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-rwxr-xr-xsmoketest/scripts/cli/test_service_dhcp-server.py148
1 files changed, 111 insertions, 37 deletions
diff --git a/smoketest/scripts/cli/test_service_dhcp-server.py b/smoketest/scripts/cli/test_service_dhcp-server.py
index bf0c09965..6f24d40ec 100755
--- a/smoketest/scripts/cli/test_service_dhcp-server.py
+++ b/smoketest/scripts/cli/test_service_dhcp-server.py
@@ -32,6 +32,7 @@ CTRL_PROCESS_NAME = 'kea-ctrl-agent'
KEA4_CONF = '/run/kea/kea-dhcp4.conf'
KEA4_CTRL = '/run/kea/dhcp4-ctrl-socket'
base_path = ['service', 'dhcp-server']
+interface = 'dum8765'
subnet = '192.0.2.0/25'
router = inc_ip(subnet, 1)
dns_1 = inc_ip(subnet, 2)
@@ -46,11 +47,11 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
cls.cli_delete(cls, base_path)
cidr_mask = subnet.split('/')[-1]
- cls.cli_set(cls, ['interfaces', 'dummy', 'dum8765', 'address', f'{router}/{cidr_mask}'])
+ cls.cli_set(cls, ['interfaces', 'dummy', interface, 'address', f'{router}/{cidr_mask}'])
@classmethod
def tearDownClass(cls):
- cls.cli_delete(cls, ['interfaces', 'dummy', 'dum8765'])
+ cls.cli_delete(cls, ['interfaces', 'dummy', interface])
super(TestServiceDHCPServer, cls).tearDownClass()
def tearDown(self):
@@ -95,12 +96,14 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
range_1_start = inc_ip(subnet, 40)
range_1_stop = inc_ip(subnet, 50)
+ self.cli_set(base_path + ['listen-interface', interface])
+
pool = base_path + ['shared-network-name', shared_net_name, 'subnet', subnet]
# we use the first subnet IP address as default gateway
- self.cli_set(pool + ['default-router', router])
- self.cli_set(pool + ['name-server', dns_1])
- self.cli_set(pool + ['name-server', dns_2])
- self.cli_set(pool + ['domain-name', domain_name])
+ self.cli_set(pool + ['option', 'default-router', router])
+ self.cli_set(pool + ['option', 'name-server', dns_1])
+ self.cli_set(pool + ['option', 'name-server', dns_2])
+ self.cli_set(pool + ['option', 'domain-name', domain_name])
# check validate() - No DHCP address range or active static-mapping set
with self.assertRaises(ConfigSessionError):
@@ -116,6 +119,7 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
config = read_file(KEA4_CONF)
obj = loads(config)
+ self.verify_config_value(obj, ['Dhcp4', 'interfaces-config'], 'interfaces', [interface])
self.verify_config_value(obj, ['Dhcp4', 'shared-networks'], 'name', shared_net_name)
self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4'], 'subnet', subnet)
self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4'], 'valid-lifetime', 86400)
@@ -165,29 +169,26 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
pool = base_path + ['shared-network-name', shared_net_name, 'subnet', subnet]
# we use the first subnet IP address as default gateway
- self.cli_set(pool + ['default-router', router])
- self.cli_set(pool + ['name-server', dns_1])
- self.cli_set(pool + ['name-server', dns_2])
- self.cli_set(pool + ['domain-name', domain_name])
- self.cli_set(pool + ['ip-forwarding'])
- self.cli_set(pool + ['smtp-server', smtp_server])
- self.cli_set(pool + ['pop-server', smtp_server])
- self.cli_set(pool + ['time-server', time_server])
- self.cli_set(pool + ['tftp-server-name', tftp_server])
+ self.cli_set(pool + ['option', 'default-router', router])
+ self.cli_set(pool + ['option', 'name-server', dns_1])
+ self.cli_set(pool + ['option', 'name-server', dns_2])
+ self.cli_set(pool + ['option', 'domain-name', domain_name])
+ self.cli_set(pool + ['option', 'ip-forwarding'])
+ self.cli_set(pool + ['option', 'smtp-server', smtp_server])
+ self.cli_set(pool + ['option', 'pop-server', smtp_server])
+ self.cli_set(pool + ['option', 'time-server', time_server])
+ self.cli_set(pool + ['option', 'tftp-server-name', tftp_server])
for search in search_domains:
- self.cli_set(pool + ['domain-search', search])
- self.cli_set(pool + ['bootfile-name', bootfile_name])
- self.cli_set(pool + ['bootfile-server', bootfile_server])
- self.cli_set(pool + ['wpad-url', wpad])
