HsOpenSSL-0.6.2: (Incomplete) OpenSSL binding for Haskell Source code Contents Index

OpenSSL.EVP.PKey

Description

An interface to asymmetric cipher keypair.

Synopsis

class (Eq k, Typeable k, PKey k) => PublicKey k where fromPublicKey :: k -> SomePublicKey toPublicKey :: SomePublicKey -> Maybe k class PublicKey a => KeyPair a where fromKeyPair :: a -> SomeKeyPair toKeyPair :: SomeKeyPair -> Maybe a data SomePublicKey data SomeKeyPair

Documentation

class (Eq k, Typeable k, PKey k) => PublicKey k where Source

Instances of this class has at least public portion of a keypair. They might or might not have the private key. Methods fromPublicKey :: k -> SomePublicKey Source Wrap an arbitrary public key into polymorphic type SomePublicKey. toPublicKey :: SomePublicKey -> Maybe k Source Cast from the polymorphic type SomePublicKey to the concrete type. Return Nothing if failed. Instances PublicKey DSAKeyPair PublicKey DSAPubKey PublicKey RSAKeyPair PublicKey RSAPubKey PublicKey SomeKeyPair PublicKey SomePublicKey

class PublicKey a => KeyPair a where Source

Instances of this class has both of public and private portions of a keypair. Methods fromKeyPair :: a -> SomeKeyPair Source Wrap an arbitrary keypair into polymorphic type SomeKeyPair. toKeyPair :: SomeKeyPair -> Maybe a Source Cast from the polymorphic type SomeKeyPair to the concrete type. Return Nothing if failed. Instances KeyPair DSAKeyPair KeyPair RSAKeyPair KeyPair SomeKeyPair

data SomePublicKey Source

This is an opaque type to hold an arbitrary public key in it. The actual key type can be safelly type-casted using toPublicKey. Instances Eq SomePublicKey Typeable SomePublicKey PublicKey SomePublicKey PKey SomePublicKey

data SomeKeyPair Source

This is an opaque type to hold an arbitrary keypair in it. The actual key type can be safelly type-casted using toKeyPair. Instances Eq SomeKeyPair Typeable SomeKeyPair KeyPair SomeKeyPair PublicKey SomeKeyPair PKey SomeKeyPair

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