from ipaddress import ip_network, ip_address
+from resources.libraries.python.Constants import Constants
from resources.libraries.python.InterfaceUtil import InterfaceUtil, \
InterfaceStatusFlags
from resources.libraries.python.IPAddress import IPAddress
-from resources.libraries.python.IPUtil import IPUtil
+from resources.libraries.python.IPUtil import IPUtil, IpDscp, MPLS_LABEL_INVALID
from resources.libraries.python.PapiExecutor import PapiSocketExecutor
from resources.libraries.python.ssh import scp_node
from resources.libraries.python.topology import Topology
from resources.libraries.python.VatExecutor import VatExecutor
+IPSEC_UDP_PORT_NONE = 0xffff
+
+
def gen_key(length):
"""Generate random string as a key.
class IPsecSadFlags(IntEnum):
"""IPsec Security Association Database flags."""
- IPSEC_API_SAD_FLAG_NONE = 0
- IPSEC_API_SAD_FLAG_IS_TUNNEL = 4
- IPSEC_API_SAD_FLAG_IS_TUNNEL_V6 = 8
+ IPSEC_API_SAD_FLAG_NONE = 0,
+ # Enable extended sequence numbers
+ IPSEC_API_SAD_FLAG_USE_ESN = 0x01,
+ # Enable Anti - replay
+ IPSEC_API_SAD_FLAG_USE_ANTI_REPLAY = 0x02,
+ # IPsec tunnel mode if non-zero, else transport mode
+ IPSEC_API_SAD_FLAG_IS_TUNNEL = 0x04,
+ # IPsec tunnel mode is IPv6 if non-zero, else IPv4 tunnel
+ # only valid if is_tunnel is non-zero
+ IPSEC_API_SAD_FLAG_IS_TUNNEL_V6 = 0x08,
+ # Enable UDP encapsulation for NAT traversal
+ IPSEC_API_SAD_FLAG_UDP_ENCAP = 0x10,
+ # IPsec SA is or inbound traffic
+ IPSEC_API_SAD_FLAG_IS_INBOUND = 0x40
+
+
+class TunnelEncpaDecapFlags(IntEnum):
+ """Flags controlling tunnel behaviour."""
+ TUNNEL_API_ENCAP_DECAP_FLAG_NONE = 0
+ # at encap, copy the DF bit of the payload into the tunnel header
+ TUNNEL_API_ENCAP_DECAP_FLAG_ENCAP_COPY_DF = 1
+ # at encap, set the DF bit in the tunnel header
+ TUNNEL_API_ENCAP_DECAP_FLAG_ENCAP_SET_DF = 2
+ # at encap, copy the DSCP bits of the payload into the tunnel header
+ TUNNEL_API_ENCAP_DECAP_FLAG_ENCAP_COPY_DSCP = 4
+ # at encap, copy the ECN bit of the payload into the tunnel header
+ TUNNEL_API_ENCAP_DECAP_FLAG_ENCAP_COPY_ECN = 8
+ # at decap, copy the ECN bit of the tunnel header into the payload
+ TUNNEL_API_ENCAP_DECAP_FLAG_ENCAP_SET_ECN = 16
+
+
+class TunnelMode(IntEnum):
+ """Tunnel modes."""
