JDK 17 jdk.security.auth.jmod - Security Auth Module
JDK 17 jdk.security.auth.jmod is the JMOD file for JDK 17 Security Auth module.
JDK 17 Security Auth module compiled class files are stored in \fyicenter\jdk-17.0.5\jmods\jdk.security.auth.jmod.
JDK 17 Security Auth module compiled class files are also linked and stored in the \fyicenter\jdk-17.0.5\lib\modules JImage file.
JDK 17 Security Auth module source code files are stored in \fyicenter\jdk-17.0.5\lib\src.zip\jdk.security.auth.
You can click and view the content of each source code file in the list below.
✍: FYIcenter
⏎ com/sun/security/auth/module/NTLoginModule.java
/*
* Copyright (c) 2000, 2020, Oracle and/or its affiliates. All rights reserved.
* ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
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package com.sun.security.auth.module;
import java.util.*;
import java.io.IOException;
import javax.security.auth.*;
import javax.security.auth.callback.*;
import javax.security.auth.login.*;
import javax.security.auth.spi.*;
import java.security.Principal;
import com.sun.security.auth.NTUserPrincipal;
import com.sun.security.auth.NTSidUserPrincipal;
import com.sun.security.auth.NTDomainPrincipal;
import com.sun.security.auth.NTSidDomainPrincipal;
import com.sun.security.auth.NTSidPrimaryGroupPrincipal;
import com.sun.security.auth.NTSidGroupPrincipal;
import com.sun.security.auth.NTNumericCredential;
/**
* This {@code LoginModule}
* renders a user's NT security information as some number of
* {@code Principal}s
* and associates them with a {@code Subject}.
*
* <p> This LoginModule recognizes the debug option.
* If set to true in the login Configuration,
* debug messages will be output to the output stream, System.out.
*
* <p> This LoginModule also recognizes the debugNative option.
* If set to true in the login Configuration,
* debug messages from the native component of the module
* will be output to the output stream, System.out.
*
* @see javax.security.auth.spi.LoginModule
*/
public class NTLoginModule implements LoginModule {
private NTSystem ntSystem;
// initial state
private Subject subject;
private CallbackHandler callbackHandler;
private Map<String, ?> sharedState;
private Map<String, ?> options;
// configurable option
private boolean debug = false;
private boolean debugNative = false;
// the authentication status
private boolean succeeded = false;
private boolean commitSucceeded = false;
private NTUserPrincipal userPrincipal; // user name
private NTSidUserPrincipal userSID; // user SID
private NTDomainPrincipal userDomain; // user domain
private NTSidDomainPrincipal domainSID; // domain SID
private NTSidPrimaryGroupPrincipal primaryGroup; // primary group
private NTSidGroupPrincipal[] groups; // supplementary groups
private NTNumericCredential iToken; // impersonation token
/**
* Creates an {@code NTLoginModule}.
*/
public NTLoginModule() {}
/**
* Initialize this {@code LoginModule}.
*
* @param subject the {@code Subject} to be authenticated.
*
* @param callbackHandler a {@code CallbackHandler} for communicating
* with the end user (prompting for usernames and
* passwords, for example). This particular LoginModule only
* extracts the underlying NT system information, so this
* parameter is ignored.
*
* @param sharedState shared {@code LoginModule} state.
*
* @param options options specified in the login
* {@code Configuration} for this particular
* {@code LoginModule}.
*/
public void initialize(Subject subject, CallbackHandler callbackHandler,
Map<String,?> sharedState,
Map<String,?> options)
{
this.subject = subject;
this.callbackHandler = callbackHandler;
this.sharedState = sharedState;
this.options = options;
// initialize any configured options
debug = "true".equalsIgnoreCase((String)options.get("debug"));
debugNative="true".equalsIgnoreCase((String)options.get("debugNative"));
if (debugNative == true) {
debug = true;
}
}
/**
* Import underlying NT system identity information.
