Annotation of embedaddon/quagga/ospf6d/ospf6d.c, revision 1.1

1.1     ! misho       1: /*
        !             2:  * Copyright (C) 2003 Yasuhiro Ohara
        !             3:  *
        !             4:  * This file is part of GNU Zebra.
        !             5:  *
        !             6:  * GNU Zebra is free software; you can redistribute it and/or modify it
        !             7:  * under the terms of the GNU General Public License as published by the
        !             8:  * Free Software Foundation; either version 2, or (at your option) any
        !             9:  * later version.
        !            10:  *
        !            11:  * GNU Zebra is distributed in the hope that it will be useful, but
        !            12:  * WITHOUT ANY WARRANTY; without even the implied warranty of
        !            13:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            14:  * General Public License for more details.
        !            15:  *
        !            16:  * You should have received a copy of the GNU General Public License
        !            17:  * along with GNU Zebra; see the file COPYING.  If not, write to the 
        !            18:  * Free Software Foundation, Inc., 59 Temple Place - Suite 330, 
        !            19:  * Boston, MA 02111-1307, USA.  
        !            20:  */
        !            21: 
        !            22: #include <zebra.h>
        !            23: 
        !            24: #include "thread.h"
        !            25: #include "linklist.h"
        !            26: #include "vty.h"
        !            27: #include "command.h"
        !            28: 
        !            29: #include "ospf6_proto.h"
        !            30: #include "ospf6_network.h"
        !            31: #include "ospf6_lsa.h"
        !            32: #include "ospf6_lsdb.h"
        !            33: #include "ospf6_message.h"
        !            34: #include "ospf6_route.h"
        !            35: #include "ospf6_zebra.h"
        !            36: #include "ospf6_spf.h"
        !            37: #include "ospf6_top.h"
        !            38: #include "ospf6_area.h"
        !            39: #include "ospf6_interface.h"
        !            40: #include "ospf6_neighbor.h"
        !            41: #include "ospf6_intra.h"
        !            42: #include "ospf6_asbr.h"
        !            43: #include "ospf6_abr.h"
        !            44: #include "ospf6_flood.h"
        !            45: #include "ospf6d.h"
        !            46: 
        !            47: #ifdef HAVE_SNMP
        !            48: #include "ospf6_snmp.h"
        !            49: #endif /*HAVE_SNMP*/
        !            50: 
        !            51: char ospf6_daemon_version[] = OSPF6_DAEMON_VERSION;
        !            52: 
        !            53: struct route_node *
        !            54: route_prev (struct route_node *node)
        !            55: {
        !            56:   struct route_node *end;
        !            57:   struct route_node *prev = NULL;
        !            58: 
        !            59:   end = node;
        !            60:   node = node->parent;
        !            61:   if (node)
        !            62:     route_lock_node (node);
        !            63:   while (node)
        !            64:     {
        !            65:       prev = node;
        !            66:       node = route_next (node);
        !            67:       if (node == end)
        !            68:         {
        !            69:           route_unlock_node (node);
        !            70:           node = NULL;
        !            71:         }
        !            72:     }
        !            73:   route_unlock_node (end);
        !            74:   if (prev)
        !            75:     route_lock_node (prev);
        !            76: 
        !            77:   return prev;
        !            78: }
        !            79: 
        !            80: 
        !            81: /* show database functions */
        !            82: DEFUN (show_version_ospf6,
        !            83:        show_version_ospf6_cmd,
        !            84:        "show version ospf6",
        !            85:        SHOW_STR
        !            86:        "Displays ospf6d version\n"
        !            87:       )
        !            88: {
        !            89:   vty_out (vty, "Zebra OSPF6d Version: %s%s",
        !            90:            ospf6_daemon_version, VNL);
        !            91: 
        !            92:   return CMD_SUCCESS;
        !            93: }
        !            94: 
        !            95: static struct cmd_node debug_node =
        !            96: {
        !            97:   DEBUG_NODE,
        !            98:   "",
        !            99:   1 /* VTYSH */
        !           100: };
        !           101: 
        !           102: static int
        !           103: config_write_ospf6_debug (struct vty *vty)
        !           104: {
        !           105:   config_write_ospf6_debug_message (vty);
        !           106:   config_write_ospf6_debug_lsa (vty);
        !           107:   config_write_ospf6_debug_zebra (vty);
        !           108:   config_write_ospf6_debug_interface (vty);
        !           109:   config_write_ospf6_debug_neighbor (vty);
        !           110:   config_write_ospf6_debug_spf (vty);
        !           111:   config_write_ospf6_debug_route (vty);
        !           112:   config_write_ospf6_debug_brouter (vty);
        !           113:   config_write_ospf6_debug_asbr (vty);
        !           114:   config_write_ospf6_debug_abr (vty);
        !           115:   config_write_ospf6_debug_flood (vty);
        !           116:   vty_out (vty, "!%s", VNL);
        !           117:   return 0;
        !           118: }
        !           119: 
        !           120: #define AREA_LSDB_TITLE_FORMAT \
        !           121:   "%s        Area Scoped Link State Database (Area %s)%s%s"
        !           122: #define IF_LSDB_TITLE_FORMAT \
        !           123:   "%s        I/F Scoped Link State Database (I/F %s in Area %s)%s%s"
        !           124: #define AS_LSDB_TITLE_FORMAT \
        !           125:   "%s        AS Scoped Link State Database%s%s"
        !           126: 
        !           127: static int
        !           128: parse_show_level (int argc, const char *argv[])
        !           129: {
        !           130:   int level = 0;
        !           131:   if (argc)
        !           132:     {
        !           133:       if (! strncmp (argv[0], "de", 2))
        !           134:         level = OSPF6_LSDB_SHOW_LEVEL_DETAIL;
        !           135:       else if (! strncmp (argv[0], "du", 2))
        !           136:         level = OSPF6_LSDB_SHOW_LEVEL_DUMP;
        !           137:       else if (! strncmp (argv[0], "in", 2))
        !           138:         level = OSPF6_LSDB_SHOW_LEVEL_INTERNAL;
        !           139:     }
        !           140:   else
        !           141:     level = OSPF6_LSDB_SHOW_LEVEL_NORMAL;
        !           142:   return level;
        !           143: }
        !           144: 
        !           145: static u_int16_t
        !           146: parse_type_spec (int argc, const char *argv[])
        !           147: {
        !           148:   u_int16_t type = 0;
        !           149:   assert (argc);
        !           150:   if (! strcmp (argv[0], "router"))
        !           151:     type = htons (OSPF6_LSTYPE_ROUTER);
        !           152:   else if (! strcmp (argv[0], "network"))
        !           153:     type = htons (OSPF6_LSTYPE_NETWORK);
        !           154:   else if (! strcmp (argv[0], "as-external"))
        !           155:     type = htons (OSPF6_LSTYPE_AS_EXTERNAL);
        !           156:   else if (! strcmp (argv[0], "intra-prefix"))
        !           157:     type = htons (OSPF6_LSTYPE_INTRA_PREFIX);
        !           158:   else if (! strcmp (argv[0], "inter-router"))
        !           159:     type = htons (OSPF6_LSTYPE_INTER_ROUTER);
        !           160:   else if (! strcmp (argv[0], "inter-prefix"))
        !           161:     type = htons (OSPF6_LSTYPE_INTER_PREFIX);
        !           162:   else if (! strcmp (argv[0], "link"))
        !           163:     type = htons (OSPF6_LSTYPE_LINK);
        !           164:   return type;
        !           165: }
        !           166: 
        !           167: DEFUN (show_ipv6_ospf6_database,
        !           168:        show_ipv6_ospf6_database_cmd,
        !           169:        "show ipv6 ospf6 database",
        !           170:        SHOW_STR
        !           171:        IPV6_STR
        !           172:        OSPF6_STR
        !           173:        "Display Link state database\n"
        !           174:       )
        !           175: {
        !           176:   int level;
        !           177:   struct listnode *i, *j;
        !           178:   struct ospf6 *o = ospf6;
        !           179:   struct ospf6_area *oa;
        !           180:   struct ospf6_interface *oi;
        !           181: 
        !           182:   OSPF6_CMD_CHECK_RUNNING ();
        !           183: 
        !           184:   level = parse_show_level (argc, argv);
        !           185: 
        !           186:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           187:     {
        !           188:       vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           189:       ospf6_lsdb_show (vty, level, NULL, NULL, NULL, oa->lsdb);
        !           190:     }
        !           191: 
        !           192:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           193:     {
        !           194:       for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           195:         {
        !           196:           vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           197:                    oi->interface->name, oa->name, VNL, VNL);
        !           198:           ospf6_lsdb_show (vty, level, NULL, NULL, NULL, oi->lsdb);
        !           199:         }
        !           200:     }
        !           201: 
        !           202:   vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           203:   ospf6_lsdb_show (vty, level, NULL, NULL, NULL, o->lsdb);
        !           204: 
        !           205:   vty_out (vty, "%s", VNL);
        !           206:   return CMD_SUCCESS;
        !           207: }
        !           208: 
        !           209: ALIAS (show_ipv6_ospf6_database,
        !           210:        show_ipv6_ospf6_database_detail_cmd,
        !           211:        "show ipv6 ospf6 database (detail|dump|internal)",
        !           212:        SHOW_STR
        !           213:        IPV6_STR
        !           214:        OSPF6_STR
        !           215:        "Display Link state database\n"
        !           216:        "Display details of LSAs\n"
        !           217:        "Dump LSAs\n"
        !           218:        "Display LSA's internal information\n"
        !           219:       )
        !           220: 
        !           221: DEFUN (show_ipv6_ospf6_database_type,
        !           222:        show_ipv6_ospf6_database_type_cmd,
        !           223:        "show ipv6 ospf6 database "
        !           224:        "(router|network|inter-prefix|inter-router|as-external|"
        !           225:        "group-membership|type-7|link|intra-prefix)",
        !           226:        SHOW_STR
        !           227:        IPV6_STR
        !           228:        OSPF6_STR
        !           229:        "Display Link state database\n"
        !           230:        "Display Router LSAs\n"
        !           231:        "Display Network LSAs\n"
        !           232:        "Display Inter-Area-Prefix LSAs\n"
        !           233:        "Display Inter-Area-Router LSAs\n"
        !           234:        "Display As-External LSAs\n"
        !           235:        "Display Group-Membership LSAs\n"
        !           236:        "Display Type-7 LSAs\n"
        !           237:        "Display Link LSAs\n"
        !           238:        "Display Intra-Area-Prefix LSAs\n"
        !           239:       )
        !           240: {
        !           241:   int level;
        !           242:   struct listnode *i, *j;
        !           243:   struct ospf6 *o = ospf6;
        !           244:   struct ospf6_area *oa;
        !           245:   struct ospf6_interface *oi;
        !           246:   u_int16_t type = 0;
        !           247: 
        !           248:   OSPF6_CMD_CHECK_RUNNING ();
        !           249: 
        !           250:   type = parse_type_spec (argc, argv);
        !           251:   argc--;