+ # point-to-point
+ TUNNEL_API_MODE_P2P = 0
+ # multi-point
+ TUNNEL_API_MODE_MP = 1
class IPsecUtil:
ikeys.append(
gen_key(IPsecUtil.get_integ_alg_key_len(integ_alg))
)
- integ = f"integ_alg {integ_alg.alg_name} " \
- f"local_integ_key {ikeys[i].hex()} " \
- f"remote_integ_key {ikeys[i].hex()} "
+ integ = f"integ-alg {integ_alg.alg_name} " \
+ f"integ-key {ikeys[i].hex()} "
else:
integ = u""
tmp_f1.write(
f"exec set interface ip address loop0 "
f"{tun_ips[u'ip1'] + i * addr_incr}/32\n"
- f"ipsec_tunnel_if_add_del "
- f"local_spi {spi_d[u'spi_1'] + i} "
- f"remote_spi {spi_d[u'spi_2'] + i} "
- f"crypto_alg {crypto_alg.alg_name} "
- f"local_crypto_key {ckeys[i].hex()} "
- f"remote_crypto_key {ckeys[i].hex()} "
- f"{integ} "
- f"local_ip {tun_ips[u'ip1'] + i * addr_incr} "
- f"remote_ip {tun_ips[u'ip2']} "
- f"instance {i}\n"
+ f"exec create ipip tunnel "
+ f"src {tun_ips[u'ip1'] + i * addr_incr} "
+ f"dst {tun_ips[u'ip2']} "
+ f"p2p\n"
+ f"exec ipsec sa add {i} "
+ f"spi {spi_d[u'spi_1'] + i} "
+ f"crypto-alg {crypto_alg.alg_name} "
+ f"crypto-key {ckeys[i].hex()} "
+ f"{integ}"
+ f"esp\n"
+ f"exec ipsec sa add {100000 + i} "
+ f"spi {spi_d[u'spi_2'] + i} "
+ f"crypto-alg {crypto_alg.alg_name} "
+ f"crypto-key {ckeys[i].hex()} "
+ f"{integ}"
+ f"esp\n"
+ f"exec ipsec tunnel protect ipip{i} "
+ f"sa-out {i} "
+ f"sa-in {100000 + i} "
+ f"add\n"
)
vat.execute_script(
tmp_fn1, nodes[u"DUT1"], timeout=1800, json_out=False,
)
for i in range(existing_tunnels, n_tunnels):
if integ_alg:
- integ = f"integ_alg {integ_alg.alg_name} " \
- f"local_integ_key {ikeys[i].hex()} " \
- f"remote_integ_key {ikeys[i].hex()} "
+ integ = f"integ-alg {integ_alg.alg_name} " \
+ f"integ-key {ikeys[i].hex()} "
else:
integ = u""
tmp_f2.write(
- f"ipsec_tunnel_if_add_del "
- f"local_spi {spi_d[u'spi_2'] + i} "
- f"remote_spi {spi_d[u'spi_1'] + i} "
- f"crypto_alg {crypto_alg.alg_name} "
- f"local_crypto_key {ckeys[i].hex()} "
- f"remote_crypto_key {ckeys[i].hex()} "
- f"{integ} "
- f"local_ip {tun_ips[u'ip2']} "
- f"remote_ip {tun_ips[u'ip1'] + i * addr_incr} "
- f"instance {i}\n"
+ f"exec create ipip tunnel "
+ f"src {tun_ips[u'ip2']} "
+ f"dst {tun_ips[u'ip1'] + i * addr_incr} "
+ f"p2p\n"
+ f"exec ipsec sa add {100000 + i} "
+ f"spi {spi_d[u'spi_2'] + i} "
+ f"crypto-alg {crypto_alg.alg_name} "
+ f"crypto-key {ckeys[i].hex()} "
+ f"{integ}"
+ f"esp\n"
+ f"exec ipsec sa add {i} "
+ f"spi {spi_d[u'spi_1'] + i} "
+ f"crypto-alg {crypto_alg.alg_name} "
+ f"crypto-key {ckeys[i].hex()} "
+ f"{integ}"
+ f"esp\n"
+ f"exec ipsec tunnel protect ipip{i} "
+ f"sa-out {100000 + i} "
+ f"sa-in {i} "
+ f"add\n"
)
vat.execute_script(
tmp_fn2, nodes[u"DUT2"], timeout=1800, json_out=False,
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
- # Configure IPsec tunnel interfaces
- cmd = u"ipsec_tunnel_if_add_del"
+ # Configure IPIP tunnel interfaces
+ cmd = u"ipip_add_tunnel"
+ ipip_tunnel = dict(
+ instance=Constants.BITWISE_NON_ZERO,
+ src=None,
+ dst=None,
+ table_id=0,
+ flags=int(
