Documentation

A wrapper around the type SSL to make it an instance of the Typeable class.

Constructors

SslConnection
Fields unSslConnection :: SSL

Instances

Typeable SslConnection
CtlCmd SslC SslConnection

data SslC Source

Control request to fetch the SSL object associated with an enumerator.

Constructors

SslC

Instances

Typeable SslC
CtlCmd SslC SslConnection

enumSsl :: MonadIO m => SSL -> Onum ByteString m aSource

Simple OpenSSL Onum.

sslI :: MonadIO m => SSL -> Iter ByteString m ()Source

Simple OpenSSL Iter. Does a uni-directional SSL shutdown when it receives a Chunk with the EOF bit True.

iterSSL Source

Arguments

:: MonadIO m
=> SSLContext	OpenSSL context
-> Socket	The socket
-> Bool	`True` for server handshake, `False` for client
-> IO (Iter ByteString m (), Onum ByteString m a)

Turn a socket into an Iter and Onum that use OpenSSL to write to and read from the socket, respectively. Does an SSL bi-directional shutdown and closes the socket when both a) the enum completes and b) the iter has received an EOF chunk.

If the SSL handshake fails, then iterSSL closes the socket before throwing an exception.

This funciton must only be invoked from within a call to withOpenSSL.

simpleContext :: FilePath -> IO SSLContext Source

Simplest possible SSL context, loads cert and unencrypted private key from a single file.

genSelfSigned Source

Arguments

:: FilePath	Filename in which to output key
-> String	Common Name (usually domain name)
-> IO ()

Quick and dirty funciton to generate a self signed certificate for testing and stick it in a file. E.g.:

 genSelfSigned "testkey.pem" "localhost"