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View Code? Open in Web Editor NEWYet another llvm based obfuscator based on goron.
License: Apache License 2.0
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stonedio gmh5225 1683942030 ph0sph0resc 929496959 opensesamedoors cunninglogic binguoa bobhunrealtech losenineai iomeone apkunpacker hzqst wbaby peter5he1by freeide r1is ta01st 6b3478 empty2081 yangboyd 30579096 hkfans happy-everyday-sa xkroot gitofficegkh npc2000 huaerxiela crewcutbro lianquke thomasxm archar123 netstu undefinedidentifier gyy1998 kp7742 expcecpaarkari's Issues
How often does the version change
update to 16.0.6
大佬，IPObfuscationContext是干什么的
大佬，goron中有IPObfuscationContext.cpp，但是你移植过来的就删掉了，这个具体是干什么的，请大佬解答解答
vs2010运行llvm100 添加命令出错
错误 172 error : error in backend: llvm.eh.recoverfp must take a function as the first argument
错误 173 error : clang frontend command failed with exit code 70 (use -v to see invocation)
使用命令：-mllvm -irobf-indbr -mllvm -irobf-icall -mllvm -irobf-indgv -mllvm -irobf-cse -mllvm -irobf-cff
llvm17更新啥了呀？
给我说下
Visual Studio 2022c++命令行参数如何配置？
请教一下，Visual Studio 2022c++命令行参数如何配置？
-mllvm -irobf -mllvm --irobf-indbr 直接这样配置吗？
大佬，感谢你的更新，请问能否整合进ndk？
比如说能否将你编译成功的给整合进ndk22 23 24 25
Assertion failed: Ty && "Invalid GetElementPtrInst indices for type!"
我发现只要加上这些代码，然后启用cse，编译器就会crash，虽然问题不大，换成constexpr cosnt char* name_list[]就行
constexpr std::array name_list{
"a.json",
"b.json",
"c.json",
"d.json",
"e.json",
"f.json",
"g.json"
};
for (auto file : name_list) {
LOGI("%s", file);
}
Assertion failed: Ty && "Invalid GetElementPtrInst indices for type!", file D:\source\llvm-project\llvm\include\llvm/IR/Instructions.h, line 933
[build] Stack dump:
[build] 0. Program arguments: clang++.exe --target=aarch64-none-linux-android28 --sysroot=D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_6\sysroot -Dfoo_EXPORTS -fdata-sections -ffunction-sections -funwind-tables -fstack-protector-strong -no-canonical-prefixes -D_FORTIFY_SOURCE=2 -Wformat -Werror=format-security -Oz -flto -fdata-sections -ffunction-sections -O3 -DNDEBUG -fPIC -fvisibility=hidden -fno-rtti -D_LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS -std=gnu++17 -mllvm -irobf-indbr -mllvm -irobf-icall -mllvm -irobf-indgv -mllvm -irobf-cse -mllvm -irobf-cff -MD -MT foo.cc.o -MF foo.cc.o.d -o foo.cc.o -c foo.cc
[build] 1. <eof> parser at end of file
[build] 2. Optimizer
[build] Exception Code: 0x80000003
[build] #0 0x00007ff6e4197445 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2487445)
[build] #1 0x00007ff96d86cb7d (C:\Windows\System32\ucrtbase.dll+0x6cb7d)
[build] #2 0x00007ff96d86db81 (C:\Windows\System32\ucrtbase.dll+0x6db81)
[build] #3 0x00007ff96d86f505 (C:\Windows\System32\ucrtbase.dll+0x6f505)
[build] #4 0x00007ff96d86f841 (C:\Windows\System32\ucrtbase.dll+0x6f841)
[build] #5 0x00007ff6e1ed618a (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x1c618a)
[build] #6 0x00007ff6e3b998da (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x1e898da)
[build] #7 0x00007ff6e3b333f4 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x1e233f4)
[build] #8 0x00007ff6e1e3411c (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x12411c)
[build] #9 0x00007ff6e536e4f3 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x365e4f3)
[build] #10 0x00007ff6e536e34f (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x365e34f)
[build] #11 0x00007ff6e536e73f (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x365e73f)
[build] #12 0x00007ff6e536d8d6 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x365d8d6)
[build] #13 0x00007ff6e53704a1 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x36604a1)
[build] #14 0x00007ff6e5366b61 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x3656b61)
