private void AddAsnNode(Asn1Object asn, TreeNodeEx parent)
{
var nodeAsText = asn.ToString();
if ((asn is Asn1OctetString || asn is Asn1BitString) && nodeAsText.Length > 40)
{
nodeAsText = nodeAsText.Substring(0, 40) + "...";
}
var treeNode = new TreeNodeEx(nodeAsText);
var imageIndex = GetImageIndex(asn);
treeNode.SelectedImageIndex = imageIndex;
treeNode.ImageIndex = imageIndex;
var asnt = asn as Asn1StructuredObject;
if (asnt != null)
{
foreach (var asn2 in asnt.Nodes)
{
AddAsnNode(asn2, treeNode);
}
}
treeNode.Tag = asn;
parent.Nodes.Add(treeNode);
}
/**
* dump a Der object as a formatted string with indentation
*
* @param obj the Asn1Object to be dumped out.
*/
private static void AsString(
string indent,
bool verbose,
Asn1Object obj,
StringBuilder buf)
{
if (obj is Asn1Sequence)
{
string tab = indent + Tab;
buf.Append(indent);
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Sequence)obj))
{
if (o == null || o is Asn1Null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.ToAsn1Object(), buf);
}
}
}
else if (obj is DerTaggedObject)
{
string tab = indent + Tab;
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject o = (DerTaggedObject)obj;
buf.Append(((int)o.TagNo).ToString());
buf.Append(']');
if (!o.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(NewLine);
if (o.IsEmpty())
{
buf.Append(tab);
buf.Append("EMPTY");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.GetObject(), buf);
}
}
else if (obj is BerSet)
{
string tab = indent + Tab;
buf.Append(indent);
buf.Append("BER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.ToAsn1Object(), buf);
}
}
}
else if (obj is DerSet)
{
string tab = indent + Tab;
buf.Append(indent);
buf.Append("DER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.ToAsn1Object(), buf);
}
}
}
else if (obj is DerObjectIdentifier)
{
buf.Append(indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + NewLine);
}
else if (obj is DerBoolean)
{
buf.Append(indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" + NewLine);
}
else if (obj is DerInteger)
{
buf.Append(indent + "Integer(" + ((DerInteger)obj).Value + ")" + NewLine);
}
else if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
buf.Append(indent + "BER Octet String" + "[" + octets.Length + "] " + extra + NewLine);
}
else if (obj is DerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
buf.Append(indent + "DER Octet String" + "[" + octets.Length + "] " + extra + NewLine);
}
else if (obj is DerBitString)
{
DerBitString bt = (DerBitString)obj;
byte[] bytes = bt.GetBytes();
string extra = verbose ? dumpBinaryDataAsString(indent, bytes) : "";
buf.Append(indent + "DER Bit String" + "[" + bytes.Length + ", " + bt.PadBits + "] " + extra + NewLine);
}
else if (obj is DerIA5String)
{
buf.Append(indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtf8String)
{
buf.Append(indent + "UTF8String(" + ((DerUtf8String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerPrintableString)
{
buf.Append(indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVisibleString)
{
buf.Append(indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerBmpString)
{
buf.Append(indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerT61String)
{
buf.Append(indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtcTime)
{
buf.Append(indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + NewLine);
}
else if (obj is DerGeneralizedTime)
{
buf.Append(indent + "GeneralizedTime(" + ((DerGeneralizedTime)obj).GetTime() + ") " + NewLine);
}
else if (obj is DerUnknownTag)
{
string hex = Hex.ToHexString(((DerUnknownTag)obj).GetData());
buf.Append(indent + "Unknown " + ((int)((DerUnknownTag)obj).Tag).ToString("X") + " " + hex + NewLine);
}
else if (obj is BerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj));
}
else if (obj is DerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj));
}
else if (obj is DerEnumerated)
{
DerEnumerated en = (DerEnumerated)obj;
buf.Append(indent + "DER Enumerated(" + en.Value + ")" + NewLine);
}
else if (obj is DerExternal)
{
DerExternal ext = (DerExternal)obj;
buf.Append(indent + "External " + NewLine);
string tab = indent + Tab;
if (ext.DirectReference != null)
{
buf.Append(tab + "Direct Reference: " + ext.DirectReference.Id + NewLine);
}
if (ext.IndirectReference != null)
{
buf.Append(tab + "Indirect Reference: " + ext.IndirectReference.ToString() + NewLine);
}
if (ext.DataValueDescriptor != null)
{
AsString(tab, verbose, ext.DataValueDescriptor, buf);
}
buf.Append(tab + "Encoding: " + ext.Encoding + NewLine);
AsString(tab, verbose, ext.ExternalContent, buf);
}
else
{
buf.Append(indent + obj.ToString() + NewLine);
}
}
/// <summary>
/// Return an Asn1 representation of this add request.
/// #return an Asn1 representation of this object.
/// </summary>
public override string ToString()
{
return(Asn1Object.ToString());
}
/**
* dump a Der object as a formatted string with indentation
*
* @param obj the Asn1Object to be dumped out.
