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Add better check for invalid entries

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de4dot 2011-12-02 18:48:01 +01:00
parent 0db4222c10
commit 973e958ff1
1 changed files with 1 additions and 1 deletions
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2
de4dot.code/deobfuscators/CliSecure/MethodsDecrypter.cs
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@ -172,7 +172,7 @@ namespace de4dot.deobfuscators.CliSecure {
offset = methodDefTable.fileOffset - methodDefTable.totalSize;
foreach (var methodInfo in methodInfos) {
offset += methodDefTable.totalSize;
if (methodInfo.flags == 0 && methodInfo.localVarSigTok == 0)
if (methodInfo.flags == 0 || methodInfo.codeOffs == 0)
continue;
uint rva = peImage.offsetReadUInt32(offset);
peImage.writeUint16(rva, (ushort)methodInfo.flags);