Package jnr.unixsocket
Class Credentials
java.lang.Object
jnr.unixsocket.Credentials
This class represents the peer credentials, retrievable from an AF_UNIX socket.
An instance of this class can be retrieved, using either the socket-level methods
UnixSocket.getCredentials()
and UnixDatagramSocket.getCredentials()
or by specifying
UnixSocketOptions.SO_PEERCRED
as argument to one of the
channel-level methods UnixSocketChannel.getOption(java.net.SocketOption<T>)
and UnixDatagramChannel.getOption(java.net.SocketOption<T>)
.
See also: socket (7)
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Method Summary
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Method Details
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getPid
public int getPid()Retrieves the peer's process ID.- Returns:
- The PID.
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getUid
public int getUid()Retrieves the peer's numeric effective user ID.- Returns:
- The EUID.
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getGid
public int getGid()Retrieves the peer's numeric effective group ID.- Returns:
- The EGID.
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toString
Returns a human readable description of this instance.
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