summaryrefslogtreecommitdiff
path: root/src/conf_mode
diff options
context:
space:
mode:
Diffstat (limited to 'src/conf_mode')
-rwxr-xr-xsrc/conf_mode/protocols_bgp.py11
-rwxr-xr-xsrc/conf_mode/protocols_eigrp.py10
-rwxr-xr-xsrc/conf_mode/protocols_isis.py14
-rwxr-xr-xsrc/conf_mode/protocols_ospf.py11
-rwxr-xr-xsrc/conf_mode/protocols_ospfv3.py10
-rwxr-xr-xsrc/conf_mode/protocols_static.py8
-rwxr-xr-xsrc/conf_mode/system-ip.py38
-rwxr-xr-xsrc/conf_mode/system-ipv6.py38
-rwxr-xr-xsrc/conf_mode/vrf.py49
-rwxr-xr-xsrc/conf_mode/vrf_vni.py65
10 files changed, 117 insertions, 137 deletions
diff --git a/src/conf_mode/protocols_bgp.py b/src/conf_mode/protocols_bgp.py
index cf553f0e8..66505e58d 100755
--- a/src/conf_mode/protocols_bgp.py
+++ b/src/conf_mode/protocols_bgp.py
@@ -484,26 +484,15 @@ def generate(bgp):
if not bgp or 'deleted' in bgp:
return None
- bgp['protocol'] = 'bgp' # required for frr/vrf.route-map.frr.j2
- bgp['frr_zebra_config'] = render_to_string('frr/vrf.route-map.frr.j2', bgp)
bgp['frr_bgpd_config'] = render_to_string('frr/bgpd.frr.j2', bgp)
-
return None
def apply(bgp):
bgp_daemon = 'bgpd'
- zebra_daemon = 'zebra'
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- # The route-map used for the FIB (zebra) is part of the zebra daemon
- frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'(\s+)?ip protocol bgp route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
- if 'frr_zebra_config' in bgp:
- frr_cfg.add_before(frr.default_add_before, bgp['frr_zebra_config'])
- frr_cfg.commit_configuration(zebra_daemon)
-
# Generate empty helper string which can be ammended to FRR commands, it
# will be either empty (default VRF) or contain the "vrf <name" statement
vrf = ''
diff --git a/src/conf_mode/protocols_eigrp.py b/src/conf_mode/protocols_eigrp.py
index 6e75e34ff..609b39065 100755
--- a/src/conf_mode/protocols_eigrp.py
+++ b/src/conf_mode/protocols_eigrp.py
@@ -78,24 +78,14 @@ def generate(eigrp):
if not eigrp or 'deleted' in eigrp:
return None
- eigrp['protocol'] = 'eigrp' # required for frr/vrf.route-map.frr.j2
- eigrp['frr_zebra_config'] = render_to_string('frr/vrf.route-map.frr.j2', eigrp)
eigrp['frr_eigrpd_config'] = render_to_string('frr/eigrpd.frr.j2', eigrp)
def apply(eigrp):
eigrp_daemon = 'eigrpd'
- zebra_daemon = 'zebra'
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- # The route-map used for the FIB (zebra) is part of the zebra daemon
- frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'(\s+)?ip protocol eigrp route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
- if 'frr_zebra_config' in eigrp:
- frr_cfg.add_before(frr.default_add_before, eigrp['frr_zebra_config'])
- frr_cfg.commit_configuration(zebra_daemon)
-
# Generate empty helper string which can be ammended to FRR commands, it
# will be either empty (default VRF) or contain the "vrf <name" statement
vrf = ''
diff --git a/src/conf_mode/protocols_isis.py b/src/conf_mode/protocols_isis.py
index cb8ea3be4..af2937db8 100755
--- a/src/conf_mode/protocols_isis.py
+++ b/src/conf_mode/protocols_isis.py
@@ -203,7 +203,7 @@ def verify(isis):
if list(set(global_range) & set(local_range)):
raise ConfigError(f'Segment-Routing Global Block ({g_low_label_value}/{g_high_label_value}) '\
f'conflicts with Local Block ({l_low_label_value}/{l_high_label_value})!')
