Defined in 1 files as a macro:

• bsd/netinet/in.h, line 108 (as a macro)

Referenced in 8 files:

• bsd/net/nat464_utils.c, line 1086
• bsd/net/pf.c
  • line 8115
  • line 10479
• bsd/net/pf_norm.c, line 2356
• bsd/netinet6/ah_core.c, line 914
• bsd/netinet6/icmp6.c, line 1011
• bsd/netinet6/ip6_input.c
  • line 1234
  • line 1401
  • line 2053
  • line 2097
  • line 2142
  • line 2326
• bsd/netinet6/ip6_output.c
  • line 863
  • line 2102
• tests/IP6_EXTHDR_CHECK_61873584.c, line 48