--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/java.base/share/classes/sun/security/x509/CertException.java	Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,173 @@
+/*
+ * Copyright (c) 1996, 2004, 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 sun.security.x509;
+
+/**
+ * CertException indicates one of a variety of certificate problems.
+ *
+ * @deprecated use one of Exceptions defined in the java.security.cert
+ * package.
+ *
+ * @see java.security.Certificate
+ *
+ *
+ * @author David Brownell
+ */
+@Deprecated
+public class CertException extends SecurityException {
+
+    private static final long serialVersionUID = 6930793039696446142L;
+
+    // Zero is reserved.
+
+    /** Indicates that the signature in the certificate is not valid. */
+    public static final int verf_INVALID_SIG = 1;
+
+    /** Indicates that the certificate was revoked, and so is invalid. */
+    public static final int verf_INVALID_REVOKED = 2;
+
+    /** Indicates that the certificate is not yet valid. */
+    public static final int verf_INVALID_NOTBEFORE = 3;
+
+    /** Indicates that the certificate has expired and so is not valid. */
+    public static final int verf_INVALID_EXPIRED = 4;
+
+    /** Indicates that a certificate authority in the certification
+     * chain is not trusted. */
+    public static final int verf_CA_UNTRUSTED = 5;
+
+    /** Indicates that the certification chain is too long. */
+    public static final int verf_CHAIN_LENGTH = 6;
+
+    /** Indicates an error parsing the ASN.1/DER encoding of the certificate. */
+    public static final int verf_PARSE_ERROR = 7;
+
+    /** Indicates an error constructing a certificate or certificate chain. */
+    public static final int err_CONSTRUCTION = 8;
+
+    /** Indicates a problem with the public key */
+    public static final int err_INVALID_PUBLIC_KEY = 9;
+
+    /** Indicates a problem with the certificate version */
+    public static final int err_INVALID_VERSION = 10;
+
+    /** Indicates a problem with the certificate format */
+    public static final int err_INVALID_FORMAT = 11;
+
+    /** Indicates a problem with the certificate encoding */
+    public static final int err_ENCODING = 12;
+
+    // Private data members
+    private int         verfCode;
+    private String      moreData;
+
+
+    /**
+     * Constructs a certificate exception using an error code
+     * (<code>verf_*</code>) and a string describing the context
+     * of the error.
+     */
+    public CertException(int code, String moredata)
+    {
+        verfCode = code;
+        moreData = moredata;
+    }
+
+    /**
+     * Constructs a certificate exception using just an error code,
+     * without a string describing the context.
+     */
+    public CertException(int code)
+    {
+        verfCode = code;
+    }
+
+    /**
+     * Returns the error code with which the exception was created.
+     */
+    public int getVerfCode() { return verfCode; }
+
+    /**
+     * Returns a string describing the context in which the exception
+     * was reported.
+     */
+    public String getMoreData() { return moreData; }
+
+    /**
+     * Return a string corresponding to the error code used to create
+     * this exception.
+     */
+    public String getVerfDescription()
+    {
+        switch (verfCode) {
+        case verf_INVALID_SIG:
+            return "The signature in the certificate is not valid.";
+        case verf_INVALID_REVOKED:
+            return "The certificate has been revoked.";
+        case verf_INVALID_NOTBEFORE:
+            return "The certificate is not yet valid.";
+        case verf_INVALID_EXPIRED:
+            return "The certificate has expired.";
+        case verf_CA_UNTRUSTED:
+            return "The Authority which issued the certificate is not trusted.";
+        case verf_CHAIN_LENGTH:
+            return "The certificate path to a trusted authority is too long.";
+        case verf_PARSE_ERROR:
+            return "The certificate could not be parsed.";
+        case err_CONSTRUCTION:
+            return "There was an error when constructing the certificate.";
+        case err_INVALID_PUBLIC_KEY:
+            return "The public key was not in the correct format.";
+        case err_INVALID_VERSION:
+            return "The certificate has an invalid version number.";
+        case err_INVALID_FORMAT:
+            return "The certificate has an invalid format.";
+        case err_ENCODING:
+            return "Problem encountered while encoding the data.";
+
+        default:
+            return "Unknown code:  " + verfCode;
+        }
+    }
+
+    /**
+     * Returns a string describing the certificate exception.
+     */
+    public String toString()
+    {
+        return "[Certificate Exception: " + getMessage() + ']';
+    }
+
+    /**
+     * Returns a string describing the certificate exception.
+     */
+    public String getMessage()
+    {
+        return getVerfDescription()
+                + ( (moreData != null)
+                    ? ( "\n  (" + moreData + ')' ) : "" );
+    }
+}