- self.cli_set(pool + ['server-identifier', server_identifier])
+ self.cli_set(pool + ['option', 'domain-search', search])
+ self.cli_set(pool + ['option', 'bootfile-name', bootfile_name])
+ self.cli_set(pool + ['option', 'bootfile-server', bootfile_server])
+ self.cli_set(pool + ['option', 'wpad-url', wpad])
+ self.cli_set(pool + ['option', 'server-identifier', server_identifier])
- self.cli_set(pool + ['static-route', '10.0.0.0/24', 'next-hop', '192.0.2.1'])
- self.cli_set(pool + ['ipv6-only-preferred', ipv6_only_preferred])
- self.cli_set(pool + ['time-zone', 'Europe/London'])
+ self.cli_set(pool + ['option', 'static-route', '10.0.0.0/24', 'next-hop', '192.0.2.1'])
+ self.cli_set(pool + ['option', 'ipv6-only-preferred', ipv6_only_preferred])
+ self.cli_set(pool + ['option', 'time-zone', 'Europe/London'])
- # check validate() - No DHCP address range or active static-mapping set
- with self.assertRaises(ConfigSessionError):
- self.cli_commit()
self.cli_set(pool + ['range', '0', 'start', range_0_start])
self.cli_set(pool + ['range', '0', 'stop', range_0_stop])
@@ -281,16 +282,81 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
# Check for running process
self.assertTrue(process_named_running(PROCESS_NAME))
+ def test_dhcp_single_pool_options_scoped(self):
+ shared_net_name = 'SMOKE-2'
+
+ range_0_start = inc_ip(subnet, 10)
+ range_0_stop = inc_ip(subnet, 20)
+
+ range_router = inc_ip(subnet, 5)
+ range_dns_1 = inc_ip(subnet, 6)
+ range_dns_2 = inc_ip(subnet, 7)
+
+ shared_network = base_path + ['shared-network-name', shared_net_name]
+ pool = shared_network + ['subnet', subnet]
+ # we use the first subnet IP address as default gateway
+ self.cli_set(shared_network + ['option', 'default-router', router])
+ self.cli_set(shared_network + ['option', 'name-server', dns_1])
+ self.cli_set(shared_network + ['option', 'name-server', dns_2])
+ self.cli_set(shared_network + ['option', 'domain-name', domain_name])
+
+ self.cli_set(pool + ['range', '0', 'start', range_0_start])
+ self.cli_set(pool + ['range', '0', 'stop', range_0_stop])
+ self.cli_set(pool + ['range', '0', 'option', 'default-router', range_router])
+ self.cli_set(pool + ['range', '0', 'option', 'name-server', range_dns_1])
+ self.cli_set(pool + ['range', '0', 'option', 'name-server', range_dns_2])
+
+ # commit changes
+ self.cli_commit()
+
+ config = read_file(KEA4_CONF)
+ obj = loads(config)
+
+ self.verify_config_value(obj, ['Dhcp4', 'shared-networks'], 'name', shared_net_name)
+ self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4'], 'subnet', subnet)
+ self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4'], 'valid-lifetime', 86400)
+ self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4'], 'max-valid-lifetime', 86400)
+
+ # Verify shared-network options
+ self.verify_config_object(
+ obj,
+ ['Dhcp4', 'shared-networks', 0, 'option-data'],
+ {'name': 'domain-name', 'data': domain_name})
+ self.verify_config_object(
+ obj,
+ ['Dhcp4', 'shared-networks', 0, 'option-data'],
+ {'name': 'domain-name-servers', 'data': f'{dns_1}, {dns_2}'})
+ self.verify_config_object(
+ obj,
+ ['Dhcp4', 'shared-networks', 0, 'option-data'],
+ {'name': 'routers', 'data': router})
+
+ # Verify range options
+ self.verify_config_object(
+ obj,
+ ['Dhcp4', 'shared-networks', 0, 'subnet4', 0, 'pools', 0, 'option-data'],
+ {'name': 'domain-name-servers', 'data': f'{range_dns_1}, {range_dns_2}'})
+ self.verify_config_object(
+ obj,
+ ['Dhcp4', 'shared-networks', 0, 'subnet4', 0, 'pools', 0, 'option-data'],
+ {'name': 'routers', 'data': range_router})
+
+ # Verify pool
+ self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4', 0, 'pools'], 'pool', f'{range_0_start} - {range_0_stop}')
+
+ # Check for running process
+ self.assertTrue(process_named_running(PROCESS_NAME))
+
def test_dhcp_single_pool_static_mapping(self):
shared_net_name = 'SMOKE-2'
domain_name = 'private'
pool = base_path + ['shared-network-name', shared_net_name, 'subnet', subnet]
