timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 1 | #!/usr/bin/env python |
| 2 | |
| 3 | import time |
| 4 | import pexpect |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 5 | import struct |
| 6 | import fcntl |
| 7 | import os |
| 8 | import sys |
| 9 | import signal |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 10 | import sys |
| 11 | import re |
| 12 | import json |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 13 | sys.path.append( "../" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 14 | from drivers.common.clidriver import CLI |
| 15 | |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 16 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 17 | class QuaggaCliDriver( CLI ): |
| 18 | |
| 19 | def __init__( self ): |
| 20 | super( CLI, self ).__init__() |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 21 | |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 22 | # TODO: simplify this method |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 23 | def connect( self, **connectargs ): |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 24 | for key in connectargs: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 25 | vars( self )[ key ] = connectargs[ key ] |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 26 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 27 | self.name = self.options[ 'name' ] |
| 28 | # self.handle = super( QuaggaCliDriver,self ).connect( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 29 | # user_name=self.user_name, ip_address=self.ip_address,port=self.port, |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 30 | # pwd=self.pwd ) |
| 31 | self.handle = super( |
| 32 | QuaggaCliDriver, |
| 33 | self ).connect( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 34 | user_name=self.user_name, |
| 35 | ip_address="1.1.1.1", |
| 36 | port=self.port, |
| 37 | pwd=self.pwd ) |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 38 | main.log.info( |
| 39 | "connect parameters:" + str( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 40 | self.user_name ) + ";" + str( |
| 41 | self.ip_address ) + ";" + str( |
| 42 | self.port ) + ";" + str( |
| 43 | self.pwd ) ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 44 | |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 45 | if self.handle: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 46 | # self.handle.expect( "",timeout=10 ) |
| 47 | # self.handle.expect( "\$",timeout=10 ) |
| 48 | self.handle.sendline( "telnet localhost 2605" ) |
| 49 | # self.handle.expect( "Password:", timeout=5 ) |
| 50 | self.handle.expect( "Password:" ) |
| 51 | self.handle.sendline( "hello" ) |
| 52 | # self.handle.expect( "bgpd", timeout=5 ) |
| 53 | self.handle.expect( "bgpd" ) |
| 54 | self.handle.sendline( "enable" ) |
| 55 | # self.handle.expect( "bgpd#", timeout=5 ) |
| 56 | self.handle.expect( "bgpd#" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 57 | return self.handle |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 58 | else: |
| 59 | main.log.info( "NO HANDLE" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 60 | return main.FALSE |
| 61 | |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 62 | def loginQuagga( self, ip_address ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 63 | self.name = self.options[ 'name' ] |
| 64 | self.handle = super( QuaggaCliDriver, self ).connect( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 65 | user_name=self.user_name, ip_address=ip_address, |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 66 | port=self.port, pwd=self.pwd ) |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 67 | main.log.info( "connect parameters:" + str( self.user_name ) + ";" |
| 68 | + str( self.ip_address ) + ";" + str( self.port ) + ";" + str( self.pwd ) ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 69 | |
| 70 | if self.handle: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 71 | # self.handle.expect( "" ) |
| 72 | # self.handle.expect( "\$" ) |
| 73 | self.handle.sendline( "telnet localhost 2605" ) |
| 74 | # self.handle.expect( "Password:", timeout=5 ) |
| 75 | self.handle.expect( "Password:" ) |
| 76 | self.handle.sendline( "hello" ) |
| 77 | # self.handle.expect( "bgpd", timeout=5 ) |
| 78 | self.handle.expect( "bgpd" ) |
| 79 | self.handle.sendline( "enable" ) |
| 80 | # self.handle.expect( "bgpd#", timeout=5 ) |
| 81 | self.handle.expect( "bgpd#" ) |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 82 | main.log.info( "I am in quagga on host " + str( ip_address ) ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 83 | |
| 84 | return self.handle |
| 85 | else: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 86 | main.log.info( "NO HANDLE" ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 87 | return main.FALSE |
| 88 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 89 | def enterConfig( self, asn ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 90 | main.log.info( "I am in enter_config method!" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 91 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 92 | self.handle.sendline( "" ) |
| 93 | self.handle.expect( "bgpd#" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 94 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 95 | main.log.warn( "Probably not currently in enable mode!" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 96 | self.disconnect() |
| 97 | return main.FALSE |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 98 | self.handle.sendline( "configure terminal" ) |
| 99 | self.handle.expect( "config", timeout=5 ) |
