diff options
Diffstat (limited to 'base/util/src/netscape/security/extensions/CertificateScopeEntry.java')
-rw-r--r-- | base/util/src/netscape/security/extensions/CertificateScopeEntry.java | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/base/util/src/netscape/security/extensions/CertificateScopeEntry.java b/base/util/src/netscape/security/extensions/CertificateScopeEntry.java new file mode 100644 index 000000000..527093ccf --- /dev/null +++ b/base/util/src/netscape/security/extensions/CertificateScopeEntry.java @@ -0,0 +1,103 @@ +// --- 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 netscape.security.util.BigInt; +import netscape.security.util.DerOutputStream; +import netscape.security.util.DerValue; +import netscape.security.x509.GeneralName; + +/** + * This represents the CertificateScopeOfUse extension + * as defined in draft-thayes-cert-scope-00 + * + * CertificateScopeEntry ::= SEQUENCE { + * name GeneralName, -- pattern, as for NameConstraints + * portNumber INTEGER OPTIONAL + * } + * CertificateScopeOfUse ::= SEQUENCE OF CertificateScopeEntry + * + * @author thomask + * @version $Revision$, $Date$ + */ +public class CertificateScopeEntry { + private GeneralName mGn = null; + private BigInt mPort = null; + + /** + * Constructs scope with der value. + */ + public CertificateScopeEntry(DerValue val) throws IOException { + if (val.tag != DerValue.tag_Sequence) { + throw new IOException("Invalid encoding for PolicyQualifierInfo."); + } + DerValue gn = val.data.getDerValue(); + + mGn = new GeneralName(gn); + if (val.data.available() != 0) { + mPort = val.data.getInteger(); + } + } + + /** + * Constructs scope wit + */ + public CertificateScopeEntry(GeneralName gn, BigInt port) { + mGn = gn; + mPort = port; // optional + } + + public void encode(DerOutputStream out) throws IOException { + DerOutputStream tmp = new DerOutputStream(); + + mGn.encode(tmp); + if (mPort != null) { + tmp.putInteger(mPort); + } + out.write(DerValue.tag_Sequence, tmp); + } + + /** + * Returns a GeneralName + */ + public GeneralName getGeneralName() { + return mGn; + } + + /** + * Returns a port + */ + public BigInt getPort() { + return mPort; + } + + /** + * Returns a printable representation of the CertificateRenewalWindow. + */ + public String toString() { + String s = super.toString() + "CertificateScopeEntry [\n"; + + s += "GeneralName: " + mGn; + if (mPort != null) { + s += "PortNumber: " + mPort; + } + return (s + "]\n"); + } +} |