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3260 Commits

Author SHA1 Message Date
Kris Nuttycombe 4a7dd2bed2 zcash_client_sqlite: Add receiving key scope information to received notes. 2023-12-05 10:49:35 -07:00
Kris Nuttycombe 8c1480304e zcash_client_backend: Wrap entire Sapling note in `SaplingReceivedNote` 2023-12-05 10:49:35 -07:00
str4d fb424364ce
Merge pull request #1057 from nuttycom/wallet/orchard_balance 
Expose Orchard value in balance API & add Orchard components to ScannedBlock
 2023-12-05 17:01:10 +00:00
str4d fedc9af1f6
Merge pull request #1058 from zcash/1044-sapling-tree-leaf-refactor 
Refactor `sapling::tree::Node`
 2023-12-05 12:29:12 +00:00
Kris Nuttycombe 214a3750c5 zcash_client_backend: Make `Balance` and `AccountBalance` fields private. 
Public methods for mutation of these fields have been provided that
perform checking for overflow of the valid monetary range as part
of their operation.
 2023-12-04 13:53:27 -07:00
Jack Grigg 906e203663 zcash_primitives: Move Sapling `HashSer` impl into `merkle_tree` module 
The `HashSer` trait will remain in `zcash_primitives` while the Sapling
type it is implemented for moves to `sapling-crypto`.

Part of zcash/librustzcash#1044.
 2023-12-04 20:26:00 +00:00
Jack Grigg 8acc03783e zcash_primitives: Refactor `sapling::tree::Node` around `jubjub::Base` 2023-12-04 20:24:24 +00:00
Daira Emma Hopwood acf146248e
Merge pull request #1056 from zcash/581-use-redjubjub-crate 
zcash_primitives: Replace `sapling::redjubjub` with `redjubjub` crate
 2023-12-04 18:27:32 +00:00
Tomek Piotrowski 22ad737267
zcash_primitives: Add Network Upgrade 6 to `consensus::NetworkUpgrade` (#1048) 
Co-authored-by: Jack Grigg <jack@electriccoin.co>
 2023-12-04 14:41:41 +00:00
Jack Grigg ded09f99b5 zcash_primitives: Add RedJubjub test vectors 2023-12-01 14:22:49 +00:00
Jack Grigg 5ccba3e1af zcash_primitives: Introduce newtypes for `ask` and `ak` 
The Sapling key components specification places more constraints on the
values of `ask` and `ak` than general RedJubjub signing and verification
keys.
 2023-12-01 11:19:31 +00:00
Kris Nuttycombe 9aec53eec9 zcash_client_backend: Add Orchard components to `ScannedBlock` 2023-11-30 13:08:17 -07:00
Kris Nuttycombe c0babd54cd zcash_client_backend: Expose Orchard value in balance API 2023-11-30 12:17:19 -07:00
Jack Grigg de1ed21051 zcash_primitives: Replace `sapling::redjubjub` with `redjubjub` crate 
As a side-effect, we remove the ability to verify individual
transactions with pre-ZIP 216 rules (which we already removed from
`zcashd` consensus nodes in zcash/zcash#6000 and zcash/zcash#6399, as
all pre-ZIP 216 transactions on mainnet are also valid under ZIP 216).
 2023-11-30 17:52:31 +00:00
Daira Emma Hopwood 764127f952
Merge pull request #1053 from nuttycom/fix_subproject_builds 
Fix dependencies to repair `cargo -p` subproject builds.
 2023-11-29 21:32:28 +00:00
Kris Nuttycombe 1e5d253c9c Fix dependencies to repair `cargo -p` subproject builds. 2023-11-29 12:37:18 -07:00
Kris Nuttycombe 79e499ea41
Merge pull request #1050 from nuttycom/sapling/use_note_diversifier 
Avoid passing duplicate diversifier information to Sapling builder.
 2023-11-28 12:02:06 -07:00
Kris Nuttycombe 28174e1ba3 zcash_client_backend: refactor select_key_for_note to avoid needing the extsk 
This is in preparation for generalizing how we choose the spending key
for a note to serve `Orchard`.
 2023-11-28 10:54:06 -07:00
Kris Nuttycombe 7f3d057a1b zcash_primitives: Avoid passing duplicate diversifier information to Sapling builder. 
The note provided to `add_sapling_spend` contains the recipient address,
and we can extract the diversifier from this address, so we should not
pass it separately.
 2023-11-28 10:54:06 -07:00
Kris Nuttycombe ed761d5da1
Merge pull request #1049 from zcash/1044-sapling-cleanups 
More Sapling cleanups
 2023-11-27 21:35:19 -07:00
Jack Grigg 0d06e561bb Update Sapling imports to migrate off re-exports at old paths 2023-11-28 03:40:41 +00:00
Jack Grigg 54fa31e00c zcash_primitives: Separate `GROTH_PROOF_SIZE` constant for `sapling` module 2023-11-28 03:25:14 +00:00
Jack Grigg 106f5a353a Remove `MemoBytes` usage from `zcash_primitives::sapling` 2023-11-28 03:25:14 +00:00
str4d 2f2401d144
Merge pull request #1043 from zcash/zip32-refactor 
Refactor ZIP 32 code
 2023-11-28 03:18:36 +00:00
Jack Grigg 7064efe697 zcash_primitives: Improve ZIP 32 comments 2023-11-28 01:38:53 +00:00
Jack Grigg f7726141c3 zcash_primitives: Reject non-canonical ZIP 32 Sapling master key encodings 2023-11-28 01:38:53 +00:00
Jack Grigg 7badba29ea zcash_primitives: Move `zip32::sapling` to `sapling::zip32` 2023-11-28 01:38:53 +00:00
Jack Grigg 45ef8b1604 zcash_primitives: Add constructor and getter to `zip32::ChainCode` 2023-11-28 01:38:53 +00:00
Jack Grigg 61bb18d97f zcash_primitives: Refactor `zip32::ChildIndex` to be an opaque struct 2023-11-28 01:38:53 +00:00
Jack Grigg a9310e3969 zcash_primitives: Remove non-hardened Sapling ZIP 32 derivation 2023-11-28 01:34:31 +00:00
str4d 1607d013d1
Merge pull request #1047 from zcash/1044-sapling-bundle-generic-valuebalance 
zcash_primitives: Make `value_balance` generic in `sapling::Bundle`
 2023-11-28 01:31:34 +00:00
str4d 7e45a5f134
Merge pull request #1045 from zcash/1044-sapling-params-removal 
zcash_primitives: Remove `consensus::Parameters` from `sapling` module
 2023-11-28 01:22:56 +00:00
Jack Grigg cdd20e8583 zcash_primitives: Make `value_balance` generic in `sapling::Bundle` 
This removes the dependency on `Amount`, and matches how we handle this
in the `orchard` crate.

