Authorizes an operation using the provided information and produces an array of operations that at least contains the operation to authorize. It might also contain auth operations as appropriate.
id of the account to authorize against
the operation to authorize
the context for the current transaction
the auth data service to use when authorizing this operation
Returns the signers of this key handler
Checks wether this key handler satisfies the auth requirements. In other words, it checks if the underlying key has all of the flags specified
the flags to check
true if this key has all of the specified flags, else false
Signs a transaction using the wrapped KeyStore
the transaction to sign
the source of the merkle hash version
the signed transaction, serialized as a Buffer
Type that represents a key that is associated with an account. It is responsible for using the wrapped key to sign and authorize operations against an account.