e56b2e5556
* fixes dynamic memory allocation test. previously a function called freeze() would trigger it
* this adds DilithiumII. Preprocessor conditionals still need to be removed
* fix ms Makefile
* fix MS compiler warnings
* clean-up
* remove preprocessor conditionals
* add dilithium3
* add dilithium4
* add duplicate consistency checks
* SHA2 state constants in common
* clean up symmetric.h
* Port SPHINCS+-SHA256 to sha256ctx struct
* Implement ctx struct for fips202
* Port Kyber{512,768,1024} to fips202 ctx struct
* Port NewHope to fips202 structs
* Port SPHINCS+-SHAKE256 to fips202 ctx structs
* Use opaque fips202 structs in MQDSS
* port dilithium to use fips202 ctx structs
* include -Wredundant-decls
* remove comment; format NTT constants
* reduce casts in power2round
43 lines
1.2 KiB
Python
43 lines
1.2 KiB
Python
"""
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Checks that no dynamic memory functions are used
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"""
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import pqclean
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import helpers
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def test_dynamic_memory():
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for scheme in pqclean.Scheme.all_schemes():
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for implementation in scheme.implementations:
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# Keep this loop outside, to allow multiple assertions
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for function in ['malloc', 'free', 'realloc', 'calloc']:
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yield (check_dynamic_memory, implementation, function)
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@helpers.filtered_test
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@helpers.skip_windows()
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def check_dynamic_memory(implementation, function):
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# 'make' will take care of not rebuilding existing library files
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helpers.make(working_dir=implementation.path())
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scheme_name = implementation.scheme.name
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out = helpers.run_subprocess(
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['nm', '-g', 'lib{}_{}.a'.format(scheme_name, implementation.name)],
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implementation.path()
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)
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lines = out.strip().split("\n")
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for line in lines:
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if line.endswith('U {}'.format(function)):
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raise AssertionError(
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"Illegal use of dynamic memory function '{}'".format(function))
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if __name__ == '__main__':
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try:
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import nose2
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nose2.main()
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except ImportError:
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import nose
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nose.runmodule()
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