+ TunnelEncpaDecapFlags.TUNNEL_API_ENCAP_DECAP_FLAG_NONE
+ ),
+ mode=int(TunnelMode.TUNNEL_API_MODE_P2P),
+ dscp=int(IpDscp.IP_API_DSCP_CS0)
+ )
args = dict(
- is_add=True,
- local_ip=None,
- remote_ip=None,
- local_spi=0,
- remote_spi=0,
- crypto_alg=crypto_alg.alg_int_repr,
- local_crypto_key_len=0,
- local_crypto_key=None,
- remote_crypto_key_len=0,
- remote_crypto_key=None,
- integ_alg=integ_alg.alg_int_repr if integ_alg else 0,
- local_integ_key_len=0,
- local_integ_key=None,
- remote_integ_key_len=0,
- remote_integ_key=None,
- tx_table_id=0
+ tunnel=ipip_tunnel
+ )
+ ipip_tunnels = [None] * existing_tunnels
+ for i in range(existing_tunnels, n_tunnels):
+ args[u"tunnel"][u"src"] = IPAddress.create_ip_address_object(
+ tun_ips[u"ip1"] + i * addr_incr
+ )
+ args[u"tunnel"][u"dst"] = IPAddress.create_ip_address_object(
+ tun_ips[u"ip2"]
+ )
+ papi_exec.add(
+ cmd, history=bool(not 1 < i < n_tunnels - 2), **args
+ )
+ err_msg = f"Failed to add IPIP tunnel interfaces on host" \
+ f" {nodes[u'DUT1'][u'host']}"
+ ipip_tunnels.extend(
+ [
+ reply[u"sw_if_index"]
+ for reply in papi_exec.get_replies(err_msg)
+ if u"sw_if_index" in reply
+ ]
)
- ipsec_tunnels = [None] * existing_tunnels
+ # Configure IPSec SAD entries
ckeys = [bytes()] * existing_tunnels
ikeys = [bytes()] * existing_tunnels
+ cmd = u"ipsec_sad_entry_add_del_v2"
+ c_key = dict(
+ length=0,
+ data=None
+ )
+ i_key = dict(
+ length=0,
+ data=None
+ )
+ sad_entry = dict(
+ sad_id=None,
+ spi=None,
+ protocol=int(IPsecProto.IPSEC_API_PROTO_ESP),
+ crypto_algorithm=crypto_alg.alg_int_repr,
+ crypto_key=c_key,
+ integrity_algorithm=integ_alg.alg_int_repr if integ_alg else 0,
+ integrity_key=i_key,
+ flags=None,
+ tunnel_src=0,
+ tunnel_dst=0,
+ tunnel_flags=int(
+ TunnelEncpaDecapFlags.TUNNEL_API_ENCAP_DECAP_FLAG_NONE
+ ),
+ dscp=int(IpDscp.IP_API_DSCP_CS0),
+ table_id=0,
+ salt=0,
+ udp_src_port=IPSEC_UDP_PORT_NONE,
+ udp_dst_port=IPSEC_UDP_PORT_NONE
+ )
+ args = dict(
+ is_add=True,
+ entry=sad_entry
+ )
for i in range(existing_tunnels, n_tunnels):
ckeys.append(
gen_key(IPsecUtil.get_crypto_alg_key_len(crypto_alg))
ikeys.append(
gen_key(IPsecUtil.get_integ_alg_key_len(integ_alg))
)
- args[u"local_spi"] = spi_d[u"spi_1"] + i
- args[u"remote_spi"] = spi_d[u"spi_2"] + i
- args[u"local_ip"] = IPAddress.create_ip_address_object(
- tun_ips[u"ip1"] + i * addr_incr
+ # SAD entry for outband / tx path
+ args[u"entry"][u"sad_id"] = i
+ args[u"entry"][u"spi"] = spi_d[u"spi_1"] + i
+
+ args[u"entry"][u"crypto_key"][u"length"] = len(ckeys[i])
+ args[u"entry"][u"crypto_key"][u"data"] = ckeys[i]
+ if integ_alg:
+ args[u"entry"][u"integrity_key"][u"length"] = len(ikeys[i])
+ args[u"entry"][u"integrity_key"][u"data"] = ikeys[i]
+ args[u"entry"][u"flags"] = int(
+ IPsecSadFlags.IPSEC_API_SAD_FLAG_NONE
)
- args[u"remote_ip"] = IPAddress.create_ip_address_object(
- tun_ips[u"ip2"]
+ papi_exec.add(
+ cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
- args[u"local_crypto_key_len"] = len(ckeys[i])
- args[u"local_crypto_key"] = ckeys[i]
