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How to use add_vlan_tag method in avocado

Best Python code snippet using avocado_python

send_traffic.py

Source:send_traffic.py

...16            interface = [i for i in get_if_list() if self.iface in i]17        except:18            print "Cannot find interface"19        return interface[0]20    def add_vlan_tag(self, tag):21        vlan_tag = Dot1Q(vlan=int(tag))22        return vlan_tag23# Using the argparse, create a parser for the arguments24def create_parser():25    parser = argparse.ArgumentParser(description = "Get arguments for parser")26    parser.add_argument('-if', '--iface', metavar='', help="Needs an interface as an argument", required=True)27    parser.add_argument('-dip','--dest_ip', metavar='', help="Needs a destination IP as an argument", required=True)28    parser.add_argument('-p', '--msg', metavar='', help="Payload!", required=True)29    parser.add_argument('-vlan', '--vlan', metavar='', help="If you need to add a VLAN tag", type=int)30    parser.add_argument('-c', '--count', metavar='', help="Number of packets to send", type=int, default=3)31    return parser32def Main():33    args = create_parser().parse_args()34    addr = socket.gethostbyname(args.dest_ip)  35    p = Interface(args.iface)36    iface = p.get_iface()37    38    if args.vlan:39        vlan_tag = p.add_vlan_tag(args.vlan)40        pkt = Ether(src=get_if_hwaddr(iface), dst = "ff:ff:ff:ff:ff:ff")/ vlan_tag41    else:42        pkt = Ether(src=get_if_hwaddr(iface), dst = "ff:ff:ff:ff:ff:ff")43    44    pkt = pkt / IP(dst=addr)/ TCP(dport=12345, sport=random.randint(50000, 65000))/ args.msg45    for c in range(0, args.count):  46        sendp(pkt, iface=iface, verbose=False) 47if __name__ == '__main__':...

send_traffic_vlan.py

Source:send_traffic_vlan.py

...14            interface = [i for i in get_if_list() if self.iface in i]15        except:16            print "Cannot find interface"17        return interface[0]18    def add_vlan_tag(self, tag):19        vlan_tag = Dot1Q(vlan=int(tag))20        return vlan_tag21# Using the argparse, create a parser for the arguments22def create_parser():23    parser = argparse.ArgumentParser(description = "Get arguments for parser")24    parser.add_argument('-if', '--iface', metavar='', help="Needs an interface as an argument", required=True)25    parser.add_argument('-dip','--dest_ip', metavar='', help="Needs a destination IP as an argument", required=True)26    parser.add_argument('-p', '--msg', metavar='', help="Payload!", required=True)27    parser.add_argument('-vlan', '--vlan', metavar='', help="If you need to add a VLAN tag", type=int)28    parser.add_argument('-c', '--count', metavar='', help="Number of packets to send", type=int, default=3)29    return parser30def Main():31    args = create_parser().parse_args()32    addr = socket.gethostbyname(args.dest_ip)  33    p = Interface(args.iface)34    iface = p.get_iface()35    36    if args.vlan:37        vlan_tag = p.add_vlan_tag(args.vlan)38        pkt = Ether(src=get_if_hwaddr(iface), dst = "ff:ff:ff:ff:ff:ff")/ vlan_tag39    else:40        pkt = Ether(src=get_if_hwaddr(iface), dst = "ff:ff:ff:ff:ff:ff")41    42    pkt = pkt / IP(dst=addr)/ TCP(dport=12345, sport=random.randint(50000, 65000))/ args.msg43    for c in range(0, args.count):  44        sendp(pkt, iface=iface, verbose=False) 45if __name__ == "__main__":...

packets.py

Source:packets.py

...13    pkt = pkt/TCP(dport=1234, sport=randint(49152,65535))14    if id is not None:15        pkt = pkt/(id)16    return pkt17def add_vlan_tag(pkt, vid):18    etherlayer = pkt.copy()19    etherlayer.remove_payload()20    return etherlayer/Dot1Q(vlan=vid)/pkt.payload21def change_vlan_tag(pkt, vid):22    if pkt.haslayer(Dot1Q):23        pkt[Dot1Q].vlan = vid...

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