This module provides convenience functions for interfacing io-streams with HsOpenSSL. It is intended to be imported qualified, e.g.:

import qualified OpenSSL as SSL
import qualified OpenSSL.Session as SSL
import qualified System.IO.Streams.SSL as SSLStreams

 example :: IO (InputStream ByteString, OutputStream ByteString)
example = SSL.withOpenSSL $ do
    ctx <- SSL.context
    SSL.contextSetDefaultCiphers ctx

     -- Note: the location of the system certificates is system-dependent,
    -- on Linux systems this is usually "/etc/ssl/certs". This
    -- step is optional if you choose to disable certificate verification
    -- (not recommended!).
    SSL.contextSetCADirectory ctx "/etc/ssl/certs"
    SSL.contextSetVerificationMode ctx $
        SSL.VerifyPeer True True Nothing
    SSLStreams.connect ctx "foo.com" 4444