- args[u"remote_crypto_key_len"] = len(ckeys[i])
- args[u"remote_crypto_key"] = ckeys[i]
+ # SAD entry for inband / rx path
+ args[u"entry"][u"sad_id"] = 100000 + i
+ args[u"entry"][u"spi"] = spi_d[u"spi_2"] + i
+
+ args[u"entry"][u"crypto_key"][u"length"] = len(ckeys[i])
+ args[u"entry"][u"crypto_key"][u"data"] = ckeys[i]
if integ_alg:
- args[u"local_integ_key_len"] = len(ikeys[i])
- args[u"local_integ_key"] = ikeys[i]
- args[u"remote_integ_key_len"] = len(ikeys[i])
- args[u"remote_integ_key"] = ikeys[i]
+ args[u"entry"][u"integrity_key"][u"length"] = len(ikeys[i])
+ args[u"entry"][u"integrity_key"][u"data"] = ikeys[i]
+ args[u"entry"][u"flags"] = int(
+ IPsecSadFlags.IPSEC_API_SAD_FLAG_NONE |
+ IPsecSadFlags.IPSEC_API_SAD_FLAG_IS_INBOUND
+ )
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
- err_msg = f"Failed to add IPsec tunnel interfaces on host" \
+ err_msg = f"Failed to add IPsec SAD entries on host" \
f" {nodes[u'DUT1'][u'host']}"
- ipsec_tunnels.extend(
- [
- reply[u"sw_if_index"]
- for reply in papi_exec.get_replies(err_msg)
- if u"sw_if_index" in reply
- ]
+ papi_exec.get_replies(err_msg)
+ # Add protection for tunnels with IPSEC
+ cmd = u"ipsec_tunnel_protect_update"
+ n_hop = dict(
+ address=0,
+ via_label=MPLS_LABEL_INVALID,
+ obj_id=Constants.BITWISE_NON_ZERO
+ )
+ ipsec_tunnel_protect = dict(
+ sw_if_index=None,
+ nh=n_hop,
+ sa_out=None,
+ n_sa_in=1,
+ sa_in=None
+ )
+ args = dict(
+ tunnel=ipsec_tunnel_protect
)
+ for i in range(existing_tunnels, n_tunnels):
+ args[u"tunnel"][u"sw_if_index"] = ipip_tunnels[i]
+ args[u"tunnel"][u"sa_out"] = i
+ args[u"tunnel"][u"sa_in"] = [100000 + i]
+ papi_exec.add(
+ cmd, history=bool(not 1 < i < n_tunnels - 2), **args
+ )
+ err_msg = f"Failed to add protection for tunnels with IPSEC " \
+ f"on host {nodes[u'DUT1'][u'host']}"
+ papi_exec.get_replies(err_msg)
+
# Configure unnumbered interfaces
cmd = u"sw_interface_set_unnumbered"
args = dict(
unnumbered_sw_if_index=0
)
for i in range(existing_tunnels, n_tunnels):
- args[u"unnumbered_sw_if_index"] = ipsec_tunnels[i]
+ args[u"unnumbered_sw_if_index"] = ipip_tunnels[i]
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
flags=InterfaceStatusFlags.IF_STATUS_API_FLAG_ADMIN_UP.value
)
for i in range(existing_tunnels, n_tunnels):
- args[u"sw_if_index"] = ipsec_tunnels[i]
+ args[u"sw_if_index"] = ipip_tunnels[i]
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
args[u"route"] = IPUtil.compose_vpp_route_structure(
nodes[u"DUT1"], (raddr_ip2 + i).compressed,
prefix_len=128 if raddr_ip2.version == 6 else 32,
- interface=ipsec_tunnels[i]
+ interface=ipip_tunnels[i]
)
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
err_msg = f"Failed to set IP address on interface {if2_key} " \
f"on host {nodes[u'DUT2'][u'host']}"
papi_exec.add(cmd, **args).get_reply(err_msg)
- # Configure IPsec tunnel interfaces
- cmd = u"ipsec_tunnel_if_add_del"
+ # Configure IPIP tunnel interfaces
+ cmd = u"ipip_add_tunnel"
+ ipip_tunnel = dict(
