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Better Null Exceptions

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This commit is contained in:
Deterous
2023-10-27 14:40:33 +13:00
parent e542dcbfd9
commit 7a925c959e
2 changed files with 14 additions and 4 deletions
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LibIRD/IRD.cs
+8 -2
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@@ -168,11 +168,14 @@ namespace LibIRD
/// Generates Data 1, via AES-128 CBC decryption of a Disc Key
/// </summary>
/// <param name="key">Byte array containing AES encrypted Disc Key</param>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="ArgumentException"></exception>
protected void GenerateD1(byte[] key)
{
// Validate key
if (key == null || key.Length != 16)
if (key == null)
throw new ArgumentNullException(nameof(key));
if (key.Length != 16)
throw new ArgumentException("Disc Key must be a byte array of length 16", nameof(key));
// TODO: AES decryption
@@ -183,11 +186,14 @@ namespace LibIRD
/// Generates Data 2, via AES-128 CBC encryption of a Disc ID
/// </summary>
/// <param name="id">Byte array containing AES decrypted Disc ID</param>
/// <exception cref="ArgumentNullException"></exception>
/// <exception cref="ArgumentException"></exception>
protected void GenerateD2(byte[] id)
{
// Validate id
if (id == null || id.Length != 16)
if (id == null)
throw new ArgumentNullException(nameof(id));
if (id.Length != 16)
throw new ArgumentException("Disc ID must be a byte array of length 16", nameof(id));
// TODO: AES encryption