Maintainer | ongy |
---|---|
Stability | experimental |
Portability | Linux |
Safe Haskell | None |
Language | Haskell2010 |
This module checks periodically if the current system can establish a network connection (TCP) to a given host on a given port. It does not care about reject, it is intended to test whether a firewall drops packages or a (tethered) connection is stable.
- data ConnHandle
- getConnH :: String -> Int -> IO ConnHandle
- hasConn :: ConnHandle -> IO Bool
Documentation
data ConnHandle Source #
The handle exposed by this module
:: String | The Host to use for connectivity probing |
-> Int | Which port to use for connecivity probing (drop is bad) |
-> IO ConnHandle |
Get a handle to check for connectivity