diff options
| author | Susant Sahani <susant@redhat.com> | 2014-05-22 16:05:03 +0530 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-06-02 16:13:00 +0200 |
| commit | 8bb088c5d44e566eb101e3f093d690aeb2a82285 (patch) | |
| tree | d87d3bdaf2a22d93c4f5323e2516060402b75081 /src/libsystemd/sd-rtnl | |
| parent | 4d7ec9fc36780ecad244d0cc35db737fffe95b8b (diff) | |
networkd: introduce gre tunnel
This patch enables gre tunnel support.
example conf:
file : gre.netdev
[NetDev]
Name=gre-tun
Kind=gre
MTUBytes=1480
[Tunnel]
Local=X.X.X.X
Remote=X.X.X.X
file: gre.network
[Match]
Name=em1
[Network]
Tunnel=gre-tun
TODO:
Add more attributes for gre tunnel
IFLA_GRE_IFLAGS
IFLA_GRE_IFLAGS
IFLA_GRE_IKEY
IFLA_GRE_OKEY
Diffstat (limited to 'src/libsystemd/sd-rtnl')
| -rw-r--r-- | src/libsystemd/sd-rtnl/rtnl-types.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/libsystemd/sd-rtnl/rtnl-types.c b/src/libsystemd/sd-rtnl/rtnl-types.c index 96467a32a6..d32855d94c 100644 --- a/src/libsystemd/sd-rtnl/rtnl-types.c +++ b/src/libsystemd/sd-rtnl/rtnl-types.c @@ -117,6 +117,19 @@ static const NLType rtnl_link_info_data_iptun_types[IFLA_IPTUN_MAX + 1] = { [IFLA_IPTUN_6RD_RELAY_PREFIXLEN] = { .type = NLA_U16 }, }; +static const NLType rtnl_link_info_data_ipgre_types[IFLA_GRE_MAX + 1] = { + [IFLA_GRE_LINK] = { .type = NLA_U32 }, + [IFLA_GRE_IFLAGS] = { .type = NLA_U16 }, + [IFLA_GRE_OFLAGS] = { .type = NLA_U16 }, + [IFLA_GRE_IKEY] = { .type = NLA_U32 }, + [IFLA_GRE_OKEY] = { .type = NLA_U32 }, + [IFLA_GRE_LOCAL] = { .type = NLA_IN_ADDR }, + [IFLA_GRE_REMOTE] = { .type = NLA_IN_ADDR }, + [IFLA_GRE_TTL] = { .type = NLA_U8 }, + [IFLA_GRE_TOS] = { .type = NLA_U8 }, + [IFLA_GRE_PMTUDISC] = { .type = NLA_U8 }, +}; + typedef enum NLUnionLinkInfoData { NL_UNION_LINK_INFO_DATA_BOND, NL_UNION_LINK_INFO_DATA_BRIDGE, @@ -124,6 +137,7 @@ typedef enum NLUnionLinkInfoData { NL_UNION_LINK_INFO_DATA_VETH, NL_UNION_LINK_INFO_DATA_MACVLAN, NL_UNION_LINK_INFO_DATA_IPIP_TUNNEL, + NL_UNION_LINK_INFO_DATA_IPGRE_TUNNEL, NL_UNION_LINK_INFO_DATA_SIT_TUNNEL, _NL_UNION_LINK_INFO_DATA_MAX, _NL_UNION_LINK_INFO_DATA_INVALID = -1 @@ -140,6 +154,7 @@ static const char* const nl_union_link_info_data_table[_NL_UNION_LINK_INFO_DATA_ [NL_UNION_LINK_INFO_DATA_VETH] = "veth", [NL_UNION_LINK_INFO_DATA_MACVLAN] = "macvlan", [NL_UNION_LINK_INFO_DATA_IPIP_TUNNEL] = "ipip", + [NL_UNION_LINK_INFO_DATA_IPGRE_TUNNEL] = "gre", [NL_UNION_LINK_INFO_DATA_SIT_TUNNEL] = "sit", }; @@ -158,6 +173,8 @@ static const NLTypeSystem rtnl_link_info_data_type_systems[_NL_UNION_LINK_INFO_D .types = rtnl_link_info_data_macvlan_types }, [NL_UNION_LINK_INFO_DATA_IPIP_TUNNEL] = { .max = ELEMENTSOF(rtnl_link_info_data_iptun_types) - 1, .types = rtnl_link_info_data_iptun_types }, + [NL_UNION_LINK_INFO_DATA_IPGRE_TUNNEL] = { .max = ELEMENTSOF(rtnl_link_info_data_ipgre_types) - 1, + .types = rtnl_link_info_data_ipgre_types }, [NL_UNION_LINK_INFO_DATA_SIT_TUNNEL] = { .max = ELEMENTSOF(rtnl_link_info_data_iptun_types) - 1, .types = rtnl_link_info_data_iptun_types }, }; |