162 Commits

Author SHA1 Message Date
15acdcc19a Bump version to v1.10.9 (#24253) 2022-04-11 13:30:11 -06:00
a628034eb5 Bump version to v1.10.8 2022-04-09 00:06:32 -06:00
1b6de0f08d Bump version to v1.10.7 (#24105) 2022-04-04 11:20:53 -05:00
a8855386c1 zk-token-sdk: handle edge cases for transfer with fee (#23804) (#23818)
* zk-token-sdk: handle edge cases for transfer with fee

* zk-token-sdk: clippy

* zk-token-sdk: clippy

* zk-token-sdk: cargo fmt

(cherry picked from commit 10eeafd3d6)

Co-authored-by: samkim-crypto <skim13@cs.stanford.edu>
2022-04-01 20:02:10 -04:00
a639282c0f Bump version to 1.10.6 (#23969) 2022-03-28 10:56:01 -05:00
fd49ed1959 Bump version to 1.10.5 (#23955) 2022-03-26 11:34:12 -05:00
2f58c9e501 Bump version to 1.10.4 (#23743) 2022-03-17 14:02:13 -05:00
63bf0f66af Bump version to 1.10.3 (#23648) 2022-03-14 11:18:45 -05:00
4e02ec342c zk-token-sdk: fixing a range proof edge case (#23605)
* zk-token-sdk: fixing a range proof edge case

* zk-token-sdk: clippy
2022-03-11 16:57:56 -05:00
d20dd21600 Sort tables in Cargo.toml files (#23602) 2022-03-11 11:05:57 -06:00
b444836a97 Bump version to 1.10.2 (#23597) 2022-03-10 16:41:06 -06:00
12337d8daf chore: bump curve25519-dalek from 3.2.0 to 3.2.1 (#23517)
Bumps [curve25519-dalek](https://github.com/dalek-cryptography/curve25519-dalek) from 3.2.0 to 3.2.1.
- [Release notes](https://github.com/dalek-cryptography/curve25519-dalek/releases)
- [Changelog](https://github.com/dalek-cryptography/curve25519-dalek/blob/main/CHANGELOG.md)
- [Commits](https://github.com/dalek-cryptography/curve25519-dalek/compare/3.2.0...3.2.1)

---
updated-dependencies:
- dependency-name: curve25519-dalek
  dependency-type: direct:production
  update-type: version-update:semver-patch
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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-03-08 01:14:37 -07:00
08c9a650db zk-token-sdk: generalize range proof (#23506)
* zk-token-sdk: update range proof in transfers for more flexible setting of params

* zk-token-sdk: clippy
2022-03-07 12:27:56 -05:00
d2b23da9ea Zk token sdk clean decryption (#23478)
* zk-token-sdk: add decryption for pod elgamal ciphertexts

* zk-token-sdk: add decryption for pod elgamal ciphertexts

* zk-token-sdk: cargo fmt

* zk-token-sdk: minor update to docs

* zk-token-sdk: minor

* zk-token-sdk: fix bpf build error

* zk-token-sdk: more simplifying discrete log

* zk-token-sdk: fmt

* zk-token-sdk: minor update to doc
2022-03-04 15:57:19 -04:00
8d53ea81e9 zk-token-sdk: change variable names to use suffix rather than prefix (#23474)
* zk-token-sdk: change variable names to use suffix rather than prefix for type

* zk-token-sdk: cargo fmt
2022-03-03 15:07:27 -05:00
1a99251498 Bump version to 1.10.1 (#23453) 2022-03-02 13:47:01 -06:00
da00d29de0 chore: bump bytemuck from 1.7.3 to 1.8.0 (#23437)
* chore: bump bytemuck from 1.7.3 to 1.8.0

Bumps [bytemuck](https://github.com/Lokathor/bytemuck) from 1.7.3 to 1.8.0.
- [Release notes](https://github.com/Lokathor/bytemuck/releases)
- [Changelog](https://github.com/Lokathor/bytemuck/blob/main/changelog.md)
- [Commits](https://github.com/Lokathor/bytemuck/compare/v1.7.3...v1.8.0)