        !           252:   argv++;
        !           253:   level = parse_show_level (argc, argv);
        !           254: 
        !           255:   switch (OSPF6_LSA_SCOPE (type))
        !           256:     {
        !           257:       case OSPF6_SCOPE_AREA:
        !           258:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           259:           {
        !           260:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           261:             ospf6_lsdb_show (vty, level, &type, NULL, NULL, oa->lsdb);
        !           262:           }
        !           263:         break;
        !           264: 
        !           265:       case OSPF6_SCOPE_LINKLOCAL:
        !           266:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           267:           {
        !           268:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           269:               {
        !           270:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           271:                          oi->interface->name, oa->name, VNL, VNL);
        !           272:                 ospf6_lsdb_show (vty, level, &type, NULL, NULL, oi->lsdb);
        !           273:               }
        !           274:           }
        !           275:         break;
        !           276: 
        !           277:       case OSPF6_SCOPE_AS:
        !           278:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           279:         ospf6_lsdb_show (vty, level, &type, NULL, NULL, o->lsdb);
        !           280:         break;
        !           281: 
        !           282:       default:
        !           283:         assert (0);
        !           284:         break;
        !           285:     }
        !           286: 
        !           287:   vty_out (vty, "%s", VNL);
        !           288:   return CMD_SUCCESS;
        !           289: }
        !           290: 
        !           291: ALIAS (show_ipv6_ospf6_database_type,
        !           292:        show_ipv6_ospf6_database_type_detail_cmd,
        !           293:        "show ipv6 ospf6 database "
        !           294:        "(router|network|inter-prefix|inter-router|as-external|"
        !           295:        "group-membership|type-7|link|intra-prefix) "
        !           296:        "(detail|dump|internal)",
        !           297:        SHOW_STR
        !           298:        IPV6_STR
        !           299:        OSPF6_STR
        !           300:        "Display Link state database\n"
        !           301:        "Display Router LSAs\n"
        !           302:        "Display Network LSAs\n"
        !           303:        "Display Inter-Area-Prefix LSAs\n"
        !           304:        "Display Inter-Area-Router LSAs\n"
        !           305:        "Display As-External LSAs\n"
        !           306:        "Display Group-Membership LSAs\n"
        !           307:        "Display Type-7 LSAs\n"
        !           308:        "Display Link LSAs\n"
        !           309:        "Display Intra-Area-Prefix LSAs\n"
        !           310:        "Display details of LSAs\n"
        !           311:        "Dump LSAs\n"
        !           312:        "Display LSA's internal information\n"
        !           313:       )
        !           314: 
        !           315: DEFUN (show_ipv6_ospf6_database_id,
        !           316:        show_ipv6_ospf6_database_id_cmd,
        !           317:        "show ipv6 ospf6 database * A.B.C.D",
        !           318:        SHOW_STR
        !           319:        IPV6_STR
        !           320:        OSPF6_STR
        !           321:        "Display Link state database\n"
        !           322:        "Any Link state Type\n"
        !           323:        "Specify Link state ID as IPv4 address notation\n"
        !           324:       )
        !           325: {
        !           326:   int level;
        !           327:   struct listnode *i, *j;
        !           328:   struct ospf6 *o = ospf6;
        !           329:   struct ospf6_area *oa;
        !           330:   struct ospf6_interface *oi;
        !           331:   u_int32_t id = 0;
        !           332: 
        !           333:   OSPF6_CMD_CHECK_RUNNING ();
        !           334: 
        !           335:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !           336:     {
        !           337:       vty_out (vty, "Link State ID is not parsable: %s%s",
        !           338:                argv[0], VNL);
        !           339:       return CMD_SUCCESS;
        !           340:     }
        !           341: 
        !           342:   argc--;
        !           343:   argv++;
        !           344:   level = parse_show_level (argc, argv);
        !           345: 
        !           346:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           347:     {
        !           348:       vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           349:       ospf6_lsdb_show (vty, level, NULL, &id, NULL, oa->lsdb);
        !           350:     }
        !           351: 
        !           352:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           353:     {
        !           354:       for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           355:         {
        !           356:           vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           357:                    oi->interface->name, oa->name, VNL, VNL);
        !           358:           ospf6_lsdb_show (vty, level, NULL, &id, NULL, oi->lsdb);
        !           359:         }
        !           360:     }
        !           361: 
        !           362:   vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           363:   ospf6_lsdb_show (vty, level, NULL, &id, NULL, o->lsdb);
        !           364: 
        !           365:   vty_out (vty, "%s", VNL);
        !           366:   return CMD_SUCCESS;
        !           367: }
        !           368: 
        !           369: ALIAS (show_ipv6_ospf6_database_id,
        !           370:        show_ipv6_ospf6_database_id_detail_cmd,
        !           371:        "show ipv6 ospf6 database * A.B.C.D "
        !           372:        "(detail|dump|internal)",
        !           373:        SHOW_STR
        !           374:        IPV6_STR
        !           375:        OSPF6_STR
        !           376:        "Display Link state database\n"
        !           377:        "Any Link state Type\n"
        !           378:        "Specify Link state ID as IPv4 address notation\n"
        !           379:        "Display details of LSAs\n"
        !           380:        "Dump LSAs\n"
        !           381:        "Display LSA's internal information\n"
        !           382:       )
        !           383: 
        !           384: ALIAS (show_ipv6_ospf6_database_id,
        !           385:        show_ipv6_ospf6_database_linkstate_id_cmd,
        !           386:        "show ipv6 ospf6 database linkstate-id A.B.C.D",
        !           387:        SHOW_STR
        !           388:        IPV6_STR
        !           389:        OSPF6_STR
        !           390:        "Display Link state database\n"
        !           391:        "Search by Link state ID\n"
        !           392:        "Specify Link state ID as IPv4 address notation\n"
        !           393:       )
        !           394: 
        !           395: ALIAS (show_ipv6_ospf6_database_id,
        !           396:        show_ipv6_ospf6_database_linkstate_id_detail_cmd,
        !           397:        "show ipv6 ospf6 database linkstate-id A.B.C.D "
        !           398:        "(detail|dump|internal)",
        !           399:        SHOW_STR
        !           400:        IPV6_STR
        !           401:        OSPF6_STR
        !           402:        "Display Link state database\n"
        !           403:        "Search by Link state ID\n"
        !           404:        "Specify Link state ID as IPv4 address notation\n"
        !           405:        "Display details of LSAs\n"
        !           406:        "Dump LSAs\n"
        !           407:        "Display LSA's internal information\n"
        !           408:       )
        !           409: 
        !           410: DEFUN (show_ipv6_ospf6_database_router,
        !           411:        show_ipv6_ospf6_database_router_cmd,
        !           412:        "show ipv6 ospf6 database * * A.B.C.D",
        !           413:        SHOW_STR
        !           414:        IPV6_STR
        !           415:        OSPF6_STR
        !           416:        "Display Link state database\n"
        !           417:        "Any Link state Type\n"
        !           418:        "Any Link state ID\n"
        !           419:        "Specify Advertising Router as IPv4 address notation\n"
        !           420:       )
        !           421: {
        !           422:   int level;
        !           423:   struct listnode *i, *j;
        !           424:   struct ospf6 *o = ospf6;
        !           425:   struct ospf6_area *oa;
        !           426:   struct ospf6_interface *oi;
        !           427:   u_int32_t adv_router = 0;
        !           428: 
        !           429:   OSPF6_CMD_CHECK_RUNNING ();
        !           430: 
        !           431:   if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !           432:     {
        !           433:       vty_out (vty, "Advertising Router is not parsable: %s%s",
        !           434:                argv[0], VNL);
        !           435:       return CMD_SUCCESS;
        !           436:     }
        !           437: 
        !           438:   argc--;
        !           439:   argv++;
        !           440:   level = parse_show_level (argc, argv);
        !           441: 
        !           442:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           443:     {
        !           444:       vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           445:       ospf6_lsdb_show (vty, level, NULL, NULL, &adv_router, oa->lsdb);
        !           446:     }
        !           447: 
        !           448:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           449:     {
        !           450:       for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           451:         {
        !           452:           vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           453:                    oi->interface->name, oa->name, VNL, VNL);
        !           454:           ospf6_lsdb_show (vty, level, NULL, NULL, &adv_router, oi->lsdb);
        !           455:         }
        !           456:     }
        !           457: 
        !           458:   vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           459:   ospf6_lsdb_show (vty, level, NULL, NULL, &adv_router, o->lsdb);
        !           460: 
        !           461:   vty_out (vty, "%s", VNL);
        !           462:   return CMD_SUCCESS;
        !           463: }
        !           464: 
        !           465: ALIAS (show_ipv6_ospf6_database_router,
        !           466:        show_ipv6_ospf6_database_router_detail_cmd,
        !           467:        "show ipv6 ospf6 database * * A.B.C.D "
        !           468:        "(detail|dump|internal)",
        !           469:        SHOW_STR
        !           470:        IPV6_STR
        !           471:        OSPF6_STR
        !           472:        "Display Link state database\n"
        !           473:        "Any Link state Type\n"
        !           474:        "Any Link state ID\n"
        !           475:        "Specify Advertising Router as IPv4 address notation\n"
        !           476:        "Display details of LSAs\n"
        !           477:        "Dump LSAs\n"
        !           478:        "Display LSA's internal information\n"
        !           479:       )
        !           480: 
        !           481: ALIAS (show_ipv6_ospf6_database_router,
        !           482:        show_ipv6_ospf6_database_adv_router_cmd,
        !           483:        "show ipv6 ospf6 database adv-router A.B.C.D",
        !           484:        SHOW_STR
        !           485:        IPV6_STR
        !           486:        OSPF6_STR
        !           487:        "Display Link state database\n"
        !           488:        "Search by Advertising Router\n"
        !           489:        "Specify Advertising Router as IPv4 address notation\n"
        !           490:       )
        !           491: 
        !           492: ALIAS (show_ipv6_ospf6_database_router,
        !           493:        show_ipv6_ospf6_database_adv_router_detail_cmd,