*/
private static void AsString(
string indent,
bool verbose,
Asn1Object obj,
StringBuilder buf)
{
if (obj is Asn1Sequence)
{
string tab = indent + Tab;
buf.Append(indent);
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Sequence)obj))
{
if (o == null || o is Asn1Null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.ToAsn1Object(), buf);
}
}
}
else if (obj is DerTaggedObject)
{
string tab = indent + Tab;
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject o = (DerTaggedObject)obj;
buf.Append(((int)o.TagNo).ToString());
buf.Append(']');
if (!o.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(NewLine);
if (o.IsEmpty())
{
buf.Append(tab);
buf.Append("EMPTY");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.GetObject(), buf);
}
}
else if (obj is BerSet)
{
string tab = indent + Tab;
buf.Append(indent);
buf.Append("BER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.ToAsn1Object(), buf);
}
}
}
else if (obj is DerSet)
{
string tab = indent + Tab;
buf.Append(indent);
buf.Append("DER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(tab, verbose, o.ToAsn1Object(), buf);
}
}
}
else if (obj is DerObjectIdentifier)
{
buf.Append(indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + NewLine);
}
else if (obj is DerBoolean)
{
buf.Append(indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" + NewLine);
}
else if (obj is DerInteger)
{
buf.Append(indent + "Integer(" + ((DerInteger)obj).Value + ")" + NewLine);
}
else if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
buf.Append(indent + "BER Octet String" + "[" + octets.Length + "] " + extra + NewLine);
}
else if (obj is DerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
buf.Append(indent + "DER Octet String" + "[" + octets.Length + "] " + extra + NewLine);
}
else if (obj is DerBitString)
{
DerBitString bt = (DerBitString)obj;
byte[] bytes = bt.GetBytes();
string extra = verbose ? dumpBinaryDataAsString(indent, bytes) : "";
buf.Append(indent + "DER Bit String" + "[" + bytes.Length + ", " + bt.PadBits + "] " + extra + NewLine);
}
else if (obj is DerIA5String)
{
buf.Append(indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtf8String)
{
buf.Append(indent + "UTF8String(" + ((DerUtf8String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerPrintableString)
{
buf.Append(indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVisibleString)
{
buf.Append(indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerBmpString)
{
buf.Append(indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerT61String)
{
buf.Append(indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtcTime)
{
buf.Append(indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + NewLine);
}
else if (obj is DerGeneralizedTime)
{
buf.Append(indent + "GeneralizedTime(" + ((DerGeneralizedTime)obj).GetTime() + ") " + NewLine);
}
else if (obj is BerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj));
}
else if (obj is DerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj));
}
else if (obj is DerEnumerated)
{
DerEnumerated en = (DerEnumerated)obj;
buf.Append(indent + "DER Enumerated(" + en.Value + ")" + NewLine);
}
else if (obj is DerExternal)
{
DerExternal ext = (DerExternal)obj;
buf.Append(indent + "External " + NewLine);
string tab = indent + Tab;
if (ext.DirectReference != null)
{
buf.Append(tab + "Direct Reference: " + ext.DirectReference.Id + NewLine);
}
if (ext.IndirectReference != null)
{
buf.Append(tab + "Indirect Reference: " + ext.IndirectReference.ToString() + NewLine);
}
if (ext.DataValueDescriptor != null)
{
AsString(tab, verbose, ext.DataValueDescriptor, buf);
}
buf.Append(tab + "Encoding: " + ext.Encoding + NewLine);
AsString(tab, verbose, ext.ExternalContent, buf);
}
else
{
buf.Append(indent + obj.ToString() + NewLine);
}
}
/// <summary> Return an Asn1 representation of this modify request
///
/// #return an Asn1 representation of this object
/// </summary>
public override System.String ToString()
{
return(Asn1Object.ToString());
}
/**
* dump a Der object as a formatted string with indentation
*
* @param obj the Asn1Object to be dumped out.
*/
private static string AsString(
string indent,
bool verbose,
Asn1Object obj)
{
if (obj is Asn1Sequence)
{
StringBuilder buf = new StringBuilder(indent);
string tab = indent + Tab;
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Sequence)obj))
{
if (o == null || o is Asn1Null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.ToAsn1Object()));
}
}
return buf.ToString();
}
else if (obj is DerTaggedObject)
{
StringBuilder buf = new StringBuilder();
string tab = indent + Tab;
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject o = (DerTaggedObject)obj;
buf.Append(((int)o.TagNo).ToString());
buf.Append(']');
if (!o.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(NewLine);
if (o.IsEmpty())
{
buf.Append(tab);
buf.Append("EMPTY");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.GetObject()));
}
return buf.ToString();
}
else if (obj is BerSet)
{
StringBuilder buf = new StringBuilder();
string tab = indent + Tab;
buf.Append(indent);
buf.Append("BER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.ToAsn1Object()));
}
}
return buf.ToString();
}
else if (obj is DerSet)
{
StringBuilder buf = new StringBuilder();
string tab = indent + Tab;
buf.Append(indent);
buf.Append("DER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.ToAsn1Object()));
}
}
return buf.ToString();
}
else if (obj is DerObjectIdentifier)
{
return indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + NewLine;
}
else if (obj is DerBoolean)
{
return indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" + NewLine;
}
else if (obj is DerInteger)
{
return indent + "Integer(" + ((DerInteger)obj).Value + ")" + NewLine;
}
else if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
return indent + "BER Octet String" + "[" + octets.Length + "] " + extra + NewLine;
}
else if (obj is DerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
return indent + "DER Octet String" + "[" + octets.Length + "] " + extra + NewLine;
}
else if (obj is DerBitString)
{
DerBitString bt = (DerBitString)obj;
byte[] bytes = bt.GetBytes();
string extra = verbose ? dumpBinaryDataAsString(indent, bytes) : "";
return indent + "DER Bit String" + "[" + bytes.Length + ", " + bt.PadBits + "] " + extra + NewLine;
}
else if (obj is DerIA5String)