| 100 | routerAS = "router bgp " + str( asn ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 101 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 102 | self.handle.sendline( routerAS ) |
| 103 | self.handle.expect( "config-router", timeout=5 ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 104 | return main.TRUE |
| 105 | except: |
| 106 | return main.FALSE |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 107 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 108 | def generatePrefixes( self, net, numRoutes ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 109 | main.log.info( "I am in generate_prefixes method!" ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 110 | |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 111 | # each IP prefix will be composed by "net" + "." + m + "." + n + "." + x |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 112 | # the length of each IP prefix is 24 |
| 113 | routes = [] |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 114 | routesGen = 0 |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 115 | m = numRoutes / 256 |
| 116 | n = numRoutes % 256 |
| 117 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 118 | for i in range( 0, m ): |
| 119 | for j in range( 0, 256 ): |
| 120 | network = str( |
| 121 | net ) + "." + str( |
| 122 | i ) + "." + str( |
| 123 | j ) + ".0/24" |
| 124 | routes.append( network ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 125 | routesGen = routesGen + 1 |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 126 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 127 | for j in range( 0, n ): |
| 128 | network = str( net ) + "." + str( m ) + "." + str( j ) + ".0/24" |
| 129 | routes.append( network ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 130 | routesGen = routesGen + 1 |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 131 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 132 | if routesGen == numRoutes: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 133 | main.log.info( "Successfully generated " + str( numRoutes ) |
| 134 | + " prefixes!" ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 135 | return routes |
| 136 | return main.FALSE |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 137 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 138 | # This method generates a multiple to single point intent( |
| 139 | # MultiPointToSinglePointIntent ) for a given route |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 140 | def generateExpectedSingleRouteIntent( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 141 | self, |
| 142 | prefix, |
| 143 | nextHop, |
| 144 | nextHopMac, |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 145 | sdnipData ): |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 146 | |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 147 | ingresses = [] |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 148 | egress = "" |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 149 | for peer in sdnipData[ 'bgpPeers' ]: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 150 | if peer[ 'ipAddress' ] == nextHop: |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 151 | egress = "of:" + str( |
| 152 | peer[ 'attachmentDpid' ] ).replace( ":", |
| 153 | "" ) + ":" + str( peer[ 'attachmentPort' ] ) |
| 154 | for peer in sdnipData[ 'bgpPeers' ]: |
| 155 | if not peer[ 'ipAddress' ] == nextHop: |
| 156 | ingress = "of:" + str( |
| 157 | peer[ 'attachmentDpid' ] ).replace( ":", |
| 158 | "" ) + ":" + str( peer[ 'attachmentPort' ] ) |
| 159 | if not ingress == egress and ingress not in ingresses: |
| 160 | ingresses.append( ingress ) |
| 161 | # ingresses.append( "of:" + str( peer[ 'attachmentDpid' ] |
| 162 | # ).replace( ":", "" ) + ":" + str( peer[ 'attachmentPort' |
| 163 | # ] ) ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 164 | |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 165 | selector = "ETH_TYPE{ethType=800},IPV4_DST{ip=" + prefix + "}" |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 166 | treatment = "[ETH_DST{mac=" + str( nextHopMac ) + "}]" |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 167 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 168 | intent = egress + "/" + \ |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 169 | str( sorted( ingresses ) ) + "/" + selector + "/" + treatment |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 170 | return intent |
| 171 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 172 | def generateExpectedOnePeerRouteIntents( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 173 | self, |
| 174 | prefixes, |
| 175 | nextHop, |
| 176 | nextHopMac, |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 177 | sdnipJsonFilePath ): |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 178 | intents = [] |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 179 | sdnipJsonFile = open( sdnipJsonFilePath ).read() |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 180 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 181 | sdnipData = json.loads( sdnipJsonFile ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 182 | |
| 183 | for prefix in prefixes: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 184 | intents.append( |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 185 | self.generateExpectedSingleRouteIntent( |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 186 | prefix, |
| 187 | nextHop, |
| 188 | nextHopMac, |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 189 | sdnipData ) ) |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 190 | return sorted( intents ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 191 | |
