# Copyright (c) 2016 Cisco and/or its affiliates. # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at: # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. """Traffic keywords""" *** Settings *** | Library | resources.libraries.python.TrafficScriptExecutor | Library | resources.libraries.python.InterfaceUtil | Resource | resources/libraries/robot/default.robot | Documentation | Traffic keywords *** Keywords *** | Send packets and verify IPFIX | | [Documentation] | Send simple TCP or UDP packets from source interface\ | | ... | to destination interface. Listen for IPFIX flow report on source\ | | ... | interface and verify received report against number of packets sent. | | ... | | ... | *Arguments:* | | ... | | ... | - tg_node - TG node. Type: dictionary | | ... | - dst_node - Destination node. Type: dictionary | | ... | - src_int - Source interface. Type: string | | ... | - dst_int - Destination interface. Type: string | | ... | - src_ip - Source IP address. Type: string | | ... | - dst_ip - Destination IP address. Type: string | | ... | - protocol - TCP or UDP (Optional, default is TCP). Type: string | | ... | - port - Source and destination ports to use | | ... | (Optional, default is port 20). Type: integer | | ... | - count - Number of packets to send | | ... | (Optional, default is one packet). Type: integer | | ... | - timeout - Timeout value in seconds (Optional, default is 10 sec). | | ... | Should be at least twice the configured IPFIX flow report interval. | | ... | Type: integer | | ... | | ... | *Return:* | | ... | | ... | - No value returned | | ... | | ... | *Example:* | | ... | | ... | \| Send packets and verify IPFIX \| ${nodes['TG']} | ${nodes['DUT1']}\ | | ... | \| eth1 \| GigabitEthernet0/8/0 \| 16.0.0.1 \| 192.168.0.2 \| UDP \ | | ... | \| ${20} \| ${5} \| ${10} \| | | ... | | | [Arguments] | ${tg_node} | ${dst_node} | ${src_int} | ${dst_int} | | | ... | ${src_ip} | ${dst_ip} | ${protocol}=tcp | ${port}=20 | ${count}=1 | | ... | ${timeout}=${10} | | ${src_mac}= | Get Interface Mac | ${tg_node} | ${src_int} | | ${dst_mac}= | Get Interface Mac | ${dst_node} | ${dst_int} | | ${src_int_name}= | Get interface name | ${tg_node} | ${src_int} | | ${dst_int_name}= | Get interface name | ${dst_node} | ${dst_int} | | ${args}= | Traffic Script Gen Arg | ${dst_int_name} | ${src_int_name} | | ... | ${src_mac} | ${dst_mac} | ${src_ip} | ${dst_ip} | | ${args}= | Set Variable | | ... | ${args} --protocol ${protocol} --port ${port} --count ${count} | | Run Traffic Script On Node | ipfix_check.py | ${tg_node} | ${args} | | ... | ${timeout} | Send session sweep and verify IPFIX | | [Documentation] | Send simple TCP or UDP packets from source interface\ | | ... | to destination interface using a range of source addresses. Listen\ | | ... | for IPFIX flow report on source interface and verify received report\ | | ... | against number of packets sent from each source address. | | ... | | ... | *Arguments:* | | ... | | ... | - tg_node - TG node. Type: dictionary | | ... | - dst_node - Destination node. Type: dictionary | | ... | - src_int - Source interface. Type: string | | ... | - dst_int - Destination interface. Type: string | | ... | - src_ip - Source IP address. Type: string | | ... | - dst_ip - Destination IP address. Type: string | | ... | - ip_range - Number of sequential source addresses. Type:integer | | ... | - protocol - TCP or UDP (Optional, defaults to TCP). Type: string | | ... | - port - Source and destination ports to use (Optional). Type: integer | | ... | - count - Number of packets to send (Optional). Type: integer | | ... | - timeout - Timeout value in seconds (optional). Type:integer | | ... | | ... | *Return:* | | ... | | ... | - No value returned | | ... | | ... | *Example:* | | ... | | ... | \| Send packets and verify IPFIX \| ${nodes['TG']} | ${nodes['DUT1']}\ | | ... | \| eth1 \| GigabitEthernet0/8/0 \| 16.0.0.1 \| 192.168.0.2 \| 20 \| | | ... | UDP \| ${20} \| ${5} \| ${10} \| | | ... | | | [Arguments] | ${tg_node} | ${dst_node} | ${src_int} | ${dst_int} | | | ... | ${src_ip} | ${dst_ip} | ${ip_range} | ${protocol}=tcp | ${port}=20 | | ... | ${count}=${1} | ${timeout}=${10} | | ${src_mac}= | Get Interface Mac | ${tg_node} | ${src_int} | | ${dst_mac}= | Set Variable | ${dut1_to_tg_mac} | | ${src_int_name}= | Get interface name | ${tg_node} | ${src_int} | | ${dst_int_name}= | Get interface name | ${dst_node} | ${dst_int} | | ${args}= | Traffic Script Gen Arg | ${dst_int_name} | ${src_int_name} | | ... | ${src_mac} | ${dst_mac} | ${src_ip} | ${dst_ip} | | ${args}= | Set Variable | ${args} --protocol ${protocol} --port ${port} | | ${args}= | Set Variable | ${args} --count ${count} --sessions ${ip_range} | | Run Traffic Script On Node | ipfix_sessions.py | ${tg_node} | ${args} | | ... | ${timeout}