I'm very sorry, the default of "--wsapi-host" on ryu/app/wsgi.py
also needs to be fixed.
I will post the additional patch soon.
On 2017年02月17日 13:05, IWASE Yusuke wrote:
> With netaddr.valid_ipv4/6, empty host is not allowed and will fail
> to validate.
> This patch changes to the default openflow listen host to "0.0.0.0"
> and enable to validate it by using netaddr.
>
> Note: The default behavior is NOT changed.
>
> Signed-off-by: IWASE Yusuke <iwase.yusu...@gmail.com>
> ---
> ryu/controller/controller.py | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/ryu/controller/controller.py b/ryu/controller/controller.py
> index 8300f1a..62bca5f 100644
> --- a/ryu/controller/controller.py
> +++ b/ryu/controller/controller.py
> @@ -48,9 +48,12 @@ from ryu.lib.dpid import dpid_to_str
>
> LOG = logging.getLogger('ryu.controller.controller')
>
> +DEFAULT_OFP_HOST = '0.0.0.0'
> +
> CONF = cfg.CONF
> CONF.register_cli_opts([
> - cfg.StrOpt('ofp-listen-host', default='', help='openflow listen host'),
> + cfg.StrOpt('ofp-listen-host', default=DEFAULT_OFP_HOST,
> + help='openflow listen host (default %s)' % DEFAULT_OFP_HOST),
> cfg.IntOpt('ofp-tcp-listen-port', default=None,
> help='openflow tcp listen port '
> '(default: %d)' % ofproto_common.OFP_TCP_PORT),
>
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