matthias
/
iproute2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
3,431 Commits 5 Branches 108 Tags 7.5 MiB
Commit Graph

3431 Commits

Author SHA1 Message Date
Stephen Hemminger a4b8e88d87 Merge branch 'master' into net-next 2017-08-21 17:14:19 -07:00
Phil Sutter 73aa988868 tc/m_gact: Drop dead code 
The use of 'ok' variable in parse_gact() is ineffective: The second
conditional increments it either if *argv is 'gact' or if
parse_action_control() doesn't fail (in which case exit() is called).
So this is effectively an unconditional increment and since no decrement
happens anywhere, all remaining checks for 'ok != 0' can be dropped.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-21 17:12:21 -07:00
Phil Sutter e469523e8e ss: Drop useless assignment 
After '*b = *a', 'b->next' already has the same value as 'a->next'.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-21 17:12:21 -07:00
Phil Sutter 44448a90ea ss: Skip useless check in parse_hostcond() 
The passed 'addr' parameter is dereferenced by caller before and in
parse_hostcond() multiple times before this check, so assume it is
always true.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-21 17:12:21 -07:00
Phil Sutter b3c5f84493 lib/rt_names: Drop dead code in rtnl_rttable_n2a() 
Since 'id' is 32bit unsigned, it can never exceed RT_TABLE_MAX (which is
defined to 0xFFFFFFFF). Therefore drop that never matching conditional.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-21 17:12:21 -07:00
Phil Sutter 2a86625619 iproute: Fix for missing 'Oifs:' display 
Covscan complained about dead code but after reading it, I assume the
author's intention was to prefix the interface list with 'Oifs: '.
Initializing first to 1 and setting it to 0 after above prefix was
printed should fix it.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-21 17:12:21 -07:00
Phil Sutter 2869262144 ipntable: No need to check and assign to parms_rta 
This variable is initialized at declaration and nowhere else does any
assignment to it happen, so just drop the check.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-21 17:12:21 -07:00
Phil Sutter 8579a398c5 devlink: No need for this self-assignment 
dl_argv_handle_both() will either assign to handle_bit or error out in
which case the variable is not used by the caller.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Acked-by: Jiri Pirko <jiri@mellanox.com>
 2017-08-21 17:12:21 -07:00
Leon Romanovsky dbc76eb6cc rdma: Add initial manual for the tool 
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky 7fc75744c0 rdma: Add json output to link object 
An example for the JSON output for two devices system.

root@mtr-leonro:~# rdma link -d -p -j
[{
        "ifindex": 1,
        "port": 1,
        "ifname": "mlx5_0/1",
        "subnet_prefix": "fe80:0000:0000:0000",
        "lid": 13399,
        "sm_lid": 49151,
        "lmc": 0,
        "state": "ACTIVE",
        "physical_state": "LINK_UP",
        "caps": ["AUTO_MIG"
        ]
    },{
        "ifindex": 2,
        "port": 1,
        "ifname": "mlx5_1/1",
        "subnet_prefix": "fe80:0000:0000:0000",
        "lid": 13400,
        "sm_lid": 49151,
        "lmc": 0,
        "state": "ACTIVE",
        "physical_state": "LINK_UP",
        "caps": ["AUTO_MIG"
        ]
    }
]

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky ef353e2e94 rdma: Implement json output for dev object 
The example output for machine with two devices

root@mtr-leonro:~# rdma dev -j -p
[{
	"ifindex": 1,
	"ifname": "mlx5_0",
	"node_type": "ca",
	"fw": "2.8.9999",
	"node_guid": "5254:00c0:fe12:3457",
	"sys_image_guid": 5254:00c0:fe12:3457",
	"caps": [ "BAD_PKEY_CNTR", "BAD_QKEY_CNTR", "CHANGE_PHY_POR",
		  "PORT_ACTIVE_EVENT", "SYS_IMAGE_GUID", "RC_RNR_NAK_GEN",
		  "MEM_WINDOW", "UD_IP_CSUM", "UD_TSO", "XRC",
		  "MEM_MGT_EXTENSIONS", "BLOCK_MULTICAST_LOOPBACK",
		  "MEM_WINDOW_TYPE_2B", "RAW_IP_CSUM",
		  "MANAGED_FLOW_STEERING", "RESIZE_MAX_WR" ]
	},{
	"ifindex": 2,
	"ifname": mlx5_1,
	"node_type": "ca",
	"fw": "2.8.9999",
	"node_guid": "5254:00c0:fe12:3458",
	"sys_image_guid": "5254:00c0:fe12:3458",
	"caps": [ "BAD_PKEY_CNTR", "BAD_QKEY_CNTR", "CHANGE_PHY_POR",
		  "PORT_ACTIVE_EVENT", "SYS_IMAGE_GUID", "RC_RNR_NAK_GEN",
		  "MEM_WINDOW", "UD_IP_CSUM", "UD_TSO", "XRC",
		  "MEM_MGT_EXTENSIONS", "BLOCK_MULTICAST_LOOPBACK",
		  "MEM_WINDOW_TYPE_2B", "RAW_IP_CSUM",
		  "MANAGED_FLOW_STEERING", "RESIZE_MAX_WR" ]
	}
]

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky ab6e2b7bdb rdma: Add json and pretty outputs 
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky da990ab40a rdma: Add link object 
Link (port) object represent struct ib_port to the user space.

Link properties:
 * Port capabilities
 * IB subnet prefix
 * LID, SM_LID and LMC
 * Port state
 * Physical state

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky 40df8263a0 rdma: Add dev object 
Device (dev) object represents struct ib_device to the user space.

Device properties:
 * Device capabilities
 * FW version to the device output
 * node_guid and sys_image_guid
 * node_type

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky 74bd75c2b6 rdma: Add basic infrastructure for RDMA tool 
RDMA devices are cross-functional devices from one side,
but very tailored for the specific markets from another.

Such diversity caused to spread of RDMA related configuration
across various tools, e.g. devlink, ip, ethtool, ib specific and
vendor specific solutions.

This patch adds ability to fill device and port information
by reading RDMA netlink.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Leon Romanovsky afdc119410 utils: Move BIT macro to common header 
BIT() macro was implemented and used by devlink for now, but following
patches of rdmatool will reuse the same macro, so put it in common
header file.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
 2017-08-21 17:07:44 -07:00
Stephen Hemminger 18d7817c60 update kernel headers from net-next 
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
 2017-08-21 16:55:15 -07:00
Stephen Hemminger fa93d9a8aa Merge branch 'master' into net-next 2017-08-18 09:43:00 -07:00
Phil Sutter be55416add tipc/bearer: Fix resource leak in error path 
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:39:52 -07:00
Phil Sutter 46131577cf ss: Fix potential memleak in unix_stats_print() 
Fixes: 2d0e538f3e ("ss: Drop list traversal from unix_stats_print()")
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:39:52 -07:00
Phil Sutter b530cef0e3 ifstat: Fix memleak in dump_kern_db() for json output 
Looks like this was forgotten when converting to common json output
formatter.

Fixes: fcc16c2287 ("provide common json output formatter")
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:39:52 -07:00
Phil Sutter 35f6adefb8 ifstat: Fix memleak in error case 
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:39:52 -07:00
Phil Sutter 6ac5943bdd ipvrf: Fix error path of vrf_switch() 
Apart from trying to close(-1), this also leaked memory.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:39:52 -07:00
Phil Sutter 3e587d9f43 tc/em_ipset: Don't leak sockfd on error path 
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:16:59 -07:00
Phil Sutter 4b45ae221e ss: Don't leak fd in tcp_show_netlink_file() 
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:16:59 -07:00
Phil Sutter 08806fb019 iproute_lwtunnel: csum_mode value checking was ineffective 
ila_csum_name2mode() returning -1 on error but being declared as
returning __u8 doesn't make much sense. Change the code to correctly
detect this issue. Checking for __u8 overruns shouldn't be necessary
though since ila_csum_name2mode() return values are well-defined.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:13:17 -07:00
Phil Sutter 58a15e6c7e iproute_lwtunnel: Argument to strerror must be positive 
Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:13:17 -07:00
Phil Sutter 436270a45d tipc/node: Fix socket fd check in cmd_node_get_addr() 
socket() returns -1 on error, not 0.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:13:17 -07:00
Phil Sutter 1e3197e0fd ifcfg: Quote left-hand side of [ ] expression 
This prevents word-splitting and therefore leads to more accurate error
message in case 'grep -c' prints something other than a number.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:11:00 -07:00
Phil Sutter 2313b6bfe4 examples: Some shell fixes to cbq.init 
This addresses the following issues:

- $@ is an array, so don't use it in quoted strings - use $* instead.

