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authorMatej Klotton <mklotton@cisco.com>2016-08-26 02:38:24 +0200
committerJan Gelety <jgelety@cisco.com>2016-08-26 19:23:33 +0000
commit5a94f1ee79a635df9fe8b54e440a099153c61ce6 (patch)
treeeadc61abaf7d28a0ee517ca56e54c2e0bb4b72e9 /resources/libraries/robot
parent7ecd1090168de7c2cb921cefc3d6147b9b2a5f96 (diff)
CSIT-124: IPv4 encapsulations - IP4-GRE-IP4
- add gre test with multiple tunnel configured - configure tunnel source as a loopback - route from tunnel to tunnel - check droping unknown tunnel destination Change-Id: Ib522d158d9de5c66f556c6734ceadc994eea02d4 Signed-off-by: Matej Klotton <mklotton@cisco.com>
Diffstat (limited to 'resources/libraries/robot')
-rw-r--r--resources/libraries/robot/gre.robot139
1 files changed, 97 insertions, 42 deletions
diff --git a/resources/libraries/robot/gre.robot b/resources/libraries/robot/gre.robot
index 23d6ff9098..6ff0d989dd 100644
--- a/resources/libraries/robot/gre.robot
+++ b/resources/libraries/robot/gre.robot
@@ -16,18 +16,18 @@
*** Keywords ***
| GRE tunnel interface is created and up
-| | [Documentation] | Create GRE tunnel interface on defined VPP node and put
-| | ... | the interface to UP state.
+| | [Documentation] | Create GRE tunnel interface on defined VPP node and put \
+| | ... | the interface to UP state.
| | ...
| | ... | *Arguments:*
-| | ... | - ${dut_node} - DUT node where to create GRE tunnel. Type: dictionary
-| | ... | - ${source_ip_address} - GRE tunnel source IP address. Type: string
-| | ... | - ${destination_ip_address} - GRE tunnel destination IP address.
+| | ... | - dut_node - DUT node where to create GRE tunnel. Type: dictionary
+| | ... | - source_ip_address - GRE tunnel source IP address. Type: string
+| | ... | - destination_ip_address - GRE tunnel destination IP address.
| | ... | Type: string
| | ...
| | ... | *Return:*
-| | ... | - ${name} - Name of created GRE tunnel interface. Type: string
-| | ... | - ${index} - SW interface index of created GRE tunnel interface.
+| | ... | - name - Name of created GRE tunnel interface. Type: string
+| | ... | - index - SW interface index of created GRE tunnel interface.
| | ... | Type: integer
| | ...
| | ... | *Example:*
@@ -38,27 +38,27 @@
| | ...
| | [Arguments] | ${dut_node} | ${source_ip_address} | ${destination_ip_address}
| | ${name} | ${index}= | Create GRE Tunnel Interface
-| | | | ... | ${dut_node} | ${source_ip_address} | ${destination_ip_address}
+| | ... | ${dut_node} | ${source_ip_address} | ${destination_ip_address}
| | Set Interface State | ${dut_node} | ${index} | up
| | [Return] | ${name} | ${index}
| Send ICMPv4 and check received GRE header
-| | [Documentation] | Send ICMPv4 packet and check if received packed contains
-| | ... | correct GRE, IP, MAC headers.
+| | [Documentation] | Send ICMPv4 packet and check if received packed contains \
+| | ... | correct GRE, IP, MAC headers.
| | ...
| | ... | *Arguments:*
-| | ... | - ${tg_node} - Node where to run traffic script. Type: dictionary
-| | ... | - ${tx_if} - Interface from where send ICPMv4 packet. Type: string
-| | ... | - ${rx_if} - Interface where to receive GRE packet. Type: string
-| | ... | - ${tx_dst_mac} - Destination MAC address of ICMP packet. Type: string
-| | ... | - ${rx_dst_mac} - Expected destination MAC address of GRE packet.
+| | ... | - tg_node - Node where to run traffic script. Type: dictionary
+| | ... | - tx_if - Interface from where send ICPMv4 packet. Type: string
+| | ... | - rx_if - Interface where to receive GRE packet. Type: string
+| | ... | - tx_dst_mac - Destination MAC address of ICMP packet. Type: string
+| | ... | - rx_dst_mac - Expected destination MAC address of GRE packet.
| | ... | Type: string
-| | ... | - ${inner_src_ip} - Source IP address of ICMP packet. Type: string
-| | ... | - ${inner_dst_ip} - Destination IP address of ICMP packet.
+| | ... | - inner_src_ip - Source IP address of ICMP packet. Type: string
+| | ... | - inner_dst_ip - Destination IP address of ICMP packet.
| | ... | Type: string
-| | ... | - ${outer_src_ip} - Source IP address of GRE packet. Type: string
-| | ... | - ${outer_dst_ip} - Destination IP address of GRE packet.
