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Add new structs related to CSS

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This commit is contained in:
Rebecca Wallander
2021-01-09 16:18:35 +01:00
parent 027f9d4dc7
commit 7ef22284eb
1 changed files with 54 additions and 0 deletions
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54
DVD/CSS&CPRM.cs
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@@ -173,5 +173,59 @@ namespace Aaru.Decoders.DVD
/// <summary>Bytes 4 to 2052 Disc key for CSS, Album Identifier for CPPM</summary>
public byte[] Key;
}
public struct TitleKey
{
/// <summary>Bytes 0 to 1 Data length</summary>
public ushort DataLength;
/// <summary>Byte 2 Reserved</summary>
public byte Reserved1;
/// <summary>Byte 3 Reserved</summary>
public byte Reserved2;
/// <summary>Byte 4 CPM</summary>
public byte CMI;
/// <summary>Bytes 5 to 10 Title key for CSS</summary>
public byte[] Key;
/// <summary>Byte 11 Reserved</summary>
public byte Reserved3;
/// <summary>Byte 12 Reserved</summary>
public byte Reserved4;
}
public struct AuthenticationSuccessFlag
{
/// <summary>Bytes 0 to 1 Data length</summary>
public ushort DataLength;
/// <summary>Byte 2 Reserved</summary>
public byte Reserved1;
/// <summary>Byte 3 Reserved</summary>
public byte Reserved2;
/// <summary>Byte 4 Reserved</summary>
public byte Reserved3;
/// <summary>Byte 5 Reserved</summary>
public byte Reserved4;
/// <summary>Byte 6 Reserved</summary>
public byte Reserved5;
/// <summary>Byte 7 Reserved and ASF</summary>
public byte ASF;
}
public struct RegionalPlaybackControlState
{
/// <summary>Bytes 0 to 1 Data length</summary>
public ushort DataLength;
/// <summary>Byte 2 Reserved</summary>
public byte Reserved1;
/// <summary>Byte 3 Reserved</summary>
public byte Reserved2;
/// <summary>Byte 4 Type Code and # of Vendor Resets Available and # of User Controlled Changes Available</summary>
public byte TypeCode_VendorResetsAvailable_UserControlledChangesAvailable;
/// <summary>Byte 5 Region Mask</summary>
public byte RegionMask;
/// <summary>Byte 6 RPC Scheme</summary>
public byte RPCScheme;
/// <summary>Byte 7 Reserved</summary>
public byte Reserved3;
}
}
}