tipc: JSON support for tipc link printouts

Add json output support for tipc link command

Example output:
$tipc -j -p link list

[ {
        "broadcast-link": "up",
        "1.1.1:bridge-1.1.104:eth0": "up",
        "1.1.1:bridge-1.1.105:eth0": "up",
        "1.1.1:bridge-1.1.106:eth0": "up"
    } ]

--------------------
$tipc -j -p link stat show link broadcast-link

[ {
        "link": "broadcast-link",
        "window": 50,
        "rx packets": {
            "rx packets": 0,
            "fragments": 0,
            "fragmented": 0,
            "bundles": 0,
            "bundled": 0
        },
        "tx packets": {
            "tx packets": 0,
            "fragments": 0,
            "fragmented": 0,
            "bundles": 0,
            "bundled": 0
        },
        "rx naks": {
            "rx naks": 0,
            "defs": 0,
            "dups": 0
        },
        "tx naks": {
            "tx naks": 0,
            "acks": 0,
            "retrans": 0
        },
        "congestion link": 0,
        "send queue max": 0,
        "avg": 0
    } ]

v2:
    Replace variable 'json_flag' by 'json' declared in include/utils.h

v3:
    Update manual page

Acked-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: Hoang Le <hoang.h.le@dektech.com.au>
Signed-off-by: David Ahern <dsahern@gmail.com>

0 files changed, 0 insertions, 0 deletions