-
+
# Check for a blank or invalid value per prefix
if dict_search('segment_routing.prefix', isis):
for prefix, prefix_config in isis['segment_routing']['prefix'].items():
@@ -218,7 +218,7 @@ def verify(isis):
if dict_search('segment_routing.prefix', isis):
for prefix, prefix_config in isis['segment_routing']['prefix'].items():
if 'absolute' in prefix_config:
- if ("explicit_null" in prefix_config['absolute']) and ("no_php_flag" in prefix_config['absolute']):
+ if ("explicit_null" in prefix_config['absolute']) and ("no_php_flag" in prefix_config['absolute']):
raise ConfigError(f'Segment routing prefix {prefix} cannot have both explicit-null '\
f'and no-php-flag configured at the same time.')
elif 'index' in prefix_config:
@@ -232,25 +232,15 @@ def generate(isis):
if not isis or 'deleted' in isis:
return None
- isis['protocol'] = 'isis' # required for frr/vrf.route-map.frr.j2
- isis['frr_zebra_config'] = render_to_string('frr/vrf.route-map.frr.j2', isis)
isis['frr_isisd_config'] = render_to_string('frr/isisd.frr.j2', isis)
return None
def apply(isis):
isis_daemon = 'isisd'
- zebra_daemon = 'zebra'
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- # The route-map used for the FIB (zebra) is part of the zebra daemon
- frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section('(\s+)?ip protocol isis route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
- if 'frr_zebra_config' in isis:
- frr_cfg.add_before(frr.default_add_before, isis['frr_zebra_config'])
- frr_cfg.commit_configuration(zebra_daemon)
-
# Generate empty helper string which can be ammended to FRR commands, it
# will be either empty (default VRF) or contain the "vrf <name" statement
vrf = ''
diff --git a/src/conf_mode/protocols_ospf.py b/src/conf_mode/protocols_ospf.py
index eb64afa0c..fbb876123 100755
--- a/src/conf_mode/protocols_ospf.py
+++ b/src/conf_mode/protocols_ospf.py
@@ -256,25 +256,15 @@ def generate(ospf):
if not ospf or 'deleted' in ospf:
return None
- ospf['protocol'] = 'ospf' # required for frr/vrf.route-map.frr.j2
- ospf['frr_zebra_config'] = render_to_string('frr/vrf.route-map.frr.j2', ospf)
ospf['frr_ospfd_config'] = render_to_string('frr/ospfd.frr.j2', ospf)
return None
def apply(ospf):
ospf_daemon = 'ospfd'
- zebra_daemon = 'zebra'
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- # The route-map used for the FIB (zebra) is part of the zebra daemon
- frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section('(\s+)?ip protocol ospf route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
- if 'frr_zebra_config' in ospf:
- frr_cfg.add_before(frr.default_add_before, ospf['frr_zebra_config'])
- frr_cfg.commit_configuration(zebra_daemon)
-
# Generate empty helper string which can be ammended to FRR commands, it
# will be either empty (default VRF) or contain the "vrf <name" statement
vrf = ''
@@ -292,6 +282,7 @@ def apply(ospf):
if 'frr_ospfd_config' in ospf:
frr_cfg.add_before(frr.default_add_before, ospf['frr_ospfd_config'])
+
frr_cfg.commit_configuration(ospf_daemon)
return None
diff --git a/src/conf_mode/protocols_ospfv3.py b/src/conf_mode/protocols_ospfv3.py
index 1e2c02d03..ee1fdd399 100755
--- a/src/conf_mode/protocols_ospfv3.py
+++ b/src/conf_mode/protocols_ospfv3.py
@@ -146,25 +146,15 @@ def generate(ospfv3):
if not ospfv3 or 'deleted' in ospfv3:
return None
- ospfv3['protocol'] = 'ospf6' # required for frr/vrf.route-map.v6.frr.j2
- ospfv3['frr_zebra_config'] = render_to_string('frr/vrf.route-map.v6.frr.j2', ospfv3)
ospfv3['new_frr_config'] = render_to_string('frr/ospf6d.frr.j2', ospfv3)
return None
def apply(ospfv3):
ospf6_daemon = 'ospf6d'
- zebra_daemon = 'zebra'
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
- # The route-map used for the FIB (zebra) is part of the zebra daemon
- frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section('(\s+)?ipv6 protocol ospf6 route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
- if 'frr_zebra_config' in ospfv3:
- frr_cfg.add_before(frr.default_add_before, ospfv3['frr_zebra_config'])
- frr_cfg.commit_configuration(zebra_daemon)
-
# Generate empty helper string which can be ammended to FRR commands, it
# will be either empty (default VRF) or contain the "vrf <name" statement
vrf = ''
diff --git a/src/conf_mode/protocols_static.py b/src/conf_mode/protocols_static.py
index 3e5ebb805..7b6150696 100755
--- a/src/conf_mode/protocols_static.py
+++ b/src/conf_mode/protocols_static.py
@@ -105,20 +105,14 @@ def generate(static):
