Trait Suite

pub trait Suite {
    type E: Curve;
    type Mac: OutputSizeUser;
    type Enc;
    type Dec;
}

A suite of cryptographic protocols to use for ECIES

Thanks for UC-security, any secure protocols can work together.

This crate has several suites ready-made, such as curve25519xsalsa20hmac and curve25519aes128_cbchmac.

Required Associated Types

type E: Curve

Elliptic curve provided by generic_ec, for use in ECDH

type Mac: OutputSizeUser

MAC provided by digest

type Enc

Encryption provided by cipher, for use for symmetric encryption

type Dec

Decryption corresponding to Enc. For stream cipher will usually be the same as Enc

Implementors

impl Suite for Curve25519Aes128cbcHmacsha256

type E = Ed25519

type Mac = CoreWrapper<HmacCore<CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, OidSha256>>>>

type Enc = Encryptor<Aes128>

type Dec = Decryptor<Aes128>

impl Suite for Curve25519Xsalsa20Hmacsha256

type E = Ed25519

type Mac = CoreWrapper<HmacCore<CoreWrapper<CtVariableCoreWrapper<Sha256VarCore, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, OidSha256>>>>

type Enc = StreamCipherCoreWrapper<XSalsaCore<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>>>

type Dec = StreamCipherCoreWrapper<XSalsaCore<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B1>, B0>>>