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Author SHA1 Message Date
Donald Sharp
6e0fe595f1 bgpd: Ensure mpath data is only on bestpath 
The mpath data structure has data that is only relevant
for the first mpath in the list.  It is not being used
anywhere else.  Let's document that a bit more.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-10-01 12:25:57 -04:00
Donald Sharp
068aea1013 bgpd: Use CHECK_FLAG to remain consistent for mp_flags 
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-10-01 09:14:55 -04:00
Jafar Al-Gharaibeh
237152fcb5
Merge pull request #16958 from opensourcerouting/calloc-warning-fix 
lib: fix calloc warning on recent compiler
 2024-09-30 12:42:12 -05:00
Jafar Al-Gharaibeh
a8482dbe6e
Merge pull request #16957 from opensourcerouting/pim-fixes 
pimd: miscellaneous fixes
 2024-09-30 12:07:50 -05:00
Rafael Zalamena
3941fb4cc7
Merge pull request #16938 from btrent98/autorp-topotest 
pimd: enhance topotest of autorp, fix autorp cli bug
 2024-09-30 12:49:05 -03:00
Rafael Zalamena
660146b57a lib: fix calloc warning on recent compiler 
Fix the following compiler warning:
```
lib/elf_py.c: In function _elffile_load_:
lib/elf_py.c:1310:34: warning: _calloc_ sizes specified with _sizeof_ in the earlier argument and not in the later argument [-Wcalloc-transposed-args]
 1310 |         w->sects = calloc(sizeof(PyObject *), w->ehdr->e_shnum);
      |                                  ^~~~~~~~
lib/elf_py.c:1310:34: note: earlier argument should specify number of elements, later size of each element
```

Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
 2024-09-30 11:31:56 -03:00
Rafael Zalamena
e1338f5ade pimd: fix northbound error message on delete 
`snprintf` doesn't know about `%pPAs` use `snprintfrr` instead.

Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
 2024-09-30 11:13:25 -03:00
Rafael Zalamena
30eb4b73ff pimd: remove unreachable code 
MLD code is IPv6 only so the define `PIM_IPV` will never be 4.

Signed-off-by: Rafael Zalamena <rzalamena@opensourcerouting.org>
 2024-09-30 11:05:43 -03:00
anlan_cs
5291228bf7 pimd: fix missing IPV4 check 
In `pim_if_addr_add()`, some code inside `PIM_IPV == 4`
( the case of `igmp->mtrace_only` ) wrongly accepts ipv6 address.

So, clearly add IPV4 check.

Signed-off-by: anlan_cs <anlan_cs@126.com>
 2024-09-30 13:31:29 +08:00
anlan_cs
1276eaaa90 tools: fix missing check interfaces for reloading pim 
Without checking interfaces, the other interfaces' changes will be wrongly
lost.

Running config:
```
interface A
ip pim
ip pim use-source 11.0.0.1
exit
!
interface B
ip pim
ip pim use-source 22.0.0.1
exit
!
```

Reload the new config:
```
interface A
exit
!
interface B
ip pim
exit
```

Before:
```
2024-09-29 10:08:27,686  INFO: Executed "interface A  no ip pim exit"
```

After:
```
2024-09-29 10:05:01,356  INFO: Executed "interface A  no ip pim exit"
2024-09-29 10:05:01,376  INFO: Executed "interface B  no ip pim use-source 22.0.0.1 exit"
```

Signed-off-by: anlan_cs <anlan_cs@126.com>
 2024-09-29 10:51:39 +08:00
Barry A. Trent
41fa154163 tests: enhance autorp topotest 
Signed-off-by: Barry A. Trent <barry.trent@atcorp.com>
 2024-09-27 13:39:50 -07:00
Barry A. Trent
ba4555c646 pimd: fix autorp CLI bugs 
Signed-off-by: Barry A. Trent <barry.trent@atcorp.com>
 2024-09-27 13:39:30 -07:00
Donatas Abraitis
f4c17673d1 tests: Check if we can see unmodified received-routes with soft inbound 
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
 2024-09-27 14:04:59 +03:00
Donatas Abraitis
60016a8e8b bgpd: Show unmodified version of received-routes per neighbor 
If we have soft inbound enabled, we should see how the route looks like
before it was modified by a route-map/prefix-list.

Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
 2024-09-27 13:59:42 +03:00
b29332
06b5601c62 isisd: Fix the PQ space computation error in TI-LFA 
When there are pseudo-nodes on the device, during TI-LFA calculation of PQ space, even if this IS vertex is not originally a P/Q node, it might be calculated as a P/Q node due to the presence of pseudo-nodes, causing this IS vertex to become a P/Q node.

Signed-off-by: baozhen-H3C <bao.zhen@h3c.com>
 2024-09-27 16:12:45 +08:00
Donatas Abraitis
8b1b5315c3
Merge pull request #16939 from sri-mohan1/srib-24-frr-a 
bgpd: changes for code maintainability
 2024-09-27 08:53:38 +03:00
Donatas Abraitis
51e11e19ac
Merge pull request #16934 from donaldsharp/clang_format 
*: Modify clang-format column limit to 100
 2024-09-27 08:49:31 +03:00
sri-mohan1
1a74c94625 bgpd: changes for code maintainability 
these changes are for improving the code maintainability and readability

Signed-off-by: sri-mohan1 <sri.mohan@samsung.com>
 2024-09-27 06:15:00 +05:30
Donald Sharp
bc915893a2 *: Modify clang-format column limit to 100 
A bunch of recent discussion has gone on about this.  Let's see
if we are actually interested in making a change.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-26 09:58:32 -04:00
Donald Sharp
f32e8ec202
Merge pull request #16931 from sri-mohan1/srib-24-frr-a 
bgpd: changes for code maintainability
 2024-09-26 08:11:32 -04:00
sri-mohan1
a2bc15b0e9 bgpd: changes for code maintainability 
these changes are for improving the code maintainability and readability