        !           494:        "show ipv6 ospf6 database adv-router A.B.C.D "
        !           495:        "(detail|dump|internal)",
        !           496:        SHOW_STR
        !           497:        IPV6_STR
        !           498:        OSPF6_STR
        !           499:        "Display Link state database\n"
        !           500:        "Search by Advertising Router\n"
        !           501:        "Specify Advertising Router as IPv4 address notation\n"
        !           502:        "Display details of LSAs\n"
        !           503:        "Dump LSAs\n"
        !           504:        "Display LSA's internal information\n"
        !           505:       )
        !           506: 
        !           507: DEFUN (show_ipv6_ospf6_database_type_id,
        !           508:        show_ipv6_ospf6_database_type_id_cmd,
        !           509:        "show ipv6 ospf6 database "
        !           510:        "(router|network|inter-prefix|inter-router|as-external|"
        !           511:        "group-membership|type-7|link|intra-prefix) A.B.C.D",
        !           512:        SHOW_STR
        !           513:        IPV6_STR
        !           514:        OSPF6_STR
        !           515:        "Display Link state database\n"
        !           516:        "Display Router LSAs\n"
        !           517:        "Display Network LSAs\n"
        !           518:        "Display Inter-Area-Prefix LSAs\n"
        !           519:        "Display Inter-Area-Router LSAs\n"
        !           520:        "Display As-External LSAs\n"
        !           521:        "Display Group-Membership LSAs\n"
        !           522:        "Display Type-7 LSAs\n"
        !           523:        "Display Link LSAs\n"
        !           524:        "Display Intra-Area-Prefix LSAs\n"
        !           525:        "Specify Link state ID as IPv4 address notation\n"
        !           526:       )
        !           527: {
        !           528:   int level;
        !           529:   struct listnode *i, *j;
        !           530:   struct ospf6 *o = ospf6;
        !           531:   struct ospf6_area *oa;
        !           532:   struct ospf6_interface *oi;
        !           533:   u_int16_t type = 0;
        !           534:   u_int32_t id = 0;
        !           535: 
        !           536:   OSPF6_CMD_CHECK_RUNNING ();
        !           537: 
        !           538:   type = parse_type_spec (argc, argv);
        !           539:   argc--;
        !           540:   argv++;
        !           541: 
        !           542:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !           543:     {
        !           544:       vty_out (vty, "Link state ID is not parsable: %s%s",
        !           545:                argv[0], VNL);
        !           546:       return CMD_SUCCESS;
        !           547:     }
        !           548: 
        !           549:   argc--;
        !           550:   argv++;
        !           551:   level = parse_show_level (argc, argv);
        !           552: 
        !           553:   switch (OSPF6_LSA_SCOPE (type))
        !           554:     {
        !           555:       case OSPF6_SCOPE_AREA:
        !           556:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           557:           {
        !           558:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           559:             ospf6_lsdb_show (vty, level, &type, &id, NULL, oa->lsdb);
        !           560:           }
        !           561:         break;
        !           562: 
        !           563:       case OSPF6_SCOPE_LINKLOCAL:
        !           564:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           565:           {
        !           566:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           567:               {
        !           568:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           569:                          oi->interface->name, oa->name, VNL, VNL);
        !           570:                 ospf6_lsdb_show (vty, level, &type, &id, NULL, oi->lsdb);
        !           571:               }
        !           572:           }
        !           573:         break;
        !           574: 
        !           575:       case OSPF6_SCOPE_AS:
        !           576:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           577:         ospf6_lsdb_show (vty, level, &type, &id, NULL, o->lsdb);
        !           578:         break;
        !           579: 
        !           580:       default:
        !           581:         assert (0);
        !           582:         break;
        !           583:     }
        !           584: 
        !           585:   vty_out (vty, "%s", VNL);
        !           586:   return CMD_SUCCESS;
        !           587: }
        !           588: 
        !           589: ALIAS (show_ipv6_ospf6_database_type_id,
        !           590:        show_ipv6_ospf6_database_type_id_detail_cmd,
        !           591:        "show ipv6 ospf6 database "
        !           592:        "(router|network|inter-prefix|inter-router|as-external|"
        !           593:        "group-membership|type-7|link|intra-prefix) A.B.C.D "
        !           594:        "(detail|dump|internal)",
        !           595:        SHOW_STR
        !           596:        IPV6_STR
        !           597:        OSPF6_STR
        !           598:        "Display Link state database\n"
        !           599:        "Display Router LSAs\n"
        !           600:        "Display Network LSAs\n"
        !           601:        "Display Inter-Area-Prefix LSAs\n"
        !           602:        "Display Inter-Area-Router LSAs\n"
        !           603:        "Display As-External LSAs\n"
        !           604:        "Display Group-Membership LSAs\n"
        !           605:        "Display Type-7 LSAs\n"
        !           606:        "Display Link LSAs\n"
        !           607:        "Display Intra-Area-Prefix LSAs\n"
        !           608:        "Specify Link state ID as IPv4 address notation\n"
        !           609:        "Display details of LSAs\n"
        !           610:        "Dump LSAs\n"
        !           611:        "Display LSA's internal information\n"
        !           612:       )
        !           613: 
        !           614: ALIAS (show_ipv6_ospf6_database_type_id,
        !           615:        show_ipv6_ospf6_database_type_linkstate_id_cmd,
        !           616:        "show ipv6 ospf6 database "
        !           617:        "(router|network|inter-prefix|inter-router|as-external|"
        !           618:        "group-membership|type-7|link|intra-prefix) linkstate-id A.B.C.D",
        !           619:        SHOW_STR
        !           620:        IPV6_STR
        !           621:        OSPF6_STR
        !           622:        "Display Link state database\n"
        !           623:        "Display Router LSAs\n"
        !           624:        "Display Network LSAs\n"
        !           625:        "Display Inter-Area-Prefix LSAs\n"
        !           626:        "Display Inter-Area-Router LSAs\n"
        !           627:        "Display As-External LSAs\n"
        !           628:        "Display Group-Membership LSAs\n"
        !           629:        "Display Type-7 LSAs\n"
        !           630:        "Display Link LSAs\n"
        !           631:        "Display Intra-Area-Prefix LSAs\n"
        !           632:        "Search by Link state ID\n"
        !           633:        "Specify Link state ID as IPv4 address notation\n"
        !           634:       )
        !           635: 
        !           636: ALIAS (show_ipv6_ospf6_database_type_id,
        !           637:        show_ipv6_ospf6_database_type_linkstate_id_detail_cmd,
        !           638:        "show ipv6 ospf6 database "
        !           639:        "(router|network|inter-prefix|inter-router|as-external|"
        !           640:        "group-membership|type-7|link|intra-prefix) linkstate-id A.B.C.D "
        !           641:        "(detail|dump|internal)",
        !           642:        SHOW_STR
        !           643:        IPV6_STR
        !           644:        OSPF6_STR
        !           645:        "Display Link state database\n"
        !           646:        "Display Router LSAs\n"
        !           647:        "Display Network LSAs\n"
        !           648:        "Display Inter-Area-Prefix LSAs\n"
        !           649:        "Display Inter-Area-Router LSAs\n"
        !           650:        "Display As-External LSAs\n"
        !           651:        "Display Group-Membership LSAs\n"
        !           652:        "Display Type-7 LSAs\n"
        !           653:        "Display Link LSAs\n"
        !           654:        "Display Intra-Area-Prefix LSAs\n"
        !           655:        "Search by Link state ID\n"
        !           656:        "Specify Link state ID as IPv4 address notation\n"
        !           657:        "Display details of LSAs\n"
        !           658:        "Dump LSAs\n"
        !           659:        "Display LSA's internal information\n"
        !           660:       )
        !           661: 
        !           662: DEFUN (show_ipv6_ospf6_database_type_router,
        !           663:        show_ipv6_ospf6_database_type_router_cmd,
        !           664:        "show ipv6 ospf6 database "
        !           665:        "(router|network|inter-prefix|inter-router|as-external|"
        !           666:        "group-membership|type-7|link|intra-prefix) * A.B.C.D",
        !           667:        SHOW_STR
        !           668:        IPV6_STR
        !           669:        OSPF6_STR
        !           670:        "Display Link state database\n"
        !           671:        "Display Router LSAs\n"
        !           672:        "Display Network LSAs\n"
        !           673:        "Display Inter-Area-Prefix LSAs\n"
        !           674:        "Display Inter-Area-Router LSAs\n"
        !           675:        "Display As-External LSAs\n"
        !           676:        "Display Group-Membership LSAs\n"
        !           677:        "Display Type-7 LSAs\n"
        !           678:        "Display Link LSAs\n"
        !           679:        "Display Intra-Area-Prefix LSAs\n"
        !           680:        "Any Link state ID\n"
        !           681:        "Specify Advertising Router as IPv4 address notation\n"
        !           682:       )
        !           683: {
        !           684:   int level;
        !           685:   struct listnode *i, *j;
        !           686:   struct ospf6 *o = ospf6;
        !           687:   struct ospf6_area *oa;
        !           688:   struct ospf6_interface *oi;
        !           689:   u_int16_t type = 0;
        !           690:   u_int32_t adv_router = 0;
        !           691: 
        !           692:   OSPF6_CMD_CHECK_RUNNING ();
        !           693: 
        !           694:   type = parse_type_spec (argc, argv);
        !           695:   argc--;
        !           696:   argv++;
        !           697: 
        !           698:   if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !           699:     {
        !           700:       vty_out (vty, "Advertising Router is not parsable: %s%s",
        !           701:                argv[0], VNL);
        !           702:       return CMD_SUCCESS;
        !           703:     }
        !           704: 
        !           705:   argc--;
        !           706:   argv++;
        !           707:   level = parse_show_level (argc, argv);
        !           708: 
        !           709:   switch (OSPF6_LSA_SCOPE (type))
        !           710:     {
        !           711:       case OSPF6_SCOPE_AREA:
        !           712:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           713:           {
        !           714:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           715:             ospf6_lsdb_show (vty, level, &type, NULL, &adv_router, oa->lsdb);
        !           716:           }
        !           717:         break;
        !           718: 
        !           719:       case OSPF6_SCOPE_LINKLOCAL:
        !           720:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           721:           {
        !           722:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           723:               {
        !           724:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           725:                          oi->interface->name, oa->name, VNL, VNL);
        !           726:                 ospf6_lsdb_show (vty, level, &type, NULL, &adv_router, oi->lsdb);
        !           727:               }
