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>
(cherry picked from commit 0b905f7404)
Create a single registry of default port values that daemons
are using. Most of these are vty ports, but there are some
others for features like ospfapi and zebra FPM.
Signed-off-by: Mark Stapp <mjs@labn.net>
Allow bandwidth up to 1000000 Mb/s (ie. 1 Tb/s) and document it.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
get_iflink_speed() returns UINT32_MAX when the speeds is unknown.
Routing daemons (at least ospfd) interprets it as the high value.
Return errors in get_iflink_speed() to avoid the confusion.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.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>
These commands don't really provide any functionality. VRF is associated
with netns automatically based on its name, and it's not possible to
associate VRF and netns with different names with these commands:
- When trying to assosiate a VRF with an already existing netns with a
different name:
`NS /run/netns/test is already configured with VRF 1(test)`
- When trying to assiciate a VRF with a non-existing netns, so they
become linked once the netns is created:
`Invalid pathname for /run/netns/test: No such file or directory`
- When doing "no netns" to unlink the netns and link it back to the same
VRF:
`VRF 1 is already configured with VRF test`
- When doing "no netns" to unlink the netns and link it to another VRF:
`Can not associate NS 4294967295 with NETNS /run/netns/test`
As shown above, not a single usecase is working. We can't remove them
completely to preserve backwards-compatibility, so just make them empty.
The main reason for this change is not to spend a lot of time trying to
figure out how to convert them to northbound.
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>