def apply(static):
static_daemon = 'staticd'
- zebra_daemon = 'zebra'
# Save original configuration prior to starting any commit actions
frr_cfg = frr.FRRConfig()
-
- # The route-map used for the FIB (zebra) is part of the zebra daemon
- frr_cfg.load_configuration(zebra_daemon)
- frr_cfg.modify_section(r'^ip protocol static route-map [-a-zA-Z0-9.]+', '')
- frr_cfg.commit_configuration(zebra_daemon)
frr_cfg.load_configuration(static_daemon)
if 'vrf' in static:
vrf = static['vrf']
- frr_cfg.modify_section(f'^vrf {vrf}', stop_pattern='^exit', remove_stop_mark=True)
+ frr_cfg.modify_section(f'^vrf {vrf}', stop_pattern='^exit-vrf', remove_stop_mark=True)
else:
frr_cfg.modify_section(r'^ip route .*')
frr_cfg.modify_section(r'^ipv6 route .*')
diff --git a/src/conf_mode/system-ip.py b/src/conf_mode/system-ip.py
index 0c5063ed3..95865c690 100755
--- a/src/conf_mode/system-ip.py
+++ b/src/conf_mode/system-ip.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2019-2022 VyOS maintainers and contributors
+# Copyright (C) 2019-2023 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
@@ -18,12 +18,15 @@ from sys import exit
from vyos.config import Config
from vyos.configdict import dict_merge
+from vyos.configverify import verify_route_map
+from vyos.template import render_to_string
from vyos.util import call
from vyos.util import dict_search
from vyos.util import sysctl_write
from vyos.util import write_file
from vyos.xml import defaults
from vyos import ConfigError
+from vyos import frr
from vyos import airbag
airbag.enable()
@@ -40,13 +43,30 @@ def get_config(config=None):
default_values = defaults(base)
opt = dict_merge(default_values, opt)
+ # When working with FRR we need to know the corresponding address-family
+ opt['afi'] = 'ip'
+
+ # We also need the route-map information from the config
+ #
+ # XXX: one MUST always call this without the key_mangling() option! See
+ # vyos.configverify.verify_common_route_maps() for more information.
+ tmp = {'policy' : {'route-map' : conf.get_config_dict(['policy', 'route-map'],
+ get_first_key=True)}}
+ # Merge policy dict into "regular" config dict
+ opt = dict_merge(tmp, opt)
return opt
def verify(opt):
- pass
+ if 'protocol' in opt:
+ for protocol, protocol_options in opt['protocol'].items():
+ if 'route_map' in protocol_options:
+ verify_route_map(protocol_options['route_map'], opt)
+ return
def generate(opt):
- pass
+ if 'protocol' in opt:
+ opt['frr_zebra_config'] = render_to_string('frr/zebra.route-map.frr.j2', opt)
+ return
def apply(opt):
# Apply ARP threshold values
@@ -78,6 +98,18 @@ def apply(opt):
value = '1' if (tmp != None) else '0'
sysctl_write('net.ipv4.fib_multipath_hash_policy', value)
+ if 'protocol' in opt:
+ zebra_daemon = 'zebra'
+ # Save original configuration prior to starting any commit actions
+ frr_cfg = frr.FRRConfig()
+
+ # The route-map used for the FIB (zebra) is part of the zebra daemon
+ frr_cfg.load_configuration(zebra_daemon)
+ frr_cfg.modify_section(r'ip protocol \w+ route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
+ if 'frr_zebra_config' in opt:
+ frr_cfg.add_before(frr.default_add_before, opt['frr_zebra_config'])
+ frr_cfg.commit_configuration(zebra_daemon)
+
if __name__ == '__main__':
try:
c = get_config()
diff --git a/src/conf_mode/system-ipv6.py b/src/conf_mode/system-ipv6.py
index 26aacf46b..b6d3a79c3 100755
--- a/src/conf_mode/system-ipv6.py
+++ b/src/conf_mode/system-ipv6.py
@@ -1,6 +1,6 @@
#!/usr/bin/env python3
#
-# Copyright (C) 2019-2022 VyOS maintainers and contributors
+# Copyright (C) 2019-2023 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
@@ -19,11 +19,14 @@ import os
from sys import exit
from vyos.config import Config
from vyos.configdict import dict_merge
+from vyos.configverify import verify_route_map
+from vyos.template import render_to_string
from vyos.util import dict_search
from vyos.util import sysctl_write
from vyos.util import write_file
from vyos.xml import defaults
from vyos import ConfigError
+from vyos import frr
from vyos import airbag
airbag.enable()
@@ -41,13 +44,30 @@ def get_config(config=None):
default_values = defaults(base)
opt = dict_merge(default_values, opt)
+ # When working with FRR we need to know the corresponding address-family
+ opt['afi'] = 'ipv6'
+
+ # We also need the route-map information from the config
+ #
+ # XXX: one MUST always call this without the key_mangling() option! See
+ # vyos.configverify.verify_common_route_maps() for more information.