- Add missing quotes to components of [ ] expressions. These are not
  strictly necessary since the output of 'wc -l' should be a single word
  only, but in case of errors, bash prints "integer expression expected"
  instead of "too many arguments".

- Use -print0/-0 when piping from find to xargs to allow for filenames
  which contain whitespace.

- Quote arguments to 'eval' to prevent word-splitting.

Signed-off-by: Phil Sutter <phil@nwl.cc>
 2017-08-18 09:11:00 -07:00
David Ahern e5fa0e6fe7 libnetlink: Fix extack attribute parsing 
Initialize tb in nl_dump_ext_err since not all attributes will be
sent in the messages.

Add error checking on mnl_attr_parse and print messages on the off
chance the ext ack attributes fail to validate.

Signed-off-by: David Ahern <dsahern@gmail.com>
 2017-08-18 08:47:34 -07:00
Julien Fortin 43bc20ae73 ip: iplink_vlan.c: add json output support 
Schema:
{
    "protocol": {
        "type": "string",
        "attr": "IFLA_VLAN_PROTOCOL"
    },
    "id": {
        "type": "uint",
        "attr": "IFLA_VLAN_ID"
    },
    "flags": {
        "type": "array",
        "attr": "IFLA_VLAN_FLAGS",
        "array": [
            {
                "type": "string"
            }
        ]
    },
    "ingress_qos": {
        "type": "array",
        "attr": "IFLA_VLAN_INGRESS_QOS",
        "array": [
            {
                "type": "dict",
                "dict": {
                    "from": {
                        "type": "uint"
                    },
                    "to": {
                        "type": "uint"
                    }
                }
            }
        ]
    },
    "egress_qos": {
        "type": "array",
        "attr": "IFLA_VLAN_EGRESS_QOS",
        "array": [
            {
                "type": "dict",
                "dict": {
                    "from": {
                        "type": "uint"
                    },
                    "to": {
                        "type": "uint"
                    }
                }
            }
        ]
    }
}

$ ip link add name eth0.42 link eth0 type vlan id 42
$ ip -details -json link show
[{
        "ifindex": 30,
        "ifname": "eth0.42",
        "link": "eth0",
        "flags": ["BROADCAST","MULTICAST"],
        "mtu": 1500,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "08:00:27:db:31:88",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vlan",
            "info_data": {
                "protocol": "802.1Q",
                "id": 42,
                "flags": ["REORDER_HDR"]
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 92b7454c31 ip: link_macvlan.c: add json output support 
Schema:
{
    "mode": {
        "type": "string",
        "attr": "IFLA_MACVLAN_MODE"
    },
    "nopromisc": {
        "type": "bool",
        "attr": "MACVLAN_FLAG_NOPROMISC"
    },
    "macaddr_count": {
        "type": "int",
        "attr": "IFLA_MACVLAN_MACADDR_COUNT"
    },
    "macaddr_data": {
        "type": "array",
        "attr": "IFLA_MACVLAN_MACADDR_DATA",
        "array": [
            {
                "type": "string"
            }
        ]
    },
}

$ ip link add name peth0 link eth0 type macvlan
$ ip -details -json link show peth0
[{
        "ifindex": 26,
        "ifname": "peth0",
        "link": "eth0",
        "flags": ["BROADCAST","MULTICAST"],
        "mtu": 1500,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "7a:84:48:3e:7b:1c",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "macvlan",
            "info_data": {
                "mode": "vepa"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 063dd06cc1 ip: link_vti6.c: add json output support 
Schema:
{
    "remote": {
        "type": "string",
        "attr": "IFLA_VTI_REMOTE"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_VTI_LOCAL"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_VTI_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
            }
        }
    },
    "ikey": {
        "type": "string",
        "attr": "IFLA_VTI_IKEY"
    },
    "okey": {
        "type": "string",
        "attr": "IFLA_VTI_OKEY"
    }
}

➜  ~ ip -6 tunnel add name vti6 mode vti6 local 2001:db8:1::1/64 remote
2001:0db8:85a3:0000:0000:8a2e:0370:7334
➜  ~ ip link show
10: ip6tnl0@NONE: <NOARP> mtu 1452 qdisc noop state DOWN mode DEFAULT
group default
    link/tunnel6 :: brd ::
11: ip6_vti0@NONE: <NOARP> mtu 1500 qdisc noop state DOWN mode DEFAULT
group default
    link/tunnel6 :: brd ::
12: vti6@NONE: <POINTOPOINT,NOARP> mtu 1500 qdisc noop state DOWN mode
DEFAULT group default
    link/tunnel6 2001:db8:1::1 peer 2001:db8:85a3::8a2e:370:7334
➜  ~ ./ip -details -json link show
[{
        "ifindex": 10,
        "ifname": "ip6tnl0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1452,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "tunnel6",
        "address": "::",
        "broadcast": "::",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6tnl",
            "info_data": {
                "proto": "ip6ip6",
                "remote": "::",
                "local": "::",
                "encap_limit": 0,
                "ttl": 0,
                "flowinfo_tclass": "0x00",
                "flowlabel": "0x00000",
                "flowinfo": "0x00000000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 11,
        "ifname": "ip6_vti0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1500,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "tunnel6",
        "address": "::",
        "broadcast": "::",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vti6",
            "info_data": {
                "remote": "::",
                "local": "::",
                "ikey": "0.0.0.0",
                "okey": "0.0.0.0"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 12,
        "ifname": "vti6",
        "link": null,
        "flags": ["POINTOPOINT","NOARP"],
        "mtu": 1500,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "tunnel6",
        "address": "2001:db8:1::1",
        "link_pointtopoint": true,
        "broadcast": "2001:db8:85a3::8a2e:370:7334",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vti6",
            "info_data": {
                "remote": "2001:db8:85a3::8a2e:370:7334",
                "local": "2001:db8:1::1",
                "ikey": "0.0.0.0",
                "okey": "0.0.0.0"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 4c42a1c103 ip: link_vti.c: add json output support 
Schema:
{
    "remote": {
        "type": "string",
        "attr": "IFLA_VTI_REMOTE"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_VTI_LOCAL"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_VTI_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
            }
        }
    },
    "ikey": {
        "type": "string",
        "attr": "IFLA_VTI_IKEY"
    },
    "okey": {
        "type": "string",
        "attr": "IFLA_VTI_OKEY"
    }
}

$ ip tunnel add vti0 mode vti local 192.0.2.1 remote 198.51.100.3
$ ip link show
10: ip_vti0@NONE: <NOARP> mtu 1428 qdisc noop state DOWN mode DEFAULT group
default
    link/ipip 0.0.0.0 brd 0.0.0.0
11: vti0@NONE: <POINTOPOINT,NOARP> mtu 1428 qdisc noop state DOWN mode
DEFAULT group default
    link/ipip 192.0.2.1 peer 198.51.100.3
$ ./ip -details -json link show
[{
        "ifindex": 10,
        "ifname": "ip_vti0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1428,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ipip",
        "address": "0.0.0.0",
        "broadcast": "0.0.0.0",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vti",
            "info_data": {
                "remote": "any",
                "local": "any",
                "ikey": "0.0.0.0",
                "okey": "0.0.0.0"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 11,
        "ifname": "vti0",
        "link": null,
        "flags": ["POINTOPOINT","NOARP"],
        "mtu": 1428,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ipip",
        "address": "192.0.2.1",
        "link_pointtopoint": true,
        "broadcast": "198.51.100.3",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vti",
            "info_data": {
                "remote": "198.51.100.3",
                "local": "192.0.2.1",
                "ikey": "0.0.0.0",
                "okey": "0.0.0.0"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 2539a407bb ip: link_iptnl.c: add json output support 
Schema
{
    "remote": {
        "type": "string",
        "attr": "IFLA_IPTUN_REMOTE"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_IPTUN_LOCAL"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_IPTUN_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
            }
        }
    },
    "ttl": {
        "type": "int",
        "attr": "IFLA_IPTUN_TTL"
    },
    "tos": {
        "type": "string",
        "attr": "IFLA_IPTUN_TOS"
    },
    "pmtudisc": {
        "type": "bool",
        "attr": "IFLA_IPTUN_PMTUDISC"
    },
    "isatap": {
        "type": "bool",
        "attr": "SIT_ISATAP & IFLA_IPTUN_FLAGS"
    },
    "6rd": {
        "type": "dict",
        "attr": "IFLA_IPTUN_6RD_PREFIXLEN",
        "dict": {
            "prefix": {
                "type": "string"
            },
            "prefixlen": {
                "type": "uint",
                "attr": "IFLA_IPTUN_6RD_PREFIXLEN"
            },
            "relay_prefix": {
                "type": "string"
            },
            "relay_prefixlen": {
                "type": "uint",
                "attr": "IFLA_IPTUN_6RD_PREFIXLEN"
            }
        }
    },
    "encap": {
        "type": "dict",
        "attr": "IFLA_IPTUN_ENCAP_TYPE",
        "dict": {
            "type": {
                "type": "string",
                "attr": "IFLA_IPTUN_ENCAP_TYPE"
            },
            "sport": {
                "type": "uint",
                "attr": "IFLA_IPTUN_ENCAP_SPORT"
            },
            "dport": {
                "type": "uint",
                "attr": "IFLA_IPTUN_ENCAP_DPORT"
            },
            "csum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM"
            },
            "csum6": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM6"
            },
            "remcsum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_REMCSUM"
            }
        }
    }
}

