2016-02-12 15:46:55 +01:00
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/*
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Copyright (c) 2007-2016 Contributors as noted in the AUTHORS file
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This file is part of libzmq, the ZeroMQ core engine in C++.
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libzmq is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License (LGPL) as published
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by the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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As a special exception, the Contributors give you permission to link
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this library with independent modules to produce an executable,
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regardless of the license terms of these independent modules, and to
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copy and distribute the resulting executable under terms of your choice,
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provided that you also meet, for each linked independent module, the
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terms and conditions of the license of that module. An independent
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module is a module which is not derived from or based on this library.
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If you modify this library, you must extend this exception to your
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version of the library.
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libzmq is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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2015-11-13 10:41:00 +01:00
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#include "testutil.hpp"
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2018-08-17 09:58:12 +02:00
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#include "testutil_unity.hpp"
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2015-11-13 10:41:00 +01:00
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2019-03-23 13:04:57 +01:00
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#include <string.h>
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2019-03-24 17:51:28 +01:00
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SETUP_TEARDOWN_TESTCONTEXT
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2018-08-17 09:58:12 +02:00
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void test_setsockopt_tcp_recv_buffer ()
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{
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void *socket = test_context_socket (ZMQ_PUSH);
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2015-11-13 10:41:00 +01:00
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int val = 0;
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2016-02-09 10:51:51 +01:00
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size_t placeholder = sizeof (val);
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2015-11-13 10:41:00 +01:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_RCVBUF, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (-1, val);
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2015-11-13 10:41:00 +01:00
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val = 16384;
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_setsockopt (socket, ZMQ_RCVBUF, &val, sizeof (val)));
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TEST_ASSERT_EQUAL_INT (16384, val);
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2015-11-13 10:41:00 +01:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_RCVBUF, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (16384, val);
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2015-11-13 10:41:00 +01:00
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2018-08-17 09:58:12 +02:00
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test_context_socket_close (socket);
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2015-11-13 10:41:00 +01:00
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}
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2018-08-17 09:58:12 +02:00
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void test_setsockopt_tcp_send_buffer ()
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2015-11-13 10:41:00 +01:00
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{
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2018-08-17 09:58:12 +02:00
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void *socket = test_context_socket (ZMQ_PUSH);
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2015-11-13 10:41:00 +01:00
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int val = 0;
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2016-02-09 10:51:51 +01:00
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size_t placeholder = sizeof (val);
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2015-11-13 10:41:00 +01:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_SNDBUF, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (-1, val);
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2015-11-13 10:41:00 +01:00
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val = 16384;
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_setsockopt (socket, ZMQ_SNDBUF, &val, sizeof (val)));
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TEST_ASSERT_EQUAL_INT (16384, val);
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2015-11-13 10:41:00 +01:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_SNDBUF, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (16384, val);
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2015-11-13 10:41:00 +01:00
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2018-08-17 09:58:12 +02:00
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test_context_socket_close (socket);
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2015-11-13 10:41:00 +01:00
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}
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2016-02-09 10:51:51 +01:00
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void test_setsockopt_use_fd ()
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2016-02-01 13:00:45 +01:00
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{
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2018-08-17 09:58:12 +02:00
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void *socket = test_context_socket (ZMQ_PUSH);
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2016-02-01 13:00:45 +01:00
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int val = 0;
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2016-02-09 10:51:51 +01:00
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size_t placeholder = sizeof (val);
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2016-02-01 13:00:45 +01:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_USE_FD, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (-1, val);
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2016-02-01 13:00:45 +01:00
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val = 3;
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_setsockopt (socket, ZMQ_USE_FD, &val, sizeof (val)));
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TEST_ASSERT_EQUAL_INT (3, val);
