diff options
Diffstat (limited to 'base/util/src/netscape/security/x509/NoticeReference.java')
-rw-r--r-- | base/util/src/netscape/security/x509/NoticeReference.java | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/base/util/src/netscape/security/x509/NoticeReference.java b/base/util/src/netscape/security/x509/NoticeReference.java new file mode 100644 index 000000000..150b34f40 --- /dev/null +++ b/base/util/src/netscape/security/x509/NoticeReference.java @@ -0,0 +1,94 @@ +// --- 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.x509; + +import java.io.IOException; +import java.util.Vector; + +import netscape.security.util.BigInt; +import netscape.security.util.DerOutputStream; +import netscape.security.util.DerValue; + +/** + * Represent the NoticeReference. + * + * NoticeReference ::= SEQUENCE { + * organization DisplayText, + * noticeNumbers SEQUENCE OF INTEGER + * } + * + * @author Thomas Kwan + */ +public class NoticeReference { + + private DisplayText mOrg = null; + private int mNumbers[] = null; + + public NoticeReference(DisplayText org, int numbers[]) { + mOrg = org; + mNumbers = numbers; + } + + public NoticeReference(DerValue val) throws IOException { + if (val.tag != DerValue.tag_Sequence) { + throw new IOException("Invalid encoding for NoticeReference"); + } + mOrg = new DisplayText(val.data.getDerValue()); + DerValue integers = val.data.getDerValue(); + if (integers.tag != DerValue.tag_Sequence) { + throw new IOException("Invalid encoding for NoticeReference (integers)"); + } + Vector<BigInt> num = new Vector<BigInt>(); + while (integers.data.available() != 0) { + DerValue i = integers.data.getDerValue(); + BigInt bigI = i.getInteger(); + num.addElement(bigI); + } + if (num.size() <= 0) + return; + mNumbers = new int[num.size()]; + for (int i = 0; i < num.size(); i++) { + mNumbers[i] = num.elementAt(i).toInt(); + } + } + + public DisplayText getOrganization() { + return mOrg; + } + + public int[] getNumbers() { + return mNumbers; + } + + /** + * Write the NoticeReference to the DerOutputStream. + * + * @param out the DerOutputStream to write the object to. + * @exception IOException on errors. + */ + public void encode(DerOutputStream out) throws IOException { + DerOutputStream tmp = new DerOutputStream(); + mOrg.encode(tmp); + DerOutputStream iseq = new DerOutputStream(); + for (int i = 0; i < mNumbers.length; i++) { + iseq.putInteger(new BigInt(mNumbers[i])); + } + tmp.write(DerValue.tag_Sequence, iseq); + out.write(DerValue.tag_Sequence, tmp); + } +} |