public void Sign(XmlSigningNodeWriter writer)
{
switch (this.type)
{
case ValueHandleType.Empty:
return;
case ValueHandleType.Int8:
case ValueHandleType.Int16:
case ValueHandleType.Int32:
writer.WriteInt32Text(this.ToInt());
return;
case ValueHandleType.Int64:
writer.WriteInt64Text(this.GetInt64());
return;
case ValueHandleType.UInt64:
writer.WriteUInt64Text(this.GetUInt64());
return;
case ValueHandleType.Single:
writer.WriteFloatText(this.GetSingle());
return;
case ValueHandleType.Double:
writer.WriteDoubleText(this.GetDouble());
return;
case ValueHandleType.Decimal:
writer.WriteDecimalText(this.GetDecimal());
return;
case ValueHandleType.DateTime:
writer.WriteDateTimeText(this.ToDateTime());
return;
case ValueHandleType.TimeSpan:
writer.WriteTimeSpanText(this.ToTimeSpan());
return;
case ValueHandleType.Guid:
writer.WriteGuidText(this.ToGuid());
return;
case ValueHandleType.UniqueId:
writer.WriteUniqueIdText(this.ToUniqueId());
return;
case ValueHandleType.UTF8:
writer.WriteEscapedText(this.bufferReader.Buffer, this.offset, this.length);
return;
case ValueHandleType.Base64:
writer.WriteBase64Text(this.bufferReader.Buffer, 0, this.bufferReader.Buffer, this.offset, this.length);
return;
}
writer.WriteEscapedText(this.GetString());
}
public void Sign(XmlSigningNodeWriter writer)
{
switch (type)
{
case ValueHandleType.Int8:
case ValueHandleType.Int16:
case ValueHandleType.Int32:
writer.WriteInt32Text(ToInt());
break;
case ValueHandleType.Int64:
writer.WriteInt64Text(GetInt64());
break;
case ValueHandleType.UInt64:
writer.WriteUInt64Text(GetUInt64());
break;
case ValueHandleType.Single:
writer.WriteFloatText(GetSingle());
break;
case ValueHandleType.Double:
writer.WriteDoubleText(GetDouble());
break;
case ValueHandleType.Decimal:
writer.WriteDecimalText(GetDecimal());
break;
case ValueHandleType.DateTime:
writer.WriteDateTimeText(ToDateTime());
break;
case ValueHandleType.Empty:
break;
case ValueHandleType.UTF8:
writer.WriteEscapedText(bufferReader.Buffer, offset, length);
break;
case ValueHandleType.Base64:
writer.WriteBase64Text(bufferReader.Buffer, 0, bufferReader.Buffer, offset, length);
break;
case ValueHandleType.UniqueId:
writer.WriteUniqueIdText(ToUniqueId());
break;
case ValueHandleType.Guid:
writer.WriteGuidText(ToGuid());
break;
case ValueHandleType.TimeSpan:
writer.WriteTimeSpanText(ToTimeSpan());
break;
default:
writer.WriteEscapedText(GetString());
break;
}
}
public void Sign(XmlSigningNodeWriter writer)
{
switch (_type)
{
case ValueHandleType.Int8:
case ValueHandleType.Int16:
case ValueHandleType.Int32:
writer.WriteInt32Text(ToInt());
break;
case ValueHandleType.Int64:
writer.WriteInt64Text(GetInt64());
break;
case ValueHandleType.UInt64:
writer.WriteUInt64Text(GetUInt64());
break;
case ValueHandleType.Single:
writer.WriteFloatText(GetSingle());
break;
case ValueHandleType.Double:
writer.WriteDoubleText(GetDouble());
break;
case ValueHandleType.Decimal:
writer.WriteDecimalText(GetDecimal());
break;
case ValueHandleType.DateTime:
writer.WriteDateTimeText(ToDateTime());
break;
case ValueHandleType.Empty:
break;
case ValueHandleType.UTF8:
writer.WriteEscapedText(_bufferReader.Buffer, _offset, _length);
break;
case ValueHandleType.Base64:
writer.WriteBase64Text(_bufferReader.Buffer, 0, _bufferReader.Buffer, _offset, _length);
break;
case ValueHandleType.UniqueId:
writer.WriteUniqueIdText(ToUniqueId());
break;
case ValueHandleType.Guid:
writer.WriteGuidText(ToGuid());
break;
case ValueHandleType.TimeSpan:
writer.WriteTimeSpanText(ToTimeSpan());
break;
default:
writer.WriteEscapedText(GetString());
break;
}
}
public void Sign(XmlSigningNodeWriter writer)
{
for (int i = 0; i < nsCount; i++)
{
PrefixHandle prefix = namespaces[i].Prefix;
bool found = false;
for (int j = i + 1; j < nsCount; j++)
{
if (Equals(prefix, namespaces[j].Prefix))
{
found = true;
break;
}
}
if (!found)
{
int prefixOffset, prefixLength;
