Dmitry V. Levin
b93d52fe3d
strace is now provided under the terms of the GNU Lesser General Public License version 2.1 or later, see COPYING for more details. strace test suite is now provided under the terms of the GNU General Public License version 2 or later, see tests/COPYING for more details.
52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/*
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* Copyright (c) 2016 Fabien Siron <fabien.siron@epita.fr>
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* Copyright (c) 2017 JingPiao Chen <chenjingpiao@gmail.com>
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* Copyright (c) 2016-2018 The strace developers.
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* All rights reserved.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#include "defs.h"
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#ifdef HAVE_STRUCT_NETCONFMSG
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# include "netlink_route.h"
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# include "nlattr.h"
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# include "print_fields.h"
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# include <linux/netconf.h>
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# include "netlink.h"
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# include "xlat/rtnl_netconf_attrs.h"
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static const nla_decoder_t netconfmsg_nla_decoders[] = {
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[NETCONFA_IFINDEX] = decode_nla_ifindex,
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[NETCONFA_FORWARDING] = decode_nla_s32,
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[NETCONFA_RP_FILTER] = decode_nla_s32,
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[NETCONFA_MC_FORWARDING] = decode_nla_s32,
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[NETCONFA_PROXY_NEIGH] = decode_nla_s32,
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[NETCONFA_IGNORE_ROUTES_WITH_LINKDOWN] = decode_nla_s32,
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[NETCONFA_INPUT] = decode_nla_s32,
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[NETCONFA_BC_FORWARDING] = decode_nla_s32,
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};
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DECL_NETLINK_ROUTE_DECODER(decode_netconfmsg)
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{
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struct netconfmsg ncm = { .ncm_family = family };
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PRINT_FIELD_XVAL("{", ncm, ncm_family, addrfams, "AF_???");
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tprints("}");
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const size_t offset = NLMSG_ALIGN(sizeof(ncm));
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if (len > offset) {
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tprints(", ");
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decode_nlattr(tcp, addr + offset, len - offset,
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rtnl_netconf_attrs, "NETCONFA_???",
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netconfmsg_nla_decoders,
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ARRAY_SIZE(netconfmsg_nla_decoders), NULL);
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}
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}
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#endif
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