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-rw-r--r--python/vyos/firewall.py6
-rw-r--r--python/vyos/ifconfig/interface.py2
-rwxr-xr-xsrc/conf_mode/firewall.py9
-rwxr-xr-xsrc/conf_mode/nat.py8
-rwxr-xr-xsrc/conf_mode/nat66.py6
-rwxr-xr-xsrc/conf_mode/policy_route.py4
-rwxr-xr-xsrc/conf_mode/protocols_nhrp.py4
-rwxr-xr-xsrc/conf_mode/system_conntrack.py7
-rwxr-xr-xsrc/conf_mode/vrf.py11
-rwxr-xr-xsrc/helpers/vyos-domain-resolver.py7
-rwxr-xr-xsrc/init/vyos-router2
11 files changed, 30 insertions, 36 deletions
diff --git a/python/vyos/firewall.py b/python/vyos/firewall.py
index e70b4f0d9..e29aeb0c6 100644
--- a/python/vyos/firewall.py
+++ b/python/vyos/firewall.py
@@ -66,7 +66,7 @@ def fqdn_config_parse(firewall):
rule = path[4]
suffix = path[5][0]
set_name = f'{hook_name}_{priority}_{rule}_{suffix}'
-
+
if (path[0] == 'ipv4') and (path[1] == 'forward' or path[1] == 'input' or path[1] == 'output' or path[1] == 'name'):
firewall['ip_fqdn'][set_name] = domain
elif (path[0] == 'ipv6') and (path[1] == 'forward' or path[1] == 'input' or path[1] == 'output' or path[1] == 'name'):
@@ -85,7 +85,7 @@ def fqdn_resolve(fqdn, ipv6=False):
def find_nftables_rule(table, chain, rule_matches=[]):
# Find rule in table/chain that matches all criteria and return the handle
- results = cmd(f'sudo nft -a list chain {table} {chain}').split("\n")
+ results = cmd(f'sudo nft --handle list chain {table} {chain}').split("\n")
for line in results:
if all(rule_match in line for rule_match in rule_matches):
handle_search = re.search('handle (\d+)', line)
@@ -655,7 +655,7 @@ def geoip_update(firewall, force=False):
'ipv6_sets': ipv6_sets
})
- result = run(f'nft -f {nftables_geoip_conf}')
+ result = run(f'nft --file {nftables_geoip_conf}')
if result != 0:
print('Error: GeoIP failed to update firewall')
return False
diff --git a/python/vyos/ifconfig/interface.py b/python/vyos/ifconfig/interface.py
index 430a8dfc3..b159b2367 100644
--- a/python/vyos/ifconfig/interface.py
+++ b/python/vyos/ifconfig/interface.py
@@ -400,7 +400,7 @@ class Interface(Control):
else:
nft_del_element = f'delete element inet vrf_zones ct_iface_map {{ "{self.ifname}" }}'
# Check if deleting is possible first to avoid raising errors
- _, err = self._popen(f'nft -c {nft_del_element}')
+ _, err = self._popen(f'nft --check {nft_del_element}')
if not err:
# Remove map element
self._cmd(f'nft {nft_del_element}')
diff --git a/src/conf_mode/firewall.py b/src/conf_mode/firewall.py
index 810437dda..3cf618363 100755
--- a/src/conf_mode/firewall.py
+++ b/src/conf_mode/firewall.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2021-2023 VyOS maintainers and contributors
+# Copyright (C) 2021-2024 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -18,7 +18,6 @@ import os
import re
from glob import glob
-from json import loads
from sys import exit
from vyos.base import Warning
@@ -31,11 +30,9 @@ from vyos.ethtool import Ethtool
from vyos.firewall import fqdn_config_parse
from vyos.firewall import geoip_update
from vyos.template import render
-from vyos.utils.process import call
-from vyos.utils.process import cmd
from vyos.utils.dict import dict_search_args
from vyos.utils.dict import dict_search_recursive
-from vyos.utils.process import process_named_running
+from vyos.utils.process import call
from vyos.utils.process import rc_cmd
from vyos import ConfigError
from vyos import airbag
@@ -491,7 +488,7 @@ def apply_sysfs(firewall):
f.write(value)
def apply(firewall):
- install_result, output = rc_cmd(f'nft -f {nftables_conf}')
+ install_result, output = rc_cmd(f'nft --file {nftables_conf}')
if install_result == 1:
raise ConfigError(f'Failed to apply firewall: {output}')
diff --git a/src/conf_mode/nat.py b/src/conf_mode/nat.py
index b3f38c04a..76c07a9ec 100755
--- a/src/conf_mode/nat.py
+++ b/src/conf_mode/nat.py
@@ -223,19 +223,19 @@ def generate(nat):
render(nftables_static_nat_conf, 'firewall/nftables-static-nat.j2', nat)
# dry-run newly generated configuration
- tmp = run(f'nft -c -f {nftables_nat_config}')
+ tmp = run(f'nft --check --file {nftables_nat_config}')
if tmp > 0:
raise ConfigError('Configuration file errors encountered!')
