Address encoding / decoding
2021-05-20 22:50:59 +01:00
6717cd821c
Move F4Jumble implementation into zcash_address
2021-05-20 22:50:59 +01:00
ae2b8bfd6d
zcash_address: Replace Orchard address encodings with Unified Addresses
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This commit removes the now-undefined Orchard encoding logic, and adds
the general Bech32m encoding/decoding logic for Unified Addresses. The
internal data format of Unified Addresses is not correct in this commit.
2021-05-20 22:50:59 +01:00
9f7398cd05
zcash_address: Add convert::ToAddress helper trait
2021-05-20 14:54:27 +01:00
ce8797e4b1
zcash_address: impl {Clone, Copy, Eq, Hash} for ZcashAddress
2021-05-20 14:54:27 +01:00
ff07eeaabb
zcash_address: Document ZcashAddress::convert
2021-05-20 14:54:27 +01:00
b9f704955a
zcash_address: Move ZcashAddress::convert into root
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Using two separate `impl ZcashAddress` blocks resulted in separate
blocks in the documentation, which is unnecessary.
2021-05-20 14:54:27 +01:00
c7fcee27a2
zcash_address: Add ZcashAddress::try_from_encoded method
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This places parsing documentation front and centre, while also making
it clear that `str::parse` is the anticipated main entry point.
2021-05-20 14:54:27 +01:00
f7b1058171
zcash_address: Extend MaybeZcash heuristics to 64-byte addresses
2021-05-20 14:54:27 +01:00
a366460157
zcash_address: ZcashAddress::convert() -> T: FromAddress
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This enables easy conversion of an encoded Zcash address to a target
type, with automatic handling of Zcash address types that are not
supported by the target.
2021-05-20 14:54:27 +01:00
ec77175d2b
zcash_address: Add address-encoding support
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This provides round-trip encoding for Zcash addresses.
2021-05-20 14:54:27 +01:00
c754363c07
zcash_address: Initial empty library crate
2021-05-20 14:54:25 +01:00
6fab0c82a7
Merge pull request #383 from nuttycom/feature/f4jumble
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Implement F4Jumble
2021-05-20 14:53:13 +01:00
35dadc7f6c
f4jumble: Test both directions against test vectors
2021-05-20 14:16:39 +01:00
1dcba34167
Add checks against f4jumble test vectors.
2021-05-19 08:50:50 -06:00
774d166fff
Use VALID_LENGTH constant for f4jumble proptest generation.
2021-05-19 08:29:10 -06:00
4346ca9e50
Apply suggestions from code review
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Co-authored-by: str4d <jack@electriccoin.co>
2021-05-19 08:29:10 -06:00
69ce777dd1
Use macros for personalization & iterator for g function.
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Co-authored-by: str4d <jack@electriccoin.co>
2021-05-19 08:29:01 -06:00
08a3fb9639
Implement F4Jumble
2021-05-19 08:28:58 -06:00
05bd98b796
Merge pull request #380 from narodnik/jubjub_fr_random
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Replace redundant code with call to Field::random() which does the same as the code.
2021-05-04 04:33:37 +01:00
da431a0eb2
rustfmt fix
2021-05-03 14:08:06 +01:00
618a6165c7
Replace redundant code with call to Field::random() which does the same as the code.
2021-05-03 13:34:13 +02:00
3b02c8b26e
Merge pull request #358 from nuttycom/refactor/component_modules_2
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Generalize Sapling note encryption to allow reuse with Orchard notes.
2021-04-16 04:17:57 +01:00
28a45028ab
cargo fmt
2021-04-16 14:03:55 +12:00
dc0f6e7115
Update comment about which case is covered by example code
2021-04-16 00:10:05 +01:00
3434cc8b6a
Add a note about canonicity of ephemeral public keys.
2021-04-15 15:32:45 -06:00
b2b3efd4c2
Fix naming cmstar -> cmstar_bytes and cm -> cmstar
2021-04-15 15:24:45 -06:00
00d04de547
Make cmstar check follow the spec more closely.
2021-04-14 15:38:58 -06:00
12cb8265d8
Fix formatting.
2021-04-12 18:47:45 -06:00
389e6ca6a3
Minor comment on epk canonicity.
2021-04-12 18:43:21 -06:00
fae1a1517a
Simplify try_sapling_output_recovery.
2021-04-12 18:40:17 -06:00
f34e87884a
Update documentation for note encryption traits.
2021-04-12 17:41:06 -06:00
6fc1d1d1c0
Use ephemeral_key bytes instead of the epk abstract point where specified.
2021-04-12 16:19:50 -06:00
324fc36521
Use ShieldedOutput trait for note encryption/decryption.
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This change modifies note encryption and decryption functions
to treat a shielded output as a single value instead of handling
the parts of an output as independent arguments.
2021-04-12 12:59:06 -06:00
4f22f1d578
Apply suggestions from code review
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Co-authored-by: Daira Hopwood <daira@jacaranda.org>
2021-04-12 09:18:51 -06:00
e654cc4ce6
Use constant-time equality for EphemeralKeyBytes.
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Fixes #370
2021-04-12 09:13:04 -06:00
cfdbafe2e3
Add myself to crate contributors.
2021-04-08 10:13:04 -06:00
24e62d3a7b
Update comments describing COMPACT_NOTE_SIZE components.
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Co-authored-by: ebfull <ewillbefull@gmail.com>
2021-04-08 10:08:58 -06:00
a560101bb2
Remove spurious mut references.
2021-04-08 10:08:00 -06:00
879eea863a
Apply suggestions from code review
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Co-authored-by: str4d <jack@electriccoin.co>
2021-04-08 08:20:23 -06:00
dad8663c55
Fix zcash_note_encryption doctests.
2021-04-08 08:20:23 -06:00
213cd6cce9
Fix Clippy complaints.
2021-04-08 08:20:23 -06:00
be225daabf
Update zcash_primitives dev dependency for zcash_note_encryption
2021-04-08 08:20:23 -06:00
5b13bb3a1e
Add try_output_recovery_with_ovk to shared note encryption code.
2021-04-08 08:20:23 -06:00
266285b536
Move generalized note encryption functionality to zcash_note_encryption crate.
2021-04-08 08:20:21 -06:00
str4d
Jack Grigg
Jack Grigg
Kris Nuttycombe
Kris Nuttycombe
Daira Hopwood
narodnik