2d58bb287d
[zk-token-sdk] Add option to create proof context state in the proof verification program ( #29996 )
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* extend verifiable trait
* add PodBool
* implement ZkProofData trait
* add proof context program to zk-token-proof program
* update tests for close account
* add close account instruction
* reorganize tests
* complete tests
* clean up and add docs
* clean up pod
* add proof program state
* update tests
* move proof program tests as separate module
* clippy
* cargo sort
* cargo fmt
* re-organize visibility
* add context state description
* update maintainer reference
* change `VerifyProofData` and `ProofContextState` to pod
* add tests for mixing proof types
* add tests for self owned context state accounts
* cargo fmt
* remove unnecessary scoping and add comments on scopes
* re-organize proof instructions
* clippy
* update zk-token-proof-test to 1.16.0
* upgrade spl-token-2022 to 0.6.1
* reoganize proof type
* cargo lock
* remove ZkProofContext trait
2023-03-16 07:35:20 +09:00
23531fc659
ledger: Remove `clippy::wrong_self_convention` ( #29916 )
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Clippy does not seem to be complaining anymore.
It looks like this rule is now only applied to `as_` methods that take `&self`
or `&mut self` as the first argument:
a9c251f11d/clippy_lints/src/methods/wrong_self_convention.rs (L14)a9c251f11d/clippy_lints/src/methods/wrong_self_convention.rs (L25)a9c251f11d/clippy_lints/src/methods/wrong_self_convention.rs (L106)
2023-01-26 15:12:35 -08:00
12da2da389
fixes errors from clippy::redundant_clone ( #29536 )
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https://rust-lang.github.io/rust-clippy/master/index.html#redundant_clone
2023-01-05 18:42:19 +00:00
5c9beef498
fixes errors from clippy::useless_conversion ( #29534 )
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https://rust-lang.github.io/rust-clippy/master/index.html#useless_conversion
2023-01-05 18:05:32 +00:00
9524c9dbff
patches errors from clippy::uninlined_format_args
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https://rust-lang.github.io/rust-clippy/master/index.html#uninlined_format_args
2022-12-06 19:32:15 +00:00
ae57a14ef6
[zk-token-sdk] reorganize errors ( #29005 )
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* reorganize error using DRY principle
* rename error `Format` to `Deserialization`
* Rename `EncryptionError` to `DiscreteLogError`
* resolve errors from rebase
* resolve clippy
* change `ProofInstructionError` to `ProofError`
2022-12-01 20:29:14 +09:00
11efaf75a4
[zk-token-sdk] divide fee encryption into two ciphertexts ( #28472 )
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* divide fee encryption into two ciphertexts
* clippy
* update range proof
* add fee ciphertext decryption
* clean up split_u64 function
* remove unnecessary casting
2022-11-30 15:11:38 +09:00
f1e7ffba0c
[zk-token-sdk] use canonical decoding for scalars ( #28870 )
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use canonical decoding for scalars
2022-11-18 15:11:06 +09:00
c828031d9a
[zk-token-sdk] Fix ElGamal key derivation ( #28792 )
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* fix ElGamal key derivation
* cargo fmt
2022-11-12 08:44:02 +09:00
d1ba42180d
clippy for rust 1.65.0 ( #28765 )
2022-11-09 19:39:38 +00:00
636baaf494
[zk-token-sdk] Update docs for encryption in zk-token-sdk ( #28760 )
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clean up docs for encryption
2022-11-08 10:03:24 +00:00
491ec1e275
[zk-token-sdk] clean up pod ciphertext arithmetic operations ( #28470 )
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* clean up pod ciphertext arithmetic operations
* rename add_ciphertext to add
2022-10-19 17:36:57 +09:00
00b1d0930f
[zk-token-sdk] Restructure proof error types ( #28407 )
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* add pubkey sigma proof
* cargo fmt
* add EncryptionError
* add encryption errors
2022-10-16 07:06:57 +09:00
bc927097ce
[zk-token-sdk] add pubkey proof ( #28392 )
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* add pubkey proof
