1  /* Test by David L Stevens <dlstevens@us.ibm.com> [BZ #358] */
       2  #include <errno.h>
       3  #include <netdb.h>
       4  #include <unistd.h>
       5  #include <stdio.h>
       6  #include <stdlib.h>
       7  #include <string.h>
       8  #include <sys/socket.h>
       9  
      10  static int
      11  do_test (void)
      12  {
      13    const char portstr[] = "583";
      14    int port = atoi (portstr);
      15    struct addrinfo hints, *aires, *pai;
      16    int rv;
      17    int res = 1;
      18  
      19    memset (&hints, 0, sizeof (hints));
      20    hints.ai_family = AF_INET;
      21    rv = getaddrinfo (NULL, portstr, &hints, &aires);
      22    if (rv == 0)
      23      {
      24        struct sockaddr_in *psin = 0;
      25        int got_tcp, got_udp;
      26        int err = 0;
      27  
      28        got_tcp = got_udp = 0;
      29        for (pai = aires; pai; pai = pai->ai_next)
      30          {
      31            printf ("ai_family=%d, ai_addrlen=%d, ai_socktype=%d",
      32                    (int) pai->ai_family, (int) pai->ai_addrlen,
      33                    (int) pai->ai_socktype);
      34            if (pai->ai_family == AF_INET)
      35              printf (", port=%d",
      36                      ntohs (((struct sockaddr_in *) pai->ai_addr)->sin_port));
      37            puts ("");
      38  
      39            err |= pai->ai_family != AF_INET;
      40            err |= pai->ai_addrlen != sizeof (struct sockaddr_in);
      41            err |= pai->ai_addr == 0;
      42            if (pai->ai_family == AF_INET)
      43              err |=
      44                ntohs (((struct sockaddr_in *) pai->ai_addr)->sin_port) != port;
      45            got_tcp |= pai->ai_socktype == SOCK_STREAM;
      46            got_udp |= pai->ai_socktype == SOCK_DGRAM;
      47            if (err)
      48              break;
      49          }
      50        if (err)
      51          {
      52            printf ("FAIL getaddrinfo IPv4 socktype 0,513: "
      53                    "fam %d alen %d addr %p addr/fam %d "
      54                    "addr/port %d H[%d]\n",
      55                    pai->ai_family, pai->ai_addrlen, psin,
      56                    psin ? psin->sin_family : 0,
      57                    psin ? psin->sin_port : 0,
      58                    psin ? htons (psin->sin_port) : 0);
      59          }
      60        else if (got_tcp && got_udp)
      61          {
      62            printf ("SUCCESS getaddrinfo IPv4 socktype 0,513\n");
      63            res = 0;
      64          }
      65        else
      66          printf ("FAIL getaddrinfo IPv4 socktype 0,513 TCP %d"
      67                  " UDP %d\n", got_tcp, got_udp);
      68        freeaddrinfo (aires);
      69      }
      70    else
      71      printf ("FAIL getaddrinfo IPv4 socktype 0,513 returns %d "
      72              "(\"%s\")\n", rv, gai_strerror (rv));
      73  
      74    return res;
      75  }
      76  
      77  #define TEST_FUNCTION do_test ()
      78  #include "../test-skeleton.c"