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Diffstat (limited to 'plugins/websocket/README')
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diff --git a/plugins/websocket/README b/plugins/websocket/README new file mode 100644 index 00000000..3f8ba05c --- /dev/null +++ b/plugins/websocket/README @@ -0,0 +1,75 @@ +# Websocket plugins {#websocket_plugin} +Version: @PROJECT_VERSION@ + +The websocket sink and source plugins are designed to relay data between devices and +potentially to web pages. + +To enable the websocket plugins, run cmake and enable the websocket_plugin option: + +cmake -Dwebsocket_plugin=On .. + +To use the websocket sink plugin, add the following to the "sinks" array in /etc/ambd/config: + +~~~~~~~~~~~~~{.json} +{ + "name" : "websocket sink", + "path" : "@PLUGIN_INSTALL_PATH@/websocketsink.so", + "interface" : "lo", + "useExtensions" : "true", + "binaryProtocol" : "false", + "ssl" : "false". + "cert" : "libwebsockets-test-server.pem", + "key" : "libwebsockets-test-server.key.pem" +} +~~~~~~~~~~~~~ + +To use the websocket source plugin, add the following to the "sources" array in /etc/ambd/config: + +~~~~~~~~~~~~~{.json} +{ + "name" : "WebsocketSource", + "path" : "@PLUGIN_INSTALL_PATH@/websocketsource.so", + "port" : "23000", + "ssl" : "false", + "ip" : "192.168.1.40", + "binaryProtocol" : "true", + "useExtensions" : "true" +} +~~~~~~~~~~~~~ + +## Configuration Key Definitions: + +"name" +name of plugin. + +"path" +path to plugin on the filesystem. + +"interface" (sink only) +interface device. Usually "lo" for loopback or "eth0". + +default: lo + +"useExtensions" +Use built in libwebsocket extensions like zlib compression of frames + +default: false + +"binaryProtocol" +Use fast and efficient binary protocol instead of JSON. + +default: false + +"ssl" +Use ssl secure socket + +default: false + +"cert" (sink only) + +path to ssl certificate + +"key" (sink only) + +path to ssl key + |