Use better TAILQ free idiom to avoid coverity scan warnings. This fixes
the coverity scan issue 1491240 .
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
The `--enable-pcreposix` configure option was not actually compiling
properly. Follow pre-existing pattern for inclusion of regex.h
or the pcreposix.h header.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Use the zapi_nexthop struct with the mpls_labels
zapi messages instead of the special-purpose (and
more limited) nexthop struct that was being used.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
This string is used in some logging for e.g. in zclient_read -
>>>>>>>>>>>>>>>>>>>>>>>>>>
if (zclient_debug)
zlog_debug("zclient 0x%p command %s VRF %u",
(void *)zclient, zserv_command_string(command),
vrf_id);
>>>>>>>>>>>>>>>>>>>>>>>>>>
Signed-off-by: Anuradha Karuppiah <anuradhak@cumulusnetworks.com>
Add some additional output/debug to code to allow
us to see the vrf name instead of just the vrf id.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Add a quick macro to allow for safe dereference of the vrf
since it may or may not exist in all cases.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
A route where ESI, GW IP, MAC and Label are all zero at the same time SHOULD
be treat-as-withdraw.
Invalid MAC addresses are broadcast or multicast MAC addresses. The route
MUST be treat-as-withdraw in case of an invalid MAC address.
As FRR support Ethernet NVO Tunnels only.
Route will be withdrawn when ESI, GW IP and MAC are zero or Invalid MAC
Test cases:
1) ET-5 route with valid RMAC extended community
2) ET-5 route no RMAC extended community
3) ET-5 route with Multicast MAC in RMAC extended community
4) ET-5 route with Broadcast MAC in RMAC extended community
Signed-off-by: Kishore Aramalla <karamalla@vmware.com>
Copy the fix made in 'lib/if.c' to 'lib/routemap_northbound.c' so we can
have a working YANG model when compiled with GCC version less than 5.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Keep a list of hook contexts used by northbound so we don't lose the
pointer when free()ing the route map index entry data.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Allow old CLI users to still print their configuration without migrating
to northbound.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Two fixes here:
* Don't attempt to use `vty` pointer in vty;
* When `vty` is unavailable output to log;
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
This fixes a warning on daemons that use route map about filter yang
model not being included in the binary.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Based on the route map old CLI, implement the route map handling using
the exported functions.
Use a curry-like programming pattern avoid code repetition when
destroying match/set entries. This is needed by other daemons that
implement custom route map functions and need to pass to lib their
specific destroy functions.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
The agentx.c code was calling fcntl but not testing return
code and handling it, thus making SA unhappy.
Fix.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
For Graceful restart clients have to send GR capabilities
library functions are added to encode capabilities and
also for zebra to decode client capabilities.
Co-authored-by: Santosh P K <sapk@vmware.com>
Co-authored-by: Soman K S <somanks@vmware.com>
Signed-off-by: Santosh P K <sapk@vmware.com>
These changes are for Zebra lib in order to supportGraceful Restart
feature. These changes are addedtemporarily, until Zebra Graceful
Restart lib Pr is merged.
Signed-off-by: Biswajit Sadhu <sadhub@vmware.com>
Signed-off-by: Soman K S <somanks@vmware.com>
* Added FSM for peer and global configuration for graceful restart
* Added debug option BGP_GRACEFUL_RESTART for logs specific to
graceful restart processing
Signed-off-by: Biswajit Sadhu <sadhub@vmware.com>
Commit
68a02e06e5 broke nexthop encoding
for nexthop tracking.
This code combined the different types of nexthop encoding
being done in the zapi protocol. What was missed that
resolved nexthops of type NEXTHOP_TYPE_IPV4|6 have an ifindex
value that was not being reported. This commit ensures
that we always send this data( even if it is 0).
The following test commit will ensure that this stays working
as is expected by an upper level protocol.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This script was written back when `git describe` would abbreviate to
7-char commit IDs; they're longer now and we're grabbing the tail
end...
Signed-off-by: David Lamparter <equinox@diac24.net>
