Cannot call connect with a socket that is already bound.
> import Network.Socket
> sock <- socket AF_INET Datagram 0
Loading package parsec-2.1.0.1 ... linking ... done.
Loading package network-2.2.0.1 ... linking ... done.
> bindSocket sock (SockAddrInet aNY_PORT iNADDR_ANY)
> connect sock undefined
*** Exception: user error (connect: can't peform connect on socket in status Bound)Network.Socket.connect checks the !SocketStatus of the socket:
if currentStatus /= NotConnectedFrom The Open Group Base Specifications Issue 6: "If the socket has not already been bound to a local address, connect() shall bind it to an address which, unless the socket's address family is AF_UNIX, is an unused local address."
Trac metadata
| Trac field | Value |
|---|---|
| Version | 6.10.1 |
| Type | Bug |
| TypeOfFailure | OtherFailure |
| Priority | normal |
| Resolution | Unresolved |
| Component | libraries/network |
| Test case | |
| Differential revisions | |
| BlockedBy | |
| Related | |
| Blocking | |
| CC | |
| Operating system | |
| Architecture |