Initial open source version based upon proprietary Red Hat Certificate System (RHCS) 7.3.

git-svn-id: svn+ssh://svn.fedorahosted.org/svn/pki/trunk@2 c9f7a03b-bd48-0410-a16d-cbbf54688b0b

1 files changed, 63 insertions, 0 deletions

diff --git a/pki/base/util/src/netscape/security/acl/PermissionImpl.java b/pki/base/util/src/netscape/security/acl/PermissionImpl.java
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+++ b/pki/base/util/src/netscape/security/acl/PermissionImpl.java
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+// --- BEGIN COPYRIGHT BLOCK ---
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; version 2 of the License.
+//
+// This program 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 for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// (C) 2007 Red Hat, Inc.
+// All rights reserved.
+// --- END COPYRIGHT BLOCK ---
+package netscape.security.acl;
+
+import java.security.Principal;
+import java.security.acl.*;
+
+/**
+ * The PermissionImpl class implements the permission 
+ * interface for permissions that are strings.
+ * @author Satish Dharmaraj
+ */
+public class PermissionImpl implements Permission {
+
+    private String permission;
+
+    /**
+     * Construct a permission object using a string.
+     * @param permission the stringified version of the permission.
+     */
+    public PermissionImpl(String permission) {
+	this.permission = permission;
+    }
+
+    /**
+     * This function returns true if the object passed matches the permission 
+     * represented in this interface.
+     * @param another The Permission object to compare with.
+     * @return true if the Permission objects are equal, false otherwise
+     */
+    public boolean equals(Object another) {
+	if (another instanceof Permission) {
+	    Permission p = (Permission) another;
+	    return permission.equals(p.toString());
+	} else {
+	    return false;
+	}
+    }
+    
+    /**
+     * Prints a stringified version of the permission.
+     * @return the string representation of the Permission.
+     */
+    public String toString() {
+	return permission;
+    }
+}
+