curvetun.h

   1 #ifndef CURVETUN_H
   2 #define CURVETUN_H
   3
   4 #include <unistd.h>
   5
   6 #define FILE_CLIENTS    ".curvetun/clients"
   7 #define FILE_SERVERS    ".curvetun/servers"
   8 #define FILE_PRIVKEY    ".curvetun/priv.key"
   9 #define FILE_PUBKEY     ".curvetun/pub.key"
  10 #define FILE_USERNAM    ".curvetun/username"
  11
  12 #define LOCKFILE        "/var/run/curvetun.pid"
  13
  14 #define DEFAULT_KEY_LEN 64
  15
  16 #define PROTO_FLAG_EXIT (1 << 0)
  17 #define PROTO_FLAG_INIT (1 << 1)
  18
  19 struct ct_proto {
  20         uint16_t payload;
  21         uint8_t flags;
  22 }  __attribute__((packed));
  23
  24 /* FIXME: think up sth better */
  25 #define TUNBUFF_SIZ     (3 * getpagesize())
  26 #define MAX_EPOLL_SIZE  10000
  27 #define THREADS_PER_CPU 2
  28
  29 extern int server_main(char *home, char *dev, char *port, int udp,
  30                        int ipv4, int log);
  31 extern int client_main(char *home, char *dev, char *host, char *port, int udp);
  32
  33 #define DEVNAME_SERVER  "curves0"
  34 #define DEVNAME_CLIENT  "curvec0"
  35
  36 #endif /* CURVETUN_H */