        !           728:           }
        !           729:         break;
        !           730: 
        !           731:       case OSPF6_SCOPE_AS:
        !           732:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           733:         ospf6_lsdb_show (vty, level, &type, NULL, &adv_router, o->lsdb);
        !           734:         break;
        !           735: 
        !           736:       default:
        !           737:         assert (0);
        !           738:         break;
        !           739:     }
        !           740: 
        !           741:   vty_out (vty, "%s", VNL);
        !           742:   return CMD_SUCCESS;
        !           743: }
        !           744: 
        !           745: ALIAS (show_ipv6_ospf6_database_type_router,
        !           746:        show_ipv6_ospf6_database_type_router_detail_cmd,
        !           747:        "show ipv6 ospf6 database "
        !           748:        "(router|network|inter-prefix|inter-router|as-external|"
        !           749:        "group-membership|type-7|link|intra-prefix) * A.B.C.D "
        !           750:        "(detail|dump|internal)",
        !           751:        SHOW_STR
        !           752:        IPV6_STR
        !           753:        OSPF6_STR
        !           754:        "Display Link state database\n"
        !           755:        "Display Router LSAs\n"
        !           756:        "Display Network LSAs\n"
        !           757:        "Display Inter-Area-Prefix LSAs\n"
        !           758:        "Display Inter-Area-Router LSAs\n"
        !           759:        "Display As-External LSAs\n"
        !           760:        "Display Group-Membership LSAs\n"
        !           761:        "Display Type-7 LSAs\n"
        !           762:        "Display Link LSAs\n"
        !           763:        "Display Intra-Area-Prefix LSAs\n"
        !           764:        "Any Link state ID\n"
        !           765:        "Specify Advertising Router as IPv4 address notation\n"
        !           766:        "Display details of LSAs\n"
        !           767:        "Dump LSAs\n"
        !           768:        "Display LSA's internal information\n"
        !           769:       )
        !           770: 
        !           771: ALIAS (show_ipv6_ospf6_database_type_router,
        !           772:        show_ipv6_ospf6_database_type_adv_router_cmd,
        !           773:        "show ipv6 ospf6 database "
        !           774:        "(router|network|inter-prefix|inter-router|as-external|"
        !           775:        "group-membership|type-7|link|intra-prefix) adv-router A.B.C.D",
        !           776:        SHOW_STR
        !           777:        IPV6_STR
        !           778:        OSPF6_STR
        !           779:        "Display Link state database\n"
        !           780:        "Display Router LSAs\n"
        !           781:        "Display Network LSAs\n"
        !           782:        "Display Inter-Area-Prefix LSAs\n"
        !           783:        "Display Inter-Area-Router LSAs\n"
        !           784:        "Display As-External LSAs\n"
        !           785:        "Display Group-Membership LSAs\n"
        !           786:        "Display Type-7 LSAs\n"
        !           787:        "Display Link LSAs\n"
        !           788:        "Display Intra-Area-Prefix LSAs\n"
        !           789:        "Search by Advertising Router\n"
        !           790:        "Specify Advertising Router as IPv4 address notation\n"
        !           791:       )
        !           792: 
        !           793: ALIAS (show_ipv6_ospf6_database_type_router,
        !           794:        show_ipv6_ospf6_database_type_adv_router_detail_cmd,
        !           795:        "show ipv6 ospf6 database "
        !           796:        "(router|network|inter-prefix|inter-router|as-external|"
        !           797:        "group-membership|type-7|link|intra-prefix) adv-router A.B.C.D "
        !           798:        "(detail|dump|internal)",
        !           799:        SHOW_STR
        !           800:        IPV6_STR
        !           801:        OSPF6_STR
        !           802:        "Display Link state database\n"
        !           803:        "Display Router LSAs\n"
        !           804:        "Display Network LSAs\n"
        !           805:        "Display Inter-Area-Prefix LSAs\n"
        !           806:        "Display Inter-Area-Router LSAs\n"
        !           807:        "Display As-External LSAs\n"
        !           808:        "Display Group-Membership LSAs\n"
        !           809:        "Display Type-7 LSAs\n"
        !           810:        "Display Link LSAs\n"
        !           811:        "Display Intra-Area-Prefix LSAs\n"
        !           812:        "Search by Advertising Router\n"
        !           813:        "Specify Advertising Router as IPv4 address notation\n"
        !           814:        "Display details of LSAs\n"
        !           815:        "Dump LSAs\n"
        !           816:        "Display LSA's internal information\n"
        !           817:       )
        !           818: 
        !           819: DEFUN (show_ipv6_ospf6_database_id_router,
        !           820:        show_ipv6_ospf6_database_id_router_cmd,
        !           821:        "show ipv6 ospf6 database * A.B.C.D A.B.C.D",
        !           822:        SHOW_STR
        !           823:        IPV6_STR
        !           824:        OSPF6_STR
        !           825:        "Display Link state database\n"
        !           826:        "Any Link state Type\n"
        !           827:        "Specify Link state ID as IPv4 address notation\n"
        !           828:        "Specify Advertising Router as IPv4 address notation\n"
        !           829:       )
        !           830: {
        !           831:   int level;
        !           832:   struct listnode *i, *j;
        !           833:   struct ospf6 *o = ospf6;
        !           834:   struct ospf6_area *oa;
        !           835:   struct ospf6_interface *oi;
        !           836:   u_int32_t id = 0;
        !           837:   u_int32_t adv_router = 0;
        !           838: 
        !           839:   OSPF6_CMD_CHECK_RUNNING ();
        !           840: 
        !           841:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !           842:     {
        !           843:       vty_out (vty, "Link state ID is not parsable: %s%s",
        !           844:                argv[0], VNL);
        !           845:       return CMD_SUCCESS;
        !           846:     }
        !           847: 
        !           848:   argc--;
        !           849:   argv++;
        !           850: 
        !           851:   if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !           852:     {
        !           853:       vty_out (vty, "Advertising Router is not parsable: %s%s",
        !           854:                argv[0], VNL);
        !           855:       return CMD_SUCCESS;
        !           856:     }
        !           857: 
        !           858:   argc--;
        !           859:   argv++;
        !           860:   level = parse_show_level (argc, argv);
        !           861: 
        !           862:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           863:     {
        !           864:       vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           865:       ospf6_lsdb_show (vty, level, NULL, &id, &adv_router, oa->lsdb);
        !           866:     }
        !           867: 
        !           868:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           869:     {
        !           870:       for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           871:         {
        !           872:           vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           873:                    oi->interface->name, oa->name, VNL, VNL);
        !           874:           ospf6_lsdb_show (vty, level, NULL, &id, &adv_router, oi->lsdb);
        !           875:         }
        !           876:     }
        !           877: 
        !           878:   vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           879:   ospf6_lsdb_show (vty, level, NULL, &id, &adv_router, o->lsdb);
        !           880: 
        !           881:   vty_out (vty, "%s", VNL);
        !           882:   return CMD_SUCCESS;
        !           883: }
        !           884: 
        !           885: ALIAS (show_ipv6_ospf6_database_id_router,
        !           886:        show_ipv6_ospf6_database_id_router_detail_cmd,
        !           887:        "show ipv6 ospf6 database * A.B.C.D A.B.C.D "
        !           888:        "(detail|dump|internal)",
        !           889:        SHOW_STR
        !           890:        IPV6_STR
        !           891:        OSPF6_STR
        !           892:        "Display Link state database\n"
        !           893:        "Any Link state Type\n"
        !           894:        "Specify Link state ID as IPv4 address notation\n"
        !           895:        "Specify Advertising Router as IPv4 address notation\n"
        !           896:        "Display details of LSAs\n"
        !           897:        "Dump LSAs\n"
        !           898:        "Display LSA's internal information\n"
        !           899:       )
        !           900: 
        !           901: DEFUN (show_ipv6_ospf6_database_adv_router_linkstate_id,
        !           902:        show_ipv6_ospf6_database_adv_router_linkstate_id_cmd,
        !           903:        "show ipv6 ospf6 database adv-router A.B.C.D linkstate-id A.B.C.D",
        !           904:        SHOW_STR
        !           905:        IPV6_STR
        !           906:        OSPF6_STR
        !           907:        "Display Link state database\n"
        !           908:        "Search by Advertising Router\n"
        !           909:        "Specify Advertising Router as IPv4 address notation\n"
        !           910:        "Search by Link state ID\n"
        !           911:        "Specify Link state ID as IPv4 address notation\n"
        !           912:       )
        !           913: {
        !           914:   int level;
        !           915:   struct listnode *i, *j;
        !           916:   struct ospf6 *o = ospf6;
        !           917:   struct ospf6_area *oa;
        !           918:   struct ospf6_interface *oi;
        !           919:   u_int32_t id = 0;
        !           920:   u_int32_t adv_router = 0;
        !           921: 
        !           922:   OSPF6_CMD_CHECK_RUNNING ();
        !           923: 
        !           924:   if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !           925:     {
        !           926:       vty_out (vty, "Advertising Router is not parsable: %s%s",
        !           927:                argv[0], VNL);
        !           928:       return CMD_SUCCESS;
        !           929:     }
        !           930: 
        !           931:   argc--;
        !           932:   argv++;
        !           933: 
        !           934:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !           935:     {
        !           936:       vty_out (vty, "Link state ID is not parsable: %s%s",
        !           937:                argv[0], VNL);
        !           938:       return CMD_SUCCESS;
        !           939:     }
        !           940: 
        !           941:   argc--;
        !           942:   argv++;
        !           943:   level = parse_show_level (argc, argv);
        !           944: 
        !           945:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           946:     {
        !           947:       vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !           948:       ospf6_lsdb_show (vty, level, NULL, &id, &adv_router, oa->lsdb);
        !           949:     }
        !           950: 
        !           951:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !           952:     {
        !           953:       for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !           954:         {
        !           955:           vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !           956:                    oi->interface->name, oa->name, VNL, VNL);
        !           957:           ospf6_lsdb_show (vty, level, NULL, &id, &adv_router, oi->lsdb);
        !           958:         }
        !           959:     }
        !           960: 
        !           961:   vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !           962:   ospf6_lsdb_show (vty, level, NULL, &id, &adv_router, o->lsdb);
        !           963: 
