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Simplify and wrap the use of clang-tidy and coccinelle

Project description

Schecker

A Security/Safety Checker for C/C++ based on Clang-Tidy and Coccinelle.

Usage

pip install schecker
#!/usr/bin/python

import sys
import schecker

paths = [ './path/to/your/c/project' ]
excludes = [ './path/to/your/c/project/third-party' ]
scripts = ['schecker/tests/cocci-scripts/']

schecker = schecker.Schecker(paths, excludes=excludes)
schecker.options_coccinelle(script_dirs=scripts)

# now start the actual test, this may take some time
schecker.check_all(sys.stderr)

Dependencies

Schecker depends on clang-tidy and coccinelle, though it is possible to disable the modules seperatly. E.g. you don't need coccinelle: Schecker(..., modules_disabled=['coccinelle'])

sudo aptitude install clang-tidy coccinelle

Documentation

Coccinelle

Getting Comfy with Coccinelle

Defect Spotting with Coccinelle

Project details


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