# Changelog
All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
## Unreleased
## [0.12.0] 2023-08-24
### Added
- PKCS12 ASN.1 structures
- USER_PRINCIPAL_NAME oid
### Fixed
- License files are now correctly included in the published package
### Changed
- Update dependencies
## [0.11.0] 2023-08-03
### Added
- PKCS12 module
### Changed
- Renamed `oids::pkcs7` to correct `oids::content_info_type_data`
## [0.10.0] 2023-06-15
### Fixed
- Fixed `AlgorithmIdentifier` parsing: made `ECParameters` non-optional for EC keys
- Fixed `ECParameters` - `public_key` now allowed to be optional
- Fixed broken wasm compilation
### Added
- `oid` is now added as re-export
- New API methods:
- `EcParameters::curve_oid`
- `PrivateKeyInfo::new_ec_encryption`
- `signature::EcdsaSignatureValue`
- `AlgorithmIdentifier::is_one_of`
- `AlgorithmIdentifier::new_x25519`
- `AlgorithmIdentifier::new_ed448`
- `AlgorithmIdentifier::new_x448`
- `PrivateKeyInfo::new_ed_encryption`
- `SubjectPublicKeyInfo::new_ed_key`
- New constants:
- `private_key_info::PRIVATE_KEY_INFO_VERSION_1`
- `private_key_info::PRIVATE_KEY_INFO_VERSION_2`
- Support of Ed25519/X25519/Ed448/X448 key structures
### Changed
- (Breaking) `AlgorithmIdentifier::new_elliptic_curve` now accepts `EcParameters` instead of `impl Into<Option<EcParameters>>`
- (Breaking) `AlgorithmIdentifierParameters::Ec` now have `EcParameters` instead of `Option<EcParameters>`
- (Breaking) `SubjectPublicKeyInfo::new_ec_key` now accepts curve's `ObjectIdentifier` and point as `BitString`
- `PrivateKeyInfo` structure now also could represent newer `OneAsymmetricKey` structure
(structures are backward-compatible). This allows to represent Ed keys with public key field set
## [0.9.0] 2022-11-07
### Added
- More OIDs such as PKINIT_AUTH_DATA and PKINIT_DH_KEY_DATA
- Support for BMPString
## [0.8.0] 2022-08-01
### Added
- Implement `Zeroize` on `ECPrivateKey` and `RsaPrivateKey` (behind feature `zeroize`)
### Changed
- Bump minimal rustc version to 1.60
## [0.7.1] 2022-05-20
### Added
- OIDs used by NLA protocols
## [0.7.0] 2022-03-04
### Added
- Support for Authenticode timestamp deserialization/serialization
- CTL implementation behind `ctl` feature
- New `SpcSipInfo` struct
- Add serialization/deserialization of Authenticode `TimestampRequest`
- Add timestamp request OID
- Add a few methods for creating an Attribute without usage low-level API:
- `Attribute::new_content_type_pkcs7`
- `Attribute::new_signing_time`
- `Attribute::new_message_digest`
- Add `EncapsulatedContentInfo::new_pkcs7_data` method
### Changed
- (Breaking) `ShaVariant` enum is extended for MD5 and SH1 algorithms
- (Breaking) Add `SpcStatementType` variant in `AttributeValues` enum
- (Breaking) Add `SigningTime` variant in `AttributeValues` enum
- `SpcAttributeAndOptionalValue` now supports both `SpcPeImageData` and `SpcSipInfo` values
- Bump minimal rustc version to 1.56
### Fixed
- SignedData:
- (Breaking) `RevocationInfoChoice` field is now optional as specified by the RFC
- (Breaking) `CertificateSet` is now a `Vec<CertificateChoices>` which can accept both a normal `Certificate` and an `other` kind of certificate as specified by the RFC
## [0.6.1] 2021-06-02
### Added
- More ECC OIDs ([#87](https://github.com/Devolutions/picky-rs/pull/87))
## [0.6.0] 2021-05-27
### Added
- Support for V1 and V2 X509 certificates ([#83](https://github.com/Devolutions/picky-rs/pull/83))
- Support for `CrlNumber` extension ([#83](https://github.com/Devolutions/picky-rs/pull/83))
- PKCS7 implementation behind `pkcs7` feature ([#83](https://github.com/Devolutions/picky-rs/pull/83))
### Changed
- More supported attribute values: `ContentType`, `MessageDigest` and `SpcSpOpusInfo` ([#83](https://github.com/Devolutions/picky-rs/pull/83))
- Fix clippy upper case acronyms warning in a few places ([#85](https://github.com/Devolutions/picky-rs/pull/85))
### Removed
- Remove `ImplicitCurve` from `EcParameters` enum ([#85](https://github.com/Devolutions/picky-rs/pull/85))
## [0.5.0] 2021-03-04
### Added
- Support for attributes in `CertificationRequestInfo` ([#78](https://github.com/Devolutions/picky-rs/pull/78))
## [0.4.0] 2020-11-20
### Added
- OIDs from RFC8410 ([#72](https://github.com/Devolutions/picky-rs/pull/72))
- Support for Ed25519 `AlgorithmIdentifier` and `PublicKey` ([#72](https://github.com/Devolutions/picky-rs/pull/72))
## [0.3.4] 2020-10-21
### Changed
- `AlgorithmIdentifier` parser has been made more lenient.
For instance, `rsa-export-0.1.1` crate does not serialize the "NULL" parameter with rsa encryption OID.
Such input is not rejected anymore.
## [0.3.3] 2020-10-13
### Added
- Documentation on `oids` module.
## [0.3.2] 2020-09-04
### Added
- `legacy` feature to support previously valid `RSAPrivateKey` with 6 components instead of 9 as specified by the RFC.
Missing components are instead computed on the fly as required.
## [0.3.1] 2020-08-31
### Changed
- Update dependencies
## [0.3.0] 2020-08-21
### Added
- `DigestInfo` from RFC8017
### Changed
- `RSAPrivateKey` fields are now `pub`
- `PrivateKeyInfo::new_rsa_encryption` takes 6 arguments instead of 8
### Deprecated
- `RSAPrivateKey` getters are deprecated in favor of direct access of public fields
## [0.2.0] 2020-08-20
### Added
- NIST signature related OIDs
- `AlgorithmIdentifier::new_sha3_384_with_rsa_encryption` constructor
- `AlgorithmIdentifier::new_sha3_512_with_rsa_encryption` constructor
- Support for email attribute in certificate subject
### Changed
- Rename "organisation" to "organization"
- Change attribute structure in directory names to follow common practices
### Fixed
- `RSAPrivateKey` is now RFC8017 compliant