Crate sp_application_crypto

Traits and macros for constructing application specific strongly typed crypto wrappers.

Modules

ecdsa	Ecdsa crypto types.
ed25519	Ed25519 crypto types.
key_types	Known key types; this also functions as a global registry of key types for projects wishing to avoid collisions with each other.
sr25519	Sr25519 crypto types.

Macros

app_crypto	Declares Public, Pair, Signature types which are functionally equivalent to $pair, but are new Application-specific types whose identifier is $key_type.
app_crypto_pair	Declares Pair type which is functionally equivalent to $pair, but is new Application-specific type whose identifier is $key_type.
with_pair	Generate the given code if the pair type is available.
wrap	Implement bidirectional From and on-way AsRef/AsMut for two types, $inner and $outer.

Structs

CryptoTypeId	An identifier for a specific cryptographic algorithm used by a key pair
KeyTypeId	An identifier for a type of cryptographic key.

Traits

AppKey	An application-specific key.
AppPair	A application’s key pair.
AppPublic	A application’s public key.
AppSignature	A application’s signature.
BoundToRuntimeAppPublic	Something that bound to a fixed RuntimeAppPublic.
MaybeHash	Type which implements Hash in std, not when no-std (std variant).
RuntimeAppPublic	A runtime interface for an application’s public key.
RuntimePublic	A runtime interface for a public key.