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OpenFlow Java library testing against OpenFlow 1.3 LINC Switch
Dmitry-Orekhov edited this page Sep 15, 2013
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##REST API ###Starting the Controller ####Controller
$ java -jar target/of_lib.jar
Starting the internal [HTTP/1.1] server on port 8080####LINC Switch
(linc@localhost)1> 23:30:23.416 [info] Connected to controller localhost:6633/0 using OFP v4
23:30:23.419 [debug] Received message from the controller: {ofp_message,4,features_request,0,{ofp_features_request}}
23:30:23.419 [debug] Sent message to controller: {ofp_message,4,features_request,0,{ofp_features_reply,<<0,12,41,189,55,56>>,0,0,255,0,[flow_stats,table_stats,port_stats,group_stats,queue_stats]}}
23:30:23.423 [debug] Received message from the controller: {ofp_message,4,set_config,0,{ofp_set_config,[],no_buffer}}
23:30:23.463 [debug] Received message from the controller: {ofp_message,4,get_config_request,0,{ofp_get_config_request}}
23:30:23.463 [debug] Sent message to controller: {ofp_message,4,get_config_request,0,{ofp_get_config_reply,[],no_buffer}}
23:30:43.444 [debug] Received message from the controller: {ofp_message,4,echo_request,0,{ofp_echo_request,<<>>}}
23:30:43.444 [debug] Sent message to controller: {ofp_message,4,echo_request,0,{ofp_echo_reply,<<>>}}
23:31:03.542 [debug] Received message from the controller: {ofp_message,4,echo_request,0,{ofp_echo_request,<<>>}}
23:31:03.542 [debug] Sent message to controller: {ofp_message,4,echo_request,0,{ofp_echo_reply,<<>>}}
###Installing Flow
$ curl -d '{"switch":"00:0C:29:BD:37:38:00:00", "name":"flow-mod-1", "priority":"32768", "ingress-port":"2", "active":"true", "apply-actions":"output=3"}' http://localhost:8080/ff/of/controller/restapi
OKOutgoing flow_mod
2013-09-15 23:33:20 127.0.0.1 - - 8080 POST /ff/of/controller/restapi - 200 2 142 74 http://localhost:8080 curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7 NSS/3.13.1.0 zlib/1.2.3 libidn/1.18 libssh2/1.2.2 -[debug] Received message from the controller: {ofp_message,4,flow_mod,0,{ofp_flow_mod,<<0,0,0,0,0,0,0,0>>,<<0,0,0,0,0,0,0,0>>,0,add,0,0,32768,0,0,0,[],{ofp_match,[{ofp_field,openflow_basic,in_port,false,<<0,0,0,2>>,undefined}]},[{ofp_instruction_apply_actions,2,[{ofp_action_output,16,3,no_buffer}]}]}}
(linc@localhost)1> linc_us4_flow:get_flow_table(0,0).
[{flow_entry,{32768,#Ref<0.0.0.1804>},
32768,
{ofp_match,[{ofp_field,openflow_basic,in_port,false,
<<0,0,0,2>>,
undefined}]},
<<0,0,0,0,0,0,0,0>>,
[],
{1379,277200,837219},
{infinity,0,0},
{infinity,0,0},
[{ofp_instruction_apply_actions,2,
[{ofp_action_output,16,3,no_buffer}]}]}]$ curl -X DELETE -d '{"switch":"00:0C:29:BD:37:38:00:00", "name":"flow-mod-1", "priority":"32768", "ingress-port":"2", "active":"true", "apply-actions":"output=3"}' http://localhost:8080/ff/of/controller/restapi
DELETEDReceived message from the controller: {ofp_message,4,flow_mod,0,{ofp_flow_mod,<<0,0,0,0,0,0,0,0>>,<<0,0,0,0,0,0,0,0>>,0,delete,0,0,32768,0,any,any,[],{ofp_match,[{ofp_field,openflow_basic,in_port,false,<<0,0,0,2>>,undefined}]},[{ofp_instruction_apply_actions,2,[{ofp_action_output,16,3,no_buffer}]}]}}
(linc@localhost)2> linc_us4_flow:get_flow_table(0,0).
[]##OF Java API Demo ###Starting the Controller
$ java -cp target/of_lib.jar org.flowforwarding.of.demo.Launcher
[INFO] Getting Switch connection
[INFO] Getting Switch connection
[INFO] Getting Switch connection
[OF-INFO] DPID: 1000c29bd3738 Feature Reply is received from the Switch
[OF-INFO] Connected to Switch 1000c29bd3738
[OF-INFO] HANDSHAKED 1000c29bd3738
[OF-INFO] DPID: 2000c29bd3738 Feature Reply is received from the Switch
[OF-INFO] Connected to Switch 2000c29bd3738
[OF-INFO] HANDSHAKED 2000c29bd3738
[OF-INFO] DPID: 2000c29bd3738 Switch Config is received from the Switch
[OF-INFO] DPID: 1000c29bd3738 Switch Config is received from the Switch
[OF-INFO] DPID: c29bd3738 Feature Reply is received from the Switch
[OF-INFO] Connected to Switch c29bd3738
[OF-INFO] HANDSHAKED c29bd3738
[OF-INFO] DPID: c29bd3738 Switch Config is received from the Switch
[OF-INFO] DPID: c29bd3738 Configuration: Normal
[OF-INFO] DPID: 1000c29bd3738 Configuration: Normal
[OF-INFO] DPID: 2000c29bd3738 Configuration: Normal23:46:39.486 [info] Connected to controller localhost:6633/0 using OFP v4
23:46:39.486 [info] Connected to controller localhost:6633/0 using OFP v4
23:46:39.487 [debug] Received message from the controller: {ofp_message,4,features_request,0,{ofp_features_request}}
23:46:39.487 [debug] Sent message to controller: {ofp_message,4,features_request,0,{ofp_features_reply,<<0,12,41,189,55,56>>,1,0,255,0,[flow_stats,table_stats,port_stats,group_stats,queue_stats]}}
23:46:39.493 [info] Connected to controller localhost:6633/0 using OFP v4
23:46:39.496 [debug] Received message from the controller: {ofp_message,4,features_request,0,{ofp_features_request}}
23:46:39.496 [debug] Sent message to controller: {ofp_message,4,features_request,0,{ofp_features_reply,<<0,12,41,189,55,56>>,2,0,255,0,[flow_stats,table_stats,port_stats,group_stats,queue_stats]}}
23:46:39.499 [debug] Received message from the controller: {ofp_message,4,get_config_request,0,{ofp_get_config_request}}
23:46:39.499 [debug] Sent message to controller: {ofp_message,4,get_config_request,0,{ofp_get_config_reply,[],no_buffer}}
23:46:39.504 [debug] Received message from the controller: {ofp_message,4,get_config_request,0,{ofp_get_config_request}}
23:46:39.504 [debug] Sent message to controller: {ofp_message,4,get_config_request,0,{ofp_get_config_reply,[],no_buffer}}
23:46:39.505 [debug] Received message from the controller: {ofp_message,4,features_request,0,{ofp_features_request}}
23:46:39.505 [debug] Sent message to controller: {ofp_message,4,features_request,0,{ofp_features_reply,<<0,12,41,189,55,56>>,0,0,255,0,[flow_stats,table_stats,port_stats,group_stats,queue_stats]}}
23:46:39.506 [debug] Received message from the controller: {ofp_message,4,get_config_request,0,{ofp_get_config_request}}
23:46:39.507 [debug] Sent message to controller: {ofp_message,4,get_config_request,0,{ofp_get_config_reply,[],no_buffer}}