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https://github.com/myriad-dreamin/fuzzer-cov
fuzzer coverage tool, generate readable coverage report in html format
https://github.com/myriad-dreamin/fuzzer-cov
coverage coverage-report fuzzer fuzzing lcov lcov-report libfuzzer python
Last synced: about 1 month ago
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fuzzer coverage tool, generate readable coverage report in html format
- Host: GitHub
- URL: https://github.com/myriad-dreamin/fuzzer-cov
- Owner: Myriad-Dreamin
- License: mit
- Created: 2021-03-29T15:47:12.000Z (over 3 years ago)
- Default Branch: main
- Last Pushed: 2021-03-29T19:26:27.000Z (over 3 years ago)
- Last Synced: 2024-10-09T09:32:26.289Z (3 months ago)
- Topics: coverage, coverage-report, fuzzer, fuzzing, lcov, lcov-report, libfuzzer, python
- Language: Python
- Homepage: https://pypi.org/project/fuzzer-cov/
- Size: 25.4 KB
- Stars: 1
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# fuzzer-cov
fuzzer coverage tool, generate readable coverage report in html format
## Prerequisite
### Install lcov package
on ubuntu:
```shell
apt-get install lcov
```
## Installation
```shell
$ python3 -m pip install fuzzer-cov
```
Verify that the pacakge is installed successfully.
```shell
$ python3 -m fuzzer_cov --help
usage: fuzzer_cov [-h] [--version]
optional arguments:
-h, --help show this help message and exit
--version print version string
```
## CLI Usage
### LibFuzzer
generate coverage report for [LibFuzzer](https://llvm.org/docs/LibFuzzer.html).
```shell
$ python3 -m fuzzer_cov.commands.libfuzzer --help
usage: fuzzer_cov.commands.libfuzzer [-h] --fuzzer FUZZER -s SRC -o OUT -c
CORPUS_DIR [--lcov-follow-links]
[--enable-branch-coverage]
[--lcov-exclude-pattern LCOV_EXCLUDE_PATTERN]
[--lcov-path LCOV_PATH]
[--gen-html-path GEN_HTML_PATH] [-v] [-V]
[-q]
optional arguments:
-h, --help show this help message and exit
--fuzzer FUZZER Fuzzer Path (gcov instrumented)
-s SRC, --src SRC Source root directory
-o OUT, --out OUT Coverage output directory
-c CORPUS_DIR, --corpus-dir CORPUS_DIR
Corpus (inputs) Directory
--lcov-follow-links Follow links when searching .da files
--enable-branch-coverage
Include branch coverage in code coverage reports (may
be slow)
--lcov-exclude-pattern LCOV_EXCLUDE_PATTERN
Set exclude pattern for lcov results
--lcov-path LCOV_PATH
Path to lcov command
--gen-html-path GEN_HTML_PATH
Path to genhtml command
-v, --verbose Verbose mode
-V, --version Print version and exit
-q, --quiet Quiet mode
```