$ ip tunnel add tun0 mode ipip local 192.0.2.1 remote 198.51.100.3
$ ip link show
10: tunl0@NONE: <NOARP> mtu 1480 qdisc noop state DOWN mode DEFAULT group
default
    link/ipip 0.0.0.0 brd 0.0.0.0
11: tun0@NONE: <POINTOPOINT,NOARP> mtu 1480 qdisc noop state DOWN mode
DEFAULT group default
    link/ipip 192.0.2.1 peer 198.51.100.3
$ ip -details -json link show
[{
        "ifindex": 10,
        "ifname": "tunl0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1480,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ipip",
        "address": "0.0.0.0",
        "broadcast": "0.0.0.0",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ipip",
            "info_data": {
                "remote": "any",
                "local": "any",
                "ttl": 0,
                "pmtudisc": false
            }
        },
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 11,
        "ifname": "tun0",
        "link": null,
        "flags": ["POINTOPOINT","NOARP"],
        "mtu": 1480,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ipip",
        "address": "192.0.2.1",
        "link_pointtopoint": true,
        "broadcast": "198.51.100.3",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ipip",
            "info_data": {
                "remote": "198.51.100.3",
                "local": "192.0.2.1",
                "ttl": 0,
                "pmtudisc": true
            }
        },
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 1facc1c61c ip: link_ip6tnl.c: add json output support 
Schema
{
    "proto": {
        "type": "string",
        "attr": "IFLA_IPTUN_PROTO"
    },
    "remote": {
        "type": "string",
        "attr": "IFLA_IPTUN_REMOTE"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_IPTUN_LOCAL"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_IPTUN_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
            }
        }
    },
    "ip6_tnl_f_ign_encap_limit": {
        "type": "bool",
        "attr": "IP6_TNL_F_IGN_ENCAP_LIMIT"
    },
    "encap_limit": {
        "type": "uint",
        "attr": "IFLA_IPTUN_ENCAP_LIMIT"
    },
    "ttl": {
        "type": "uint",
        "attr": "IFLA_IPTUN_TTL"
    },
    "ip6_tnl_f_use_orig_tclass": {
        "type": "",
        "attr": "IP6_TNL_F_USE_ORIG_TCLASS"
    },
    "flowinfo_tclass": {
        "type": "string",
        "attr": "IP6_FLOWINFO_TCLASS"
    },
    "ip6_tnl_f_use_orig_flowlabel": {
        "type": "bool",
        "attr": "IP6_TNL_F_USE_ORIG_FLOWLABEL"
    },
    "flowlabel": {
        "type": "string",
        "attr": "IP6_FLOWINFO_FLOWLABEL"
    },
    "flowinfo": {
        "type": "string"
    },
    "ip6_tnl_f_rcv_dscp_copy": {
        "type": "bool",
        "attr": "IP6_TNL_F_RCV_DSCP_COPY"
    },
    "ip6_tnl_f_mip6_dev": {
        "type": "bool",
        "attr": "IP6_TNL_F_MIP6_DEV"
    },
    "ip6_tnl_f_use_orig_fwmark": {
        "type": "bool",
        "attr": "IP6_TNL_F_USE_ORIG_FWMARK"
    },
    "encap": {
        "type": "dict",
        "attr": "IFLA_IPTUN_ENCAP_TYPE",
        "dict": {
            "type": {
                "type": "string",
                "attr": "IFLA_IPTUN_ENCAP_TYPE"
            },
            "sport": {
                "type": "uint",
                "attr": "IFLA_IPTUN_ENCAP_SPORT"
            },
            "dport": {
                "type": "uint",
                "attr": "IFLA_IPTUN_ENCAP_DPORT"
            },
            "csum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM"
            },
            "csum6": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM6"
            },
            "remcsum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_REMCSUM"
            }
        }
    }
}

$ ip link show
$ ip -6 tunnel add name tun6 mode ip6gre local 2001:db8:1::1/64 remote
2001:0db8:85a3:0000:0000:8a2e:0370:7334
$ ip link show
10: ip6tnl0@NONE: <NOARP> mtu 1452 qdisc noop state DOWN mode DEFAULT group
default
    link/tunnel6 :: brd ::
11: ip6gre0@NONE: <NOARP> mtu 1448 qdisc noop state DOWN mode DEFAULT group
default
    link/gre6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd
00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
12: tun6@NONE: <POINTOPOINT,NOARP> mtu 1448 qdisc noop state DOWN mode
DEFAULT group default
    link/gre6 20:01:0d:b8:00:01:00:00:00:00:00:00:00:00:00:01 peer
20:01:0d:b8:85:a3:00:00:00:00:8a:2e:03:70:73:34
➜  ~ ./ip -details -json link show
[{
        "ifindex": 10,
        "ifname": "ip6tnl0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1452,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "tunnel6",
        "address": "::",
        "broadcast": "::",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6tnl",
            "info_data": {
                "proto": "ip6ip6",
                "remote": "::",
                "local": "::",
                "encap_limit": 0,
                "ttl": 0,
                "flowinfo_tclass": "0x00",
                "flowlabel": "0x00000",
                "flowinfo": "0x00000000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 11,
        "ifname": "ip6gre0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1448,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "gre6",
        "address": "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
        "broadcast": "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6gre",
            "info_data": {
                "remote": "any",
                "local": "any",
                "ttl": 0,
                "encap_limit": 0,
                "flowlabel": "0x00000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 12,
        "ifname": "tun6",
        "link": null,
        "flags": ["POINTOPOINT","NOARP"],
        "mtu": 1448,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "gre6",
        "address": "20:01:0d:b8:00:01:00:00:00:00:00:00:00:00:00:01",
        "link_pointtopoint": true,
        "broadcast": "20:01:0d:b8:85:a3:00:00:00:00:8a:2e:03:70:73:34",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6gre",
            "info_data": {
                "remote": "2001:db8:85a3::8a2e:370:7334",
                "local": "2001:db8:1::1",
                "ttl": 64,
                "encap_limit": 4,
                "flowlabel": "0x00000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 6856fb6548 ip: link_gre6.c: add json output support 
Schema
{
    "remote": {
        "type": "string",
        "attr": "IFLA_GRE_REMOTE"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_GRE_LOCAL"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_GRE_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
            }
        }
    },
    "ttl": {
        "type": "int",
        "attr": "IFLA_GRE_TTL"
    },
    "ip6_tnl_f_ign_encap_limit": {
        "type": "bool",
        "attr": "IP6_TNL_F_IGN_ENCAP_LIMIT"
    },
    "encap_limit": {
        "type": "int",
        "attr": "IFLA_GRE_ENCAP_LIMIT"
    },
    "ip6_tnl_f_use_orig_flowlabel": {
        "type": "bool",
        "attr": "IP6_TNL_F_USE_ORIG_FLOWLABEL"
    },
    "flowlabel": {
        "type": "string",
        "attr": "IP6_FLOWINFO_FLOWLABEL"
    },
    "ip6_tnl_f_rcv_dscp_copy": {
        "type": "bool",
        "attr": "IP6_TNL_F_RCV_DSCP_COPY"
    },
    "ikey": {
        "type": "string",
        "attr": "IFLA_GRE_IKEY"
    },
    "okey": {
        "type": "string",
        "attr": "IFLA_GRE_OKEY"
    },
    "iseq": {
        "type": "bool",
        "attr": "IFLA_GRE_IFLAGS & GRE_SEQ"
    },
    "oseq": {
        "type": "bool",
        "attr": "IFLA_GRE_OFLAGS & GRE_SEQ"
    },
    "icsum": {
        "type": "bool",
        "attr": "IFLA_GRE_IFLAGS & GRE_CSUM"
    },
    "ocsum": {
        "type": "bool",
        "attr": "IFLA_GRE_OFLAGS & GRE_CSUM"
    },
    "encap": {
        "type": "dict",
        "attr": "IFLA_GRE_ENCAP_TYPE != TUNNEL_ENCAP_NONE",
        "dict": {
            "type": {
                "type": "string",
                "attr": "IFLA_GRE_ENCAP_TYPE"
            },
            "sport": {
                "type": "uint",
                "attr": "IFLA_GRE_ENCAP_SPORT"
            },
            "dport": {
                "type": "uint",
                "attr": "IFLA_GRE_ENCAP_DPORT"
            },
            "csum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM"
            },
            "csum6": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM6"
            },
            "remcsum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_REMCSUM"
            }
        }
    }
}

