bgp entries in bgp_extra_path structure will be allocated as lists, only
when needed, that is to say when bgp fs entries will be received and
installed on the underlying system.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
We have the same warn message in 3 spots, which makes it extremely
hard to figure out which of the 3 has gone terribly wrong.
Add a bit of code to disambiguate the 3 situations.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Apparently, the default changed to use `/etc/frr/daemons` instead of
`/etc/frr/daemons.conf`. Therefore, we should ignore absence of the
latter file, because its absence is not an actuall error but will
cause a confusing error message like this:
/etc/init.d/frr: line 507: /etc/frr/daemons.conf: No such file or directory
Fix the macros for reading NLA attribute info
from an extended error ack. We were processing the data
using route attributes (rtattr) which is identical in size
to nlattr but probably should not be used.
Further, we were incorrectly calculating the length of the
inner netlink message that cause the error. We have to read
passed that in order to access all the nlattr's.
Signed-off-by: Stephen Worley <sworley@cumulusnetworks.com>
* Update build package list
* Update ./configure options
* Fix some RST syntax errors
* Use monolithic config examples
* Use compile include snippet
* Reorganize a bit
Tested on Ubuntu 18.04
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
* Use compile include snippet
* Move daemons enable section to end
* Fix a couple syntax errors
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
We're going to use this same snippet across every build doc so let's
just pull it into its own include file now.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
The 'sho ip route summary' and 'sho ip route summary <prefix>'
paths used different definitions of a 'fib' route. Use
the route-entry 'INSTALLED' flag in both places.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Tested these on Fedora 24 and 28, so they should be true for all
versions in-between as well as Fedora 29 and all upcoming versions.
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
While fragmenting ospf ls packets, before appending the link state info,
wrong value is checked to see if current packet can fit in another ls info.
Because of this, when a lower mtu is configured, it couldn't fit in even 1
ls ack, which tries to send all the available ls ack in the list in loop.
This keeps allocating memory to send the packet and ends up putting the
packet buffer without ls-ack into deferred send que(ospf_ls_ack_send_delayed).
This infinite loop causes infinite memory being allocated in a loop causing
system to be unstable. This commit takes care of calculating the right value
to compare for checking oif this buffer can fit in more.
Signed-off-by: Saravanan K <saravanank@vmware.com>
Add a few missing log entries to the macro to allow us to print
out the zapi message type, since they were missing.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The "declare -p watchfrr_options" call is just to support backwards
compatibility. If it fails, silently ignore that.
Signed-off-by: David Lamparter <equinox@diac24.net>
* Upstream libyang now works with FRR; use it
* Install libyang to system library directories to satisfy pkg-config
* Remove warnings about ABI version
* Remove outdated binary package links
* Cleanup formatting
Validated that these instructions work on:
- Fedora 24
- Fedora 28.
- Ubuntu 18.04
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
it is possible to do some ponctual backporting of bug fixes, on older
than the 2 last maintenance releases.
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
