c72ddb1251
Improve documentation of DiversifierKey#diversifier_index
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Co-authored-by: str4d <jack@electriccoin.co>
2021-12-13 13:37:11 -07:00
8e934682bb
Add decryption of Sapling diversifiers.
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Given a diversifier key, decrypts a diversifier to obtain
the diversifier index from which the diversifier was originally
produced.
Co-authored-by: str4d <jack@electriccoin.co>
2021-12-13 13:08:58 -07:00
6fb0fbea31
Merge pull request #420 from zcash/unified-viewing-keys
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`zcash_address`: Parse unified viewing keys
2021-12-07 14:15:47 -07:00
fd786f28b7
Ensure unrecognized prefixes map to ParseError::NotZcash
2021-12-07 12:59:41 -07:00
4e906508ae
Make unified container construction correctly sort items.
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Newly constructed unified containers now obey ZIP 316 item
ordering rules, while parsing and reserialization preserve
order.
2021-12-07 11:07:15 -07:00
e7c57e4a02
Use `from` instead of a possibly-future-incompatible cast
2021-12-07 09:25:50 -07:00
cc8c2868eb
Ensure that unknown typecodes don't duplicate known typecodes.
2021-12-07 09:16:55 -07:00
cccc493067
Add unknown typecodes to UA proptests.
2021-12-06 11:34:12 -07:00
e30f4bd094
Fix incorrect ordering of receivers in writing raw encoding.
2021-12-06 08:32:07 -07:00
9144aaef0a
Ensure shrinking will work properly for ufvk proptests.
2021-12-03 15:27:25 -07:00
fd300e0061
Apply suggestions from code review
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Co-authored-by: str4d <jack@electriccoin.co>
2021-12-03 14:26:02 -07:00
a6420858f4
Fix clippy lints.
2021-12-03 14:21:40 -07:00
76082e4287
Return correct errors for incorrectly encoded unified containers.
2021-12-03 14:15:02 -07:00
ba3ff42e13
Address comments from code review.
2021-12-03 12:07:26 -07:00
8cf43d255f
Fix clippy complaints.
2021-12-02 14:44:38 -07:00
914363f9b7
Rename "to_bytes" internal method to "to_jumbled_bytes"
2021-12-02 14:44:38 -07:00
2ffe5963a1
Fix the byte length of Sapling and Transparent UFVK components.
2021-12-02 14:44:38 -07:00
7e629db29f
Adds high-level encoding and decoding functions for unified types.
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This renames the `FromReceivers` trait to `UnifiedEncoding` and makes
its public methods (as well as the private to_bytes method) function in
terms of network values rather than explicit HRP arguments. It also adds
high-level encoding and decoding methods that handle conversion to and
from the Bech32m-encoded transport format for all supported types, and
then delegates to these from locations that previously used lower-level
utilities.
2021-12-02 14:44:38 -07:00
3b70731cc4
Adds `unified::SealedContainer::network_hrp`
2021-12-02 14:44:38 -07:00
7d801cf71b
Expose unified addresses, IVKs and Fvks
2021-12-02 14:44:38 -07:00
c8993881ae
kind::unified: Make ivk::Ivk, fvk::Fvk available outside the crate.
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Co-authored-by: Kris Nuttycombe <kris@nutty.land>
2021-12-02 14:44:38 -07:00
c4ceb8e9df
Test both Sapling and Orchard receivers in arb_shielded_* proptests.
2021-12-02 14:44:38 -07:00
b4c1ca11c9
Remove P2SH variant for FVK and IVK.
2021-12-02 14:44:38 -07:00
cb06bbcf05
unified::fvk::tests: Add unit tests for parsing UFVK.
2021-12-02 14:44:38 -07:00
194a790335
unified::fvk: Parse unified full viewing keys.
2021-12-02 14:44:38 -07:00
fc82523e31
unified::ivk::tests: Add unit tests for parsing UIVK.
2021-12-02 14:44:38 -07:00
7cd12f4ee2
unified::ivk: Parse unified incoming viewing keys.
2021-12-02 14:44:38 -07:00
5bb77e9149
Merge pull request #461 from nuttycom/sapling_fvk_address
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Factors out sapling address generation from SaplingExtendedFullViewingKey
2021-12-02 14:10:23 -07:00
1c32172209
Merge pull request #460 from zcash/unified-encoding-logic
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kind::unified: Extract common unified encoding logic.
