sys/rump/librump/test/sysproxy/client/sysproxy_client.c

   1 #include <sys/types.h>
   2 #include <sys/socket.h>
   3 #include <sys/stat.h>
   4 #include <sys/time.h>
   5 #include <sys/un.h>
   6
   7 #include <netinet/in.h>
   8 #include <netinet/tcp.h>
   9
  10 #include <rump/rump.h>
  11 #include <rump/rump_syscalls.h>
  12
  13 #include <errno.h>
  14 #include <stdio.h>
  15 #include <stdlib.h>
  16 #include <string.h>
  17
  18 #define SERVPATH "/tmp/rump_sysproxy_test"
  19 #define USE_UN
  20
  21 int
  22 main()
  23 {
  24         struct stat sb[3];
  25         int s, error;
  26         size_t len;
  27         int i;
  28
  29 #ifdef USE_UN
  30         struct sockaddr_un sun;
  31
  32         s = socket(AF_LOCAL, SOCK_STREAM, 0);
  33         if (s == -1)
  34                 err(1, "socket");
  35
  36         memset(&sun, 0, sizeof(sun));
  37         sun.sun_family = AF_LOCAL;
  38         strcpy(sun.sun_path, SERVPATH);
  39         if (connect(s, (struct sockaddr *)&sun, SUN_LEN(&sun)) == -1)
  40                 err(1, "connect");
  41 #else
  42         struct sockaddr_in sin;
  43         int x = 1;
  44
  45         s = socket(AF_INET, SOCK_STREAM, 0);
  46         if (s == -1)
  47                 err(1, "socket");
  48
  49         memset(&sin, 0, sizeof(sin));
  50         sin.sin_family = AF_INET;
  51         sin.sin_port = htons(12345);
  52         sin.sin_addr.s_addr = inet_addr("10.181.181.1");
  53         if (connect(s, (struct sockaddr *)&sin, sizeof(sin)) == -1)
  54                 err(1, "connect");
  55
  56         if (setsockopt(s, IPPROTO_TCP, TCP_NODELAY, &x, sizeof(x)) == -1)
  57                 err(1, "setsockopt");
  58 #endif
  59
  60         rump_init();
  61         rump_sysproxy_socket_setup_client(s);
  62
  63         if (rump_sys_stat("/", &sb[1]) == -1)
  64                 err(1, "stat");
  65 }