- def config_esp_tun(cls):
- cls.vapi.ipsec_sad_add_del_entry(cls.scapy_tun_sa_id,
- cls.scapy_tun_spi,
- cls.auth_algo_vpp_id, cls.auth_key,
- cls.crypt_algo_vpp_id,
- cls.crypt_key, cls.vpp_esp_protocol,
- cls.pg1.remote_ip4n,
- cls.tun_if.remote_ip4n)
- cls.vapi.ipsec_sad_add_del_entry(cls.vpp_tun_sa_id,
- cls.vpp_tun_spi,
- cls.auth_algo_vpp_id, cls.auth_key,
- cls.crypt_algo_vpp_id,
- cls.crypt_key, cls.vpp_esp_protocol,
- cls.tun_if.remote_ip4n,
- cls.pg1.remote_ip4n)
- cls.vapi.ipsec_spd_add_del(cls.tun_spd_id)
- cls.vapi.ipsec_interface_add_del_spd(cls.tun_spd_id,
- cls.tun_if.sw_if_index)
- l_startaddr = r_startaddr = socket.inet_pton(socket.AF_INET,
- "0.0.0.0")
- l_stopaddr = r_stopaddr = socket.inet_pton(socket.AF_INET,
- "255.255.255.255")
- cls.vapi.ipsec_spd_add_del_entry(cls.tun_spd_id, cls.vpp_tun_sa_id,
+ def config_esp_tun(cls, params):
+ addr_type = params.addr_type
+ scapy_tun_sa_id = params.scapy_tun_sa_id
+ scapy_tun_spi = params.scapy_tun_spi
+ vpp_tun_sa_id = params.vpp_tun_sa_id
+ vpp_tun_spi = params.vpp_tun_spi
+ auth_algo_vpp_id = params.auth_algo_vpp_id
+ auth_key = params.auth_key
+ crypt_algo_vpp_id = params.crypt_algo_vpp_id
+ crypt_key = params.crypt_key
+ addr_any = params.addr_any
+ addr_bcast = params.addr_bcast
+ cls.vapi.ipsec_sad_add_del_entry(scapy_tun_sa_id, scapy_tun_spi,
+ auth_algo_vpp_id, auth_key,
+ crypt_algo_vpp_id, crypt_key,
+ cls.vpp_esp_protocol,
+ cls.pg1.remote_addr_n[addr_type],
+ cls.tun_if.remote_addr_n[addr_type],
+ udp_encap=1)
+ cls.vapi.ipsec_sad_add_del_entry(vpp_tun_sa_id, vpp_tun_spi,
+ auth_algo_vpp_id, auth_key,
+ crypt_algo_vpp_id, crypt_key,
+ cls.vpp_esp_protocol,
+ cls.tun_if.remote_addr_n[addr_type],
+ cls.pg1.remote_addr_n[addr_type],
+ udp_encap=1)
+ l_startaddr = r_startaddr = socket.inet_pton(addr_type, addr_any)
+ l_stopaddr = r_stopaddr = socket.inet_pton(addr_type, addr_bcast)
+ cls.vapi.ipsec_spd_add_del_entry(cls.tun_spd_id, scapy_tun_sa_id,