From 3f6e247e9ed29e9dbf61dffadfb2a86c2284987e Mon Sep 17 00:00:00 2001 From: Hanoh Haim Date: Wed, 16 Dec 2015 20:54:04 +0200 Subject: add tuple gen command and yaml example --- scripts/stl/imix_1pkt_tuple_gen.yaml | 63 ++++++++++++++++++++++++++++++++++++ 1 file changed, 63 insertions(+) create mode 100644 scripts/stl/imix_1pkt_tuple_gen.yaml (limited to 'scripts/stl') diff --git a/scripts/stl/imix_1pkt_tuple_gen.yaml b/scripts/stl/imix_1pkt_tuple_gen.yaml new file mode 100644 index 00000000..78156e5c --- /dev/null +++ b/scripts/stl/imix_1pkt_tuple_gen.yaml @@ -0,0 +1,63 @@ +### Single stream UDP packet, 64B ### +##################################### +- name: udp_64B + stream: + self_start: True + packet: + binary: stl/udp_64B_no_crc.pcap # pcap should not include CRC + mode: + type: continuous + pps: 100 + rx_stats: [] + + # program that define 1M flows with IP range 16.0.0.1-16.0.0.254 + # we will create a script that do that for you + # this is the low level instructions + vm: [ + { + "type" : "tuple_flow_var", # name of the command + + "name" : "tuple_gen", # tuple_gen.ip tuple_gen.port can be used + + "ip_min" : 0x10000001, # min ip 16.0.0.1 + "ip_max" : 0x100000fe, # max ip 16.0.0.254 + + "port_min" : 1025, # min port 1025 + "port_max" : 65500, # max port 65500 + + "limit_flows" : 1000000, # number of flows + "flags" : 0, # 1 - for unlimited + }, + + { + "type" : "write_flow_var", # command name + + "name" : "tuple_gen.ip", # varible to write + + "add_value" : 0, # no need to add value + + "is_big_endian" : true, # write as big edian + + "pkt_offset" : 26, # write tuple_gen.ip into ipv4.src_ip + }, + + { + "type" : "fix_checksum_ipv4", # fix ipv4 header checksum + + "pkt_offset" : 14, # offset of ipv4 header + + }, + + { + "type" : "write_flow_var", # command name + + "name" : "tuple_gen.port", # varible to write + + "add_value" : 0, # no need to add value + + "is_big_endian" : true, # write as big edian + + "pkt_offset" : 34, # write tuple_gen.port into udp.src_port + } + + ] -- cgit 1.2.3-korg