diff options
| author | Eugene Syromyatnikov <evgsyr@gmail.com> | 2021-10-18 05:13:34 +0200 |
|---|---|---|
| committer | Dmitry V. Levin <ldv@strace.io> | 2021-11-12 15:41:37 +0000 |
| commit | 63ef457326729e018855b9f394bfb62432e0930a (patch) | |
| tree | aad4147596090e90fe855f167f036ab643529843 /src/defs.h | |
| parent | 03c3b1ccd0627d3555cbb8ab443e9902d3c7efc9 (diff) | |
| download | strace-63ef457326729e018855b9f394bfb62432e0930a.tar.gz | |
rtnl_link: implement IFLA_AF_SPEC decoding for AF_BRIDGE
It is special with relation to the others as it employs a completely
different structure, disregarding the existing one.
* src/xlat/rtnl_ifla_af_spec_bridge_attrs.in: New file.
* src/xlat/rtnl_ifla_af_spec_bridge_vlan_tunnel_info_attrs.in: Likewise.
* src/xlat/rtnl_ifla_bridge_flags.in: Likewise.
* src/xlat/rtnl_ifla_bridge_modes.in: Likewise.
* src/defs.h (nl_bridge_vlan_flags): New declaration.
* src/rtnl_link.c: Include <linux/if_bridge.h>,
"xlat/rtnl_ifla_af_spec_bridge_attrs.h",
"xlat/rtnl_ifla_af_spec_bridge_vlan_tunnel_info_attrs.h",
"xlat/rtnl_ifla_bridge_flags.h", and "xlat/rtnl_ifla_bridge_modes.h".
(decode_ifla_bridge_flags, decode_ifla_bridge_mode,
decode_ifla_bridge_vlan_info, decode_bridge_vlan_info_flags,
decode_ifla_bridge_vlan_tunnel_info): New functions.
(ifla_af_spec_bridge_vlan_tunnel_info_decoders,
ifla_af_spec_bridge_nla_decoders): New decoder tables.
(decode_ifla_af_spec): Add special handling for the ifi_family=AF_BRIDGE
case by calling decode_nlattr directly with
rtnl_ifla_af_spec_bridge_attrs and ifla_af_spec_bridge_nla_decoders.
* tests/nlattr_ifla_af_spec.c: Include <linux/if_bridge.h>.
(msg_af, msg_af_str): New static variables.
(IFLA_AF): New macro, define to msg_af.
(IFLA_AF_STR): New macro, define to msg_af_str.
(init_IFLA_BRIDGE_VLAN_TUNNEL_INFO_msg,
print_IFLA_BRIDGE_VLAN_TUNNEL_INFO_msg): New functions, defined
via AF_SPEC_FUNCS.
(main): Check unsupported IFLA_AF_SPEC address families for each
ifinfomsg address family, skip AF_BRIDGE; add AF_BRIDGE IFLA_AF_SPEC
checks.
* NEWS: Mention it.
Diffstat (limited to 'src/defs.h')
| -rw-r--r-- | src/defs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/defs.h b/src/defs.h index c809ade77..45e2b4a71 100644 --- a/src/defs.h +++ b/src/defs.h @@ -415,6 +415,7 @@ extern const struct xlat ip_type_of_services[]; extern const struct xlat ipc_private[]; extern const struct xlat msg_flags[]; extern const struct xlat netlink_protocols[]; +extern const struct xlat nl_bridge_vlan_flags[]; extern const struct xlat nl_netfilter_msg_types[]; extern const struct xlat nl_route_types[]; extern const struct xlat open_access_modes[]; |