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How to use get_mtu method in lisa

Best Python code snippet using lisa_python

get_interfaces.py

Source:get_interfaces.py

...56                if "local-address" in r1:57                    tun["local_address"] = r1["local-address"]58                tun["remote_address"] = r1["remote-address"]59                return60    def get_mtu(self, r):61        if is_int(r.get("mtu")):62            return int(r["mtu"])63        if is_int(r.get("actual-mtu")):64            return int(r["actual-mtu"])65        return None66    def execute_cli(self):67        ifaces = {}68        misc = {}69        # Get ifIndex70        n_ifindex = {}  # number -> ifIndex71        for n, f, r in self.cli_detail("/interface print oid without-paging"):72            n_ifindex[n] = int(r["name"].rsplit(".", 1)[-1])73        time.sleep(1)74        # Fill interfaces75        a = self.cli_detail("/interface print detail without-paging")76        for n, f, r in a:77            if r["type"] in self.ignored_types:78                continue79            if not r["type"] in "vlan":  # TODO: Check other types80                ifaces[r["name"]] = {81                    "name": r["name"],82                    "type": self.type_map[r["type"]],83                    "admin_status": "X" not in f,84                    "oper_status": "R" in f,85                    "enabled_protocols": [],86                    "subinterfaces": [],87                }88                if "mac-address" in r:89                    ifaces[r["name"]]["mac"] = r["mac-address"]90                if "mac" in r:91                    ifaces[r["name"]]["mac"] = r["mac"]92                misc[r["name"]] = {"type": r["type"]}93                if n in n_ifindex:94                    ifaces[r["name"]]["snmp_ifindex"] = n_ifindex[n]95                if "default-name" in r:96                    ifaces[r["name"]]["default_name"] = r["default-name"]97                if (98                    r["type"].startswith("ipip-")99                    or r["type"].startswith("eoip-")100                    or r["type"].startswith("gre-")101                ):102                    self.si = {103                        "name": r["name"],104                        "admin_status": "X" not in f,105                        "oper_status": "R" in f,106                        "enabled_afi": ["IPv4"],107                        "enabled_protocols": [],108                    }109                    if self.get_mtu(r) is not None:110                        self.si["mtu"] = self.get_mtu(r)111                    if r["type"].startswith("ipip-"):112                        self.get_tunnel("IPIP", "R", "IPv4", ifaces)113                    if r["type"].startswith("eoip-"):114                        self.get_tunnel("EOIP", "R", "IPv4", ifaces)115                    if r["type"].startswith("gre-"):116                        self.get_tunnel("GRE", "R", "IPv4", ifaces)117                    ifaces[r["name"]]["subinterfaces"] += [self.si]118        time.sleep(1)119        # Attach `vlan` subinterfaces to parent120        for n, f, r in self.cli_detail("/interface vlan print detail without-paging"):121            if r["interface"] in ifaces:122                i = ifaces[r["interface"]]123                self.si = {124                    "name": r["name"],125                    "mac": r.get("mac-address") or r.get("mac"),126                    "admin_status": "X" not in f,127                    "oper_status": "R" in f,128                    "enabled_afi": [],129                    "vlan_ids": [int(r["vlan-id"])],130                    "enabled_protocols": [],131                }132                if self.get_mtu(r) is not None:133                    self.si["mtu"] = self.get_mtu(r)134                i["subinterfaces"] += [self.si]135        # process internal `switch` ports and vlans136        vlan_tags = {}137        # "RB532", "x86", CCR1009 not support internal switch port138        try:139            v = self.cli_detail("/interface ethernet switch port print detail without-paging")140            for n, f, r in v:141                if "vlan-mode" not in r:142                    continue143                if (144                    r["vlan-mode"] in ["check", "secure"]145                    and r["vlan-header"] in ["add-if-missing", "leave-as-is"]146                    and r["default-vlan-id"] != "auto"147                    and int(r["default-vlan-id"]) != 0148                ):149                    vlan_tags[r["name"]] = True150                else:151                    vlan_tags[r["name"]] = False152        except self.CLISyntaxError:153            pass154        # "RB532", "x86", CCR1009 not support internal switch port155        try:156            # Attach subinterfaces with `BRIDGE` AFI to parent157            v = self.cli_detail(158                "/interface ethernet switch vlan print detail without-paging", cached=True159            )160            for n, f, r in v:161                # vlan-id=auto ? Need more testing162                if not is_int(r["vlan-id"]):163                    continue164                vlan_id = int(r["vlan-id"])165                ports = r["ports"].split(",")166                if not ports:167                    continue168                for p in ports:169                    if p not in