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authorMartin Klozik <martinx.klozik@intel.com>2018-03-06 11:04:15 +0000
committerMartin Klozik <martinx.klozik@intel.com>2018-03-22 07:49:59 +0000
commit2b8b39cb96216582b102d5e38369961e3691b0d8 (patch)
tree801318f1784eaa5b2222d2750a238625ac6a3591 /conf/03_traffic.conf
parenta9655607f7618fd392cf719e8d9ea2dbf6c8dd1c (diff)
trex: Support of SCAPY frame definition
T-Rex implementation in vsperf was improved to support: * SCAPY frame definition, so additional network protocols can be generated by T-Rex and sent towards DUT * VLAN configuration defined by TRAFFIC['vlan'] * enable or disable L2, L3, L4 and VLAN protocols as configured by TRAFFIC dictionary VSPERF documentation was updated with examples of SCAPY frame definition usage. JIRA: VSPERF-565 Change-Id: Iff9baba47a1e83d321f6ba3c1c482965b9882241 Signed-off-by: Martin Klozik <martinx.klozik@intel.com> Reviewed-by: Al Morton <acmorton@att.com> Reviewed-by: Christian Trautman <ctrautma@redhat.com> Reviewed-by: Sridhar Rao <sridhar.rao@spirent.com> Reviewed-by: Trevor Cooper <trevor.cooper@intel.com> Reviewed-by: Richard Elias <richardx.elias@intel.com>
Diffstat (limited to 'conf/03_traffic.conf')
-rw-r--r--conf/03_traffic.conf41
1 files changed, 40 insertions, 1 deletions
diff --git a/conf/03_traffic.conf b/conf/03_traffic.conf
index 8aff2e35..756902f5 100644
--- a/conf/03_traffic.conf
+++ b/conf/03_traffic.conf
@@ -112,7 +112,7 @@ LOG_FILE_TRAFFIC_GEN = 'traffic-gen.log'
# NOTE: It can be modified by vsperf in some scenarios.
# Data type: str
# Default value: "90.90.90.90".
-# 'proto' - Specifies deflaut protocol type.
+# 'proto' - Specifies protocol type.
# Please check particular traffic generator implementation
# for supported protocol types.
# Data type: str
@@ -171,6 +171,34 @@ LOG_FILE_TRAFFIC_GEN = 'traffic-gen.log'
# details.
# Data type: str
# Default value: ''
+# 'scapy' - A dictionary with definition of a frame content for both traffic
+# directions. The frame content is defined by a SCAPY notation.
+# NOTE: It is supported only by the T-Rex traffic generator.
+# Following keywords can be used to refer to the related parts of
+# the TRAFFIC dictionary:
+# Ether_src - refers to TRAFFIC['l2']['srcmac']
+# Ether_dst - refers to TRAFFIC['l2']['dstmac']
+# IP_proto - refers to TRAFFIC['l3']['proto']
+# IP_PROTO - refers to upper case version of TRAFFIC['l3']['proto']
+# IP_src - refers to TRAFFIC['l3']['srcip']
+# IP_dst - refers to TRAFFIC['l3']['dstip']
+# IP_PROTO_sport - refers to TRAFFIC['l4']['srcport']
+# IP_PROTO_dport - refers to TRAFFIC['l4']['dstport']
+# Dot1Q_prio - refers to TRAFFIC['vlan']['priority']
+# Dot1Q_id - refers to TRAFFIC['vlan']['cfi']
+# Dot1Q_vlan - refers to TRAFFIC['vlan']['id']
+# '0' - A string with the frame definition for the 1st direction.
+# Data type: str
+# Default value: 'Ether(src={Ether_src}, dst={Ether_dst})/'
+# 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
+# 'IP(proto={IP_proto}, src={IP_src}, dst={IP_dst})/'
+# '{IP_PROTO}(sport={IP_PROTO_sport}, dport={IP_PROTO_dport})'
+# '1' - A string with the frame definition for the 2nd direction.
+# Data type: str
+# Default value: 'Ether(src={Ether_dst}, dst={Ether_src})/'
+# 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
+# 'IP(proto={IP_proto}, src={IP_dst}, dst={IP_src})/'
+# '{IP_PROTO}(sport={IP_PROTO_dport}, dport={IP_PROTO_sport})',
TRAFFIC = {
'traffic_type' : 'rfc2544_throughput',
'frame_rate' : 100,
@@ -210,6 +238,17 @@ TRAFFIC = {
'count': 1,
'filter': '',
},
+ 'scapy': {
+ 'enabled': False,
+ '0' : 'Ether(src={Ether_src}, dst={Ether_dst})/'
+ 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
+ 'IP(proto={IP_proto}, src={IP_src}, dst={IP_dst})/'
+ '{IP_PROTO}(sport={IP_PROTO_sport}, dport={IP_PROTO_dport})',
+ '1' : 'Ether(src={Ether_dst}, dst={Ether_src})/'
+ 'Dot1Q(prio={Dot1Q_prio}, id={Dot1Q_id}, vlan={Dot1Q_vlan})/'
+ 'IP(proto={IP_proto}, src={IP_dst}, dst={IP_src})/'
+ '{IP_PROTO}(sport={IP_PROTO_dport}, dport={IP_PROTO_sport})',
+ }
}
#path to traffic generators directory.