---
updated-dependencies:
- dependency-name: bytemuck
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
2022-03-02 19:04:54 +00:00
911c5a8362 chore: bump cipher from 0.3.0 to 0.4.3 (#23362)
* chore: bump cipher from 0.3.0 to 0.4.3

Bumps [cipher](https://github.com/RustCrypto/traits) from 0.3.0 to 0.4.3.
- [Release notes](https://github.com/RustCrypto/traits/releases)
- [Commits](https://github.com/RustCrypto/traits/compare/cipher-v0.3.0...cipher-v0.4.3)

---
updated-dependencies:
- dependency-name: cipher
  dependency-type: direct:production
  update-type: version-update:semver-minor
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* Update Cargo.lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
2022-02-28 11:06:18 -07:00
3ea9ca35fa grant public access to ProofError enum 2022-02-23 14:22:42 -08:00
6872fc79ba Derive Clone for AeCiphertext (#23293) 2022-02-22 22:47:26 -08:00
70ebab2c82 Add rustfmt.toml and cargo fmt (#23238)
* fmt

* formatted

Co-authored-by: Lucas B <buffalu@jito.network>
2022-02-19 13:32:29 +08:00
b4100a9b5d Add additional zkp for fee (#23112)
* zk-token-sdk: add equality proof for fee

* zk-token-sdk: tweak some naming conventions for readability

* zk-token-sdk: add verify withdraw withheld instruction

* zk-token-sdk: add test for withdraw withheld verification

* zk-token-sdk: more renaming of variables for readability

* zk-token-sdk: cargo fmt

* zk-token-sdk: minor

* zk-token-sdk: resolve bpf compilation warnings

* zk-token-sdk: minor update to doc
2022-02-17 12:45:07 -05:00
7873175764 zk-token-sdk: fix pod for zk-token transfer (#22957) 2022-02-08 12:09:50 -05:00
a47b76afcc zk-token-sdk: add verify transfer with fee instruction (#22924) 2022-02-04 08:52:49 -05:00
65f8f43665 Zk instructions pass (#22851)
* zk-token-sdk: re-organize transcript

* zk-token-sdk: add pod ElGamal group encryption

* zk-token-sdk: add transcript domain separators for sigma proofs

* zk-token-sdk: clean up transfer tx decryption

* zk-token-sdk: resolve encoding issues for transfer

* zk-token-sdk: fix transfer test

* zk-token-sdk: clean up transcript for close account and withdraw instructions

* zk-token-sdk: add transfer with fee instruction

* zk-token-sdk: add transfer with fee instruction

* zk-token-sdk: add pod for cryptographic structs needed for fee

* zk-token-sdk: add pod for fee sigma proof

* zk-token-sdk: fix test for transfer with fee instruction

* zk-token-sdk: add range proof verification for transfer with fee

* zk-token-sdk: add transfer amount decryption for transfer-with-fee

* zk-token-sdk: add proof generation error for instruction

* zk-token-sdk: cargo fmt and clippy

* zk-token-sdk: fix bpf build
2022-02-01 14:11:28 -05:00
5cef4c0a4c Sigma pass (#22801)
* zk-token-sdk: add zeroize and reference arithmetic to zero-balance proof

* zk-token-sdk: add zeroize and reference arithmetic to equality proof

* zk-token-sdk: add zeroize and reference arithmetic to validity proof

* zk-token-sdk: add aggregated validity proof

* zk-token-sdk: use subtle choice for fee

* zk-token-sdk: add test for fee proof

* zk-token-sdk: add documentation for sigma protocols

* zk-token-sdk: add edge case tests for equality proof

* zk-token-sdk: add edge case tests for zero-balance proof

* zk-token-sdk: add edge case tests for validity proof

* zk-token-sdk: add some docs for fee sigma proof

* zk-token-sdk: clippy
2022-01-27 19:53:15 -05:00
66b44b48a4 chore: remove time dep (#22665)
* chore: bump time from 0.3.5 to 0.3.6

Bumps [time](https://github.com/time-rs/time) from 0.3.5 to 0.3.6.
- [Release notes](https://github.com/time-rs/time/releases)
- [Changelog](https://github.com/time-rs/time/blob/main/CHANGELOG.md)
- [Commits](https://github.com/time-rs/time/compare/v0.3.5...v0.3.6)