| 192 | # TODO |
| 193 | # This method generates all expected route intents for all BGP peers |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 194 | def generateExpectedRouteIntents( self ): |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 195 | intents = [] |
| 196 | return intents |
| 197 | |
| 198 | # This method extracts all actual routes from ONOS CLI |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 199 | def extractActualRoutes( self, getRoutesResult ): |
| 200 | routesJsonObj = json.loads( getRoutesResult ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 201 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 202 | allRoutesActual = [] |
| 203 | for route in routesJsonObj: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 204 | if route[ 'prefix' ] == '172.16.10.0/24': |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 205 | continue |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 206 | allRoutesActual.append( |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 207 | route[ 'prefix' ] + "/" + route[ 'nextHop' ] ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 208 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 209 | return sorted( allRoutesActual ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 210 | |
| 211 | # This method extracts all actual route intents from ONOS CLI |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 212 | def extractActualRouteIntents( self, getIntentsResult ): |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 213 | intents = [] |
| 214 | # TODO: delete the line below when change to Mininet demo script |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 215 | # getIntentsResult=open( "../tests/SdnIpTest/intents.json" ).read() |
| 216 | intentsJsonObj = json.loads( getIntentsResult ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 217 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 218 | for intent in intentsJsonObj: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 219 | if intent[ 'appId' ] != "org.onosproject.sdnip": |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 220 | continue |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 221 | if intent[ 'type' ] == "MultiPointToSinglePointIntent" and intent[ 'state' ] == 'INSTALLED': |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 222 | egress = str( intent[ 'egress' ][ 'device' ] ) + ":" + str( |
| 223 | intent[ 'egress' ][ 'port' ] ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 224 | ingress = [] |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 225 | for attachmentPoint in intent[ 'ingress' ]: |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 226 | ingress.append( |
| 227 | str( attachmentPoint[ 'device' ] ) + ":" + str( attachmentPoint[ 'port' ] ) ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 228 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 229 | selector = intent[ 'selector' ].replace( |
| 230 | "[", "" ).replace( "]", "" ).replace( " ", "" ) |
| 231 | if str( selector ).startswith( "IPV4" ): |
| 232 | str1, str2 = str( selector ).split( "," ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 233 | selector = str2 + "," + str1 |
| 234 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 235 | intent = egress + "/" + \ |
| 236 | str( sorted( ingress ) ) + "/" + \ |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 237 | selector + "/" + intent[ 'treatment' ] |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 238 | intents.append( intent ) |
| 239 | return sorted( intents ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 240 | |
| 241 | # This method extracts all actual BGP intents from ONOS CLI |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 242 | def extractActualBgpIntents( self, getIntentsResult ): |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 243 | intents = [] |
| 244 | # TODO: delete the line below when change to Mininet demo script |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 245 | # getIntentsResult=open( "../tests/SdnIpTest/intents.json" ).read() |
| 246 | intentsJsonObj = json.loads( getIntentsResult ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 247 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 248 | for intent in intentsJsonObj: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 249 | if intent[ 'appId' ] != "org.onosproject.sdnip": |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 250 | continue |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 251 | if intent[ 'type' ] == "PointToPointIntent" and "protocol=6" in str( intent[ 'selector' ] ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 252 | ingress = str( intent[ 'ingress' ][ 'device' ] ) + ":" + str( |
| 253 | intent[ 'ingress' ][ 'port' ] ) |
| 254 | egress = str( intent[ 'egress' ][ 'device' ] ) + ":" + str( |
| 255 | intent[ 'egress' ][ 'port' ] ) |
| 256 | selector = str( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 257 | intent[ 'selector' ] ).replace( " ", |
| 258 | "" ).replace( "[", |
| 259 | "" ).replace( "]", |
| 260 | "" ).split( "," ) |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 261 | intent = ingress + "/" + egress + \ |
| 262 | "/" + str( sorted( selector ) ) |
| 263 | intents.append( intent ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 264 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 265 | return sorted( intents ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 266 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 267 | # This method generates a single point to single point intent( |
