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only check file limitations for static file formats

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This commit is contained in:
mr-tz
2024-12-12 09:48:03 +00:00
parent 55720ddbfd
commit 06f0012183
1 changed files with 7 additions and 6 deletions
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13
capa/main.py
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@@ -748,15 +748,13 @@ def find_file_limitations_from_cli(args, rules: RuleSet, file_extractors: list[F
args:
args: The parsed command line arguments from `install_common_args`.
Dynamic feature extractors can handle packed samples and do not need to be considered here.
raises:
ShouldExitError: if the program is invoked incorrectly and should exit.
"""
found_file_limitation = False
for file_extractor in file_extractors:
if isinstance(file_extractor, DynamicFeatureExtractor):
# Dynamic feature extractors can handle packed samples
continue
try:
pure_file_capabilities, _ = find_file_capabilities(rules, file_extractor, {})
except PEFormatError as e:
@@ -962,8 +960,11 @@ def main(argv: Optional[list[str]] = None):
ensure_input_exists_from_cli(args)
input_format = get_input_format_from_cli(args)
rules = get_rules_from_cli(args)
file_extractors = get_file_extractors_from_cli(args, input_format)
found_file_limitation = find_file_limitations_from_cli(args, rules, file_extractors)
found_file_limitation = False
if input_format in STATIC_FORMATS:
# only static extractors have file limitations
file_extractors = get_file_extractors_from_cli(args, input_format)
found_file_limitation = find_file_limitations_from_cli(args, rules, file_extractors)
except ShouldExitError as e:
return e.status_code