+ tmp = {'policy' : {'route-map' : conf.get_config_dict(['policy', 'route-map'],
+ get_first_key=True)}}
+ # Merge policy dict into "regular" config dict
+ opt = dict_merge(tmp, opt)
return opt
def verify(opt):
- pass
+ if 'protocol' in opt:
+ for protocol, protocol_options in opt['protocol'].items():
+ if 'route_map' in protocol_options:
+ verify_route_map(protocol_options['route_map'], opt)
+ return
def generate(opt):
- pass
+ if 'protocol' in opt:
+ opt['frr_zebra_config'] = render_to_string('frr/zebra.route-map.frr.j2', opt)
+ return
def apply(opt):
# configure multipath
@@ -78,6 +98,18 @@ def apply(opt):
if name == 'accept_dad':
write_file(os.path.join(root, name), value)
+ if 'protocol' in opt:
+ zebra_daemon = 'zebra'
+ # Save original configuration prior to starting any commit actions
+ frr_cfg = frr.FRRConfig()
+
+ # The route-map used for the FIB (zebra) is part of the zebra daemon
+ frr_cfg.load_configuration(zebra_daemon)
+ frr_cfg.modify_section(r'ipv6 protocol \w+ route-map [-a-zA-Z0-9.]+', stop_pattern='(\s|!)')
+ if 'frr_zebra_config' in opt:
+ frr_cfg.add_before(frr.default_add_before, opt['frr_zebra_config'])
+ frr_cfg.commit_configuration(zebra_daemon)
+
if __name__ == '__main__':
try:
c = get_config()
diff --git a/src/conf_mode/vrf.py b/src/conf_mode/vrf.py
index c17cca3bd..a7ef4cb5c 100755
--- a/src/conf_mode/vrf.py
+++ b/src/conf_mode/vrf.py
@@ -20,9 +20,12 @@ from sys import exit
from json import loads
from vyos.config import Config
+from vyos.configdict import dict_merge
from vyos.configdict import node_changed
+from vyos.configverify import verify_route_map
from vyos.ifconfig import Interface
from vyos.template import render
+from vyos.template import render_to_string
from vyos.util import call
from vyos.util import cmd
from vyos.util import dict_search
@@ -99,6 +102,14 @@ def get_config(config=None):
routes = vrf_routing(conf, name)
if routes: vrf['vrf_remove'][name]['route'] = routes
+ # We also need the route-map information from the config
+ #
+ # XXX: one MUST always call this without the key_mangling() option! See
+ # vyos.configverify.verify_common_route_maps() for more information.
+ tmp = {'policy' : {'route-map' : conf.get_config_dict(['policy', 'route-map'],
+ get_first_key=True)}}
+ # Merge policy dict into "regular" config dict
+ vrf = dict_merge(tmp, vrf)
return vrf
def verify(vrf):
@@ -116,35 +127,50 @@ def verify(vrf):
reserved_names = ["add", "all", "broadcast", "default", "delete", "dev", "get", "inet", "mtu", "link", "type",
"vrf"]
table_ids = []
- for name, config in vrf['name'].items():
+ for name, vrf_config in vrf['name'].items():
# Reserved VRF names
if name in reserved_names:
raise ConfigError(f'VRF name "{name}" is reserved and connot be used!')
# table id is mandatory
- if 'table' not in config:
+ if 'table' not in vrf_config:
raise ConfigError(f'VRF "{name}" table id is mandatory!')
