b3 buffer has been deleted previously so b2 is followed by b4
which is not consistent.
Signed-off-by: Dmitrii Shcherbakov <fw.dmitrii@yandex.com>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Acked-by: Phil Sutter <phil@nwl.cc>

Remove printing according to the previously used encoding of mpu and
overhead values within the tc_ratespec's mpu field. This encoding is
no longer being used as a separate 'overhead' field in the ratespec
structure has been introduced.
Signed-off-by: Dmitrii Shcherbakov <fw.dmitrii@yandex.com>
Acked-by: Jesper Dangaard Brouer <brouer@redhat.com>
Acked-by: Phil Sutter <phil@nwl.cc>

Add support to be able to view and change IFLA_BRPORT_FAST_LEAVE
port attribute.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Add support to be able to view and change IFLA_BRPORT_MULTICAST_ROUTER port
attribute.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Add support to be able to view and change IFLA_BRPORT_PROXYARP_WIFI port
attribute.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Add support to be able to view and change IFLA_BRPORT_PROXYARP port
attribute.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Export all the read-only values that get returned about a bridge port
such as the timers, the ids, designated_port and cost,
topology_change_ack and config_pending. For the bridge ids the
br_dump_bridge_id function is exported from iplink_bridge.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Print VRF slave_info attributes if present.
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>

Display new info from net-next kernel.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

netns_map_add() does a malloc of (sizeof (struct nsid_cache) +
strlen(name)) and then proceed with strcpy() of name into the
zero-length member at the end of the nsid_cache structure.  The
nul-terminator is written outside of the allocated memory and may
overwrite the allocator's internal structure.

This can trigger a segmentation fault on i386 uclibc with names of size 8:
after the corruption occurs, the call to closedir() on netns_map_init()
crashes while freeing the DIR structure.

Here is the relevant valgrind output:

==1251== Memcheck, a memory error detector
==1251== Copyright (C) 2002-2015, and GNU GPL'd, by Julian Seward et al.
==1251== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright
info
==1251== Command: ./ip netns
==1251==
==1251== Invalid write of size 1
==1251==    at 0x4011975: strcpy (in
/usr/lib/valgrind/vgpreload_memcheck-x86-linux.so)
==1251==    by 0x8058B00: netns_map_add (ipnetns.c:181)
==1251==    by 0x8058E2A: netns_map_init (ipnetns.c:226)
==1251==    by 0x8058E79: do_netns (ipnetns.c:776)
==1251==    by 0x804D9FF: do_cmd (ip.c:110)
==1251==    by 0x804D814: main (ip.c:300)

Support for the new rx_nohandler statistic.
This code is designed to handle the case where the kernel reported statistic
structure is smaller than the larger structure in later releases (and vice versa).
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

This reverts commit f9dec657.

Since this code is not in upstream kernel, it shouldn't be in iproute2

This patch adds support to add mpls multipath
routes.

example:
ip -f mpls route add 100 \
	nexthop as 200 via inet 10.1.1.2 dev swp1 \
	nexthop as 700 via inet 10.1.1.6 dev swp2
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>

It seems that I've made a mistake when I exported these, instead of a
space in the end I've put a newline character which is wrong and breaks
the single line output.

Fixes: 7d6bc3b8 ("bonding: export 3ad actor and partner port state")
Reported-by: Sam Tannous <stannous@cumulusnetworks.com>
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_NF_CALL_(IP|IP6|ARP)TABLES
attributes in iproute2 so it can change their values.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_STARTUP_QUERY_INTVL
attribute in iproute2 so it can change the startup query interval.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_QUERY_RESPONSE_INTVL
attribute in iproute2 so it can change the query response interval.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_QUERY_INTVL attribute
in iproute2 so it can change the query interval.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_QUERIER_INTVL
attribute in iproute2 so it can change the querier interval.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_MEMBERSHIP_INTVL
attribute in iproute2 so it can change the membership interval.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_LAST_MEMBER_INTVL
attribute in iproute2 so it can change the last member interval.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_STARTUP_QUERY_CNT
attribute in iproute2 so it can change the startup query count.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_LAST_MEMBER_CNT
attribute in iproute2 so it can change the last member count value.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_HASH_MAX attribute
in iproute2 so it can change the maximum hashed entries.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_HASH_ELASTICTITY
attribute in iproute2 so it can change the hash elasticity value.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_QUERIER attribute
in iproute2 so it can toggle the mcast querier value.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_QUERY_USE_IFADDR
attribute in iproute2 so it can toggle the multicast_query_use_ifaddr val.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_SNOOPING attribute
in iproute2 so it can change the multicast snooping value.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_MCAST_ROUTER attribute
in iproute2 so it can change the multicast router value.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_VLAN_DEFAULT_PVID
attribute in iproute2 so it can change the default pvid.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_GROUP_ADDR attribute
in iproute2 so it can change the group address.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

This patch implements support for the IFLA_BR_GROUP_FWD_MASK attribute
in iproute2 so it can change the group forwarding mask.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Netlink already provides hello_timer, tcn_timer, topology_change_timer
and gc_timer, so let's make them visible.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Netlink already export these values, we just need to make them visible.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

Netlink returns the bridge_id and designated_root, we just need to
make them visible.
Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com>

There is no intuitive option to add static fdb entries today.
'temp' seems to have a side effect of adding
'static' fdb entries. But the name and intent
of 'temp' does not say anything about it being static.

example:
bridge fdb add operates as follows:

$bridge fdb add 00:01:02:03:04:05 dev eth0 master
$bridge fdb add 00:01:02:03:04:06 dev eth0 master temp
$bridge fdb add 00:01:02:03:04:07 dev eth0 master local

$bridge fdb show
00:01:02:03:04:05 dev eth0 permanent
00:01:02:03:04:06 dev eth0 static
00:01:02:03:04:07 dev eth0 permanent
00:01:02:03:04:08 dev eth0 <<== dynamic, ageable learned mac

This patch adds a new bridge fdb type 'static' which
makes sure NUD_NOARP and NUD_REACHABLE is set for static
entries. This effectively is nothing but what 'temp'
does today. But the name 'temp' is misleading.

After the patch:
$bridge fdb add 00:01:02:03:04:06 dev eth0 master static

$bridge fdb show
00:01:02:03:04:06 dev eth0 static

'temp' could ideally be a dynamic mac that can age (ie just
NUD_REACHABLE). But, 'temp' sets 'NUD_NOARP' and 'NUD_REACHABLE'.
Too late to change 'temp' now. But, we are thinking of introduing a
'dynamic' keyword after this patch that only sets NUD_REACHABLE.
Signed-off-by: Wilson Kok <wkok@cumulusnetworks.com>
Signed-off-by: Roopa Prabhu <roopa@cumulusnetworks.com>