Messages returns list of all messages in this module.

Details for each graph node - index - index of the node - name - name of the node - flags - NODE_FLAG_* values - n_arcs - If requested, the number of out-arcs to other nodes - arcs - If requested, the set of out-arc next-node-indices GraphNodeDetails defines message 'graph_node_details'.

graph_node_get - Get nodes of the packet processing graph In order: if index != ~0, dump node with given index if index == ~0 and name[0] != 0, dump named node if index == ~0 and name[0] == 0 and flag != 0, dump flagged nodes otherwise when no selection criteria given, dump all nodes.

GraphNodeGetReply defines message 'graph_node_get_reply'.

RPCService defines RPC service graph.

NodeFlag defines enum 'node_flag'.