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path: root/src/vpp-api/vapi
AgeCommit message (Expand)AuthorFilesLines
2018-05-04VAPI: support VLAs in type definitionsKlement Sekera3-59/+57
2018-03-07VAPI: Ensure type definitions are generated in same order as .api file.Ole Troan2-4/+4
2018-03-06API: Add service definitions for events and singleton messages (second attempt)Marek Gradzki1-0/+17
2018-03-05Revert "API: Add service definitions for events and singleton messages."Ole Trøan1-17/+0
2018-03-05API: Add service definitions for events and singleton messages.Ole Troan1-0/+17
2018-02-25vapi: handle more magicKlement Sekera1-3/+15
2018-01-22svm: queue sub: Add conditional timed waitMohsin Kazmi3-6/+14
2018-01-09api: refactor vlibmemoryFlorin Coras1-12/+10
2017-12-10improve vapi json parser error handlingKlement Sekera1-1/+19
2017-11-11Handle CPU flags from autotools projectDamjan Marion1-1/+1
2017-11-05Fix coverity warnings in VOM and VAPINeale Ranns5-11/+15
2017-11-01VPP Object Model (VOM)Neale Ranns1-2/+2
2017-10-03Repair vlib API socket serverDave Barach1-0/+2
2017-09-28C++ API: remove deprecated throw listsKlement Sekera1-8/+4
2017-09-28drop python3 dependencyKlement Sekera3-22/+25
2017-09-27Various fixes for issues found by Coverity (VPP-972)Chris Luke1-0/+1
2017-09-19Add C++ APIKlement Sekera12-239/+1548
2017-09-19Add new C APIKlement Sekera8-0/+2598
hlight .vi { color: #3333bb } /* Name.Variable.Instance */ .highlight .vm { color: #336699 } /* Name.Variable.Magic */ .highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */ } 
import socket

from scapy.layers.inet import IP, UDP, ICMP
from scapy.layers.inet6 import IPv6
from scapy.layers.l2 import Ether, GRE
from scapy.packet import Raw

from framework import VppTestCase
from util import ppp

""" TestPing is a subclass of  VPPTestCase classes.

Basic test for sanity check of the ping.

"""


class TestPing(VppTestCase):
    """ Ping Test Case """

    @classmethod
    def setUpClass(cls):
        super(TestPing, cls).setUpClass()
        try:
            cls.create_pg_interfaces(range(2))
            cls.interfaces = list(cls.pg_interfaces)

            for i in cls.interfaces:
                i.admin_up()
                i.config_ip4()
                i.config_ip6()
                i.disable_ipv6_ra()
                i.resolve_arp()
                i.resolve_ndp()
        except Exception:
            super(TestPing, cls).tearDownClass()
            raise

    def tearDown(self):
        super(TestPing, self).tearDown()
        if not self.vpp_dead:
            self.vapi.cli("show hardware")

    def test_ping_basic(self):
        """ basic ping test """
        try:
            self.pg_enable_capture(self.pg_interfaces)
            self.pg_start()
            self.logger.info(self.vapi.cli("show ip arp"))
            self.logger.info(self.vapi.cli("show ip6 neighbors"))

            remote_ip4 = self.pg1.remote_ip4
            ping_cmd = "ping " + remote_ip4 + " interval 0.01 repeat 10"
            ret = self.vapi.cli(ping_cmd)
            self.logger.info(ret)
            out = self.pg1.get_capture(10)
            icmp_id = None
            icmp_seq = 1
            for p in out:
                ip = p[IP]
                self.assertEqual(ip.version, 4)
                self.assertEqual(ip.flags, 0)
                self.assertEqual(ip.src, self.pg1.local_ip4)
                self.assertEqual(ip.dst, self.pg1.remote_ip4)
                self.assertEqual(ip.proto, 1)
                self.assertEqual(len(ip.options), 0)
                self.assertGreaterEqual(ip.ttl, 254)
                icmp = p[ICMP]
                self.assertEqual(icmp.type, 8)
                self.assertEqual(icmp.code, 0)
                self.assertEqual(icmp.seq, icmp_seq)
                icmp_seq = icmp_seq + 1
                if icmp_id is None:
                    icmp_id = icmp.id
                else:
                    self.assertEqual(icmp.id, icmp_id)
        finally:
            self.vapi.cli("show error")

    def test_ping_burst(self):
        """ burst ping test """
        try:
            self.pg_enable_capture(self.pg_interfaces)
            self.pg_start()
            self.logger.info(self.vapi.cli("show ip arp"))
            self.logger.info(self.vapi.cli("show ip6 neighbors"))

            remote_ip4 = self.pg1.remote_ip4
            ping_cmd = "ping " + remote_ip4 + " interval 0.01 burst 3"
            ret = self.vapi.cli(ping_cmd)
            self.logger.info(ret)
            out = self.pg1.get_capture(3*5)
            icmp_id = None
            icmp_seq = 1
            count = 0
            for p in out:
                ip = p[IP]
                self.assertEqual(ip.version, 4)
                self.assertEqual(ip.flags, 0)
                self.assertEqual(ip.src, self.pg1.local_ip4)
                self.assertEqual(ip.dst, self.pg1.remote_ip4)
                self.assertEqual(ip.proto, 1)
                self.assertEqual(len(ip.options), 0)
                self.assertGreaterEqual(ip.ttl, 254)
                icmp = p[ICMP]
                self.assertEqual(icmp.type, 8)
                self.assertEqual(icmp.code, 0)
                self.assertEqual(icmp.seq, icmp_seq)
                count = count + 1
                if count >= 3:
                    icmp_seq = icmp_seq + 1
                    count = 0
                if icmp_id is None:
                    icmp_id = icmp.id
                else:
                    self.assertEqual(icmp.id, icmp_id)
        finally:
            self.vapi.cli("show error")