file-signature-validation 0.9.0

File validation based on file signature.

file signature validation

Comprehensive tests to validate a file based on file signature.

Usage

pip install file-signature-validation

Methods

Tests the hashed file value against a dataset of known virus hashes (provided by MalwareBazaar)

virus_test(uploaded_file)

Tests the file name to ensure it is allowed.

regex_file_name_test(uploaded_file, allowed_extensions, regex)

Tests the file to ensure the file signature matches with the corressponeding mime type, extension and given size.

file_type_test(uploaded_file, allowed_type, allowed_mimes, allowed_extensions, allowed_size)

Runs the file through all of the above tests.

acceptable_file(uploaded_file, allowed_types, allowed_mimes, allowed_extensions, allowed_size, regex)

Disclaimer

The authors and contributors of this package can not be held liable for any false positives or damage caused by the use of the file signature validation package.