/**
* Encode the object
*
* @param buf
* @throws IOException
*/
public void derEncode(DERBuffer buf) throws IOException {
// Pack the type, length and bytes
buf.packByte(DER.GeneralizedTime);
if (m_string != null) {
byte[] byts = m_string.getBytes();
buf.packLength(byts.length);
buf.packBytes(byts, 0, byts.length);
} else buf.packLength(0);
}
/**
* DER encode the object
*
* @param buf DERBuffer
*/
public void derEncode(DERBuffer buf) throws IOException {
// Pack the type, length and bytes
int tagNo = 0;
if (isTagged()) tagNo = getTagNo();
buf.packByte(DER.Application + DER.Constructed + (tagNo & 0xFF));
if (m_bytes != null) {
buf.packLength(m_bytes.length);
buf.packBytes(m_bytes, 0, m_bytes.length);
} else buf.packLength(0);
}
/**
* DER decode the object
*
* @param buf DERBuffer
*/
public void derDecode(DERBuffer buf) throws IOException {
// Decode the type
if ((buf.unpackType() & DER.Application) != 0) {
// Unpack the length and bytes
int len = buf.unpackLength();
if (len > 0) {
// Get the string bytes
m_bytes = buf.unpackBytes(len);
} else m_bytes = null;
} else throw new IOException("Wrong DER type, expected ApplicationSpecific");
}
/**
* Decode the object
*
* @param buf
* @throws IOException
*/
public void derDecode(DERBuffer buf) throws IOException {
// Decode the type
if (buf.unpackType() == DER.GeneralizedTime) {
// Unpack the length and bytes
int len = buf.unpackLength();
if (len > 0) {
// Get the string bytes
byte[] byts = buf.unpackBytes(len);
m_string = new String(byts);
} else m_string = null;
} else throw new IOException("Wrong DER type, expected GeneralString");
}