* add pubkey sigma proof
* add docs for the sigma proof functions
* add pod public key sigma proof
* add public-key validity proof instruction
* add public-key validity proof instruction
* add VerifyPubkeyValidity instruction
* cargo fmt
2022-10-14 20:15:20 +09:00
3f63283eda
add curve25519 multiscalar multiplication syscall ( #28216 )
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* add curve25519 multiscalar multiplication syscall
* update compute unit costs
* update tests
* add update to compute budget
* add syscall call function
* update compute costs in tests
* update syscall syntax
2022-10-12 14:43:02 +09:00
bac6ebcd88
zk-token-sdk: update errors in comments ( #27602 )
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update errors in comments
2022-09-15 17:11:14 +09:00
bd88e2a11c
Zk token sdk/batch discrete log ( #27412 )
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* zk-token-sdk: optimize discrete log search with batch compression
* zk-token-sdk: include batch size as part of discrete log struct
* zk-token-sdk: add a note on discrete log timings
* zk-token-sdk: add upper bound on the number of threads
* zk-token-sdk: minor
* zk-token-sdk: cargo.lock
2022-08-27 06:54:59 +09:00
4c944931c5
zk-token-sdk:add length checks ( #27389 )
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* zk-token-sdk: add length check for ristretto encodings
* zk-token-sdk: add type check for sigma proofs
2022-08-25 14:22:52 +09:00
5e8b8abd84
zk-token-sdk: constant time equality check for elgamal and aes key derivation ( #27364 )
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zk-token-sdk: use constant time equality check for elgamal and aes key derivation
2022-08-24 18:56:55 +09:00
0ea984ae20
zk-token-sdk: calculate transfer fee without conditional branch ( #27356 )
2022-08-24 17:29:23 +09:00
19fc4fcbf8
zk-token-sdk: use constant-time msm for inner product proof generation ( #27355 )
2022-08-24 14:56:21 +09:00
804dfe0f1a
zk-token-sdk: remove non-constant time assign for fee_proof transcript ( #27354 )
2022-08-24 14:25:09 +09:00
e4a7d01e10
Rust v1.63 ( #27303 )
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* Upgrade to Rust v1.63.0
* Add nightly_clippy_allows
* Resolve some new clippy nightly lints
* Increase QUIC packets completion timeout
* Update quinn-udp crate
Co-authored-by: Michael Vines <mvines@gmail.com>
2022-08-22 18:01:03 -07:00
7573000d87
Revert "Rust v1.63.0 ( #27148 )" ( #27245 )
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This reverts commit a2e7bdf50a
2022-08-19 09:19:44 +01:00
a2e7bdf50a
Rust v1.63.0 ( #27148 )
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* Upgrade to Rust v1.63.0
* Add nightly_clippy_allows
* Resolve some new clippy nightly lints
* Increase QUIC packets completion timeout
Co-authored-by: Michael Vines <mvines@gmail.com>
2022-08-17 15:48:33 -07:00
2114136e59
Add Display implementations for various ConfidentialTransfer pod structs ( #26783 )
2022-07-25 21:09:41 -06:00
700da0fc83
zk-token-sdk: implement Display for ciphertexts ( #26755 )
2022-07-23 21:59:40 +09:00
f3639b76ce
Remove some clippy lints
2022-06-22 09:23:22 -07:00
db9004bd0f
Fix doc warnings ( #25953 )
2022-06-14 21:55:08 -06:00
930fe8ad10
Zk token ops using curve25519 syscalls ( #25935 )
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* zk-token-sdk: use curve25519 syscalls for ElGamal arithmetic
* zk-token-sdk: clippy
* adjust curve25519 syscall costs
* cargo fmt
2022-06-13 22:39:07 +09:00
697a69cbe8
Add syscall tests for curve25519 ( #25634 )
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* add curve25519 syscall tests
* add curve25519 syscall feature set description
* fmt
* rename curve25519 group syscall
* update point to scalar
* resolve conflict
2022-06-12 10:18:51 +09:00
2c8a3f39a6
Consolidate syscalls under solana_program::syscalls, implement static syscalls (sbfv2) ( #24188 )
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Move all syscall declarations under solana_program::syscalls. If the target
supports static syscalls (sbfv2), then actually define them statically to avoid
dynamic relocations.
