Containers inside a choice's case must be treated as presence containers
as they can be explicitly created and deleted. They must have `create`
and `destroy` callbacks, otherwise the internal data they represent may
never be deleted.
The issue can be reproduced with the following steps:
- create an access-list with destination-network params
```
# access-list test seq 1 permit ip any 10.10.10.0 0.0.0.255
```
- delete the `destination-network` container
```
# mgmt delete-config /frr-filter:lib/access-list[name='test'][type='ipv4']/entry[sequence='1']/destination-network
# mgmt commit apply
MGMTD: No changes found to be committed!
```
As the `destination-network` container is non-presence, and all its
leafs are mandatory, mgmtd doesn't see any changes to be commited and
simply updates its YANG data tree without passing any updates to backend
daemons.
This commit fixes the issue by requiring `create` and `destroy`
callbacks for containers inside choice's cases.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
- use `apply_finish` callback when possible to avoid multiple applies per commit
- move table range working to the CLI handler
- remove unnecessary conditional compilation
- remove unnecessary boolean conversion
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
- unnecessary command duplication
- usage of oper data during validation
- unnecessary checks for things that can't happen
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Make link-params a presence container and activate it when entering the
node. The "enable" command is not necessary anymore but kept hidden for
backwards compatibility.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Replace "shutdown" leaf with "enabled" leaf in frr-zebra YANG module
to make it in line with standard YANG models.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Introduce new "[no] multicast <enable|disable>" command to be able to
remove the configuration. Current "[no] multicast" command cannot be
removed. Current command is hidden but still works for backwards
compatibility.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
When affinity mode is "standard", bit position cannot be greater than
31. Add a "must" statement to the YANG model to validate this, and
remove our custom validation code that does the same.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Replace `struct list *` with `DLIST(if_connected, ...)`.
NB: while converting this, I found multiple places using connected
prefixes assuming they were IPv4 without checking:
- vrrpd/vrrp.c: vrrp_socket()
- zebra/irdp_interface.c: irdp_get_prefix(), irdp_if_start(),
irdp_advert_off()
(these fixes are really hard to split off into separate commits as that
would require going back and reapplying the change but with the old list
handling)
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The yang NB API does not handle the mpls configuration
on its leaf.
Add an mpls leaf to stick to the mpls configuration.
- true or false to mean if config
- not defined, means no config.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
