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YAML: use Loaders and safe_load (#11910)

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This commit is contained in:
Alexis Paques
2019-07-10 15:15:29 +02:00
committed by Beat Küng
parent 6da8ce94f1
commit 453ecfeb55
3 changed files with 3 additions and 3 deletions
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2
Tools/validate_yaml.py
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@@ -40,7 +40,7 @@ verbose = args.verbose
def load_yaml_file(file_name): def load_yaml_file(file_name):
with open(file_name, 'r') as stream: with open(file_name, 'r') as stream:
try: try:
return yaml.load(stream) return yaml.safe_load(stream)
except yaml.YAMLError as exc: except yaml.YAMLError as exc:
print(exc) print(exc)
raise raise

2
msg/tools/uorb_rtps_classifier.py
View File

@@ -94,7 +94,7 @@ class Classifier():
""" """
try: try:
with open(yaml_file, 'r') as f: with open(yaml_file, 'r') as f:
return yaml.load(f) return yaml.load(f, Loader=yaml.FullLoader)
except OSError as e: except OSError as e:
if e.errno == errno.ENOENT: if e.errno == errno.ENOENT:
raise IOError(errno.ENOENT, os.strerror( raise IOError(errno.ENOENT, os.strerror(

2
msg/tools/uorb_to_ros_rtps_ids.py
View File

@@ -74,7 +74,7 @@ def load_yaml_file(file):
with open(file, 'r') as f: with open(file, 'r') as f:
if verbose: if verbose:
print("--\t[Step 1] %s yaml file loaded!" % file) print("--\t[Step 1] %s yaml file loaded!" % file)
return yaml.load(f) return yaml.load(f, Loader=yaml.FullLoader)
except OSError as e: except OSError as e:
if e.errno == errno.ENOENT: if e.errno == errno.ENOENT:
raise IOError(errno.ENOENT, os.strerror(errno.ENOENT), file) raise IOError(errno.ENOENT, os.strerror(errno.ENOENT), file)