Signed-off-by: sri-mohan1 <sri.mohan@samsung.com>
 2024-09-26 14:53:54 +05:30
Donald Sharp
f610ca5bc3
Merge pull request #16929 from Jafaral/pim-oil-fix 
pimd: fix a possible use after free bug when doing pim trace
 2024-09-25 20:22:24 -04:00
Jafar Al-Gharaibeh
7bd03cf378 pimd: fix a possible use after free bug when doing pim trace 
```
ERROR: AddressSanitizer: heap-use-after-free on address 0x6160000aecf0 at pc 0x5555557ecdb9 bp 0x7fffffffe350 sp 0x7fffffffe340
READ of size 4 at 0x6160000aecf0 thread T0
    #0 0x5555557ecdb8 in igmp_source_delete pimd/pim_igmpv3.c:340
    #1 0x5555557ed475 in igmp_source_delete_expired pimd/pim_igmpv3.c:405
    #2 0x5555557de574 in igmp_group_timer pimd/pim_igmp.c:1346
    #3 0x7ffff7275421 in event_call lib/event.c:1996
    #4 0x7ffff7140797 in frr_run lib/libfrr.c:1237
    #5 0x5555557f5840 in main pimd/pim_main.c:166
    #6 0x7ffff6a54082 in __libc_start_main ../csu/libc-start.c:308
    #7 0x555555686eed in _start (/usr/lib/frr/pimd+0x132eed)

0x6160000aecf0 is located 112 bytes inside of 600-byte region [0x6160000aec80,0x6160000aeed8)
freed by thread T0 here:
    #0 0x7ffff767b40f in __interceptor_free ../../../../src/libsanitizer/asan/asan_malloc_linux.cc:122
    #1 0x7ffff716ed34 in qfree lib/memory.c:131
    #2 0x5555557169ae in pim_channel_oil_free pimd/pim_oil.c:84
    #3 0x555555717981 in pim_channel_oil_del pimd/pim_oil.c:199
    #4 0x55555573c42c in tib_sg_gm_prune pimd/pim_tib.c:196
    #5 0x5555557d6d04 in igmp_source_forward_stop pimd/pim_igmp.c:229
    #6 0x5555557d5855 in igmp_anysource_forward_stop pimd/pim_igmp.c:61
    #7 0x5555557de539 in igmp_group_timer pimd/pim_igmp.c:1344
    #8 0x7ffff7275421 in event_call lib/event.c:1996
    #9 0x7ffff7140797 in frr_run lib/libfrr.c:1237
    #10 0x5555557f5840 in main pimd/pim_main.c:166
    #11 0x7ffff6a54082 in __libc_start_main ../csu/libc-start.c:308

previously allocated by thread T0 here:
    #0 0x7ffff767ba06 in __interceptor_calloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cc:153
    #1 0x7ffff716ebe1 in qcalloc lib/memory.c:106
    #2 0x555555716eb7 in pim_channel_oil_add pimd/pim_oil.c:133
    #3 0x55555573b2b9 in tib_sg_oil_setup pimd/pim_tib.c:30
    #4 0x55555573bdd3 in tib_sg_gm_join pimd/pim_tib.c:119
    #5 0x5555557d6788 in igmp_source_forward_start pimd/pim_igmp.c:193
    #6 0x5555557d5771 in igmp_anysource_forward_start pimd/pim_igmp.c:51
    #7 0x5555557ecaa0 in group_exclude_fwd_anysrc_ifempty pimd/pim_igmpv3.c:310
    #8 0x5555557ef937 in toex_incl pimd/pim_igmpv3.c:839
    #9 0x5555557f00a2 in igmpv3_report_toex pimd/pim_igmpv3.c:938
    #10 0x5555557f543d in igmp_v3_recv_report pimd/pim_igmpv3.c:2000
    #11 0x5555557da2b4 in pim_igmp_packet pimd/pim_igmp.c:787
    #12 0x5555556ee46a in process_igmp_packet pimd/pim_mroute.c:763
    #13 0x5555556ee5f3 in pim_mroute_msg pimd/pim_mroute.c:787
    #14 0x5555556eef58 in mroute_read pimd/pim_mroute.c:877
    #15 0x7ffff7275421 in event_call lib/event.c:1996
    #16 0x7ffff7140797 in frr_run lib/libfrr.c:1237
    #17 0x5555557f5840 in main pimd/pim_main.c:166
    #18 0x7ffff6a54082 in __libc_start_main ../csu/libc-start.c:308

SUMMARY: AddressSanitizer: heap-use-after-free pimd/pim_igmpv3.c:340 in igmp_source_delete
Shadow bytes around the buggy address:
  0x0c2c8000dd40: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000dd50: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000dd60: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000dd70: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000dd80: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
=>0x0c2c8000dd90: fd fd fd fd fd fd fd fd fd fd fd fd fd fd[fd]fd
  0x0c2c8000dda0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000ddb0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000ddc0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd
  0x0c2c8000ddd0: fd fd fd fd fd fd fd fd fd fd fd fa fa fa fa fa
  0x0c2c8000dde0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
  Addressable:           00
  Partially addressable: 01 02 03 04 05 06 07
  Heap left redzone:       fa
  Freed heap region:       fd
  Stack left redzone:      f1
  Stack mid redzone:       f2
  Stack right redzone:     f3
  Stack after return:      f5
  Stack use after scope:   f8
  Global redzone:          f9
  Global init order:       f6
  Poisoned by user:        f7
  Container overflow:      fc
  Array cookie:            ac
  Intra object redzone:    bb
  ASan internal:           fe
  Left alloca redzone:     ca
  Right alloca redzone:    cb
  Shadow gap:              cc
```

