Issuance for ZSA #364
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Issuance for ZSA #364
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Closed
PaulLaux
changed the title
nuttycom
reviewed
Nov 2, 2022
* Added .circleci/config.yml
Implements the issuer keys as
IssuerAuthorizingKey -> isk
IssuerVerifyingKey -> ik
Test vectors generated with zcash_test_vectors repo
* Added NoteType to Notes * Added NoteType to value commitment derivation
* Circleci project setup (#1) * Added .circleci/config.yml * Added NoteType to Notes * reformated file * updated `derive` for NoteType * added note_type to value commit derivation * rustfmt * updated ci config * updated ci config * updated ci config * updated derive for note_type * added test for arb note_type * added test for `native` note type * zsa-note-encryption: introduce AssetType and encode and decode it in note plaintexts * zsa-note-encryption: extend the size of compact notes to include asset_type * fixed clippy warrnings * rustfmt * zsa-note-encryption: document parsing requirement * zsa-note-encryption: revert support of ZSA compact action * zsa_value: add NoteType method is_native * zsa-note-encryption: remove dependency on changes in the other crate * zsa-note-encryption: extract memo of ZSA notes * zsa-note-encryption: tests (zcash_test_vectors 77c73492) * zsa-note-encryption: simplify roundtrip test * zsa-note-encryption: more test vectors (zcash_test_vectors c10da464) * Circleci project setup (#1) * Added .circleci/config.yml * issuer keys implementation (#5) Implements the issuer keys as IssuerAuthorizingKey -> isk IssuerVerifyingKey -> ik Test vectors generated with zcash_test_vectors repo * Added NoteType to Notes (#2) * Added NoteType to Notes * Added NoteType to value commitment derivation * zsa-note-encryption: use both native and ZSA in proptests * zsa-note-encryption: test vector commit 51398c93 * zsa-note-encryption: fix after merge Co-authored-by: Paul <[email protected]> Co-authored-by: Paul <[email protected]> Co-authored-by: Aurélien Nicolas <[email protected]> Co-authored-by: Daniel Benarroch <[email protected]>
+ Updated test bsk_consistent_with_bvk to verify mixed note types. + Added NoteType support to the builder and the bundle. + added split_flag to SpentInfo and as input to the Circuit (currently commented out) + added conditional cv_sum calculation (currently commented out) + added padding to actions
- added IssueBundle and IssueAction - added a builder for IssueBundle - added verify_issue_bundle() for consensus verification. - unit tests.
added tests in `tests/zsa.rs`
* disabled split notes and proof check for zsa transfer
* fixes and suggestions * changed "issuer" to "issuance" as per zcash#356 (comment) * terminology fixes * updated naming
* rename 2 note_type -> asset as per zcash#356 (comment) * added a dedicated type for "IssuanceAuth" * disabled codecov github action due to bad behavior. * extracted "is_asset_desc_of_valid_size()" into asset_id.rs
* improved `verify_issue_bundle()`
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Added a method to add assets to burn to the Builder bvk computation now includes the burnt assets Added Tests for bsk/bvk consistency for burning Added E2E tests for assets burning
Added CI badge to README
Added `OrchardDomainV3` on top of the encryption generalization (QED-it/librustzcash#18). not for review: note_encryption.rs, note_encryptionv2v3.rs and src/test_vectors/note_encryption.rs. These files represent two possible approaches for backward compatibility and will be finalized down the road. (the files were excluded from the build).
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closed in favor of #372 |
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PR: Issuance in accordance with milestone 6 of the ZSA proposal and grant.
This PR should be reviewed as an implementation for milestone 6 of the ZSA milestone table. It should not be merged until the rest of the ZSA functionality is ready.
This PR implements draft ZIP 227.
What's included:
IssueBundleandIssueAction.IssueBundle.verify_issue_bundle()for consensus verification.issuance.rs.tests/zsa.rsAlso included:
asset_idderivation. Seenote/asset_id.rs.ikandiskderivation.assetincluded in anote.Included but not activated:
Not included:
note_type, split notes, and all other new functionality. (in progress, part of milestone 3)note_type. Due to changes to ciphertext size, will require some changes to thezcash_note_encryptioncrate. (in progress)This is a DRAFT PR and should not be considered as the final version of ZSA.