#include <time.h>
#include <arpa/inet.h>
#include <vcl/sock_test.h>
+#ifndef VCL_TEST
+#include <sys/un.h>
+#endif
typedef struct
{
#ifdef VCL_TEST
vppcom_endpt_t server_endpt;
+#else
+ int af_unix_echo_tx;
+ int af_unix_echo_rx;
#endif
- struct sockaddr_in server_addr;
+ struct sockaddr_storage server_addr;
+ uint32_t server_addr_size;
sock_test_socket_t ctrl_socket;
sock_test_socket_t *test_socket;
uint32_t num_test_sockets;
}
clock_gettime (CLOCK_REALTIME, &ctrl->stats.stop);
+#ifndef VCL_TEST
+ {
+ int fd, errno_val;
+ struct sockaddr_un serveraddr;
+ uint8_t buffer[256];
+ size_t nbytes = strlen (SOCK_TEST_MIXED_EPOLL_DATA) + 1;
+ struct timeval timeout;
+
+ /* Open AF_UNIX socket and send an echo to test mixed epoll on server.
+ */
+ fd = socket (AF_UNIX, SOCK_STREAM, 0);
+ if (fd < 0)
+ {
+ errno_val = errno;
+ perror ("ERROR in echo_test_client(): socket(AF_UNIX) failed");
+ fprintf (stderr,
+ "CLIENT: ERROR: socket(AF_UNIX, SOCK_STREAM, 0) failed "
+ "(errno = %d)!\n", errno_val);
+ goto out;
+ }
+ memset (&serveraddr, 0, sizeof (serveraddr));
+ serveraddr.sun_family = AF_UNIX;
+ strcpy (serveraddr.sun_path, SOCK_TEST_AF_UNIX_FILENAME);
+ rv = connect (fd, (struct sockaddr *) &serveraddr, SUN_LEN (&serveraddr));
+ if (rv < 0)
+ {
+ errno_val = errno;
+ perror ("ERROR in echo_test_client(): connect() failed");
+ fprintf (stderr, "CLIENT: ERROR: connect(fd %d, \"%s\", %lu) "
+ "failed (errno = %d)!\n", fd, SOCK_TEST_AF_UNIX_FILENAME,
+ SUN_LEN (&serveraddr), errno_val);
+ goto done;
+ }
+
+ scm->af_unix_echo_tx++;
+ strcpy ((char *) buffer, SOCK_TEST_MIXED_EPOLL_DATA);
+ timeout.tv_sec = 0;
+ timeout.tv_usec = 250000;
+ select (0, NULL, NULL, NULL, &timeout); /* delay .25 secs */
+ rv = write (fd, buffer, nbytes);
+ if (rv < 0)
+ {
+ errno_val = errno;
+ perror ("ERROR in echo_test_client(): write() failed");
+ fprintf (stderr, "CLIENT: ERROR: write(fd %d, \"%s\", %lu) "
+ "failed (errno = %d)!\n", fd, buffer, nbytes, errno_val);
+ goto done;
+ }
+ else if (rv < nbytes)
+ {
+ fprintf (stderr, "CLIENT: ERROR: write(fd %d, \"%s\", %lu) "
+ "returned %d!\n", fd, buffer, nbytes, rv);
+ goto done;
+ }
+
+ printf ("CLIENT (AF_UNIX): TX (%d bytes) - '%s'\n", rv, buffer);
+ memset (buffer, 0, sizeof (buffer));
+ rv = read (fd, buffer, nbytes);
+ if (rv < 0)
+ {
+ errno_val = errno;
+ perror ("ERROR in echo_test_client(): read() failed");
+ fprintf (stderr, "CLIENT: ERROR: read(fd %d, %p, %lu) "
+ "failed (errno = %d)!\n", fd, buffer, nbytes, errno_val);
+ goto done;
+ }
+ else if (rv < nbytes)
+ {
+ fprintf (stderr, "CLIENT: ERROR: read(fd %d, %p, %lu) "
+ "returned %d!\n", fd, buffer, nbytes, rv);
+ goto done;
+ }
+
+ if (!strncmp (SOCK_TEST_MIXED_EPOLL_DATA, (const char *) buffer, nbytes))
+ {
+ printf ("CLIENT (AF_UNIX): RX (%d bytes) - '%s'\n", rv, buffer);
