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Diffstat (limited to 'pki/base/util/src/netscape/security/extensions/NSCertTypeExtension.java')
-rw-r--r--pki/base/util/src/netscape/security/extensions/NSCertTypeExtension.java377
1 files changed, 0 insertions, 377 deletions
diff --git a/pki/base/util/src/netscape/security/extensions/NSCertTypeExtension.java b/pki/base/util/src/netscape/security/extensions/NSCertTypeExtension.java
deleted file mode 100644
index 04b3038e5..000000000
--- a/pki/base/util/src/netscape/security/extensions/NSCertTypeExtension.java
+++ /dev/null
@@ -1,377 +0,0 @@
-// --- 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.extensions;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.security.cert.CertificateException;
-import java.util.Enumeration;
-import java.util.Vector;
-
-import netscape.security.util.DerOutputStream;
-import netscape.security.util.DerValue;
-import netscape.security.util.ObjectIdentifier;
-import netscape.security.x509.CertAttrSet;
-import netscape.security.x509.Extension;
-
-/**
- * NSCertTypeExtension
- * Represents Netscape Certificate Type Extension
- *
- * <p>
- * This deprecated extension, if present, defines both the purpose (e.g., encipherment, signature, certificate signing)
- * and the application (e.g., SSL, S/Mime or Object Signing of the key contained in the certificate.
- *
- * @author galperin
- * @version $Revision$, $Date$
- */
-public class NSCertTypeExtension extends Extension implements CertAttrSet {
-
- /**
- *
- */
- private static final long serialVersionUID = 1856407688086284397L;
-
- // The object identifiers
- private static final int CertType_data[] = { 2, 16, 840, 1, 113730, 1, 1 };
-
- /**
- * Identifies the particular public key used to sign the certificate.
- */
- public static final ObjectIdentifier CertType_Id = new
- ObjectIdentifier(CertType_data);
-
- /**
- * Attribute names.
- */
- public static final String NAME = "NSCertType";
- public static final String SSL_CLIENT = "ssl_client";
- public static final String SSL_SERVER = "ssl_server";
- public static final String EMAIL = "email";
- public static final String OBJECT_SIGNING = "object_signing";
- public static final String SSL_CA = "ssl_ca";
- public static final String EMAIL_CA = "email_ca";
- public static final String OBJECT_SIGNING_CA = "object_signing_ca";
-
- /**
- * Attribute names.
- */
- public static final int SSL_CLIENT_BIT = 0;
- public static final int SSL_SERVER_BIT = 1;
- public static final int EMAIL_BIT = 2;
- public static final int OBJECT_SIGNING_BIT = 3;
- // 4 is reserved.
- public static final int SSL_CA_BIT = 5;
- public static final int EMAIL_CA_BIT = 6;
- public static final int OBJECT_SIGNING_CA_BIT = 7;
-
- public static final int NBITS = 8;
-
- /**
- * Identifier for this attribute, to be used with the
- * get, set, delete methods of Certificate, x509 type.
- */
- public static final String IDENT = "x509.info.extensions.NSCertType";
-
- // Private data members
- private byte[] mBitString;
-
- private static class MapEntry {
- String mName;
- int mPosition;
-
- MapEntry(String name, int position) {
- mName = name;
- mPosition = position;
- }
- }
-
- private static MapEntry[] mMapData =
- {
- new MapEntry(SSL_CLIENT, 0),
- new MapEntry(SSL_SERVER, 1),
- new MapEntry(EMAIL, 2),
- new MapEntry(OBJECT_SIGNING, 3),
- // note that bit 4 is reserved
- new MapEntry(SSL_CA, 5),
- new MapEntry(EMAIL_CA, 6),
- new MapEntry(OBJECT_SIGNING_CA, 7),
- };
-
- private static Vector<String> mAttributeNames = new Vector<String>();
-
- static {
- for (int i = 0; i < mMapData.length; ++i) {
- mAttributeNames.addElement(mMapData[i].mName);
- }
- }
-
- private static int getPosition(String name) throws CertificateException {
- for (int i = 0; i < mMapData.length; ++i) {
- if (name.equalsIgnoreCase(mMapData[i].mName))
- return mMapData[i].mPosition;
- }
- throw new CertificateException("Attribute name [" + name
- + "] not recognized by"
- + " CertAttrSet:NSCertType.");
- }
-
- // Encode this extension value
- private void encodeThis() throws IOException {
- DerOutputStream os = new DerOutputStream();
-
- os.putUnalignedBitString(mBitString);
- this.extensionValue = os.toByteArray();
- }
-
- /**
- * Check if bit is set.
- *
- * @param position the position in the bit string to check.
- */
- public boolean isSet(int position) {
- int index = position / 8;
- byte pos = (byte) (1 << (7 - (position % 8)));
-
- if (mBitString.length <= index)
- return false;
- return ((mBitString[index] & pos) != 0);
- }
-
- /**
- * Set the bit at the specified position.
- */
- public void set(int position, boolean val) {
- int index = position / 8;
- byte pos = (byte) (1 << (7 - (position % 8)));
-
- if (index >= mBitString.length) {
- byte[] tmp = new byte[index + 1];
-
- System.arraycopy(mBitString, 0, tmp, 0, mBitString.length);
- mBitString = tmp;
- }
- if (val) {
- mBitString[index] |= pos;
- } else {
- mBitString[index] &= ~pos;
- }
- }
-
- /**
- * Create NSCertTypeExtension from boolean array.