*
* @return true in all cases since this {@code LoginModule}
* should not be ignored.
*
* @exception FailedLoginException if the authentication fails.
*
* @exception LoginException if this {@code LoginModule}
* is unable to perform the authentication.
*/
public boolean login() throws LoginException {
succeeded = false; // Indicate not yet successful
try {
ntSystem = new NTSystem(debugNative);
} catch (UnsatisfiedLinkError ule) {
if (debug) {
System.out.println("\t\t[NTLoginModule] " +
"Failed in NT login");
}
throw new FailedLoginException
("Failed in attempt to import the " +
"underlying NT system identity information" +
" on " + System.getProperty("os.name"));
}
if (ntSystem.getName() == null) {
throw new FailedLoginException
("Failed in attempt to import the " +
"underlying NT system identity information");
}
userPrincipal = new NTUserPrincipal(ntSystem.getName());
if (debug) {
System.out.println("\t\t[NTLoginModule] " +
"succeeded importing info: ");
System.out.println("\t\t\tuser name = " +
userPrincipal.getName());
}
if (ntSystem.getUserSID() != null) {
userSID = new NTSidUserPrincipal(ntSystem.getUserSID());
if (debug) {
System.out.println("\t\t\tuser SID = " +
userSID.getName());
}
}
if (ntSystem.getDomain() != null) {
userDomain = new NTDomainPrincipal(ntSystem.getDomain());
if (debug) {
System.out.println("\t\t\tuser domain = " +
userDomain.getName());
}
}
if (ntSystem.getDomainSID() != null) {
domainSID =
new NTSidDomainPrincipal(ntSystem.getDomainSID());
if (debug) {
System.out.println("\t\t\tuser domain SID = " +
domainSID.getName());
}
}
if (ntSystem.getPrimaryGroupID() != null) {
primaryGroup =
new NTSidPrimaryGroupPrincipal(ntSystem.getPrimaryGroupID());
if (debug) {
System.out.println("\t\t\tuser primary group = " +
primaryGroup.getName());
}
}
if (ntSystem.getGroupIDs() != null &&
ntSystem.getGroupIDs().length > 0) {
String[] groupSIDs = ntSystem.getGroupIDs();
groups = new NTSidGroupPrincipal[groupSIDs.length];
for (int i = 0; i < groupSIDs.length; i++) {
groups[i] = new NTSidGroupPrincipal(groupSIDs[i]);
if (debug) {
System.out.println("\t\t\tuser group = " +
groups[i].getName());
}
}
}
if (ntSystem.getImpersonationToken() != 0) {
iToken = new NTNumericCredential(ntSystem.getImpersonationToken());
if (debug) {
System.out.println("\t\t\timpersonation token = " +
ntSystem.getImpersonationToken());
}
}
succeeded = true;
return succeeded;
}
/**
* This method is called if the LoginContext's
* overall authentication succeeded
* (the relevant REQUIRED, REQUISITE, SUFFICIENT and OPTIONAL LoginModules
* succeeded).
*
* <p> If this LoginModule's own authentication attempt
* succeeded (checked by retrieving the private state saved by the
* {@code login} method), then this method associates some
* number of various {@code Principal}s
* with the {@code Subject} located in the
* {@code LoginModuleContext}. If this LoginModule's own
* authentication attempted failed, then this method removes
* any state that was originally saved.
*
* @exception LoginException if the commit fails.
*
* @return true if this LoginModule's own login and commit
* attempts succeeded, or false otherwise.