{
return indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + NewLine;
}
else if (obj is DerUtf8String)
{
return indent + "UTF8String(" + ((DerUtf8String)obj).GetString() + ") " + NewLine;
}
else if (obj is DerPrintableString)
{
return indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + NewLine;
}
else if (obj is DerVisibleString)
{
return indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + NewLine;
}
else if (obj is DerBmpString)
{
return indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + NewLine;
}
else if (obj is DerT61String)
{
return indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + NewLine;
}
else if (obj is DerUtcTime)
{
return indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + NewLine;
}
else if (obj is DerGeneralizedTime)
{
return indent + "GeneralizedTime(" + ((DerGeneralizedTime)obj).GetTime() + ") " + NewLine;
}
else if (obj is DerUnknownTag)
{
byte[] hex = Hex.Encode(((DerUnknownTag)obj).GetData());
return indent + "Unknown " + ((int)((DerUnknownTag)obj).Tag).ToString("X") + " "
+ Encoding.ASCII.GetString(hex, 0, hex.Length) + NewLine;
}
else if (obj is BerApplicationSpecific)
{
return outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj);
}
else if (obj is DerApplicationSpecific)
{
return outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj);
}
else
{
return indent + obj.ToString() + NewLine;
}
}
private static void AsString(string indent, bool verbose, Asn1Object obj, StringBuilder buf)
{
if (obj is Asn1Sequence)
{
string text = indent + " ";
buf.Append(indent);
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(NewLine);
foreach (Asn1Encodable item in (Asn1Sequence)obj)
{
if (item == null || item is Asn1Null)
{
buf.Append(text);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(text, verbose, item.ToAsn1Object(), buf);
}
}
}
else if (obj is DerTaggedObject)
{
string text2 = indent + " ";
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject derTaggedObject = (DerTaggedObject)obj;
buf.Append(derTaggedObject.TagNo.ToString());
buf.Append(']');
if (!derTaggedObject.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(NewLine);
if (derTaggedObject.IsEmpty())
{
buf.Append(text2);
buf.Append("EMPTY");
buf.Append(NewLine);
}
else
{
AsString(text2, verbose, derTaggedObject.GetObject(), buf);
}
}
else if (obj is BerSet)
{
string text3 = indent + " ";
buf.Append(indent);
buf.Append("BER Set");
buf.Append(NewLine);
foreach (Asn1Encodable item2 in (Asn1Set)obj)
{
if (item2 == null)
{
buf.Append(text3);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(text3, verbose, item2.ToAsn1Object(), buf);
}
}
}
else if (obj is DerSet)
{
string text4 = indent + " ";
buf.Append(indent);
buf.Append("DER Set");
buf.Append(NewLine);
foreach (Asn1Encodable item3 in (Asn1Set)obj)
{
if (item3 == null)
{
buf.Append(text4);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(text4, verbose, item3.ToAsn1Object(), buf);
}
}
}
else if (obj is DerObjectIdentifier)
{
buf.Append(indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + NewLine);
}
else if (obj is DerBoolean)
{
buf.Append(indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" + NewLine);
}
else if (obj is DerInteger)
{
buf.Append(indent + "Integer(" + ((DerInteger)obj).Value + ")" + NewLine);
}
else if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string text5 = verbose ? dumpBinaryDataAsString(indent, octets) : "";
buf.Append(indent + "BER Octet String[" + octets.Length + "] " + text5 + NewLine);
}
else if (obj is DerOctetString)
{
byte[] octets2 = ((Asn1OctetString)obj).GetOctets();
string text6 = verbose ? dumpBinaryDataAsString(indent, octets2) : "";
buf.Append(indent + "DER Octet String[" + octets2.Length + "] " + text6 + NewLine);
}
else if (obj is DerBitString)
{
DerBitString derBitString = (DerBitString)obj;
byte[] bytes = derBitString.GetBytes();
string text7 = verbose ? dumpBinaryDataAsString(indent, bytes) : "";
buf.Append(indent + "DER Bit String[" + bytes.Length + ", " + derBitString.PadBits + "] " + text7 + NewLine);
}
else if (obj is DerIA5String)
{
buf.Append(indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtf8String)
{
buf.Append(indent + "UTF8String(" + ((DerUtf8String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerPrintableString)
{
buf.Append(indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVisibleString)
{
buf.Append(indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerBmpString)
{
buf.Append(indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerT61String)
{
buf.Append(indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerGraphicString)
{
buf.Append(indent + "GraphicString(" + ((DerGraphicString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVideotexString)
{
buf.Append(indent + "VideotexString(" + ((DerVideotexString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtcTime)
{
buf.Append(indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + NewLine);
}
else if (obj is DerGeneralizedTime)
{
buf.Append(indent + "GeneralizedTime(" + ((DerGeneralizedTime)obj).GetTime() + ") " + NewLine);
}
else if (obj is BerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj));
}
else if (obj is DerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj));
}
else if (obj is DerEnumerated)
{
DerEnumerated derEnumerated = (DerEnumerated)obj;
buf.Append(indent + "DER Enumerated(" + derEnumerated.Value + ")" + NewLine);
}
else if (obj is DerExternal)
{
DerExternal derExternal = (DerExternal)obj;
buf.Append(indent + "External " + NewLine);
string text8 = indent + " ";
if (derExternal.DirectReference != null)
{
buf.Append(text8 + "Direct Reference: " + derExternal.DirectReference.Id + NewLine);
}
if (derExternal.IndirectReference != null)
{
buf.Append(text8 + "Indirect Reference: " + derExternal.IndirectReference.ToString() + NewLine);
}
if (derExternal.DataValueDescriptor != null)
{
AsString(text8, verbose, derExternal.DataValueDescriptor, buf);
}
buf.Append(text8 + "Encoding: " + derExternal.Encoding + NewLine);
AsString(text8, verbose, derExternal.ExternalContent, buf);
}
else
{
buf.Append(indent + obj.ToString() + NewLine);
}
}
public static List <CertSimples> ListaCertificado(X509Certificate2Collection Certificados)
{
List <CertSimples> oLista = new List <CertSimples>();
for (int i = 0; i < Certificados.Count; i++)
{
