xio-udplite.c

   1 /* source: xio-udplite.c */
   2 /* Copyright Gerhard Rieger and contributors (see file CHANGES) */
   3 /* Published under the GNU General Public License V.2, see file COPYING */
   4
   5 /* this file contains the source for handling UDPLITE addresses */
   6
   7 #include "xiosysincludes.h"
   8
   9 #if WITH_UDPLITE && (WITH_IP4 || WITH_IP6)
  10
  11 #include "xioopen.h"
  12 #include "xio-socket.h"
  13 #include "xio-ip4.h"
  14 #include "xio-ip6.h"
  15 #include "xio-ip.h"
  16 #include "xio-ipapp.h"
  17 #include "xio-tcpwrap.h"
  18
  19 #include "xio-udp.h"
  20 #include "xio-udplite.h"
  21
  22
  23 /* due to bug in Ubuntu-18.04 */
  24 #ifndef UDPLITE_SEND_CSCOV
  25 #  define UDPLITE_SEND_CSCOV 10
  26 #endif
  27 #ifndef UDPLITE_RECV_CSCOV
  28 #  define UDPLITE_RECV_CSCOV 11
  29 #endif
  30
  31
  32 const struct addrdesc xioaddr_udplite_connect   = { "UDPLITE-CONNECT",   1+XIO_RDWR,   xioopen_ipapp_connect,  GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE, SOCK_DGRAM, IPPROTO_UDPLITE, PF_UNSPEC HELP(":<host>:<port>") };
  33 #if WITH_LISTEN
  34 const struct addrdesc xioaddr_udplite_listen    = { "UDPLITE-LISTEN",    1+XIO_RDWR,   xioopen_ipdgram_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE, PF_UNSPEC, IPPROTO_UDPLITE, PF_UNSPEC HELP(":<port>") };
  35 #endif /* WITH_LISTEN */
  36 const struct addrdesc xioaddr_udplite_sendto    = { "UDPLITE-SENDTO",    1+XIO_RDWR,   xioopen_udp_sendto,     GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE, PF_UNSPEC, SOCK_DGRAM, IPPROTO_UDPLITE HELP(":<host>:<port>") };
  37 const struct addrdesc xioaddr_udplite_recvfrom  = { "UDPLITE-RECVFROM",  1+XIO_RDWR,   xioopen_udp_recvfrom,   GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_CHILD|GROUP_RANGE, PF_UNSPEC, SOCK_DGRAM, IPPROTO_UDPLITE HELP(":<port>") };
  38 const struct addrdesc xioaddr_udplite_recv      = { "UDPLITE-RECV",      1+XIO_RDONLY, xioopen_udp_recv,       GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_RANGE,             PF_UNSPEC, SOCK_DGRAM, IPPROTO_UDPLITE  HELP(":<port>") };
  39 const struct addrdesc xioaddr_udplite_datagram  = { "UDPLITE-DATAGRAM",  1+XIO_RDWR,   xioopen_udp_datagram,   GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_RANGE, PF_UNSPEC, SOCK_DGRAM, IPPROTO_UDPLITE HELP(":<host>:<port>") };
  40
  41 #if WITH_IP4
  42 const struct addrdesc xioaddr_udplite4_connect  = { "UDPLITE4-CONNECT",  1+XIO_RDWR,   xioopen_ipapp_connect,  GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_UDP|GROUP_IP_UDPLITE, SOCK_DGRAM, IPPROTO_UDPLITE, PF_INET HELP(":<host>:<port>") };
  43 #if WITH_LISTEN
  44 const struct addrdesc xioaddr_udplite4_listen   = { "UDPLITE4-LISTEN",   1+XIO_RDWR,   xioopen_ipdgram_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE, PF_INET, IPPROTO_UDPLITE, PF_INET HELP(":<port>") };
  45 #endif /* WITH_LISTEN */
