Class MakeGSS

java.lang.Object

org.postgresql.gss.MakeGSS

public class MakeGSS
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
private static final MethodHandle	ACCESS_CONTROLLER_GET_CONTEXT
private static final Logger	LOGGER
private static final MethodHandle	SUBJECT_CALL_AS
private static final MethodHandle	SUBJECT_CURRENT
private static final MethodHandle	SUBJECT_DO_AS
private static final MethodHandle	SUBJECT_GET_SUBJECT

Constructor Summary

Constructors

Constructor	Description
MakeGSS()

Method Summary

Modifier and Type	Method	Description
static void	authenticate(boolean encrypted, PGStream pgStream, String host, String user, char[] password, String jaasApplicationName, String kerberosServerName, boolean useSpnego, boolean jaasLogin, boolean gssUseDefaultCreds, boolean logServerErrorDetail)
private static Subject	getCurrentSubject()	Use Subject.current() in Java 18+, and Subject.getSubject(AccessController.getContext()) in Java before 18.

Methods inherited from class Object

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

Field Details

LOGGER

private static final Logger LOGGER

SUBJECT_CURRENT

private static final MethodHandle SUBJECT_CURRENT

ACCESS_CONTROLLER_GET_CONTEXT

private static final MethodHandle ACCESS_CONTROLLER_GET_CONTEXT

SUBJECT_GET_SUBJECT

private static final MethodHandle SUBJECT_GET_SUBJECT

SUBJECT_DO_AS

private static final MethodHandle SUBJECT_DO_AS

SUBJECT_CALL_AS

private static final MethodHandle SUBJECT_CALL_AS

Constructor Details

MakeGSS

public MakeGSS()

Method Details

getCurrentSubject

private static Subject getCurrentSubject()

Use Subject.current() in Java 18+, and Subject.getSubject(AccessController.getContext()) in Java before 18.

Returns:

current Subject or null

authenticate

public static void authenticate(boolean encrypted,
 PGStream pgStream,
 String host,
 String user,
 char[] password,
 String jaasApplicationName,
 String kerberosServerName,
 boolean useSpnego,
 boolean jaasLogin,
 boolean gssUseDefaultCreds,
 boolean logServerErrorDetail)
                         throws IOException,
PSQLException

Throws:

IOException

PSQLException