+ scm->af_unix_echo_rx++;
+ }
+ else
+ printf ("CLIENT (AF_UNIX): ERROR: RX (%d bytes) - '%s'\n", rv, buffer);
+
+ done:
+ close (fd);
+ out:
+ ;
+ }
+#endif
+
for (i = 0; i < ctrl->cfg.num_test_sockets; i++)
{
tsock = &scm->test_socket[i];
sock_test_socket_t *tsock;
int i;
+#ifndef VCL_TEST
+ printf ("CLIENT: af_unix_echo_tx %d, af_unix_echo_rx %d\n",
+ scm->af_unix_echo_tx, scm->af_unix_echo_rx);
+#endif
for (i = 0; i < ctrl->cfg.num_test_sockets; i++)
{
tsock = &scm->test_socket[i];
{
tsock = &scm->test_socket[i];
#ifdef VCL_TEST
- tsock->fd =
- vppcom_session_create (VPPCOM_VRF_DEFAULT, VPPCOM_PROTO_TCP,
- 1 /* is_nonblocking */ );
+ tsock->fd = vppcom_session_create (ctrl->cfg.transport_udp ?
+ VPPCOM_PROTO_UDP :
+ VPPCOM_PROTO_TCP,
+ 1 /* is_nonblocking */ );
if (tsock->fd < 0)
{
errno = -tsock->fd;
tsock->fd = -1;
}
#else
- tsock->fd = socket (AF_INET, SOCK_STREAM, 0);
+ tsock->fd = socket (ctrl->cfg.address_ip6 ? AF_INET6 : AF_INET,
+ ctrl->cfg.transport_udp ?
+ SOCK_DGRAM : SOCK_STREAM, 0);
#endif
if (tsock->fd < 0)
{
#else
rv =
connect (tsock->fd, (struct sockaddr *) &scm->server_addr,
- sizeof (scm->server_addr));
+ scm->server_addr_size);
#endif
if (rv < 0)
{
sock_test_socket_t *ctrl = &scm->ctrl_socket;
sock_test_t rv = SOCK_TEST_TYPE_NONE;
- if (!strcmp (SOCK_TEST_TOKEN_EXIT, ctrl->txbuf))
+ if (!strncmp (SOCK_TEST_TOKEN_EXIT, ctrl->txbuf,
+ strlen (SOCK_TEST_TOKEN_EXIT)))
rv = SOCK_TEST_TYPE_EXIT;
- else if (!strcmp (SOCK_TEST_TOKEN_HELP, ctrl->txbuf))
+ else if (!strncmp (SOCK_TEST_TOKEN_HELP, ctrl->txbuf,
+ strlen (SOCK_TEST_TOKEN_HELP)))
dump_help ();
- else if (!strcmp (SOCK_TEST_TOKEN_SHOW_CFG, ctrl->txbuf))
+ else if (!strncmp (SOCK_TEST_TOKEN_SHOW_CFG, ctrl->txbuf,
+ strlen (SOCK_TEST_TOKEN_SHOW_CFG)))
scm->dump_cfg = 1;
- else if (!strcmp (SOCK_TEST_TOKEN_VERBOSE, ctrl->txbuf))
+ else if (!strncmp (SOCK_TEST_TOKEN_VERBOSE, ctrl->txbuf,
+ strlen (SOCK_TEST_TOKEN_VERBOSE)))
cfg_verbose_toggle ();
else if (!strncmp (SOCK_TEST_TOKEN_TXBUF_SIZE, ctrl->txbuf,
"sock_test_client [OPTIONS] <ipaddr> <port>\n"
" OPTIONS\n"
" -h Print this message and exit.\n"
+ " -6 Use IPv6\n"
+ " -u Use UDP transport layer\n"
" -c Print test config before test.\n"
" -w <dir> Write test results to <dir>.\n"
" -X Exit after running test.\n"
sock_test_socket_buf_alloc (ctrl);
opterr = 0;
- while ((c = getopt (argc, argv, "chn:w:XE:I:N:R:T:UBV")) != -1)
+ while ((c = getopt (argc, argv, "chn:w:XE:I:N:R:T:UBV6D")) != -1)
switch (c)
{
case 'c':
ctrl->cfg.verbose = 1;
break;
+ case '6':
+ ctrl->cfg.address_ip6 = 1;
+ break;
+
+ case 'D':
+ ctrl->cfg.transport_udp = 1;
+ break;
+
case '?':
switch (optopt)
{
}
else
{
- ctrl->fd = vppcom_session_create (VPPCOM_VRF_DEFAULT, VPPCOM_PROTO_TCP,
+ ctrl->fd = vppcom_session_create (ctrl->cfg.transport_udp ?