X509Certificate2 oCertificado = Certificados[i];
CertSimples oCert = new CertSimples();
oCert.SerialNumber = oCertificado.SerialNumber;
oCert.Subject = oCertificado.Subject;
try
{
string[] DadosSubject = oCertificado.Subject.Split(',');
if (DadosSubject[0].IndexOf(":") > -1)
{
oCert.Nome = DadosSubject[0].Substring(3, DadosSubject[0].IndexOf(":") - 3);
}
else
{
oCert.Nome = DadosSubject[0].Substring(3);
}
}
catch (Exception ex)
{
oCert.Nome = oCert.Subject;
}
foreach (var obj in oCertificado.Extensions)
{
if (obj.Oid.Value == "2.5.29.17") //otherName
{
byte[] Dados = obj.RawData;
Stream sm = new MemoryStream(Dados);
// StreamReader oSr = new StreamReader(sm);
//string teste = System.Text.Encoding.ASCII.GetString(Dados);
DerSequence otherName = (DerSequence)Asn1Object.FromStream(sm);
var objCollection = otherName.GetEnumerator();
while (objCollection.MoveNext())
{
Org.BouncyCastle.Asn1.DerTaggedObject iSub = (Org.BouncyCastle.Asn1.DerTaggedObject)objCollection.Current;
Asn1Object derObject = iSub.GetObject();
if (derObject.GetType().Name.Contains("DerSequence"))
{
var objSubCollection = ((DerSequence)derObject).GetEnumerator();
byte count = 0;
string strOID = "";
DerOctetString strOctet;// = (DerOctetString)derObject;
string strTexto = "";
while (objSubCollection.MoveNext())
{
var Conteudo = objSubCollection.Current;
if (count == 0)
{
strOID = Conteudo.ToString();
}
else
{
Org.BouncyCastle.Asn1.DerTaggedObject subCampos = (Org.BouncyCastle.Asn1.DerTaggedObject)Conteudo;
Asn1Object derSub = subCampos.GetObject();
try
{
if (derSub.GetType().Name.Contains("DerOctetString"))
{
strOctet = (DerOctetString)derSub;
byte[] Texto = strOctet.GetOctets();
strTexto = System.Text.Encoding.ASCII.GetString(Texto);
}
else
{
DerPrintableString strPtrString = (DerPrintableString)derSub;
strTexto = strPtrString.GetString();
}
}
catch (Exception ex)
{
strTexto = derSub.ToString();
}
}
count++;
}
if (strOID == "2.16.76.1.3.1") //PESSOA FÍSICA
{
//i· OID = 2.16.76.1.3.1 e conteúdo = nas primeiras 8(oito) posições, a data de nascimento do titular, no formato ddmmaaaa; nas 11(onze) posições subseqüentes, o Cadastro de Pessoa Física(CPF) do titular; nas 11(onze) posições subseqüentes, o Número de Identificação Social – NIS(PIS, PASEP ou CI); nas 15(quinze) posições subseqüentes, o número do Registro Geral(RG) do titular; nas 10(dez) posições subseqüentes, as siglas do órgão expedidor do RG e respectiva unidade da federação;
try
{
oCert.DataNascimento = strTexto.Substring(0, 8);
oCert.CPF = strTexto.Substring(8, 11);
oCert.NIS = strTexto.Substring(19, 11);
oCert.RG = strTexto.Substring(30, 15);
oCert.OrgaoExpedidor = strTexto.Substring(45);
oCert.Tipo = "F";
}
catch (Exception ex)
{
throw new Exception("Erro na leitura da OID=2.16.76.1.3.1:" + ex.Message, ex);
}
}
else if (strOID == "2.16.76.1.3.6") //PESSOA FÍSICA
{
//ii· OID = 2.16.76.1.3.6 e conteúdo = nas 12 (doze) posições o número do Cadastro Específico do INSS (CEI) da pessoa física titular do certificado;
}
else if (strOID == "2.16.76.1.3.6") //PESSOA FÍSICA
{
try
{
//iii· OID = 2.16.76.1.3.5 e conteúdo nas primeiras 12(doze) posições, o número de inscrição do Título de Eleitor; nas 3(três) posições subseqüentes, a Zona Eleitoral; nas 4(quatro) posições seguintes, a Seção; nas 22(vinte e duas) posições subseqüentes, o município e a UF do Título de Eleitor.
oCert.TituloEleitor = strTexto.Substring(0, 12);
oCert.ZonaEleitoral = strTexto.Substring(12, 3);
oCert.SecaoEleitoral = strTexto.Substring(15, 4);
oCert.MunicipioEleitoral = strTexto.Substring(19, 22);
}
catch (Exception ex)
{
throw new Exception("Erro na leitura da OID=2.16.76.1.3.6:" + ex.Message, ex);
}
}
else if (strOID == "2.16.76.1.4.2.1.1")
{
try
{
oCert.OAB = strTexto;
}
catch (Exception ex)
{
throw new Exception("Erro na leitura da OID=2.16.76.1.4.2.1.1:" + ex.Message, ex);
}
}
else if (strOID == "2.16.76.1.3.4") //PESSOA JURÍDICA
{
try
{
oCert.Tipo = "J";
//i· OID = 2.16.76.1.3.4 e conteúdo = nas primeiras 8(oito) posições, a data de nascimento do responsável pelo certificado, no formato ddmmaaaa; nas 11(onze) posições subseqüentes, o Cadastro de Pessoa Física(CPF) do responsável; nas 11(onze) posições subseqüentes, o Número de Identificação Social – NIS(PIS, PASEP ou CI); nas 15(quinze) posições subseqüentes, o número do Registro Geral(RG) do responsável; nas 10(dez) posições subseqüentes, as siglas do órgão expedidor do RG e respectiva Unidade da Federação;
oCert.DataNascimento = strTexto.Substring(0, 8);
oCert.CPF = strTexto.Substring(8, 11);
try
{
oCert.NIS = strTexto.Substring(19, 11);
oCert.RG = strTexto.Substring(30, 15);
oCert.OrgaoExpedidor = strTexto.Substring(45, 10);
}
catch (Exception ex)
{ }
}
catch (Exception ex)
{
throw new Exception("Erro na leitura da OID=2.16.76.1.3.4:" + strTexto + "." + ex.Message, ex);
}
}
else if (strOID == "2.16.76.1.3.2") //PESSOA JURÍDICA
{
//ii· OID = 2.16.76.1.3.2 e conteúdo = nome do responsável pelo certificado;
try
{
oCert.NomeResponsavel = strTexto;
}
catch (Exception ex)
{
throw new Exception("Erro na leitura da OID=2.16.76.1.3.2:" + ex.Message, ex);
}
}
else if (strOID == "2.16.76.1.3.3") //PESSOA JURÍDICA
{
//iii· OID = 2.16.76.1.3.3 e conteúdo = nas 14(quatorze) posições o número do Cadastro Nacional de Pessoa Jurídica(CNPJ) da pessoa jurídica titular do certificado;
try
{
oCert.CNPJ = strTexto;
}
catch (Exception ex)
{
throw new Exception("Erro na leitura da OID=2.16.76.1.3.3:" + ex.Message, ex);
}
}
else if (strOID == "2.16.76.1.3.7") //PESSOA JURÍDICA
{
//iv. OID = 2.16.76.1.3.7 e conteúdo = nas 12 (doze) posições o número do Cadastro Específico do INSS (CEI) da pessoa jurídica titular do certificado.
}
count = 0;
}
else
{
//i. rfc822Name contendo o endereço e-mail do titular do certificado.
if (derObject.GetType().Name == "DerOctetString")
{
DerOctetString strOctet = (DerOctetString)derObject;
byte[] Texto = strOctet.GetOctets();
string strTexto = System.Text.Encoding.ASCII.GetString(Texto);
oCert.Email = strTexto;
}
else
{
string texto = derObject.GetType().Name;
}
}
}
sm.Close();
}
}
oCert.Certificado = oCertificado;
oLista.Add(oCert);
}
return(oLista);
}
/// <inheritdoc /> public override string ToString() => Asn1Object.ToString();
/**
* dump a Der object as a formatted string with indentation
*
* @param obj the Asn1Object to be dumped out.
