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onepilot/common/time_helpers.py
T
Vehicle Researcher 6adb63b915 openpilot v0.11.1 release
date: 2026-06-04T09:49:56
master commit: c0ab3550eca2e9daf197c46b7e4b24aa9637cf2e
2026-06-04 09:50:05 -07:00

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541 B
Python

import datetime
from pathlib import Path
MIN_DATE = datetime.datetime(year=2025, month=2, day=21)
MAX_DATE = datetime.datetime(year=2035, month=1, day=1)
def min_date():
# on systemd systems, the default time is the systemd build time
systemd_path = Path("/lib/systemd/systemd")
if systemd_path.exists():
d = datetime.datetime.fromtimestamp(systemd_path.stat().st_mtime)
return max(MIN_DATE, d + datetime.timedelta(days=1))
return MIN_DATE
def system_time_valid():
return min_date() < datetime.datetime.now() < MAX_DATE