monocul.us/de4dot-cex
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Don't throw if we can't find all method args in the same block

Browse Source
This commit is contained in:
de4dot 2011-10-28 01:28:08 +02:00
parent deda2d5d60
commit eb002895e1
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
de4dot.code/MethodReturnValueInliner.cs
View File

@ -238,8 +238,13 @@ namespace de4dot {
bool getArg(MethodReference method, Block block, ref object arg, ref int instrIndex) {
while (true) {
if (instrIndex < 0)
throw new ApplicationException(string.Format("Could not find all arguments to method {0}", method));
if (instrIndex < 0) {
// We're here if there were no cflow deobfuscation, or if there are two or
// more blocks branching to the decrypter method, or the two blocks can't be
// merged because one is outside the exception handler (eg. buggy obfuscator).
Log.v("Could not find all arguments to method {0}", method);
return false;
}
var instr = block.Instructions[instrIndex--];
switch (instr.OpCode.Code) {