2022-05-26 23:01:55 +10:00
d33cb2fa54
zk-token-sdk: implement convert traits for elgamal ciphertexts and ristretto points ( #25549 )
2022-05-26 05:46:29 +09:00
b05c7d91ed
Fix derive_partial_eq_without_eq clippy lint
2022-05-22 22:22:21 -07:00
569b00025c
fix: replace rust cfg annotations that use bpf by target_os solana
2022-05-18 20:39:43 -07:00
aba6a89517
Curve25519 syscall group ops ( #25071 )
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* zk-token-sdk: implement group ops trait for curve25519
* zk-token-sdk: extend syscall trait implementation for group ops for ristretto
* zk-token-sdk: register curve25519 group ops to bpf loader
* zk-token-sdk: update curve25519_syscall_enabled address
2022-05-08 11:28:07 +09:00
d9deab4d2c
Curve25519 point validation syscall ( #23771 )
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* zk-token-sdk: add curve25519 basic ops
* zk-token-sdk: add bpf operations for curve25519 ops
* zk-token-sdk: rebase
* zk-token-sdk: add tests for curve25519 opertions
* zk-token-sdk: rustfmt
* zk-token-sdk: organize syscalls by trait
* zk-token-sdk: organize syscalls by trait
* zk-token-sdk: cleaning up
* zk-token-sdk: rename mods
* zk-token-sdk: cargo fmt
* zk-token-sdk: fix tests for edwards and ristretto
* zk-token-sdk: add Syscall object for curve point validation
* zk-token-sdk: docs for curve syscall traits
* zk-token-sdk: fix errors from rebase
* zk-token-sdk: update Vec to slice
Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>
* zk-token-sdk: use enum with num-derive for curve ids
* zk-token-sdk: update vec to slice
* zk-token-sdk: make curve25519 tests be deterministic
* zk-token-sdk: rebase
* token-2022: re-organizing curve point validation
* token-2022: cargo fmt
* zk-token-sdk: minor
Co-authored-by: Trent Nelson <trent.a.b.nelson@gmail.com>
2022-05-07 16:20:53 +09:00
b22abbce7d
Additional tests for proof verification when ElGamal pubkey is zeroed ( #24243 )
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* zk-token-sdk: add edge case tests for withdraw withheld proof
* zk-token-sdk: add test cases for proof verification when pubkeys are invalid
2022-04-11 17:53:31 +01:00
b2d502b461
zk-token-sdk: add support for scalar - ciphertext/commitment multiplication ( #24120 )
2022-04-09 14:19:29 +01:00
ba92ba0e06
Zk instructions check length ( #24103 )
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* zk-token-sdk: add a length check before decoding proof instruction
* zk-token-sdk: fix minor spelling
* zk-token-sdk: one-liner for length check
* zk-token-sdk: one-liner fix
2022-04-05 08:40:45 -04:00
f1f8f5458d
Threads for discrete log ( #23867 )
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* zk-token-sdk: add multi-thread for discrete log
* zk-token-sdk: some clean-up
* zk-token-sdk: change default discrete log thread to 1
* zk-token-sdk: allow discrete log thread nums to be chosen as param
* zk-token-sdk: join discrete log threads
* zk-token-sdk: join thread handles before returning
* zk-token-sdk: Apply suggestions from code review
Co-authored-by: Michael Vines <mvines@gmail.com>
* zk-token-sdk: update tests to use num_threads
* zk-token-sdk: simplify discrete log by removing mpsc and just using join
* zk-token-sdk: minor
Co-authored-by: Michael Vines <mvines@gmail.com>
2022-04-01 20:01:24 -04:00
10eeafd3d6
zk-token-sdk: handle edge cases for transfer with fee ( #23804 )
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* zk-token-sdk: handle edge cases for transfer with fee
* zk-token-sdk: clippy
* zk-token-sdk: clippy
* zk-token-sdk: cargo fmt
2022-03-21 16:10:33 -04:00
4e02ec342c
zk-token-sdk: fixing a range proof edge case ( #23605 )
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* zk-token-sdk: fixing a range proof edge case
* zk-token-sdk: clippy
2022-03-11 16:57:56 -05:00
08c9a650db
zk-token-sdk: generalize range proof ( #23506 )
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* 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 )
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* 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 )
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* 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
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 )
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* 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 )
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* 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
samkim-crypto
Illia Bobyr
behzad nouri
Brooks Prumo
Brennan Watt
Tyera Eulberg
Michael Vines
Brian Anderson
Alessandro Decina
Dmitri Makarov
buffalu