Defined in 1 files as a member:

• bsd/netinet/ip.h, line 94 (as a member)

Defined in 1 files as a macro:

• osfmk/kdp/kdp_udp.h, line 117 (as a macro)

Referenced in 16 files:

• bsd/net/if_stf.c
  • line 486
  • line 488
  • line 648
• bsd/netinet/igmp.c, line 499
• bsd/netinet/in_gif.c
  • line 134
  • line 176
  • line 178
  • line 249
  • line 265
  • line 267
• bsd/netinet/ip_compat.h, line 567
• bsd/netinet/ip_flow.c
  • line 126
  • line 132
  • line 364
  • line 369
• bsd/netinet/ip_fw2.c
  • line 1909
  • line 1914
• bsd/netinet/ip_icmp.c, line 278
• bsd/netinet/raw_ip.c, line 309
• bsd/netinet/tcp_output.c, line 1240
• bsd/netinet/tcp_subr.c, line 389
• bsd/netinet/udp_usrreq.c, line 1044
• bsd/netinet6/ah_core.c, line 1220
• bsd/netinet6/ah_input.c
  • line 401
  • line 412
• bsd/netinet6/esp_input.c
  • line 372
  • line 383
• bsd/netinet6/in6_gif.c
  • line 105
  • line 250
  • line 252
• bsd/netinet6/ipsec.c
  • line 2203
  • line 2203