public Elf64(Stream stream, float version, long maxMetadataUsages) : base(stream, version, maxMetadataUsages)
{
elf_header = new Elf64_Ehdr();
elf_header.ei_mag = ReadUInt32();
elf_header.ei_class = ReadByte();
elf_header.ei_data = ReadByte();
elf_header.ei_version = ReadByte();
elf_header.ei_osabi = ReadByte();
elf_header.ei_abiversion = ReadByte();
elf_header.ei_pad = ReadBytes(7);
elf_header.e_type = ReadUInt16();
elf_header.e_machine = ReadUInt16();
elf_header.e_version = ReadUInt32();
elf_header.e_entry = ReadUInt64();
elf_header.e_phoff = ReadUInt64();
elf_header.e_shoff = ReadUInt64();
elf_header.e_flags = ReadUInt32();
elf_header.e_ehsize = ReadUInt16();
elf_header.e_phentsize = ReadUInt16();
elf_header.e_phnum = ReadUInt16();
elf_header.e_shentsize = ReadUInt16();
elf_header.e_shnum = ReadUInt16();
elf_header.e_shtrndx = ReadUInt16();
program_table = ReadClassArray <Elf64_Phdr>(elf_header.e_phoff, elf_header.e_phnum);
GetSectionWithName();
var pt_dynamic = program_table.First(x => x.p_type == 2u);
dynamic_table = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
RelocationProcessing();
}
public Elf64(Stream stream, float version, long maxMetadataUsages) : base(stream, version, maxMetadataUsages)
{
elfHeader = ReadClass <Elf64_Ehdr>();
programSegment = ReadClassArray <Elf64_Phdr>(elfHeader.e_phoff, elfHeader.e_phnum);
try
{
sectionTable = ReadClassArray <Elf64_Shdr>(elfHeader.e_shoff, elfHeader.e_shnum);
}
catch
{
Console.WriteLine("Detected this may be a dump file. If not, it must be protected.");
isDumped = true;
Console.WriteLine("Input dump address:");
dumpAddr = Convert.ToUInt64(Console.ReadLine(), 16);
foreach (var phdr in programSegment)
{
phdr.p_offset = phdr.p_vaddr;
phdr.p_filesz = phdr.p_memsz;
phdr.p_vaddr += dumpAddr;
}
}
var pt_dynamic = programSegment.First(x => x.p_type == PT_DYNAMIC);
dynamicSection = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
ReadSymbol();
if (!isDumped)
{
RelocationProcessing();
if (CheckProtection())
{
Console.WriteLine("ERROR: This file may be protected.");
}
}
}
public Elf64(Stream stream, float version, long maxMetadataUsages) : base(stream, version, maxMetadataUsages)
{
elf_header = new Elf64_Ehdr();
elf_header.ei_mag = ReadUInt32();
elf_header.ei_class = ReadByte();
elf_header.ei_data = ReadByte();
elf_header.ei_version = ReadByte();
elf_header.ei_osabi = ReadByte();
elf_header.ei_abiversion = ReadByte();
elf_header.ei_pad = ReadBytes(7);
elf_header.e_type = ReadUInt16();
elf_header.e_machine = ReadUInt16();
elf_header.e_version = ReadUInt32();
elf_header.e_entry = ReadUInt64();
elf_header.e_phoff = ReadUInt64();
elf_header.e_shoff = ReadUInt64();
elf_header.e_flags = ReadUInt32();
elf_header.e_ehsize = ReadUInt16();
elf_header.e_phentsize = ReadUInt16();
elf_header.e_phnum = ReadUInt16();
elf_header.e_shentsize = ReadUInt16();
elf_header.e_shnum = ReadUInt16();
elf_header.e_shtrndx = ReadUInt16();
program_table_element = ReadClassArray <Elf64_Phdr>(elf_header.e_phoff, elf_header.e_phnum);
GetSectionWithName();
RelocationProcessing();
}
public Elf64(Stream stream) : base(stream)
{
elfHeader = ReadClass <Elf64_Ehdr>();
programSegment = ReadClassArray <Elf64_Phdr>(elfHeader.e_phoff, elfHeader.e_phnum);
if (!CheckSection())
{
Console.WriteLine("Detected this may be a dump file.");
Console.WriteLine("Input dump address or input 0 to force continue:");
dumpAddr = Convert.ToUInt64(Console.ReadLine(), 16);
if (dumpAddr != 0)
{
isDumped = true;
}
}
if (isDumped)
{
FixedProgramSegment();
}
pt_dynamic = programSegment.First(x => x.p_type == PT_DYNAMIC);
dynamicSection = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
if (isDumped)
{
FixedDynamicSection();