$ ip link show
$ ip -6 tunnel add name tun6 mode ip6gre local 2001:db8:1::1/64 remote
2001:0db8:85a3:0000:0000:8a2e:0370:7334
$ ip link show
10: ip6tnl0@NONE: <NOARP> mtu 1452 qdisc noop state DOWN mode DEFAULT
group default
    link/tunnel6 :: brd ::
11: ip6gre0@NONE: <NOARP> mtu 1448 qdisc noop state DOWN mode DEFAULT
group default
    link/gre6 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 brd
00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00
12: tun6@NONE: <POINTOPOINT,NOARP> mtu 1448 qdisc noop state DOWN mode
DEFAULT group default
    link/gre6 20:01:0d:b8:00:01:00:00:00:00:00:00:00:00:00:01 peer
20:01:0d:b8:85:a3:00:00:00:00:8a:2e:03:70:73:34
➜  ~ ./ip -details -json link show
[{
        "ifindex": 10,
        "ifname": "ip6tnl0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1452,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "tunnel6",
        "address": "::",
        "broadcast": "::",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6tnl",
            "info_data": {
                "proto": "ip6ip6",
                "remote": "::",
                "local": "::",
                "encap_limit": 0,
                "ttl": 0,
                "flowinfo_tclass": "0x00",
                "flowlabel": "0x00000",
                "flowinfo": "0x00000000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 11,
        "ifname": "ip6gre0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1448,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "gre6",
        "address": "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
        "broadcast": "00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6gre",
            "info_data": {
                "remote": "any",
                "local": "any",
                "ttl": 0,
                "encap_limit": 0,
                "flowlabel": "0x00000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 12,
        "ifname": "tun6",
        "link": null,
        "flags": ["POINTOPOINT","NOARP"],
        "mtu": 1448,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "gre6",
        "address": "20:01:0d:b8:00:01:00:00:00:00:00:00:00:00:00:01",
        "link_pointtopoint": true,
        "broadcast": "20:01:0d:b8:85:a3:00:00:00:00:8a:2e:03:70:73:34",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "ip6gre",
            "info_data": {
                "remote": "2001:db8:85a3::8a2e:370:7334",
                "local": "2001:db8:1::1",
                "ttl": 64,
                "encap_limit": 4,
                "flowlabel": "0x00000"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin e2d4588331 ip: link_gre.c: add json output support 
Schema
{
    "external": {
        "type": "bool",
        "comment": "!tb[IFLA_GRE_COLLECT_METADATA]"
    },
    "remote": {
        "type": "string",
        "attr": "IFLA_GRE_REMOTE"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_GRE_LOCAL"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_GRE_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
            }
        }
    },
    "ttl": {
        "type": "int",
        "attr": "IFLA_GRE_TTL"
    },
    "tos": {
        "type": "string",
        "attr": "IFLA_GRE_TOS"
    },
    "pmtudisc": {
        "type": "bool",
        "attr": "IFLA_GRE_PMTUDISC"
    },
    "ikey": {
        "type": "string",
        "attr": "IFLA_GRE_IKEY"
    },
    "okey": {
        "type": "string",
        "attr": "IFLA_GRE_OKEY"
    },
    "iseq": {
        "type": "bool",
        "attr": "IFLA_GRE_IFLAGS & GRE_SEQ"
    },
    "oseq": {
        "type": "bool",
        "attr": "IFLA_GRE_OFLAGS & GRE_SEQ"
    },
    "icsum": {
        "type": "bool",
        "attr": "IFLA_GRE_IFLAGS & GRE_CSUM"
    },
    "ocsum": {
        "type": "bool",
        "attr": "IFLA_GRE_OFLAGS & GRE_CSUM"
    },
    "ignore_df": {
        "type": "bool",
        "attr": "IFLA_GRE_IGNORE_DF"
    },
    "encap": {
        "type": "dict",
        "attr": "IFLA_GRE_ENCAP_TYPE != TUNNEL_ENCAP_NONE",
        "dict": {
            "type": {
                "type": "string",
                "attr": "IFLA_GRE_ENCAP_TYPE"
            },
            "sport": {
                "type": "uint",
                "attr": "IFLA_GRE_ENCAP_SPORT"
            },
            "dport": {
                "type": "uint",
                "attr": "IFLA_GRE_ENCAP_DPORT"
            },
            "csum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM"
            },
            "csum6": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_CSUM6"
            },
            "remcsum": {
                "type": "bool",
                "attr": "TUNNEL_ENCAP_FLAG_REMCSUM"
            }
        }
    }
}