---
updated-dependencies:
- dependency-name: time
  dependency-type: direct:production
  update-type: version-update:semver-patch
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* Remove separate time dependency

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Tyera Eulberg <tyera@solana.com>
2022-01-25 16:30:21 -07:00
d8cbb2a952 Elgamal pass (#22632)
* zk-token-sdk: change G and H to static and optimize pedersen arithmetic

* zk-token-sdk: remove unnecessary copy in elgamal arithmetic

* zk-token-sdk: fix elgamal tests for new syntax

* zk-token-sdk: use lazy-static for pedersen base

* zk-token-sdk: add dlog test for elgamal decryption

* zk-token-sdk: reflect changes in elgamal in the rest of the sdk

* zk-token-sdk: rustfmt and clippy

* zk-token-sdk: some documentation for elgamal and pedersen

* zk-token-sdk: minor remove whitespace

* zk-token-sdk: update lock files

* zk-token-sdk: change random() to new_rand()

* zk-token-sdk: add explanation for suppressing clippy::op_ref
2022-01-21 20:56:27 -05:00
7be533a770 Add zeroed default for ElGamalCiphertext (#22639) 2022-01-21 19:52:36 +00:00
41fb98c771 zk-token_sdk: define defaults for pod ElGamal/AES ciphertexts (#22532) 2022-01-20 16:27:31 -05:00
0869f644fc Bump merlin from 2.0.1 to 3.0.0 (#22331)
* Bump merlin from 2.0.1 to 3.0.0

Bumps [merlin](https://github.com/zkcrypto/merlin) from 2.0.1 to 3.0.0.
- [Release notes](https://github.com/zkcrypto/merlin/releases)
- [Changelog](https://github.com/zkcrypto/merlin/blob/main/CHANGELOG.md)
- [Commits](https://github.com/zkcrypto/merlin/compare/2.0.1...3.0.0)

---
updated-dependencies:
- dependency-name: merlin
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* [auto-commit] Update all Cargo lock files

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: dependabot-buildkite <dependabot-buildkite@noreply.solana.com>
2022-01-10 11:18:15 -07:00
9cb27613c3 Don't accidentally commit farf (#22349) 2022-01-06 17:24:33 -07:00
705084a25b zk-token-sdk: rustfmt 2022-01-06 11:18:06 -05:00
f81f926a0c zk-token-sdk: fix transfer verification / set up for fee proof (#22337) 2022-01-06 11:01:27 -05:00
bc654bf865 feat: add error types for each sigma protocol (#22336) 2022-01-06 08:10:37 -05:00
005ca7759e Remove stray printlns 2022-01-05 16:49:47 -08:00
69e632a337 Adapt zk-token-{sdk,proof-program} for use in the monorepo 2022-01-05 08:51:18 -08:00
1a254ec098 feat: use proper constructor syntax for inner product 2022-01-05 08:51:18 -08:00
5b41d62f8a feat: fix clippy for new error types 2022-01-05 08:51:18 -08:00
0944abc0e2 feat: update error types for sdk 2022-01-05 08:51:18 -08:00
1cbcda71cb feat: add separate error types for sigma proofs 2022-01-05 08:51:18 -08:00
7439d2424b feat: add a separate TranscriptError 2022-01-05 08:51:18 -08:00
a211fe1cf4 feat: add errors for range proof module 2022-01-05 08:51:18 -08:00
e1d3883893 feat: clean up range proof constructor 2022-01-05 08:51:18 -08:00
826c3bee4a feat: add verification for fee proof 2022-01-05 08:51:18 -08:00
e561fbc25a feat: add test for fee proof 2022-01-05 08:51:18 -08:00
bc7ac42f2a feat: proof generation for max and equality proof 2022-01-05 08:51:18 -08:00
601247d958 feat: add zk-proof certifying that a ciphertext encrypts specified max fee value 2022-01-05 08:51:18 -08:00
beb95c4884 Allow publish 2022-01-05 08:51:18 -08:00
08ef612361 refactor: add mod.rs for sigma_proofs 2022-01-05 08:51:18 -08:00