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64 Commits

Author SHA1 Message Date
Kris Nuttycombe 2e2c161d52 Add a public bundle construction function & use it in the builder. 2023-12-18 21:56:42 -07:00
Kris Nuttycombe 0a257d6f68 Add explicit control of padding to the Builder API. 2023-12-15 15:08:22 -07:00
Kris Nuttycombe 06cb76168e Rename `Builder::add_recipient` to `add_output`. 
The term `recipient` is commonly used to refer to the address to which a
note is sent; however, a bundle may include multiple outputs to the same
recipient. This change is intended to clarify this usage.

Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
 2023-12-14 15:56:42 -07:00
Jack Grigg bb6e3afc08 orchard 0.6.0 2023-09-08 17:52:14 +00:00
Jack Grigg 7fa0edbd98 Bump MSRV to 1.65 
`reddsa 0.5.1` has MSRV 1.65.
 2023-09-08 17:52:14 +00:00
Jack Grigg 213b11a7ad Migrate to published `incrementalmerkletree 0.5` 2023-09-08 17:16:42 +00:00
Kris Nuttycombe ca55cadbad orchard release version 0.5.0 2023-06-06 11:10:49 -06:00
Jack Grigg 63ab47ecc9 orchard 0.4.0 2023-04-11 09:00:17 +00:00
Kris Nuttycombe feedd693dd Update to halo2_proofs and halo2_gadgets v0.3.0 
Fixes #376
 2023-03-22 13:11:28 -06:00
Kris Nuttycombe bbc4ee11f1 Use released version of zcash_note_encryption 0.3.0 2023-03-22 10:32:44 -06:00
Kris Nuttycombe dca33119b4 Migrate to zcash_note_encryption 0.3.0 2023-03-21 10:48:47 -06:00
Jack Grigg 3beea4adb7 Migrate to `ff 0.13` 
Closes zcash/orchard#371.
 2023-03-09 21:14:41 +00:00
Jack Grigg 0f123ca707 Bump MSRV to 1.60 2023-03-09 21:14:41 +00:00
Hazel OHearn c34632746f
fix changelog additions 2022-12-09 13:38:04 -04:00
Hazel OHearn 13d0d5592c
Add spends/outputs getter fns to builders for use in change calculation 2022-12-09 13:37:26 -04:00
Hazel OHearn e466d7b523
Add Display and Error impls for error types 2022-12-08 16:58:30 -04:00
Gygaxis Vainhardt 4296860a86
Partially apply suggestions from code review 
Co-authored-by: str4d <thestr4d@gmail.com>
 2022-12-08 16:36:54 -04:00
Hazel OHearn 9807e325d7
Fix changelog 2022-12-08 11:00:50 -04:00
Hazel OHearn bf9ff1dae6
Fix changelog 2022-12-07 17:04:06 -04:00
Hazel OHearn 8c2326cdac
Error -> BuildError 2022-12-01 16:58:26 -04:00
Hazel OHearn 4f27b6bac3
Add concrete error types for add_spend and add_output 2022-12-01 16:51:04 -04:00
Kris Nuttycombe d05b6cee9d
Merge pull request #362 from zcash/batch-scanner-improvements 
Batch scanner improvements
 2022-10-20 09:30:49 -06:00
Sean Bowe a2f4679d23
orchard 0.3.0 2022-10-19 12:44:28 -06:00
Daira Hopwood a3af4095ae Add more thorough documentation for `ValueCommitmentTrapdoor::from_bytes`. 