Signed-off-by: Jafar Al-Gharaibeh <jafar@atcorp.com>
 2024-09-25 16:12:51 -05:00
Donatas Abraitis
51b19f9ce3
Merge pull request #16913 from chiragshah6/evpn_dev4 
bgpd: EVPN fix per rd specific type-2 json output
 2024-09-25 21:52:33 +03:00
Donatas Abraitis
8d76a02cf1
Merge pull request #16918 from donaldsharp/addr_cmp_problems_in_snmp 
zebra snmp fixes
 2024-09-25 21:50:35 +03:00
Donald Sharp
c57712c11d
Merge pull request #16916 from nabahr/pim-coverity 
pimd: Fix new issues found in coverity
 2024-09-25 12:30:19 -04:00
Donald Sharp
f53dde0e59 zebra: Add missing proto translations 
Add missing isis and eigrp proto translations.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-25 12:14:50 -04:00
Donald Sharp
e41ae0acc1 zebra: Correctly report metrics 
Report the routes metric in IPFORWARDMETRIC1 and return
-1 for the other metrics as required by the IP-FORWARD-MIB.

inetCidrRouteMetric2 OBJECT-TYPE
    SYNTAX     Integer32
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
           "An alternate routing metric for this route.  The
            semantics of this metric are determined by the routing-
            protocol specified in the route's inetCidrRouteProto
            value.  If this metric is not used, its value should be
            set to -1."
    DEFVAL { -1 }
    ::= { inetCidrRouteEntry 13 }

I've included metric2 but it's the same for all of them.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-25 12:09:40 -04:00
Donald Sharp
659cd66427 zebra: Let's use memset instead of walking bytes and setting to 0 
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-25 12:08:03 -04:00
Donald Sharp
ecd9d441b0 zebra: Fix snmp walk of zebra rib 
The snmp walk of the zebra rib was skipping entries
because in_addr_cmp was replaced with a prefix_cmp
which worked slightly differently causing parts
of the zebra rib tree to be skipped.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-25 12:06:29 -04:00
Jafar Al-Gharaibeh
f5fb095433
Merge pull request #16915 from donaldsharp/bgp_dead_code 
bgpd: Remove dead code from recent commit
 2024-09-25 10:56:04 -05:00
Nathan Bahr
3e6cc0d0f1 pimd: Fix coverity checked return issue 
Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-25 13:56:30 +00:00
Nathan Bahr
54bc821a2a pimd: Fix coverity checked return issue 
Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-25 13:55:31 +00:00
Nathan Bahr
17972d104d pimd: Fix igmp proxy null pointer dereference 
Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-25 13:53:30 +00:00
Donald Sharp
a172bea84b
Merge pull request #16912 from sri-mohan1/srib-24-frr-a 
bgpd: changes for code maintainability
 2024-09-25 09:47:39 -04:00
Y Bharath
5118fd1018 tests: catch exception during switch shutdown 
Signed-off-by: y-bharath14 <y.bharath@samsung.com>
 2024-09-25 19:03:31 +05:30
Donald Sharp
40c94ca369 bgpd: Remove dead code from recent commit 
Recent commit 4d0e7a49cf
brought in changes that moved a check for ret up
in the code, caused some code to be left around
and be effectively dead since it would never be called.

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-25 09:30:37 -04:00
Sindhu Parvathi Gopinathan
ff008cee6b bgpd: EVPN fix per rd specific type-2 json output 
Current Issue:

paths key is not there for
'show bgp l2vpn evpn route rd <rd-id> mac <mac> json' uses
evpn prefix as key for each path.
Replace the evpn prefix with "paths".
This aligned with overall EVPN RIB json output like
'show bgp l2vpn evpn route json'
'show bgp l2vpn evpn route rd <> type 2 json'

Fix:

paths key is added instead of prefix info.

Ticket:#4087461

Issue:4087461

Testing:

Before fix:

leaf22# show bgp l2vpn evpn route rd 6.0.0.17:2 mac 00:02:00:00:00:12 json
{
  "prefix":"[2]:[0]:[48]:[00:02:00:00:00:12]",
  "prefixLen":352,
  "rd":"6.0.0.17:2",
  "routeType":2,
  "ethTag":0,
  "macLen":48,
  "mac":"00:02:00:00:00:12",
  "advertisedTo":{
    "220.20.0.33":{
      "hostname":"spine21"
    },
    "220.21.0.33":{
      "hostname":"spine22"
    }
  },
  "[2]:[0]:[48]:[00:02:00:00:00:12]":[ <=====  Prefix info instead of "paths" key
    [
      {
        "vni":"101101",
        "aspath":{
          "string":"65202 65024",
          "segments":[
            {
              "type":"as-sequence",
              "list":[
                65202,
                65024
              ]
            }
          ],
          "length":2
        },
        "esi":"03:00:00:00:77:02:04:00:00:18",
        "es_info":{
          "localEs":true
        },
        "origin":"IGP",
        "valid":true,
        "version":5,
        "bestpath":{
          "bestpathFromAs":65202,
          "overall":true,
          "selectionReason":"Older Path"
        },
        "extendedCommunity":{
          "string":"RT:65024:101101 ET:8"
        },
        "lastUpdate":{
          "epoch":1726803218,
          "string":"Fri Sep 20 03:33:38 2024\n"
        },
        "nexthops":[
          {
            "ip":"6.0.0.17",
            "hostname":"spine21",
            "afi":"ipv4",
            "metric":0,
            "accessible":true,
            "used":true
          }
        ],
        "peer":{
          "peerId":"220.20.0.33",
          "routerId":"6.0.0.20",
          "hostname":"spine21",
          "type":"external"
        }
      }
    ],
    [
      {
        "vni":"101101",
        "aspath":{
          "string":"65202 65024",
          "segments":[
            {
              "type":"as-sequence",
              "list":[
                65202,
                65024
              ]
            }
          ],
          "length":2
        },
        "esi":"03:00:00:00:77:02:04:00:00:18",
        "es_info":{
          "localEs":true
        },
        "origin":"IGP",
        "valid":true,
        "version":5,
        "extendedCommunity":{
          "string":"RT:65024:101101 ET:8"
        },
        "lastUpdate":{
          "epoch":1726803218,
          "string":"Fri Sep 20 03:33:38 2024\n"
        },
        "nexthops":[
          {
            "ip":"6.0.0.17",
            "hostname":"spine22",
            "afi":"ipv4",
            "metric":0,
            "accessible":true,
            "used":true
          }
        ],
        "peer":{
          "peerId":"220.21.0.33",
          "routerId":"6.0.0.21",
          "hostname":"spine22",
          "type":"external"
        }
      }
    ]
  ],
  "numPaths":2
}

After fix:

eaf22# show bgp l2vpn evpn route rd 6.0.0.17:2 mac 00:02:00:00:00:12 json
{
  "prefix":"[2]:[0]:[48]:[00:02:00:00:00:12]",
  "prefixLen":352,
  "rd":"6.0.0.17:2",
  "routeType":2,
  "ethTag":0,
  "macLen":48,
  "mac":"00:02:00:00:00:12",
  "advertisedTo":{
    "220.20.0.33":{
      "hostname":"spine21"
    },
    "220.21.0.33":{
      "hostname":"spine22"
    }
  },
  "paths":[
    [
      {
        "vni":"101101",
        "aspath":{
          "string":"65202 65024",
          "segments":[
            {
              "type":"as-sequence",
              "list":[
                65202,
                65024
              ]
            }
          ],
          "length":2
        },
        "esi":"03:00:00:00:77:02:04:00:00:18",
        "es_info":{
          "localEs":true
        },
        "origin":"IGP",
        "valid":true,
        "version":3,
        "bestpath":{
          "bestpathFromAs":65202,
          "overall":true,
          "selectionReason":"Router ID"
        },
        "extendedCommunity":{
          "string":"RT:65024:101101 ET:8"
        },
        "lastUpdate":{
          "epoch":1727175046,
          "string":"Tue Sep 24 10:50:46 2024\n"
        },
        "nexthops":[
          {
            "ip":"6.0.0.17",
            "hostname":"spine21",
            "afi":"ipv4",
            "metric":0,
            "accessible":true,
            "used":true
          }
        ],
        "peer":{
          "peerId":"220.20.0.33",
          "routerId":"6.0.0.20",
          "hostname":"spine21",
          "type":"external"
        }
      }
    ],
    [
      {
        "vni":"101101",
        "aspath":{
          "string":"65202 65024",
          "segments":[
            {
              "type":"as-sequence",
              "list":[
                65202,
                65024
              ]
            }
          ],
          "length":2
        },
        "esi":"03:00:00:00:77:02:04:00:00:18",
        "es_info":{
          "localEs":true
        },
        "origin":"IGP",
        "valid":true,
        "version":3,
        "extendedCommunity":{
          "string":"RT:65024:101101 ET:8"
        },
        "lastUpdate":{
          "epoch":1727175046,
          "string":"Tue Sep 24 10:50:46 2024\n"
        },
        "nexthops":[
          {
            "ip":"6.0.0.17",
            "hostname":"spine22",
            "afi":"ipv4",
            "metric":0,
            "accessible":true,
            "used":true
          }
        ],
        "peer":{
          "peerId":"220.21.0.33",
          "routerId":"6.0.0.21",
          "hostname":"spine22",
          "type":"external"
        }
      }
    ]
  ],
  "numPaths":2
}