ifaces:170                        continue171                    i = ifaces[p]172                    self.si = {173                        "name": p,174                        "mac": i.get("mac"),175                        "admin_status": i.get("admin_status"),176                        "oper_status": i.get("oper_status"),177                        "enabled_afi": ["BRIDGE"],178                        "enabled_protocols": [],179                        "tagged_vlans": [],180                    }181                    if self.get_mtu(i) is not None:182                        self.si["mtu"] = self.get_mtu(i)183                    if p in vlan_tags:184                        if vlan_tags[p]:185                            self.si["tagged_vlans"] += [vlan_id]186                        else:187                            self.si["untagged_vlan"] = vlan_id if vlan_id > 0 else 1188                    # Try to find in already created subinterfaces189                    found = False190                    for sub in i["subinterfaces"]:191                        if sub["name"] == p:192                            if p in vlan_tags:193                                if vlan_tags[p]:194                                    sub["tagged_vlans"] += [vlan_id]195                                else:196                                    sub["utagged_vlan"] = vlan_id197                                found = True198                    if not found:199                        i["subinterfaces"] += [self.si]200        except self.CLISyntaxError:201            pass202        # Vlans on bridge203        try:204            v = self.cli_detail("/interface bridge vlan print detail without-paging", cached=True)205            for n, f, d in v:206                if "X" in f or "D" in f:207                    continue208                vlans = self.expand_rangelist(d["vlan-ids"])209                for vlan_id in vlans:210                    untagged = d["untagged"].split(",")211                    for p in untagged:212                        if p not in ifaces:213                            continue214                        i = ifaces[p]215                        self.si = {216                            "name": p,217                            "mac": i.get("mac"),218                            "admin_status": i.get("admin_status"),219                            "oper_status": i.get("oper_status"),220                            "enabled_afi": ["BRIDGE"],221                            "enabled_protocols": [],222                            "utagged_vlans": vlan_id,223                        }224                        if self.get_mtu(i) is not None:225                            self.si["mtu"] = self.get_mtu(i)226                        # Try to find in already created subinterfaces227                        for sub in i["subinterfaces"]:228                            if sub["name"] == p:229                                sub["utagged_vlan"] = vlan_id230                                break231                        else:232                            i["subinterfaces"] += [self.si]233                    tagged = d["tagged"].split(",")234                    for p in tagged:235                        if p not in ifaces:236                            continue237                        i = ifaces[p]238                        self.si = {239                            "name": p,240                            "mac": i.get("mac"),241                            "admin_status": i.get("admin_status"),242                            "oper_status": i.get("oper_status"),243                            "enabled_afi": ["BRIDGE"],244                            "enabled_protocols": [],245                            "tagged_vlans": [vlan_id],246                        }247                        if self.get_mtu(i) is not None:248                            self.si["mtu"] = self.get_mtu(i)249                        # Try to find in already created subinterfaces250                        for sub in i["subinterfaces"]:251                            if sub["name"] == p:252                                if "tagged_vlans" in sub and vlan_id not in sub["tagged_vlans"]:253                                    sub["tagged_vlans"] += [vlan_id]254                                else:255                                    sub["tagged_vlans"] = [vlan_id]256                                break257                        else:258                            i["subinterfaces"] += [self.si]259        except self.CLISyntaxError:260            pass261        # Refine ip addresses262        for n, f, r in self.cli_detail("/ip address print detail without-paging"):263            if "X" in f:264                continue265            self.si = {}266            if r["interface"] in ifaces:267                i = ifaces[r["interface"]]268                t = misc[r["interface"]]269                if not i["subinterfaces"]:270                    self.si = {271                        "name": r["interface"],272                        "enabled_afi": [],273                        # XXX Workaround274                        "admin_status": i["admin_status"],275                        "oper_status": i["oper_status"],276                        "enabled_protocols": [],277                    }278                    if "mac" in i:279                        