Adjust protocol command values for zebra based on latest code.
Also, expand the field width to fit the length.
Signed-off-by: anlan_cs <anlan_cs@tom.com>
In zebra/label_manager.c the releasing of the label chunk is done by
disowning the chunk to the system. The presence of this system label
chunk will cause label assignment to fail for this use case example:
label chunk ospf: 300-320
label chunk system: 510-520
label chunk isis: 1200-1300
Then we try to allocate the chunk 500-530, we get this error:
"Allocation of mpls label chunk [500/530] failed"
The error is raised when the below condition is true:
/* if chunk is used, cannot honor request */
if (lmc->proto != NO_PROTO)
return NULL;
Delete the label chunk instead of disowning it when the label releasing
is done.
Signed-off-by: Farid MIHOUB <farid.mihoub@6wind.com>
Add the new command "show debugging labeltable" to show allocated label
chunks in the label table managed with label_manager.c
Signed-off-by: Farid Mihoub <farid.mihoub@6wind.com>
Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
I believe coverity is complaining that the current code does not handle the
realloc fail case, in which case the original pointer is not freed, but NULL is
returned. The code assert()s it's not failed but that is not strong enough it
needs to abort which XREALLOC does and is a better integration into FRR-inrfa
anyway.
Signed-off-by: Christian Hopps <chopps@labn.net>
Fix printing link state ospf opaque data. pnt address was not moving
in the loop.
Fixes: 8b531b1107 ("bgpd: store and send bgp link-state attributes")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Fix an issue where an attacker may inject a tainted length value to
corrupt the memory.
> CID 1568380 (#1 of 1): Untrusted value as argument (TAINTED_SCALAR)
> 9. tainted_data: Passing tainted expression length to bgp_linkstate_nlri_value_display, which uses it as an offset
Fixes: 8b531b1107 ("bgpd: store and send bgp link-state attributes") Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Fix issues where an attacker may inject a tainted length value to
corrupt the memory.
> CID 1568378 (#1-6 of 6): Untrusted value as argument (TAINTED_SCALAR)
> 16. tainted_data: Passing tainted expression length to bgp_linkstate_tlv_attribute_value_display, which uses it as an offset. [show details]
Fixes: 7e0d9ff8ba ("bgpd: display link-state prefixes detail")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
requirements.txt was pinning sphinx at a very old version. This version
doesn't work in recent versions of Python; the new RTD configuration
made RTD respect our requirements file, breaking the build.
Signed-off-by: Quentin Young <qlyoung@qlyoung.net>
Fix comparaison of link state attributes pointers in
link_state_hash_cmp().
> CID 1568379 (#1 of 1): Logically dead code (DEADCODE)
> dead_error_line: Execution cannot reach this statement: return false;.
Fixes: 8b531b1107 ("bgpd: store and send bgp link-state attributes")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Fix illegal memory access bgp_ls_tlv_check_size() if type is 1253.
> CID 1568377 (#4 of 4): Out-of-bounds read (OVERRUN)
> 5. overrun-local: Overrunning array bgp_linkstate_tlv_infos of 1253 16-byte elements at element index 1253 (byte offset 20063) using index type (which evaluates to 1253).
Fixes: 7e0d9ff8ba ("bgpd: display link-state prefixes detail")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
Fix the following coverity issue. attr cannot be NULL.
> CID 1568376 (#1 of 1): Dereference before null check (REVERSE_INULL)
> check_after_deref: Null-checking attr suggests that it may be null, but it has already been dereferenced on all paths leading to the check.
Fixes: 8b531b1107 ("bgpd: store and send bgp link-state attributes")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
As of Sep 25 2023, RTD projects require config files to build. This
patch is necessary for docs to continue to build.
Signed-off-by: Quentin Young <qlyoung@qlyoung.net>
The documentation pages on checkpatch and CSPF were not reachable
because they were not included in any toctree. Include them in the tree!
Signed-off-by: Quentin Young <qlyoung@qlyoung.net>
When the config node is entered in file-lock mode, we should actually
remember it to correctly apply the workaround in `vtysh_exit`.
Otherwise, the file-lock mode is dropped once we exit any node one level
below the config node.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
When the configuration node is entered in file-lock mode, candidate
and running datastores are locked. Any configuration change is followed
by an implicit commit which leads to a crash of mgmtd, because double
lock is prohibited by an assert. When working in file-lock mode, we
shouldn't do implicit commits which is disabled by allowing pending
configuration changes.
Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
Align to the release rules:
Releases are scheduled in a 4-month cycle on the first Tuesday each March/July/November.
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