# we use the first subnet IP address as default gateway
- self.cli_set(pool + ['default-router', router])
- self.cli_set(pool + ['name-server', dns_1])
- self.cli_set(pool + ['name-server', dns_2])
- self.cli_set(pool + ['domain-name', domain_name])
+ self.cli_set(pool + ['option', 'default-router', router])
+ self.cli_set(pool + ['option', 'name-server', dns_1])
+ self.cli_set(pool + ['option', 'name-server', dns_2])
+ self.cli_set(pool + ['option', 'domain-name', domain_name])
# check validate() - No DHCP address range or active static-mapping set
with self.assertRaises(ConfigSessionError):
@@ -309,6 +375,13 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
self.cli_commit()
self.cli_delete(pool + ['static-mapping', 'client1', 'duid'])
+ # cannot have mappings with duplicate IP addresses
+ with self.assertRaises(ConfigSessionError):
+ self.cli_set(pool + ['static-mapping', 'dupe1', 'mac', '00:50:00:00:00:01'])
+ self.cli_set(pool + ['static-mapping', 'dupe1', 'ip-address', inc_ip(subnet, 10)])
+ self.cli_commit()
+ self.cli_delete(pool + ['static-mapping', 'dupe1'])
+
# commit changes
self.cli_commit()
@@ -365,9 +438,9 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
pool = base_path + ['shared-network-name', shared_net_name, 'subnet', subnet]
# we use the first subnet IP address as default gateway
- self.cli_set(pool + ['default-router', router])
- self.cli_set(pool + ['name-server', dns_1])
- self.cli_set(pool + ['domain-name', domain_name])
+ self.cli_set(pool + ['option', 'default-router', router])
+ self.cli_set(pool + ['option', 'name-server', dns_1])
+ self.cli_set(pool + ['option', 'domain-name', domain_name])
self.cli_set(pool + ['lease', lease_time])
self.cli_set(pool + ['range', '0', 'start', range_0_start])
@@ -448,7 +521,7 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
range_0_stop = inc_ip(subnet, 20)
pool = base_path + ['shared-network-name', 'EXCLUDE-TEST', 'subnet', subnet]
- self.cli_set(pool + ['default-router', router])
+ self.cli_set(pool + ['option', 'default-router', router])
self.cli_set(pool + ['exclude', router])
self.cli_set(pool + ['range', '0', 'start', range_0_start])
self.cli_set(pool + ['range', '0', 'stop', range_0_stop])
@@ -490,7 +563,7 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
range_0_start_excl = inc_ip(exclude_addr, 1)
pool = base_path + ['shared-network-name', 'EXCLUDE-TEST-2', 'subnet', subnet]
- self.cli_set(pool + ['default-router', router])
+ self.cli_set(pool + ['option', 'default-router', router])
self.cli_set(pool + ['exclude', exclude_addr])
self.cli_set(pool + ['range', '0', 'start', range_0_start])
self.cli_set(pool + ['range', '0', 'stop', range_0_stop])
@@ -535,7 +608,7 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
range_0_stop = '10.0.250.255'
pool = base_path + ['shared-network-name', 'RELAY', 'subnet', relay_subnet]
- self.cli_set(pool + ['default-router', relay_router])
+ self.cli_set(pool + ['option', 'default-router', relay_router])
self.cli_set(pool + ['range', '0', 'start', range_0_start])
self.cli_set(pool + ['range', '0', 'stop', range_0_stop])
@@ -545,6 +618,7 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
config = read_file(KEA4_CONF)
obj = loads(config)
+ self.verify_config_value(obj, ['Dhcp4', 'interfaces-config'], 'interfaces', [f'{interface}/{router}'])
self.verify_config_value(obj, ['Dhcp4', 'shared-networks'], 'name', 'RELAY')
self.verify_config_value(obj, ['Dhcp4', 'shared-networks', 0, 'subnet4'], 'subnet', relay_subnet)
@@ -572,7 +646,7 @@ class TestServiceDHCPServer(VyOSUnitTestSHIM.TestCase):
pool = base_path + ['shared-network-name', shared_net_name, 'subnet', subnet]
# we use the first subnet IP address as default gateway
- self.cli_set(pool + ['default-router', router])
+ self.cli_set(pool + ['option', 'default-router', router])
# check validate() - No DHCP address range or active static-mapping set
with self.assertRaises(ConfigSessionError):
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 05:25:10 +0000