"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "hfuzz_cc/hfuzz-cc.c" between
honggfuzz-2.4.tar.gz and honggfuzz-2.5.tar.gz

About: honggfuzz is a security oriented, feedback-driven, evolutionary, easy-to-use fuzzer with powerful analysis options.

hfuzz-cc.c  (honggfuzz-2.4)	:	hfuzz-cc.c  (honggfuzz-2.5)
skipping to change at line 91		skipping to change at line 91
return false;		return false;
}		}
static bool useBelowGCC8() {		static bool useBelowGCC8() {
if (getenv("HFUZZ_CC_USE_GCC_BELOW_8")) {		if (getenv("HFUZZ_CC_USE_GCC_BELOW_8")) {
return true;		return true;
}		}
return false;		return false;
}		}
		static bool isVersionMode(int argc, char** argv) {
		for (int i = 1; i < argc; i++) {
		if (strcmp(argv[i], "--version") == 0) {
		return true;
		}
		if (strcmp(argv[i], "--target-help") == 0) {
		return true;
		}
		if (strcmp(argv[i], "--help") == 0) {
		return true;
		}
		}
		return false;
		}
static bool isLDMode(int argc, char** argv) {		static bool isLDMode(int argc, char** argv) {
for (int i = 1; i < argc; i++) {		for (int i = 1; i < argc; i++) {
if (strcmp(argv[i], "--version") == 0) {		if (strcmp(argv[i], "--version") == 0) {
return false;		return false;
}		}
if (strcmp(argv[i], "--target-help") == 0) {		if (strcmp(argv[i], "--target-help") == 0) {
return false;		return false;
}		}
if (strcmp(argv[i], "-c") == 0) {		if (strcmp(argv[i], "-c") == 0) {
return false;		return false;
skipping to change at line 165		skipping to change at line 180
if (isCXX) {		if (isCXX) {
hf_execvp("g++", argv);		hf_execvp("g++", argv);
hf_execvp("gcc", argv);		hf_execvp("gcc", argv);
} else {		} else {
hf_execvp("gcc", argv);		hf_execvp("gcc", argv);
}		}
} else {		} else {
if (isCXX) {		if (isCXX) {
/* Try the default one, then the newest ones (hopefully) in order */		/* Try the default one, then the newest ones (hopefully) in order */
hf_execvp("clang++", argv);		hf_execvp("clang++", argv);
		hf_execvp("clang++-13.0", argv);
		hf_execvp("clang++-13", argv);
hf_execvp("clang++-12.0", argv);		hf_execvp("clang++-12.0", argv);
hf_execvp("clang++-12", argv);		hf_execvp("clang++-12", argv);
hf_execvp("clang++12", argv);		hf_execvp("clang++12", argv);
hf_execvp("clang++-11.0", argv);		hf_execvp("clang++-11.0", argv);
hf_execvp("clang++-11", argv);		hf_execvp("clang++-11", argv);
hf_execvp("clang++11", argv);		hf_execvp("clang++11", argv);
hf_execvp("clang++-10.0", argv);		hf_execvp("clang++-10.0", argv);
hf_execvp("clang++-10", argv);		hf_execvp("clang++-10", argv);
hf_execvp("clang++10", argv);		hf_execvp("clang++10", argv);
hf_execvp("clang++-9.0", argv);		hf_execvp("clang++-9.0", argv);
skipping to change at line 187		skipping to change at line 204
hf_execvp("clang++-8.0", argv);		hf_execvp("clang++-8.0", argv);
hf_execvp("clang++-8", argv);		hf_execvp("clang++-8", argv);
hf_execvp("clang++8", argv);		hf_execvp("clang++8", argv);
hf_execvp("clang++-7.0", argv);		hf_execvp("clang++-7.0", argv);
hf_execvp("clang++-7", argv);		hf_execvp("clang++-7", argv);
hf_execvp("clang++7", argv);		hf_execvp("clang++7", argv);
hf_execvp("clang", argv);		hf_execvp("clang", argv);
} else {		} else {
/* Try the default one, then the newest ones (hopefully) in order */		/* Try the default one, then the newest ones (hopefully) in order */