self.si["mac"] = i["mac"]280                    i["subinterfaces"] += [self.si]281                else:282                    for sub in i["subinterfaces"]:283                        if sub["name"] == r["interface"]:284                            self.logger.debug(285                                "\nError: subinterfaces already exists in interface \n%s\n" % i286                            )287                            break288                    else:289                        self.si = {290                            "name": r["interface"],291                            "enabled_afi": [],292                            # XXX Workaround293                            "admin_status": i["admin_status"],294                            "oper_status": i["oper_status"],295                            "enabled_protocols": [],296                        }297                        if "mac" in i:298                            self.si["mac"] = i["mac"]299                        i["subinterfaces"] += [self.si]300            else:301                for i in ifaces:302                    iface = ifaces[i]303                    for s in iface["subinterfaces"]:304                        if s["name"] == r["interface"]:305                            self.si = s306                            break307                    if self.si:308                        t = misc[i]309                        break310            if not self.si:311                self.logger.debug("Error: Interface name not found!!!")312                continue313            afi = "IPv6" if ":" in r["address"] else "IPv4"314            if afi not in self.si["enabled_afi"]:315                self.si["enabled_afi"] += [afi]316            if afi == "IPv4":317                a = self.si.get("ipv4_addresses", [])318                a += [r["address"]]319                self.si["ipv4_addresses"] = a320            else:321                a = self.si.get("ipv6_addresses", [])322                a += [r["address"]]323                self.si["ipv6_addresses"] = a324            # Tunnel types325            # XXX /ip address print detail do not print tunnels !!!326            # Need reworks !!!327            if t["type"].startswith("ppp-"):328                self.get_tunnel("PPP", f, afi, r)329            if t["type"].startswith("pppoe-"):330                self.get_tunnel("PPPOE", f, afi, r)331            if t["type"].startswith("ovpn-"):332                self.si["tunnel"] = {}333            if t["type"].startswith("l2tp-"):334                self.get_tunnel("L2TP", f, afi, r)335            if t["type"].startswith("pptp-"):336                self.get_tunnel("PPTP", f, afi, r)337            if t["type"].startswith("ovpn-"):338                self.get_tunnel("PPP", f, afi, r)339            if t["type"].startswith("sstp-"):340                self.get_tunnel("SSTP", f, afi, r)341        # bridge342        for n, f, r in self.cli_detail("/interface bridge print detail without-paging"):343            self.si = {}344            if r["name"] in ifaces:345                i = ifaces[r["name"]]346                if not i["subinterfaces"]:347                    self.si = {348                        "name": r["name"],349                        "enabled_afi": ["BRIDGE"],350                        # XXX Workaround351                        "admin_status": i["admin_status"],352                        "oper_status": i["oper_status"],353                        "mac": r["mac-address"],354                        "enabled_protocols": [],355                    }356                    if self.get_mtu(i) is not None:357                        self.si["mtu"] = self.get_mtu(i)358                    i["subinterfaces"] += [self.si]359                else:360                    i["subinterfaces"][0]["enabled_afi"] += ["BRIDGE"]361                if r["protocol-mode"] in ["stp", "rstp"]:362                    i["enabled_protocols"] += ["STP"]363        # bonding364        for n, f, r in self.cli_detail("/interface bonding print detail without-paging"):365            self.si = {}366            if r["name"] in ifaces:367                i = ifaces[r["name"]]368                if not i["subinterfaces"]:369                    self.si = {370                        "name": r["name"],371                        "enabled_afi": [],372                        # XXX Workaround373                        "admin_status": i["admin_status"],374                        "oper_status": i["oper_status"],375                        "mac": r["mac-address"],376                        "enabled_protocols": [],377                    }378                    if self.get_mtu(i) is not None:379                        self.si["mtu"] = self.get_mtu(i)380                    i["subinterfaces"] += [self.si]381                if r["mode"] in ["802.3ad"]:382                    i["enabled_protocols"] += ["LACP"]383                if r["slaves"]:384                    slaves = r["slaves"].split(",")385                    for s in slaves:386                        if s in ifaces:387                            ifaces[s]["aggregated_interface"] = r["name"]388        # OSPF389        try:390            ospf_result = self.cli_detail("/routing ospf interface print detail without-paging")391            for n, f, r in ospf_result:392                self.si = {}393                if r["interface"] in ifaces:...

