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Add additional SafeDisc for Mac detections and notes (#271)

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* Add additional SafeDisc for Mac detections and notes

* Slightly update notes

* Minor additions

* Update earliest known SafeDisc splash-screen version
This commit is contained in:
TheRogueArchivist
2023-12-01 18:42:03 -07:00
committed by GitHub
parent 83ba19eccb
commit 5019407f35
3 changed files with 63 additions and 8 deletions
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22
BinaryObjectScanner/FileType/Textfile.cs
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@@ -98,6 +98,28 @@ namespace BinaryObjectScanner.FileType
if (fileContent.Contains("Sentinel Driver Disk"))
protections.Add("Rainbow Sentinel");
// SafeDisc
// TODO: Add better version parsing.
// Found in "Info.plist" in Redump entries 23983, 42762, 72713, 73070, and 89603.
if (fileContent.Contains("<string>com.europevisionmacro.SafeDiscDVD</string>"))
{
if (fileContent.Contains("<string>2.90.032</string>"))
protections.Add("SafeDiscDVD for Macintosh 2.90.032");
else
protections.Add("SafeDiscDVD for Macintosh (Unknown Version - Please report to us on GitHub)");
}
// Found in "Info.plist" in Redump entry 89649.
if (fileContent.Contains("<string>com.macrovisioneurope.SafeDiscLT</string>"))
{
// TODO: Investigate why "CFBundleGetInfoString" and "CFBundleShortVersionString" say version 2.70.020, but "CFBundleVersion" says version 2.70.010.
if (fileContent.Contains("<string>2.70.020</string"))
protections.Add("SafeDiscLT for Macintosh 2.70.020");
else
protections.Add("SafeDiscLT for Macintosh (Unknown Version - Please report to us on GitHub)");
}
// The full line from a sample is as follows:
//
// The files securom_v7_01.dat and securom_v7_01.bak have been created during the installation of a SecuROM protected application.

40
BinaryObjectScanner/Protection/Macrovision.SafeDisc.cs
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@@ -235,8 +235,20 @@ namespace BinaryObjectScanner.Protection
new(new FilePathMatch("00000001.LT1"), "SafeDisc Lite"),
new(new FilePathMatch("LTDLL.DLL"), "SafeDisc Lite"),
// Found on Redump entry 42762.
new(".SafeDiscDVD.bundle", "SafeDisc for Macintosh"),
// Found in Redump entries 23983, 42762, 72713, 73070, and 89603.
new(new FilePathMatch(".SafeDiscDVD.bundle"), "SafeDiscDVD for Macintosh"),
new(new FilePathMatch("SafeDiscDVD"), "SafeDiscDVD for Macintosh"),
// Found in Redump entries 42762 and 73070.
// These files, along with "00000001.TMP" as found in the same version of SafeDiscDVD, appear to be likely encrypted game executables and are multiple GB in size.
new(new FilePathMatch("00000001I.TMP"), "SafeDiscDVD for Macintosh"),
new(new FilePathMatch("00000001P.TMP"), "SafeDiscDVD for Macintosh"),
// Found in Redump entry 89649.
new(new FilePathMatch("SafeDiscLT.bundle"), "SafeDiscLT for Macintosh"),
new(new FilePathMatch("SafeDiscLT"), "SafeDiscLT for Macintosh"),
// TODO: Add SafeDisc detection for Redump entry 63769 once Mac executables are supported for scanning. It appears to contain the same "BoG_" string and version detection logic.
};
return MatchUtil.GetAllMatches(files, matchers, any: false);
@@ -325,8 +337,20 @@ namespace BinaryObjectScanner.Protection
new(new FilePathMatch("00000001.LT1"), "SafeDisc Lite"),
new(new FilePathMatch("LTDLL.DLL"), "SafeDisc Lite"),
// Found in Redump entry 42762.
new(".SafeDiscDVD.bundle", "SafeDisc for Macintosh"),
// Found in Redump entries 23983, 42762, 72713, 73070, and 89603.
new(new FilePathMatch(".SafeDiscDVD.bundle"), "SafeDiscDVD for Macintosh"),
new(new FilePathMatch("SafeDiscDVD"), "SafeDiscDVD for Macintosh"),
// Found in Redump entries 42762 and 73070.
// These files, along with "00000001.TMP" as found in the same version of SafeDiscDVD, appear to be likely encrypted game executables and are multiple GB in size.
new(new FilePathMatch("00000001I.TMP"), "SafeDiscDVD for Macintosh"),
new(new FilePathMatch("00000001P.TMP"), "SafeDiscDVD for Macintosh"),
// Found in Redump entry 89649.
new(new FilePathMatch("SafeDiscLT.bundle"), "SafeDiscLT for Macintosh"),
new(new FilePathMatch("SafeDiscLT"), "SafeDiscLT for Macintosh"),
// TODO: Add SafeDisc detection for Redump entry 63769 once Mac executables are supported for scanning. It appears to contain the same "BoG_" string and version detection logic.
};
return MatchUtil.GetFirstMatch(path, matchers, any: true);
@@ -744,12 +768,12 @@ namespace BinaryObjectScanner.Protection
switch (sha1)
{
// First known generic SafeDisc splash-screen.
// 4-bit (16 color) version, found in Redump entries 43321, 45040, 45202, 68206, 75501, and 79272.
// 4-bit (16 color) version, found in Redump entries 43321, 45040, 45202, 66586, 68206, 75501, and 79272.
case "D8A8CF761DD7C04F635385E4C4589E5F26C6171E":
return "1.30.010-2.40.010";
// 8-bit (256 color) version, found in Redump entries 43321, 45040, 45202, 68206, 75501, and 79272.
return "1.11.000-2.40.010";
// 8-bit (256 color) version, found in Redump entries 43321, 45040, 45202, 66586, 68206, 75501, and 79272.
case "0C9E45BF3EBE1382A3593994328C22BCB9A55456":
return "1.30.010-2.40.010";
return "1.11.000-2.40.010";
// Second known generic SafeDisc splash-screen.
// 4-bit (16 color), found in Redump entries 46339 and 75897.

9
BinaryObjectScanner/Utilities/FileTypes.cs
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@@ -319,6 +319,11 @@ namespace BinaryObjectScanner.Utilities
if (magic.StartsWith(new byte?[] { 0x3F, 0x5F, 0x03, 0x00 }))
return SupportedFileType.Textfile;
// XML
// "<?xml"
if (magic.StartsWith(new byte?[] { 0x3C, 0x3F, 0x78, 0x6D, 0x6C }))
return SupportedFileType.Textfile;
#endregion
#region VBSP
@@ -736,6 +741,10 @@ namespace BinaryObjectScanner.Utilities
if (extension.Equals("xml", StringComparison.OrdinalIgnoreCase))
return SupportedFileType.Textfile;
// Property list
if (extension.Equals("plist", StringComparison.OrdinalIgnoreCase))
return SupportedFileType.Textfile;
#endregion
#region VBSP