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ip link: support "add TYPE vrf", improve --help

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VRF interfaces have a mandatory table parameter, which needs to be
specified using a RTNL attribute.

function                                             old     new   delta
do_add_or_delete                                    1150    1254    +104
packed_usage                                       32444   32546    +102
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/0 up/down: 206/0)             Total: 206 bytes

Signed-off-by: Jan Luebbe <jluebbe@debian.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Jan Luebbe
2018-02-20 19:28:02 +01:00
committed by Denys Vlasenko
parent b083e8cc53
commit 79cda9522a
2 changed files with 76 additions and 5 deletions
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57
networking/ip.c
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@@ -155,11 +155,60 @@
//usage:
//--------------123456789.123456789.123456789.123456789.123456789.123456789.123456789.123....79
//usage:#define iplink_trivial_usage
//usage: "set IFACE [up|down] [arp on|off] | show [IFACE]"
//usage:#define iplink_full_usage "\n\n"
//usage: "iplink set IFACE [up|down] [arp on|off] [multicast on|off] [promisc on|off]\n"
//usage: " [mtu NUM] [name NAME] [qlen NUM] [address MAC]\n"
//usage: /*Usage:iplink*/"set IFACE [up|down] [arp on|off] [multicast on|off]\n"
//usage: " [promisc on|off] [mtu NUM] [name NAME] [qlen NUM] [address MAC]"
// * short help shows only "set" command, long help continues (with just one "\n")
// * and shows all other commands:
//usage:#define iplink_full_usage "\n"
//usage: "iplink add [link IFACE] IFACE [address MAC] type TYPE [ARGS]\n"
//usage: "iplink delete IFACE type TYPE [ARGS]\n"
//usage: " TYPE ARGS := vlan VLANARGS | vrf table NUM\n"
//usage: " VLANARGS := id VLANID [protocol 802.1q|802.1ad] [reorder_hdr on|off]\n"
//usage: " [gvrp on|off] [mvrp on|off] [loose_binding on|off]\n"
//usage: "iplink show [IFACE]"
//upstream man ip-link:
//=====================
//ip link add [link DEV] [ name ] NAME
// [ txqueuelen PACKETS ]
// [ address LLADDR ]
// [ broadcast LLADDR ]
// [ mtu MTU ] [index IDX ]
// [ numtxqueues QUEUE_COUNT ]
// [ numrxqueues QUEUE_COUNT ]
// type TYPE [ ARGS ]
// ip link delete { DEVICE | dev DEVICE | group DEVGROUP } type TYPE [ ARGS ]
// ip link set { DEVICE | dev DEVICE | group DEVGROUP } [ { up | down } ]
// [ arp { on | off } ]
// [ dynamic { on | off } ]
// [ multicast { on | off } ]
// [ allmulticast { on | off } ]
// [ promisc { on | off } ]
// [ trailers { on | off } ]
// [ txqueuelen PACKETS ]
// [ name NEWNAME ]
// [ address LLADDR ]
// [ broadcast LLADDR ]
// [ mtu MTU ]
// [ netns { PID | NAME } ]
// [ link-netnsid ID ]
// [ alias NAME ]
// [ vf NUM [ mac LLADDR ]
// [ vlan VLANID [ qos VLAN-QOS ] ]
// [ rate TXRATE ]
// [ spoofchk { on | off} ]
// [ query_rss { on | off} ]
// [ state { auto | enable | disable} ] ]
// [ trust { on | off} ] ]
// [ master DEVICE ]
// [ nomaster ]
// [ addrgenmode { eui64 | none | stable_secret | random } ]
// [ protodown { on | off } ]
// ip link show [ DEVICE | group GROUP ] [up] [master DEV] [type TYPE]
// ip link help [ TYPE ]
//TYPE := { vlan | veth | vcan | dummy | ifb | macvlan | macvtap |
// bridge | bond | ipoib | ip6tnl | ipip | sit | vxlan |
// gre | gretap | ip6gre | ip6gretap | vti | nlmon |
// bond_slave | ipvlan | geneve | bridge_slave | vrf }
//usage:
//--------------123456789.123456789.123456789.123456789.123456789.123456789.123456789.123....79
//usage:#define iproute_trivial_usage