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openmpi/opal/mca/reachable/netlink/libnl_utils.h

63 строки
2.1 KiB
C

/*
* Copyright (c) 2014-2015, Cisco Systems, Inc. All rights reserved.
*
* Portions of this software copied from libfabric
* (https://github.com/ofiwg/libfabric)
*
* LICENSE_BEGIN
*
* BSD license:
*
* Redistribution and use in source and binary forms, with or
* without modification, are permitted provided that the following
* conditions are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the following
* disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* LICENSE_END
*
*
*/
#ifndef LIBNL_UTILS_H
#define LIBNL_UTILS_H
#if !defined (HAVE_LIBNL3)
#error You must define HAVE_LIBNL3 to 0 or 1 before including libnl_utils.h
#elif HAVE_LIBNL3
#include "libnl3_utils.h"
#else
#include "libnl1_utils.h"
#endif
struct usnic_nl_sk {
NL_HANDLE *nlh;
uint32_t seq;
};
int opal_reachable_netlink_nl_rt_lookup(uint32_t src_addr,
uint32_t dst_addr, int oif,
uint32_t *nh_addr);
#endif /* LIBNL_UTILS_H */