The #if 0 code in ospfd, has not been compiled since at least
2012. If we are at least 9 years old at this point with no effort
to use or save, we should just get rid of it.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Unconfig not resetting the peer-group member allowas_in[afi][safi]
This is causing remote route to be accept.
Signed-off-by: Kishore Kunal <kishorekunal01@broadcom.com>
RCA: There were 2 problems.
1. SGRpt prune expiry didn't create S,G entry with none oil when no other
interfaces were part of the oil.
2. When restarting the timer with new hold value, comparision was missing and
old timer was not stopping.
Fix:
SGRpt Prune pending expiry will put SG entry with none oil if no other
Signed-off-by: Saravanan K <saravanank@vmware.com>
interfaces present. If present we will be deleting the inherited oif from oil.
Deleting the oif in that scenario will take care of changing mroute.
When alone interface expires in SGRpt prune pending state, we shall detect by
checking installed flag. if not installed, install mroute.
If we are using a nexthop for a MPLS VPN route make sure the
nexthop is over a labeled path. This new check mirrors the one
in validate_paths (where routes are enabled when a nexthop
becomes reachable). The check is introduced to the code path
where routes are added and the nexthop is looked up.
Signed-off-by: Pat Ruddy <pat@voltanet.io>
In 5a3cf85391 the trailing empty line
following the "show ip(v6) route" header was removed. Restore it for
consistency.
Signed-off-by: Duncan Eastoe <duncan.eastoe@att.com>
In test_converge_protocols() use sed to match the "show ip(v6) route"
header and strip it, rather than using tail which requires hardcoding
the expected length of the header (which is subject to change).
Signed-off-by: Duncan Eastoe <duncan.eastoe@att.com>
Modify code to add JSON format output in show command
"show ipv6 ospf6 interface prefix" with proper formating
Signed-off-by: Yash Ranjan <ranjany@vmware.com>
Modify code to add JSON format output in show command
"show ipv6 ospf6 route [<intra-area|inter-area|external-1|
external-2|X:X::X:X|X:X::X:X/M|detail|summary>]"
with proper formating
Signed-off-by: Yash Ranjan <ranjany@vmware.com>
`valid_command` now causes static analyzer complaints since it no
longer assumes `optarg` is non-NULL. If this was the case then
`valid_command` would return `false` (or 0) because it would mean the
string is empty and doesn't contain the '%s' it expects.
Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
When removing ospfv3 from an interface that has been previously
put into wait state, there is a possible use after free of the
oi because the wait_timer could have been started for the interface.
This is because the wait_timer was not tracked by the interface
and we just created a thread for it without storing the thread
pointer.
Issue: #7932
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
Valgrind is reporting this:
==22220== Invalid read of size 4
==22220== at 0x11DC2B: pim_if_delete (pim_iface.c:215)
==22220== by 0x11DD71: pim_if_terminate (pim_iface.c:76)
==22220== by 0x128E03: pim_instance_terminate (pim_instance.c:66)
==22220== by 0x128E03: pim_vrf_delete (pim_instance.c:159)
==22220== by 0x48E0010: vrf_delete (vrf.c:251)
==22220== by 0x48E0010: vrf_delete (vrf.c:225)
==22220== by 0x48E02FE: vrf_terminate (vrf.c:551)
==22220== by 0x149495: pim_terminate (pimd.c:142)
==22220== by 0x13C61B: pim_sigint (pim_signals.c:44)
==22220== by 0x48CF862: quagga_sigevent_process (sigevent.c:103)
==22220== by 0x48DD324: thread_fetch (thread.c:1404)
==22220== by 0x48A926A: frr_run (libfrr.c:1122)
==22220== by 0x11B85E: main (pim_main.c:167)
==22220== Address 0x5912160 is 1,200 bytes inside a block of size 1,624 free'd
==22220== at 0x48369AB: free (in /usr/lib/x86_64-linux-gnu/valgrind/vgpreload_memcheck-amd64-linux.so)
==22220== by 0x128E52: pim_instance_terminate (pim_instance.c:74)
==22220== by 0x128E52: pim_vrf_delete (pim_instance.c:159)
==22220== by 0x48E0010: vrf_delete (vrf.c:251)
==22220== by 0x48E0010: vrf_delete (vrf.c:225)
==22220== by 0x48F1353: zclient_vrf_delete (zclient.c:1896)
==22220== by 0x48F1353: zclient_read (zclient.c:3511)
==22220== by 0x48DD826: thread_call (thread.c:1585)
==22220== by 0x48A925F: frr_run (libfrr.c:1123)
==22220== by 0x11B85E: main (pim_main.c:167)
==22220== Block was alloc'd at
==22220== at 0x4837B65: calloc (in /usr/lib/x86_64-linux-gnu/valgrind/vgpreload_memcheck-amd64-linux.so)
==22220== by 0x48ADA4F: qcalloc (memory.c:110)
==22220== by 0x128B9B: pim_instance_init (pim_instance.c:82)
==22220== by 0x128B9B: pim_vrf_new (pim_instance.c:142)
==22220== by 0x48E0C5A: vrf_get (vrf.c:217)
==22220== by 0x48F13C9: zclient_vrf_add (zclient.c:1863)
==22220== by 0x48F13C9: zclient_read (zclient.c:3508)
==22220== by 0x48DD826: thread_call (thread.c:1585)
==22220== by 0x48A925F: frr_run (libfrr.c:1123)
==22220== by 0x11B85E: main (pim_main.c:167)
On pim vrf deletion, ensure that the vrf->info pointers are NULL as well
as the free'd pim pointer for ->vrf is NULL as well.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
gcc-10 is complaining:
lib/frrscript.c:42:14: error: cast between incompatible function types from ‘const char * (*)(lua_State *, const char *)’ to ‘void (*)(lua_State *, const void *)’ [-Werror=cast-function-type]
42 | .encoder = (encoder_func)lua_pushstring,
| ^
Wrapper it to make it happy. Not sure what else to do.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
fname is MAXPATHLEN and scriptdir and fs->name are less then
MAXPATHLEN but the combination of those two + the `.lua` are
greater than the MAXPATHLEN. Just give us more room to prevent
a coding boo boo.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
When redistributing multiple route types into ospfv3
the code must create a new array per route type into
the the json code.
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
community_str2com("no-export"); returns ALWAYS non-NULL.
If NULL returned here, we really have a bigger problems in the call path.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
RFC says to prevent propagation of the prefix outside the local AS.
So, let's use NO_EXPORT.
Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
