__private_extern__ int ether_family_init(void)
{
errno_t error = 0;
/* Register protocol registration functions */
if ((error = proto_register_plumber(PF_INET, APPLE_IF_FAM_ETHERNET,
ether_attach_inet, ether_detach_inet)) != 0) {
printf("proto_register_plumber failed for PF_INET error=%d\n", error);
goto done;
}
#if INET6
if ((error = proto_register_plumber(PF_INET6, APPLE_IF_FAM_ETHERNET,
ether_attach_inet6, ether_detach_inet6)) != 0) {
printf("proto_register_plumber failed for PF_INET6 error=%d\n", error);
goto done;
}
#endif /* INET6 */
#if NETAT
if ((error = proto_register_plumber(PF_APPLETALK, APPLE_IF_FAM_ETHERNET,
ether_attach_at, ether_detach_at)) != 0) {
printf("proto_register_plumber failed PF_APPLETALK error=%d\n", error);
goto done;
}
#endif /* NETAT */
#if VLAN
vlan_family_init();
#endif /* VLAN */
#if BOND
bond_family_init();
#endif /* BOND */
done:
return (error);
}
errno_t
utun_register_control(void)
{
struct kern_ctl_reg kern_ctl;
errno_t result = 0;
/* Create a tag to allocate memory */
utun_malloc_tag = OSMalloc_Tagalloc(UTUN_CONTROL_NAME, OSMT_DEFAULT);
/* Find a unique value for our interface family */
result = mbuf_tag_id_find(UTUN_CONTROL_NAME, &utun_family);
if (result != 0) {
printf("utun_register_control - mbuf_tag_id_find_internal failed: %d\n", result);
return result;
}
bzero(&kern_ctl, sizeof(kern_ctl));
strlcpy(kern_ctl.ctl_name, UTUN_CONTROL_NAME, sizeof(kern_ctl.ctl_name));
kern_ctl.ctl_name[sizeof(kern_ctl.ctl_name) - 1] = 0;
kern_ctl.ctl_flags = CTL_FLAG_PRIVILEGED | CTL_FLAG_REG_EXTENDED; /* Require root */
kern_ctl.ctl_sendsize = 512 * 1024;
kern_ctl.ctl_recvsize = 512 * 1024;
kern_ctl.ctl_connect = utun_ctl_connect;
kern_ctl.ctl_disconnect = utun_ctl_disconnect;
kern_ctl.ctl_send = utun_ctl_send;
kern_ctl.ctl_setopt = utun_ctl_setopt;
kern_ctl.ctl_getopt = utun_ctl_getopt;
kern_ctl.ctl_rcvd = utun_ctl_rcvd;
utun_ctl_init_crypto();
result = ctl_register(&kern_ctl, &utun_kctlref);
if (result != 0) {
printf("utun_register_control - ctl_register failed: %d\n", result);
return result;
}
/* Register the protocol plumbers */
if ((result = proto_register_plumber(PF_INET, utun_family,
utun_attach_proto, NULL)) != 0) {
printf("utun_register_control - proto_register_plumber(PF_INET, %d) failed: %d\n",
utun_family, result);
ctl_deregister(utun_kctlref);
return result;
}
/* Register the protocol plumbers */
if ((result = proto_register_plumber(PF_INET6, utun_family,
utun_attach_proto, NULL)) != 0) {
proto_unregister_plumber(PF_INET, utun_family);
ctl_deregister(utun_kctlref);
printf("utun_register_control - proto_register_plumber(PF_INET6, %d) failed: %d\n",
utun_family, result);
return result;
}
return 0;
}
/* -----------------------------------------------------------------------------
init function
----------------------------------------------------------------------------- */
int ppp_ipv6_init(int init_arg)
{
return proto_register_plumber(PF_INET6, APPLE_IF_FAM_PPP, ppp_ipv6_attach, ppp_ipv6_detach);
}
