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Source code changes of the file "sanitizers.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.

sanitizers.c  (honggfuzz-2.4)	:	sanitizers.c  (honggfuzz-2.5)
skipping to change at line 134		skipping to change at line 134
return pid;		return pid;
}		}
size_t sanitizers_parseReport(run_t* run, pid_t pid, funcs_t* funcs, uint64_t* p c,		size_t sanitizers_parseReport(run_t* run, pid_t pid, funcs_t* funcs, uint64_t* p c,
uint64_t* crashAddr, char description[HF_STR_LEN]) {		uint64_t* crashAddr, char description[HF_STR_LEN]) {
char crashReport[PATH_MAX];		char crashReport[PATH_MAX];
const char* crashReportCpy = crashReport;		const char* crashReportCpy = crashReport;
/* Under Linux the crash is seen in TID, but the sanitizer report is created for PID */		/* Under Linux the crash is seen in TID, but the sanitizer report is created for PID */
pid = sanitizers_PidForTid(pid);		pid = sanitizers_PidForTid(pid);
snprintf(		snprintf(crashReport, sizeof(crashReport), "%s/%s.%d", run->global->io.workD
crashReport, sizeof(crashReport), "%s/%s.%d", run->global->io.workDir, k		ir, kLOGPREFIX,
LOGPREFIX, pid);		(int)pid);
FILE* fReport = fopen(crashReport, "rb");		FILE* fReport = fopen(crashReport, "rb");
if (fReport == NULL) {		if (fReport == NULL) {
PLOG_D("fopen('%s', 'rb')", crashReport);		PLOG_D("fopen('%s', 'rb')", crashReport);
return 0;		return 0;
}		}
defer {		defer {
fclose(fReport);		fclose(fReport);
if (run->global->sanitizer.del_report) {		if (run->global->sanitizer.del_report) {
unlink(crashReportCpy);		unlink(crashReportCpy);
skipping to change at line 172		skipping to change at line 172
/* First step is to identify header */		/* First step is to identify header */
if (!headerFound) {		if (!headerFound) {
int reportpid = 0;		int reportpid = 0;
if (sscanf(lineptr, "==%d==ERROR: ", &reportpid) != 1) {		if (sscanf(lineptr, "==%d==ERROR: ", &reportpid) != 1) {
continue;		continue;
}		}
if (reportpid != pid) {		if (reportpid != pid) {
LOG_W(		LOG_W(
"SAN report found in '%s', but its PID:%d is different from the needed PID:%d",		"SAN report found in '%s', but its PID:%d is different from the needed PID:%d",
crashReport, reportpid, pid);		crashReport, reportpid, (int)pid);
break;		break;
}		}
headerFound = true;		headerFound = true;
sscanf(lineptr,		sscanf(lineptr,
"==%*d==ERROR: %*[^:]: %*[^ ] on address 0x%" PRIx64 " at pc 0x% " PRIx64, crashAddr,		"==%*d==ERROR: %*[^:]: %*[^ ] on address 0x%" PRIx64 " at pc 0x% " PRIx64, crashAddr,
pc);		pc);
sscanf(lineptr,		sscanf(lineptr,
"==%*d==ERROR: %*[^:]: %*[^ ] on %*s address 0x%" PRIx64 " (pc 0 x%" PRIx64,		"==%*d==ERROR: %*[^:]: %*[^ ] on %*s address 0x%" PRIx64 " (pc 0 x%" PRIx64,
crashAddr, pc);		crashAddr, pc);
sscanf(lineptr, "==%*d==ERROR: %" HF_XSTR(HF_STR_LEN_MINUS_1) "[^\n] ", description);		sscanf(lineptr, "==%*d==ERROR: %" HF_XSTR(HF_STR_LEN_MINUS_1) "[^\n] ", description);
End of changes. 2 change blocks.
4 lines changed or deleted		4 lines changed or added

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