Commit Graph

27618 Commits

Author SHA1 Message Date
Igor Ryzhov
65bf67b310 ospfd: fix code being guarded by debug check
OSPF_NSM_TIMER_ON must be called regardless of debug configuration.

Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
2021-11-15 18:12:40 +03:00
David Lamparter
de48804c01
Merge pull request #10046 from donaldsharp/bgp_instance_del 2021-11-15 10:49:31 +01:00
Donatas Abraitis
2d02e34eab bgpd: Do not send LLA for route-server-client peers
We should send only 16bytes next hop, no need for 32bytes, third party
next hops kinda for LLA does not work here.

Signed-off-by: Donatas Abraitis <donatas.abraitis@gmail.com>
2021-11-15 08:51:26 +02:00
Russ White
47af849f95
Merge pull request #9956 from idryzhov/bfd-remove-ttl
lib: remove confusing bfd TTL API
2021-11-14 12:24:28 -05:00
Donatas Abraitis
e8b88be050
Merge pull request #10049 from qlyoung/doc-update-process-arch
doc: update & clarify language in process arch doc
2021-11-13 21:45:40 +02:00
Donald Sharp
045e023549
Merge pull request #10032 from opensourcerouting/build-fix-20211111
build: assorted build system improvements, 2021-11 edition
2021-11-13 10:10:59 -05:00
Jafar Al-Gharaibeh
3357afaa74
Merge pull request #10036 from donaldsharp/finally_frr
Finally frr
2021-11-12 21:35:27 -06:00
Mark Stapp
dd9538c5f3 zebra: free LSP workqueue later during shutdown
Free the LSP workqueue later during shutdown, so that zebra
has enough time to clean up and uninstall any LSPs.

Signed-off-by: Mark Stapp <mstapp@nvidia.com>
2021-11-12 15:10:00 -05:00
Quentin Young
ad2af6ed1c doc: update & clarify language in process arch doc
There was a historical blurb at the top of the process architecture
document that in several instances caused some confusion regarding
whether or not FRR supports multithreading. Remove this paragraph and
replace it with a summary of the page contents.

Signed-off-by: Quentin Young <qlyoung@nvidia.com>
2021-11-12 14:45:36 -05:00
Quentin Young
6e09a5bfea tools: simplify excessively complex conditional
Signed-off-by: Quentin Young <qlyoung@nvidia.com>
2021-11-12 13:37:09 -05:00
Donald Sharp
a22803a39b tests: Ensure BGP has had time to import routes through the vpn
Currently I get bgp_instance_del-test as well as bgp_l3vpn_to_bgp_vrf
failures every ~3-4 runs when under a 40 parallel run with micronet.
Examination of the failure and passing cases always leads to the
failures showing convergence of bgp bestpath immediately after
the show commands to ensure that the routes are there.

Modify the code to look for the fact that the vrf has
converged from routes being passed around across vrf's
and ensure that bestpath has run on them.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-12 13:24:04 -05:00
Donald Sharp
4378495a27 bgpd: Add vrf information to best path debugging
When debugging issues for routes in multiple vrf's.  It would
be extremely useful if the debug output had which vrf we
are acting on.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-12 13:24:04 -05:00
Quentin Young
d2863e4a6b tools: string literals -> comments
Convert all floating string literals being used as comments, to comments

Signed-off-by: Quentin Young <qlyoung@nvidia.com>
2021-11-12 13:18:52 -05:00
Igor Ryzhov
d9a03ad330
Merge pull request #10045 from qlyoung/fix-pr-10006
zebra: use tabs instead of spaces zebra_vxlan.c
2021-11-12 21:12:58 +03:00
Igor Ryzhov
5b7586900a bgpd: fix source-address for BFD sessions when using update-source IFNAME
When "update-source IFNAME" is used for the neighbor, p->update_source
is set to NULL, so we can't use it as a source address and should use
the address from p->su_local.

Signed-off-by: Igor Ryzhov <iryzhov@nfware.com>
2021-11-12 19:32:06 +03:00
Quentin Young
b0b77855c8 zebra: use tabs instead of spaces zebra_vxlan.c
Bad style introduced in
https://github.com/FRRouting/frr/pull/10006

Signed-off-by: Quentin Young <qlyoung@nvidia.com>
2021-11-12 11:09:48 -05:00
Philippe Guibert
7f9bf69df9 topotests: bfd_topo3, remove reference to default vrf
Because this test can be run in either netns vrf mode or vrflite
vrf mode, the default vrf name has different name. When netns mode
is chosen, vrf0 name is chosen as default name, while when vrflite
mode is chosen, default name is chosen. Remove the vrf keyword from
the expected dump.

Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
2021-11-12 16:42:25 +01:00
Philippe Guibert
4acedd57b6 bgp_evpn_rt5: simplify test and use default vrf name = default
default vrf name defaults to 'default' keyword.

Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
2021-11-12 16:42:25 +01:00
Philippe Guibert
d02ac4c504 topotests: bgp_ecmp_topo1, use default vrf name convention
Simplify the test, and use default vrf name.

