- When Extended Prefix LSA need to be refresh, paramaters may be
taken from the wrong interface i.e. Extended Link instead of Prefix
resulting in producing an empty LSA body. Then, ospfd crash due to the
assert on LSA length in ospf_lsa_different() function: code check that
the LSA size is larger than LSA header i.e. LSA is not empty.
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
variable name seemed strange, and previously-commented-out name
suggests it was a typo, remove the newly-added definitions and
fix the ifeq block to reference the intended name.
Signed-off-by: Silas McCroskey <smccroskey@cumulusnetworks.com>
9782a8db77 went with the wrong source of
truth when comments and code disagreed over whether bgp-vnc should be
enabled by default. Fix the behavior back to what it was before.
Signed-off-by: Silas McCroskey <smccroskey@cumulusnetworks.com>
downstream packagers prefer to change defaults in a trackable way by
changing the rules file directly, rather than setting environment
variables. Use '?=' (set if not already set in the environment or on
the make cmdline) to set defaults rather than alternating between
ifeq/ifneq clauses, which is harder to follow and edit. Change any
existing `ifneq(...,0)' cases to `ifeq(...,1)', and get rid of any
ifdef/ifndefs, as ?= guarantees he value will be defined in one way or
another. This allows the old behavior of overriding via the
environment while simplifying the workflow for anyone editing or
extending the current logic and defaults.
Portability note about '?=': it is GNU-make specific, but so is
ifeq/ifneq, which is/was used in this file, and this file is specific
to debian-based system as it is, so I don't consider it to be a
problem in this case.
Added any missing defaults (WANT_SNMP, WANT_CUMULUS_NODE) and
made it so that USE_XXX is always set for the sake of consistency.
Also brought a few changes from base debianpkg/rules into the
backports versions of the files where they were missing.
Signed-off-by: Silas McCroskey <smccroskey@cumulusnetworks.com>
* Remove groff manpages
* Rewrite manpages in RST
* Clean up and standardize manpage content
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
* Move all developer related docs into developer/
* Move all figures into their own directory
* Move manpages to own directory
Signed-off-by: Quentin Young <qlyoung@cumulusnetworks.com>
- ospfd/ospf_te.c: Remove unregister function and call to
ospf_delete_opaque_functab() following the introduction of
ospf_opaque_term() function in ospfd.c for ospfd termination.
- ospfd/ospf_sr.c: Set initial index value for node-msd CLI to
avaoid crash when using this command
- ospfd/ospf_ext.c: Disable call to ospf_sr_update_prefix() if
Segment Routing, thus Extended Link/Prefix, is not enable
- ospfd/ospf_opaque.c: Correct scheduling of Opaque LSA flooding
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
- Line 865 in ospfd/ospf_ext.c cause compilation failure when
-werror is set. This line was not necessary and add only for debugging
purpose.
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
Problem reported with output of the command "show bgp vrf all
neighbor x.x.x.x" not limiting the output to that peer in any vrf.
This fix corrects the logic to display by neighbor
(ipv4/ipv6/interface) in any vrf.
Ticket: CM-17377
Signed-off-by: Don Slice <dslice@cumulusnetworks.com>
The PIM_NODE command is only being used to display
default vrf configuration. Move this into the
vrf display and remove PIM_NODE.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Fix default-information parsing of metric-type,
route-map.
show running to display metic-type 2.
metric, metric-type and route-map can be configured in
any order, running-config displays in specific order..
Signed-off-by: Chirag Shah <chirag@cumulusnetworks.com>
The v6 code had the same issue with how it handled
nexthop-vrf and nexthop when it was entered on the
same line. This fixes that issue.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
When a rib_unlink() event is directly called for a
route_entry we need to see if the dest->selected_fib
is the same and just unset the dest->selected_fib.
This was happening for redistributed table 10 routes
into BGP.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Zebra stores routes coming from the kernel for non-default
tables. This information on shutdown was being leaked
because we never cleaned it up. Allow for this to happen
now.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The error handling of the nexthop vrf and the vrf
for what was specified on the cli was not as clean
as it should have been.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Following various review, following files have been modfied:
- All: Change u_intXX_t typedef to standard uintXX_t types
- doc/OSPF-SR.rst: Update doc in particular the Linux Kernel configuration
section
- doc/ospfd.texi: Update CLI
- ospfd/ospf_dump.[c,h]: Add new 'debug ospf sr' when performing 'sh run'
- ospfd/ospf_ext.[c, h]: Various bug corrections notably to handle flooding of
Extended Prefix at startup. iFix TLVs size for LAN Adjacency.
Update Licence as per Community.md
- ospfd/ospf_opaque.c: Add proper termination function call to remove MPLS entries
- ospfd/ospf_ri.[c,h]: Bug corrections
- ospfd/ospf_sr.[c,h]: Various bug corrections, notably to determine the nexthop
SR Node. Add support to 'no-php-flag'.
Update Licence as per Community.md
- ospfd/ospfd.c: Add call to 'ospf_opaque_term()'
Signed-off-by: Olivier Dugeon <olivier.dugeon@orange.com>
If src happens to point at all 0's due to not initializing
it and if the address passed in is not a v6 address then
we would not set src in the AF_INET6 call and would
fail the (src.ipv4.s_addr && inet_pton(AF_INET...)
call. Thus causing us to return a NULL and make
the routemap code think there was an issue.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
