Module alg 

Implementations of JWT signing / verification algorithms. Also contains generic traits for signing and verifying keys.

Structs

Ed25519exonum-crypto

Integrity algorithm using digital signatures on the Ed25519 elliptic curve.

Es256p256

ES256 signing algorithm. Implements elliptic curve digital signatures (ECDSA) on the secp256r1 curve (aka P-256).

Es256kes256k

Algorithm implementing elliptic curve digital signatures (ECDSA) on the secp256k1 curve.

Hs256

HS256 signing algorithm.

Hs384

HS384 signing algorithm.

Hs512

HS512 signing algorithm.

Hs256Key

Signing / verifying key for HS256 algorithm. Zeroed on drop.

Hs256Signature

Signature produced by the Hs256 algorithm.

Hs384Key

Signing / verifying key for HS384 algorithm. Zeroed on drop.

Hs384Signature

Signature produced by the Hs384 algorithm.

Hs512Key

Signing / verifying key for HS512 algorithm. Zeroed on drop.

Hs512Signature

Signature produced by the Hs512 algorithm.

ModulusBitsErrorrsa

Error type returned when a conversion of an integer into ModulusBits fails.

Rsarsa

Integrity algorithm using RSA digital signatures.

RsaParseErrorrsa

Errors that can occur when parsing an Rsa algorithm from a string.

RsaPrivateKeyrsa

Represents a whole RSA key, public and private parts.

RsaPublicKeyrsa

Represents the public part of an RSA key.

RsaSignaturersa

RSA signature.

SecretBytes

Generic container for secret bytes, which can be either owned or borrowed. If owned, bytes are zeroized on drop.

StrongAlg

Wrapper around a JWT algorithm signalling that it supports only StrongKeys.

StrongKey

Wrapper around keys allowing to enforce key strength requirements.

WeakKeyError

Error type used for fallible conversion into a StrongKey.

Enums

ModulusBitsrsa

Bit length of an RSA key modulus (aka RSA key length).

RsaErrorrsa

Error types

Traits

SigningKey

Signing key for a specific signature cryptosystem. In the case of public-key cryptosystems, this is a private key.

VerifyingKey

Verifying key for a specific signature cryptosystem. In the case of public-key cryptosystems, this is a public key.