diff options
Diffstat (limited to 'tests/socket')
| -rw-r--r-- | tests/socket/socket_test.c | 78 | ||||
| -rw-r--r-- | tests/socket/socket_test.err | 1 | ||||
| -rw-r--r-- | tests/socket/socket_test.ok | 3 |
3 files changed, 82 insertions, 0 deletions
diff --git a/tests/socket/socket_test.c b/tests/socket/socket_test.c new file mode 100644 index 00000000..75088e5f --- /dev/null +++ b/tests/socket/socket_test.c @@ -0,0 +1,78 @@ +/* + * (C) 2017 by Harald Welte <laforge@gnumonks.org> + * All Rights Reserved + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + * + */ + +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> +#include <string.h> +#include <fcntl.h> + +#include <sys/socket.h> +#include <arpa/inet.h> +#include <netinet/in.h> + +#include <osmocom/core/utils.h> +#include <osmocom/core/socket.h> + +#include "../config.h" + +static int test_sockinit(void) +{ + int fd, rc; + char *name; + + printf("Checking osmo_sock_init() with bind to a random local UDP port\n"); + fd = osmo_sock_init(AF_INET, SOCK_DGRAM, IPPROTO_UDP, + "0.0.0.0", 0, OSMO_SOCK_F_BIND); + OSMO_ASSERT(fd >= 0); + name = osmo_sock_get_name(NULL, fd); + /* expect it to be not connected. We cannot match on INADDR_ANY, + * as apparently that won't work on FreeBSD if there's only one + * address (e.g. 127.0.0.1) assigned to the entire system, like + * the Osmocom FreeBSD build slaves */ + OSMO_ASSERT(!strncmp(name, "(NULL<->", 7)); + talloc_free(name); + /* expect it to be blocking */ + rc = fcntl(fd, F_GETFL); + OSMO_ASSERT(!(rc & O_NONBLOCK)); + close(fd); + + printf("Checking for OSMO_SOCK_F_NONBLOCK\n"); + fd = osmo_sock_init(AF_INET, SOCK_DGRAM, IPPROTO_UDP, + "0.0.0.0", 0, OSMO_SOCK_F_BIND|OSMO_SOCK_F_NONBLOCK); + OSMO_ASSERT(fd >= 0); + /* expect it to be blocking */ + rc = fcntl(fd, F_GETFL); + OSMO_ASSERT(rc & O_NONBLOCK); + close(fd); + + printf("Checking for invalid flags\n"); + fd = osmo_sock_init(AF_INET, SOCK_DGRAM, IPPROTO_UDP, + "0.0.0.0", 0, OSMO_SOCK_F_BIND|OSMO_SOCK_F_CONNECT); + OSMO_ASSERT(fd < 0); + + return 0; +} + +int main(int argc, char *argv[]) +{ + test_sockinit(); + return 0; +} diff --git a/tests/socket/socket_test.err b/tests/socket/socket_test.err new file mode 100644 index 00000000..5367239c --- /dev/null +++ b/tests/socket/socket_test.err @@ -0,0 +1 @@ +invalid: both bind and connect flags set: 0.0.0.0:0 diff --git a/tests/socket/socket_test.ok b/tests/socket/socket_test.ok new file mode 100644 index 00000000..d6ec40ed --- /dev/null +++ b/tests/socket/socket_test.ok @@ -0,0 +1,3 @@ +Checking osmo_sock_init() with bind to a random local UDP port +Checking for OSMO_SOCK_F_NONBLOCK +Checking for invalid flags |