<dec f='src/src/sys/netipsec/ipsec.h' l='235' type='int'/>
<def f='src/src/sys/netipsec/ipsec.c' l='132' type='int'/>
<doc f='src/src/sys/netipsec/ipsec.c' l='132'>/* DF bit on encap. 0: clear 1: set 2: copy */</doc>
<use f='src/src/sys/netipsec/ipsec_netbsd.c' l='670' u='a' c='sysctl_net_inet_ipsec_setup'/>
<use f='src/src/sys/netipsec/ipsec_output.c' l='514' u='r' c='ipsec4_process_packet'/>
<use f='src/src/sys/netipsec/ipsec_output.c' l='517' u='r' c='ipsec4_process_packet'/>
