Swift Crypto 3.4.0

SemVer Minor

• Update lower bound for RSA key sizes (#218, patch credit to @ptoffy)

SemVer Patch

• Add empty privacy manifest files (#226)
• Use BoringSSL implementation for _CryptoExtras.AES._CTR (#229)

Swift Crypto 3.3.0

SemVer Minor

• Add support for AES CTR mode in _CryptoExtras (#220)
• Raise minimum Swift version to 5.7 (#221)

SemVer Patch

• Remove dtls1.h as part of removing libssl (#217, patch credit to @davidben)
• Update BoringSSL to dbad745811195c00b729efd0ee0a09b7d9fce1d2 (#222)

Other Changes

• Documentation: Update macOS development instructions (#216, patch credit to @coldjugular)

Swift Crypto 3.2.0

SemVer Minor

• Add pkcs8PEMRepresenation for RSA private keys (#203, patch credit to @bjhomer)
• Add support for CBC without padding (#210, patch credit to @lovetodream)
• Add support for RSA OAEP with SHA256 (#206)
• Add Sendable annotations to Crypto Extras (#211, #214)

SemVer Patch

• Add extern C markers (#204, patch credit to @brianmichel)
• Update BoringSSLRSAPublicKey to use EVP_PKEY API (#205)
• Update BoringSSL to 7a813621dac6878ab53b6ed7392939a8982226e8 (#207, #215)

Other Changes

• Add cxx interop build pipeline (#212)
• Update availability annotations in tests (#213)

Swift Crypto 3.1.0

SemVer Minor

• Add support for AES-CBC in _CryptoExtras (#200)
• Bump minimum Swift version to 5.7 (#201)

Swift Crypto 3.0.0

The only meaningful breaking change in this release is the addition of new cases in the CryptoKitError enum. The overwhelming majority of users can and should express a wider version range than usual: "1.0.0" ..< "4.0.0" is the recommended version range.

SemVer Major

• Update to CryptoKit 2023 final API (#199)

SemVer Patch

• Set missing Windows defines (#197) (patch credit to @compnerd)
• Use SecKeyGetBlockSize instead of kSecAttrKeySizeInBits (#198)

Swift Crypto 2.6.0

Semver Minor

• Add API providing basic RSA pubkey encrypt and privkey decrypt (#125, #191, patch credit to @gwynne)

Semver Patch

• Switch to canImport instead of os conditions (#184, #192)
• Update BoringSSL to 7ae2b910c13017b63f1a8bd6c8decfce692869b0 (#190, #193)

Other changes

• Typo fixes (#179, patch credit to @joey-gm)
• Update code of conduct (#182)

Swift Crypto 3.0.0-beta.1

While this adds a Semver Major, the only breaking changes are in error enumerations. Users are encouraged to support 3.x alongside 2.x and 1.x.

Semver Major

• Update to the 2023 CryptoKit API (#181)

Other changes

• Update code of conduct (#182)
• Clean up documentation typos (#179) (patch credit to @joey-gm)

Swift Crypto 2.5.0

SemVer Minor

• ChaCha20 CTR Encryption (#169, patch credit to @btoms20)

SemVer Patch

• Drop support for Swift 5.5 (#172)

Other Changes

• Set CRYPTO_IN_SWIFTPM (#177, patch credit to @etcwilde)

Swift Crypto 2.4.1

SemVer Patch

• Update BoringSSL to abfd5ebc87ddca0fab9fca067c9d7edbc355eae8 (#171)

Other Changes

• Fix broken link (#153, patch credit to @Sajjon)
• Update Wycheproof 'x25519_test.json' to v1 (#155, patch credit to @Sajjon)
• Update Wycheproof aes_gcm.json to v1 (#156, patch credit to @Sajjon)
• Update Wycheproof chacha20_poly1305 to v1 (#157, patch credit to @Sajjon)
• Update Wycheproof ecdh_secp256r1_ecpoint_test.json to v1 (#158, patch credit to @Sajjon)
• Update Wycheproof eddsa_test to v1 (renamed to ed25519_test) (#159, patch credit to @Sajjon)
• Update Wycheproof ecdh_secp256r1_test.json to v1 (#160, patch credit to @Sajjon)
• Update Wycheproof ecdh_secp384r1_ecpoint_test.json to v1 (#161, patch credit to @Sajjon)
• Update Wycheproof ecdh_secp384r1_test.json to v1 (#162, patch credit to @Sajjon)
• Update Wycheproof ecdh_secp521r1_test.json to v1 (#163, patch credit to @Sajjon)
• Update Wycheproof ecdh_secp521r1_ecpoint_test.json to v1 (#164, patch credit to @Sajjon)
• Update Wycheproof multiple ECDSA test vectors to v1 (#166, patch credit to @Sajjon)
• Add five new Wycheproof ECDSA test vectors using IEEE P1363 format (#167, patch credit to @Sajjon)
• Exclude AES from CMake (#152)
• Add docker-compose file for Swift 5.8 and 5.9 (#170)

Swift Crypto 2.4.0

SemVer Minor

• Make RSA public key formats consistent on all platforms (#151)