private static IEnumerable <PEFSectionHeader> ReadSections(PEFContainerHeader containerHeader, EndianByteImageReader rdr)
{
for (int i = 0; i < containerHeader.sectionCount; i++)
{
yield return(rdr.ReadStruct <PEFSectionHeader>());
}
}
private PEFContainerHeader(EndianByteImageReader rdr)
{
this = rdr.ReadStruct <PEFContainerHeader>();
if (tag1 != TAG1_MAGIC)
{
throw new BadImageFormatException("Unexpected tag1 magic");
}
if (tag2 != TAG2_MAGIC)
{
throw new BadImageFormatException("Unexpected tag2 magic");
}
switch (architecture)
{
case OSType.kPowerPCCFragArch:
case OSType.kMotorola68KCFragArch:
case OSType.kAnyCFragArch:
break;
default:
throw new BadImageFormatException("Unexpected/unsupported architecture");
}
if (formatVersion != 1)
{
throw new BadImageFormatException($"Unsupported format version {formatVersion}");
}
}
private PEFLoaderRelocationHeader(EndianByteImageReader rdr)
{
this = rdr.ReadStruct <PEFLoaderRelocationHeader>();
if (reservedA != 0)
{
throw new BadImageFormatException("Invalid PEFLoaderRelocationHeader");
}
}
private PEFImportedLibrary(EndianByteImageReader rdr)
{
this = rdr.ReadStruct <PEFImportedLibrary>();
if (reservedA != 0 || reservedB != 0)
{
throw new BadImageFormatException("Invalid PEFImportedLibrary");
}
}
private PEFSectionHeader(EndianByteImageReader rdr)
{
this = rdr.ReadStruct <PEFSectionHeader>();
}
private PEFExportedSymbol(EndianByteImageReader rdr)
{
this = rdr.ReadStruct <PEFExportedSymbol>();
}
private PEFLoaderInfoHeader(EndianByteImageReader rdr)
{
this = rdr.ReadStruct <PEFLoaderInfoHeader>();
}
