Defined in 2 files as a member:

• bsd/net/if_ipsec.h, line 87 (as a member)
• bsd/net/if_utun.h, line 83 (as a member)

Referenced in 2 files:

• bsd/net/if_ipsec.c
  • line 2660
  • line 2663
• bsd/net/if_utun.c
  • line 2002
  • line 2005