# routing table id can't be changed - OS restriction
if os.path.isdir(f'/sys/class/net/{name}'):
tmp = str(dict_search('linkinfo.info_data.table', get_interface_config(name)))
- if tmp and tmp != config['table']:
+ if tmp and tmp != vrf_config['table']:
raise ConfigError(f'VRF "{name}" table id modification not possible!')
# VRf routing table ID must be unique on the system
- if config['table'] in table_ids:
+ if vrf_config['table'] in table_ids:
raise ConfigError(f'VRF "{name}" table id is not unique!')
- table_ids.append(config['table'])
+ table_ids.append(vrf_config['table'])
+
+ tmp = dict_search('ip.protocol', vrf_config)
+ if tmp != None:
+ for protocol, protocol_options in tmp.items():
+ if 'route_map' in protocol_options:
+ verify_route_map(protocol_options['route_map'], vrf)
+
+ tmp = dict_search('ipv6.protocol', vrf_config)
+ if tmp != None:
+ for protocol, protocol_options in tmp.items():
+ if 'route_map' in protocol_options:
+ verify_route_map(protocol_options['route_map'], vrf)
return None
def generate(vrf):
+ # Render iproute2 VR helper names
render(config_file, 'iproute2/vrf.conf.j2', vrf)
# Render nftables zones config
render(nft_vrf_config, 'firewall/nftables-vrf-zones.j2', vrf)
- return None
+ # Render VRF Kernel/Zebra route-map filters
+ vrf['frr_zebra_config'] = render_to_string('frr/zebra.vrf.route-map.frr.j2', vrf)
+ return None
def apply(vrf):
# Documentation
@@ -249,6 +275,17 @@ def apply(vrf):
nft_add_element = f'add element inet vrf_zones ct_iface_map {{ "{name}" : {table} }}'
cmd(f'nft {nft_add_element}')
+ # Apply FRR filters
+ zebra_daemon = 'zebra'
+ # Save original configuration prior to starting any commit actions
+ frr_cfg = frr.FRRConfig()
+
+ # The route-map used for the FIB (zebra) is part of the zebra daemon
+ frr_cfg.load_configuration(zebra_daemon)
+ frr_cfg.modify_section(f'^vrf .+', stop_pattern='^exit-vrf', remove_stop_mark=True)
+ if 'frr_zebra_config' in vrf:
+ frr_cfg.add_before(frr.default_add_before, vrf['frr_zebra_config'])
+ frr_cfg.commit_configuration(zebra_daemon)
# return to default lookup preference when no VRF is configured
if 'name' not in vrf:
diff --git a/src/conf_mode/vrf_vni.py b/src/conf_mode/vrf_vni.py
deleted file mode 100755
index 585fdbebf..000000000
--- a/src/conf_mode/vrf_vni.py
+++ /dev/null
@@ -1,65 +0,0 @@
-#!/usr/bin/env python3
-#
-# Copyright (C) 2020-2021 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
-# published by the Free Software Foundation.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <http://www.gnu.org/licenses/>.
-
-from sys import argv
-from sys import exit
-
-from vyos.config import Config
-from vyos.template import render_to_string
-from vyos import ConfigError
-from vyos import frr
-from vyos import airbag
-airbag.enable()
-
-frr_daemon = 'zebra'
-
-def get_config(config=None):
- if config:
- conf = config
- else:
- conf = Config()
-
- base = ['vrf']
- vrf = conf.get_config_dict(base, get_first_key=True)
- return vrf
-
-def verify(vrf):
- return None
-
-def generate(vrf):
- vrf['new_frr_config'] = render_to_string('frr/vrf-vni.frr.j2', vrf)
- return None
-
-def apply(vrf):
- # add configuration to FRR
- frr_cfg = frr.FRRConfig()
- frr_cfg.load_configuration(frr_daemon)
- frr_cfg.modify_section(f'^vrf .+', stop_pattern='^exit-vrf', remove_stop_mark=True)
- if 'new_frr_config' in vrf:
- frr_cfg.add_before(frr.default_add_before, vrf['new_frr_config'])
- frr_cfg.commit_configuration(frr_daemon)
-
- return None
-
-if __name__ == '__main__':
- try:
- c = get_config()
- verify(c)
- generate(c)
- apply(c)
- except ConfigError as e:
- print(e)
- exit(1)
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-18 11:32:58 +0000