We don't need termcap/tinfo/curses, those are just for libreadline. On
most modern systems, libreadline will pull in the appropriate libs it
needs on its own, so unconditionally adding them adds an extra unneeded
dependency for us.
Still need to try with curses/... for some systems, but only after bare
readline fails.
Signed-off-by: David Lamparter <equinox@diac24.net>
This strips the USE_PIM, USE_BFD and USE_LDP options, all of which are
just straight up counterproductive knobs.
Instead, --enable-werror really needs to default to off, so add an
option for that.
Lastly, use --disable-dependency-tracking to speed up the build.
Signed-off-by: David Lamparter <equinox@diac24.net>
- accept either python2 or python3 packages for everything
- drop texlive-latex-base, texlive-generic-recommended (only needed for
PDF docs)
- python-ipaddr is not a build time requirement, only runtime
Signed-off-by: David Lamparter <equinox@diac24.net>
The SNMP MIB directory is unneeded, --enable-poll has been long gone,
the "build" target is straight up wrong (causing FRR to be built in the
install step) and we haven't needed /proc for configure in ages either.
Signed-off-by: David Lamparter <equinox@diac24.net>
The -D option zeroes out timestamps in .a files and has become the
default on recent distributions to enable reproducible builds.
This also shuts up the "u ignored because D is default" warning that is
showing up on some distributions.
Signed-off-by: David Lamparter <equinox@diac24.net>
libunwind provides an alternate to backtrace() for printing out the call
stack of a particular location. It doesn't use the frame pointer, it
goes by the DWARF debug info. In most cases the traces have exactly the
same information, but there are some situations where libunwind traces
are better.
(On some platforms, the libc backtrace() also uses the DWARF debug info
[e.g.: ARM backtraces are impossible without it] but this is not the
case everywhere, especially not on BSD libexecinfo.)
Signed-off-by: David Lamparter <equinox@diac24.net>
Recent changes to the nht code in bgp caused us to actually
keep a true count of v6 nexthop paths when using v4 over v6.
This change introduced a race condition on shutdown on who
got to the bnc cache first( the v4 table or not ). Effectively
we were allowing the continued existence of the path->nexthop
pointing to the freed bnc. This was especially true when
we had route leaking. So when we free the bnc make sure
we clean up the path->nexthop variables pointing at it too.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
If you are using bgp unnumbered( or interface based peers )
when we detect an error give the user a bit more of a clue
what they may have done wrong.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
IS-IS would ignore any area lsp-mtu setting configured after initial
creation of the LSP since move to the new tlv serialized/deserializer.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
isisd would crash when lsp fragments aged out, since they got freed
correctly, but were not removed from LSP0's linked list of fragments.
Signed-off-by: Christian Franke <chris@opensourcerouting.org>
The evpn_vtep_ip_cmp function must return positive and negative
numbers for when we are doing sorted linked list inserts.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The purpose of adding a l2vni as an sorted list is
shot in the foot when the l2vni compare function only
returns 0 or 1. This will cause subtle crashes when
we add sorted and we end up with multiple list node pointing
to the same thing.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Use the proper multi hop hash for matching multi hop peers.
Spotted by Dmitrii Turlupov.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
Use ospf6_prefix_same for comparing two exact same prefix
to determine ECMP for a route.
ospf6_route_cmp expects two different prefix rather
being exactly same.
Ticket:CM-22630
Testing Done:
performed ECMP of intra network prefix route via
sending same route via different available
ospf6 paths.
Signed-off-by: Chirag Shah <chirag@cumulusnetworks.com>
Add the '[no] flood <disable|head-end-replication>' command
to the l2vpn evpn afi/safi sub commands for bgp. This command
when entered as 'flood disable' will turn off type 3 route
generation for the transmittal of the type 3 route necessary
for BUM replication on the remote VTEP. Additionally it will
turn off the BUM handling via the new zebra command,
ZEBRA_VXLAN_FLOOD_CONTROL.
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Allow the modification of whether or not we will allow
BUM flooding on the vxlan bridge. To do this allow
the upper level protocol to specify via the ZEBRA_VXLAN_FLOOD_CONTROL
zapi message.
If flooding is disabled then BUM traffic will not be forwarded
to other VTEP's.
Signed-off-by: Vivek Venkatraman <vivek@cumulusnetworks.com>
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
1. "show bgp ipv4 json"
- Added "network" field which displays a prefix in 'prefix/prefixlen' format.
2. "show bgp ipv6 json"
- Added "network" field which displays a prefix in 'prefix/prefixlen' format.
- JSON does not have "prefix", "prefixLen" fields which are present in IPv4
command. Added these fields as they are useful.
3. "show bgp ipv4/ipv6 neighbor <neighbor_addr> advertised-routes json"
- Added "network" field.
4. "show bgp ipv4/ipv6 summary json"
- Added "pfxSnt" for peers. This count is obtained from corresponding
update_subgroup.
5. "show bgp neighbor json"
- Added "sentPrefixCounter"
Signed-off-by: Ameya Dharkar <adharkar@vmware.org>