- tmp = run(f'nft -c -f {nftables_static_nat_conf}')
+ tmp = run(f'nft --check --file {nftables_static_nat_conf}')
if tmp > 0:
raise ConfigError('Configuration file errors encountered!')
return None
def apply(nat):
- cmd(f'nft -f {nftables_nat_config}')
- cmd(f'nft -f {nftables_static_nat_conf}')
+ cmd(f'nft --file {nftables_nat_config}')
+ cmd(f'nft --file {nftables_static_nat_conf}')
if not nat or 'deleted' in nat:
os.unlink(nftables_nat_config)
diff --git a/src/conf_mode/nat66.py b/src/conf_mode/nat66.py
index 4c1ead258..fe017527d 100755
--- a/src/conf_mode/nat66.py
+++ b/src/conf_mode/nat66.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2020-2023 VyOS maintainers and contributors
+# Copyright (C) 2020-2024 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -14,8 +14,6 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-import jmespath
-import json
import os
from sys import exit
@@ -106,7 +104,7 @@ def apply(nat):
if not nat:
return None
- cmd(f'nft -f {nftables_nat66_config}')
+ cmd(f'nft --file {nftables_nat66_config}')
call_dependents()
return None
diff --git a/src/conf_mode/policy_route.py b/src/conf_mode/policy_route.py
index 6d7a06714..c58fe1bce 100755
--- a/src/conf_mode/policy_route.py
+++ b/src/conf_mode/policy_route.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2021-2023 VyOS maintainers and contributors
+# Copyright (C) 2021-2024 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -177,7 +177,7 @@ def cleanup_table_marks():
cmd(f'{cmd_str} rule del fwmark {fwmark} table {table}')
def apply(policy):
- install_result = run(f'nft -f {nftables_conf}')
+ install_result = run(f'nft --file {nftables_conf}')
if install_result == 1:
raise ConfigError('Failed to apply policy based routing')
diff --git a/src/conf_mode/protocols_nhrp.py b/src/conf_mode/protocols_nhrp.py
index c339c6391..9f66407f2 100755
--- a/src/conf_mode/protocols_nhrp.py
+++ b/src/conf_mode/protocols_nhrp.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2021-2023 VyOS maintainers and contributors
+# Copyright (C) 2021-2024 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -93,7 +93,7 @@ def generate(nhrp):
return None
def apply(nhrp):
- nft_rc = run(f'nft -f {nhrp_nftables_conf}')
+ nft_rc = run(f'nft --file {nhrp_nftables_conf}')
if nft_rc != 0:
raise ConfigError('Failed to apply NHRP tunnel firewall rules')
diff --git a/src/conf_mode/system_conntrack.py b/src/conf_mode/system_conntrack.py
index 4bea31bbb..56d798e43 100755
--- a/src/conf_mode/system_conntrack.py
+++ b/src/conf_mode/system_conntrack.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2021-2023 VyOS maintainers and contributors
+# Copyright (C) 2021-2024 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -15,19 +15,16 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os
-import re
from sys import exit
from vyos.config import Config
from vyos.configdep import set_dependents, call_dependents
-from vyos.utils.process import process_named_running
from vyos.utils.dict import dict_search
from vyos.utils.dict import dict_search_args
from vyos.utils.dict import dict_search_recursive
from vyos.utils.process import cmd
from vyos.utils.process import rc_cmd
-from vyos.utils.process import run
from vyos.template import render
from vyos import ConfigError
from vyos import airbag
@@ -218,7 +215,7 @@ def apply(conntrack):
