[AaruFormat] Add SectorStatus enumeration.

Aaru.Images/AaruFormat/Enums.cs

@@ -2,6 +2,58 @@ namespace Aaru.Images;
 
 public sealed partial class AaruFormat
 {
+#region Nested type: SectorStatus
+
+    enum SectorStatus : byte
+    {
+        /// <summary>
+        ///     Sector(s) not yet acquired during image dumping.
+        /// </summary>
+        NotDumped = 0x0,
+        /// <summary>
+        ///     Sector(s) successfully dumped without error.
+        /// </summary>
+        Dumped = 0x1,
+        /// <summary>
+        ///     Error during dumping; data may be incomplete or corrupt.
+        /// </summary>
+        Errored = 0x2,
+        /// <summary>
+        ///     Valid MODE 1 data with regenerable suffix/prefix.
+        /// </summary>
+        Mode1Correct = 0x3,
+        /// <summary>
+        ///     Suffix verified/regenerable for MODE 2 Form 1.
+        /// </summary>
+        Mode2Form1Ok = 0x4,
+        /// <summary>
+        ///     Suffix matches MODE 2 Form 2 with valid CRC.
+        /// </summary>
+        Mode2Form2Ok = 0x5,
+        /// <summary>
+        ///     Suffix matches MODE 2 Form 2 but CRC empty/missing.
+        /// </summary>
+        Mode2Form2NoCrc = 0x6,
+        /// <summary>
+        ///     Pointer references a twin sector table.
+        /// </summary>
+        Twin = 0x7,
+        /// <summary>
+        ///     Sector physically unrecorded; repeated reads non-deterministic.
+        /// </summary>
+        Unrecorded = 0x8,
+        /// <summary>
+        ///     Content encrypted and stored encrypted in image.
+        /// </summary>
+        Encrypted = 0x9,
+        /// <summary>
+        ///     Content originally encrypted but stored decrypted in image.
+        /// </summary>
+        Unencrypted = 0xA
+    }
+
+#endregion
+
 #region Nested type: Status
 
     /// <summary>