Defined in 3 files as a macro:

• external/bsd/tcpdump/dist/ip.h, line 65 (as a macro)
• external/mpl/dhcp/dist/includes/netinet/ip.h, line 70 (as a macro)
• sys/netinet/ip.h, line 75 (as a macro)

Referenced in 23 files:

• crypto/dist/ipsec-tools/src/racoon/remoteconf.c, line 505
• regress/sys/net/frag/ip4_frag_1.c
  • line 266
  • line 267
• sbin/ping/ping.c
  • line 98
  • line 202
• sys/dev/hyperv/if_hvn.c
  • line 4406
  • line 4431
• sys/dev/ic/rtl8169.c, line 833
• sys/dev/pci/if_bgevar.h, line 203
• sys/dev/pci/if_wm.c, line 225
• sys/dev/usb/if_axen.c, line 627
• sys/dev/usb/if_muereg.h, line 134
• sys/dist/pf/net/pf_norm.c
  • line 499
  • line 937
• sys/netinet/dccp_usrreq.c, line 1342
• sys/netinet/ip_output.c, line 1005
• sys/netinet/ip_reass.c
  • line 372
  • line 640
• sys/netinet/raw_ip.c
  • line 326
  • line 345
• sys/netinet/tcp_output.c
  • line 897
  • line 899
  • line 1222
  • line 1388
  • line 1389
• sys/netinet/udp_usrreq.c, line 791
• sys/netipsec/key.c
  • line 4026
  • line 5668
• sys/netipsec/xform_ah.c, line 914
• sys/netipsec/xform_esp.c, line 730
• sys/netipsec/xform_ipcomp.c, line 387
• sys/rump/net/lib/libsockin/sockin.c, line 256
• tests/net/icmp/t_ping.c
  • line 143
  • line 146
  • line 305
  • line 311
  • line 311
  • line 317
  • line 317
• usr.sbin/ndbootd/ndbootd.c
  • line 314
  • line 325