        !           964:   vty_out (vty, "%s", VNL);
        !           965:   return CMD_SUCCESS;
        !           966: }
        !           967: 
        !           968: ALIAS (show_ipv6_ospf6_database_adv_router_linkstate_id,
        !           969:        show_ipv6_ospf6_database_adv_router_linkstate_id_detail_cmd,
        !           970:        "show ipv6 ospf6 database adv-router A.B.C.D linkstate-id A.B.C.D "
        !           971:        "(detail|dump|internal)",
        !           972:        SHOW_STR
        !           973:        IPV6_STR
        !           974:        OSPF6_STR
        !           975:        "Display Link state database\n"
        !           976:        "Search by Advertising Router\n"
        !           977:        "Specify Advertising Router as IPv4 address notation\n"
        !           978:        "Search by Link state ID\n"
        !           979:        "Specify Link state ID as IPv4 address notation\n"
        !           980:        "Display details of LSAs\n"
        !           981:        "Dump LSAs\n"
        !           982:        "Display LSA's internal information\n"
        !           983:       )
        !           984: 
        !           985: DEFUN (show_ipv6_ospf6_database_type_id_router,
        !           986:        show_ipv6_ospf6_database_type_id_router_cmd,
        !           987:        "show ipv6 ospf6 database "
        !           988:        "(router|network|inter-prefix|inter-router|as-external|"
        !           989:        "group-membership|type-7|link|intra-prefix) A.B.C.D A.B.C.D",
        !           990:        SHOW_STR
        !           991:        IPV6_STR
        !           992:        OSPF6_STR
        !           993:        "Display Link state database\n"
        !           994:        "Display Router LSAs\n"
        !           995:        "Display Network LSAs\n"
        !           996:        "Display Inter-Area-Prefix LSAs\n"
        !           997:        "Display Inter-Area-Router LSAs\n"
        !           998:        "Display As-External LSAs\n"
        !           999:        "Display Group-Membership LSAs\n"
        !          1000:        "Display Type-7 LSAs\n"
        !          1001:        "Display Link LSAs\n"
        !          1002:        "Display Intra-Area-Prefix LSAs\n"
        !          1003:        "Specify Link state ID as IPv4 address notation\n"
        !          1004:        "Specify Advertising Router as IPv4 address notation\n"
        !          1005:       )
        !          1006: {
        !          1007:   int level;
        !          1008:   struct listnode *i, *j;
        !          1009:   struct ospf6 *o = ospf6;
        !          1010:   struct ospf6_area *oa;
        !          1011:   struct ospf6_interface *oi;
        !          1012:   u_int16_t type = 0;
        !          1013:   u_int32_t id = 0;
        !          1014:   u_int32_t adv_router = 0;
        !          1015: 
        !          1016:   OSPF6_CMD_CHECK_RUNNING ();
        !          1017: 
        !          1018:   type = parse_type_spec (argc, argv);
        !          1019:   argc--;
        !          1020:   argv++;
        !          1021: 
        !          1022:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !          1023:     {
        !          1024:       vty_out (vty, "Link state ID is not parsable: %s%s",
        !          1025:                argv[0], VNL);
        !          1026:       return CMD_SUCCESS;
        !          1027:     }
        !          1028: 
        !          1029:   argc--;
        !          1030:   argv++;
        !          1031: 
        !          1032:   if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !          1033:     {
        !          1034:       vty_out (vty, "Advertising Router is not parsable: %s%s",
        !          1035:                argv[0], VNL);
        !          1036:       return CMD_SUCCESS;
        !          1037:     }
        !          1038: 
        !          1039:   argc--;
        !          1040:   argv++;
        !          1041:   level = parse_show_level (argc, argv);
        !          1042: 
        !          1043:   switch (OSPF6_LSA_SCOPE (type))
        !          1044:     {
        !          1045:       case OSPF6_SCOPE_AREA:
        !          1046:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1047:           {
        !          1048:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !          1049:             ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oa->lsdb);
        !          1050:           }
        !          1051:         break;
        !          1052: 
        !          1053:       case OSPF6_SCOPE_LINKLOCAL:
        !          1054:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1055:           {
        !          1056:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !          1057:               {
        !          1058:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !          1059:                          oi->interface->name, oa->name, VNL, VNL);
        !          1060:                 ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oi->lsdb);
        !          1061:               }
        !          1062:           }
        !          1063:         break;
        !          1064: 
        !          1065:       case OSPF6_SCOPE_AS:
        !          1066:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !          1067:         ospf6_lsdb_show (vty, level, &type, &id, &adv_router, o->lsdb);
        !          1068:         break;
        !          1069: 
        !          1070:       default:
        !          1071:         assert (0);
        !          1072:         break;
        !          1073:     }
        !          1074: 
        !          1075:   vty_out (vty, "%s", VNL);
        !          1076:   return CMD_SUCCESS;
        !          1077: }
        !          1078: 
        !          1079: ALIAS (show_ipv6_ospf6_database_type_id_router,
        !          1080:        show_ipv6_ospf6_database_type_id_router_detail_cmd,
        !          1081:        "show ipv6 ospf6 database "
        !          1082:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1083:        "group-membership|type-7|link|intra-prefix) A.B.C.D A.B.C.D "
        !          1084:        "(dump|internal)",
        !          1085:        SHOW_STR
        !          1086:        IPV6_STR
        !          1087:        OSPF6_STR
        !          1088:        "Display Link state database\n"
        !          1089:        "Display Router LSAs\n"
        !          1090:        "Display Network LSAs\n"
        !          1091:        "Display Inter-Area-Prefix LSAs\n"
        !          1092:        "Display Inter-Area-Router LSAs\n"
        !          1093:        "Display As-External LSAs\n"
        !          1094:        "Display Group-Membership LSAs\n"
        !          1095:        "Display Type-7 LSAs\n"
        !          1096:        "Display Link LSAs\n"
        !          1097:        "Display Intra-Area-Prefix LSAs\n"
        !          1098:        "Specify Link state ID as IPv4 address notation\n"
        !          1099:        "Specify Advertising Router as IPv4 address notation\n"
        !          1100:        "Dump LSAs\n"
        !          1101:        "Display LSA's internal information\n"
        !          1102:       )
        !          1103: 
        !          1104: DEFUN (show_ipv6_ospf6_database_type_adv_router_linkstate_id,
        !          1105:        show_ipv6_ospf6_database_type_adv_router_linkstate_id_cmd,
        !          1106:        "show ipv6 ospf6 database "
        !          1107:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1108:        "group-membership|type-7|link|intra-prefix) "
        !          1109:        "adv-router A.B.C.D linkstate-id A.B.C.D",
        !          1110:        SHOW_STR
        !          1111:        IPV6_STR
        !          1112:        OSPF6_STR
        !          1113:        "Display Link state database\n"
        !          1114:        "Display Router LSAs\n"
        !          1115:        "Display Network LSAs\n"
        !          1116:        "Display Inter-Area-Prefix LSAs\n"
        !          1117:        "Display Inter-Area-Router LSAs\n"
        !          1118:        "Display As-External LSAs\n"
        !          1119:        "Display Group-Membership LSAs\n"
        !          1120:        "Display Type-7 LSAs\n"
        !          1121:        "Display Link LSAs\n"
        !          1122:        "Display Intra-Area-Prefix LSAs\n"
        !          1123:        "Search by Advertising Router\n"
        !          1124:        "Specify Advertising Router as IPv4 address notation\n"
        !          1125:        "Search by Link state ID\n"
        !          1126:        "Specify Link state ID as IPv4 address notation\n"
        !          1127:       )
        !          1128: {
        !          1129:   int level;
        !          1130:   struct listnode *i, *j;
        !          1131:   struct ospf6 *o = ospf6;
        !          1132:   struct ospf6_area *oa;
        !          1133:   struct ospf6_interface *oi;
        !          1134:   u_int16_t type = 0;
        !          1135:   u_int32_t id = 0;
        !          1136:   u_int32_t adv_router = 0;
        !          1137: 
        !          1138:   OSPF6_CMD_CHECK_RUNNING ();
        !          1139: 
        !          1140:   type = parse_type_spec (argc, argv);
        !          1141:   argc--;
        !          1142:   argv++;
        !          1143: 
        !          1144:   if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !          1145:     {
        !          1146:       vty_out (vty, "Advertising Router is not parsable: %s%s",
        !          1147:                argv[0], VNL);
        !          1148:       return CMD_SUCCESS;
        !          1149:     }
        !          1150: 
        !          1151:   argc--;
        !          1152:   argv++;
        !          1153: 
        !          1154:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !          1155:     {
        !          1156:       vty_out (vty, "Link state ID is not parsable: %s%s",
        !          1157:                argv[0], VNL);
        !          1158:       return CMD_SUCCESS;
        !          1159:     }
        !          1160: 
        !          1161:   argc--;
        !          1162:   argv++;
        !          1163:   level = parse_show_level (argc, argv);
        !          1164: 
        !          1165:   switch (OSPF6_LSA_SCOPE (type))
        !          1166:     {
        !          1167:       case OSPF6_SCOPE_AREA:
        !          1168:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1169:           {
        !          1170:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !          1171:             ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oa->lsdb);
        !          1172:           }
        !          1173:         break;
        !          1174: 
        !          1175:       case OSPF6_SCOPE_LINKLOCAL:
        !          1176:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1177:           {
        !          1178:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !          1179:               {
        !          1180:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !          1181:                          oi->interface->name, oa->name, VNL, VNL);
        !          1182:                 ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oi->lsdb);
        !          1183:               }
        !          1184:           }
        !          1185:         break;
        !          1186: 
        !          1187:       case OSPF6_SCOPE_AS:
        !          1188:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !          1189:         ospf6_lsdb_show (vty, level, &type, &id, &adv_router, o->lsdb);
        !          1190:         break;
        !          1191: 
        !          1192:       default:
        !          1193:         assert (0);
        !          1194:         break;
        !          1195:     }
        !          1196: 
        !          1197:   vty_out (vty, "%s", VNL);
        !          1198:   return CMD_SUCCESS;
        !          1199: }
        !          1200: 
        !          1201: ALIAS (show_ipv6_ospf6_database_type_adv_router_linkstate_id,
        !          1202:        show_ipv6_ospf6_database_type_adv_router_linkstate_id_detail_cmd,
        !          1203:        "show ipv6 ospf6 database "
        !          1204:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1205:        "group-membership|type-7|link|intra-prefix) "