| 268 | # PointToPointIntent ) for BGP path |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 269 | def generateExpectedBgpIntents( self, sdnipJsonFilePath ): |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 270 | from operator import eq |
| 271 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 272 | sdnipJsonFile = open( sdnipJsonFilePath ).read() |
| 273 | sdnipData = json.loads( sdnipJsonFile ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 274 | |
| 275 | intents = [] |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 276 | bgpPeerAttachmentPoint = "" |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 277 | bgpSpeakerAttachmentPoint = "of:" + str( |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 278 | sdnipData[ 'bgpSpeakers' ][ 0 ][ 'attachmentDpid' ] ).replace( ":", |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 279 | "" ) + ":" + str( sdnipData[ 'bgpSpeakers' ][ 0 ][ 'attachmentPort' ] ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 280 | for peer in sdnipData[ 'bgpPeers' ]: |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 281 | bgpPeerAttachmentPoint = "of:" + str( |
| 282 | peer[ 'attachmentDpid' ] ).replace( ":", |
| 283 | "" ) + ":" + str( peer[ 'attachmentPort' ] ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 284 | # find out the BGP speaker IP address for this BGP peer |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 285 | bgpSpeakerIpAddress = "" |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 286 | for interfaceAddress in sdnipData[ 'bgpSpeakers' ][ 0 ][ 'interfaceAddresses' ]: |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 287 | # if eq( interfaceAddress[ 'interfaceDpid' ],sdnipData[ |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 288 | # 'bgpSpeakers' ][ 0 ][ 'attachmentDpid' ] ) and eq( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 289 | # interfaceAddress[ 'interfacePort' ], sdnipData[ 'bgpSpeakers' |
| 290 | # ][ 0 ][ 'attachmentPort' ] ): |
| 291 | if eq( interfaceAddress[ 'interfaceDpid' ], peer[ 'attachmentDpid' ] ) and eq( interfaceAddress[ 'interfacePort' ], peer[ 'attachmentPort' ] ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 292 | bgpSpeakerIpAddress = interfaceAddress[ 'ipAddress' ] |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 293 | break |
| 294 | else: |
| 295 | continue |
| 296 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 297 | # from bgpSpeakerAttachmentPoint to bgpPeerAttachmentPoint |
| 298 | # direction |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 299 | selectorStr = "IPV4_SRC{ip=" + bgpSpeakerIpAddress + "/32}," + "IPV4_DST{ip=" + peer[ |
| 300 | 'ipAddress' ] + "/32}," + "IP_PROTO{protocol=6}, ETH_TYPE{ethType=800}, TCP_DST{tcpPort=179}" |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 301 | selector = selectorStr.replace( " ", "" ).replace( |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 302 | "[", "" ).replace( "]", "" ).split( "," ) |
| 303 | intent = bgpSpeakerAttachmentPoint + "/" + \ |
| 304 | bgpPeerAttachmentPoint + "/" + str( sorted( selector ) ) |
| 305 | intents.append( intent ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 306 | |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 307 | selectorStr = "IPV4_SRC{ip=" + bgpSpeakerIpAddress + "/32}," + "IPV4_DST{ip=" + peer[ |
| 308 | 'ipAddress' ] + "/32}," + "IP_PROTO{protocol=6}, ETH_TYPE{ethType=800}, TCP_SRC{tcpPort=179}" |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 309 | selector = selectorStr.replace( " ", "" ).replace( |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 310 | "[", "" ).replace( "]", "" ).split( "," ) |
| 311 | intent = bgpSpeakerAttachmentPoint + "/" + \ |
| 312 | bgpPeerAttachmentPoint + "/" + str( sorted( selector ) ) |
| 313 | intents.append( intent ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 314 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 315 | # from bgpPeerAttachmentPoint to bgpSpeakerAttachmentPoint |
| 316 | # direction |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 317 | selectorStr = "IPV4_SRC{ip=" + peer[ 'ipAddress' ] + "/32}," + "IPV4_DST{ip=" + bgpSpeakerIpAddress + "/32}," + \ |
| 318 | "IP_PROTO{protocol=6}, ETH_TYPE{ethType=800}, TCP_DST{tcpPort=179}" |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 319 | selector = selectorStr.replace( " ", "" ).replace( |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 320 | "[", "" ).replace( "]", "" ).split( "," ) |
| 321 | intent = bgpPeerAttachmentPoint + "/" + \ |
| 322 | bgpSpeakerAttachmentPoint + "/" + str( sorted( selector ) ) |
| 323 | intents.append( intent ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 324 | |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 325 | selectorStr = "IPV4_SRC{ip=" + peer[ 'ipAddress' ] + "/32}," + "IPV4_DST{ip=" + bgpSpeakerIpAddress + "/32}," + \ |
| 326 | "IP_PROTO{protocol=6}, ETH_TYPE{ethType=800}, TCP_SRC{tcpPort=179}" |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 327 | selector = selectorStr.replace( " ", "" ).replace( |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 328 | "[", "" ).replace( "]", "" ).split( "," ) |
| 329 | intent = bgpPeerAttachmentPoint + "/" + \ |
| 330 | bgpSpeakerAttachmentPoint + "/" + str( sorted( selector ) ) |
| 331 | intents.append( intent ) |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 332 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 333 | return sorted( intents ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 334 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 335 | def addRoutes( self, routes, routeRate ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 336 | main.log.info( "I am in add_routes method!" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 337 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 338 | routesAdded = 0 |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 339 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 340 | self.handle.sendline( "" ) |
