protected override void ProcessInternal(CustomBinaryReader reader, XmlWriter writer)
{
// read the type
byte type = reader.ReadByte();
regionLength = reader.ReadSInt16();
long fileLength = regionLength;
if (type == 0x01)
{
// this is just the signature
}
else
{
long start = reader.BaseStream.Position;
base.ProcessInternal(reader, writer);
long amountProcessed = reader.BaseStream.Position - start;
fileLength -= amountProcessed;
}
if (fileLength > 0)
{
// deal with a remaining fileLength that is greater than int
while (fileLength > int.MaxValue)
{
reader.ReadBytes(int.MaxValue);
fileLength -= int.MaxValue;
}
reader.ReadBytes((int)fileLength);
}
}
protected override void ProcessInternal(CustomBinaryReader reader)
{
// read the type
byte type = reader.ReadByte();
regionLength = reader.ReadSInt16();
long fileLength = regionLength;
if (type == 0x01)
{
// this is just the signature
this.signature = reader.ReadBytes((int)fileLength);
fileLength = 0;
long currentOffset = reader.BaseStream.Position;
reader.BaseStream.Position = SignatureRegion.signedDataOffsetBegin;
Validator.ValidateDelayedGen1(reader.ReadBytes(SignatureRegion.GetSignedDataLength()), this.signature);
reader.BaseStream.Position = currentOffset;
}
else
{
long start = reader.BaseStream.Position;
base.ProcessInternal(reader);
long amountProcessed = reader.BaseStream.Position - start;
fileLength -= amountProcessed;
if (this.Name == "CardCertificate")
{
Validator.SetCertificate(this);
}
else if (this.Name == "CACertificate")
{
Validator.SetCACertificate(this);
}
;
}
if (fileLength > 0)
{
// deal with a remaining fileLength that is greater than int
while (fileLength > int.MaxValue)
{
reader.ReadBytes(int.MaxValue);
fileLength -= int.MaxValue;
}
reader.ReadBytes((int)fileLength);
}
}
public CertificateGen1(byte[] certificateData)
{
using (var reader = new CustomBinaryReader(new MemoryStream(certificateData)))
{
this.profileIdentifier = Convert.ToInt32(reader.ReadByte());
this.certificationAuthorityReference = new CertificationAuthorityReference(reader);
this.holderAuthorisation = reader.ReadBytes(7);
var timestamp = reader.ReadSInt32();
if (timestamp != 0xFFFFFFFF)
{
this.endOfValidity = DateTimeOffset.FromUnixTimeSeconds(timestamp);
}
else
{
this.endOfValidity = null;
};
this.holderReference = reader.ReadBytes(8);
this.publicKey = new RSAPublicKey(reader);
};
}
protected override void ProcessInternal(CustomBinaryReader reader)
{
SignatureRegion.signedDataOffsetEnd = reader.BaseStream.Position;
base.ProcessInternal(reader);
long currentOffset = reader.BaseStream.Position;
reader.BaseStream.Position = SignatureRegion.signedDataOffsetBegin;
Validator.ValidateGen1(reader.ReadBytes(SignatureRegion.GetSignedDataLength()), this.ToBytes(), SignatureRegion.newestDateTime);
reader.BaseStream.Position = currentOffset;
}
protected override void ProcessInternal(CustomBinaryReader reader)
{
// read the type
byte type = reader.ReadByte();
regionLength = reader.ReadSInt16();
long fileLength = regionLength;
long start = reader.BaseStream.Position;
if (DataFile.StrictProcessing && start + regionLength > reader.BaseStream.Length)
{
throw new InvalidOperationException(string.Format("{0}: Would try to read more than length of stream! Position 0x{1:X4} + RegionLength 0x{2:X4} > Length 0x{3:X4}", Name, start, regionLength, reader.BaseStream.Length));
}
if (type == 0x01)
{
// this is just the signature
this.signature = reader.ReadBytes((int)fileLength);
fileLength = 0;
long currentOffset = reader.BaseStream.Position;
reader.BaseStream.Position = SignatureRegion.signedDataOffsetBegin;
Validator.ValidateDelayedGen1(reader.ReadBytes(SignatureRegion.GetSignedDataLength()), this.signature, () => { return(SignatureRegion.newestDateTime); });
reader.BaseStream.Position = currentOffset;
}
else
{
base.ProcessInternal(reader);
long amountProcessed = reader.BaseStream.Position - start;
fileLength -= amountProcessed;
if (this.Name == "CardCertificate")
{
Validator.SetCertificate(this);
}
else if (this.Name == "CACertificate")
{
Validator.SetCACertificate(this);
}
;
}
if (DataFile.StrictProcessing && fileLength != 0)
{
throw new InvalidOperationException(string.Format("{0}: Read wrong number of bytes! Position 0x{1:X4} and end of region 0x{2:X4} but bytes left 0x{3:X4}", Name, reader.BaseStream.Position, start + regionLength, fileLength));
}
if (DataFile.StrictProcessing && reader.BaseStream.Position > start + regionLength)
{
throw new InvalidOperationException(string.Format("{0}: Read past end of region! Position 0x{1:X4} > end of region 0x{2:X4}", Name, reader.BaseStream.Position, start + regionLength));
}
if (fileLength > 0)
{
// deal with a remaining fileLength that is greater than int
while (fileLength > int.MaxValue)
{
reader.ReadBytes(int.MaxValue);
fileLength -= int.MaxValue;
}
reader.ReadBytes((int)fileLength);
}
}
protected override void ProcessInternal(CustomBinaryReader reader, XmlWriter writer)
{
// read the type
byte type=reader.ReadByte();
regionLength=reader.ReadSInt16();
long fileLength=regionLength;
if ( type == 0x01 )
{
// this is just the signature
}
else
{
long start=reader.BaseStream.Position;
base.ProcessInternal(reader, writer);
long amountProcessed=reader.BaseStream.Position-start;
fileLength -= amountProcessed;
}
if ( fileLength > 0 )
{
// deal with a remaining fileLength that is greater than int
while ( fileLength > int.MaxValue )
{
reader.ReadBytes(int.MaxValue);
fileLength-=int.MaxValue;
}
reader.ReadBytes((int) fileLength);
}
}