$ ip link show
$ ip tunnel add tun42 mode gre local 192.0.2.42 remote 203.0.113.42 key 42
$ ip link show
10: gre0@NONE: <NOARP> mtu 1476 qdisc noop state DOWN mode DEFAULT group
default
    link/gre 0.0.0.0 brd 0.0.0.0
11: gretap0@NONE: <BROADCAST,MULTICAST> mtu 1462 qdisc noop state DOWN
mode DEFAULT group default qlen 1000
    link/ether 00:00:00:00:00:00 brd ff:ff:ff:ff:ff:ff
12: tun42@NONE: <POINTOPOINT,NOARP> mtu 1472 qdisc noop state DOWN mode
DEFAULT group default
    link/gre 192.0.2.42 peer 203.0.113.42
$ ip -details -json link show
[{
        "ifindex": 10,
        "ifname": "gre0",
        "link": null,
        "flags": ["NOARP"],
        "mtu": 1476,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "gre",
        "address": "0.0.0.0",
        "broadcast": "0.0.0.0",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "gre",
            "info_data": {
                "remote": "any",
                "local": "any",
                "ttl": 0,
                "pmtudisc": false
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 11,
        "ifname": "gretap0",
        "link": null,
        "flags": ["BROADCAST","MULTICAST"],
        "mtu": 1462,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "txqlen": 1000,
        "link_type": "ether",
        "address": "00:00:00:00:00:00",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "gretap",
            "info_data": {
                "remote": "any",
                "local": "any",
                "ttl": 0,
                "pmtudisc": false
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 12,
        "ifname": "tun42",
        "link": null,
        "flags": ["POINTOPOINT","NOARP"],
        "mtu": 1472,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "gre",
        "address": "192.0.2.42",
        "link_pointtopoint": true,
        "broadcast": "203.0.113.42",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "gre",
            "info_data": {
                "remote": "203.0.113.42",
                "local": "192.0.2.42",
                "ttl": 0,
                "pmtudisc": true,
                "ikey": "0.0.0.42",
                "okey": "0.0.0.42"
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin c339834682 ip: ipmacsec.c: add json output support 
Schema
{
    "sci": {
        "type": "string",
        "attr": "IFLA_MACSEC_SCI"
    },
    "protect": {
        "type": "string",
        "attr": "IFLA_MACSEC_PROTECT"
    },
    "cipher_suite": {
        "type": "string",
        "attr": "IFLA_MACSEC_CIPHER_SUITE"
    },
    "icv_len": {
        "type": "uint",
        "attr": "IFLA_MACSEC_ICV_LEN"
    },
    "encoding_sa": {
        "type": "uint",
        "attr": "IFLA_MACSEC_ENCODING_SA"
    },
    "validation": {
        "type": "string",
        "attr": "IFLA_MACSEC_VALIDATION"
    },
    "encrypt": {
        "type": "string",
        "attr": "IFLA_MACSEC_ENCRYPT"
    },
    "inc_sci": {
        "type": "string",
        "attr": "IFLA_MACSEC_INC_SCI"
    },
    "es": {
        "type": "string",
        "attr": "IFLA_MACSEC_ES"
    },
    "scb": {
        "type": "string",
        "attr": "IFLA_MACSEC_SCB"
    },
    "replay_protect": {
        "type": "string",
        "attr": "IFLA_MACSEC_REPLAY_PROTECT"
    },
    "window": {
        "type": "int",
        "attr": ""
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 2f26065e25 ip: iplink_xdp.c: add json output support 
Schema
{
    "attached": {
        "type": "uint",
        "attr": "IFLA_XDP_ATTACHED"
    },
    "prog_id": {
        "type": "uint",
        "attr": "IFLA_XDP_PROG_ID"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 3b98d9b804 ip: iplink_vxlan.c: add json output support 
Schema:
{
    "id": {
        "type": "uint",
        "attr": "IFLA_VXLAN_ID"
    },
    "group": {
        "type": "string",
        "attr": "IFLA_VXLAN_GROUP"
    },
    "remote": {
        "type": "string",
        "attr": "IFLA_VXLAN_GROUP"
    },
    "group6": {
        "type": "string",
        "attr": "IFLA_VXLAN_GROUP6"
    },
    "remote6": {
        "type": "string",
        "attr": "IFLA_VXLAN_GROUP6"
    },
    "local": {
        "type": "string",
        "attr": "IFLA_VXLAN_LOCAL"
    },
    "local6": {
        "type": "string",
        "attr": "IFLA_VXLAN_LOCAL6"
    },
    "link": {
        "type": "string",
        "attr": "IFLA_VXLAN_LINK",
        "mutually_exclusive": {
            "link_index": {
                "type": "uint",
                "comment": "if not ifname for ifindex"
            }
        }
    },
    "port_range": {
        "type": "dict",
        "attr": "IFLA_VXLAN_PORT_RANGE",
        "dict": {
            "low": {
                "type": "uint"
            },
            "high": {
                "type": "uint"
            }
        }
    },
    "port": {
        "type": "uint",
        "attr": "IFLA_VXLAN_PORT"
    },
    "learning": {
        "type": "bool",
        "attr": "IFLA_VXLAN_LEARNING"
    },
    "proxy": {
        "type": "bool",
        "attr": "IFLA_VXLAN_PROXY"
    },
    "rsc": {
        "type": "bool",
        "attr": "IFLA_VXLAN_RSC"
    },
    "l2miss": {
        "type": "bool",
        "attr": "IFLA_VXLAN_L2MISS"
    },
    "l3miss": {
        "type": "bool",
        "attr": "IFLA_VXLAN_L3MISS"
    },
    "tos": {
        "type": "string",
        "attr": "IFLA_VXLAN_TOS"
    },
    "ttl": {
        "type": "int",
        "attr": "IFLA_VXLAN_TTL"
    },
    "label": {
        "type": "string",
        "attr": "IFLA_VXLAN_LABEL"
    },
    "ageing": {
        "type": "uint",
        "attr": "IFLA_VXLAN_AGEING"
    },
    "limit": {
        "type": "uint",
        "attr": "IFLA_VXLAN_LIMIT"
    },
    "udp_csum": {
        "type": "bool",
        "attr": "IFLA_VXLAN_UDP_CSUM"
    },
    "udp_zero_csum6_tx": {
        "type": "bool",
        "attr": "IFLA_VXLAN_UDP_ZERO_CSUM6_TX"
    },
    "udp_zero_csum6_rx": {
        "type": "bool",
        "attr": "IFLA_VXLAN_UDP_ZERO_CSUM6_RX"
    },
    "remcsum_tx": {
        "type": "bool",
        "attr": "IFLA_VXLAN_REMCSUM_TX"
    },
    "remcsum_rx": {
        "type": "bool",
        "attr": "IFLA_VXLAN_REMCSUM_RX"
    },
    "collect_metadata": {
        "type": "bool",
        "attr": "IFLA_VXLAN_COLLECT_METADATA"
    },
    "gbp": {
        "type": "bool",
        "attr": "IFLA_VXLAN_GBP"
    },
    "gpe": {
        "type": "bool",
        "attr": "IFLA_VXLAN_GPE"
    }
}

$ ip link add name vxlan42 type vxlan id 42 dev eth0 remote 203.0.113.6
local 192.0.2.1 dstport 4789
$ ip link add name vxlan43 type vxlan id 43 dev eth0 group 239.0.0.1
dstport 4789
$ ip -details -json link show
[{
        "ifindex": 17,
        "ifname": "vxlan42",
        "flags": ["BROADCAST","MULTICAST"],
        "mtu": 1450,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "b2:92:0e:1a:c6:42",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vxlan",
            "info_data": {
                "id": 42,
                "remote": "203.0.113.6",
                "local": "192.0.2.1",
                "link": "eth0",
                "port_range": {
                    "low": 0,
                    "high": 0
                },
                "port": 4789,
                "learning": true,
                "ttl": 0,
                "ageing": 300,
                "udp_csum": false,
                "udp_zero_csum6_tx": false,
                "udp_zero_csum6_rx": false
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 18,
        "ifname": "vxlan43",
        "flags": ["BROADCAST","MULTICAST"],
        "mtu": 1450,
        "qdisc": "noop",
        "operstate": "DOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "c6:51:4d:7f:f9:2f",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "vxlan",
            "info_data": {
                "id": 43,
                "group": "239.0.0.1",
                "link": "eth0",
                "port_range": {
                    "low": 0,
                    "high": 0
                },
                "port": 4789,
                "learning": true,
                "ttl": 0,
                "ageing": 300,
                "udp_csum": false,
                "udp_zero_csum6_tx": false,
                "udp_zero_csum6_rx": false
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin d9e84ec27c ip: iplink_vrf.c: add json output support 
Schema:
{
    "table": {
        "type": "uint",
        "attr": "IFLA_VRF_TABLE"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 8f24afc9d4 ip: iplink_ipvlan.c: add json output support 
Schema:
{
    "mode": {
        "type": "string",
        "attr": "IFLA_IPVLAN_MODE"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 3bec1cf84e ip: iplink_ipoib.c: add json output support 
Schema:
{
    "key": {
        "type": "string",
        "attr": "IFLA_IPOIB_PKEY"
    },
    "mode": {
        "type": "string",
        "attr": "IFLA_IPOIB_PKEY"
    },
    "umcast": {
        "type": "string",
        "attr": "IFLA_IPOIB_UMCAST"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 119fae0aa5 ip: iplink_geneve.c: add json output support 
Schema:
{
    "id": {
        "type": "uint",
        "attr": "IFLA_GENEVE_ID"
    },
    "remote": {
        "type": "string",
        "attr": "IFLA_GENEVE_REMOTE"
    },
    "remote6": {
        "type": "string",
        "attr": "IFLA_GENEVE_REMOTE6"
    },
    "ttl": {
        "type": "int",
        "attr": "IFLA_GENEVE_TTL"
    },
    "tos": {
        "type": "string",
        "attr": "IFLA_GENEVE_TOS"
    },
    "label": {
        "type": "string",
        "attr": "IFLA_GENEVE_LABEL"
    },
    "port": {
        "type": "uint",
        "attr": "IFLA_GENEVE_PORT"
    },
    "collect_metadata": {
        "type": "bool",
        "attr": "IFLA_GENEVE_COLLECT_METADATA"
    },
    "udp_csum": {
        "type": "bool",
        "attr": "IFLA_GENEVE_UDP_CSUM"
    },
    "udp_zero_csum6_tx": {
        "type": "bool",
        "attr": "IFLA_GENEVE_UDP_ZERO_CSUM6_TX"
    },
    "udp_zero_csum6_rx": {
        "type": "bool",
        "attr": "IFLA_GENEVE_UDP_ZERO_CSUM6_RX"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 529226009f ip: iplink_can.c: add json output support 
Schema: IFLA_INFO_DATA
{
    "ctrlmode": {
        "type": "array",
        "attr": "IFLA_CAN_CTRLMODE",
        "array": [
            {
                "type": "string"
            }
        ]
    },
    "state": {
        "type": "string",
        "attr": "IFLA_CAN_STATE"
    },
    "berr_counter": {
        "type": "dict",
        "attr": "IFLA_CAN_BERR_COUNTER",
        "dict": {
            "tx": {
                "type": "int"
            },
            "rx": {
                "type": "int"
            }
        }
    },
    "restart_ms": {
        "type": "int",
        "attr": "IFLA_CAN_RESTART_MS"
    },
    "bittiming": {
        "type": "dict",
        "attr": "IFLA_CAN_BITTIMING",
        "dict": {
            "bitrate": {
                "type": "int"
            },
            "sample_point": {
                "type": "float"
            },
            "tq": {
                "type": "int"
            },
            "prop_seg": {
                "type": "int"
            },
            "phase_seg1": {
                "type": "int"
            },
            "phase_seg2": {
                "type": "int"
            },
            "sjw": {
                "type": "int"
            }
        }
    },
    "bittiming_const": {
        "type": "dict",
        "attr": "IFLA_CAN_BITTIMING_CONST",
        "dict": {
            "name": {
                "type": "string"
            },
            "tseg1": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "tseg2": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "sjw": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "brp": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "brp_inc": {
                "type": "int"
            }
        }
    },
    "bittiming_bitrate": {
        "type": "uint",
        "attr": "IFLA_CAN_BITTIMING"
    },
    "bitrate_const": {
        "type": "array",
        "attr": "IFLA_CAN_BITRATE_CONST",
        "array": [
            {
                "type": "uint"
            }
        ]
    },
    "data_bittiming": {
        "type": "dict",
        "attr": "IFLA_CAN_DATA_BITTIMING",
        "dict": {
            "bitrate": {
                "type": "int"
            },
            "sample_point": {
                "type": "float"
            },
            "tq": {
                "type": "int"
            },
            "prop_seg": {
                "type": "int"
            },
            "phase_seg1": {
                "type": "int"
            },
            "phase_seg2": {
                "type": "int"
            },
            "sjw": {
                "type": "int"
            }
        }
    },
    "data_bittiming_const": {
        "type": "dict",
        "attr": "IFLA_CAN_DATA_BITTIMING_CONST",
        "dict": {
            "name": {
                "type": "string"
            },
            "tseg1": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "tseg2": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "sjw": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "brp": {
                "type": "dict",
                "dict": {
                    "min": {
                        "type": "int"
                    },
                    "max": {
                        "type": "int"
                    }
                }
            },
            "brp_inc": {
                "type": "int"
            }
        }
    },
    "data_bittiming_bitrate": {
        "type": "uint",
        "attr": "IFLA_CAN_DATA_BITTIMING"
    },
    "data_bitrate_const": {
        "type": "array",
        "attr": "IFLA_CAN_DATA_BITRATE_CONST",
        "array": [
            {
                "type": "uint"
            }
        ]
    },
    "termination": {
        "type": "unsigned short",
        "attr": "IFLA_CAN_TERMINATION"
    },
    "termination_const": {
        "type": "array",
        "attr": "IFLA_CAN_TERMINATION_CONST",
        "array": [
            {
                "type": "unsigned short"
            }
        ]
    },
    "clock": {
        "type": "int",
        "attr": "IFLA_CAN_CLOCK"
    }
}

