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Add AACS media key block to file types

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This commit is contained in:
Matt Nadareski
2023-01-12 09:44:31 -08:00
parent b96329bd33
commit f560ce17e8
2 changed files with 31 additions and 0 deletions
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5
BurnOutSharp/Enums.cs
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@@ -10,6 +10,11 @@
/// </summary>
UNKNOWN,
/// <summary>
/// AACS media key block
/// </summary>
AACSMediaKeyBlock,
/// <summary>
/// BFPK custom archive
/// </summary>

26
BurnOutSharp/Tools/Utilities.cs
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@@ -22,6 +22,18 @@ namespace BurnOutSharp.Tools
return SupportedFileType.UNKNOWN;
// TODO: For all modelled types, use the constants instead of hardcoded values here
#region AACSMediaKeyBlock
// Block starting with verify media key record
if (magic.StartsWith(new byte?[] { 0x81, 0x00, 0x00, 0x14 }))
return SupportedFileType.AACSMediaKeyBlock;
// Block starting with type and version record
if (magic.StartsWith(new byte?[] { 0x10, 0x00, 0x00, 0x0C }))
return SupportedFileType.AACSMediaKeyBlock;
#endregion
#region BFPK
if (magic.StartsWith(new byte?[] { 0x42, 0x46, 0x50, 0x4b }))
@@ -344,6 +356,19 @@ namespace BurnOutSharp.Tools
// Normalize the extension
extension = extension.TrimStart('.').Trim();
#region AACSMediaKeyBlock
// Shares an extension with INF setup information so it can't be used accurately
// Blu-ray
// if (extension.Equals("inf", StringComparison.OrdinalIgnoreCase))
// return SupportedFileType.AACSMediaKeyBlock;
// HD-DVD
if (extension.Equals("aacs", StringComparison.OrdinalIgnoreCase))
return SupportedFileType.AACSMediaKeyBlock;
#endregion
#region BFPK
// No extensions registered for BFPK
@@ -731,6 +756,7 @@ namespace BurnOutSharp.Tools
{
switch (fileType)
{
// case SupportedFileType.AACSMediaKeyBlock: return new FileType.AACSMediaKeyBlock();
case SupportedFileType.BFPK: return new FileType.BFPK();
case SupportedFileType.BSP: return new FileType.BSP();
case SupportedFileType.BZip2: return new FileType.BZip2();