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Update tracing.py to handle arguments for binary #6

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Update tracing.py to handle arguments for binary #6

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26 changes: 19 additions & 7 deletions tracing/scripts/tracing.py
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Original file line number Diff line number Diff line change
Expand Up @@ -100,7 +100,7 @@ def check_trace_log(path: str) -> bool:
return SUCCESS


def trace_input(src_path: str, target_exe: str, should_zip: bool, trace_target: str) -> None:
def trace_input(src_path: str, target_exe: str, eval_dir: str, should_zip: bool, trace_target: str) -> None:
"""Trace a directory within a given path."""
if trace_target == "README.txt": # Skip README file
return
Expand All @@ -109,11 +109,23 @@ def trace_input(src_path: str, target_exe: str, should_zip: bool, trace_target:
src_file = os.path.join(src_path, subdir, trace_target)
pin_logfile = os.path.join(TMP_PATH, "logs", trace_target + "_trace.log")
outfile = os.path.join(TMP_PATH, subdir, trace_target + "_trace")

args_file = os.path.join(eval_dir, 'arguments.txt')
with open(args_file, 'r') as f:
arguments = f.read()

if "@@" in arguments:
arguments = arguments.replace("@@", src_file)
else:
arguments += f" < {src_file}"

'''
if "@@" in target_exe:
target_exe = target_exe.replace("@@", src_file)
else:
target_exe += f" < {src_file}"
cmd = f"{ASAN_OPTIONS} {PIN_EXE} -t {PIN_TOOL} -o {outfile} -logfile {pin_logfile} -- {target_exe}"
'''
cmd = f"{ASAN_OPTIONS} {PIN_EXE} -t {PIN_TOOL} -o {outfile} -logfile {pin_logfile} -- {target_exe} {arguments}"
logger.debug(f"CMD: {cmd}")
try:
subprocess.run(cmd, shell=True, check=True, stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, timeout=PIN_TIMEOUT)
Expand Down Expand Up @@ -163,7 +175,7 @@ def cleanup(target_exe: str, save_path: str) -> None:
logger.info(f"Cleanup time: {move_time - start_time}s")


def trace_all(target_exe: str, src_path: str, save_path: str, subdirs: List[str], should_zip: bool = True) -> bool:
def trace_all(target_exe: str, src_path: str, save_path: str, subdirs: List[str], eval_dir: str, should_zip: bool = True) -> bool:
"""Manage parallel tracing of all files"""
if preliminary_checks(target_exe) == FAILURE:
return FAILURE
Expand All @@ -185,7 +197,7 @@ def trace_all(target_exe: str, src_path: str, save_path: str, subdirs: List[str]
logger.info(f"Processing {len(files)} files in {len(subdirs)} subdirs at {src_path}")
before_time = time.time()
with multiprocessing.Pool(PARALLEL_PROCESSES) as pool:
func = partial(trace_input, src_path, target_exe, should_zip)
func = partial(trace_input, src_path, target_exe, eval_dir, should_zip)
pool.map(func, files)
trace_time = time.time() - before_time
avg_time = (PARALLEL_PROCESSES * trace_time) / len(files)
Expand All @@ -209,8 +221,8 @@ def trace_all(target_exe: str, src_path: str, save_path: str, subdirs: List[str]

if __name__ == "__main__":
if len(sys.argv) < 4:
logger.critical("Usage: ./tracing.py <PATH TO BINARY> <INPUT_FOLDER> <OUTPUT FOLDER>")
print("Usage: ./tracing.py <PATH TO BINARY> <INPUT_FOLDER> <OUTPUT FOLDER>")
logger.critical("Usage: ./tracing.py <PATH TO BINARY> <INPUT_FOLDER> <OUTPUT FOLDER> <EVAL FOLDER>")
print("Usage: ./tracing.py <PATH TO BINARY> <INPUT_FOLDER> <OUTPUT FOLDER> <EVAL FOLDER>")
sys.exit(1)

### Logging handlers
Expand All @@ -235,5 +247,5 @@ def trace_all(target_exe: str, src_path: str, save_path: str, subdirs: List[str]
trace_logger.addHandler(c_handler)
trace_logger.addHandler(f_handler)

if trace_all(target_exe=sys.argv[1], src_path=sys.argv[2], save_path=sys.argv[3], subdirs=SUBDIRS) == SUCCESS:
if trace_all(target_exe=sys.argv[1], src_path=sys.argv[2], save_path=sys.argv[3], subdirs=SUBDIRS, eval_dir=sys.argv[4]) == SUCCESS:
logger.info("Finished tracing run")