Implementing debug pimv6 zebra command for debugging about
the events from zebra that come up through the ZAPI.
Signed-off-by: Sai Gomathi N <nsaigomathi@vmware.com>
Implementing debug pimv6 packetdump send and recv coomands for debugging
of pimv6 packet sent and received which are dumped.
Signed-off-by: Sai Gomathi N <nsaigomathi@vmware.com>
Implementing pimv6 packets debug to information about packet generation for sending
and about packet handling from a received packet.
Signed-off-by: Sai Gomathi N <nsaigomathi@vmware.com>
Implementing debug pimv6 nht command for PIMv6 nexthop tracking.
It will display information about RPF lookups and information about when a nexthop changes.
debug pimv6 nht detial for for PIMv6 nexthop in detail.This is not enabled by default.
Signed-off-by: Sai Gomathi N <nsaigomathi@vmware.com>
Added a new cli command "ip pim passive" in the interface context,
to disable sending of pim control packets on the interface.
Signed-off-by: sarita patra <saritap@vmware.com>
Added a new cli command "ip pim passive" in the interface context,
to disable sending of pim control packets on the interface.
Signed-off-by: sarita patra <saritap@vmware.com>
Fresh ground-up MLD implementation with subscriber-tracking for MLDv2.
Intended to be adapted for IPv4 and replace the IGMP implementation at a
later point.
Tested in ANVL, currently at 94/116. Some issues/TODOs are left in the
code as CPP_NOTICE markers, but the code is very much good enough to
proceed since otherwise we're blocked on overall PIM v6 progress.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
This is causing build issues on BSD by including (transitively)
`linux/mroute6.h` - try to address by disentangling the headers a bunch.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
The IPv6 `mrt6msg` kernel pseudo-header does not have a length field;
accessing what would be the IPv6 payload length reads zeroes.
Pass down the proper length and use that instead.
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
Firstly, *keep no change* for `hash_get()` with NULL
`alloc_func`.
Only focus on cases with non-NULL `alloc_func` of
`hash_get()`.
Since `hash_get()` with non-NULL `alloc_func` parameter
shall not fail, just ignore the returned value of it.
The returned value must not be NULL.
So in this case, remove the unnecessary checking NULL
or not for the returned value and add `void` in front
of it.
Importantly, also *keep no change* for the two cases with
non-NULL `alloc_func` -
1) Use `assert(<returned_data> == <searching_data>)` to
ensure it is a created node, not a found node.
Refer to `isis_vertex_queue_insert()` of isisd, there
are many examples of this case in isid.
2) Use `<returned_data> != <searching_data>` to judge it
is a found node, then free <searching_data>.
Refer to `aspath_intern()` of bgpd, there are many
examples of this case in bgpd.
Here, <returned_data> is the returned value from `hash_get()`,
and <searching_data> is the data, which is to be put into
hash table.
Signed-off-by: anlan_cs <vic.lan@pica8.com>
