Defined in 1 files as a member:

• bsd/netinet/ip.h, line 84 (as a member)

Defined in 1 files as a macro:

• osfmk/kdp/kdp_udp.h, line 111 (as a macro)

Referenced in 14 files:

• bsd/net/if_stf.c
  • line 527
  • line 529
  • line 683
• bsd/netinet/igmp.c, line 486
• bsd/netinet/in_gif.c
  • line 128
  • line 170
  • line 172
  • line 243
  • line 259
  • line 261
• bsd/netinet/ip_compat.h, line 566
• bsd/netinet/ip_flow.c
  • line 120
  • line 126
  • line 358
  • line 363
• bsd/netinet/ip_icmp.c, line 248
• bsd/netinet/raw_ip.c, line 256
• bsd/netinet/tcp_output.c, line 949
• bsd/netinet/udp_usrreq.c, line 807
• bsd/netinet6/ah_core.c, line 1231
• bsd/netinet6/ah_input.c
  • line 399
  • line 410
• bsd/netinet6/esp_input.c
  • line 360
  • line 371
• bsd/netinet6/in6_gif.c
  • line 105
  • line 250
  • line 252
• bsd/netinet6/ipsec.c
  • line 2099
  • line 2099