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126 lines
4.3 KiB
C
126 lines
4.3 KiB
C
/*
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* Copyright (C) 2003 Yasuhiro Ohara
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*
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* This file is part of GNU Zebra.
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*
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* GNU Zebra is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2, or (at your option) any
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* later version.
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*
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* GNU Zebra is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GNU Zebra; see the file COPYING. If not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef OSPF6D_H
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#define OSPF6D_H
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#define OSPF6_DAEMON_VERSION "0.9.7r"
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/* global variables */
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extern struct thread_master *master;
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#ifdef INRIA_IPV6
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#ifndef IPV6_PKTINFO
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#define IPV6_PKTINFO IPV6_RECVPKTINFO
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#endif /* IPV6_PKTINFO */
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#endif /* INRIA_IPV6 */
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/* Historical for KAME. */
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#ifndef IPV6_JOIN_GROUP
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#ifdef IPV6_ADD_MEMBERSHIP
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#define IPV6_JOIN_GROUP IPV6_ADD_MEMBERSHIP
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#endif /* IPV6_ADD_MEMBERSHIP. */
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#ifdef IPV6_JOIN_MEMBERSHIP
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#define IPV6_JOIN_GROUP IPV6_JOIN_MEMBERSHIP
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#endif /* IPV6_JOIN_MEMBERSHIP. */
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#endif /* ! IPV6_JOIN_GROUP*/
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#ifndef IPV6_LEAVE_GROUP
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#ifdef IPV6_DROP_MEMBERSHIP
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#define IPV6_LEAVE_GROUP IPV6_DROP_MEMBERSHIP
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#endif /* IPV6_DROP_MEMBERSHIP */
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#endif /* ! IPV6_LEAVE_GROUP */
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#define MSG_OK 0
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#define MSG_NG 1
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/* cast macro: XXX - these *must* die, ick ick. */
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#define OSPF6_PROCESS(x) ((struct ospf6 *) (x))
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#define OSPF6_AREA(x) ((struct ospf6_area *) (x))
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#define OSPF6_INTERFACE(x) ((struct ospf6_interface *) (x))
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#define OSPF6_NEIGHBOR(x) ((struct ospf6_neighbor *) (x))
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/* operation on timeval structure */
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#ifndef timerclear
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#define timerclear(a) (a)->tv_sec = (tvp)->tv_usec = 0
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#endif /*timerclear*/
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#ifndef timersub
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#define timersub(a, b, res) \
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do { \
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(res)->tv_sec = (a)->tv_sec - (b)->tv_sec; \
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(res)->tv_usec = (a)->tv_usec - (b)->tv_usec; \
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if ((res)->tv_usec < 0) \
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{ \
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(res)->tv_sec--; \
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(res)->tv_usec += 1000000; \
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} \
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} while (0)
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#endif /*timersub*/
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#define timerstring(tv, buf, size) \
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do { \
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if ((tv)->tv_sec / 60 / 60 / 24) \
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snprintf (buf, size, "%ldd%02ld:%02ld:%02ld", \
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(tv)->tv_sec / 60 / 60 / 24, \
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(tv)->tv_sec / 60 / 60 % 24, \
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(tv)->tv_sec / 60 % 60, \
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(tv)->tv_sec % 60); \
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else \
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snprintf (buf, size, "%02ld:%02ld:%02ld", \
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(tv)->tv_sec / 60 / 60 % 24, \
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(tv)->tv_sec / 60 % 60, \
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(tv)->tv_sec % 60); \
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} while (0)
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#define timerstring_local(tv, buf, size) \
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do { \
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int ret; \
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struct tm *tm; \
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tm = localtime (&(tv)->tv_sec); \
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ret = strftime (buf, size, "%Y/%m/%d %H:%M:%S", tm); \
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if (ret == 0) \
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zlog_warn ("strftime error"); \
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} while (0)
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/* for commands */
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#define OSPF6_AREA_STR "Area information\n"
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#define OSPF6_AREA_ID_STR "Area ID (as an IPv4 notation)\n"
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#define OSPF6_SPF_STR "Shortest Path First tree information\n"
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#define OSPF6_ROUTER_ID_STR "Specify Router-ID\n"
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#define OSPF6_LS_ID_STR "Specify Link State ID\n"
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#define VNL VTY_NEWLINE
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#define OSPF6_CMD_CHECK_RUNNING() \
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if (ospf6 == NULL) \
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{ \
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vty_out (vty, "OSPFv3 is not running%s", VTY_NEWLINE); \
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return CMD_SUCCESS; \
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}
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/* Function Prototypes */
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extern struct route_node *route_prev (struct route_node *node);
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extern void ospf6_debug (void);
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extern void ospf6_init (void);
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#endif /* OSPF6D_H */
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