Signed-off-by: Philippe Guibert <philippe.guibert@6wind.com>
2021-11-12 16:42:25 +01:00
Ruslan Babayev
99d0e85479 yang: fix frr-routing prefix
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
56fd4d3460 yang, ospfd: build frr-ospfd.yang when ospfd is enabled
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
3f5af3d50b yang, bgpd: add missing includes
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
084dfdc03c yang, ripd, ripngd: fix annotate statements
Add missing annotate-statement for the 'instance' list.

Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
688c536fb3 yang: confd: compile yang modules to fxs
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
fc3ebe1235 lib: confd: fix format-truncation warnings
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
7f88892d96 lib: confd: fix non-void return-type warning
Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Ruslan Babayev
722e430fd5 lib: confd: fix compilation broken with libyang2
Fixes the following compilation errors:

In file included from /home/ruslan/sdk/sysroots/corei7-64-poky-linux/usr/include/libyang/tree_data.h:30,
                 from /home/ruslan/sdk/sysroots/corei7-64-poky-linux/usr/include/libyang/context.h:22,
                 from /home/ruslan/sdk/sysroots/corei7-64-poky-linux/usr/include/libyang/libyang.h:24,
                 from ../../src/frr/lib/yang.h:25,
                 from ../../src/frr/lib/northbound.h:27,
                 from ../../src/frr/lib/vty.h:36,
                 from ../../src/frr/lib/ferr.h:28,
                 from ../../src/frr/lib/lib_errors.h:24,
                 from ../../src/frr/lib/northbound_confd.c:23:
../../src/frr/lib/northbound_confd.c: In function 'frr_confd_init_cdb':
../../src/frr/lib/northbound_confd.c:533:28: error: 'const struct lys_module' has no member named 'data'
  533 |   LY_LIST_FOR (module->info->data, snode) {
      |                            ^~
../../src/frr/lib/northbound_confd.c: In function 'frr_confd_data_get_next_object':
../../src/frr/lib/northbound_confd.c:921:3: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  921 |   LY_LIST_FOR (lysc_node_child(nb_node->snode), child) {
      |   ^~~~~~~~~~~

Signed-off-by: Ruslan Babayev <ruslan@babayev.com>
2021-11-11 23:05:46 -08:00
Donatas Abraitis
279ca4ddc2
Merge pull request #9945 from idryzhov/isis-time-t
isisd: use time_t for last update and last flap
2021-11-12 08:39:46 +02:00
Donald Sharp
f15d7a202e
Merge pull request #9982 from idryzhov/fix-netns-delete
zebra: fix netns deletion
2021-11-11 18:41:33 -05:00
Donald Sharp
13576f45f8
Merge pull request #9981 from idryzhov/fix-vrf-delete
lib: fix vrf deletion when the last interface is deleted
2021-11-11 18:41:02 -05:00
Donald Sharp
66e108cc25
Merge pull request #9965 from idryzhov/fix-table-manager-disable
zebra: fix disabling table manager
2021-11-11 18:40:08 -05:00
Igor Ryzhov
bf967f3ab9
Merge pull request #10035 from donaldsharp/ospf_use_after_free
ospfd: Prevent use after free on shutdown
2021-11-12 00:34:16 +03:00
Donald Sharp
b72aae2e04 *: Cleanup some documentation from quagga->frr
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-11 14:41:27 -05:00
Donald Sharp
e36f61b507 *: Rename quagga_timestamp with frr_timestamp
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-11 14:41:27 -05:00
Donald Sharp
7cc91e67a3 *: Convert quagga_signal_X to frr_signal_X
Naming functions/data structures more appropriately for
the project we are actually in.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-11 14:41:27 -05:00
Donald Sharp
9ffde6e1b0 ospfd: Prevent use after free on shutdown
Running ospf_topo_vrf1 leads us to this valgrind issue:

