minix/tests/common-socket.h

   1 #define DEBUG 0
   2
   3 /* buffer for send/recv */
   4 #define BUFSIZE (128)
   5
   6 /* macro to display information about a failed test and increment the errct */
   7 void test_fail_fl(char *msg, char *file, int line);
   8 #define test_fail(msg)  test_fail_fl(msg, __FILE__, __LINE__)
   9
  10 #if DEBUG == 1
  11 /* macros to display debugging information */
  12 void debug_fl(char *msg, char *file, int line);
  13 #define debug(msg) debug_fl(msg, __FILE__, __LINE__)
  14 #else
  15 #define debug(msg)
  16 #endif
  17
  18 #define SOCKET(sd,domain,type,protocol)                                 \
  19         do {                                                            \
  20                 errno = 0;                                              \
  21                 sd = socket(domain, type, protocol);                    \
  22                 if (sd == -1) {                                         \
  23                 test_fail("sd = socket(domain, type, protocol) failed");\
  24                 }                                                       \
  25         } while (0)
  26
  27 #define UNLINK(path)                                            \
  28         do {                                                    \
  29                 int rc;                                         \
  30                 errno = 0;                                      \
  31                 rc = unlink(path);                              \
  32                 if (rc == -1 && errno != ENOENT) {              \
  33                         test_fail("unlink(path) failed");       \
  34                 }                                               \
  35         } while(0)
  36
  37 #define SYMLINK(oldpath,newpath)                                        \
  38         do {                                                            \
  39                 int rc;                                                 \
  40                 errno = 0;                                              \
  41                 rc = symlink(oldpath,newpath);                          \
  42                 if (rc == -1) {                                         \
  43                         test_fail("symlink(oldpath,newpath) failed");   \
  44                 }                                                       \
  45         } while(0)
  46
  47 #define CLOSE(sd)                                       \
  48         do {                                            \
  49                 int rc;                                 \
  50                 errno = 0;                              \
  51                 rc = close(sd);                         \
  52                 if (rc == -1) {                         \
  53                         test_fail("close(sd) failed");  \
  54                 }                                       \
  55         } while (0)
  56
  57 extern int server_ready;
  58 void test_xfer_sighdlr(int sig);
  59
  60 struct socket_test_info {
  61         const struct sockaddr *clientaddr;
  62         socklen_t clientaddrlen;
  63         const struct sockaddr *clientaddr2;
  64         socklen_t clientaddr2len;
  65         const struct sockaddr *clientaddrsym;
  66         socklen_t clientaddrsymlen;
  67         int domain;
  68         int expected_rcvbuf;
  69         int expected_sndbuf;
  70         const struct sockaddr *serveraddr;
  71         socklen_t serveraddrlen;
  72         const struct sockaddr *serveraddr2;
  73         socklen_t serveraddr2len;
  74         int type;
  75         const int *types;
  76         size_t typecount;
  77
  78         int ignore_accept_delay; /* success from accept after aborted connect */
  79         int ignore_connect_delay; /* nb connect not instant */
  80         int ignore_connect_unaccepted; /* connect succeeds without accept */
  81         int ignore_select_delay; /* select delay reflecting other side nb op */
  82         int ignore_send_waiting; /* can send while waiting for nb recv */
  83         int ignore_write_conn_reset; /* write does not guarantee ECONNRESET */
  84
  85         void (* callback_check_sockaddr)(const struct sockaddr *sockaddr,
  86                 socklen_t sockaddrlen, const char *callname, int addridx);
  87         void (* callback_cleanup)(void);
  88         void (* callback_xfer_peercred)(int sd); /* can be NULL */
  89         void (* callback_xfer_prepclient)(void); /* can be NULL */
  90         void (* callback_set_listen_opt)(int sd); /* can be NULL */
  91 };
  92
  93 void test_abort_client_server(const struct socket_test_info *info,
  94         int abort_type);
  95 void test_bind(const struct socket_test_info *info);
  96 void test_close(const struct socket_test_info *info);
  97 void test_connect_close(const struct socket_test_info *info);
  98 void test_connect_nb(const struct socket_test_info *info);
  99 void test_dup(const struct socket_test_info *info);
 100 void test_dup2(const struct socket_test_info *info);
 101 void test_getsockname(const struct socket_test_info *info);
 102 void test_intr(const struct socket_test_info *info);
 103 void test_listen(const struct socket_test_info *info);
 104 void test_listen_close(const struct socket_test_info *info);
 105 void test_listen_close_nb(const struct socket_test_info *info);
 106 void test_msg_dgram(const struct socket_test_info *info);
 107 void test_nonblock(const struct socket_test_info *info);
 108 void test_read(const struct socket_test_info *info);
 109 void test_shutdown(const struct socket_test_info *info);
 110 void test_simple_client_server(const struct socket_test_info *info, int type);
 111 void test_sockopts(const struct socket_test_info *info);
 112 void test_socket(const struct socket_test_info *info);
 113 void test_write(const struct socket_test_info *info);
 114 void test_xfer(const struct socket_test_info *info);