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path: root/extras/libmemif/examples/CMakeLists.txt
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2023-05-30libmemif: add testing applicationMohsin Kazmi1-0/+1
Type: test This application creates two memif interfaces which connect to an external application i.e. VPP. Usage: 1) Start VPP with following config. create interface memif id 0 master create interface memif id 1 master set int state memif0/0 up set int state memif0/1 up create packet-generator interface pg0 set int state pg0 up create packet-generator interface pg1 set int state pg1 up set int l2 xconn pg0 memif0/0 set int l2 xconn memif0/0 pg0 set int l2 xconn pg1 memif0/1 set int l2 xconn memif0/1 pg1 packet-generator new { \ name memif \ limit -1 \ node ethernet-input \ size 64-64 \ interface pg0 \ worker 0 \ data { \ IP4: 42:01:0a:00:00:0a -> 02:fe:4b:6e:4d:c1 \ UDP: 172.16.2.2 -> 172.16.0.2 \ UDP: 1234 -> 1234 \ length 30 checksum 0 incrementing 1 \ } \ } 2) Compile and Run the test_app in another terminal. mkdir -p extras/libmemif/build cd extras/libmemif/build cmake .. make sudo ./examples/test_app 3) Run in VPP cli vpp# packet enable 4) Run monitor to see the throughput and pps vpp# monitor interface memif0/0 Or vpp# monitor interface memif0/1 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I4b9062fca8ad3020225adb7b1b09e5d66b1a7d48
2022-03-28libmemif: refactor examplesJakub Grajciar1-5/+10
- icmp_responder: responds to ICMPv4 and ARP requests - loopback: connects two interfaces and sends a verification packet from master memif to slave memif where it is looped back - loopback (reverse path): reverses direction of packet in loopback application (slave memif to master memif) Type: refactor Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: Ie90aaa3367269408efb6c5d538ad5aa827432238 Signed-off-by: Dave Wallace <dwallacelf@gmail.com>
2021-09-27libmemif: remove old examplesJakub Grajciar1-8/+4
Type: refactor Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I2331f6fb43ca533afb32f7d448adda27b19689ac
2020-05-08build: various improvementsDamjan Marion1-1/+1
- add option to install only host tools - add option to specify lib and runtime dir Type: improvement Change-Id: I6356b52df459120fc9b0127948bae7679fb10e52 Signed-off-by: Damjan Marion <damarion@cisco.com>
2019-08-21libmemif: introduce 'memif_per_thread_' namespaceJakub Grajciar1-1/+1
APIs in 'memif_per_thread_' namespace are used to split the global database into separate databases, to improve multi-thread use cases. Using 'memif_per_thread_init' client can create separate libmemif databases (libmemif_main_t). Client will reference these databases using memif_per_thread_handle_t. Each database requires unique socket. Created interface will be stored in the same database as the socket passed in connection arguments. Example code: extras/libmemif/examples/icmp_responder_3-1/main.c Type: feature Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com> Change-Id: I261563ecc34761a76e94f20c20015394398ddfd7 Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
2018-12-17Added CMake building system for libmemifmsardara1-0/+36
Added Cpack support for building libmemif DEB/RPM packages Fixed compilation errors in libmemif test and examples Change-Id: I59a237a4ca8eb08840857d5b0e666f3a8d74411d Signed-off-by: msardara <msardara+fdio@cisco.com>