Signed-off-by: Sindhu Parvathi Gopinathan's <sgopinathan@nvidia.com>
 2024-09-24 20:10:59 -07:00
Jafar Al-Gharaibeh
2203dc4777
Merge pull request #16909 from donaldsharp/help 
lib: Help text correction
 2024-09-24 21:23:03 -05:00
Jafar Al-Gharaibeh
57946f9fbf
Merge pull request #16911 from donaldsharp/command_node_is_fun 
Command node is fun
 2024-09-24 21:22:11 -05:00
sri-mohan1
5f30c6aa0a bgpd: changes for code maintainability 
these changes are for improving the code maintainability and readability

Signed-off-by: sri-mohan1 <sri.mohan@samsung.com>
 2024-09-25 06:47:47 +05:30
Donald Sharp
d722e99075 lib: Removed unused RFP_DEFAULTS_NODE 
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-24 16:11:43 -04:00
Donald Sharp
e54261e20d lib, zebra: TABLE_NODE is not used 
No-one is using this, remove

Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-24 16:05:54 -04:00
Donald Sharp
c0ccf381d4
Merge pull request #16634 from nabahr/autorp 
PIM: Implement AutoRP functionality
 2024-09-24 15:36:09 -04:00
Donald Sharp
4e12ba08c4 lib: Help text correction 
Signed-off-by: Donald Sharp <sharpd@nvidia.com>
 2024-09-24 15:25:49 -04:00
Jafar Al-Gharaibeh
354f73d615
Merge pull request #16908 from donaldsharp/ospf6_snmp_special 
ospf6d: Remove unguarded debugs in ospf6_snmp.c
 2024-09-24 13:39:57 -05:00
Nathan Bahr
dff1db9ef6 tests: Addition of AutoRP Discovery uncovered broken PIM test 
With AutoRP discovery running by default, that adds a new
IGMP group that needs to be accounted for in IGMP output.

For pim.py
  The clear IGMP interfaces function is in a broken state. It was
  already ignoring any errors and returned true always, but with
  the addition of the AutoRP discovery group, you could end up
  with a different group order in the json which would cause a key
  error making the test fail. For now I just added a check to
  avoid the key error.

Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-24 16:40:57 +00:00
Nathan Bahr
ec37f603a1 tests: Update existing tests for changes introduced by AutoRP Discovery 
With AutoRP discovery running by default, that adds a new
IGMP group that needs to be accounted for in IGMP output.

For multicast_pim_sm_topo3:
  Ignore the total group number as it is unnecessary for the test.

Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-24 16:40:57 +00:00
Nathan Bahr
af45a16fce tests: Added tests for new AutoRP functionality 
Uses hardcoded sample AutoRP packets injected in to test
message parsing and proper application of AutoRP learned
RP info. Tests mix of AutoRP and static RP's.

Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-24 16:40:55 +00:00
Nathan Bahr
cbe39620f9 doc: Add user documentation for AutoRP CLI 
Document the CLI commands to configure AutoRP discovery
and candidate RP announcements.

Signed-off-by: Nathan Bahr <nbahr@atcorp.com>
 2024-09-24 16:39:19 +00:00