*/
public boolean commit() throws LoginException {
if (succeeded == false) {
if (debug) {
System.out.println("\t\t[NTLoginModule]: " +
"did not add any Principals to Subject " +
"because own authentication failed.");
}
return false;
}
if (subject.isReadOnly()) {
throw new LoginException ("Subject is ReadOnly");
}
Set<Principal> principals = subject.getPrincipals();
// we must have a userPrincipal - everything else is optional
if (!principals.contains(userPrincipal)) {
principals.add(userPrincipal);
}
if (userSID != null && !principals.contains(userSID)) {
principals.add(userSID);
}
if (userDomain != null && !principals.contains(userDomain)) {
principals.add(userDomain);
}
if (domainSID != null && !principals.contains(domainSID)) {
principals.add(domainSID);
}
if (primaryGroup != null && !principals.contains(primaryGroup)) {
principals.add(primaryGroup);
}
for (int i = 0; groups != null && i < groups.length; i++) {
if (!principals.contains(groups[i])) {
principals.add(groups[i]);
}
}
Set<Object> pubCreds = subject.getPublicCredentials();
if (iToken != null && !pubCreds.contains(iToken)) {
pubCreds.add(iToken);
}
commitSucceeded = true;
return true;
}
/**
* This method is called if the LoginContext's
* overall authentication failed.
* (the relevant REQUIRED, REQUISITE, SUFFICIENT and OPTIONAL LoginModules
* did not succeed).
*
* <p> If this LoginModule's own authentication attempt
* succeeded (checked by retrieving the private state saved by the
* {@code login} and {@code commit} methods),
* then this method cleans up any state that was originally saved.
*
* @exception LoginException if the abort fails.
*
* @return false if this LoginModule's own login and/or commit attempts
* failed, and true otherwise.
*/
public boolean abort() throws LoginException {
if (debug) {
System.out.println("\t\t[NTLoginModule]: " +
"aborted authentication attempt");
}
if (succeeded == false) {
return false;
} else if (succeeded == true && commitSucceeded == false) {
ntSystem = null;
userPrincipal = null;
userSID = null;
userDomain = null;
domainSID = null;
primaryGroup = null;
groups = null;
iToken = null;
succeeded = false;
} else {
// overall authentication succeeded and commit succeeded,
// but someone else's commit failed
logout();
}
return succeeded;
}
/**
* Logout the user.
*
* <p> This method removes the {@code NTUserPrincipal},
* {@code NTDomainPrincipal}, {@code NTSidUserPrincipal},
* {@code NTSidDomainPrincipal}, {@code NTSidGroupPrincipal}s,
* and {@code NTSidPrimaryGroupPrincipal}
* that may have been added by the {@code commit} method.
*
* @exception LoginException if the logout fails.
*
* @return true in all cases since this {@code LoginModule}
* should not be ignored.
*/
public boolean logout() throws LoginException {
if (subject.isReadOnly()) {
throw new LoginException ("Subject is ReadOnly");
}
Set<Principal> principals = subject.getPrincipals();
if (principals.contains(userPrincipal)) {
principals.remove(userPrincipal);
}
if (principals.contains(userSID)) {
principals.remove(userSID);
}
if (principals.contains(userDomain)) {
principals.remove(userDomain);
}
if (principals.contains(domainSID)) {
principals.remove(domainSID);
}
if (principals.contains(primaryGroup)) {
principals.remove(primaryGroup);
}
for (int i = 0; groups != null && i < groups.length; i++) {
if (principals.contains(groups[i])) {
principals.remove(groups[i]);
}
}
Set<Object> pubCreds = subject.getPublicCredentials();
if (pubCreds.contains(iToken)) {
pubCreds.remove(iToken);
}
succeeded = false;
commitSucceeded = false;
userPrincipal = null;
userDomain = null;
userSID = null;
domainSID = null;
groups = null;
primaryGroup = null;
iToken = null;
ntSystem = null;
if (debug) {
System.out.println("\t\t[NTLoginModule] " +
"completed logout processing");
}
return true;
}
}
⏎ com/sun/security/auth/module/NTLoginModule.java
Or download all of them as a single archive file:
File name: jdk.security.auth-17.0.5-src.zip File size: 67508 bytes Release date: 2022-09-13 Download
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