2021-12-02 12:43:27 -07:00
566c973ea7
Fix comment in components/zcash_address/src/kind/unified.rs
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Co-authored-by: str4d <jack@electriccoin.co>
2021-12-02 11:35:54 -07:00
82be04dfaf
Generalize the naming of unified containers and items.
2021-12-02 09:10:03 -07:00
75591047f7
Separates raw encoding from jumbling of unified container contents.
2021-12-02 09:04:46 -07:00
06bea7f936
Factors out sapling address generation from SaplingExtendedFullViewingKey.
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Sapling address generation depends only on an FVK and
a diversifier key. For the purpose of unified full viewing
keys, we need to break the dependence upon Sapling extended
full viewing keys, so this makes the address generation
methods of SaplingExtendedFullViewingKey usable without
coupling them to the ability to derive child full viewing keys.
2021-11-30 20:00:36 -07:00
a6e6f8ace2
kind::unified: Make address::Address available outside the crate.
2021-11-30 09:05:24 -05:00
da1c6224f8
kind::unified: Split Unified trait into FromReceivers, ToReceivers.
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This allows us to move to_bytes() into the private::SealedContainer
trait without introducing a circular dependency. This also lets us
move the Receivers type to a public trait.
2021-11-29 14:21:43 -05:00
c31db1b839
Move HRPs into from public Unified trait to SealedContainer trait.
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Co-authored-by: Jack Grigg <jack@electriccoin.co>
2021-11-29 13:49:24 -05:00
b8ff3d2d48
kind::unified: Introduce private::SealedContainer and Unified traits.
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Co-authored-by: Jack Grigg <jack@electriccoin.co>
2021-11-28 18:56:24 -05:00
18393eefa8
kind::unified: Introduce private::SealedReceiver trait.
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Co-authored-by: Jack Grigg <jack@electriccoin.co>
2021-11-28 18:55:37 -05:00
406e62e7e5
[move-only] Move Receiver and test code into kind::unified::address.
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Co-authored-by: Jack Grigg <jack@electriccoin.co>
2021-11-28 17:09:59 -05:00
0b9d7e4303
Merge remote-tracking branch 'upstream/master' into autoshield-poc-daa
2021-11-24 15:48:02 -07:00
0ec7f97c97
Add `#![no_std]` support for zcash_note_encryption ( #450 )
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Co-authored-by: str4d <thestr4d@gmail.com>
2021-11-24 13:58:52 +00:00
c48bb4def2
Merge pull request #452 from zcash/zcash_note_encryption-batchdomain
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Introduce `zcash_note_encryption::BatchDomain` trait
2021-11-17 15:13:43 +01:00
5055033c31
zcash_primitives: Migrate to `zcash_note_encryption::BatchDomain`
2021-11-17 12:17:10 +00:00
35e7542065
zcash_note_encryption: Move domain batch APIs into a BatchDomain trait
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These are the only allocating APIs; this change makes it possible to
make the crate no-std compatible.
2021-11-17 12:14:26 +00:00
6e39480c58
Add `#![no_std]` support for f4jumble. ( #446 )
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The new `f4jumble_mut` and `f4jumble_inv_mut` functions take a `&mut [u8]`, and return a new `Error` type if the slice has an invalid length.
The original `f4jumble` and `f4jumble_inv` functions are now more efficient as they only allocate once.
2021-11-03 13:46:30 +00:00
fc0dd8e3eb
Merge remote-tracking branch 'upstream/master' into autoshield-poc-daa
2021-10-25 13:24:03 -06:00
3d7b9dc9aa
Merge pull request #438 from nuttycom/sapling_try_diversifier
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Make it possible for callers to search for valid Sapling diversifiers.
2021-10-15 13:50:53 -06:00
48340a4846
Fix doc comment for default address generation.
2021-10-15 13:19:25 -06:00
86d4affe73
Add tests for `ExtendedFullViewingKey::address`
2021-10-11 16:34:37 -06:00
70e65081c5
Add a test for DiversifierKey::diversifier
2021-10-11 16:34:37 -06:00
Kris Nuttycombe
Kris Nuttycombe
ying tong
jarys
Jack Grigg
Kris Nuttycombe