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examples/ip_pipeline: add swap action in configuration

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The network_layers configuration file (config/network_layers.cfg)
demonstrates the various network layer components such as TCP, UDP,
ICMP etc, which can be easily integrated into ip pipeline
infrastructure.

The loopback function (implemented using passthrough pipeline) is
updated to perform swap operation on the IP source and destination
address, and UDP source and destination ports.

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
This commit is contained in:
Jasvinder Singh 2016-08-26 22:21:45 +01:00 committed by Thomas Monjalon
parent cbe82f6cfb
commit 22a79fc830
2 changed files with 9 additions and 5 deletions
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4
examples/ip_pipeline/config/network_layers.cfg
View File

@ -203,12 +203,16 @@ type = PASS-THROUGH ; Loop-back (UDP place-holder)
core = 1
pktq_in = SWQ2
pktq_out = SWQ0
swap = 282 286 ; IPSRC <-> IPDST
swap = 290 292 ; PORTSRC <-> PORTDST
[PIPELINE5]
type = PASS-THROUGH ; Loop-back (TCP place-holder)
core = 1
pktq_in = SWQ3
pktq_out = SWQ1
swap = 282 286 ; IPSRC <-> IPDST
swap = 290 292 ; PORTSRC <-> PORTDST
[PIPELINE6]
type = PASS-THROUGH ; Drop (ICMP place-holder)

10
examples/ip_pipeline/config/network_layers.sh
View File

@ -56,7 +56,7 @@ p 1 route add 100.3.0.0 16 port 3 ether 10.3.0.2
# Prio = 1 (High): [SA = ANY, DA = 10.1.0.1, SP = ANY, DP = 1001, PROTO = UDP] => Allow
# Prio = 1 (High): [SA = ANY, DA = 10.2.0.1, SP = ANY, DP = 1002, PROTO = UDP] => Allow
# Prio = 1 (High): [SA = ANY, DA = 10.3.0.1, SP = ANY, DP = 1003, PROTO = UDP] => Allow
p 1 firewall add default 1 #SINK0
p 2 firewall add default 1 #SINK0
p 2 firewall add priority 1 ipv4 0.0.0.0 0 10.0.0.1 32 0 65535 1000 1000 17 0xF port 0
p 2 firewall add priority 1 ipv4 0.0.0.0 0 10.1.0.1 32 0 65535 1001 1001 17 0xF port 0
p 2 firewall add priority 1 ipv4 0.0.0.0 0 10.2.0.1 32 0 65535 1002 1002 17 0xF port 0
@ -72,8 +72,8 @@ p 2 firewall add priority 1 ipv4 0.0.0.0 0 10.3.0.1 32 0 65535 1003 1003 17 0xF
# TCP [SA = 100.2.0.10, DA = 10.2.0.1, SP = 1002, DP = 80] => socket ID = 2
# TCP [SA = 100.3.0.10, DA = 10.3.0.1, SP = 1003, DP = 80] => socket ID = 3
p 3 flow add default 1 #SINK1
p 3 flow add ipv4 100.0.0.10 10.0.0.1 1000 80 6 port 1 id 0
p 3 flow add ipv4 100.1.0.10 10.1.0.1 1001 80 6 port 1 id 1
p 3 flow add ipv4 100.2.0.10 10.2.0.1 1002 80 6 port 1 id 2
p 3 flow add ipv4 100.3.0.10 10.3.0.1 1003 80 6 port 1 id 3
p 3 flow add ipv4 100.0.0.10 10.0.0.1 1000 80 6 port 0 id 0
p 3 flow add ipv4 100.1.0.10 10.1.0.1 1001 80 6 port 0 id 1
p 3 flow add ipv4 100.2.0.10 10.2.0.1 1002 80 6 port 0 id 2
p 3 flow add ipv4 100.3.0.10 10.3.0.1 1003 80 6 port 0 id 3
#p 3 flow ls