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71 lines
2.6 KiB
71 lines
2.6 KiB
/* |
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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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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. The name of the author may not be used to endorse or promote products |
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* derived from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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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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