+ instance=Constants.BITWISE_NON_ZERO,
+ src=None,
+ dst=None,
+ table_id=0,
+ flags=int(
+ TunnelEncpaDecapFlags.TUNNEL_API_ENCAP_DECAP_FLAG_NONE
+ ),
+ mode=int(TunnelMode.TUNNEL_API_MODE_P2P),
+ dscp=int(IpDscp.IP_API_DSCP_CS0)
+ )
args = dict(
- is_add=True,
- local_ip=IPAddress.create_ip_address_object(tun_ips[u"ip2"]),
- remote_ip=None,
- local_spi=0,
- remote_spi=0,
- crypto_alg=crypto_alg.alg_int_repr,
- local_crypto_key_len=0,
- local_crypto_key=None,
- remote_crypto_key_len=0,
- remote_crypto_key=None,
- integ_alg=integ_alg.alg_int_repr if integ_alg else 0,
- local_integ_key_len=0,
- local_integ_key=None,
- remote_integ_key_len=0,
- remote_integ_key=None,
- tx_table_id=0
+ tunnel=ipip_tunnel
)
- ipsec_tunnels = [None] * existing_tunnels
+ ipip_tunnels = [None] * existing_tunnels
for i in range(existing_tunnels, n_tunnels):
- args[u"local_spi"] = spi_d[u"spi_2"] + i
- args[u"remote_spi"] = spi_d[u"spi_1"] + i
- args[u"local_ip"] = IPAddress.create_ip_address_object(
+ args[u"tunnel"][u"src"] = IPAddress.create_ip_address_object(
tun_ips[u"ip2"]
)
- args[u"remote_ip"] = IPAddress.create_ip_address_object(
+ args[u"tunnel"][u"dst"] = IPAddress.create_ip_address_object(
tun_ips[u"ip1"] + i * addr_incr
)
- args[u"local_crypto_key_len"] = len(ckeys[i])
- args[u"local_crypto_key"] = ckeys[i]
- args[u"remote_crypto_key_len"] = len(ckeys[i])
- args[u"remote_crypto_key"] = ckeys[i]
- if integ_alg:
- args[u"local_integ_key_len"] = len(ikeys[i])
- args[u"local_integ_key"] = ikeys[i]
- args[u"remote_integ_key_len"] = len(ikeys[i])
- args[u"remote_integ_key"] = ikeys[i]
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
- err_msg = f"Failed to add IPsec tunnel interfaces " \
- f"on host {nodes[u'DUT2'][u'host']}"
- ipsec_tunnels.extend(
+ err_msg = f"Failed to add IPIP tunnel interfaces on host" \
+ f" {nodes[u'DUT2'][u'host']}"
+ ipip_tunnels.extend(
[
reply[u"sw_if_index"]
for reply in papi_exec.get_replies(err_msg)
if u"sw_if_index" in reply
]
)
+ # Configure IPSec SAD entries
+ cmd = u"ipsec_sad_entry_add_del_v2"
+ c_key = dict(
+ length=0,
+ data=None
+ )
+ i_key = dict(
+ length=0,
+ data=None
+ )
+ sad_entry = dict(
+ sad_id=None,
+ spi=None,
+ protocol=int(IPsecProto.IPSEC_API_PROTO_ESP),
+
+ crypto_algorithm=crypto_alg.alg_int_repr,
+ crypto_key=c_key,
+ integrity_algorithm=integ_alg.alg_int_repr if integ_alg else 0,
+ integrity_key=i_key,
+
+ flags=None,
+ tunnel_src=0,
+ tunnel_dst=0,
+ tunnel_flags=int(
+ TunnelEncpaDecapFlags.TUNNEL_API_ENCAP_DECAP_FLAG_NONE
+ ),
+ dscp=int(IpDscp.IP_API_DSCP_CS0),
+ table_id=0,
+ salt=0,
+ udp_src_port=IPSEC_UDP_PORT_NONE,
+ udp_dst_port=IPSEC_UDP_PORT_NONE
+ )
+ args = dict(
+ is_add=True,
+ entry=sad_entry
+ )
+ for i in range(existing_tunnels, n_tunnels):
+ ckeys.append(
+ gen_key(IPsecUtil.get_crypto_alg_key_len(crypto_alg))
+ )
+ if integ_alg:
+ ikeys.append(
+ gen_key(IPsecUtil.get_integ_alg_key_len(integ_alg))
+ )
+ # SAD entry for outband / tx path
+ args[u"entry"][u"sad_id"] = 100000 + i
