diff -r 836adbf7a2cd -r 3317bb8137f4 jdk/src/jdk.security.auth/share/classes/com/sun/security/auth/SolarisNumericGroupPrincipal.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/jdk.security.auth/share/classes/com/sun/security/auth/SolarisNumericGroupPrincipal.java Sun Aug 17 15:54:13 2014 +0100 @@ -0,0 +1,217 @@ +/* + * Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package com.sun.security.auth; + +import java.security.Principal; + +/** + *

This class implements the Principal interface + * and represents a user's Solaris group identification number (GID). + * + *

Principals such as this SolarisNumericGroupPrincipal + * may be associated with a particular Subject + * to augment that Subject with an additional + * identity. Refer to the Subject class for more information + * on how to achieve this. Authorization decisions can then be based upon + * the Principals associated with a Subject. + + * @deprecated As of JDK 1.4, replaced by + * {@link UnixNumericGroupPrincipal}. + * This class is entirely deprecated. + * + * @see java.security.Principal + * @see javax.security.auth.Subject + */ +@jdk.Exported(false) +@Deprecated +public class SolarisNumericGroupPrincipal implements + Principal, + java.io.Serializable { + + private static final long serialVersionUID = 2345199581042573224L; + + private static final java.util.ResourceBundle rb = + java.security.AccessController.doPrivileged + (new java.security.PrivilegedAction() { + public java.util.ResourceBundle run() { + return (java.util.ResourceBundle.getBundle + ("sun.security.util.AuthResources")); + } + }); + + /** + * @serial + */ + private String name; + + /** + * @serial + */ + private boolean primaryGroup; + + /** + * Create a SolarisNumericGroupPrincipal using a + * String representation of the user's + * group identification number (GID). + * + *

+ * + * @param name the user's group identification number (GID) + * for this user.

+ * + * @param primaryGroup true if the specified GID represents the + * primary group to which this user belongs. + * + * @exception NullPointerException if the name + * is null. + */ + public SolarisNumericGroupPrincipal(String name, boolean primaryGroup) { + if (name == null) + throw new NullPointerException(rb.getString("provided.null.name")); + + this.name = name; + this.primaryGroup = primaryGroup; + } + + /** + * Create a SolarisNumericGroupPrincipal using a + * long representation of the user's group identification number (GID). + * + *

+ * + * @param name the user's group identification number (GID) for this user + * represented as a long.

+ * + * @param primaryGroup true if the specified GID represents the + * primary group to which this user belongs. + * + */ + public SolarisNumericGroupPrincipal(long name, boolean primaryGroup) { + this.name = Long.toString(name); + this.primaryGroup = primaryGroup; + } + + /** + * Return the user's group identification number (GID) for this + * SolarisNumericGroupPrincipal. + * + *

+ * + * @return the user's group identification number (GID) for this + * SolarisNumericGroupPrincipal + */ + public String getName() { + return name; + } + + /** + * Return the user's group identification number (GID) for this + * SolarisNumericGroupPrincipal as a long. + * + *

+ * + * @return the user's group identification number (GID) for this + * SolarisNumericGroupPrincipal as a long. + */ + public long longValue() { + return Long.parseLong(name); + } + + /** + * Return whether this group identification number (GID) represents + * the primary group to which this user belongs. + * + *

+ * + * @return true if this group identification number (GID) represents + * the primary group to which this user belongs, + * or false otherwise. + */ + public boolean isPrimaryGroup() { + return primaryGroup; + } + + /** + * Return a string representation of this + * SolarisNumericGroupPrincipal. + * + *

+ * + * @return a string representation of this + * SolarisNumericGroupPrincipal. + */ + public String toString() { + return((primaryGroup ? + rb.getString + ("SolarisNumericGroupPrincipal.Primary.Group.") + name : + rb.getString + ("SolarisNumericGroupPrincipal.Supplementary.Group.") + name)); + } + + /** + * Compares the specified Object with this + * SolarisNumericGroupPrincipal + * for equality. Returns true if the given object is also a + * SolarisNumericGroupPrincipal and the two + * SolarisNumericGroupPrincipals + * have the same group identification number (GID). + * + *

+ * + * @param o Object to be compared for equality with this + * SolarisNumericGroupPrincipal. + * + * @return true if the specified Object is equal equal to this + * SolarisNumericGroupPrincipal. + */ + public boolean equals(Object o) { + if (o == null) + return false; + + if (this == o) + return true; + + if (!(o instanceof SolarisNumericGroupPrincipal)) + return false; + SolarisNumericGroupPrincipal that = (SolarisNumericGroupPrincipal)o; + + if (this.getName().equals(that.getName()) && + this.isPrimaryGroup() == that.isPrimaryGroup()) + return true; + return false; + } + + /** + * Return a hash code for this SolarisNumericGroupPrincipal. + * + *

+ * + * @return a hash code for this SolarisNumericGroupPrincipal. + */ + public int hashCode() { + return toString().hashCode(); + } +}