通过 Swift Crypto，开发者可轻松实现许多强大的功能。例如，隐藏您的数据并阻止攻击者尝试使用 AES GCM 对其进行修改的安全身份验证加密：此代码避免了我们自己构建加密方案时可能遇到的众多陷阱。例如，它确保你使用的是随机选择的 Nonce 数值，并且对密文进行身份验证。两者都可以防止对系统的各种攻击，但这些功能在许...
Here are 11 public repositories matching this topic... Language:All Sort:Most stars krzyzanowskim/CryptoSwift Sponsor Star10.3k CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift swiftcryptographyaesciphermd5digestaes-gcmhmacsha1hmac-authenticationcommon...
AES-GCM The result of Galois/Counter Mode (GCM) encryption is ciphertext andauthentication tag, that is later used to decryption. encryption do{//In combined mode, the authentication tag is directly appended to the encrypted message. This is usually what you want.letgcm=GCM(iv: iv,mode: ....
此外,Swift Crypto 还特别注重用户体验,在保证安全性的同时,力求使代码更加简洁明了。例如,在实现 AES 加密解密操作时,只需几行代码即可完成,极大地提高了开发效率。更重要的是,Swift Crypto 积极跟进最新的加密技术趋势,定期更新其功能集,以应对不断变化的安全威胁,确保用户数据始终处于最高等级的保护之下。 ## 二...
let gcm = GCM(iv: iv, mode: .combined) let aes = try AES(key: key, blockMode: gcm, padding: .noPadding) return try aes.decrypt(encrypted) } catch { // failed }Note: GCM instance is not intended to be reused. So you can't use the same GCM instance from encoding to also ...
AES-GCM Authenticated Encryption with Associated Data (AEAD)Basicsimport CryptoSwift CryptoSwift uses array of bytes aka Array<UInt8> as a base type for all operations. Every data may be converted to a stream of bytes. You will find convenience functions that accept String or Data, and it wi...
项目接口需要加密,使用到了AES/GCM/NoPadding,这边使用了CryptoSwift进行加密解密,但是测试下来我这边的加密结果和后端的加密结果对比少了24位,查询资料,因为 GCM 模式默认会生成一个 16 字节(128 位)的认证标签(authentication tag),这个标签通常会附加在加密后的密文后面,用于解密时的完整性验证。
AES.GCM.open(sealedBoxToDecrypt, using: key) // Thread 1: Fatal error: 'try!' expression unexpectedly raised an error: CryptoKit.CryptoKitError.authenticationFailureApple/swift-crypto AES-CBC Support New API Proposal: AES-CBC Motivation: AES-GCM may be recommended for new applications, but ...
let gcm = GCM(iv: iv, mode: .combined) let aes = try AES(key: key, blockMode: gcm, padding: .noPadding) let encrypted = try aes.encrypt(plaintext) let tag = gcm.authenticationTag } catch { // failed }decryptiondo { // In combined mode, the authentication tag is appended to the...
Stream ciphers: XChaCha20, XSalsa20 AEADs: XChaCha20Poly1305, AEGIS-128L, AEGIS-256, AES256-GCM MACs: Poly1305, HMAC-SHA512/256 Hash function: BLAKE2B Key exchange: X25519 Signatures: Ed25519AboutSafe and easy to use crypto for iOS and macOS ...