+| | ... | - outer_src_ip - Source IP address of GRE packet. Type: string
+| | ... | - outer_dst_ip - Destination IP address of GRE packet.
| | ... | Type: string
| | ...
| | ... | *Return:*
@@ -72,35 +72,35 @@
| | ... | \| ${net2_host_address} \| ${dut1_ip_address} \| ${dut2_ip_address} \|
| | ...
| | [Arguments] | ${tg_node} | ${tx_if} | ${rx_if}
-| | ... | ${tx_dst_mac} | ${rx_dst_mac}
-| | ... | ${inner_src_ip} | ${inner_dst_ip}
-| | ... | ${outer_src_ip} | ${outer_dst_ip}
+| | ... | ${tx_dst_mac} | ${rx_dst_mac}
+| | ... | ${inner_src_ip} | ${inner_dst_ip}
+| | ... | ${outer_src_ip} | ${outer_dst_ip}
| | ${tx_if_name}= | Get interface name | ${tg_node} | ${tx_if}
| | ${rx_if_name}= | Get interface name | ${tg_node} | ${rx_if}
| | ${args}= | Catenate | --tx_if | ${tx_if_name} | --rx_if | ${rx_if_name}
-| | | ... | --tx_dst_mac | ${tx_dst_mac} | --rx_dst_mac | ${rx_dst_mac}
-| | | ... | --inner_src_ip | ${inner_src_ip} | --inner_dst_ip | ${inner_dst_ip}
-| | | ... | --outer_src_ip | ${outer_src_ip} | --outer_dst_ip | ${outer_dst_ip}
+| | ... | --tx_dst_mac | ${tx_dst_mac} | --rx_dst_mac | ${rx_dst_mac}
+| | ... | --inner_src_ip | ${inner_src_ip} | --inner_dst_ip | ${inner_dst_ip}
+| | ... | --outer_src_ip | ${outer_src_ip} | --outer_dst_ip | ${outer_dst_ip}
| | Run Traffic Script On Node
| | ... | send_icmp_check_gre_headers.py | ${tg_node} | ${args}
| Send GRE and check received ICMPv4 header
-| | [Documentation] | Send ICMPv4 packet and check if received packed contains
-| | ... | correct GRE, IP, MAC headers.
+| | [Documentation] | Send IPv4 ICMPv4 packet encapsulated into GRE and \
+| | ... | check IP, MAC headers on received packed.
| | ...
| | ... | *Arguments:*
-| | ... | - ${tg_node} - Node where to run traffic script. Type: dictionary
-| | ... | - ${tx_if} - Interface from where send ICPMv4 packet. Type: string
-| | ... | - ${rx_if} - Interface where receive GRE packet. Type: string
-| | ... | - ${tx_dst_mac} - Destination MAC address of GRE packet. Type: string
-| | ... | - ${rx_dst_mac} - Expected destination MAC address of ICMP packet.
+| | ... | - tg_node - Node where to run traffic script. Type: dictionary
+| | ... | - tx_if - Interface from where send ICPMv4 packet. Type: string
+| | ... | - rx_if - Interface where receive GRE packet. Type: string
+| | ... | - tx_dst_mac - Destination MAC address of GRE packet. Type: string
+| | ... | - rx_dst_mac - Expected destination MAC address of ICMP packet.
| | ... | Type: string
-| | ... | - ${inner_src_ip} - Source IP address of ICMP packet. Type: string
-| | ... | - ${inner_dst_ip} - Destination IP address of ICMP packet.
+| | ... | - inner_src_ip - Source IP address of ICMP packet. Type: string
+| | ... | - inner_dst_ip - Destination IP address of ICMP packet.
| | ... | Type: string
-| | ... | - ${outer_src_ip} - Source IP address of GRE packet. Type: string
-| | ... | - ${outer_dst_ip} - Destination IP address of GRE packet.
+| | ... | - outer_src_ip - Source IP address of GRE packet. Type: string
+| | ... | - outer_dst_ip - Destination IP address of GRE packet.
| | ... | Type: string
| | ...
| | ... | *Return:*
@@ -114,14 +114,69 @@
| | ... | \| ${dut2_ip_address} \| ${dut1_ip_address} \|
| | ...