*/
private static string AsString(
string indent,
bool verbose,
Asn1Object obj)
{
if (obj is Asn1Sequence)
{
StringBuilder buf = new StringBuilder(indent);
string tab = indent + Tab;
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Sequence)obj))
{
if (o == null || o is Asn1Null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.ToAsn1Object()));
}
}
return(buf.ToString());
}
else if (obj is DerTaggedObject)
{
StringBuilder buf = new StringBuilder();
string tab = indent + Tab;
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject o = (DerTaggedObject)obj;
buf.Append(((int)o.TagNo).ToString());
buf.Append(']');
if (!o.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(NewLine);
if (o.IsEmpty())
{
buf.Append(tab);
buf.Append("EMPTY");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.GetObject()));
}
return(buf.ToString());
}
else if (obj is BerSet)
{
StringBuilder buf = new StringBuilder();
string tab = indent + Tab;
buf.Append(indent);
buf.Append("BER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.ToAsn1Object()));
}
}
return(buf.ToString());
}
else if (obj is DerSet)
{
StringBuilder buf = new StringBuilder();
string tab = indent + Tab;
buf.Append(indent);
buf.Append("DER Set");
buf.Append(NewLine);
foreach (Asn1Encodable o in ((Asn1Set)obj))
{
if (o == null)
{
buf.Append(tab);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
buf.Append(AsString(tab, verbose, o.ToAsn1Object()));
}
}
return(buf.ToString());
}
else if (obj is DerObjectIdentifier)
{
return(indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + NewLine);
}
else if (obj is DerBoolean)
{
return(indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" + NewLine);
}
else if (obj is DerInteger)
{
return(indent + "Integer(" + ((DerInteger)obj).Value + ")" + NewLine);
}
else if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
return(indent + "BER Octet String" + "[" + octets.Length + "] " + extra + NewLine);
}
else if (obj is DerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string extra = verbose ? dumpBinaryDataAsString(indent, octets) : "";
return(indent + "DER Octet String" + "[" + octets.Length + "] " + extra + NewLine);
}
else if (obj is DerBitString)
{
DerBitString bt = (DerBitString)obj;
byte[] bytes = bt.GetBytes();
string extra = verbose ? dumpBinaryDataAsString(indent, bytes) : "";
return(indent + "DER Bit String" + "[" + bytes.Length + ", " + bt.PadBits + "] " + extra + NewLine);
}
else if (obj is DerIA5String)
{
return(indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtf8String)
{
return(indent + "UTF8String(" + ((DerUtf8String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerPrintableString)
{
return(indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVisibleString)
{
return(indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerBmpString)
{
return(indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerT61String)
{
return(indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtcTime)
{
return(indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + NewLine);
}
else if (obj is DerGeneralizedTime)
{
return(indent + "GeneralizedTime(" + ((DerGeneralizedTime)obj).GetTime() + ") " + NewLine);
}
else if (obj is DerUnknownTag)
{
byte[] hex = Hex.Encode(((DerUnknownTag)obj).GetData());
return(indent + "Unknown " + ((int)((DerUnknownTag)obj).Tag).ToString("X") + " "
+ Encoding.ASCII.GetString(hex, 0, hex.Length) + NewLine);
}
else if (obj is BerApplicationSpecific)
{
return(outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj));
}
else if (obj is DerApplicationSpecific)
{
return(outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj));
}
else
{
return(indent + obj.ToString() + NewLine);
}
}
/**
* dump a Der object as a formatted string with indentation
*
* @param obj the Asn1Object to be dumped out.
*/
private static string AsString(
string indent,
Asn1Object obj)
{
if (obj is Asn1Sequence)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
if (obj is DerSequence)
{
Buffer.Append("DER Sequence");
}
else if (obj is BerSequence)
{
Buffer.Append("BER Sequence");
}
else
{
Buffer.Append("Sequence");
}
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
foreach (object o in ((Asn1Sequence)obj))
{
if (o == null || o.Equals(DerNull.Instance))
{
Buffer.Append(tab);
Buffer.Append("Null");
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
}
else if (o is Asn1Object)
{
Buffer.Append(AsString(tab, (Asn1Object)o));
}
else
{
Buffer.Append(AsString(tab, ((Asn1Encodable)o).ToAsn1Object()));
}
}
return Buffer.ToString();
}
else if (obj is DerTaggedObject)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
if (obj is BerTaggedObject)
{
Buffer.Append("BER Tagged [");
}
else
{
Buffer.Append("Tagged [");
}
DerTaggedObject o = (DerTaggedObject)obj;
Buffer.Append(((int)o.TagNo).ToString());
Buffer.Append(']');
if (!o.IsExplicit())
{
Buffer.Append(" IMPLICIT ");
}
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
if (o.IsEmpty())
{
Buffer.Append(tab);
Buffer.Append("EMPTY");
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
}
else
{
Buffer.Append(AsString(tab, o.GetObject()));
}
return Buffer.ToString();
}
else if (obj is BerSet)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
Buffer.Append("BER Set");
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
foreach (object o in ((Asn1Set)obj))
{
if (o == null)
{
Buffer.Append(tab);
Buffer.Append("Null");
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
}
else if (o is Asn1Object)
{
Buffer.Append(AsString(tab, (Asn1Object)o));
}
else
{
Buffer.Append(AsString(tab, ((Asn1Encodable)o).ToAsn1Object()));
}
}
return Buffer.ToString();
}
else if (obj is DerSet)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
Buffer.Append("DER Set");
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
foreach (object o in ((Asn1Set)obj))
{
if (o == null)
{
Buffer.Append(tab);
Buffer.Append("Null");
Buffer.Append(
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
);
}
else if (o is Asn1Object)
{
Buffer.Append(AsString(tab, (Asn1Object)o));
}
else
{
Buffer.Append(AsString(tab, ((Asn1Encodable)o).ToAsn1Object()));
}
}
return Buffer.ToString();
}
else if (obj is DerObjectIdentifier)
{
return indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerBoolean)
{
return indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerInteger)
{
return indent + "Integer(" + ((DerInteger)obj).Value + ")" +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerOctetString)
{
return indent + obj.ToString() + "[" + ((Asn1OctetString)obj).GetOctets().Length + "] " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerIA5String)
{
return indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerPrintableString)
{
return indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerVisibleString)
{
return indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerBmpString)
{
return indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerT61String)
