void DecryptMethods(uint codeHeaderOffset, MDTable methodDefTable, ICsHeader csHeader, ref DumpedMethods dumpedMethods)
{
var methodInfos = csHeader.GetMethodInfos(codeHeaderOffset);
csHeader.PatchMethodTable(methodDefTable, methodInfos);
dumpedMethods = new DumpedMethods();
decrypter = csHeader.CreateDecrypter();
for (uint rid = 1; rid <= (uint)methodInfos.Count; rid++)
{
var methodInfo = methodInfos[(int)rid - 1];
if (methodInfo.codeOffs == 0)
{
continue;
}
var dm = new DumpedMethod();
peImage.ReadMethodTableRowTo(dm, rid);
var mbHeader = decrypter.Decrypt(methodInfo, out dm.code, out dm.extraSections);
peImage.UpdateMethodHeaderInfo(dm, mbHeader);
dumpedMethods.Add(dm);
}
}
void decryptMethods(uint codeHeaderOffset, MetadataType methodDefTable, ICsHeader csHeader, ref DumpedMethods dumpedMethods)
{
var methodInfos = csHeader.getMethodInfos(codeHeaderOffset);
csHeader.patchMethodDefTable(methodDefTable, methodInfos);
dumpedMethods = new DumpedMethods();
uint offset = methodDefTable.fileOffset;
decrypter = csHeader.createDecrypter();
for (int i = 0; i < methodInfos.Count; i++, offset += methodDefTable.totalSize)
{
var methodInfo = methodInfos[i];
if (methodInfo.codeOffs == 0)
{
continue;
}
var dm = new DumpedMethod();
dm.token = 0x06000001 + (uint)i;
dm.mdImplFlags = peImage.offsetReadUInt16(offset + (uint)methodDefTable.fields[1].offset);
dm.mdFlags = peImage.offsetReadUInt16(offset + (uint)methodDefTable.fields[2].offset);
dm.mdName = peImage.offsetRead(offset + (uint)methodDefTable.fields[3].offset, methodDefTable.fields[3].size);
dm.mdSignature = peImage.offsetRead(offset + (uint)methodDefTable.fields[4].offset, methodDefTable.fields[4].size);
dm.mdParamList = peImage.offsetRead(offset + (uint)methodDefTable.fields[5].offset, methodDefTable.fields[5].size);
var mbHeader = decrypter.decrypt(methodInfo, out dm.code, out dm.extraSections);
dm.mhFlags = mbHeader.flags;
dm.mhMaxStack = mbHeader.maxStack;
dm.mhCodeSize = (uint)dm.code.Length;
dm.mhLocalVarSigTok = mbHeader.localVarSigTok;
dumpedMethods.add(dm);
}
}
void DecryptMethods(uint codeHeaderOffset, MDTable methodDefTable, ICsHeader csHeader, ref DumpedMethods dumpedMethods) {
var methodInfos = csHeader.GetMethodInfos(codeHeaderOffset);
csHeader.PatchMethodTable(methodDefTable, methodInfos);
dumpedMethods = new DumpedMethods();
decrypter = csHeader.CreateDecrypter();
for (uint rid = 1; rid <= (uint)methodInfos.Count; rid++) {
var methodInfo = methodInfos[(int)rid - 1];
if (methodInfo.codeOffs == 0)
continue;
var dm = new DumpedMethod();
peImage.ReadMethodTableRowTo(dm, rid);
var mbHeader = decrypter.Decrypt(methodInfo, out dm.code, out dm.extraSections);
peImage.UpdateMethodHeaderInfo(dm, mbHeader);
dumpedMethods.Add(dm);
}
}
void decryptMethods(uint codeHeaderOffset, MetadataType methodDefTable, ICsHeader csHeader, ref DumpedMethods dumpedMethods)
{
var methodInfos = csHeader.getMethodInfos(codeHeaderOffset);
csHeader.patchMethodDefTable(methodDefTable, methodInfos);
dumpedMethods = new DumpedMethods();
uint offset = methodDefTable.fileOffset;
decrypter = csHeader.createDecrypter();
for (int i = 0; i < methodInfos.Count; i++, offset += methodDefTable.totalSize) {
var methodInfo = methodInfos[i];
if (methodInfo.codeOffs == 0)
continue;
var dm = new DumpedMethod();
dm.token = 0x06000001 + (uint)i;
dm.mdImplFlags = peImage.offsetReadUInt16(offset + (uint)methodDefTable.fields[1].offset);
dm.mdFlags = peImage.offsetReadUInt16(offset + (uint)methodDefTable.fields[2].offset);
dm.mdName = peImage.offsetRead(offset + (uint)methodDefTable.fields[3].offset, methodDefTable.fields[3].size);
dm.mdSignature = peImage.offsetRead(offset + (uint)methodDefTable.fields[4].offset, methodDefTable.fields[4].size);
dm.mdParamList = peImage.offsetRead(offset + (uint)methodDefTable.fields[5].offset, methodDefTable.fields[5].size);
var mbHeader = decrypter.decrypt(methodInfo, out dm.code, out dm.extraSections);
dm.mhFlags = mbHeader.flags;
dm.mhMaxStack = mbHeader.maxStack;
dm.mhCodeSize = (uint)dm.code.Length;
dm.mhLocalVarSigTok = mbHeader.localVarSigTok;
dumpedMethods.add(dm);
}
}