hf_execvp("clang", argv);		hf_execvp("clang", argv);
		hf_execvp("clang-13.0", argv);
		hf_execvp("clang-13", argv);
hf_execvp("clang-12.0", argv);		hf_execvp("clang-12.0", argv);
hf_execvp("clang-12", argv);		hf_execvp("clang-12", argv);
hf_execvp("clang12", argv);		hf_execvp("clang12", argv);
hf_execvp("clang-11.0", argv);		hf_execvp("clang-11.0", argv);
hf_execvp("clang-11", argv);		hf_execvp("clang-11", argv);
hf_execvp("clang11", argv);		hf_execvp("clang11", argv);
hf_execvp("clang-10.0", argv);		hf_execvp("clang-10.0", argv);
hf_execvp("clang-10", argv);		hf_execvp("clang-10", argv);
hf_execvp("clang10", argv);		hf_execvp("clang10", argv);
hf_execvp("clang-9.0", argv);		hf_execvp("clang-9.0", argv);
skipping to change at line 479		skipping to change at line 498
#else /* _HF_ARCH_DARWIN */		#else /* _HF_ARCH_DARWIN */
args[j++] = "-Wl,-u,HonggfuzzNetDriver_main";		args[j++] = "-Wl,-u,HonggfuzzNetDriver_main";
args[j++] = "-Wl,-u,LIBHFUZZ_module_instrument";		args[j++] = "-Wl,-u,LIBHFUZZ_module_instrument";
args[j++] = "-Wl,-u,LIBHFUZZ_module_memorycmp";		args[j++] = "-Wl,-u,LIBHFUZZ_module_memorycmp";
#endif /* _HF_ARCH_DARWIN */		#endif /* _HF_ARCH_DARWIN */
for (int i = 1; i < argc; i++) {		for (int i = 1; i < argc; i++) {
args[j++] = argv[i];		args[j++] = argv[i];
}		}
		/*
		* Disable enforcement of the programming language, in case it had been enab
		led explicitly,
		* e.g. via -xc
		*/
		args[j++] = "-xnone";
/* Reference standard honggfuzz libraries first (libhfuzz, libhfcommon and l ibhfnetdriver) */		/* Reference standard honggfuzz libraries first (libhfuzz, libhfcommon and l ibhfnetdriver) */
args[j++] = getLibHFNetDriverPath();		args[j++] = getLibHFNetDriverPath();
args[j++] = getLibHFuzzPath();		args[j++] = getLibHFuzzPath();
args[j++] = getLibHFCommonPath();		args[j++] = getLibHFCommonPath();
/* Needed by libhfcommon */		/* Needed by libhfcommon */
args[j++] = "-pthread";		args[j++] = "-pthread";
#if !defined(__NetBSD__)		#if !defined(__NetBSD__)
args[j++] = "-ldl";		args[j++] = "-ldl";
#endif /* !defined(__NetBSD__) */		#endif /* !defined(__NetBSD__) */
skipping to change at line 529		skipping to change at line 554
usePCGuard = true;		usePCGuard = true;
}		}
if (baseNameContains(argv[0], "-8bitcnt-")) {		if (baseNameContains(argv[0], "-8bitcnt-")) {
usePCGuard = false;		usePCGuard = false;
}		}
hasCmdLineFSanitizeFuzzer = hasFSanitizeFuzzer(argc, argv);		hasCmdLineFSanitizeFuzzer = hasFSanitizeFuzzer(argc, argv);
if (argc <= 1) {		if (argc <= 1) {
return execCC(argc, argv);		return execCC(argc, argv);
}		}
		if (isVersionMode(argc, argv)) {
		return execCC(argc, argv);
		}
if (argc > (ARGS_MAX - 128)) {		if (argc > (ARGS_MAX - 128)) {
LOG_F("'%s': Too many positional arguments: %d", argv[0], argc);		LOG_F("'%s': Too many positional arguments: %d", argv[0], argc);
return EXIT_FAILURE;		return EXIT_FAILURE;
}		}
if (isLDMode(argc, argv)) {		if (isLDMode(argc, argv)) {
return ldMode(argc, argv);		return ldMode(argc, argv);
}		}
return ccMode(argc, argv);		return ccMode(argc, argv);
}		}
End of changes. 5 change blocks.
0 lines changed or deleted		30 lines changed or added

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