{
return indent + "T61String(" + ((DerT61String)obj).GetString() + ") " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerUtcTime)
{
return indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else if (obj is DerUnknownTag)
{
// MASC 20070308. CF compatibility patch
byte[] hex = Hex.Encode(((DerUnknownTag)obj).GetData());
return indent + "Unknown " + ((int)((DerUnknownTag)obj).Tag).ToString("X") + " "
+ Encoding.ASCII.GetString(hex,0,hex.Length) +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
else
{
return indent + obj.ToString() +
// MASC 20070308. CF compatibility patch
#if !NETCF
Environment.NewLine
#else
EnvironmentEx.NewLine
#endif
;
}
}
private static void AsString(string indent, bool verbose, Asn1Object obj, StringBuilder buf)
{
if (obj is Asn1Sequence)
{
string text = indent + " ";
buf.Append(indent);
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(Asn1Dump.NewLine);
using (IEnumerator enumerator = ((Asn1Sequence)obj).GetEnumerator())
{
while (enumerator.MoveNext())
{
Asn1Encodable asn1Encodable = (Asn1Encodable)enumerator.Current;
if (asn1Encodable == null || asn1Encodable is Asn1Null)
{
buf.Append(text);
buf.Append("NULL");
buf.Append(Asn1Dump.NewLine);
}
else
{
Asn1Dump.AsString(text, verbose, asn1Encodable.ToAsn1Object(), buf);
}
}
return;
}
}
if (obj is DerTaggedObject)
{
string text2 = indent + " ";
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject derTaggedObject = (DerTaggedObject)obj;
buf.Append(derTaggedObject.TagNo.ToString());
buf.Append(']');
if (!derTaggedObject.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(Asn1Dump.NewLine);
if (derTaggedObject.IsEmpty())
{
buf.Append(text2);
buf.Append("EMPTY");
buf.Append(Asn1Dump.NewLine);
return;
}
Asn1Dump.AsString(text2, verbose, derTaggedObject.GetObject(), buf);
return;
}
else
{
if (obj is BerSet)
{
string text3 = indent + " ";
buf.Append(indent);
buf.Append("BER Set");
buf.Append(Asn1Dump.NewLine);
using (IEnumerator enumerator2 = ((Asn1Set)obj).GetEnumerator())
{
while (enumerator2.MoveNext())
{
Asn1Encodable asn1Encodable2 = (Asn1Encodable)enumerator2.Current;
if (asn1Encodable2 == null)
{
buf.Append(text3);
buf.Append("NULL");
buf.Append(Asn1Dump.NewLine);
}
else
{
Asn1Dump.AsString(text3, verbose, asn1Encodable2.ToAsn1Object(), buf);
}
}
return;
}
}
if (obj is DerSet)
{
string text4 = indent + " ";
buf.Append(indent);
buf.Append("DER Set");
buf.Append(Asn1Dump.NewLine);
using (IEnumerator enumerator3 = ((Asn1Set)obj).GetEnumerator())
{
while (enumerator3.MoveNext())
{
Asn1Encodable asn1Encodable3 = (Asn1Encodable)enumerator3.Current;
if (asn1Encodable3 == null)
{
buf.Append(text4);
buf.Append("NULL");
buf.Append(Asn1Dump.NewLine);
}
else
{
Asn1Dump.AsString(text4, verbose, asn1Encodable3.ToAsn1Object(), buf);
}
}
return;
}
}
if (obj is DerObjectIdentifier)
{
buf.Append(string.Concat(new string[]
{
indent,
"ObjectIdentifier(",
((DerObjectIdentifier)obj).Id,
")",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerBoolean)
{
buf.Append(string.Concat(new object[]
{
indent,
"Boolean(",
((DerBoolean)obj).IsTrue,
")",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerInteger)
{
buf.Append(string.Concat(new object[]
{
indent,
"Integer(",
((DerInteger)obj).Value,
")",
Asn1Dump.NewLine
}));
return;
}
if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string text5 = verbose ? Asn1Dump.dumpBinaryDataAsString(indent, octets) : "";
buf.Append(string.Concat(new object[]
{
indent,
"BER Octet String[",
octets.Length,
"] ",
text5,
Asn1Dump.NewLine
}));
return;
}
if (obj is DerOctetString)
{
byte[] octets2 = ((Asn1OctetString)obj).GetOctets();
string text6 = verbose ? Asn1Dump.dumpBinaryDataAsString(indent, octets2) : "";
buf.Append(string.Concat(new object[]
{
indent,
"DER Octet String[",
octets2.Length,
"] ",
text6,
Asn1Dump.NewLine
}));
return;
}
if (obj is DerBitString)
{
DerBitString derBitString = (DerBitString)obj;
byte[] bytes = derBitString.GetBytes();
string text7 = verbose ? Asn1Dump.dumpBinaryDataAsString(indent, bytes) : "";
buf.Append(string.Concat(new object[]
{
indent,
"DER Bit String[",
bytes.Length,
", ",
derBitString.PadBits,
"] ",
text7,
Asn1Dump.NewLine
}));
return;
}
if (obj is DerIA5String)
{
buf.Append(string.Concat(new string[]
{
indent,
"IA5String(",
((DerIA5String)obj).GetString(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerUtf8String)
{
buf.Append(string.Concat(new string[]
{
indent,
"UTF8String(",
((DerUtf8String)obj).GetString(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerPrintableString)
{
buf.Append(string.Concat(new string[]
{
indent,
"PrintableString(",
((DerPrintableString)obj).GetString(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerVisibleString)
{
buf.Append(string.Concat(new string[]
{
indent,
"VisibleString(",
((DerVisibleString)obj).GetString(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerBmpString)
{
buf.Append(string.Concat(new string[]
{
indent,
"BMPString(",
((DerBmpString)obj).GetString(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerT61String)
{
buf.Append(string.Concat(new string[]
{
indent,
"T61String(",
((DerT61String)obj).GetString(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerUtcTime)
{
buf.Append(string.Concat(new string[]
{
indent,
"UTCTime(",
((DerUtcTime)obj).TimeString,
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerGeneralizedTime)
{
buf.Append(string.Concat(new string[]
{
indent,
"GeneralizedTime(",
((DerGeneralizedTime)obj).GetTime(),
") ",
Asn1Dump.NewLine
}));
return;
}
if (obj is BerApplicationSpecific)
{
buf.Append(Asn1Dump.outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj));
return;
}
if (obj is DerApplicationSpecific)
{
buf.Append(Asn1Dump.outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj));
return;
}
if (obj is DerEnumerated)
{
DerEnumerated derEnumerated = (DerEnumerated)obj;
buf.Append(string.Concat(new object[]
{
indent,
"DER Enumerated(",
derEnumerated.Value,
")",
Asn1Dump.NewLine
}));
return;
}
if (obj is DerExternal)
{
DerExternal derExternal = (DerExternal)obj;
buf.Append(indent + "External " + Asn1Dump.NewLine);
string text8 = indent + " ";
if (derExternal.DirectReference != null)
{
buf.Append(text8 + "Direct Reference: " + derExternal.DirectReference.Id + Asn1Dump.NewLine);
}
if (derExternal.IndirectReference != null)
{
buf.Append(text8 + "Indirect Reference: " + derExternal.IndirectReference.ToString() + Asn1Dump.NewLine);
}
if (derExternal.DataValueDescriptor != null)
{
Asn1Dump.AsString(text8, verbose, derExternal.DataValueDescriptor, buf);
}
buf.Append(string.Concat(new object[]
{
text8,
"Encoding: ",
derExternal.Encoding,
Asn1Dump.NewLine
}));
Asn1Dump.AsString(text8, verbose, derExternal.ExternalContent, buf);
return;
}
buf.Append(indent + obj.ToString() + Asn1Dump.NewLine);
}
}
/**
* dump a Der object as a formatted string with indentation
*
* @param obj the Asn1Object to be dumped out.