| 341 | # self.handle.expect( "config-router" ) |
| 342 | self.handle.expect( "config-router", timeout=5 ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 343 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 344 | main.log.warn( "Probably not in config-router mode!" ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 345 | self.disconnect() |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 346 | main.log.info( "Start to add routes" ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 347 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 348 | for i in range( 0, len( routes ) ): |
| 349 | routeCmd = "network " + routes[ i ] |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 350 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 351 | self.handle.sendline( routeCmd ) |
| 352 | self.handle.expect( "bgpd", timeout=5 ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 353 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 354 | main.log.warn( "Failed to add route" ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 355 | self.disconnect() |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 356 | # waitTimer = 1.00 / routeRate |
| 357 | # time.sleep( waitTimer ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 358 | if routesAdded == len( routes ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 359 | main.log.info( "Finished adding routes" ) |
pingping-lin | 8b306ac | 2014-11-17 18:13:51 -0800 | [diff] [blame] | 360 | return main.TRUE |
| 361 | return main.FALSE |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 362 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 363 | def deleteRoutes( self, routes, routeRate ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 364 | main.log.info( "I am in delete_routes method!" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 365 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 366 | routesAdded = 0 |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 367 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 368 | self.handle.sendline( "" ) |
| 369 | # self.handle.expect( "config-router" ) |
| 370 | self.handle.expect( "config-router", timeout=5 ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 371 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 372 | main.log.warn( "Probably not in config-router mode!" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 373 | self.disconnect() |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 374 | main.log.info( "Start to delete routes" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 375 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 376 | for i in range( 0, len( routes ) ): |
| 377 | routeCmd = "no network " + routes[ i ] |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 378 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 379 | self.handle.sendline( routeCmd ) |
| 380 | self.handle.expect( "bgpd", timeout=5 ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 381 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 382 | main.log.warn( "Failed to add route" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 383 | self.disconnect() |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 384 | # waitTimer = 1.00 / routeRate |
| 385 | # time.sleep( waitTimer ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 386 | if routesAdded == len( routes ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 387 | main.log.info( "Finished deleting routes" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 388 | return main.TRUE |
| 389 | return main.FALSE |
| 390 | |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 391 | def pingTest( self, ip_address, pingTestFile, pingTestResultFile ): |
| 392 | main.log.info( "Start the ping test on host:" + str( ip_address ) ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 393 | |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 394 | self.name = self.options[ 'name' ] |
| 395 | self.handle = super( QuaggaCliDriver, self ).connect( |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 396 | user_name=self.user_name, ip_address=ip_address, |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 397 | port=self.port, pwd=self.pwd ) |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 398 | main.log.info( "connect parameters:" + str( self.user_name ) + ";" |
| 399 | + str( self.ip_address ) + ";" + str( self.port ) + ";" + str( self.pwd ) ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 400 | |
| 401 | if self.handle: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 402 | # self.handle.expect( "" ) |
| 403 | # self.handle.expect( "\$" ) |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 404 | main.log.info( "I in host " + str( ip_address ) ) |
| 405 | main.log.info( pingTestFile + " > " + pingTestResultFile + " &" ) |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 406 | self.handle.sendline( |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 407 | pingTestFile + |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 408 | " > " + |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 409 | pingTestResultFile + |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 410 | " &" ) |
| 411 | self.handle.expect( "\$", timeout=60 ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 412 | handle = self.handle.before |
| 413 | |
| 414 | return handle |