Also add a CHANGELOG entry for orchard::value::{ValueCommitmentTrapdoor, ValueCommitment::derive}.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-10-18 20:45:54 +01:00
Kris Nuttycombe 4c9b2096dc Fix beta clippy complaints. 2022-10-18 12:47:18 -06:00
Jack Grigg 050b2f231e Add `memuse::DynamicUsage` impls for types used for batch scanning 2022-10-15 23:29:06 +00:00
Jack Grigg 0b4d7bc9c6 Migrate note encryption to use prepared w-NAF APIs 2022-10-15 23:27:57 +00:00
Jack Grigg 4035a97d17 zcash_note_encryption 0.2 2022-10-13 21:41:25 +00:00
Tomas Krnak 5fbbded49e Add `SpendInfo::new` and `Circuit::from_action_context` 
Author: Tomas Krnak <tomas@krnak.cz>
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-09-20 18:52:07 +01:00
Daira Hopwood f206b3f5d4
Merge pull request #352 from zingolabs/add_value_balance_to_builder 
add value_balance to builder
 2022-09-19 13:20:17 +01:00
Hazel OHearn 8011e0d57a
add value_balance to builder 2022-09-15 16:47:54 -03:00
Kris Nuttycombe 4b83deb240
Merge branch 'main' into add-proof-to-batch 2022-09-15 12:41:02 -06:00
Hazel OHearn 0800d23fe7
Publicize diversifier method of Address, fix comments, etc 2022-09-15 14:40:21 -03:00
Hazel OHearn 22e7ba14a2
Add random_seed getter fn 2022-07-07 11:05:07 -03:00
Hazel OHearn 45bcc16f80
Publicize necessary functionality for reading diversifiers and notes from data 2022-07-05 14:55:44 -03:00
Jack Grigg 63fc2adc0e Expose `Proof::add_to_batch` in public API 
This supports downstream users that want more control over how proof
batches are processed, instead of just batch validating Orchard bundles
with `orchard::bundle::BatchValidator`.
 2022-07-04 20:05:47 +00:00
Jack Grigg 597f37a869 orchard 0.2.0 2022-06-24 15:37:35 +00:00
Jack Grigg 5f7f1afd46 Update changelog 2022-06-24 15:36:12 +00:00
Jack Grigg 35a76f03b8 Add `orchard::bundle::BatchValidator` 
Adapted from the `BatchValidator` in `zcashd`, that only handles
RedPallas signatures.
 2022-06-23 19:45:25 +00:00
Jack Grigg be69324b9c Migrate to `halo2_proofs 0.2.0` 2022-06-23 19:24:57 +00:00
Jack Grigg a412148865 orchard 0.1.0 
Closes zcash/orchard#232.
 2022-05-10 22:51:55 +00:00
Jack Grigg e2eb75c869 reddsa 0.3 2022-05-10 22:51:33 +00:00
Jack Grigg e2c24fcd5c halo2_proofs 0.1 2022-05-10 22:44:53 +00:00
Jack Grigg 82bd5a5446 incrementalmerkletree 0.3 2022-05-10 22:23:41 +00:00
Jack Grigg 706cee42f5 Migrate to `ff 0.12` 2022-05-05 17:15:03 +00:00
Jack Grigg 70b6eb3623 Simplify witness synthesis for `v_net` 
`NoteValue - NoteValue` is always guaranteed to produce a valid
`ValueSum`, so we make that infallible and introduce a new helper method
`ValueSum::magnitude_sign` that we use for circuit synthesis.
 2022-04-29 20:03:17 +00:00
Jack Grigg 200c366ea4 Rename `Bundle::{try_}authorize` to `Bundle::{try_}map_authorization` 
Closes zcash/orchard#71.
 2022-04-29 00:16:16 +00:00
Jack Grigg 5c5c999439 Move `orchard::bundle::Action` to its own module 
The `Bundle` struct is variable in size and requires allocations, but
`Action` is not. This split will make it cleaner to disable the bundle
logic for no-std support.
 2022-04-28 22:59:07 +00:00
Jack Grigg 30f9452743 Replace unnecessary usage of `std::io` 2022-04-28 20:45:05 +00:00
Jack Grigg c39b6a5b7d orchard 0.1.0-beta.3 2022-04-06 20:29:56 +00:00