IFLA_INFO_XSTATS
{
    "restarts": {
        "type": "int"
    },
    "bus_error": {
        "type": "int"
    },
    "arbitration_lost": {
        "type": "int"
    },
    "error_warning": {
        "type": "int"
    },
    "error_passive": {
        "type": "int"
    },
    "bus_off": {
        "type": "int"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 165a703909 ip: iplink_bridge_slave.c: add json output support 
Schema:
bridge_slave: IFLA_INFO_SLAVE_DATA
{
    "state": {
        "type": "string",
        "attr": "IFLA_BRPORT_STATE",
        "mutually_exclusive": {
            "state_index": {
                "type": "uint",
                "comment": "if (state > BR_STATE_BLOCKING)"
            }
        }
    },
    "priority": {
        "type": "int",
        "attr": "IFLA_BRPORT_PRIORITY"
    },
    "cost": {
        "type": "int",
        "attr": "IFLA_BRPORT_COST"
    },
    "mode": {
        "type": "bool",
        "attr": "IFLA_BRPORT_MODE"
    },
    "guard": {
        "type": "bool",
        "attr": "IFLA_BRPORT_GUARD"
    },
    "protect": {
        "type": "bool",
        "attr": "IFLA_BRPORT_PROTECT"
    },
    "fast_leave": {
        "type": "bool",
        "attr": "IFLA_BRPORT_FAST_LEAVE"
    },
    "learning": {
        "type": "bool",
        "attr": "IFLA_BRPORT_LEARNING"
    },
    "unicast_flood": {
        "type": "bool",
        "attr": "IFLA_BRPORT_UNICAST_FLOOD"
    },
    "id": {
        "type": "string",
        "attr": "IFLA_BRPORT_ID"
    },
    "no": {
        "type": "string",
        "attr": "IFLA_BRPORT_NO"
    },
    "designated_port": {
        "type": "uint",
        "attr": "IFLA_BRPORT_DESIGNATED_PORT"
    },
    "designated_cost": {
        "type": "uint",
        "attr": "IFLA_BRPORT_DESIGNATED_COST"
    },
    "bridge_id": {
        "type": "string",
        "attr": "IFLA_BRPORT_BRIDGE_ID"
    },
    "root_id": {
        "type": "string",
        "attr": "IFLA_BRPORT_ROOT_ID"
    },
    "hold_timer": {
        "type": "float",
        "attr": "IFLA_BRPORT_HOLD_TIMER"
    },
    "message_age_timer": {
        "type": "float",
        "attr": "IFLA_BRPORT_MESSAGE_AGE_TIMER"
    },
    "forward_delay_timer": {
        "type": "float",
        "attr": "IFLA_BRPORT_FORWARD_DELAY_TIMER"
    },
    "topology_change_ack": {
        "type": "uint",
        "attr": "IFLA_BRPORT_TOPOLOGY_CHANGE_ACK"
    },
    "config_pending": {
        "type": "uint",
        "attr": "IFLA_BRPORT_CONFIG_PENDING"
    },
    "proxyarp": {
        "type": "bool",
        "attr": "IFLA_BRPORT_PROXYARP"
    },
    "proxyarp_wifi": {
        "type": "bool",
        "attr": "IFLA_BRPORT_PROXYARP_WIFI"
    },
    "multicast_router": {
        "type": "uint",
        "attr": "IFLA_BRPORT_MULTICAST_ROUTER"
    },
    "mcast_flood": {
        "type": "bool",
        "attr": "IFLA_BRPORT_MCAST_FLOOD"
    }
}

$ ip link add dev br42 type bridge
$ ip link add dev bond42 type bond
$ ip link set dev bond42 master br42
$ ip link set dev bond42 up
$ ip link set dev br42 up
$ ip -details link show
$ ip -details link show
15: br42: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state
UP mode DEFAULT group default
    link/ether 22:8f:91:bb:9f:09 brd ff:ff:ff:ff:ff:ff promiscuity 0
    bridge forward_delay 1500 hello_time 200 max_age 2000 ageing_time
30000 stp_state 0 priority 32768 vlan_filtering 0 vlan_protocol 802.1Q
bridge_id 8000.22:8f:91:bb:9f:9 designated_root 8000.22:8f:91:bb:9f:9
root_port 0 root_path_cost 0 topology_change 0 topology_change_detected 0
hello_timer    0.00 tcn_timer    0.00 topology_change_timer    0.00
gc_timer  199.11 vlan_default_pvid 1 vlan_stats_enabled 0 group_fwd_mask 0
group_address 01:80:c2:00:00:00 mcast_snooping 1 mcast_router 1
mcast_query_use_ifaddr 0 mcast_querier 0 mcast_hash_elasticity 4096
mcast_hash_max 4096 mcast_last_member_count 2 mcast_startup_query_count 2
mcast_last_member_interval 100 mcast_membership_interval 26000
mcast_querier_interval 25500 mcast_query_interval 12500
mcast_query_response_interval 1000 mcast_startup_query_interval 3125
mcast_stats_enabled 0 mcast_igmp_version 2 mcast_mld_version 1
nf_call_iptables 0 nf_call_ip6tables 0 nf_call_arptables 0 addrgenmode
eui64
16: bond42: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc
noqueue master br42 state UNKNOWN mode DEFAULT group default
    link/ether 22:8f:91:bb:9f:09 brd ff:ff:ff:ff:ff:ff promiscuity 1
    bond mode 802.3ad miimon 100 updelay 0 downdelay 0 use_carrier 1
arp_interval 0 arp_validate none arp_all_targets any primary_reselect
always fail_over_mac none xmit_hash_policy layer3+4 resend_igmp 1
num_grat_arp 1 all_slaves_active 0 min_links 1 lp_interval 1
packets_per_slave 1 lacp_rate fast ad_select stable ad_actor_sys_prio
65535 ad_user_port_key 0 ad_actor_system 00:00:00:00:00:00
    bridge_slave state forwarding priority 8 cost 100 hairpin off guard
off root_block off fastleave off learning on flood on port_id 0x8001
port_no 0x1 designated_port 32769 designated_cost 0 designated_bridge
8000.22:8f:91:bb:9f:9 designated_root 8000.22:8f:91:bb:9f:9 hold_timer
0.00 message_age_timer    0.00 forward_delay_timer    0.00
topology_change_ack 0 config_pending 0 proxy_arp off proxy_arp_wifi off
mcast_router 1 mcast_fast_leave off mcast_flood on neigh_suppress off
addrgenmode eui64

