mirrors/tcpdump
0
0
Fork 0
mirror of https://github.com/the-tcpdump-group/tcpdump.git synced 2024-11-23 10:04:05 +08:00
Code Issues Packages Projects Releases Wiki Activity

ospf: add support bit Nt RFC3101

Browse Source
This commit is contained in:
ckishimo 2021-01-22 10:45:24 +01:00 committed by Denis Ovsienko
parent f39bd6851f
commit c86534460a
5 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
ospf.h
View File

@ -117,6 +117,7 @@
#define RLA_FLAG_E 0x02
#define RLA_FLAG_W1 0x04
#define RLA_FLAG_W2 0x08
#define RLA_FLAG_NT 0x10 /* RFC3101 Appendix B */
/* sla_tosmetric breakdown */
#define SLA_MASK_TOS 0x7f000000

1
print-ospf.c
View File

@ -61,6 +61,7 @@ static const struct tok ospf_rla_flag_values[] = {
{ RLA_FLAG_E, "ASBR" },
{ RLA_FLAG_W1, "Virtual" },
{ RLA_FLAG_W2, "W2" },
{ RLA_FLAG_NT, "Nt" },
{ 0, NULL }
};

1
tests/TESTLIST
View File

@ -109,6 +109,7 @@ mpls-over-udp-v mpls-over-udp.pcap mpls-over-udp-v.out -v
# OSPF tests
ospf-gmpls ospf-gmpls.pcap ospf-gmpls.out -v
ospf-nssa-bitnt ospf-nssa-bitnt.pcap ospf-nssa-bitnt.out -v
ospf3_ah-vv OSPFv3_with_AH.pcap ospf3_ah-vv.out -v -v
ospf3_auth-vv ospf3_auth.pcapng ospf3_auth-vv.out -v -v
ospf3_bc-vv OSPFv3_broadcast_adjacency.pcap ospf3_bc-vv.out -v -v

12
tests/ospf-nssa-bitnt.out Normal file
View File

@ -0,0 +1,12 @@
1 21:48:17.261490 IP (tos 0xc0, ttl 1, id 52, offset 0, flags [none], proto OSPF (89), length 96)
10.0.34.3 > 224.0.0.5: OSPFv2, LS-Update, length 76
Router-ID 10.0.34.3, Area 0.0.0.1, Authentication Type: none (0), 1 LSA
LSA #1
Advertising Router 10.0.34.3, seq 0x80000004, age 1s, length 28
Router LSA (1), LSA-ID: 10.0.34.3
Options: [NSSA, Demand Circuit]
Router LSA Options: [ABR, ASBR, Nt]
Neighbor Router-ID: 10.0.34.4, Interface Address: 10.0.34.3
topology default (0), metric 1
Stub Network: 10.0.34.0, Mask: 255.255.255.0
topology default (0), metric 1

BIN
tests/ospf-nssa-bitnt.pcap Normal file
View File

Binary file not shown.