cpg2code 1.0.3

enhanced phpjoern framework helping library for cpg2code and symbolic tracking.

EnhancedPHPJoern Framework Cpg2Code Library

Introduction

This framework helps you convert code from CodePropertyGraph of PHP.

Installation

install from pip (not public yet)

pip3 install cpg2code

install from source code

git clone 
python setup.py install

Usage

from enhanced_phpjoern_framework import Neo4jEngine
from enhanced_phpjoern_framework.graph_traversal import ControlGraphForwardTraversal
from cpg2code.cpg2code_factory import Cpg2CodeFactory
# WordPress-5.7.1/wp-load.php
neo4j_engine = Neo4jEngine.from_dict(NEO4J_DEFAULT_CONFIG)
traversal_entity = ControlGraphForwardTraversal(neo4j_engine)
file = neo4j_engine.get_file_name_belong_node('wp-load.php')
x = neo4j_engine.get_ast_child_node(neo4j_engine.get_ast_child_node(file))
origin = neo4j_engine.get_ast_root_node(x)
traversal_entity.origin = [origin]
traversal_entity.run()
rec = traversal_entity.get_record()  # type:nx.DiGraph
rec_list = [k for k, p in rec.nodes.items()]
result = Cpg2CodeFactory.extract_code(neo4j_engine, rec_list)
print(result)

The compare of result can be seen as follows(the left is the source file and the right is the generated file)

Changelog

See [CHANGES.md](https://github.com/ninthDevilHAUNSTER/code2cpg/blob/master/CHANGES.md)

Authors

See [AUTHORS.md](https://github.com/ninthDevilHAUNSTER/code2cpg/blob/master/AUTHORS.md)

License

See [LICENSE.txt](https://github.com/ninthDevilHAUNSTER/code2cpg/blob/master/LICENSE.txt)