$ ip -details -json link show
[{
        "ifindex": 15,
        "ifname": "br42",
        "flags": ["BROADCAST","MULTICAST","UP","LOWER_UP"],
        "mtu": 1500,
        "qdisc": "noqueue",
        "operstate": "UP",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "22:8f:91:bb:9f:09",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "bridge",
            "info_data": {
                "forward_delay": 1500,
                "hello_time": 200,
                "max_age": 2000,
                "ageing_time": 30000,
                "stp_state": 0,
                "priority": 32768,
                "vlan_filtering": 0,
                "vlan_protocol": "802.1Q",
                "bridge_id": "8000.22:8f:91:bb:9f:9",
                "root_id": "8000.22:8f:91:bb:9f:9",
                "root_port": 0,
                "root_path_cost": 0,
                "topology_change": 0,
                "topology_change_detected": 0,
                "hello_timer": 0.00,
                "tcn_timer": 0.00,
                "topology_change_timer": 0.00,
                "gc_timer": 298.27,
                "vlan_default_pvid": 1,
                "vlan_stats_enabled": 0,
                "group_fwd_mask": "0",
                "group_addr": "01:80:c2:00:00:00",
                "mcast_snooping": 1,
                "mcast_router": 1,
                "mcast_query_use_ifaddr": 0,
                "mcast_querier": 0,
                "mcast_hash_elasticity": 4096,
                "mcast_hash_max": 4096,
                "mcast_last_member_cnt": 2,
                "mcast_startup_query_cnt": 2,
                "mcast_last_member_intvl": 100,
                "mcast_membership_intvl": 26000,
                "mcast_querier_intvl": 25500,
                "mcast_query_intvl": 12500,
                "mcast_query_response_intvl": 1000,
                "mcast_startup_query_intvl": 3125,
                "mcast_stats_enabled": 0,
                "mcast_igmp_version": 2,
                "mcast_mld_version": 1,
                "nf_call_iptables": 0,
                "nf_call_ip6tables": 0,
                "nf_call_arptables": 0
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 16,
        "ifname": "bond42",
        "flags": ["BROADCAST","MULTICAST","MASTER","UP","LOWER_UP"],
        "mtu": 1500,
        "qdisc": "noqueue",
        "master": "br42",
        "operstate": "UNKNOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "22:8f:91:bb:9f:09",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 1,
        "linkinfo": {
            "info_kind": "bond",
            "info_data": {
                "mode": "802.3ad",
                "miimon": 100,
                "updelay": 0,
                "downdelay": 0,
                "use_carrier": 1,
                "arp_interval": 0,
                "arp_validate": null,
                "arp_all_targets": "any",
                "primary_reselect": "always",
                "fail_over_mac": "none",
                "xmit_hash_policy": "layer3+4",
                "resend_igmp": 1,
                "num_peer_notif": 1,
                "all_slaves_active": 0,
                "min_links": 1,
                "lp_interval": 1,
                "packets_per_slave": 1,
                "ad_lacp_rate": "fast",
                "ad_select": "stable",
                "ad_actor_sys_prio": 65535,
                "ad_user_port_key": 0,
                "ad_actor_system": "00:00:00:00:00:00"
            },
            "info_slave_kind": "bridge",
            "info_slave_data": {
                "state": "forwarding",
                "priority": 8,
                "cost": 100,
                "hairpin": false,
                "guard": false,
                "root_block": false,
                "fastleave": false,
                "learning": true,
                "flood": true,
                "id": "0x8001",
                "no": "0x1",
                "designated_port": 32769,
                "designated_cost": 0,
                "bridge_id": "8000.22:8f:91:bb:9f:9",
                "root_id": "8000.22:8f:91:bb:9f:9",
                "hold_timer": 0.00,
                "message_age_timer": 0.00,
                "forward_delay_timer": 11.97,
                "topology_change_ack": 0,
                "config_pending": 0,
                "proxy_arp": false,
                "proxy_arp_wifi": false,
                "multicast_router": 1,
                "mcast_flood": true
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 16,
        "num_rx_queues": 16,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:41 -07:00
Julien Fortin 20aeecfbf5 ip: iplink_bridge.c: add json output support 
Schema and live example:
bridge: IFLA_INFO_DATA
{
    "forward_delay": {
        "type": "uint",
        "attr": "IFLA_BR_FORWARD_DELAY"
    },
    "hello_time": {
        "type": "uint",
        "attr": "IFLA_BR_HELLO_TIME"
    },
    "max_age": {
        "type": "uint",
        "attr": "IFLA_BR_MAX_AGE"
    },
    "ageing_time": {
        "type": "uint",
        "attr": "IFLA_BR_AGEING_TIME"
    },
    "stp_state": {
        "type": "uint",
        "attr": "IFLA_BR_STP_STATE"
    },
    "priority": {
        "type": "uint",
        "attr": "IFLA_BR_PRIORITY"
    },
    "vlan_filtering": {
        "type": "uint",
        "attr": "IFLA_BR_VLAN_FILTERING"
    },
    "vlan_protocol": {
        "type": "string",
        "attr": "IFLA_BR_VLAN_PROTOCOL"
    },
    "bridge_id": {
        "type": "string",
        "attr": "IFLA_BR_BRIDGE_ID"
    },
    "root_id": {
        "type": "string",
        "attr": "IFLA_BR_ROOT_ID"
    },
    "root_port": {
        "type": "uint",
        "attr": "IFLA_BR_ROOT_PORT"
    },
    "root_path_cost": {
        "type": "uint",
        "attr": "IFLA_BR_ROOT_PATH_COST"
    },
    "topology_change": {
        "type": "uint",
        "attr": "IFLA_BR_TOPOLOGY_CHANGE"
    },
    "topology_change_detected": {
        "type": "uint",
        "attr": "IFLA_BR_TOPOLOGY_CHANGE_DETECTED"
    },
    "hello_timer": {
        "type": "float",
        "attr": "IFLA_BR_HELLO_TIMER"
    },
    "tcn_timer": {
        "type": "float",
        "attr": "IFLA_BR_TCN_TIMER"
    },
    "topology_change_timer": {
        "type": "float",
        "attr": "IFLA_BR_TOPOLOGY_CHANGE_TIMER"
    },
    "gc_timer": {
        "type": "float",
        "attr": "IFLA_BR_GC_TIMER"
    },
    "vlan_default_pvid": {
        "type": "uint",
        "attr": "IFLA_BR_VLAN_DEFAULT_PVID"
    },
    "vlan_stats_enabled": {
        "type": "uint",
        "attr": "IFLA_BR_VLAN_STATS_ENABLED"
    },
    "group_fwd_mask": {
        "type": "string",
        "attr": "IFLA_BR_GROUP_FWD_MASK"
    },
    "group_addr": {
        "type": "string",
        "attr": "IFLA_BR_GROUP_ADDR"
    },
    "mcast_snooping": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_SNOOPING"
    },
    "mcast_router": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_ROUTER"
    },
    "mcast_query_use_ifaddr": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_QUERY_USE_IFADDR"
    },
    "mcast_querier": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_QUERIER"
    },
    "mcast_hash_elasticity": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_HASH_ELASTICITY"
    },
    "mcast_hash_max": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_HASH_MAX"
    },
    "mcast_last_member_cnt": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_LAST_MEMBER_CNT"
    },
    "mcast_startup_query_cnt": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_STARTUP_QUERY_CNT"
    },
    "mcast_last_member_intvl": {
        "type": "lluint",
        "attr": "IFLA_BR_MCAST_LAST_MEMBER_INTVL"
    },
    "mcast_membership_intvl": {
        "type": "lluint",
        "attr": "IFLA_BR_MCAST_MEMBERSHIP_INTVL"
    },
    "mcast_querier_intvl": {
        "type": "lluint",
        "attr": "IFLA_BR_MCAST_QUERIER_INTVL"
    },
    "mcast_query_intvl": {
        "type": "lluint",
        "attr": "IFLA_BR_MCAST_QUERY_INTVL"
    },
    "mcast_query_response_intvl": {
        "type": "lluint",
        "attr": "IFLA_BR_MCAST_QUERY_RESPONSE_INTVL"
    },
    "mcast_startup_query_intvl": {
        "type": "lluint",
        "attr": "IFLA_BR_MCAST_STARTUP_QUERY_INTVL"
    },
    "mcast_stats_enabled": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_STATS_ENABLED"
    },
    "mcast_igmp_version": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_IGMP_VERSION"
    },
    "mcast_mld_version": {
        "type": "uint",
        "attr": "IFLA_BR_MCAST_MLD_VERSION"
    },
    "nf_call_iptables": {
        "type": "uint",
        "attr": "IFLA_BR_NF_CALL_IPTABLES"
    },
    "nf_call_ip6tables": {
        "type": "uint",
        "attr": "IFLA_BR_NF_CALL_IP6TABLES"
    },
    "nf_call_arptables": {
        "type": "uint",
        "attr": "IFLA_BR_NF_CALL_ARPTABLES"
    }
}

