python-zeroconf/.github/workflows/asan.yml at master · python-zeroconf/python-zeroconf · GitHub

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name: ASan fuzz

on:

workflow_dispatch:

inputs:

profile:

description: "Hypothesis profile"

default: "long"

type: choice

options:

- ci

- long

jobs:

asan-fuzz:

runs-on: ubuntu-latest

timeout-minutes: 120

steps:

- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v4

- name: Set up uv

uses: astral-sh/setup-uv@c18668ad3cf93ea998bef934396af7bb5c839dc7 # v10.2.0

with:

enable-cache: true

- name: Install poetry

run: uv tool install poetry

- name: Set up Python

uses: actions/setup-python@5fda3b95a4ea91299a34e894583c3862153e4b97 # v5

with:

python-version: "3.13"

cache: "poetry"

- name: Install dependencies with AddressSanitizer instrumentation

env:

REQUIRE_CYTHON: 1

CFLAGS: "-fsanitize=address -g -O1"

LDFLAGS: "-fsanitize=address"

run: poetry install --only=main,dev

- name: Fuzz the parser under ASan

env:

HYPOTHESIS_PROFILE: ${{ inputs.profile }}

run: |

export LD_PRELOAD=$(gcc -print-file-name=libasan.so)

export ASAN_OPTIONS=detect_leaks=0:halt_on_error=1

poetry run pytest --timeout=1800 -v --no-cov tests/test_fuzz_incoming.py tests/test_protocol.py

python-zeroconf/.github/workflows/asan.yml at master · python-zeroconf/python-zeroconf · GitHub

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