==2386518== Invalid read of size 8
==2386518==    at 0x4971520: route_top (table.c:401)
==2386518==    by 0x181F08: ospf_interface_bfd_apply (ospf_bfd.c:126)
==2386518==    by 0x182069: ospf_interface_disable_bfd (ospf_bfd.c:158)
==2386518==    by 0x18BF51: ospf_del_if_params (ospf_interface.c:557)
==2386518==    by 0x18C584: ospf_if_delete_hook (ospf_interface.c:712)
==2386518==    by 0x490CA0B: hook_call_if_del (if.c:61)
==2386518==    by 0x490D1F3: if_delete_retain (if.c:286)
==2386518==    by 0x490D337: if_delete (if.c:309)
==2386518==    by 0x490CDED: if_destroy_via_zapi (if.c:200)
==2386518==    by 0x49940A9: zclient_interface_delete (zclient.c:2237)
==2386518==    by 0x4998062: zclient_read (zclient.c:3969)
==2386518==    by 0x4979529: thread_call (thread.c:1908)
==2386518==    by 0x4919918: frr_run (libfrr.c:1164)
==2386518==    by 0x181AC7: main (ospf_main.c:235)
==2386518==  Address 0x5df39a0 is 0 bytes inside a block of size 56 free'd
==2386518==    at 0x48399AB: free (vg_replace_malloc.c:538)
==2386518==    by 0x492A03E: qfree (memory.c:141)
==2386518==    by 0x4970C6F: route_table_free (table.c:141)
==2386518==    by 0x4970A36: route_table_finish (table.c:61)
==2386518==    by 0x18C543: ospf_if_delete_hook (ospf_interface.c:708)
==2386518==    by 0x490CA0B: hook_call_if_del (if.c:61)
==2386518==    by 0x490D1F3: if_delete_retain (if.c:286)
==2386518==    by 0x490D337: if_delete (if.c:309)
==2386518==    by 0x490CDED: if_destroy_via_zapi (if.c:200)
==2386518==    by 0x49940A9: zclient_interface_delete (zclient.c:2237)
==2386518==    by 0x4998062: zclient_read (zclient.c:3969)
==2386518==    by 0x4979529: thread_call (thread.c:1908)
==2386518==    by 0x4919918: frr_run (libfrr.c:1164)
==2386518==    by 0x181AC7: main (ospf_main.c:235)
==2386518==  Block was alloc'd at
==2386518==    at 0x483AB65: calloc (vg_replace_malloc.c:760)
==2386518==    by 0x4929EFC: qcalloc (memory.c:116)
==2386518==    by 0x49709F8: route_table_init_with_delegate (table.c:53)
==2386518==    by 0x49717F4: route_table_init (table.c:528)
==2386518==    by 0x18C328: ospf_if_new_hook (ospf_interface.c:659)
==2386518==    by 0x490C97D: hook_call_if_add (if.c:60)
==2386518==    by 0x490CE85: if_create_name (if.c:223)
==2386518==    by 0x490DF32: if_get_by_name (if.c:622)
==2386518==    by 0x4993F73: zclient_interface_add (zclient.c:2186)
==2386518==    by 0x4998062: zclient_read (zclient.c:3969)
==2386518==    by 0x4979529: thread_call (thread.c:1908)
==2386518==    by 0x4919918: frr_run (libfrr.c:1164)
==2386518==    by 0x181AC7: main (ospf_main.c:235)
==2386518==

Fix the ordering to do the individual node tree cleanup after we delete
the data we care about.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-11 13:25:35 -05:00
Igor Ryzhov
4b80ea6252
Merge pull request #10033 from donaldsharp/bgp_max_no_go
*: use compiler.h MIN/MAX macros instead of everyone having one
2021-11-11 20:31:03 +03:00
David Lamparter
f642358837 build: fix duplicate yang.c file inclusions
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 15:49:40 +01:00
David Lamparter
e9f7a9655e build: remove some useless intermediate libraries
These really serve no purpose other than slowing our build down.  If
there's a benefit to any of these, they can be readded.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 15:46:01 +01:00
Donald Sharp
7a8ce9d56d *: use compiler.h MIN/MAX macros instead of everyone having one
We had various forms of min/max macros across multiple daemons
all of which duplicated what we have in compiler.h.  Convert
everyone to use the `correct` ones

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
2021-11-11 09:39:52 -05:00
David Lamparter
3bd7df45a2 build: link libcrypt & libdl to libfrr only
They're not needed elsewhere.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 15:29:48 +01:00
David Lamparter
53c6125b9f build: link libelf to clippy only
It's not needed elsewhere & generates a bogus dependency.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 15:29:30 +01:00
David Lamparter
0198bd1fbb build: fix more libtool stupidity for modules
libtool, the radioactive dumpster fire of the GNU ecosystem.

A module should not have a SONAME set.  SONAMEs are for (versioned)
libraries on search paths.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 14:40:03 +01:00
David Lamparter
e536bb107d build: break up tests/subdir.am
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 14:40:03 +01:00
Russ White
7347a4859d
Merge pull request #10006 from chiragshah6/evpn_dev
zebra:  svi down remove evpn l2vni from l3vni list
2021-11-11 08:09:06 -05:00
Russ White
eda02ab9da
Merge pull request #10025 from opensourcerouting/xref-backtrace
lib: backtraces for specific log messages
2021-11-11 08:08:19 -05:00
Russ White
83323dbf00
Merge pull request #9861 from rgirada/ospf6_coverity
ospf6d: Addressing few coverity issues.
2021-11-11 08:04:28 -05:00
Russ White
b761cb131a
Merge pull request #9864 from ton31337/feature/access_list_autocomplete
lib: Add autocomplete for access-lists
2021-11-11 08:03:33 -05:00
Russ White
46a66c563b
Merge pull request #10019 from donaldsharp/pim_upstream_reg_state
pimd: Remove default from enum based switch
2021-11-11 08:00:36 -05:00
David Lamparter
254144e7ef build: refactor tests/subdir.am
... to put related stuff next to each other.

Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2021-11-11 13:51:44 +01:00