  46 const struct addrdesc xioaddr_udplite4_sendto   = { "UDPLITE4-SENDTO",   1+XIO_RDWR,   xioopen_udp_sendto,     GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_UDP|GROUP_IP_UDPLITE, PF_INET, SOCK_DGRAM, IPPROTO_UDPLITE  HELP(":<host>:<port>") };
  47 const struct addrdesc xioaddr_udplite4_datagram = { "UDPLITE4-DATAGRAM", 1+XIO_RDWR,   xioopen_udp_datagram,   GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_RANGE, PF_INET, SOCK_DGRAM, IPPROTO_UDPLITE HELP(":<remote-address>:<port>") };
  48 const struct addrdesc xioaddr_udplite4_recvfrom = { "UDPLITE4-RECVFROM", 1+XIO_RDWR,   xioopen_udp_recvfrom,   GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_CHILD|GROUP_RANGE, PF_INET, SOCK_DGRAM, IPPROTO_UDPLITE  HELP(":<host>:<port>") };
  49 const struct addrdesc xioaddr_udplite4_recv     = { "UDPLITE4-RECV",     1+XIO_RDONLY, xioopen_udp_recv,       GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP4|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_RANGE,             PF_INET, SOCK_DGRAM, IPPROTO_UDPLITE  HELP(":<port>") };
  50 #endif /* WITH_IP4 */
  51
  52 #if WITH_IP6
  53 const struct addrdesc xioaddr_udplite6_connect  = { "UDPLITE6-CONNECT",  1+XIO_RDWR,   xioopen_ipapp_connect, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE, SOCK_DGRAM, IPPROTO_UDPLITE, PF_INET6 HELP(":<host>:<port>") };
  54 #if WITH_LISTEN
  55 const struct addrdesc xioaddr_udplite6_listen   = { "UDPLITE6-LISTEN",   1+XIO_RDWR,   xioopen_ipdgram_listen, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_LISTEN|GROUP_CHILD|GROUP_RANGE, PF_INET6, IPPROTO_UDPLITE, 0 HELP(":<port>") };
  56 #endif /* WITH_LISTEN */
  57 const struct addrdesc xioaddr_udplite6_sendto   = { "UDPLITE6-SENDTO",   1+XIO_RDWR,   xioopen_udp_sendto, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE, PF_INET6, SOCK_DGRAM, IPPROTO_UDPLITE HELP(":<host>:<port>") };
  58 const struct addrdesc xioaddr_udplite6_datagram = { "UDPLITE6-DATAGRAM", 1+XIO_RDWR,   xioopen_udp_datagram,GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_RANGE, PF_INET6, SOCK_DGRAM, IPPROTO_UDPLITE HELP(":<host>:<port>") };
  59 const struct addrdesc xioaddr_udplite6_recvfrom = { "UDPLITE6-RECVFROM", 1+XIO_RDWR,   xioopen_udp_recvfrom, GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_CHILD|GROUP_RANGE, PF_INET6, SOCK_DGRAM, IPPROTO_UDPLITE  HELP(":<port>") };
  60 const struct addrdesc xioaddr_udplite6_recv     = { "UDPLITE6-RECV",     1+XIO_RDONLY, xioopen_udp_recv,     GROUP_FD|GROUP_SOCKET|GROUP_SOCK_IP6|GROUP_IP_UDP|GROUP_IP_UDPLITE|GROUP_RANGE,             PF_INET6, SOCK_DGRAM, IPPROTO_UDPLITE  HELP(":<port>") };
  61 #endif /* WITH_IP6 */
  62
  63 const struct optdesc xioopt_udplite_send_cscov = { "udplite-send-cscov", NULL, OPT_UDPLITE_SEND_CSCOV, GROUP_IP_UDPLITE, PH_FD, TYPE_INT, OFUNC_SOCKOPT, IPPROTO_UDPLITE, UDPLITE_SEND_CSCOV};
  64 const struct optdesc xioopt_udplite_recv_cscov = { "udplite-recv-cscov", NULL, OPT_UDPLITE_RECV_CSCOV, GROUP_IP_UDPLITE, PH_FD, TYPE_INT, OFUNC_SOCKOPT, IPPROTO_UDPLITE, UDPLITE_RECV_CSCOV};
  65
  66 #endif /* WITH_UDPLITE && (WITH_IP4 || WITH_IP6) */