+ VPPCOM_PROTO_UDP :
+ VPPCOM_PROTO_TCP,
0 /* is_nonblocking */ );
if (ctrl->fd < 0)
{
}
}
#else
- ctrl->fd = socket (AF_INET, SOCK_STREAM, 0);
+ ctrl->fd = socket (ctrl->cfg.address_ip6 ? AF_INET6 : AF_INET,
+ ctrl->cfg.transport_udp ? SOCK_DGRAM : SOCK_STREAM, 0);
#endif
if (ctrl->fd < 0)
}
memset (&scm->server_addr, 0, sizeof (scm->server_addr));
-
- scm->server_addr.sin_family = AF_INET;
- inet_pton (AF_INET, argv[optind++], &(scm->server_addr.sin_addr));
- scm->server_addr.sin_port = htons (atoi (argv[optind]));
+ if (ctrl->cfg.address_ip6)
+ {
+ struct sockaddr_in6 *server_addr =
+ (struct sockaddr_in6 *) &scm->server_addr;
+ scm->server_addr_size = sizeof (*server_addr);
+ server_addr->sin6_family = AF_INET6;
+ inet_pton (AF_INET6, argv[optind++], &(server_addr->sin6_addr));
+ server_addr->sin6_port = htons (atoi (argv[optind]));
+ }
+ else
+ {
+ struct sockaddr_in *server_addr =
+ (struct sockaddr_in *) &scm->server_addr;
+ scm->server_addr_size = sizeof (*server_addr);
+ server_addr->sin_family = AF_INET;
+ inet_pton (AF_INET, argv[optind++], &(server_addr->sin_addr));
+ server_addr->sin_port = htons (atoi (argv[optind]));
+ }
#ifdef VCL_TEST
- scm->server_endpt.vrf = VPPCOM_VRF_DEFAULT;
- scm->server_endpt.is_ip4 = (scm->server_addr.sin_family == AF_INET);
- scm->server_endpt.ip = (uint8_t *) & scm->server_addr.sin_addr;
- scm->server_endpt.port = (uint16_t) scm->server_addr.sin_port;
+ if (ctrl->cfg.address_ip6)
+ {
+ struct sockaddr_in6 *server_addr =
+ (struct sockaddr_in6 *) &scm->server_addr;
+ scm->server_endpt.is_ip4 = 0;
+ scm->server_endpt.ip = (uint8_t *) & server_addr->sin6_addr;
+ scm->server_endpt.port = (uint16_t) server_addr->sin6_port;
+ }
+ else
+ {
+ struct sockaddr_in *server_addr =
+ (struct sockaddr_in *) &scm->server_addr;
+ scm->server_endpt.is_ip4 = 1;
+ scm->server_endpt.ip = (uint8_t *) & server_addr->sin_addr;
+ scm->server_endpt.port = (uint16_t) server_addr->sin_port;
+ }
#endif
do
#else
rv =
connect (ctrl->fd, (struct sockaddr *) &scm->server_addr,
- sizeof (scm->server_addr));
+ scm->server_addr_size);
#endif
if (rv < 0)
{
#ifdef VCL_TEST
vppcom_session_close (ctrl->fd);
vppcom_app_destroy ();
+ return 0;
#else
close (ctrl->fd);
+ return (scm->af_unix_echo_tx == scm->af_unix_echo_rx) ? 0 : -1;
#endif
- return 0;
}
/*
Code Review / vpp.git / blobdiff