JDK 11 jdk.security.auth.jmod is the JMOD file for JDK 11 Security Auth module.

JDK 11 Security Auth module compiled class files are stored in \fyicenter\jdk-11.0.1\jmods\jdk.security.auth.jmod.

JDK 11 Security Auth module compiled class files are also linked and stored in the \fyicenter\jdk-11.0.1\lib\modules JImage file.

JDK 11 Security Auth module source code files are stored in \fyicenter\jdk-11.0.1\lib\src.zip\jdk.security.auth.

You can click and view the content of each source code file in the list below.

⏎ com/sun/security/auth/module/package-info.java

/*
 * Copyright (c) 2013, 2017, Oracle and/or its affiliates. All rights reserved.
 * ORACLE PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 *
 */

/**
 * Provides implementations of {@link javax.security.auth.spi.LoginModule}.
 *
 * @since 1.4
 */
package com.sun.security.auth.module;

⏎ com/sun/security/auth/module/package-info.java

Or download all of them as a single archive file:

File name: jdk.security.auth-11.0.1-src.zip
File size: 65197 bytes
Release date: 2018-11-04
Download 

⇒ JDK 11 jdk.security.jgss.jmod - Security JGSS Module

⇐ JDK 11 jdk.sctp.jmod - SCTP Module

⇑ Download and Use JDK 11

⇑⇑ FAQ for JDK (Java Development Kit)