| private static AsString ( string indent, bool verbose, Asn1Object obj, StringBuilder buf ) : void | ||
| indent | string | |
| verbose | bool | |
| obj | Asn1Object | |
| buf | StringBuilder | |
| return | void | |
public static string DumpAsString(Asn1Encodable obj, bool verbose)
{
StringBuilder stringBuilder = new StringBuilder();
Asn1Dump.AsString("", verbose, obj.ToAsn1Object(), stringBuilder);
return(stringBuilder.ToString());
}
public static string DumpAsString(object obj)
{
if (obj is Asn1Encodable)
{
StringBuilder stringBuilder = new StringBuilder();
Asn1Dump.AsString("", false, ((Asn1Encodable)obj).ToAsn1Object(), stringBuilder);
return(stringBuilder.ToString());
}
return("unknown object type " + obj.ToString());
}
private static string outputApplicationSpecific(string type, string indent, bool verbose, DerApplicationSpecific app)
{
StringBuilder stringBuilder = new StringBuilder();
if (app.IsConstructed())
{
try
{
Asn1Sequence instance = Asn1Sequence.GetInstance(app.GetObject(16));
stringBuilder.Append(string.Concat(new object[]
{
indent,
type,
" ApplicationSpecific[",
app.ApplicationTag,
"]",
Asn1Dump.NewLine
}));
foreach (Asn1Encodable asn1Encodable in instance)
{
Asn1Dump.AsString(indent + " ", verbose, asn1Encodable.ToAsn1Object(), stringBuilder);
}
}
catch (IOException value)
{
stringBuilder.Append(value);
}
return(stringBuilder.ToString());
}
return(string.Concat(new object[]
{
indent,
type,
" ApplicationSpecific[",
app.ApplicationTag,
"] (",
Hex.ToHexString(app.GetContents()),
")",
Asn1Dump.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(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);
}
}