Package org.eclipse.jgit.internal.transport.sshd.agent.connector

Class PageantLibrary

java.lang.Object

org.eclipse.jgit.internal.transport.sshd.agent.connector.PageantLibrary

public final class PageantLibrary
extends java.lang.Object

The PageantLibrary encapsulates the shared memory access and provides a simple pipe abstraction.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PageantLibrary.CopyStruct	Windows' COPYDATASTRUCT.
(package private) static interface	PageantLibrary.Pipe	An abstraction for a bi-directional pipe.
private static class	PageantLibrary.PipeImpl

Field Summary

Fields

Modifier and Type	Field	Description
private static org.slf4j.Logger	LOG
private static java.lang.String	PAGEANT	Pageant's "class" and "window name".
private static int	PAGEANT_ID	Magic constant from Pageant; ID for the CopyStruct used in SendMessage.

Constructor Summary

Constructors

Constructor	Description
PageantLibrary()

Method Summary

Modifier and Type	Method	Description
private static void	close(LibraryHolder libs, com.sun.jna.platform.win32.WinNT.HANDLE file, com.sun.jna.Pointer memory, boolean silent)
(package private) PageantLibrary.Pipe	createPipe(java.lang.String name, int maxSize)	Creates a new PageantLibrary.Pipe.
(package private) boolean	isPageantAvailable()	Determines whether Pageant is currently running.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

LOG

private static final org.slf4j.Logger LOG

PAGEANT

private static final java.lang.String PAGEANT

Pageant's "class" and "window name".

See Also:

Constant Field Values

PAGEANT_ID

private static final int PAGEANT_ID

Magic constant from Pageant; ID for the CopyStruct used in SendMessage.

See Also:

"random goop", Constant Field Values

Constructor Detail

PageantLibrary

public PageantLibrary()

Method Detail

isPageantAvailable

boolean isPageantAvailable()

Determines whether Pageant is currently running.

Returns:

true if Pageant is running, false otherwise

createPipe

PageantLibrary.Pipe createPipe(java.lang.String name,
                               int maxSize)
                        throws java.io.IOException

Creates a new PageantLibrary.Pipe.

Parameters:

name - for the pipe

maxSize - maximum size for messages

Returns:

the PageantLibrary.Pipe, or null if none created

Throws:

java.io.IOException - on errors

close

private static void close(LibraryHolder libs,
                          com.sun.jna.platform.win32.WinNT.HANDLE file,
                          com.sun.jna.Pointer memory,
                          boolean silent)
                   throws java.io.IOException

Throws:

java.io.IOException