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2016-02-01 13:00:45 +01:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_USE_FD, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (3, val);
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2016-02-01 13:00:45 +01:00
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2018-08-17 09:58:12 +02:00
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test_context_socket_close (socket);
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2016-02-01 13:00:45 +01:00
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}
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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#define BOUNDDEVBUFSZ 16
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void test_setsockopt_bindtodevice ()
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{
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2018-08-17 09:58:12 +02:00
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void *socket = test_context_socket (ZMQ_PUSH);
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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2017-07-31 17:01:13 +02:00
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#ifdef ZMQ_BINDTODEVICE
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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char devname[BOUNDDEVBUFSZ];
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size_t buflen = BOUNDDEVBUFSZ;
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_BINDTODEVICE, devname, &buflen));
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TEST_ASSERT_EQUAL_INT8 ('\0', devname[0]);
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TEST_ASSERT_EQUAL_UINT (1, buflen);
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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2018-02-01 11:46:09 +01:00
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sprintf (devname, "testdev");
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buflen = strlen (devname);
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_setsockopt (socket, ZMQ_BINDTODEVICE, devname, buflen));
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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buflen = BOUNDDEVBUFSZ;
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2018-02-01 11:46:09 +01:00
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memset (devname, 0, buflen);
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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2018-08-17 09:58:12 +02:00
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_BINDTODEVICE, devname, &buflen));
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TEST_ASSERT_EQUAL_STRING_LEN ("testdev", devname, buflen);
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2017-07-31 17:01:13 +02:00
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#endif
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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2018-08-17 09:58:12 +02:00
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test_context_socket_close (socket);
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Add socket option BINDTODEVICE
Linux now supports Virtual Routing and Forwarding (VRF) as per:
https://www.kernel.org/doc/Documentation/networking/vrf.txt
In order for an application to bind or connect to a socket with an
address in a VRF, they need to first bind the socket to the VRF device:
setsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, dev, strlen(dev)+1);
Note "dev" is the VRF device, eg. VRF "blue", rather than an interface
enslaved to the VRF.
Add a new socket option, ZMQ_BINDTODEVICE, to bind a socket to a device.
In general, if a socket is bound to a device, eg. an interface, only
packets received from that particular device are processed by the socket.
If device is a VRF device, then subsequent binds/connects to that socket
use addresses in the VRF routing table.
2017-07-28 15:35:09 +02:00
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}
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2021-01-06 23:22:41 +01:00
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void test_setsockopt_priority ()
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{
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#ifdef ZMQ_BUILD_DRAFT_API
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#ifdef ZMQ_HAVE_SO_PRIORITY
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void *socket = test_context_socket (ZMQ_PUSH);
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int val = 5;
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size_t placeholder = sizeof (val);
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_PRIORITY, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (0, val);
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val = 3;
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_setsockopt (socket, ZMQ_PRIORITY, &val, sizeof (val)));
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TEST_ASSERT_EQUAL_INT (3, val);
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TEST_ASSERT_SUCCESS_ERRNO (
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zmq_getsockopt (socket, ZMQ_PRIORITY, &val, &placeholder));
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TEST_ASSERT_EQUAL_INT (3, val);
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test_context_socket_close (socket);
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#else
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TEST_IGNORE_MESSAGE ("libzmq without ZMQ_PRIORITY support, "
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"ignoring setsockopt_priority test");
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#endif
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#else
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TEST_IGNORE_MESSAGE ("libzmq without DRAFT support, ignoring "
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"setsockopt_priority test");
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#endif
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}
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2018-08-17 09:58:12 +02:00
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int main ()
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2015-11-13 10:41:00 +01:00
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{
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2018-08-17 09:58:12 +02:00
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setup_test_environment ();
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UNITY_BEGIN ();
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RUN_TEST (test_setsockopt_tcp_recv_buffer);
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RUN_TEST (test_setsockopt_tcp_send_buffer);
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RUN_TEST (test_setsockopt_use_fd);
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RUN_TEST (test_setsockopt_bindtodevice);
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2021-01-06 23:22:41 +01:00
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RUN_TEST (test_setsockopt_priority);
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2018-08-17 09:58:12 +02:00
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return UNITY_END ();
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2015-11-13 10:41:00 +01:00
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}
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