Defined in 2 files as a member:

• bsd/net/if_ipsec.h, line 74 (as a member)
• bsd/net/if_utun.h, line 102 (as a member)

Referenced in 2 files:

• bsd/net/if_ipsec.c
  • line 515
  • line 518
• bsd/net/if_utun.c
  • line 554
  • line 557