def __init__(self, dryrun, backend_type="iptables"):
if backend_type == "iptables":
try:
self.backend = UFWBackendIptables(dryrun)
except Exception: # pragma: no cover
raise
else:
raise UFWError("Unsupported backend type '%s'" % (backend_type))
# Initialize input strings for translations
self.no = _("n")
self.yes = _("y")
self.yes_full = _("yes")
#!/usr/bin/env python3
import ufw
from ufw.backend_iptables import UFWBackendIptables
from ufw.frontend import parse_command
import gettext
import shlex
import sys
# Install gettext as _() used in objects
gettext.install(ufw.common.programName, **{})
# Init backend object with dryrun flag - output will be redirected to stdout
backend = UFWBackendIptables(dryrun=True, rootdir=None, datadir=None)
# Clear rules read on object init
backend.rules = []
backend.rules6 = []
# Remember errors in loop
errors = False
# Init empty rules lists
rules_with_insert = []
rules_other = []
rules = []
# Read rules src file and append rules in backend object
with open("/etc/ufw/user.rules.src") as rules_file:
for rule in rules_file:
if "ufw insert " in rule:
rules_with_insert.append(rule)
