Defined in 1 files as a member:

• bsd/netinet/ip.h, line 88 (as a member)

Defined in 1 files as a macro:

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

Referenced in 16 files:

• bsd/net/if_stf.c
  • line 482
  • line 484
  • line 643
• bsd/netinet/igmp.c, line 493
• bsd/netinet/in_gif.c
  • line 128
  • line 170
  • line 172
  • line 243
  • line 259
  • line 261
• bsd/netinet/ip_compat.h, line 561
• bsd/netinet/ip_flow.c
  • line 120
  • line 126
  • line 358
  • line 363
• bsd/netinet/ip_fw2.c
  • line 1913
  • line 1918
• bsd/netinet/ip_icmp.c, line 259
• bsd/netinet/raw_ip.c, line 303
• bsd/netinet/tcp_output.c, line 1072
• bsd/netinet/tcp_subr.c, line 398
• bsd/netinet/udp_usrreq.c, line 1033
• 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