1 /*
2 * Copyright (c) 2007, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
67
68 /**
69 * Gets the extensions's object identifier.
70 *
71 * @return the object identifier as a String
72 */
73 String getId();
74
75 /**
76 * Gets the extension's criticality setting.
77 *
78 * @return true if this is a critical extension.
79 */
80 boolean isCritical();
81
82 /**
83 * Gets the extensions's DER-encoded value. Note, this is the bytes
84 * that are encoded as an OCTET STRING. It does not include the OCTET
85 * STRING tag and length.
86 *
87 * @return a copy of the extension's value, or <code>null</code> if no
88 * extension value is present.
89 */
90 byte[] getValue();
91
92 /**
93 * Generates the extension's DER encoding and writes it to the output
94 * stream.
95 *
96 * @param out the output stream
97 * @exception IOException on encoding or output error.
98 * @exception NullPointerException if <code>out</code> is <code>null</code>.
99 */
100 void encode(OutputStream out) throws IOException;
101 }
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1 /*
2 * Copyright (c) 2007, 2013, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
67
68 /**
69 * Gets the extensions's object identifier.
70 *
71 * @return the object identifier as a String
72 */
73 String getId();
74
75 /**
76 * Gets the extension's criticality setting.
77 *
78 * @return true if this is a critical extension.
79 */
80 boolean isCritical();
81
82 /**
83 * Gets the extensions's DER-encoded value. Note, this is the bytes
84 * that are encoded as an OCTET STRING. It does not include the OCTET
85 * STRING tag and length.
86 *
87 * @return a copy of the extension's value, or {@code null} if no
88 * extension value is present.
89 */
90 byte[] getValue();
91
92 /**
93 * Generates the extension's DER encoding and writes it to the output
94 * stream.
95 *
96 * @param out the output stream
97 * @exception IOException on encoding or output error.
98 * @exception NullPointerException if {@code out} is {@code null}.
99 */
100 void encode(OutputStream out) throws IOException;
101 }
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