$ ip link add dev br42 type bridge
$ ip link add dev bond42 type bond
$ ip link set dev bond42 master br42
$ ip link set dev bond42 up
$ ip link set dev br42 up

$ ip -details link show
15: br42: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state
UP mode DEFAULT group default
    link/ether 22:8f:91:bb:9f:09 brd ff:ff:ff:ff:ff:ff promiscuity 0
    bridge forward_delay 1500 hello_time 200 max_age 2000 ageing_time
30000 stp_state 0 priority 32768 vlan_filtering 0 vlan_protocol 802.1Q
bridge_id 8000.22:8f:91:bb:9f:9 designated_root 8000.22:8f:91:bb:9f:9
root_port 0 root_path_cost 0 topology_change 0 topology_change_detected 0
hello_timer    0.00 tcn_timer    0.00 topology_change_timer    0.00
gc_timer  199.11 vlan_default_pvid 1 vlan_stats_enabled 0 group_fwd_mask 0
group_address 01:80:c2:00:00:00 mcast_snooping 1 mcast_router 1
mcast_query_use_ifaddr 0 mcast_querier 0 mcast_hash_elasticity 4096
mcast_hash_max 4096 mcast_last_member_count 2 mcast_startup_query_count 2
mcast_last_member_interval 100 mcast_membership_interval 26000
mcast_querier_interval 25500 mcast_query_interval 12500
mcast_query_response_interval 1000 mcast_startup_query_interval 3125
mcast_stats_enabled 0 mcast_igmp_version 2 mcast_mld_version 1
nf_call_iptables 0 nf_call_ip6tables 0 nf_call_arptables 0 addrgenmode
eui64
16: bond42: <BROADCAST,MULTICAST,MASTER,UP,LOWER_UP> mtu 1500 qdisc
noqueue master br42 state UNKNOWN mode DEFAULT group default
    link/ether 22:8f:91:bb:9f:09 brd ff:ff:ff:ff:ff:ff promiscuity 1
    bond mode 802.3ad miimon 100 updelay 0 downdelay 0 use_carrier 1
arp_interval 0 arp_validate none arp_all_targets any primary_reselect
always fail_over_mac none xmit_hash_policy layer3+4 resend_igmp 1
num_grat_arp 1 all_slaves_active 0 min_links 1 lp_interval 1
packets_per_slave 1 lacp_rate fast ad_select stable ad_actor_sys_prio
65535 ad_user_port_key 0 ad_actor_system 00:00:00:00:00:00
    bridge_slave state forwarding priority 8 cost 100 hairpin off guard
off root_block off fastleave off learning on flood on port_id 0x8001
port_no 0x1 designated_port 32769 designated_cost 0 designated_bridge
8000.22:8f:91:bb:9f:9 designated_root 8000.22:8f:91:bb:9f:9 hold_timer
0.00 message_age_timer    0.00 forward_delay_timer    0.00
topology_change_ack 0 config_pending 0 proxy_arp off proxy_arp_wifi off
mcast_router 1 mcast_fast_leave off mcast_flood on neigh_suppress off
addrgenmode eui64

$ ip -details -json link show
[{
        "ifindex": 15,
        "ifname": "br42",
        "flags": ["BROADCAST","MULTICAST","UP","LOWER_UP"],
        "mtu": 1500,
        "qdisc": "noqueue",
        "operstate": "UP",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "22:8f:91:bb:9f:09",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 0,
        "linkinfo": {
            "info_kind": "bridge",
            "info_data": {
                "forward_delay": 1500,
                "hello_time": 200,
                "max_age": 2000,
                "ageing_time": 30000,
                "stp_state": 0,
                "priority": 32768,
                "vlan_filtering": 0,
                "vlan_protocol": "802.1Q",
                "bridge_id": "8000.22:8f:91:bb:9f:9",
                "root_id": "8000.22:8f:91:bb:9f:9",
                "root_port": 0,
                "root_path_cost": 0,
                "topology_change": 0,
                "topology_change_detected": 0,
                "hello_timer": 0.00,
                "tcn_timer": 0.00,
                "topology_change_timer": 0.00,
                "gc_timer": 298.27,
                "vlan_default_pvid": 1,
                "vlan_stats_enabled": 0,
                "group_fwd_mask": "0",
                "group_addr": "01:80:c2:00:00:00",
                "mcast_snooping": 1,
                "mcast_router": 1,
                "mcast_query_use_ifaddr": 0,
                "mcast_querier": 0,
                "mcast_hash_elasticity": 4096,
                "mcast_hash_max": 4096,
                "mcast_last_member_cnt": 2,
                "mcast_startup_query_cnt": 2,
                "mcast_last_member_intvl": 100,
                "mcast_membership_intvl": 26000,
                "mcast_querier_intvl": 25500,
                "mcast_query_intvl": 12500,
                "mcast_query_response_intvl": 1000,
                "mcast_startup_query_intvl": 3125,
                "mcast_stats_enabled": 0,
                "mcast_igmp_version": 2,
                "mcast_mld_version": 1,
                "nf_call_iptables": 0,
                "nf_call_ip6tables": 0,
                "nf_call_arptables": 0
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 1,
        "num_rx_queues": 1,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    },{
        "ifindex": 16,
        "ifname": "bond42",
        "flags": ["BROADCAST","MULTICAST","MASTER","UP","LOWER_UP"],
        "mtu": 1500,
        "qdisc": "noqueue",
        "master": "br42",
        "operstate": "UNKNOWN",
        "linkmode": "DEFAULT",
        "group": "default",
        "link_type": "ether",
        "address": "22:8f:91:bb:9f:09",
        "broadcast": "ff:ff:ff:ff:ff:ff",
        "promiscuity": 1,
        "linkinfo": {
            "info_kind": "bond",
            "info_data": {
                "mode": "802.3ad",
                "miimon": 100,
                "updelay": 0,
                "downdelay": 0,
                "use_carrier": 1,
                "arp_interval": 0,
                "arp_validate": null,
                "arp_all_targets": "any",
                "primary_reselect": "always",
                "fail_over_mac": "none",
                "xmit_hash_policy": "layer3+4",
                "resend_igmp": 1,
                "num_peer_notif": 1,
                "all_slaves_active": 0,
                "min_links": 1,
                "lp_interval": 1,
                "packets_per_slave": 1,
                "ad_lacp_rate": "fast",
                "ad_select": "stable",
                "ad_actor_sys_prio": 65535,
                "ad_user_port_key": 0,
                "ad_actor_system": "00:00:00:00:00:00"
            },
            "info_slave_kind": "bridge",
            "info_slave_data": {
                "state": "forwarding",
                "priority": 8,
                "cost": 100,
                "hairpin": false,
                "guard": false,
                "root_block": false,
                "fastleave": false,
                "learning": true,
                "flood": true,
                "id": "0x8001",
                "no": "0x1",
                "designated_port": 32769,
                "designated_cost": 0,
                "bridge_id": "8000.22:8f:91:bb:9f:9",
                "root_id": "8000.22:8f:91:bb:9f:9",
                "hold_timer": 0.00,
                "message_age_timer": 0.00,
                "forward_delay_timer": 11.97,
                "topology_change_ack": 0,
                "config_pending": 0,
                "proxy_arp": false,
                "proxy_arp_wifi": false,
                "multicast_router": 1,
                "mcast_flood": true
            }
        },
        "inet6_addr_gen_mode": "eui64",
        "num_tx_queues": 16,
        "num_rx_queues": 16,
        "gso_max_size": 65536,
        "gso_max_segs": 65535
    }
]

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:40 -07:00
Julien Fortin 69ffd27325 ip: iplink_hsr.c: add json output support 
Schema:
hsr: IFLA_INFO_DATA
{
    "slave1": {
        "type": "string",
        "attr": "IFLA_HSR_SLAVE1"
    },
    "slave2": {
        "type": "string",
        "attr": "IFLA_HSR_SLAVE2"
    },
    "seq_nr": {
        "type": "int",
        "attr": "IFLA_HSR_SEQ_NR"
    },
    "supervision_addr": {
        "type": "int",
        "attr": "IFLA_HSR_SUPERVISION_ADDR"
    }
}

Signed-off-by: Julien Fortin <julien@cumulusnetworks.com>
 2017-08-17 18:02:40 -07:00