From a7408b56e5f9e96c486cec9aaf7490452b713ebf Mon Sep 17 00:00:00 2001 From: Hangbin Liu Date: Thu, 4 Apr 2024 14:31:13 +0800 Subject: ynl: support binary and integer sub-type for indexed-array Add binary and integer sub-type support for indexed-array to display bond arp and ns targets. Here is what the result looks like: # ip link add bond0 type bond mode 1 \ arp_ip_target 192.168.1.1,192.168.1.2 ns_ip6_target 2001::1,2001::2 # ./tools/net/ynl/cli.py --spec Documentation/netlink/specs/rt_link.yaml \ --do getlink --json '{"ifname": "bond0"}' --output-json | jq '.linkinfo' "arp-ip-target": [ "192.168.1.1", "192.168.1.2" ], [...] "ns-ip6-target": [ "2001::1", "2001::2" ], Signed-off-by: Hangbin Liu Link: https://lore.kernel.org/r/20240404063114.1221532-3-liuhangbin@gmail.com Signed-off-by: Jakub Kicinski --- tools/net/ynl/lib/ynl.py | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'tools/net/ynl/lib/ynl.py') diff --git a/tools/net/ynl/lib/ynl.py b/tools/net/ynl/lib/ynl.py index d671efea808a..0ba5f6fb8747 100644 --- a/tools/net/ynl/lib/ynl.py +++ b/tools/net/ynl/lib/ynl.py @@ -641,6 +641,16 @@ class YnlFamily(SpecFamily): if attr_spec["sub-type"] == 'nest': subattrs = self._decode(NlAttrs(item.raw), attr_spec['nested-attributes']) decoded.append({ item.type: subattrs }) + elif attr_spec["sub-type"] == 'binary': + subattrs = item.as_bin() + if attr_spec.display_hint: + subattrs = self._formatted_string(subattrs, attr_spec.display_hint) + decoded.append(subattrs) + elif attr_spec["sub-type"] in NlAttr.type_formats: + subattrs = item.as_scalar(attr_spec['sub-type'], attr_spec.byte_order) + if attr_spec.display_hint: + subattrs = self._formatted_string(subattrs, attr_spec.display_hint) + decoded.append(subattrs) else: raise Exception(f'Unknown {attr_spec["sub-type"]} with name {attr_spec["name"]}') return decoded -- cgit v1.2.3-59-g8ed1b