authRTESFinalAssignment/lib/node.h

#ifndef NODE_H_
#define NODE_H_

#include <stdbool.h>
#include <stdint.h>

#include "types.h"

// Node structure
typedef struct node_t node_t;
// and handle type
typedef node_t *node_handle_t;

typedef enum node_status { NODE_INITIALIAZED, NODE_PRESENT, NODE_GONE } node_status;

// Initializes a node structure and returns the node handle.
node_handle_t node_init(address_t addr, node_id_t id);

// Frees a node structure.
void node_free(node_handle_t node);

// Adds an event timestamp to the node.
void node_add_timestamp(node_handle_t node, timestamp_t timestamp, bool visible);

// Returns the address of the node
address_t node_get_addr(node_handle_t node);

// Returns the id of the node
node_id_t node_get_id(node_handle_t node);

// Returns the latest node status.
node_status node_get_status(node_handle_t node);

// Returns the current communication socket id of the node
int node_get_comm_socket(node_handle_t node);

// Sets the current communication socket id of the node
void node_set_comm_socket(node_handle_t node, int comm_socket);

// Returns the event tables for this node.
uint16_t node_get_events(node_handle_t node, timestamp_t **events_timestamps, node_status **events_status);

//TODO node save thingy

#endif //NODE_H_