[build] #15 0x00007ff6e52775cd (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x35675cd)
[build] #16 0x00007ff6e4586850 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2876850)
[build] #17 0x00007ff6e45839f2 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x28739f2)
[build] #18 0x00007ff6e4584284 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2874284)
[build] #19 0x00007ff6e6f77c9b (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x5267c9b)
[build] #20 0x00007ff6e5a735f7 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x3d635f7)
[build] #21 0x00007ff6e4c794c4 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2f694c4)
[build] #22 0x00007ff6e6f7681c (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x526681c)
[build] #23 0x00007ff6e4c792c8 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2f692c8)
[build] #24 0x00007ff6e4c3d5ba (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2f2d5ba)
[build] #25 0x00007ff6e4cef8fb (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2fdf8fb)
[build] #26 0x00007ff6e1dbcc3b (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xacc3b)
[build] #27 0x00007ff6e1db5a6b (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xa5a6b)
[build] #28 0x00007ff6e4b4e6aa (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2e3e6aa)
[build] #29 0x00007ff6e4185c4a (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2475c4a)
[build] #30 0x00007ff6e4b4ecbb (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2e3ecbb)
[build] #31 0x00007ff6e4ac40cf (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2db40cf)
[build] #32 0x00007ff6e4ac4290 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2db4290)
[build] #33 0x00007ff6e4aa8ea2 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x2d98ea2)
[build] #34 0x00007ff6e1db8ca6 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0xa8ca6)
[build] #35 0x00007ff6e6baba38 (D:\Program\ndk-r25b\toolchains\llvm\prebuilt\windows-x86_64\bin\clang++.exe+0x4e9ba38)
[build] #36 0x00007ff96f567bd4 (C:\Windows\System32\KERNEL32.DLL+0x17bd4)
[build] #37 0x00007ff97038ce51 (C:\Windows\SYSTEM32\ntdll.dll+0x6ce51)
[build] clang++: error: clang frontend command failed due to signal (use -v to see invocation)
[build] clang version 16.0.1 (https://github.com/llvm/llvm-project.git 662fd3794e73f0a812acb55036e36daa651c77e1)
[build] Target: aarch64-none-linux-android28
[build] Thread model: posix
顺带一提，和原版一样抛出的Exception没有被捕获，虽然问题也不大（去掉混淆之后再测试没问题）
class MyException {
public:
MyException(const char* func, const char* file, int line)
: function_(func), file_(file), line_(line){};
MyException(const char* func, const char* file, int line, const char* reason)
: function_(func), file_(file), line_(line), reason_(reason){};
MyException(const char* func, const char* file, int line, const std::string& reason)
: function_(func), file_(file), line_(line), reason_(reason){};
int line_;
const char* function_;
const char* file_;
std::string reason_;
std::string what();
void trace(const char* tag, android_LogPriority priority);
private:
std::string GetShortFileName();
};
IndirectCall and IndirectGlobalVariable is not compatible with LTO
When enabling IndirectCall or IndirectGlobalVariable and LTO, the linker crashes with:
ld: error: /var/folders/3z/bt682d0n1l33_v4mrjkg1_000000gn/T/test-e53d6f.o: Explicit load/store type does not match pointee type of pointer operand (Producer: 'LLVM14.0.7git' Reader: 'LLVM 14.0.7git')
clang++: error: linker command failed with exit code 1 (use -v to see invocation)
这个支持单独函数混淆吗
主要是-irobf-cff这个开了太占用性能了，想让他给不耗性能的函数使用，用__attribute((annotate(("mllvm irobf-cff)"))))没效果
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