author | darcy |
Thu, 29 Aug 2019 10:52:21 -0700 | |
changeset 57950 | 4612a3cfb927 |
parent 47216 | 71c04702a3d5 |
permissions | -rw-r--r-- |
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/* |
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8229999: Apply java.io.Serial annotations to security types in java.base
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changeset
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* Copyright (c) 1996, 2019, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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package sun.security.x509; |
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/** |
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* CertException indicates one of a variety of certificate problems. |
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* |
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* @deprecated use one of Exceptions defined in the java.security.cert |
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* package. |
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* |
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* @see java.security.Certificate |
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* |
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* |
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* @author David Brownell |
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*/ |
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@Deprecated |
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public class CertException extends SecurityException { |
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@java.io.Serial |
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private static final long serialVersionUID = 6930793039696446142L; |
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// Zero is reserved. |
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/** Indicates that the signature in the certificate is not valid. */ |
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public static final int verf_INVALID_SIG = 1; |
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/** Indicates that the certificate was revoked, and so is invalid. */ |
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public static final int verf_INVALID_REVOKED = 2; |
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/** Indicates that the certificate is not yet valid. */ |
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public static final int verf_INVALID_NOTBEFORE = 3; |
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/** Indicates that the certificate has expired and so is not valid. */ |
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public static final int verf_INVALID_EXPIRED = 4; |
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/** Indicates that a certificate authority in the certification |
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* chain is not trusted. */ |
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public static final int verf_CA_UNTRUSTED = 5; |
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/** Indicates that the certification chain is too long. */ |
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public static final int verf_CHAIN_LENGTH = 6; |
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/** Indicates an error parsing the ASN.1/DER encoding of the certificate. */ |
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public static final int verf_PARSE_ERROR = 7; |
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/** Indicates an error constructing a certificate or certificate chain. */ |
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public static final int err_CONSTRUCTION = 8; |
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/** Indicates a problem with the public key */ |
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public static final int err_INVALID_PUBLIC_KEY = 9; |
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/** Indicates a problem with the certificate version */ |
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public static final int err_INVALID_VERSION = 10; |
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/** Indicates a problem with the certificate format */ |
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public static final int err_INVALID_FORMAT = 11; |
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/** Indicates a problem with the certificate encoding */ |
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public static final int err_ENCODING = 12; |
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// Private data members |
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private int verfCode; |
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private String moreData; |
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/** |
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* Constructs a certificate exception using an error code |
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* (<code>verf_*</code>) and a string describing the context |
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* of the error. |
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*/ |
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public CertException(int code, String moredata) |
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{ |
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verfCode = code; |
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moreData = moredata; |
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} |
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/** |
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* Constructs a certificate exception using just an error code, |
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* without a string describing the context. |
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*/ |
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public CertException(int code) |
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{ |
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verfCode = code; |
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} |
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/** |
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* Returns the error code with which the exception was created. |
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*/ |
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public int getVerfCode() { return verfCode; } |
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/** |
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* Returns a string describing the context in which the exception |
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* was reported. |
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*/ |
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public String getMoreData() { return moreData; } |
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/** |
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* Return a string corresponding to the error code used to create |
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* this exception. |
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*/ |
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public String getVerfDescription() |
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{ |
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switch (verfCode) { |
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case verf_INVALID_SIG: |
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return "The signature in the certificate is not valid."; |
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case verf_INVALID_REVOKED: |
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return "The certificate has been revoked."; |
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case verf_INVALID_NOTBEFORE: |
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return "The certificate is not yet valid."; |
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case verf_INVALID_EXPIRED: |
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return "The certificate has expired."; |
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case verf_CA_UNTRUSTED: |
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return "The Authority which issued the certificate is not trusted."; |
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case verf_CHAIN_LENGTH: |
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return "The certificate path to a trusted authority is too long."; |
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case verf_PARSE_ERROR: |
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return "The certificate could not be parsed."; |
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case err_CONSTRUCTION: |
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return "There was an error when constructing the certificate."; |
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case err_INVALID_PUBLIC_KEY: |
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return "The public key was not in the correct format."; |
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case err_INVALID_VERSION: |
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return "The certificate has an invalid version number."; |
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case err_INVALID_FORMAT: |
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return "The certificate has an invalid format."; |
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case err_ENCODING: |
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return "Problem encountered while encoding the data."; |
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default: |
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return "Unknown code: " + verfCode; |
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} |
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} |
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/** |
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* Returns a string describing the certificate exception. |
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*/ |
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public String toString() |
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{ |
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return "[Certificate Exception: " + getMessage() + ']'; |
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} |
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/** |
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* Returns a string describing the certificate exception. |
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*/ |
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public String getMessage() |
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{ |
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return getVerfDescription() |
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+ ( (moreData != null) |
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? ( "\n (" + moreData + ')' ) : "" ); |
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} |
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} |