+ args[u"entry"][u"spi"] = spi_d[u"spi_2"] + i
+
+ args[u"entry"][u"crypto_key"][u"length"] = len(ckeys[i])
+ args[u"entry"][u"crypto_key"][u"data"] = ckeys[i]
+ if integ_alg:
+ args[u"entry"][u"integrity_key"][u"length"] = len(ikeys[i])
+ args[u"entry"][u"integrity_key"][u"data"] = ikeys[i]
+ args[u"entry"][u"flags"] = int(
+ IPsecSadFlags.IPSEC_API_SAD_FLAG_NONE
+ )
+ papi_exec.add(
+ cmd, history=bool(not 1 < i < n_tunnels - 2), **args
+ )
+ # SAD entry for inband / rx path
+ args[u"entry"][u"sad_id"] = i
+ args[u"entry"][u"spi"] = spi_d[u"spi_1"] + i
+
+ args[u"entry"][u"crypto_key"][u"length"] = len(ckeys[i])
+ args[u"entry"][u"crypto_key"][u"data"] = ckeys[i]
+ if integ_alg:
+ args[u"entry"][u"integrity_key"][u"length"] = len(ikeys[i])
+ args[u"entry"][u"integrity_key"][u"data"] = ikeys[i]
+ args[u"entry"][u"flags"] = int(
+ IPsecSadFlags.IPSEC_API_SAD_FLAG_NONE |
+ IPsecSadFlags.IPSEC_API_SAD_FLAG_IS_INBOUND
+ )
+ papi_exec.add(
+ cmd, history=bool(not 1 < i < n_tunnels - 2), **args
+ )
+ err_msg = f"Failed to add IPsec SAD entries on host" \
+ f" {nodes[u'DUT2'][u'host']}"
+ papi_exec.get_replies(err_msg)
+ # Add protection for tunnels with IPSEC
+ cmd = u"ipsec_tunnel_protect_update"
+ n_hop = dict(
+ address=0,
+ via_label=MPLS_LABEL_INVALID,
+ obj_id=Constants.BITWISE_NON_ZERO
+ )
+ ipsec_tunnel_protect = dict(
+ sw_if_index=None,
+ nh=n_hop,
+ sa_out=None,
+ n_sa_in=1,
+ sa_in=None
+ )
+ args = dict(
+ tunnel=ipsec_tunnel_protect
+ )
+ for i in range(existing_tunnels, n_tunnels):
+ args[u"tunnel"][u"sw_if_index"] = ipip_tunnels[i]
+ args[u"tunnel"][u"sa_out"] = 100000 + i
+ args[u"tunnel"][u"sa_in"] = [i]
+ papi_exec.add(
+ cmd, history=bool(not 1 < i < n_tunnels - 2), **args
+ )
+ err_msg = f"Failed to add protection for tunnels with IPSEC " \
+ f"on host {nodes[u'DUT2'][u'host']}"
+ papi_exec.get_replies(err_msg)
+
if not existing_tunnels:
# Configure IP route
cmd = u"ip_route_add_del"
unnumbered_sw_if_index=0
)
for i in range(existing_tunnels, n_tunnels):
- args[u"unnumbered_sw_if_index"] = ipsec_tunnels[i]
+ args[u"unnumbered_sw_if_index"] = ipip_tunnels[i]
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
flags=InterfaceStatusFlags.IF_STATUS_API_FLAG_ADMIN_UP.value
)
for i in range(existing_tunnels, n_tunnels):
- args[u"sw_if_index"] = ipsec_tunnels[i]
+ args[u"sw_if_index"] = ipip_tunnels[i]
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
)
args[u"route"] = IPUtil.compose_vpp_route_structure(
nodes[u"DUT1"], (raddr_ip1 + i).compressed,
prefix_len=128 if raddr_ip1.version == 6 else 32,
- interface=ipsec_tunnels[i]
+ interface=ipip_tunnels[i]
)
papi_exec.add(
cmd, history=bool(not 1 < i < n_tunnels - 2), **args
:type node: dict
"""
PapiSocketExecutor.run_cli_cmd(node, u"show ipsec")
+
+ @staticmethod
+ def show_ipsec_security_association(node):
+ """Show IPSec security association.
+
+ :param node: DUT node.
+ :type node: dict
+ """
+ cmds = [
+ u"ipsec_sa_v2_dump"
+ ]
+ PapiSocketExecutor.dump_and_log(node, cmds)
Code Review / csit.git / blobdiff