DeforaNetworks/deepstate
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add the example from the Eclipser paper

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agroce 2019-05-30 08:06:10 -07:00
parent cd116c0ad2
commit 37d28b5c29
2 changed files with 29 additions and 0 deletions
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10
examples/CMakeLists.txt
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@ -112,6 +112,16 @@ if (BUILD_LIBFUZZER)
set_target_properties(Runlen_LF PROPERTIES COMPILE_DEFINITIONS "LIBFUZZER") set_target_properties(Runlen_LF PROPERTIES COMPILE_DEFINITIONS "LIBFUZZER")
endif() endif()
add_executable(FromEclipser FromEclipser.cpp)
target_link_libraries(FromEclipser deepstate)
if (BUILD_LIBFUZZER)
add_executable(FromEclipser_LF FromEclipser.cpp)
target_link_libraries(FromEclipser_LF deepstate_LF)
target_link_libraries (FromEclipser_LF "-fsanitize=fuzzer,undefined")
set_target_properties(FromEclipser_LF PROPERTIES COMPILE_DEFINITIONS "LIBFUZZER")
endif()
if (NOT APPLE) if (NOT APPLE)
add_executable(Squares Squares.c) add_executable(Squares Squares.c)
target_link_libraries(Squares deepstate) target_link_libraries(Squares deepstate)

19
examples/FromEclipser.cpp Normal file
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@ -0,0 +1,19 @@
#include <deepstate/DeepState.hpp>
using namespace deepstate;
#include <assert.h>
int vulnfunc(int32_t intInput, char * strInput) {
if (2 * intInput + 1 == 31337)
if (strcmp(strInput, "Bad!") == 0)
assert(0);
return 0;
}
TEST(FromEclipser, CrashIt) {
char *buf = (char*)DeepState_Malloc(9);
buf[8] = 0;
vulnfunc(*((int32_t*) &buf[0]), &buf[4]);
free(buf);
}