| 415 | else: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 416 | main.log.info( "NO HANDLE" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 417 | return main.FALSE |
| 418 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 419 | # Please use the generateRoutes plus addRoutes instead of this one |
| 420 | def addRoute( self, net, numRoutes, routeRate ): |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 421 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 422 | self.handle.sendline( "" ) |
| 423 | self.handle.expect( "config-router" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 424 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 425 | main.log.warn( "Probably not in config-router mode!" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 426 | self.disconnect() |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 427 | main.log.info( "Adding Routes" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 428 | j = 0 |
| 429 | k = 0 |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 430 | while numRoutes > 255: |
| 431 | numRoutes = numRoutes - 255 |
| 432 | j = j + 1 |
| 433 | k = numRoutes % 254 |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 434 | routesAdded = 0 |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 435 | if numRoutes > 255: |
| 436 | numRoutes = 255 |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 437 | for m in range( 1, j + 1 ): |
| 438 | for n in range( 1, numRoutes + 1 ): |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 439 | network = str( |
| 440 | net ) + "." + str( |
| 441 | m ) + "." + str( |
| 442 | n ) + ".0/24" |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 443 | routeCmd = "network " + network |
| 444 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 445 | self.handle.sendline( routeCmd ) |
| 446 | self.handle.expect( "bgpd" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 447 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 448 | main.log.warn( "failed to add route" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 449 | self.disconnect() |
| 450 | waitTimer = 1.00 / routeRate |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 451 | time.sleep( waitTimer ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 452 | routesAdded = routesAdded + 1 |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 453 | for d in range( j + 1, j + 2 ): |
| 454 | for e in range( 1, k + 1 ): |
| 455 | network = str( |
| 456 | net ) + "." + str( |
| 457 | d ) + "." + str( |
| 458 | e ) + ".0/24" |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 459 | routeCmd = "network " + network |
| 460 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 461 | self.handle.sendline( routeCmd ) |
| 462 | self.handle.expect( "bgpd" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 463 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 464 | main.log.warn( "failed to add route" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 465 | self.disconnect |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 466 | waitTimer = 1.00 / routeRate |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 467 | time.sleep( waitTimer ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 468 | routesAdded = routesAdded + 1 |
| 469 | if routesAdded == numRoutes: |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 470 | return main.TRUE |
| 471 | return main.FALSE |
pingping-lin | 6f6332e | 2014-11-19 19:13:58 -0800 | [diff] [blame] | 472 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 473 | def delRoute( self, net, numRoutes, routeRate ): |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 474 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 475 | self.handle.sendline( "" ) |
| 476 | self.handle.expect( "config-router" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 477 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 478 | main.log.warn( "Probably not in config-router mode!" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 479 | self.disconnect() |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 480 | main.log.info( "Deleting Routes" ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 481 | j = 0 |
| 482 | k = 0 |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 483 | while numRoutes > 255: |
| 484 | numRoutes = numRoutes - 255 |
| 485 | j = j + 1 |
| 486 | k = numRoutes % 254 |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 487 | routesDeleted = 0 |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 488 | if numRoutes > 255: |
| 489 | numRoutes = 255 |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 490 | for m in range( 1, j + 1 ): |
| 491 | for n in range( 1, numRoutes + 1 ): |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 492 | network = str( |
| 493 | net ) + "." + str( |
| 494 | m ) + "." + str( |
| 495 | n ) + ".0/24" |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 496 | routeCmd = "no network " + network |
| 497 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 498 | self.handle.sendline( routeCmd ) |
| 499 | self.handle.expect( "bgpd" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 500 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 501 | main.log.warn( "Failed to delete route" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 502 | self.disconnect() |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 503 | waitTimer = 1.00 / routeRate |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 504 | time.sleep( waitTimer ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 505 | routesDeleted = routesDeleted + 1 |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 506 | for d in range( j + 1, j + 2 ): |
| 507 | for e in range( 1, k + 1 ): |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 508 | network = str( |
