public override IEnumerable <ElfDynamicEntry> GetDynamicEntries(EndianImageReader rdr)
{
for (; ;)
{
var dyn = new Elf64_Dyn();
if (!rdr.TryReadInt64(out dyn.d_tag))
{
break;
}
if (dyn.d_tag == ElfDynamicEntry.DT_NULL)
{
break;
}
if (!rdr.TryReadInt64(out long val))
{
break;
}
dyn.d_val = val;
yield return(new ElfDynamicEntry(dyn.d_tag, dyn.d_ptr));;
}
}
//00 00 00 01 00 00 00 01 needed ........
//00 00 00 01 00 00 02 DE "
//00 00 00 01 00 00 02 EE "
//00 00 00 01 00 00 03 06 "
//00 00 00 01 00 00 03 10 "
//00 00 00 01 00 00 03 6B "
//00 00 00 01 00 00 03 91 "
//00 00 00 0C 10 00 29 CC Init
//00 00 00 0D 10 03 81 B0 Fini
//00 00 00 04 10 00 01 A8 Hash
//6F FF FE F5 10 00 07 E0 ?
//00 00 00 05 10 00 14 AC strtab
//00 00 00 06 10 00 08 3C symtab
//00 00 00 0A 00 00 09 90 strsz
//00 00 00 0B 00 00 00 10 syment
//00 00 00 15 00 00 00 00 debug
//00 00 00 03 10 06 60 00 pltgot -> first byte in linkage table
//00 00 00 02 00 00 08 D0 pltretsz
//00 00 00 14 00 00 00 07 pltrel
//00 00 00 17 10 00 20 FC jmprel
//70 00 00 00 10 06 5F F4 loproc
//00 00 00 07 10 00 20 CC rela
//00 00 00 08 00 00 09 00 relasz
//00 00 00 09 00 00 00 0C relaent
//6F FF FF FE 10 00 1F CC ?
//6F FF FF FF 00 00 00 04 ?
//6F FF FF F0 10 00 1E 3C ?
protected virtual void RenderEntry(string name, DtFormat format, Elf64_Dyn entry, Formatter formatter)
{
formatter.Write("{0,-15} ", name);
switch (format)
{
default:
case DtFormat.Hexadecimal:
formatter.Write("{0:X16}", entry.d_val);
break;
case DtFormat.Decimal:
formatter.Write("{0,16}", entry.d_val);
break;
case DtFormat.Address:
formatter.WriteHyperlink(string.Format("{0:X16}", entry.d_ptr), Address.Ptr64(entry.d_ptr));
break;
case DtFormat.String:
formatter.Write(loader.ReadAsciiString(strtabSection.FileOffset + entry.d_ptr));
break;
}
}
public override IEnumerable <ElfDynamicEntry> GetDynamicEntries(ulong offsetDynamic)
{
var rdr = imgLoader.CreateReader(offsetDynamic);
for (; ;)
{
var dyn = new Elf64_Dyn();
if (!rdr.TryReadInt64(out dyn.d_tag))
{
break;
}
if (dyn.d_tag == ElfDynamicEntry.DT_NULL)
{
break;
}
if (!rdr.TryReadInt64(out long val))
{
break;
}
dyn.d_val = val;
yield return(new ElfDynamicEntry(dyn.d_tag, dyn.d_ptr));;
}
}
public IEnumerable<Elf64_Dyn> GetDynEntries64(ulong offset)
{
var rdr = CreateReader(offset);
for (; ; )
{
var dyn = new Elf64_Dyn();
if (!rdr.TryReadInt64(out dyn.d_tag))
break;
if (dyn.d_tag == DT_NULL)
break;
long val;
if (!rdr.TryReadInt64(out val))
break;
dyn.d_val = val;
yield return dyn;
}
}
//00 00 00 01 00 00 00 01 needed ........
//00 00 00 01 00 00 02 DE "
//00 00 00 01 00 00 02 EE "
//00 00 00 01 00 00 03 06 "
//00 00 00 01 00 00 03 10 "
//00 00 00 01 00 00 03 6B "
//00 00 00 01 00 00 03 91 "
//00 00 00 0C 10 00 29 CC Init
//00 00 00 0D 10 03 81 B0 Fini
//00 00 00 04 10 00 01 A8 Hash
//6F FF FE F5 10 00 07 E0 ?
//00 00 00 05 10 00 14 AC strtab
//00 00 00 06 10 00 08 3C symtab
//00 00 00 0A 00 00 09 90 strsz
//00 00 00 0B 00 00 00 10 syment
//00 00 00 15 00 00 00 00 debug
//00 00 00 03 10 06 60 00 pltgot -> first byte in linkage table
//00 00 00 02 00 00 08 D0 pltretsz
//00 00 00 14 00 00 00 07 pltrel
//00 00 00 17 10 00 20 FC jmprel
//70 00 00 00 10 06 5F F4 loproc
//00 00 00 07 10 00 20 CC rela
//00 00 00 08 00 00 09 00 relasz
//00 00 00 09 00 00 00 0C relaent
//6F FF FF FE 10 00 1F CC ?
//6F FF FF FF 00 00 00 04 ?
//6F FF FF F0 10 00 1E 3C ?
protected virtual void RenderEntry(string name, DtFormat format, Elf64_Dyn entry, Formatter formatter)
{
formatter.Write("{0,-15} ", name);
switch (format)
{
default:
case DtFormat.Hexadecimal:
formatter.Write("{0:X16}", entry.d_val);
break;
case DtFormat.Decimal:
formatter.Write("{0,16}", entry.d_val);
break;
case DtFormat.Address:
formatter.WriteHyperlink(string.Format("{0:X16}", entry.d_ptr), Address.Ptr64(entry.d_ptr));
break;
case DtFormat.String:
formatter.Write(loader.ReadAsciiString(strtabSection.FileOffset + entry.d_ptr));
break;
}
}