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Read MS-DOS stub data directly; use with CExe

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This commit is contained in:
Matt Nadareski
2021-09-11 21:54:38 -07:00
parent 7b71d7b4bf
commit 44c44be412
3 changed files with 36 additions and 32 deletions
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11
BurnOutSharp/ExecutableType/Microsoft/Headers/MSDOSExecutableHeader.cs
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@@ -124,6 +124,11 @@ namespace BurnOutSharp.ExecutableType.Microsoft.Headers
#endregion
/// <summary>
/// All data after the last item in the header but before the new EXE header address
/// </summary>
public byte[] ExecutableData;
public static MSDOSExecutableHeader Deserialize(Stream stream, bool asStub = true)
{
MSDOSExecutableHeader idh = new MSDOSExecutableHeader();
@@ -152,6 +157,7 @@ namespace BurnOutSharp.ExecutableType.Microsoft.Headers
{
idh.Reserved1[i] = stream.ReadUInt16();
}
idh.OEMIdentifier = stream.ReadUInt16();
idh.OEMInformation = stream.ReadUInt16();
idh.Reserved2 = new ushort[Constants.ERES2WDS];
@@ -159,7 +165,9 @@ namespace BurnOutSharp.ExecutableType.Microsoft.Headers
{
idh.Reserved2[i] = stream.ReadUInt16();
}
idh.NewExeHeaderAddr = stream.ReadInt32();
idh.ExecutableData = stream.ReadBytes(idh.NewExeHeaderAddr - (int)stream.Position);
return idh;
}
@@ -192,6 +200,7 @@ namespace BurnOutSharp.ExecutableType.Microsoft.Headers
{
idh.Reserved1[i] = content.ReadUInt16(ref offset);
}
idh.OEMIdentifier = content.ReadUInt16(ref offset);
idh.OEMInformation = content.ReadUInt16(ref offset);
idh.Reserved2 = new ushort[Constants.ERES2WDS];
@@ -199,7 +208,9 @@ namespace BurnOutSharp.ExecutableType.Microsoft.Headers
{
idh.Reserved2[i] = content.ReadUInt16(ref offset);
}
idh.NewExeHeaderAddr = content.ReadInt32(ref offset);
idh.ExecutableData = content.ReadBytes(ref offset, idh.NewExeHeaderAddr - offset);
return idh;
}

12
BurnOutSharp/ExecutableType/Microsoft/PortableExecutable.cs
View File

@@ -92,28 +92,28 @@ namespace BurnOutSharp.ExecutableType.Microsoft
// - .tls *1 protection Thread-local storage (object only)
//
// Here is a list of non-standard sections whose contents are read by various protections:
// X - CODE *1 protection WTM CD Protect
// X - CODE 2 protections SafeDisc, WTM CD Protect
// X - .grand *1 protection CD-Cops / DVD-Cops
// X - .init *1 protection SolidShield
// - .NOS0 *1 protection UPX (NOS Variant) [Used as endpoint]
// - .NOS1 *1 protection UPX (NOS Variant) [Used as endpoint]
// - .pec2 *1 protection PE Compact [Unconfirmed]
// X - .txt2 *1 protection SafeDisc
// - .UPX0 *1 protection UPX [Used as endpoint]
// - .UPX1 *1 protection UPX [Used as endpoint]
//
// Here is a list of non-standard sections whose existence are checked by various protections:
// Here is a list of non-standard sections whose data is not read by various protections:
// - .brick 1 protection StarForce
// - .cenega 1 protection Cenega ProtectDVD
// - .icd* 1 protection CodeLock
// - .ldr 1 protection 3PLock
// - .ldt 1 protection 3PLock
// - .nicode 1 protection Armadillo
// - .NOS0 *1 protection UPX (NOS Variant) [Used as endpoint]
// - .NOS1 *1 protection UPX (NOS Variant) [Used as endpoint]
// - .pec1 1 protection PE Compact
// - .securom 1 protection SecuROM
// - .sforce 1 protection StarForce
// - stxt371 1 protection SafeDisc
// - stxt774 1 protection SafeDisc
// - .UPX0 *1 protection UPX [Used as endpoint]
// - .UPX1 *1 protection UPX [Used as endpoint]
// - .vob.pcd 1 protection VOB ProtectCD
// - _winzip_ 1 protection WinZip SFX
//