org.postgresql.gss

Class MakeGSS

java.lang.Object

org.postgresql.gss.MakeGSS

public class MakeGSS
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.invoke.MethodHandle	ACCESS_CONTROLLER_GET_CONTEXT
private static java.util.logging.Logger	LOGGER
private static java.lang.invoke.MethodHandle	SUBJECT_CALL_AS
private static java.lang.invoke.MethodHandle	SUBJECT_CURRENT
private static java.lang.invoke.MethodHandle	SUBJECT_DO_AS
private static java.lang.invoke.MethodHandle	SUBJECT_GET_SUBJECT

Constructor Summary

Constructors

Constructor and Description
MakeGSS()

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final java.util.logging.Logger LOGGER

SUBJECT_CURRENT

private static final java.lang.invoke.MethodHandle SUBJECT_CURRENT

ACCESS_CONTROLLER_GET_CONTEXT

private static final java.lang.invoke.MethodHandle ACCESS_CONTROLLER_GET_CONTEXT

SUBJECT_GET_SUBJECT

private static final java.lang.invoke.MethodHandle SUBJECT_GET_SUBJECT

SUBJECT_DO_AS

private static final java.lang.invoke.MethodHandle SUBJECT_DO_AS

SUBJECT_CALL_AS

private static final java.lang.invoke.MethodHandle SUBJECT_CALL_AS

Constructor Detail

MakeGSS

public MakeGSS()

Method Detail

getCurrentSubject

private static javax.security.auth.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,
                                java.lang.String host,
                                java.lang.String user,
                                char[] password,
                                java.lang.String jaasApplicationName,
                                java.lang.String kerberosServerName,
                                boolean useSpnego,
                                boolean jaasLogin,
                                boolean logServerErrorDetail)
                         throws java.io.IOException,
                                PSQLException

Throws:

java.io.IOException

PSQLException