cmd(f'modprobe -a {module_str}')
# Load new nftables ruleset
- install_result, output = rc_cmd(f'nft -f {nftables_ct_file}')
+ install_result, output = rc_cmd(f'nft --file {nftables_ct_file}')
if install_result == 1:
raise ConfigError(f'Failed to apply configuration: {output}')
diff --git a/src/conf_mode/vrf.py b/src/conf_mode/vrf.py
index 16908100f..1fc813189 100755
--- a/src/conf_mode/vrf.py
+++ b/src/conf_mode/vrf.py
@@ -14,8 +14,6 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
-import os
-
from sys import exit
from json import loads
@@ -33,6 +31,7 @@ from vyos.utils.network import get_vrf_members
from vyos.utils.network import interface_exists
from vyos.utils.process import call
from vyos.utils.process import cmd
+from vyos.utils.process import popen
from vyos.utils.system import sysctl_write
from vyos import ConfigError
from vyos import frr
@@ -227,7 +226,11 @@ def apply(vrf):
# Remove nftables conntrack zone map item
nft_del_element = f'delete element inet vrf_zones ct_iface_map {{ "{tmp}" }}'
- cmd(f'nft {nft_del_element}')
+ # Check if deleting is possible first to avoid raising errors
+ _, err = popen(f'nft --check {nft_del_element}')
+ if not err:
+ # Remove map element
+ cmd(f'nft {nft_del_element}')
# Delete the VRF Kernel interface
call(f'ip link delete dev {tmp}')
@@ -307,7 +310,7 @@ def apply(vrf):
if vrf['conntrack']:
for chain, rule in nftables_rules.items():
cmd(f'nft add rule inet vrf_zones {chain} {rule}')
-
+
if 'name' not in vrf or not vrf['conntrack']:
for chain, rule in nftables_rules.items():
cmd(f'nft flush chain inet vrf_zones {chain}')
diff --git a/src/helpers/vyos-domain-resolver.py b/src/helpers/vyos-domain-resolver.py
index 7e2fe2462..05aae48ff 100755
--- a/src/helpers/vyos-domain-resolver.py
+++ b/src/helpers/vyos-domain-resolver.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2022-2023 VyOS maintainers and contributors
+# Copyright (C) 2022-2024 VyOS maintainers and contributors
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 or later as
@@ -15,7 +15,6 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import json
-import os
import time
from vyos.configdict import dict_merge
@@ -93,7 +92,7 @@ def nft_output(table, set_name, ip_list):
def nft_valid_sets():
try:
valid_sets = []
- sets_json = cmd('nft -j list sets')
+ sets_json = cmd('nft --json list sets')
sets_obj = json.loads(sets_json)
for obj in sets_obj['nftables']:
@@ -153,7 +152,7 @@ def update(firewall):
count += 1
nft_conf_str = "\n".join(conf_lines) + "\n"
- code = run(f'nft -f -', input=nft_conf_str)
+ code = run(f'nft --file -', input=nft_conf_str)
print(f'Updated {count} sets - result: {code}')
diff --git a/src/init/vyos-router b/src/init/vyos-router
index 912a9ef3b..c2cb9169f 100755
--- a/src/init/vyos-router
+++ b/src/init/vyos-router
@@ -367,7 +367,7 @@ start ()
nfct helper add rpc inet6 tcp
nfct helper add rpc inet6 udp
nfct helper add tns inet6 tcp
- nft -f /usr/share/vyos/vyos-firewall-init.conf || log_failure_msg "could not initiate firewall rules"
+ nft --file /usr/share/vyos/vyos-firewall-init.conf || log_failure_msg "could not initiate firewall rules"
# As VyOS does not execute commands that are not present in the CLI we call
# the script by hand to have a single source for the login banner and MOTD
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-16 21:16:09 +0000