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Updated build options #115

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Updated build options #115

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03c887b
Adjust gcc options for AltDrag.exe
savchenko Apr 23, 2020
4d53039
Adjust gcc options for AltDrag.exe
savchenko Apr 23, 2020
f219836
Update gcc options for hooks.dll
savchenko Apr 23, 2020
5653cb6
Update gcc options for HookWindows_x64.exe
savchenko Apr 23, 2020
2bd5954
Update gcc options for hooks_x64.dll
savchenko Apr 23, 2020
b0e1b6b
Update gcc options to link binaries statically
savchenko Apr 23, 2020
e6afc50
Create README.md
savchenko Apr 23, 2020
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51 changes: 51 additions & 0 deletions README.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1,51 @@
AltDrag application coded by [@stefanstundin](https://github.com/stefansundin/altdrag).

This repository contains updated build options to enable some of the `gcc/ld` hardening options.

```powershell
> Get-PESecurity -Dir .

FileName : X:\altdrag\bin\AltDrag.exe
ARCH : I386
DotNET : False
ASLR : True
DEP : True
Authenticode : False
StrongNaming : N/A
SafeSEH : False
ControlFlowGuard : False
HighentropyVA : False

FileName : X:\altdrag\bin\hooks.dll
ARCH : I386
DotNET : False
ASLR : True
DEP : True
Authenticode : False
StrongNaming : N/A
SafeSEH : False
ControlFlowGuard : False
HighentropyVA : False

FileName : X:\altdrag\bin\hooks_x64.dll
ARCH : AMD64
DotNET : False
ASLR : True
DEP : True
Authenticode : False
StrongNaming : N/A
SafeSEH : N/A
ControlFlowGuard : False
HighentropyVA : True

FileName : X:\altdrag\bin\HookWindows_x64.exe
ARCH : AMD64
DotNET : False
ASLR : True
DEP : True
Authenticode : False
StrongNaming : N/A
SafeSEH : N/A
ControlFlowGuard : False
HighentropyVA : True
```
8 changes: 4 additions & 4 deletions build.sh
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Expand Up @@ -10,11 +10,11 @@ x86_64-w64-mingw32-windres -o bin/hookwindows_x64.o include/hookwindows_x64.rc
x86_64-w64-mingw32-windres -o bin/hooks_x64.o include/hooks.rc

if [[ "$1" == "release" ]]; then
i686-w64-mingw32-gcc -o bin/AltDrag.exe altdrag.c bin/altdrag.o -mwindows -lshlwapi -lwininet -lcomctl32 -O2 -s
i686-w64-mingw32-gcc -o bin/hooks.dll hooks.c bin/hooks.o -mdll -lshlwapi -lcomctl32 -lpsapi -lole32 -O2 -s
i686-w64-mingw32-gcc -Wl,-dynamicbase,-nxcompat -Wp,-D_FORTIFY_SOURCE=2 -o bin/AltDrag.exe altdrag.c bin/altdrag.o -mwindows -lshlwapi -lwininet -lcomctl32 -O3 -s -fstack-protector-strong -fstack-clash-protection -mthreads -static
i686-w64-mingw32-gcc -Wl,-dynamicbase,-nxcompat -Wp,-D_FORTIFY_SOURCE=2 -o bin/hooks.dll hooks.c bin/hooks.o -mdll -lshlwapi -lcomctl32 -lpsapi -lole32 -O2 -s -fstack-protector-strong -fstack-clash-protection -mthreads -static

x86_64-w64-mingw32-gcc -o bin/HookWindows_x64.exe hookwindows_x64.c bin/hookwindows_x64.o -mwindows -lshlwapi -O2 -s
x86_64-w64-mingw32-gcc -o bin/hooks_x64.dll hooks.c bin/hooks_x64.o -mdll -lshlwapi -lcomctl32 -lpsapi -O2 -s
x86_64-w64-mingw32-gcc -Wl,-dynamicbase,-nxcompat,--high-entropy-va -o bin/HookWindows_x64.exe hookwindows_x64.c bin/hookwindows_x64.o -mwindows -lshlwapi -O2 -s -fstack-clash-protection -mthreads -static
x86_64-w64-mingw32-gcc -Wl,-dynamicbase,-nxcompat,--high-entropy-va -o bin/hooks_x64.dll hooks.c bin/hooks_x64.o -mdll -lshlwapi -lcomctl32 -lpsapi -O2 -s -fstack-clash-protection -mthread -static

makensis -V2 installer.nsi

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