public void should_not_decrypt_eol() { int expectedByte = -1; var encryption = CreateDefaultEncryption(); Stream memoryStream = new MemoryStream(); encryption.ResetState(); var byteStream = new EncryptedByteStream(memoryStream, encryption); var actualByte = byteStream.ReadByte(); Assert.That(actualByte, Is.EqualTo(expectedByte)); }
public void should_read_decrypted_byte() { byte expectedByte = 0x01; byte givenByte = 0x01; var encryption = CreateDefaultEncryption(); Stream memoryStream = new MemoryStream(new byte[] { encryption.EncryptByte(givenByte) }); encryption.ResetState(); var byteStream = new EncryptedByteStream(memoryStream, encryption); var actualByte = (byte)byteStream.ReadByte(); Assert.That(actualByte, Is.EqualTo(expectedByte)); }
public void should_read_decrypted_bytes() { var expectedBytes = new byte[] { 0x0, 0x03, 0x02 }; var givenBytes = new byte[] { 0x01, 0x01, 0x01 }; var encryption = CreateDefaultEncryption(); Stream memoryStream = new MemoryStream(encryption.EncryptBytes(givenBytes)); encryption.ResetState(); var byteStream = new EncryptedByteStream(memoryStream, encryption); var byteBuffer = new byte[givenBytes.Length]; byteStream.Read(byteBuffer, 0, givenBytes.Length); Assert.That(byteBuffer, Is.EqualTo(expectedBytes)); }
public void should_write_encrypted_byte() { byte expectedByte = 0x00; byte givenByte = 0x01; var encryption = CreateDefaultEncryption(); Stream memoryStream = new MemoryStream(); var byteStream = new EncryptedByteStream(memoryStream, encryption); byteStream.WriteByte(givenByte); memoryStream.Seek(0, SeekOrigin.Begin); var actualByte = memoryStream.ReadByte(); Assert.That(actualByte, Is.EqualTo(expectedByte)); }
public void should_write_encrypted_bytes() { var expectedBytes = new byte[] { 0x0, 0x03, 0x02 }; var givenBytes = new byte[] { 0x01, 0x01, 0x01 }; var encryption = CreateDefaultEncryption(); Stream memoryStream = new MemoryStream(); var byteStream = new EncryptedByteStream(memoryStream, encryption); byteStream.Write(givenBytes, 0, givenBytes.Length); memoryStream.Seek(0, SeekOrigin.Begin); var byteBuffer = new byte[givenBytes.Length]; memoryStream.Read(byteBuffer, 0, byteBuffer.Length); Assert.That(byteBuffer, Is.EqualTo(expectedBytes)); }