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- /*
- * Copyright (c) 2016 Fabien Siron <fabien.siron@epita.fr>
- * Copyright (c) 2017 JingPiao Chen <chenjingpiao@gmail.com>
- * Copyright (c) 2016-2019 The strace developers.
- * All rights reserved.
- *
- * SPDX-License-Identifier: LGPL-2.1-or-later
- */
-
- #include "defs.h"
- #include "netlink_route.h"
- #include "nlattr.h"
- #include "print_fields.h"
-
- #include "netlink.h"
- #include <linux/rtnetlink.h>
-
- #include "xlat/rtnl_nsid_attrs.h"
-
- static const nla_decoder_t rtgenmsg_nla_decoders[] = {
- [NETNSA_NSID] = decode_nla_s32,
- [NETNSA_PID] = decode_nla_u32,
- [NETNSA_FD] = decode_nla_fd,
- [NETNSA_TARGET_NSID] = decode_nla_s32,
- [NETNSA_CURRENT_NSID] = decode_nla_s32
- };
-
- DECL_NETLINK_ROUTE_DECODER(decode_rtgenmsg)
- {
- struct rtgenmsg rtgenmsg = { .rtgen_family = family };
-
- PRINT_FIELD_XVAL("{", rtgenmsg, rtgen_family, addrfams, "AF_???");
- tprints("}");
-
- const size_t offset = NLMSG_ALIGN(sizeof(rtgenmsg));
- if (len > offset) {
- tprints(", ");
- decode_nlattr(tcp, addr + offset, len - offset,
- rtnl_nsid_attrs, "NETNSA_???",
- rtgenmsg_nla_decoders,
- ARRAY_SIZE(rtgenmsg_nla_decoders), NULL);
- }
- }
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