Move the cve-2017-8464 source to external/source

Author: zeroSteiner

data/exploits/cve-2017-8464/src/build.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+rm -f *.o *.dll
+
+CCx86="i686-w64-mingw32"
+CCx64="x86_64-w64-mingw32"
+
+${CCx64}-gcc -m64 -c -Os template.c -Wall -shared
+${CCx64}-dllwrap -m64 --def template.def *.o -o temp.dll
+${CCx64}-strip -s temp.dll -o ../../../../data/exploits/cve-2017-8464/template_x64_windows.dll
+rm -f temp.dll *.o
+chmod -x ../../../../data/exploits/cve-2017-8464/template_x64_windows.dll
+
+${CCx86}-gcc -c -Os template.c -Wall -shared
+${CCx86}-dllwrap --def template.def *.o -o temp.dll
+${CCx86}-strip -s temp.dll -o ../../../../data/exploits/cve-2017-8464/template_x86_windows.dll
+rm -f temp.dll *.o
+chmod -x ../../../../data/exploits/cve-2017-8464/template_x86_windows.dll