mirror of
https://github.com/mandiant/capa.git
synced 2025-12-29 06:03:52 -08:00
66dc70a775
* ghidra: init commit switch to PyGhidra * update CHANGELOG and PyGhidra version requirements * Update capa/features/extractors/ghidra/helpers.py Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> * fix black errors * support Ghidra v12 * remove deprecated APIs * refactor outdated code * fix pyinstaller, code refactoring * address PR feedback * add back capa_explorer.py * beef up capa_explorer.py script * refactor README * refactor README * fix #2747 * add sha256 check for workflows * add sha256 check for workflows * add sha256 check for workflows --------- Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
53 lines
1.9 KiB
Python
53 lines
1.9 KiB
Python
# Copyright 2023 Google LLC
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
import os
|
|
import importlib.util
|
|
|
|
import pytest
|
|
import fixtures
|
|
|
|
import capa.features.common
|
|
|
|
ghidra_present = importlib.util.find_spec("pyghidra") is not None and "GHIDRA_INSTALL_DIR" in os.environ
|
|
|
|
|
|
@pytest.mark.skipif(ghidra_present is False, reason="PyGhidra not installed")
|
|
@fixtures.parametrize(
|
|
"sample,scope,feature,expected",
|
|
[
|
|
(
|
|
pytest.param(
|
|
*t,
|
|
marks=pytest.mark.xfail(
|
|
reason="specific to Vivisect and basic blocks do not align with Ghidra's analysis"
|
|
),
|
|
)
|
|
if t[0] == "294b8d..." and t[2] == capa.features.common.String("\r\n\x00:ht")
|
|
else t
|
|
)
|
|
for t in fixtures.FEATURE_PRESENCE_TESTS
|
|
],
|
|
indirect=["sample", "scope"],
|
|
)
|
|
def test_ghidra_features(sample, scope, feature, expected):
|
|
fixtures.do_test_feature_presence(fixtures.get_ghidra_extractor, sample, scope, feature, expected)
|
|
|
|
|
|
@pytest.mark.skipif(ghidra_present is False, reason="PyGhidra not installed")
|
|
@fixtures.parametrize(
|
|
"sample,scope,feature,expected", fixtures.FEATURE_COUNT_TESTS_GHIDRA, indirect=["sample", "scope"]
|
|
)
|
|
def test_ghidra_feature_counts(sample, scope, feature, expected):
|
|
fixtures.do_test_feature_count(fixtures.get_ghidra_extractor, sample, scope, feature, expected)
|