usr/src/cmd/cmd-inet/lib/nwamd/llp.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21
  22 /*
  23  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _LLP_H
  28 #define _LLP_H
  29
  30 #include <search.h>
  31 #include <libnwam.h>
  32 #include <syslog.h>
  33
  34 #include "events.h"
  35
  36 /*
  37  * This file is here for legacy support.
  38  */
  39
  40 #define LLPDIR          "/etc/nwam"
  41 #define LLPFILE         LLPDIR"/llp"
  42
  43 enum interface_type {
  44     IF_UNKNOWN, IF_WIRED, IF_WIRELESS, IF_TUN
  45 };
  46
  47 typedef enum {
  48         IPV4SRC_STATIC,
  49         IPV4SRC_DHCP
  50 } ipv4src_t;
  51
  52 /*
  53  * This structure contains a representation of legacy LLP configuration
  54  * which previously represented the intended configuration of the system as
  55  * differentiated from the actual IPv4 configuration of the system represented
  56  * by the interface structures.
  57  *
  58  * llp structures are held on the list llp_head.
  59  */
  60 typedef struct llp {
  61         struct qelem llp_links;
  62         char    llp_lname[LIFNAMSIZ];
  63         uint32_t llp_pri;               /* lower number => higher priority */
  64         int     llp_fileorder;
  65         enum interface_type llp_type;
  66         ipv4src_t llp_ipv4src;
  67         char    *llp_ipv4addrstr;       /* if ipsrc is STATIC */
  68         char    *llp_ipv6addrstr;       /* if the user provided a static addr */
  69         boolean_t llp_ipv6onlink;       /* true if we plumb up a v6 interface */
  70 } llp_t;
  71
  72 extern llp_t *link_layer_profile;
  73
  74 void nwamd_handle_upgrade(nwamd_event_t);
  75
  76 #endif /* _LLP_H */