V_ipsec_hhh_out
error = hhook_add_hook(V_ipsec_hhh_out[HHOOK_IPSEC_INET],
error = hhook_add_hook(V_ipsec_hhh_out[HHOOK_IPSEC_INET6],
hhook_remove_hook(V_ipsec_hhh_out[HHOOK_IPSEC_INET], &hki);
hhook_remove_hook(V_ipsec_hhh_out[HHOOK_IPSEC_INET6], &hki);
&V_ipsec_hhh_out[HHOOK_IPSEC_INET],
error = hhook_head_deregister(V_ipsec_hhh_out[HHOOK_IPSEC_INET]);
&V_ipsec_hhh_out[HHOOK_IPSEC_INET6],
error = hhook_head_deregister(V_ipsec_hhh_out[HHOOK_IPSEC_INET6]);
HHOOKS_RUN_IF(V_ipsec_hhh_out[idx], ctx, NULL);