internal override void Encode(
DerOutputStream derOut)
{
OidTokenizer tok = new OidTokenizer(identifier);
MemoryStream bOut = new MemoryStream();
DerOutputStream dOut = new DerOutputStream(bOut);
string token = tok.NextToken();
int first = int.Parse(token);
token = tok.NextToken();
int second = int.Parse(token);
WriteField(bOut, first * 40 + second);
while (tok.HasMoreTokens)
{
token = tok.NextToken();
if (token.Length < 18)
{
WriteField(bOut, Int64.Parse(token));
}
else
{
WriteField(bOut, new BigInteger(token));
}
}
dOut.Close();
derOut.WriteEncoded(Asn1Tags.ObjectIdentifier, bOut.ToArray());
}
internal override void Encode(DerOutputStream derOut)
{
MemoryStream memoryStream = new MemoryStream();
DerOutputStream derOutputStream = new DerOutputStream(memoryStream);
foreach (Asn1Encodable obj in this)
{
derOutputStream.WriteObject(obj);
}
derOutputStream.Close();
byte[] bytes = memoryStream.ToArray();
derOut.WriteEncoded(48, bytes);
}
/*
* A note on the implementation:
* <p>
* As Der requires the constructed, definite-length model to
* be used for structured types, this varies slightly from the
* ASN.1 descriptions given. Rather than just outputing Sequence,
* we also have to specify Constructed, and the objects length.
*/
internal override void Encode(
DerOutputStream derOut)
{
MemoryStream bOut = new MemoryStream();
DerOutputStream dOut = new DerOutputStream(bOut);
foreach (object obj in this)
{
dOut.WriteObject(obj);
}
dOut.Close();
byte[] bytes = bOut.ToArray();
derOut.WriteEncoded(Asn1Tags.Sequence | Asn1Tags.Constructed, bytes);
}
/*
* A note on the implementation:
* <p>
* As Der requires the constructed, definite-length model to
* be used for structured types, this varies slightly from the
* ASN.1 descriptions given. Rather than just outputing Sequence,
* we also have to specify Constructed, and the objects length.
*/
internal override void Encode(
DerOutputStream derOut)
{
MemoryStream bOut = new MemoryStream();
DerOutputStream dOut = new DerOutputStream(bOut);
foreach (object obj in this)
{
dOut.WriteObject(obj);
}
dOut.Close();
byte[] bytes = bOut.ToArray();
derOut.WriteEncoded(Asn1Tags.Sequence | Asn1Tags.Constructed, bytes);
}
/*
* A note on the implementation:
* <p>
* As Der requires the constructed, definite-length model to
* be used for structured types, this varies slightly from the
* ASN.1 descriptions given. Rather than just outputing Sequence,
* we also have to specify Constructed, and the objects length.
*/
internal override void Encode(
DerOutputStream derOut)
{
// TODO Intermediate buffer could be avoided if we could calculate expected length
MemoryStream bOut = new MemoryStream();
DerOutputStream dOut = new DerOutputStream(bOut);
foreach (Asn1Encodable obj in this)
{
dOut.WriteObject(obj);
}
dOut.Close();
byte[] bytes = bOut.ToArray();
derOut.WriteEncoded(Asn1Tags.Sequence | Asn1Tags.Constructed, bytes);
}
/*
* A note on the implementation:
* <p>
* As Der requires the constructed, definite-length model to
* be used for structured types, this varies slightly from the
* ASN.1 descriptions given. Rather than just outputing Set,
* we also have to specify Constructed, and the objects length.
*/
internal override void Encode(
DerOutputStream derOut)
{
// TODO Intermediate buffer could be avoided if we could calculate expected length
MemoryStream bOut = new MemoryStream();
DerOutputStream dOut = new DerOutputStream(bOut);
foreach (Asn1Encodable obj in this)
{
dOut.WriteObject(obj);
}
dOut.Close();
byte[] bytes = bOut.ToArray();
derOut.WriteEncoded(Asn1Tags.Set | Asn1Tags.Constructed, bytes);
}
// : base("X.509")
/**
* Creates a CertPath of the specified type.
* This constructor is protected because most users should use
* a CertificateFactory to create CertPaths.
*
* @param type the standard name of the type of Certificatesin this path
**/
public PkixCertPath(
Stream inStream,
String encoding)
{
try
{
if (encoding.ToUpper().Equals("PkiPath".ToUpper()))
{
Asn1InputStream derInStream = new Asn1InputStream(inStream);
Asn1Object derObject = derInStream.ReadObject();
if (!(derObject is Asn1Sequence))
{
throw new CertificateException(
"input stream does not contain a ASN1 SEQUENCE while reading PkiPath encoded data to load CertPath");
}
IEnumerator e = ((Asn1Sequence)derObject).GetEnumerator();
Stream certInStream;
MemoryStream outStream;
DerOutputStream derOutStream;
certificates = new ArrayList();
while (e.MoveNext())
{
outStream = new MemoryStream();
derOutStream = new DerOutputStream(outStream);
derOutStream.WriteObject((Asn1Encodable)e.Current);
derOutStream.Close();
certInStream = new MemoryStream(outStream.ToArray(), false);
certificates.Insert(0, new X509CertificateParser().ReadCertificate(certInStream));
}
}
else if (encoding.ToUpper().Equals("PKCS7")
|| encoding.ToUpper().Equals("PEM"))
{
inStream = new BufferedStream(inStream);
certificates = new ArrayList();
X509CertificateParser certParser = new X509CertificateParser();
X509Certificate cert = null;
while ((cert = certParser.ReadCertificate(inStream)) != null)
{
certificates.Add(cert);
}
}
else
{
throw new CertificateException("unsupported encoding: " + encoding);
}
}
catch (IOException ex)
{
throw new CertificateException(
"IOException throw while decoding CertPath:\n"
+ ex.ToString());
}
this.certificates = SortCerts(certificates);
}
internal override void Encode(
DerOutputStream derOut)
{
OidTokenizer tok = new OidTokenizer(identifier);
MemoryStream bOut = new MemoryStream();
DerOutputStream dOut = new DerOutputStream(bOut);
string token = tok.NextToken();
int first = int.Parse(token);
token = tok.NextToken();
int second = int.Parse(token);
WriteField(bOut, first * 40 + second);
while (tok.HasMoreTokens)
{
token = tok.NextToken();
if (token.Length < 18)
{
WriteField(bOut, Int64.Parse(token));
}
else
{
WriteField(bOut, new BigInteger(token));
}
}
dOut.Close();
derOut.WriteEncoded(Asn1Tags.ObjectIdentifier, bOut.ToArray());
}