        !          1206:        "adv-router A.B.C.D linkstate-id A.B.C.D "
        !          1207:        "(dump|internal)",
        !          1208:        SHOW_STR
        !          1209:        IPV6_STR
        !          1210:        OSPF6_STR
        !          1211:        "Display Link state database\n"
        !          1212:        "Display Router LSAs\n"
        !          1213:        "Display Network LSAs\n"
        !          1214:        "Display Inter-Area-Prefix LSAs\n"
        !          1215:        "Display Inter-Area-Router LSAs\n"
        !          1216:        "Display As-External LSAs\n"
        !          1217:        "Display Group-Membership LSAs\n"
        !          1218:        "Display Type-7 LSAs\n"
        !          1219:        "Display Link LSAs\n"
        !          1220:        "Display Intra-Area-Prefix LSAs\n"
        !          1221:        "Search by Advertising Router\n"
        !          1222:        "Specify Advertising Router as IPv4 address notation\n"
        !          1223:        "Search by Link state ID\n"
        !          1224:        "Specify Link state ID as IPv4 address notation\n"
        !          1225:        "Dump LSAs\n"
        !          1226:        "Display LSA's internal information\n"
        !          1227:       )
        !          1228: 
        !          1229: DEFUN (show_ipv6_ospf6_database_self_originated,
        !          1230:        show_ipv6_ospf6_database_self_originated_cmd,
        !          1231:        "show ipv6 ospf6 database self-originated",
        !          1232:        SHOW_STR
        !          1233:        IPV6_STR
        !          1234:        OSPF6_STR
        !          1235:        "Display Self-originated LSAs\n"
        !          1236:       )
        !          1237: {
        !          1238:   int level;
        !          1239:   struct listnode *i, *j;
        !          1240:   struct ospf6 *o = ospf6;
        !          1241:   struct ospf6_area *oa;
        !          1242:   struct ospf6_interface *oi;
        !          1243:   u_int32_t adv_router = 0;
        !          1244: 
        !          1245:   OSPF6_CMD_CHECK_RUNNING ();
        !          1246: 
        !          1247:   level = parse_show_level (argc, argv);
        !          1248: 
        !          1249:   adv_router = o->router_id;
        !          1250: 
        !          1251:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1252:     {
        !          1253:       vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !          1254:       ospf6_lsdb_show (vty, level, NULL, NULL, &adv_router, oa->lsdb);
        !          1255:     }
        !          1256: 
        !          1257:   for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1258:     {
        !          1259:       for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !          1260:         {
        !          1261:           vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !          1262:                    oi->interface->name, oa->name, VNL, VNL);
        !          1263:           ospf6_lsdb_show (vty, level, NULL, NULL, &adv_router, oi->lsdb);
        !          1264:         }
        !          1265:     }
        !          1266: 
        !          1267:   vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !          1268:   ospf6_lsdb_show (vty, level, NULL, NULL, &adv_router, o->lsdb);
        !          1269: 
        !          1270:   vty_out (vty, "%s", VNL);
        !          1271:   return CMD_SUCCESS;
        !          1272: }
        !          1273: 
        !          1274: ALIAS (show_ipv6_ospf6_database_self_originated,
        !          1275:        show_ipv6_ospf6_database_self_originated_detail_cmd,
        !          1276:        "show ipv6 ospf6 database self-originated "
        !          1277:        "(detail|dump|internal)",
        !          1278:        SHOW_STR
        !          1279:        IPV6_STR
        !          1280:        OSPF6_STR
        !          1281:        "Display Self-originated LSAs\n"
        !          1282:        "Display details of LSAs\n"
        !          1283:        "Dump LSAs\n"
        !          1284:        "Display LSA's internal information\n"
        !          1285:       )
        !          1286: 
        !          1287: DEFUN (show_ipv6_ospf6_database_type_self_originated,
        !          1288:        show_ipv6_ospf6_database_type_self_originated_cmd,
        !          1289:        "show ipv6 ospf6 database "
        !          1290:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1291:        "group-membership|type-7|link|intra-prefix) self-originated",
        !          1292:        SHOW_STR
        !          1293:        IPV6_STR
        !          1294:        OSPF6_STR
        !          1295:        "Display Link state database\n"
        !          1296:        "Display Router LSAs\n"
        !          1297:        "Display Network LSAs\n"
        !          1298:        "Display Inter-Area-Prefix LSAs\n"
        !          1299:        "Display Inter-Area-Router LSAs\n"
        !          1300:        "Display As-External LSAs\n"
        !          1301:        "Display Group-Membership LSAs\n"
        !          1302:        "Display Type-7 LSAs\n"
        !          1303:        "Display Link LSAs\n"
        !          1304:        "Display Intra-Area-Prefix LSAs\n"
        !          1305:        "Display Self-originated LSAs\n"
        !          1306:       )
        !          1307: {
        !          1308:   int level;
        !          1309:   struct listnode *i, *j;
        !          1310:   struct ospf6 *o = ospf6;
        !          1311:   struct ospf6_area *oa;
        !          1312:   struct ospf6_interface *oi;
        !          1313:   u_int16_t type = 0;
        !          1314:   u_int32_t adv_router = 0;
        !          1315: 
        !          1316:   OSPF6_CMD_CHECK_RUNNING ();
        !          1317: 
        !          1318:   type = parse_type_spec (argc, argv);
        !          1319:   argc--;
        !          1320:   argv++;
        !          1321:   level = parse_show_level (argc, argv);
        !          1322: 
        !          1323:   adv_router = o->router_id;
        !          1324: 
        !          1325:   switch (OSPF6_LSA_SCOPE (type))
        !          1326:     {
        !          1327:       case OSPF6_SCOPE_AREA:
        !          1328:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1329:           {
        !          1330:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !          1331:             ospf6_lsdb_show (vty, level, &type, NULL, &adv_router, oa->lsdb);
        !          1332:           }
        !          1333:         break;
        !          1334: 
        !          1335:       case OSPF6_SCOPE_LINKLOCAL:
        !          1336:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1337:           {
        !          1338:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !          1339:               {
        !          1340:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !          1341:                          oi->interface->name, oa->name, VNL, VNL);
        !          1342:                 ospf6_lsdb_show (vty, level, &type, NULL, &adv_router, oi->lsdb);
        !          1343:               }
        !          1344:           }
        !          1345:         break;
        !          1346: 
        !          1347:       case OSPF6_SCOPE_AS:
        !          1348:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !          1349:         ospf6_lsdb_show (vty, level, &type, NULL, &adv_router, o->lsdb);
        !          1350:         break;
        !          1351: 
        !          1352:       default:
        !          1353:         assert (0);
        !          1354:         break;
        !          1355:     }
        !          1356: 
        !          1357:   vty_out (vty, "%s", VNL);
        !          1358:   return CMD_SUCCESS;
        !          1359: }
        !          1360: 
        !          1361: ALIAS (show_ipv6_ospf6_database_type_self_originated,
        !          1362:        show_ipv6_ospf6_database_type_self_originated_detail_cmd,
        !          1363:        "show ipv6 ospf6 database "
        !          1364:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1365:        "group-membership|type-7|link|intra-prefix) self-originated "
        !          1366:        "(detail|dump|internal)",
        !          1367:        SHOW_STR
        !          1368:        IPV6_STR
        !          1369:        OSPF6_STR
        !          1370:        "Display Link state database\n"
        !          1371:        "Display Router LSAs\n"
        !          1372:        "Display Network LSAs\n"
        !          1373:        "Display Inter-Area-Prefix LSAs\n"
        !          1374:        "Display Inter-Area-Router LSAs\n"
        !          1375:        "Display As-External LSAs\n"
        !          1376:        "Display Group-Membership LSAs\n"
        !          1377:        "Display Type-7 LSAs\n"
        !          1378:        "Display Link LSAs\n"
        !          1379:        "Display Intra-Area-Prefix LSAs\n"
        !          1380:        "Display Self-originated LSAs\n"
        !          1381:        "Display details of LSAs\n"
        !          1382:        "Dump LSAs\n"
        !          1383:        "Display LSA's internal information\n"
        !          1384:       )
        !          1385: 
        !          1386: DEFUN (show_ipv6_ospf6_database_type_self_originated_linkstate_id,
        !          1387:        show_ipv6_ospf6_database_type_self_originated_linkstate_id_cmd,
        !          1388:        "show ipv6 ospf6 database "
        !          1389:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1390:        "group-membership|type-7|link|intra-prefix) self-originated "
        !          1391:        "linkstate-id A.B.C.D",
        !          1392:        SHOW_STR
        !          1393:        IPV6_STR
        !          1394:        OSPF6_STR
        !          1395:        "Display Link state database\n"
        !          1396:        "Display Router LSAs\n"
        !          1397:        "Display Network LSAs\n"
        !          1398:        "Display Inter-Area-Prefix LSAs\n"
        !          1399:        "Display Inter-Area-Router LSAs\n"
        !          1400:        "Display As-External LSAs\n"
        !          1401:        "Display Group-Membership LSAs\n"
        !          1402:        "Display Type-7 LSAs\n"
        !          1403:        "Display Link LSAs\n"
        !          1404:        "Display Intra-Area-Prefix LSAs\n"
        !          1405:        "Display Self-originated LSAs\n"
        !          1406:        "Search by Link state ID\n"
        !          1407:        "Specify Link state ID as IPv4 address notation\n"
        !          1408:       )
        !          1409: {
        !          1410:   int level;
        !          1411:   struct listnode *i, *j;
        !          1412:   struct ospf6 *o = ospf6;
        !          1413:   struct ospf6_area *oa;
        !          1414:   struct ospf6_interface *oi;
        !          1415:   u_int16_t type = 0;
        !          1416:   u_int32_t adv_router = 0;
        !          1417:   u_int32_t id = 0;
        !          1418: 
        !          1419:   OSPF6_CMD_CHECK_RUNNING ();
        !          1420: 
        !          1421:   type = parse_type_spec (argc, argv);
        !          1422:   argc--;
        !          1423:   argv++;
        !          1424: 
        !          1425:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !          1426:     {
        !          1427:       vty_out (vty, "Link State ID is not parsable: %s%s",
        !          1428:                argv[0], VNL);
        !          1429:       return CMD_SUCCESS;
        !          1430:     }
        !          1431: 
        !          1432:   argc--;
        !          1433:   argv++;
        !          1434:   level = parse_show_level (argc, argv);
        !          1435: 
        !          1436:   adv_router = o->router_id;
        !          1437: 
        !          1438:   switch (OSPF6_LSA_SCOPE (type))
        !          1439:     {
        !          1440:       case OSPF6_SCOPE_AREA:
        !          1441:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1442:           {
        !          1443:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !          1444:             ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oa->lsdb);
        !          1445:           }
