public void Unsigned_XVD_Encrypt_Test()
{
const string dest = @"F:\XBone\XVDs\TestXVDs\xvd2_encrypted_temp";
const string fileToCompare = @"F:\XBone\XVDs\TestXVDs\xvd2";
if (File.Exists(dest))
{
File.Delete(dest);
}
File.Copy(@"F:\XBone\XVDs\TestXVDs\xvd2_decrypted_orig_mod", dest); // modded with CIK used in xvd2
using (var file = new XvdFile(dest))
{
Assert.IsTrue(file.Load());
Assert.IsFalse(file.Header.IsSignedWithRedKey);
Assert.IsFalse(file.IsEncrypted);
Assert.IsFalse(file.IsDataIntegrityEnabled);
Assert.IsTrue(file.Encrypt());
Assert.IsTrue(file.IsEncrypted);
// copy values from file being compared so the hashes match
file.Header.PDUID = new byte[] { 0xEA, 0xC8, 0xE2, 0x82, 0x2F, 0x58, 0x32, 0x4F, 0x92, 0x29, 0xE1, 0xAB, 0x6E, 0x8F, 0x91, 0x63 };
using (FileStream stream = File.OpenRead(fileToCompare))
{
stream.Position = 0;
stream.Read(file.Header.Signature, 0, 0x200);
}
Assert.IsTrue(file.AddHashTree());
int[] invalid = file.VerifyDataHashTree();
Assert.IsTrue(invalid.Length == 0);
Assert.IsTrue(file.VerifyHashTree());
}
byte[] generatedHash;
using (FileStream stream = File.OpenRead(dest))
{
generatedHash = new SHA256Managed().ComputeHash(stream);
}
File.Delete(dest);
byte[] expectedHash;
using (FileStream stream = File.OpenRead(fileToCompare))
{
expectedHash = new SHA256Managed().ComputeHash(stream);
}
Assert.IsTrue(generatedHash.IsEqualTo(expectedHash));
}
public void Unsigned_XVD_Decrypt_Test()
{
const string dest = @"F:\XBone\XVDs\TestXVDs\xvd2_decrypted_temp";
const string fileToCompare = @"F:\XBone\XVDs\TestXVDs\xvd2_decrypted";
if (File.Exists(dest))
{
File.Delete(dest);
}
File.Copy(@"F:\XBone\XVDs\TestXVDs\xvd2", dest);
using (var file = new XvdFile(dest))
{
Assert.IsTrue(file.Load());
Assert.IsTrue(file.Header.IsSignedWithRedKey);
Assert.IsTrue(file.IsEncrypted);
Assert.IsTrue(file.IsDataIntegrityEnabled);
Assert.IsTrue(file.HashTreeValid);
Assert.IsTrue(file.DataHashTreeValid);
Assert.IsTrue(file.Decrypt());
Assert.IsFalse(file.IsEncrypted);
int[] invalid = file.VerifyDataHashTree();
Assert.IsTrue(invalid.Length == 0);
Assert.IsTrue(file.VerifyHashTree());
byte[] ntfsString = file.Read(0x75003, 4);
byte[] expectedString = { 0x4E, 0x54, 0x46, 0x53 };
Assert.IsTrue(ntfsString.IsEqualTo(expectedString));
}
byte[] generatedHash;
using (FileStream stream = File.OpenRead(dest))
{
generatedHash = new SHA256Managed().ComputeHash(stream);
}
File.Delete(dest);
byte[] expectedHash;
using (FileStream stream = File.OpenRead(fileToCompare))
{
expectedHash = new SHA256Managed().ComputeHash(stream);
}
Assert.IsTrue(generatedHash.IsEqualTo(expectedHash));
}
public void Dev_Signed_XVC_Encrypt_Test()
{
const string dest = @"F:\XBone\XVDs\TestXVDs\xvd1_encrypted_temp";
const string fileToCompare = @"F:\XBone\XVDs\TestXVDs\xvd1";
if (File.Exists(dest))
{
File.Delete(dest);
}
File.Copy(@"F:\XBone\XVDs\TestXVDs\xvd1_decrypted", dest);
using (var file = new XvdFile(dest))
{
Assert.IsTrue(file.Load());
Assert.IsFalse(file.IsEncrypted);
Assert.IsTrue(file.IsDataIntegrityEnabled);
Assert.IsTrue(file.HashTreeValid);
Assert.IsTrue(file.DataHashTreeValid);
Assert.IsTrue(file.Encrypt());
Assert.IsTrue(file.IsEncrypted);
int[] invalid = file.VerifyDataHashTree();
Assert.IsTrue(invalid.Length == 0);
Assert.IsTrue(file.VerifyHashTree());
}
byte[] generatedHash;
using (FileStream stream = File.OpenRead(dest))
{
generatedHash = new SHA256Managed().ComputeHash(stream);
}
File.Delete(dest);
byte[] expectedHash;
using (FileStream stream = File.OpenRead(fileToCompare))
{
expectedHash = new SHA256Managed().ComputeHash(stream);
}
Assert.IsTrue(generatedHash.IsEqualTo(expectedHash));
}