| | [Arguments] | ${tg_node} | ${tx_if} | ${rx_if}
-| | ... | ${tx_dst_mac} | ${rx_dst_mac}
-| | ... | ${inner_src_ip} | ${inner_dst_ip}
-| | ... | ${outer_src_ip} | ${outer_dst_ip}
+| | ... | ${tx_dst_mac} | ${rx_dst_mac}
+| | ... | ${inner_src_ip} | ${inner_dst_ip}
+| | ... | ${outer_src_ip} | ${outer_dst_ip}
| | ${tx_if_name}= | Get interface name | ${tg_node} | ${tx_if}
| | ${rx_if_name}= | Get interface name | ${tg_node} | ${rx_if}
| | ${args}= | Catenate | --tx_if | ${tx_if_name} | --rx_if | ${rx_if_name}
-| | | ... | --tx_dst_mac | ${tx_dst_mac} | --rx_dst_mac | ${rx_dst_mac}
-| | | ... | --inner_src_ip | ${inner_src_ip} | --inner_dst_ip | ${inner_dst_ip}
-| | | ... | --outer_src_ip | ${outer_src_ip} | --outer_dst_ip | ${outer_dst_ip}
+| | ... | --tx_dst_mac | ${tx_dst_mac} | --rx_dst_mac | ${rx_dst_mac}
+| | ... | --inner_src_ip | ${inner_src_ip} | --inner_dst_ip | ${inner_dst_ip}
+| | ... | --outer_src_ip | ${outer_src_ip} | --outer_dst_ip | ${outer_dst_ip}
| | Run Traffic Script On Node
| | ... | send_gre_check_icmp_headers.py | ${tg_node} | ${args}
+
+| Send GRE and check received GRE header
+| | [Documentation] | Send IPv4 UDP packet encapsulated into GRE and \
+| | ... | check if received packed contains correct MAC GRE, IP, UDP headers.
+| | ...
+| | ... | *Arguments:*
+| | ... | - tg_node - Node where to run traffic script. Type: dictionary
+| | ... | - tx_if - Interface from where send GRE packet. Type: string
+| | ... | - rx_if - Interface where to receive GRE packet. Type: string
+| | ... | - tx_dst_mac - Destination MAC address of transferred packet.
+| | ... | Type: string
+| | ... | - tx_src_mac - Source MAC address of transferred packet. Type: string
+| | ... | - tx_outer_dst_ip - Destination IP address of GRE packet. Type: string
+| | ... | - tx_outer_src_ip - Source IP address of GRE packet. Type: string
+| | ... | - tx_inner_dst_ip - Destination IP address of UDP packet. Type: string
+| | ... | - tx_inner_src_ip - Source IP address of UDP packet. Type: string
+| | ... | - rx_dst_mac - Expected destination MAC address. Type: string
+| | ... | - rx_src_mac - Expected source MAC address. Type: string
+| | ... | - rx_outer_dst_ip - Expected destination IP address of received GRE
+| | ... | packet. Type: string
+| | ... | - rx_outer_src_ip - Expected source IP address of received GRE
+| | ... | packet. Type: string
+| | ...
+| | ... | __Note:__
+| | ... | rx_inner_dst_ip and rx_inner_src_ip should be same as transferred
+| | ...
+| | ... | *Return:*
+| | ... | - No value returned
+| | ...
+| | ... | *Example:*
+| | ... | \| Send GRE and check received GRE header \| ${tg_node} \
+| | ... | \| port3 \| port3 \| 08:00:27:f3:be:f0 \| 08:00:27:46:2b:4c \
+| | ... | \| 10.0.0.1 \| 10.0.0.2 \| 192.168.3.100 \| 192.168.2.100 \
+| | ... | \| 08:00:27:46:2b:4c \| 08:00:27:f3:be:f0 \| 10.0.0.3 \| 10.0.0.1 \|
+| | ...
+| | [Arguments] | ${tg_node} | ${tx_if} | ${rx_if}
+| | ... | ${tx_dst_mac} | ${tx_src_mac}
+| | ... | ${tx_outer_dst_ip} | ${tx_outer_src_ip}
+| | ... | ${tx_inner_dst_ip} | ${tx_inner_src_ip}
+| | ... | ${rx_dst_mac} | ${rx_src_mac}
+| | ... | ${rx_outer_dst_ip} | ${rx_outer_src_ip}
+| | ${tx_if_name}= | Get interface name | ${tg_node} | ${tx_if}
+| | ${rx_if_name}= | Get interface name | ${tg_node} | ${rx_if}
+| | ${args}= | Catenate | --tx_if | ${tx_if_name} | --rx_if | ${rx_if_name}
+| | ... | --tx_dst_mac | ${tx_dst_mac} | --tx_src_mac | ${tx_src_mac}
+| | ... | --tx_outer_dst_ip | ${tx_outer_dst_ip}
+| | ... | --tx_outer_src_ip | ${tx_outer_src_ip}
+| | ... | --tx_inner_dst_ip | ${tx_inner_dst_ip}
+| | ... | --tx_inner_src_ip | ${tx_inner_src_ip}
+| | ... | --rx_dst_mac | ${rx_dst_mac}
+| | ... | --rx_src_mac | ${rx_src_mac}
+| | ... | --rx_outer_dst_ip | ${rx_outer_dst_ip}
+| | ... | --rx_outer_src_ip | ${rx_outer_src_ip}
+| | Run Traffic Script On Node
+| | ... | send_gre_check_gre_headers.py | ${tg_node} | ${args}
/a> 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207