diff options
Diffstat (limited to 'base/util/src/netscape/security/extensions/InhibitAnyPolicyExtension.java')
-rw-r--r-- | base/util/src/netscape/security/extensions/InhibitAnyPolicyExtension.java | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/base/util/src/netscape/security/extensions/InhibitAnyPolicyExtension.java b/base/util/src/netscape/security/extensions/InhibitAnyPolicyExtension.java new file mode 100644 index 000000000..81b8cf5b5 --- /dev/null +++ b/base/util/src/netscape/security/extensions/InhibitAnyPolicyExtension.java @@ -0,0 +1,179 @@ +// --- 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.lang.reflect.Array; +import java.security.cert.CertificateException; +import java.util.Enumeration; + +import netscape.security.util.BigInt; +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; +import netscape.security.x509.OIDMap; + +/** + * RFC3280: + * + * id-ce-inhibitAnyPolicy OBJECT IDENTIFIER ::= { id-ce 54 } + * + * InhibitAnyPolicy ::= SkipCerts + * + * SkipCerts ::= INTEGER (0..MAX) + */ +public class InhibitAnyPolicyExtension + extends Extension implements CertAttrSet { + + /** + * + */ + private static final long serialVersionUID = -8963439897419343166L; + public static final String OID = "2.5.29.54"; + public static final String NAME = OIDMap.EXT_INHIBIT_ANY_POLICY_NAME; + + private BigInt mSkipCerts = new BigInt(-1); + + static { + try { + OIDMap.addAttribute(InhibitAnyPolicyExtension.class.getName(), + OID, NAME); + } catch (CertificateException e) { + } + } + + public InhibitAnyPolicyExtension() { + this(false, null); + } + + public InhibitAnyPolicyExtension(boolean crit, BigInt skipCerts) { + try { + extensionId = ObjectIdentifier.getObjectIdentifier(OID); + } catch (IOException e) { + // never here + } + critical = crit; + mSkipCerts = skipCerts; + encodeExtValue(); + } + + public InhibitAnyPolicyExtension(Boolean crit, Object value) + throws IOException { + extensionId = ObjectIdentifier.getObjectIdentifier(OID); + critical = crit.booleanValue(); + //extensionValue = (byte[]) ((byte[]) byteVal).clone(); + int len = Array.getLength(value); + byte[] extValue = new byte[len]; + for (int i = 0; i < len; i++) { + extValue[i] = Array.getByte(value, i); + } + + extensionValue = extValue; + decodeThis(); + } + + public void setCritical(boolean newValue) { + if (critical != newValue) { + critical = newValue; + } + } + + public BigInt getSkipCerts() { + return mSkipCerts; + } + + public String toString() { + String presentation = "ObjectId: " + OID + " "; + + if (critical) { + presentation += "Criticality=true"; + } else { + presentation += "Criticality=false"; + } + if (extensionValue != null) { + String extByteValue = new String(" skipCerts=" + mSkipCerts); + + presentation += extByteValue; + } + return presentation; + } + + public void decode(InputStream in) + throws CertificateException, IOException { + } + + public void set(String name, Object obj) + throws CertificateException, IOException { + // NOT USED + } + + public Object get(String name) throws CertificateException, IOException { + // NOT USED + return null; + } + + public Enumeration<String> getAttributeNames() { + return null; + } + + public String getName() { + return NAME; + } + + public void delete(String name) + throws CertificateException, IOException { + // NOT USED + } + + private void decodeThis() throws IOException { + DerValue val = new DerValue(this.extensionValue); + + mSkipCerts = val.getInteger(); + } + + public void encode(OutputStream out) throws IOException { + DerOutputStream tmp = new DerOutputStream(); + + if (this.extensionValue == null) { + try { + extensionId = ObjectIdentifier.getObjectIdentifier(OID); + } catch (IOException e) { + // never here + } + DerOutputStream os = new DerOutputStream(); + os.putInteger(mSkipCerts); + this.extensionValue = os.toByteArray(); + } + + super.encode(tmp); + out.write(tmp.toByteArray()); + } + + private void encodeExtValue() { + DerOutputStream out = new DerOutputStream(); + try { + out.putInteger(mSkipCerts); + } catch (IOException e) { + } + extensionValue = out.toByteArray(); + } +} |