Part of zcash/librustzcash#1044.
 2023-11-23 07:08:13 +00:00
Jack Grigg eb0b5a1b24 zcash_primitives: Remove `consensus::Parameters` from `sapling` module 
Part of zcash/librustzcash#1044.
 2023-11-22 04:29:36 +00:00
Kris Nuttycombe 2c7c7b85e3
Merge pull request #1042 from zcash/fix-generated-proto 
Fix generated protobuf file to match source
 2023-11-20 19:18:10 -07:00
Jack Grigg c6263d2470 Fix generated protobuf file to match source 
A comment change to the source file was made in zcash/librustzcash#891
before merging, but the generated file was not updated to match.
 2023-11-21 02:15:12 +00:00
str4d 95e092b9dc
Merge pull request #1041 from nuttycom/extract_zcash_note_encryption 
Move `zcash_note_encryption` component to https://github.com/zcash/zcash_note_encryption
 2023-11-18 04:31:25 +00:00
Kris Nuttycombe 374882b7bc Move `zcash_note_encryption` component to https://github.com/zcash/zcash_note_encryption 
The `zcash_note_encryption` component crate has been factored out to
its own repository, to avoid circular crate dependencies involving
https://github.com/zcash/librustzcash and the
https://github.com/zcash/orchard and
https://github.com/zcash/sapling-crypto repositories.
 2023-11-17 20:39:14 -07:00
Kris Nuttycombe 236cd569ee
Merge pull request #891 from nuttycom/proposal-ffi 
Add protobuf representation for transaction proposals
 2023-11-15 15:47:46 -07:00
Kris Nuttycombe c5f48f50e1 Apply suggestions from code review 
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
Co-authored-by: str4d <thestr4d@gmail.com>
 2023-11-15 10:53:23 -07:00
Kris Nuttycombe 7aab6fd7a7 zcash_client_backend: add `Display` and `Error` impls for proposal parsing errors. 2023-11-14 12:59:40 -07:00
Kris Nuttycombe aeb405ef5d Apply suggestions from code review 
Co-authored-by: str4d <thestr4d@gmail.com>
Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
 2023-11-14 12:58:22 -07:00
str4d 199dbacc66
Merge pull request #1040 from daira/use-ctsize-constants 
Use `{ENC,OUT}_CIPHERTEXT_SIZE` constants in `zcash_primitives::sapling::bundle` and `zcash_primitives::transaction::components::sapling`
 2023-11-12 20:26:35 +00:00
Daira Emma Hopwood e32cf8b5ac Use `{ENC,OUT}_CIPHERTEXT_SIZE` constants in `zcash_primitives::transaction::components::sapling`. 
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
 2023-11-10 20:38:50 +00:00
Daira Emma Hopwood e5bdc72b52 Use `{ENC,OUT}_CIPHERTEXT_SIZE` constants in `zcash_primitives::sapling::bundle`. 
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
 2023-11-10 20:30:31 +00:00
Kris Nuttycombe 33169719ce zcash_client_backend: Add serialization & parsing for protobuf Proposal representation. 2023-11-09 20:07:16 -07:00
sasha 572563338b Add a protobuf representation for transaction proposals. 
Co-authored-by: Kris Nuttycombe <kris@nutty.land>
 2023-11-09 20:02:36 -07:00
Kris Nuttycombe 2d6a02eb2d
Merge pull request #1039 from zcash/736-refactor-sapling-components 
Refactor Sapling components and builder into `zcash_primitives::sapling`
 2023-11-09 20:00:32 -07:00
Jack Grigg c6dd9ad858 zcash_primitives: Expose Sapling bundle component parsers needed by zcashd 
These can be removed after future zcashd refactors.
 2023-11-10 02:09:22 +00:00
Jack Grigg 68ae453e5d zcash_primitives: Move Sapling bundle parsing into `transaction::components::sapling` 2023-11-10 02:09:22 +00:00