wifi_tx_udp_file.py

Source:wifi_tx_udp_file.py

1from scapy.all import IP,UDP,LLC,SNAP,repr_hex2import socket3import time4import sys5import os6#################################################7############ Default FISSURE Header #############8#################################################9def getArguments():10    udp_source_ip = "192.168.1.200"11    udp_dest_ip = "192.168.1.5"12    udp_source_port = "14321"13    udp_dest_port = "55555"14    filepath = ''15    interval = .116    mtu = 100017    wifi_tx_udp_port = 5200118    wifi_tx_ip_address = "127.0.0.1"19    notes = 'Reads in bytes of data and puts it in a UDP payload. Messages are placed in UDP data and sent to a wifi_tx.py UDP port.'20    arg_names = ['udp_source_ip','udp_dest_ip','udp_source_port','udp_dest_port','filepath','interval','mtu','wifi_tx_udp_port','wifi_tx_ip_address','notes']21    arg_values = [udp_source_ip, udp_dest_ip, udp_source_port, udp_dest_port, filepath, interval, mtu, wifi_tx_udp_port, wifi_tx_ip_address, notes]22    return (arg_names,arg_values)23if __name__ == "__main__":24    # Default Values25    get_udp_source_ip = "192.168.1.200"26    get_udp_dest_ip = "192.168.1.5"27    get_udp_source_port = "14321"28    get_udp_dest_port = "55555"29    get_filepath = ''30    get_interval = .131    get_mtu = 100032    get_wifi_tx_udp_port = 5200133    get_wifi_tx_ip_address = "127.0.0.1"34    # Accept Command Line Arguments35    try:36        get_udp_source_ip = sys.argv[1]37        get_udp_dest_ip = sys.argv[2]38        get_udp_source_port = sys.argv[3]39        get_udp_dest_port = sys.argv[4]40        get_filepath = sys.argv[5]41        get_interval = float(sys.argv[6])42        get_mtu = int(sys.argv[7])43        get_wifi_tx_udp_port = int(sys.argv[8])44        get_wifi_tx_ip_address = sys.argv[9]45    except:46        pass47#################################################48    if len(get_filepath) > 0:49        # LLC/SNAP/IP/UDP Message in UDP Data -> "wifi_tx.py" Port50        udp_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)51        # LLC/SNAP/IP/UDP52        pip_bytes = LLC()/SNAP()/IP()/UDP()53        pip_bytes[IP].src = get_udp_source_ip54        pip_bytes[IP].dst = get_udp_dest_ip55        pip_bytes[IP].id = 0x000056        pip_bytes[IP].flags = 257        pip_bytes[UDP].sport = int(get_udp_source_port)58        pip_bytes[UDP].dport = int(get_udp_dest_port)59        60        number_of_bytes = os.path.getsize(get_filepath)61        file = open(get_filepath,"rb")                          # Open the file    62        63        # Send File Data64        for n in range(0, number_of_bytes, get_mtu):65            file.seek(n)66            transfer_data = file.read(get_mtu)  67            final_bytes = str(pip_bytes/transfer_data)  68            udp_socket.sendto(final_bytes,(get_wifi_tx_ip_address, get_wifi_tx_udp_port))69            time.sleep(get_interval)70        # Send Last File Read71        file_remainder = number_of_bytes % get_mtu72        transfer_data = file.read(file_remainder)73        final_bytes = str(pip_bytes/transfer_data)74        udp_socket.sendto(final_bytes,(get_wifi_tx_ip_address, get_wifi_tx_udp_port))75        file.close()76        print "File Relay Complete"77    78    else:...

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