linux-cp: check if libmnl headers are present - vpp

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author	Florin Coras <fcoras@cisco.com>	2022-01-28 17:41:54 -0800
committer	Damjan Marion <dmarion@me.com>	2022-01-30 14:44:11 +0000
commit	ffd7a9876e5038ad96af1d5dbbb0283c5fe6ab27 (patch)
tree	d1e100147455421049191790a5eb69868c27a9f8 /src/plugins
parent	fe85d872358a7c7874803ac428b2067f66c2a5d8 (diff)

linux-cp: check if libmnl headers are present

Type: improvement Signed-off-by: Florin Coras <fcoras@cisco.com> Change-Id: Icb86be8b37fa821f05300ee4415065ca96425fcb

Diffstat (limited to 'src/plugins')

-rw-r--r--

src/plugins/linux-cp/CMakeLists.txt

1 files changed, 6 insertions, 0 deletions

#!/usr/bin/env python3 import unittest import scapy.compat from scapy.packet import Raw from scapy.layers.l2 import Ether from scapy.layers.inet import IP, UDP from scapy.layers.inet6 import IPv6 from framework import VppTestCase, VppTestRunner class TestPgTun(VppTestCase): """ PG Test Case """ def setUp(self): super(TestPgTun, self).setUp() # create 3 pg interfaces - one each ethernet, ip4-tun, ip6-tun. self.create_pg_interfaces(range(0, 1)) self.pg_interfaces += self.create_pg_ip4_interfaces(range(1, 2)) self.pg_interfaces += self.create_pg_ip6_interfaces(range(2, 3)) for i in self.pg_interfaces: i.admin_up() for i in [self.pg0, self.pg1]: i.config_ip4() for i in [self.pg0, self.pg2]: i.config_ip6() self.pg0.resolve_arp() self.pg0.resolve_ndp() def tearDown(self): for i in self.pg_interfaces: i.unconfig_ip4() i.admin_down() super(TestPgTun, self).tearDown() def test_pg_tun(self): """ IP[46] Tunnel Mode PG """ # # test that we can send and receive IP encap'd packets on the # tun interfaces # N_PKTS = 31 # v4 tun to ethernet p = (IP(src=self.pg1.remote_ip4, dst=self.pg0.remote_ip4) / UDP(sport=1234, dport=1234) / Raw('0' * 48)) rxs = self.send_and_expect(self.pg1, p * N_PKTS, self.pg0) for rx in rxs: self.assertEqual(rx[Ether].dst, self.pg0.remote_mac) self.assertEqual(rx[IP].dst, self.pg0.remote_ip4) # v6 tun to ethernet p = (IPv6(src=self.pg2.remote_ip6, dst=self.pg0.remote_ip6) / UDP(sport=1234, dport=1234) / Raw('0' * 48)) rxs = self.send_and_expect(self.pg2, p * N_PKTS, self.pg0) for rx in rxs: self.assertEqual(rx[Ether].dst, self.pg0.remote_mac) self.assertEqual(rx[IPv6].dst, self.pg0.remote_ip6) # eth to v4 tun p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) / IP(src=self.pg0.remote_ip4, dst=self.pg1.remote_ip4) / UDP(sport=1234, dport=1234) / Raw('0' * 48)) rxs = self.send_and_expect(self.pg0, p * N_PKTS, self.pg1) for rx in rxs: rx = IP(rx) self.assertFalse(rx.haslayer(Ether)) self.assertEqual(rx[IP].dst, self.pg1.remote_ip4) # eth to v6 tun p = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) / IPv6(src=self.pg0.remote_ip6, dst=self.pg2.remote_ip6) / UDP(sport=1234, dport=1234) / Raw('0' * 48)) rxs = self.send_and_expect(self.pg0, p * N_PKTS, self.pg2) for rx in rxs: rx = IPv6(rx) self.assertFalse(rx.haslayer(Ether)) self.assertEqual(rx[IPv6].dst, self.pg2.remote_ip6) if __name__ == '__main__': unittest.main(testRunner=VppTestRunner)


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