*/
private static string AsString(
string indent,
Asn1Object obj)
{
if (obj is Asn1Sequence)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
if (obj is DerSequence)
{
Buffer.Append("DER Sequence");
}
else if (obj is BerSequence)
{
Buffer.Append("BER Sequence");
}
else
{
Buffer.Append("Sequence");
}
Buffer.Append(Environment.NewLine);
foreach (object o in ((Asn1Sequence)obj))
{
if (o == null || o.Equals(DerNull.Instance))
{
Buffer.Append(tab);
Buffer.Append("Null");
Buffer.Append(Environment.NewLine);
}
else if (o is Asn1Object)
{
Buffer.Append(AsString(tab, (Asn1Object)o));
}
else
{
Buffer.Append(AsString(tab, ((Asn1Encodable)o).ToAsn1Object()));
}
}
return(Buffer.ToString());
}
else if (obj is DerTaggedObject)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
if (obj is BerTaggedObject)
{
Buffer.Append("BER Tagged [");
}
else
{
Buffer.Append("Tagged [");
}
DerTaggedObject o = (DerTaggedObject)obj;
Buffer.Append(((int)o.TagNo).ToString());
Buffer.Append(']');
if (!o.IsExplicit())
{
Buffer.Append(" IMPLICIT ");
}
Buffer.Append(Environment.NewLine);
if (o.IsEmpty())
{
Buffer.Append(tab);
Buffer.Append("EMPTY");
Buffer.Append(Environment.NewLine);
}
else
{
Buffer.Append(AsString(tab, o.GetObject()));
}
return(Buffer.ToString());
}
else if (obj is BerSet)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
Buffer.Append("BER Set");
Buffer.Append(Environment.NewLine);
foreach (object o in ((Asn1Set)obj))
{
if (o == null)
{
Buffer.Append(tab);
Buffer.Append("Null");
Buffer.Append(Environment.NewLine);
}
else if (o is Asn1Object)
{
Buffer.Append(AsString(tab, (Asn1Object)o));
}
else
{
Buffer.Append(AsString(tab, ((Asn1Encodable)o).ToAsn1Object()));
}
}
return(Buffer.ToString());
}
else if (obj is DerSet)
{
StringBuilder Buffer = new StringBuilder();
string tab = indent + TAB;
Buffer.Append(indent);
Buffer.Append("DER Set");
Buffer.Append(Environment.NewLine);
foreach (object o in ((Asn1Set)obj))
{
if (o == null)
{
Buffer.Append(tab);
Buffer.Append("Null");
Buffer.Append(Environment.NewLine);
}
else if (o is Asn1Object)
{
Buffer.Append(AsString(tab, (Asn1Object)o));
}
else
{
Buffer.Append(AsString(tab, ((Asn1Encodable)o).ToAsn1Object()));
}
}
return(Buffer.ToString());
}
else if (obj is DerObjectIdentifier)
{
return(indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + Environment.NewLine);
}
else if (obj is DerBoolean)
{
return(indent + "Boolean(" + ((DerBoolean)obj).IsTrue + ")" + Environment.NewLine);
}
else if (obj is DerInteger)
{
return(indent + "Integer(" + ((DerInteger)obj).Value + ")" + Environment.NewLine);
}
else if (obj is DerOctetString)
{
return(indent + obj.ToString() + "[" + ((Asn1OctetString)obj).GetOctets().Length + "] " + Environment.NewLine);
}
else if (obj is DerIA5String)
{
return(indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + Environment.NewLine);
}
else if (obj is DerPrintableString)
{
return(indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + Environment.NewLine);
}
else if (obj is DerVisibleString)
{
return(indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + Environment.NewLine);
}
else if (obj is DerBmpString)
{
return(indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + Environment.NewLine);
}
else if (obj is DerT61String)
{
return(indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + Environment.NewLine);
}
else if (obj is DerUtcTime)
{
return(indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + Environment.NewLine);
}
else if (obj is DerUnknownTag)
{
return(indent + "Unknown " + ((int)((DerUnknownTag)obj).Tag).ToString("X") + " "
+ Encoding.ASCII.GetString(Hex.Encode(((DerUnknownTag)obj).GetData())) + Environment.NewLine);
}
else
{
return(indent + obj.ToString() + Environment.NewLine);
}
}
private static void AsString(string indent, bool verbose, Asn1Object obj, StringBuilder buf)
{
switch (obj)
{
case (Asn1Sequence _):
{
string str = indent + " ";
buf.Append(indent);
if (obj is BerSequence)
{
buf.Append("BER Sequence");
}
else if (obj is DerSequence)
{
buf.Append("DER Sequence");
}
else
{
buf.Append("Sequence");
}
buf.Append(NewLine);
IEnumerator enumerator = ((Asn1Sequence)obj).GetEnumerator();
try
{
while (enumerator.MoveNext())
{
Asn1Encodable current = (Asn1Encodable)enumerator.Current;
if ((current == null) || (current is Asn1Null))
{
buf.Append(str);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(str, verbose, current.ToAsn1Object(), buf);
}
}
}
finally
{
if (enumerator is IDisposable disposable)
{
IDisposable disposable;
disposable.Dispose();
}
}
break;
}
default:
if (obj is DerTaggedObject)
{
string str2 = indent + " ";
buf.Append(indent);
if (obj is BerTaggedObject)
{
buf.Append("BER Tagged [");
}
else
{
buf.Append("Tagged [");
}
DerTaggedObject obj2 = (DerTaggedObject)obj;
buf.Append(obj2.TagNo.ToString());
buf.Append(']');
if (!obj2.IsExplicit())
{
buf.Append(" IMPLICIT ");
}
buf.Append(NewLine);
if (obj2.IsEmpty())
{
