Module sp_io::crypto [−][src]
Expand description
Interfaces for working with crypto related types from within the runtime.
Structs
Provides implementations for the extern host functions.
Functions
Register a ecdsa signature for batch verification.
Generate an ecdsa key for the given key type using an optional seed and
store it in the keystore.
Returns all ecdsa public keys for the given key id from the keystore.
Sign the given msg with the ecdsa key that corresponds to the given public key and
key type in the keystore.
Verify ecdsa signature.
Register a ed25519 signature for batch verification.
Generate an ed22519 key for the given key type using an optional seed and
store it in the keystore.
Returns all ed25519 public keys for the given key id from the keystore.
Sign the given msg with the ed25519 key that corresponds to the given public key and
key type in the keystore.
Verify ed25519 signature.
Finish batch-verification of signatures.
Verify and recover a SECP256k1 ECDSA signature.
Verify and recover a SECP256k1 ECDSA signature.
Register a sr25519 signature for batch verification.
Generate an sr22519 key for the given key type using an optional seed and
store it in the keystore.
Returns all sr25519 public keys for the given key id from the keystore.
Sign the given msg with the sr25519 key that corresponds to the given public key and
key type in the keystore.
Verify sr25519 signature.
Start verification extension.