| 509 | net ) + "." + str( |
| 510 | d ) + "." + str( |
| 511 | e ) + ".0/24" |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 512 | routeCmd = "no network " + network |
| 513 | try: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 514 | self.handle.sendline( routeCmd ) |
| 515 | self.handle.expect( "bgpd" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 516 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 517 | main.log.warn( "Failed to delete route" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 518 | self.disconnect() |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 519 | waitTimer = 1.00 / routeRate |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 520 | time.sleep( waitTimer ) |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 521 | routesDeleted = routesDeleted + 1 |
| 522 | if routesDeleted == numRoutes: |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 523 | return main.TRUE |
| 524 | return main.FALSE |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 525 | |
kelvin-onlab | d3b6489 | 2015-01-20 13:26:24 -0800 | [diff] [blame] | 526 | def checkRoutes( self, brand, ip, user, pw ): |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 527 | def pronto( ip, user, passwd ): |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 528 | print "Connecting to Pronto switch" |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 529 | child = pexpect.spawn( "telnet " + ip ) |
| 530 | i = child.expect( [ "login:", "CLI#", pexpect.TIMEOUT ] ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 531 | if i == 0: |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 532 | print "user_name and password required. Passing login info." |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 533 | child.sendline( user ) |
| 534 | child.expect( "Password:" ) |
| 535 | child.sendline( passwd ) |
| 536 | child.expect( "CLI#" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 537 | print "Logged in, getting flowtable." |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 538 | child.sendline( "flowtable brief" ) |
| 539 | for t in range( 9 ): |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 540 | t2 = 9 - t |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 541 | print "\r" + str( t2 ) |
| 542 | sys.stdout.write( "\033[F" ) |
| 543 | time.sleep( 1 ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 544 | print "Scanning flowtable" |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 545 | child.expect( "Flow table show" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 546 | count = 0 |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 547 | while True: |
| 548 | i = child.expect( |
| 549 | [ '17\d\.\d{1,3}\.\d{1,3}\.\d{1,3}', |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 550 | 'CLI#', |
| 551 | pexpect.TIMEOUT ] ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 552 | if i == 0: |
| 553 | count = count + 1 |
| 554 | elif i == 1: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 555 | print "Pronto flows: " + str( count ) + "\nDone\n" |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 556 | break |
| 557 | else: |
| 558 | break |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 559 | |
| 560 | def cisco( ip, user, passwd ): |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 561 | print "Establishing Cisco switch connection" |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 562 | child = pexpect.spawn( "ssh " + user + "@" + ip ) |
| 563 | i = child.expect( [ "Password:", "CLI#", pexpect.TIMEOUT ] ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 564 | if i == 0: |
| 565 | print "Password required. Passing now." |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 566 | child.sendline( passwd ) |
| 567 | child.expect( "#" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 568 | print "Logged in. Retrieving flow table then counting flows." |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 569 | child.sendline( "show openflow switch all flows all" ) |
| 570 | child.expect( "Logical Openflow Switch" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 571 | print "Flow table retrieved. Counting flows" |
| 572 | count = 0 |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 573 | while True: |
| 574 | i = child.expect( [ "nw_src=17", "#", pexpect.TIMEOUT ] ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 575 | if i == 0: |
| 576 | count = count + 1 |
| 577 | elif i == 1: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 578 | print "Cisco flows: " + str( count ) + "\nDone\n" |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 579 | break |
| 580 | else: |
| 581 | break |
| 582 | if brand == "pronto" or brand == "PRONTO": |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 583 | pronto( ip, user, passwd ) |
pingping-lin | c6b86fa | 2014-12-01 16:18:10 -0800 | [diff] [blame] | 584 | # elif brand == "cisco" or brand == "CISCO": |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 585 | # cisco( ip,user,passwd ) |
| 586 | |
| 587 | def disconnect( self ): |
| 588 | """ |
| 589 | Called when Test is complete to disconnect the Quagga handle. |
| 590 | """ |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 591 | response = '' |
| 592 | try: |
| 593 | self.handle.close() |
| 594 | except: |
kelvin-onlab | bbe4648 | 2015-01-16 10:44:28 -0800 | [diff] [blame] | 595 | main.log.error( "Connection failed to the host" ) |
timlindberg | ef8d55d | 2013-09-27 12:50:13 -0700 | [diff] [blame] | 596 | response = main.FALSE |
| 597 | return response |
pingping-lin | c1c696e | 2015-01-27 13:46:44 -0800 | [diff] [blame] | 598 | |