- * The criticality is set to false.
- */
- public NSCertTypeExtension(boolean critical, boolean[] bits) {
- this.extensionId = CertType_Id;
- this.critical = critical;
- this.mBitString = new byte[0];
-
- for (int i = 0; i < bits.length && i < 8; i++) {
- set(i, bits[i]);
- }
- }
-
- public NSCertTypeExtension(boolean[] bits) {
- this.extensionId = CertType_Id;
- this.critical = false;
- this.mBitString = new byte[0];
-
- for (int i = 0; i < bits.length && i < 8; i++) {
- set(i, bits[i]);
- }
- }
-
- /**
- * Create a NSCertTypeExtension with the passed bit settings.
- * The criticality is set to false.
- *
- * @param bitString the bits to be set for the extension.
- */
- public NSCertTypeExtension(boolean critical, byte[] bitString) throws IOException {
- this.mBitString = bitString;
- this.extensionId = CertType_Id;
- this.critical = critical;
- encodeThis();
- }
-
- public NSCertTypeExtension(byte[] bitString) throws IOException {
- this.mBitString = bitString;
- this.extensionId = CertType_Id;
- this.critical = false;
- encodeThis();
- }
-
- /**
- * Create the extension from the passed DER encoded value of the same.
- *
- * @param critical true if the extension is to be treated as critical.
- * @param value Array of DER encoded bytes of the actual value.
- * @exception IOException on error.
- */
- public NSCertTypeExtension(Boolean critical, Object value)
- throws IOException {
-
- /**
- * Debug.trace("NSCertTypeExtension");
- * this.mBitString = new byte[1];
- * this.mBitString[0] = (byte)0x00;
- * return;
- **/
-
- this.extensionId = CertType_Id;
- this.critical = critical.booleanValue();
- byte[] extValue = (byte[]) ((byte[]) value).clone();
-
- this.extensionValue = extValue;
- DerValue val = new DerValue(extValue);
-
- this.mBitString = val.getUnalignedBitString().toByteArray();
- }
-
- /**
- * Create a default key usage.
- */
- public NSCertTypeExtension() {
- this.extensionId = CertType_Id;
- this.critical = false;
- this.mBitString = new byte[0];
- try {
- encodeThis();
- } catch (Exception e) {
- }
- }
-
- /**
- * Set the attribute value.
- */
- public void set(String name, Object obj) throws CertificateException {
- if (!(obj instanceof Boolean)) {
- throw new CertificateException("Attribute must be of type Boolean.");
- }
- boolean val = ((Boolean) obj).booleanValue();
-
- set(getPosition(name), val);
- }
-
- /**
- * Get the attribute value.
- */
- public Object get(String name) throws CertificateException {
- return new Boolean(isSet(getPosition(name)));
- }
-
- /**
- * Delete the attribute value.
- */
- public void delete(String name) throws CertificateException {
- set(getPosition(name), false);
- }
-
- /**
- * Returns a printable representation of the NSCertType.
- */
- public String toString() {
- String s = super.toString() + "NSCertType [\n";
-
- try {
-
- if (isSet(getPosition(SSL_CLIENT))) {
- s += " SSL client";
- }
- if (isSet(getPosition(SSL_SERVER))) {
- s += " SSL server";
- }
-
- if (isSet(getPosition(EMAIL))) {
- s += " Email";
- }
-
- if (isSet(getPosition(OBJECT_SIGNING))) {
- s += " Object Signing";
- }
-
- if (isSet(getPosition(SSL_CA))) {
- s += " SSL CA";
- }
-
- if (isSet(getPosition(EMAIL_CA))) {
- s += " Email CA";
- }
-
- if (isSet(getPosition(OBJECT_SIGNING_CA))) {
- s += " Object Signing CA";
- }
-
- } catch (Exception e) {
- // this is reached only if there is a bug
- throw new IllegalArgumentException(e.getMessage());
- }
-
- s += "]\n";
-
- return (s);
- }
-
- /**
- * Decode the extension from the InputStream.
- *
- * @param in the InputStream to unmarshal the contents from.
- * @exception IOException on decoding or validity errors.
- */
- public void decode(InputStream in) throws IOException {
- throw new IOException("Method not to be called directly.");
- }
-
- /**
- * Write the extension to the DerOutputStream.
- *
- * @param out the DerOutputStream to write the extension to.
- * @exception IOException on encoding errors.
- */
- public void encode(OutputStream out) throws IOException {
- DerOutputStream tmp = new DerOutputStream();
-
- encodeThis();
- if (this.extensionValue == null) {
- this.extensionId = CertType_Id;
- this.critical = true;
- }
- super.encode(tmp);
- out.write(tmp.toByteArray());
- }
-
- /**
- * Return an enumeration of names of attributes existing within this
- * attribute.
- */
- public Enumeration<String> getAttributeNames() {
- return mAttributeNames.elements();
- }
-
- /**
- * Return the name of this attribute.
- */
- public String getName() {
- return (NAME);
- }
-
- public static void main(String[] argv) {
- }
-}
generated by cgit (git 2.34.1) at 2024-07-05 18:12:07 +0000