        !          1446:         break;
        !          1447: 
        !          1448:       case OSPF6_SCOPE_LINKLOCAL:
        !          1449:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1450:           {
        !          1451:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !          1452:               {
        !          1453:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !          1454:                          oi->interface->name, oa->name, VNL, VNL);
        !          1455:                 ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oi->lsdb);
        !          1456:               }
        !          1457:           }
        !          1458:         break;
        !          1459: 
        !          1460:       case OSPF6_SCOPE_AS:
        !          1461:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !          1462:         ospf6_lsdb_show (vty, level, &type, &id, &adv_router, o->lsdb);
        !          1463:         break;
        !          1464: 
        !          1465:       default:
        !          1466:         assert (0);
        !          1467:         break;
        !          1468:     }
        !          1469: 
        !          1470:   vty_out (vty, "%s", VNL);
        !          1471:   return CMD_SUCCESS;
        !          1472: }
        !          1473: 
        !          1474: ALIAS (show_ipv6_ospf6_database_type_self_originated_linkstate_id,
        !          1475:        show_ipv6_ospf6_database_type_self_originated_linkstate_id_detail_cmd,
        !          1476:        "show ipv6 ospf6 database "
        !          1477:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1478:        "group-membership|type-7|link|intra-prefix) self-originated "
        !          1479:        "linkstate-id A.B.C.D (detail|dump|internal)",
        !          1480:        SHOW_STR
        !          1481:        IPV6_STR
        !          1482:        OSPF6_STR
        !          1483:        "Display Link state database\n"
        !          1484:        "Display Router LSAs\n"
        !          1485:        "Display Network LSAs\n"
        !          1486:        "Display Inter-Area-Prefix LSAs\n"
        !          1487:        "Display Inter-Area-Router LSAs\n"
        !          1488:        "Display As-External LSAs\n"
        !          1489:        "Display Group-Membership LSAs\n"
        !          1490:        "Display Type-7 LSAs\n"
        !          1491:        "Display Link LSAs\n"
        !          1492:        "Display Intra-Area-Prefix LSAs\n"
        !          1493:        "Display Self-originated LSAs\n"
        !          1494:        "Search by Link state ID\n"
        !          1495:        "Specify Link state ID as IPv4 address notation\n"
        !          1496:        "Display details of LSAs\n"
        !          1497:        "Dump LSAs\n"
        !          1498:        "Display LSA's internal information\n"
        !          1499:       )
        !          1500: 
        !          1501: DEFUN (show_ipv6_ospf6_database_type_id_self_originated,
        !          1502:        show_ipv6_ospf6_database_type_id_self_originated_cmd,
        !          1503:        "show ipv6 ospf6 database "
        !          1504:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1505:        "group-membership|type-7|link|intra-prefix) A.B.C.D self-originated",
        !          1506:        SHOW_STR
        !          1507:        IPV6_STR
        !          1508:        OSPF6_STR
        !          1509:        "Display Link state database\n"
        !          1510:        "Display Router LSAs\n"
        !          1511:        "Display Network LSAs\n"
        !          1512:        "Display Inter-Area-Prefix LSAs\n"
        !          1513:        "Display Inter-Area-Router LSAs\n"
        !          1514:        "Display As-External LSAs\n"
        !          1515:        "Display Group-Membership LSAs\n"
        !          1516:        "Display Type-7 LSAs\n"
        !          1517:        "Display Link LSAs\n"
        !          1518:        "Display Intra-Area-Prefix LSAs\n"
        !          1519:        "Specify Link state ID as IPv4 address notation\n"
        !          1520:        "Display Self-originated LSAs\n"
        !          1521:       )
        !          1522: {
        !          1523:   int level;
        !          1524:   struct listnode *i, *j;
        !          1525:   struct ospf6 *o = ospf6;
        !          1526:   struct ospf6_area *oa;
        !          1527:   struct ospf6_interface *oi;
        !          1528:   u_int16_t type = 0;
        !          1529:   u_int32_t adv_router = 0;
        !          1530:   u_int32_t id = 0;
        !          1531: 
        !          1532:   OSPF6_CMD_CHECK_RUNNING ();
        !          1533: 
        !          1534:   type = parse_type_spec (argc, argv);
        !          1535:   argc--;
        !          1536:   argv++;
        !          1537: 
        !          1538:   if ((inet_pton (AF_INET, argv[0], &id)) != 1)
        !          1539:     {
        !          1540:       vty_out (vty, "Link State ID is not parsable: %s%s",
        !          1541:                argv[0], VNL);
        !          1542:       return CMD_SUCCESS;
        !          1543:     }
        !          1544: 
        !          1545:   argc--;
        !          1546:   argv++;
        !          1547:   level = parse_show_level (argc, argv);
        !          1548: 
        !          1549:   adv_router = o->router_id;
        !          1550: 
        !          1551:   switch (OSPF6_LSA_SCOPE (type))
        !          1552:     {
        !          1553:       case OSPF6_SCOPE_AREA:
        !          1554:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1555:           {
        !          1556:             vty_out (vty, AREA_LSDB_TITLE_FORMAT, VNL, oa->name, VNL, VNL);
        !          1557:             ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oa->lsdb);
        !          1558:           }
        !          1559:         break;
        !          1560: 
        !          1561:       case OSPF6_SCOPE_LINKLOCAL:
        !          1562:         for (ALL_LIST_ELEMENTS_RO (o->area_list, i, oa))
        !          1563:           {
        !          1564:             for (ALL_LIST_ELEMENTS_RO (oa->if_list, j, oi))
        !          1565:               {
        !          1566:                 vty_out (vty, IF_LSDB_TITLE_FORMAT, VNL,
        !          1567:                          oi->interface->name, oa->name, VNL, VNL);
        !          1568:                 ospf6_lsdb_show (vty, level, &type, &id, &adv_router, oi->lsdb);
        !          1569:               }
        !          1570:           }
        !          1571:         break;
        !          1572: 
        !          1573:       case OSPF6_SCOPE_AS:
        !          1574:         vty_out (vty, AS_LSDB_TITLE_FORMAT, VNL, VNL, VNL);
        !          1575:         ospf6_lsdb_show (vty, level, &type, &id, &adv_router, o->lsdb);
        !          1576:         break;
        !          1577: 
        !          1578:       default:
        !          1579:         assert (0);
        !          1580:         break;
        !          1581:     }
        !          1582: 
        !          1583:   vty_out (vty, "%s", VNL);
        !          1584:   return CMD_SUCCESS;
        !          1585: }
        !          1586: 
        !          1587: ALIAS (show_ipv6_ospf6_database_type_id_self_originated,
        !          1588:        show_ipv6_ospf6_database_type_id_self_originated_detail_cmd,
        !          1589:        "show ipv6 ospf6 database "
        !          1590:        "(router|network|inter-prefix|inter-router|as-external|"
        !          1591:        "group-membership|type-7|link|intra-prefix) A.B.C.D self-originated "
        !          1592:        "(detail|dump|internal)",
        !          1593:        SHOW_STR
        !          1594:        IPV6_STR
        !          1595:        OSPF6_STR
        !          1596:        "Display Link state database\n"
        !          1597:        "Display Router LSAs\n"
        !          1598:        "Display Network LSAs\n"
        !          1599:        "Display Inter-Area-Prefix LSAs\n"
        !          1600:        "Display Inter-Area-Router LSAs\n"
        !          1601:        "Display As-External LSAs\n"
        !          1602:        "Display Group-Membership LSAs\n"
        !          1603:        "Display Type-7 LSAs\n"
        !          1604:        "Display Link LSAs\n"
        !          1605:        "Display Intra-Area-Prefix LSAs\n"
        !          1606:        "Display Self-originated LSAs\n"
        !          1607:        "Search by Link state ID\n"
        !          1608:        "Specify Link state ID as IPv4 address notation\n"
        !          1609:        "Display details of LSAs\n"
        !          1610:        "Dump LSAs\n"
        !          1611:        "Display LSA's internal information\n"
        !          1612:       )
        !          1613: 
        !          1614: 
        !          1615: DEFUN (show_ipv6_ospf6_border_routers,
        !          1616:        show_ipv6_ospf6_border_routers_cmd,
        !          1617:        "show ipv6 ospf6 border-routers",
        !          1618:        SHOW_STR
        !          1619:        IP6_STR
        !          1620:        OSPF6_STR
        !          1621:        "Display routing table for ABR and ASBR\n"
        !          1622:       )
        !          1623: {
        !          1624:   u_int32_t adv_router;
        !          1625:   void (*showfunc) (struct vty *, struct ospf6_route *);
        !          1626:   struct ospf6_route *ro;
        !          1627:   struct prefix prefix;
        !          1628: 
        !          1629:   OSPF6_CMD_CHECK_RUNNING ();
        !          1630: 
        !          1631:   if (argc && ! strcmp ("detail", argv[0]))
        !          1632:     {
        !          1633:       showfunc = ospf6_route_show_detail;
        !          1634:       argc--;
        !          1635:       argv++;
        !          1636:     }
        !          1637:   else
        !          1638:     showfunc = ospf6_brouter_show;
        !          1639: 
        !          1640:   if (argc)
        !          1641:     {
        !          1642:       if ((inet_pton (AF_INET, argv[0], &adv_router)) != 1)
        !          1643:         {
        !          1644:           vty_out (vty, "Router ID is not parsable: %s%s", argv[0], VNL);
        !          1645:           return CMD_SUCCESS;
        !          1646:         }
        !          1647: 
        !          1648:       ospf6_linkstate_prefix (adv_router, 0, &prefix);
        !          1649:       ro = ospf6_route_lookup (&prefix, ospf6->brouter_table);
        !          1650:       if (!ro)
        !          1651:         {
        !          1652:           vty_out (vty, "No Route found for Router ID: %s%s", argv[0], VNL);
        !          1653:           return CMD_SUCCESS;
        !          1654:         }
        !          1655: 
        !          1656:       ospf6_route_show_detail (vty, ro);
        !          1657:       return CMD_SUCCESS;
        !          1658:     }
        !          1659: 
        !          1660:   if (showfunc == ospf6_brouter_show)
        !          1661:     ospf6_brouter_show_header (vty);
        !          1662: 
        !          1663:   for (ro = ospf6_route_head (ospf6->brouter_table); ro;
        !          1664:        ro = ospf6_route_next (ro))
        !          1665:     (*showfunc) (vty, ro);
        !          1666: 
        !          1667:   return CMD_SUCCESS;
        !          1668: }
        !          1669: 
        !          1670: ALIAS (show_ipv6_ospf6_border_routers,
        !          1671:        show_ipv6_ospf6_border_routers_detail_cmd,
        !          1672:        "show ipv6 ospf6 border-routers (A.B.C.D|detail)",
        !          1673:        SHOW_STR
        !          1674:        IP6_STR
        !          1675:        OSPF6_STR
        !          1676:        "Display routing table for ABR and ASBR\n"
        !          1677:        "Specify Router-ID\n"
        !          1678:        "Display Detail\n"
        !          1679:       )
        !          1680: 
        !          1681: DEFUN (show_ipv6_ospf6_linkstate,
        !          1682:        show_ipv6_ospf6_linkstate_cmd,
        !          1683:        "show ipv6 ospf6 linkstate",
        !          1684:        SHOW_STR
        !          1685:        IP6_STR
        !          1686:        OSPF6_STR