byte[] prefixBuffer = prefix.GetString(out prefixOffset, out prefixLength);
int nsOffset, nsLength;
byte[] nsBuffer = namespaces[i].Uri.GetString(out nsOffset, out nsLength);
writer.WriteXmlnsAttribute(prefixBuffer, prefixOffset, prefixLength, nsBuffer, nsOffset, nsLength);
}
}
}
public override void StartCanonicalization(Stream stream, bool includeComments, string[] inclusivePrefixes)
{
if (signing)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.XmlCanonicalizationStarted)));
if (signingWriter == null)
signingWriter = CreateSigningNodeWriter();
signingWriter.SetOutput(XmlNodeWriter.Null, stream, includeComments, inclusivePrefixes);
nsMgr.Sign(signingWriter);
signing = true;
}
void SignNode(XmlSigningNodeWriter writer)
{
switch (node.NodeType)
{
case XmlNodeType.None:
break;
case XmlNodeType.Element:
SignStartElement(writer);
for (int i = 0; i < attributeCount; i++)
SignAttribute(writer, attributeNodes[i]);
writer.WriteEndStartElement(node.IsEmptyElement);
break;
case XmlNodeType.Text:
case XmlNodeType.Whitespace:
case XmlNodeType.SignificantWhitespace:
case XmlNodeType.CDATA:
node.Value.Sign(writer);
break;
case XmlNodeType.XmlDeclaration:
writer.WriteDeclaration();
break;
case XmlNodeType.Comment:
writer.WriteComment(node.Value.GetString());
break;
case XmlNodeType.EndElement:
SignEndElement(writer);
break;
default:
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException());
}
}
void SignEndElement(XmlSigningNodeWriter writer)
{
int prefixOffset, prefixLength;
byte[] prefixBuffer = node.Prefix.GetString(out prefixOffset, out prefixLength);
int localNameOffset, localNameLength;
byte[] localNameBuffer = node.LocalName.GetString(out localNameOffset, out localNameLength);
writer.WriteEndElement(prefixBuffer, prefixOffset, prefixLength, localNameBuffer, localNameOffset, localNameLength);
}
void SignAttribute(XmlSigningNodeWriter writer, XmlAttributeNode attributeNode)
{
QNameType qnameType = attributeNode.QNameType;
if (qnameType == QNameType.Normal)
{
int prefixOffset, prefixLength;
byte[] prefixBuffer = attributeNode.Prefix.GetString(out prefixOffset, out prefixLength);
int localNameOffset, localNameLength;
byte[] localNameBuffer = attributeNode.LocalName.GetString(out localNameOffset, out localNameLength);
writer.WriteStartAttribute(prefixBuffer, prefixOffset, prefixLength, localNameBuffer, localNameOffset, localNameLength);
attributeNode.Value.Sign(writer);
writer.WriteEndAttribute();
}
else
{
Fx.Assert(qnameType == QNameType.Xmlns, "");
int prefixOffset, prefixLength;
byte[] prefixBuffer = attributeNode.Namespace.Prefix.GetString(out prefixOffset, out prefixLength);
int nsOffset, nsLength;
byte[] nsBuffer = attributeNode.Namespace.Uri.GetString(out nsOffset, out nsLength);
writer.WriteXmlnsAttribute(prefixBuffer, prefixOffset, prefixLength, nsBuffer, nsOffset, nsLength);
}
}
public override void StartCanonicalization(Stream stream, bool includeComments, string[] inclusivePrefixes)
{
if (IsClosed)
ThrowClosed();
if (Signing)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.GetString(SR.XmlCanonicalizationStarted)));
FlushElement();
if (signingWriter == null)
signingWriter = CreateSigningNodeWriter();
signingWriter.SetOutput(writer, stream, includeComments, inclusivePrefixes);
writer = signingWriter;
SignScope(signingWriter.CanonicalWriter);
}
public override void StartCanonicalization(Stream stream, bool includeComments, string[] inclusivePrefixes)
{
if (this.IsClosed)
{
this.ThrowClosed();
}
if (this.Signing)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(System.Runtime.Serialization.SR.GetString("XmlCanonicalizationStarted")));
}
this.FlushElement();
if (this.signingWriter == null)
{
this.signingWriter = this.CreateSigningNodeWriter();
}
this.signingWriter.SetOutput(this.writer, stream, includeComments, inclusivePrefixes);
this.writer = this.signingWriter;
this.SignScope(this.signingWriter.CanonicalWriter);
}