buf.Append(str2);
buf.Append("EMPTY");
buf.Append(NewLine);
}
else
{
AsString(str2, verbose, obj2.GetObject(), buf);
}
}
else
{
switch (obj)
{
case (BerSet _):
{
string str3 = indent + " ";
buf.Append(indent);
buf.Append("BER Set");
buf.Append(NewLine);
IEnumerator enumerator2 = ((Asn1Set)obj).GetEnumerator();
try
{
while (enumerator2.MoveNext())
{
Asn1Encodable current = (Asn1Encodable)enumerator2.Current;
if (current == null)
{
buf.Append(str3);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(str3, verbose, current.ToAsn1Object(), buf);
}
}
}
finally
{
if (enumerator2 is IDisposable disposable2)
{
IDisposable disposable2;
disposable2.Dispose();
}
}
break;
}
default:
if (obj is DerSet)
{
string str4 = indent + " ";
buf.Append(indent);
buf.Append("DER Set");
buf.Append(NewLine);
IEnumerator enumerator3 = ((Asn1Set)obj).GetEnumerator();
try
{
while (enumerator3.MoveNext())
{
Asn1Encodable current = (Asn1Encodable)enumerator3.Current;
if (current == null)
{
buf.Append(str4);
buf.Append("NULL");
buf.Append(NewLine);
}
else
{
AsString(str4, verbose, current.ToAsn1Object(), buf);
}
}
}
finally
{
if (enumerator3 is IDisposable disposable3)
{
IDisposable disposable3;
disposable3.Dispose();
}
}
}
else if (obj is DerObjectIdentifier)
{
buf.Append(indent + "ObjectIdentifier(" + ((DerObjectIdentifier)obj).Id + ")" + NewLine);
}
else if (obj is DerBoolean)
{
buf.Append(string.Concat(new object[] { indent, "Boolean(", ((DerBoolean)obj).IsTrue, ")", NewLine }));
}
else if (obj is DerInteger)
{
buf.Append(string.Concat(new object[] { indent, "Integer(", ((DerInteger)obj).Value, ")", NewLine }));
}
else if (obj is BerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string str5 = !verbose ? string.Empty : dumpBinaryDataAsString(indent, octets);
buf.Append(string.Concat(new object[] { indent, "BER Octet String[", octets.Length, "] ", str5, NewLine }));
}
else if (obj is DerOctetString)
{
byte[] octets = ((Asn1OctetString)obj).GetOctets();
string str6 = !verbose ? string.Empty : dumpBinaryDataAsString(indent, octets);
buf.Append(string.Concat(new object[] { indent, "DER Octet String[", octets.Length, "] ", str6, NewLine }));
}
else if (obj is DerBitString)
{
DerBitString str7 = (DerBitString)obj;
byte[] bytes = str7.GetBytes();
string str8 = !verbose ? string.Empty : dumpBinaryDataAsString(indent, bytes);
buf.Append(string.Concat(new object[] { indent, "DER Bit String[", bytes.Length, ", ", str7.PadBits, "] ", str8, NewLine }));
}
else if (obj is DerIA5String)
{
buf.Append(indent + "IA5String(" + ((DerIA5String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtf8String)
{
buf.Append(indent + "UTF8String(" + ((DerUtf8String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerPrintableString)
{
buf.Append(indent + "PrintableString(" + ((DerPrintableString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVisibleString)
{
buf.Append(indent + "VisibleString(" + ((DerVisibleString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerBmpString)
{
buf.Append(indent + "BMPString(" + ((DerBmpString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerT61String)
{
buf.Append(indent + "T61String(" + ((DerT61String)obj).GetString() + ") " + NewLine);
}
else if (obj is DerGraphicString)
{
buf.Append(indent + "GraphicString(" + ((DerGraphicString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerVideotexString)
{
buf.Append(indent + "VideotexString(" + ((DerVideotexString)obj).GetString() + ") " + NewLine);
}
else if (obj is DerUtcTime)
{
buf.Append(indent + "UTCTime(" + ((DerUtcTime)obj).TimeString + ") " + NewLine);
}
else if (obj is DerGeneralizedTime)
{
buf.Append(indent + "GeneralizedTime(" + ((DerGeneralizedTime)obj).GetTime() + ") " + NewLine);
}
else if (obj is BerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("BER", indent, verbose, (BerApplicationSpecific)obj));
}
else if (obj is DerApplicationSpecific)
{
buf.Append(outputApplicationSpecific("DER", indent, verbose, (DerApplicationSpecific)obj));
}
else if (obj is DerEnumerated)
{
DerEnumerated enumerated = (DerEnumerated)obj;
buf.Append(string.Concat(new object[] { indent, "DER Enumerated(", enumerated.Value, ")", NewLine }));
}
else if (obj is DerExternal)
{
DerExternal external = (DerExternal)obj;
buf.Append(indent + "External " + NewLine);
string str9 = indent + " ";
if (external.DirectReference != null)
{
buf.Append(str9 + "Direct Reference: " + external.DirectReference.Id + NewLine);
}
if (external.IndirectReference != null)
{
buf.Append(str9 + "Indirect Reference: " + external.IndirectReference.ToString() + NewLine);
}
if (external.DataValueDescriptor != null)
{
AsString(str9, verbose, external.DataValueDescriptor, buf);
}
buf.Append(string.Concat(new object[] { str9, "Encoding: ", external.Encoding, NewLine }));
AsString(str9, verbose, external.ExternalContent, buf);
}
else
{
buf.Append(indent + obj.ToString() + NewLine);
}
break;
}
}
break;
}
}