        !          1687:        "Display linkstate routing table\n"
        !          1688:       )
        !          1689: {
        !          1690:   struct listnode *node;
        !          1691:   struct ospf6_area *oa;
        !          1692: 
        !          1693:   for (ALL_LIST_ELEMENTS_RO (ospf6->area_list, node, oa))
        !          1694:     {
        !          1695:       vty_out (vty, "%s        SPF Result in Area %s%s%s",
        !          1696:                VNL, oa->name, VNL, VNL);
        !          1697:       ospf6_linkstate_table_show (vty, argc, argv, oa->spf_table);
        !          1698:     }
        !          1699: 
        !          1700:   vty_out (vty, "%s", VNL);
        !          1701:   return CMD_SUCCESS;
        !          1702: }
        !          1703: 
        !          1704: ALIAS (show_ipv6_ospf6_linkstate,
        !          1705:        show_ipv6_ospf6_linkstate_router_cmd,
        !          1706:        "show ipv6 ospf6 linkstate router A.B.C.D",
        !          1707:        SHOW_STR
        !          1708:        IP6_STR
        !          1709:        OSPF6_STR
        !          1710:        "Display linkstate routing table\n"
        !          1711:        "Display Router Entry\n"
        !          1712:        "Specify Router ID as IPv4 address notation\n"
        !          1713:       )
        !          1714: 
        !          1715: ALIAS (show_ipv6_ospf6_linkstate,
        !          1716:        show_ipv6_ospf6_linkstate_network_cmd,
        !          1717:        "show ipv6 ospf6 linkstate network A.B.C.D A.B.C.D",
        !          1718:        SHOW_STR
        !          1719:        IP6_STR
        !          1720:        OSPF6_STR
        !          1721:        "Display linkstate routing table\n"
        !          1722:        "Display Network Entry\n"
        !          1723:        "Specify Router ID as IPv4 address notation\n"
        !          1724:        "Specify Link state ID as IPv4 address notation\n"
        !          1725:       )
        !          1726: 
        !          1727: DEFUN (show_ipv6_ospf6_linkstate_detail,
        !          1728:        show_ipv6_ospf6_linkstate_detail_cmd,
        !          1729:        "show ipv6 ospf6 linkstate detail",
        !          1730:        SHOW_STR
        !          1731:        IP6_STR
        !          1732:        OSPF6_STR
        !          1733:        "Display linkstate routing table\n"
        !          1734:       )
        !          1735: {
        !          1736:   const char *sargv[CMD_ARGC_MAX];
        !          1737:   int i, sargc;
        !          1738:   struct listnode *node;
        !          1739:   struct ospf6_area *oa;
        !          1740: 
        !          1741:   /* copy argv to sargv and then append "detail" */
        !          1742:   for (i = 0; i < argc; i++)
        !          1743:     sargv[i] = argv[i];
        !          1744:   sargc = argc;
        !          1745:   sargv[sargc++] = "detail";
        !          1746:   sargv[sargc] = NULL;
        !          1747: 
        !          1748:   for (ALL_LIST_ELEMENTS_RO (ospf6->area_list, node, oa))
        !          1749:     {
        !          1750:       vty_out (vty, "%s        SPF Result in Area %s%s%s",
        !          1751:                VNL, oa->name, VNL, VNL);
        !          1752:       ospf6_linkstate_table_show (vty, sargc, sargv, oa->spf_table);
        !          1753:     }
        !          1754: 
        !          1755:   vty_out (vty, "%s", VNL);
        !          1756:   return CMD_SUCCESS;
        !          1757: }
        !          1758: 
        !          1759: /* Install ospf related commands. */
        !          1760: void
        !          1761: ospf6_init (void)
        !          1762: {
        !          1763:   ospf6_top_init ();
        !          1764:   ospf6_area_init ();
        !          1765:   ospf6_interface_init ();
        !          1766:   ospf6_neighbor_init ();
        !          1767:   ospf6_zebra_init ();
        !          1768: 
        !          1769:   ospf6_lsa_init ();
        !          1770:   ospf6_spf_init ();
        !          1771:   ospf6_intra_init ();
        !          1772:   ospf6_asbr_init ();
        !          1773:   ospf6_abr_init ();
        !          1774: 
        !          1775: #ifdef HAVE_SNMP
        !          1776:   ospf6_snmp_init (master);
        !          1777: #endif /*HAVE_SNMP*/
        !          1778: 
        !          1779:   install_node (&debug_node, config_write_ospf6_debug);
        !          1780: 
        !          1781:   install_element_ospf6_debug_message ();
        !          1782:   install_element_ospf6_debug_lsa ();
        !          1783:   install_element_ospf6_debug_interface ();
        !          1784:   install_element_ospf6_debug_neighbor ();
        !          1785:   install_element_ospf6_debug_zebra ();
        !          1786:   install_element_ospf6_debug_spf ();
        !          1787:   install_element_ospf6_debug_route ();
        !          1788:   install_element_ospf6_debug_brouter ();
        !          1789:   install_element_ospf6_debug_asbr ();
        !          1790:   install_element_ospf6_debug_abr ();
        !          1791:   install_element_ospf6_debug_flood ();
        !          1792: 
        !          1793:   install_element (VIEW_NODE, &show_version_ospf6_cmd);
        !          1794:   install_element (ENABLE_NODE, &show_version_ospf6_cmd);
        !          1795: 
        !          1796:   install_element (VIEW_NODE, &show_ipv6_ospf6_border_routers_cmd);
        !          1797:   install_element (VIEW_NODE, &show_ipv6_ospf6_border_routers_detail_cmd);
        !          1798:   install_element (ENABLE_NODE, &show_ipv6_ospf6_border_routers_cmd);
        !          1799:   install_element (ENABLE_NODE, &show_ipv6_ospf6_border_routers_detail_cmd);
        !          1800: 
        !          1801:   install_element (VIEW_NODE, &show_ipv6_ospf6_linkstate_cmd);
        !          1802:   install_element (VIEW_NODE, &show_ipv6_ospf6_linkstate_router_cmd);
        !          1803:   install_element (VIEW_NODE, &show_ipv6_ospf6_linkstate_network_cmd);
        !          1804:   install_element (VIEW_NODE, &show_ipv6_ospf6_linkstate_detail_cmd);
        !          1805:   install_element (ENABLE_NODE, &show_ipv6_ospf6_linkstate_cmd);
        !          1806:   install_element (ENABLE_NODE, &show_ipv6_ospf6_linkstate_router_cmd);
        !          1807:   install_element (ENABLE_NODE, &show_ipv6_ospf6_linkstate_network_cmd);
        !          1808:   install_element (ENABLE_NODE, &show_ipv6_ospf6_linkstate_detail_cmd);
        !          1809: 
        !          1810: #define INSTALL(n,c) \
        !          1811:   install_element (n ## _NODE, &show_ipv6_ospf6_ ## c)
        !          1812: 
        !          1813:   INSTALL (VIEW, database_cmd);
        !          1814:   INSTALL (VIEW, database_detail_cmd);
        !          1815:   INSTALL (VIEW, database_type_cmd);
        !          1816:   INSTALL (VIEW, database_type_detail_cmd);
        !          1817:   INSTALL (VIEW, database_id_cmd);
        !          1818:   INSTALL (VIEW, database_id_detail_cmd);
        !          1819:   INSTALL (VIEW, database_linkstate_id_cmd);
        !          1820:   INSTALL (VIEW, database_linkstate_id_detail_cmd);
        !          1821:   INSTALL (VIEW, database_router_cmd);
        !          1822:   INSTALL (VIEW, database_router_detail_cmd);
        !          1823:   INSTALL (VIEW, database_adv_router_cmd);
        !          1824:   INSTALL (VIEW, database_adv_router_detail_cmd);
        !          1825:   INSTALL (VIEW, database_type_id_cmd);
        !          1826:   INSTALL (VIEW, database_type_id_detail_cmd);
        !          1827:   INSTALL (VIEW, database_type_linkstate_id_cmd);
        !          1828:   INSTALL (VIEW, database_type_linkstate_id_detail_cmd);
        !          1829:   INSTALL (VIEW, database_type_router_cmd);
        !          1830:   INSTALL (VIEW, database_type_router_detail_cmd);
        !          1831:   INSTALL (VIEW, database_type_adv_router_cmd);
        !          1832:   INSTALL (VIEW, database_type_adv_router_detail_cmd);
        !          1833:   INSTALL (VIEW, database_adv_router_linkstate_id_cmd);
        !          1834:   INSTALL (VIEW, database_adv_router_linkstate_id_detail_cmd);
        !          1835:   INSTALL (VIEW, database_id_router_cmd);
        !          1836:   INSTALL (VIEW, database_id_router_detail_cmd);
        !          1837:   INSTALL (VIEW, database_type_id_router_cmd);
        !          1838:   INSTALL (VIEW, database_type_id_router_detail_cmd);
        !          1839:   INSTALL (VIEW, database_type_adv_router_linkstate_id_cmd);
        !          1840:   INSTALL (VIEW, database_type_adv_router_linkstate_id_detail_cmd);
        !          1841:   INSTALL (VIEW, database_self_originated_cmd);
        !          1842:   INSTALL (VIEW, database_self_originated_detail_cmd);
        !          1843:   INSTALL (VIEW, database_type_self_originated_cmd);
        !          1844:   INSTALL (VIEW, database_type_self_originated_detail_cmd);
        !          1845:   INSTALL (VIEW, database_type_id_self_originated_cmd);
        !          1846:   INSTALL (VIEW, database_type_id_self_originated_detail_cmd);
        !          1847:   INSTALL (VIEW, database_type_self_originated_linkstate_id_cmd);
        !          1848:   INSTALL (VIEW, database_type_self_originated_linkstate_id_detail_cmd);
        !          1849: 
        !          1850:   INSTALL (ENABLE, database_cmd);
        !          1851:   INSTALL (ENABLE, database_detail_cmd);
        !          1852:   INSTALL (ENABLE, database_type_cmd);
        !          1853:   INSTALL (ENABLE, database_type_detail_cmd);
        !          1854:   INSTALL (ENABLE, database_id_cmd);
        !          1855:   INSTALL (ENABLE, database_id_detail_cmd);
        !          1856:   INSTALL (ENABLE, database_linkstate_id_cmd);
        !          1857:   INSTALL (ENABLE, database_linkstate_id_detail_cmd);
        !          1858:   INSTALL (ENABLE, database_router_cmd);
        !          1859:   INSTALL (ENABLE, database_router_detail_cmd);
        !          1860:   INSTALL (ENABLE, database_adv_router_cmd);
        !          1861:   INSTALL (ENABLE, database_adv_router_detail_cmd);
        !          1862:   INSTALL (ENABLE, database_type_id_cmd);
        !          1863:   INSTALL (ENABLE, database_type_id_detail_cmd);
        !          1864:   INSTALL (ENABLE, database_type_linkstate_id_cmd);
        !          1865:   INSTALL (ENABLE, database_type_linkstate_id_detail_cmd);
        !          1866:   INSTALL (ENABLE, database_type_router_cmd);
        !          1867:   INSTALL (ENABLE, database_type_router_detail_cmd);
        !          1868:   INSTALL (ENABLE, database_type_adv_router_cmd);
        !          1869:   INSTALL (ENABLE, database_type_adv_router_detail_cmd);
        !          1870:   INSTALL (ENABLE, database_adv_router_linkstate_id_cmd);
        !          1871:   INSTALL (ENABLE, database_adv_router_linkstate_id_detail_cmd);
        !          1872:   INSTALL (ENABLE, database_id_router_cmd);
        !          1873:   INSTALL (ENABLE, database_id_router_detail_cmd);
        !          1874:   INSTALL (ENABLE, database_type_id_router_cmd);
        !          1875:   INSTALL (ENABLE, database_type_id_router_detail_cmd);
        !          1876:   INSTALL (ENABLE, database_type_adv_router_linkstate_id_cmd);
        !          1877:   INSTALL (ENABLE, database_type_adv_router_linkstate_id_detail_cmd);
        !          1878:   INSTALL (ENABLE, database_self_originated_cmd);
        !          1879:   INSTALL (ENABLE, database_self_originated_detail_cmd);
        !          1880:   INSTALL (ENABLE, database_type_self_originated_cmd);
        !          1881:   INSTALL (ENABLE, database_type_self_originated_detail_cmd);
        !          1882:   INSTALL (ENABLE, database_type_id_self_originated_cmd);
        !          1883:   INSTALL (ENABLE, database_type_id_self_originated_detail_cmd);
        !          1884:   INSTALL (ENABLE, database_type_self_originated_linkstate_id_cmd);
        !          1885:   INSTALL (ENABLE, database_type_self_originated_linkstate_id_detail_cmd);
        !          1886: 
        !          1887:   /* Make ospf protocol socket. */
        !          1888:   ospf6_serv_sock ();
        !          1889:   thread_add_read (master, ospf6_receive, NULL, ospf6_sock);
        !          1890: }
        !          1891: 
        !          1892: 

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