}
ReadSymbol();
if (!isDumped)
{
RelocationProcessing();
if (CheckProtection())
{
Console.WriteLine("ERROR: This file may be protected.");
}
}
}
public Elf64(Stream stream) : base(stream)
{
elfHeader = ReadClass <Elf64_Ehdr>();
programSegment = ReadClassArray <Elf64_Phdr>(elfHeader.e_phoff, elfHeader.e_phnum);
if (!CheckSection())
{
GetDumpAddress();
}
if (IsDumped)
{
FixedProgramSegment();
}
pt_dynamic = programSegment.First(x => x.p_type == PT_DYNAMIC);
dynamicSection = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
if (IsDumped)
{
FixedDynamicSection();
}
ReadSymbol();
if (!IsDumped)
{
RelocationProcessing();
if (CheckProtection())
{
FormGUI.Log("ERROR: This file may be protected.");
}
}
}
public Elf64(Stream stream, float version, long maxMetadataUsages) : base(stream, version, maxMetadataUsages)
{
elf_header = new Elf64_Ehdr();
elf_header.ei_mag = ReadUInt32();
elf_header.ei_class = ReadByte();
elf_header.ei_data = ReadByte();
elf_header.ei_version = ReadByte();
elf_header.ei_osabi = ReadByte();
elf_header.ei_abiversion = ReadByte();
elf_header.ei_pad = ReadBytes(7);
elf_header.e_type = ReadUInt16();
elf_header.e_machine = ReadUInt16();
elf_header.e_version = ReadUInt32();
elf_header.e_entry = ReadUInt64();
elf_header.e_phoff = ReadUInt64();
elf_header.e_shoff = ReadUInt64();
elf_header.e_flags = ReadUInt32();
elf_header.e_ehsize = ReadUInt16();
elf_header.e_phentsize = ReadUInt16();
elf_header.e_phnum = ReadUInt16();
elf_header.e_shentsize = ReadUInt16();
elf_header.e_shnum = ReadUInt16();
elf_header.e_shtrndx = ReadUInt16();
program_table = ReadClassArray <Elf64_Phdr>(elf_header.e_phoff, elf_header.e_phnum);
if (!GetSectionWithName())
{
Console.WriteLine("Detected this may be a dump file. If not, it must be protected.");
isDumped = true;
Console.WriteLine("Input dump address:");
dumpAddr = Convert.ToUInt64(Console.ReadLine(), 16);
foreach (var phdr in program_table)
{
phdr.p_offset = phdr.p_vaddr;
phdr.p_filesz = phdr.p_memsz;
phdr.p_vaddr += dumpAddr;
}
}
var pt_dynamic = program_table.First(x => x.p_type == 2u);
dynamic_table = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
if (!isDumped)
{
RelocationProcessing();
if (CheckProtection())
{
Console.WriteLine("ERROR: This file is protected.");
}
}
}
public Elf64(Stream stream) : base(stream)
{
elfHeader = ReadClass <Elf64_Ehdr>();
programSegment = ReadClassArray <Elf64_Phdr>(elfHeader.e_phoff, elfHeader.e_phnum);
if (!CheckSection())
{
FormGUI.WriteLine("Detected this may be a dump file.");
FormDump form = new FormDump();
form.Message = 0;
if (form.ShowDialog() == DialogResult.OK)
{
dumpAddr = Convert.ToUInt32(form.ReturnedText, 16);
FormGUI.WriteLine("Inputted address: " + dumpAddr.ToString("X"));
}
if (dumpAddr != 0)
{
isDumped = true;
}
}
if (isDumped)
{
FixedProgramSegment();
}
pt_dynamic = programSegment.First(x => x.p_type == PT_DYNAMIC);
dynamicSection = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
if (isDumped)
{
FixedDynamicSection();
}
ReadSymbol();
if (!isDumped)
{
RelocationProcessing();
if (CheckProtection())
{
FormGUI.WriteLine("ERROR: This file may be protected.");
}
}
}
protected override void Load()
{
elfHeader = ReadClass <Elf64_Ehdr>(0);
programSegment = ReadClassArray <Elf64_Phdr>(elfHeader.e_phoff, elfHeader.e_phnum);
if (IsDumped)
{
FixedProgramSegment();
}
pt_dynamic = programSegment.First(x => x.p_type == PT_DYNAMIC);
dynamicSection = ReadClassArray <Elf64_Dyn>(pt_dynamic.p_offset, (long)pt_dynamic.p_filesz / 16L);
if (IsDumped)
{
FixedDynamicSection();
}
ReadSymbol();
if (!IsDumped)
{
RelocationProcessing();
if (CheckProtection())
{
Console.WriteLine("ERROR: This file may be protected.");
}
}
}