As pointed out on code review of BGP extended messages, increasing the
maximum BGP message size has the consequence of growing the dynamically
sized stack buffer up to 650K. While unlikely to exceed modern stack
sizes it is still unreasonably large. Remedy this with a heap buffer.
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
Description:
This looks broken after NB changes in routemap. When routemap
action modified from permit to deny, it is expected to apply
the new action on the filtered routes before the action in the
routemap data structure has been changed. But currently this is
not handled by the corresponding northbound API.
Signed-off-by: Rajesh Girada <rgirada@vmware.com>
a) `debug zebra kernel` turns off `debug zebra kernel msgdump....`
this is odd and bad
b) `debug zebra kernel msgdump send` turns off receive and vice versa
this is counter intuitive as well
c) `no zebra kernel msgdump ...` turns off all kernel level debugging
we should only turn off msgdump specific debugs
d) `no debug zebra kernel` turns off all kernel level debugging
we should leave msgdump on.
e) Fix `show run` and show debug output
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
The remove lsp command was using the wrong list of route
protocols - use the ZEBRA list, same as the other clis.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Description:
DR information is missing under "show ip ospf interface [json]".
Added DR infomation to display in "show ip ospf interface".
Signed-off-by: Rajesh Girada <rgirada@vmware.com>
Also
- update info about new packages needed as libcares.
- create proper links to libyang so ld can find the lib.
Signed-off-by: Javier Garcia <javier.garcia@voltanet.io>
encoding signed int as unsigned is bad practice; since we want to do
it here lets at least be explicit about it
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
Use unsigned value for all RA requests to Zebra
- encoding signed int as unsigned is bad practice
- RA interval is never, and should never be, negative
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
This is always a 16 bit unsigned value.
- signed int is the wrong type to use
- encoding a signed int as a uint32 is bad practice
- decoding a signed int encoded as a uint32 into a uint16 is bad
practice
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
This fixes 2 asan errors:
If we only have a TLV_ROUTER_ADDR don't continue after we skipped it.
Fixed length when parsing EXT_TLV_LINK_SIZE.
Signed-off-by: Erik Kooistra <me@erikkooistra.nl>
The current log prints maximum wait time which is not actually correct,
because it doesn't include the command execution time. We usually have
"failed after X seconds" log with X being far longer than this maximum.
Let's print the maximum number of tries instead.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
There are multiple problems:
- commit ef7c53e2 introduced a new return value 2 which broke things,
because a lot of code treats non-zero return as an error,
- there is an incorrect error returned when AS number mismatches.
This commit fixes both.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Check that incoming TLVS a) don't overrun the incoming packet,
b) don't underrun the required size for the type of TLV.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
