xio-ipapp.h

   1 /* source: xio-ipapp.h */
   2 /* Copyright Gerhard Rieger and contributors (see file CHANGES) */
   3 /* Published under the GNU General Public License V.2, see file COPYING */
   4
   5 #ifndef __xio_ipapp_h_included
   6 #define __xio_ipapp_h_included 1
   7
   8
   9 /* when selecting a low port, this is the lowest possible */
  10 #define XIO_IPPORT_LOWER 640
  11
  12
  13 extern const struct optdesc opt_sourceport;
  14 /*extern const struct optdesc opt_port;*/
  15 extern const struct optdesc opt_lowport;
  16
  17 extern int xioopen_ipapp_connect(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *fd, const struct addrdesc *addrdesc);
  18 extern int _xioopen_ipapp_prepare(struct opt *opts, struct opt **opts0, const char *hostname, const char *portname, int *pf, int protocol, const int ai_flags[2], struct addrinfo **res, union sockaddr_union *us,  socklen_t *uslen, bool *needbind, bool *lowport, int socktype);
  19 extern int _xioopen_ip4app_connect(const char *hostname, const char *portname,
  20                                    struct single *xfd,
  21                                    int socktype, int ipproto, void *protname,
  22                                    struct opt *opts);
  23 extern int xioopen_ipapp_listen(int argc, const char *argv[], struct opt *opts, int xioflags, xiofile_t *fd, const struct addrdesc *addrdesc);
  24 extern int _xioopen_ipapp_listen_prepare(struct opt *opts, struct opt **opts0, const char *portname, int *pf, int ipproto, const int ai_flags[2], union sockaddr_union *us, socklen_t *uslen, int socktype);
  25 extern int _xio_sort_ip_addresses(struct addrinfo *themlist, struct addrinfo **ai_sorted);
  26
  27 #endif /* !defined(__xio_ipapp_h_included) */