Defined in 5 files as a macro:

• contrib/libpcap/gencode.c, line 5103 (as a macro)
• contrib/tcpdump/ipproto.h, line 90 (as a macro)
• sys/contrib/ipfilter/netinet/ip_compat.h, line 1162 (as a macro)
• sys/net/altq/altq_subr.c, line 1046 (as a macro)
• sys/netinet/in.h, line 187 (as a macro)

Referenced in 31 files:

• contrib/ipfilter/lib/v6ionames.c, line 21
• contrib/ipfilter/tools/ipmon.c, line 1232
• contrib/libpcap/gencode.c
  • line 5102
  • line 5106
  • line 5107
  • line 5859
• contrib/tcpdump/ipproto.c, line 41
• contrib/tcpdump/ipproto.h, line 89
• contrib/tcpdump/print-icmp6.c, line 1220
• contrib/tcpdump/print-ip.c, line 347
• contrib/tcpdump/print-ip6.c
  • line 129
  • line 353
• lib/libipsec/ipsec_dump_policy.c, line 194
• sbin/ping6/ping6.c, line 2595
• sys/contrib/ipfilter/netinet/fil.c
  • line 261
  • line 554
  • line 1794
• sys/contrib/ipfilter/netinet/ip_compat.h
  • line 861
  • line 1161
• sys/dev/mlx5/mlx5_en/mlx5_en_flow_table.c, line 363
• sys/net/altq/altq_subr.c
  • line 1045
  • line 1227
  • line 1314
• sys/net/flowtable.c, line 374
• sys/netgraph/netflow/ng_netflow.c, line 860
• sys/netgraph/ng_checksum.c, line 455
• sys/netgraph/ng_ksocket.c, line 147
• sys/netinet/in_proto.c, line 340
• sys/netinet6/icmp6.c
  • line 918
  • line 932
• sys/netinet6/ip6_input.c
  • line 1410
  • line 1420
  • line 1433
  • line 1467
  • line 1594
  • line 1602
  • line 1646
  • line 1700
• sys/netipsec/ipsec.c
  • line 527
  • line 924
  • line 1059
  • line 1106
  • line 1296
• sys/netipsec/ipsec_input.c
  • line 105
  • line 130
  • line 135
  • line 152
  • line 243
  • line 294
  • line 456
  • line 508
• sys/netipsec/ipsec_output.c
  • line 98
  • line 122
  • line 422
• sys/netipsec/key.c
  • line 985
  • line 1440
  • line 2791
  • line 4668
  • line 4690
  • line 6404
• sys/netipsec/xform_ah.c
  • line 1019
  • line 1022
• sys/netpfil/ipfw/ip_fw2.c, line 1558
• sys/netpfil/pf/pf.c
  • line 4743
  • line 4757
  • line 6375
  • line 6389
• sys/netpfil/pf/pf_norm.c
  • line 1013
  • line 1020
• usr.sbin/ppp/ip.c, line 791
• usr.sbin/traceroute6/traceroute6.c, line 1481