ospfd/ospf_vty.h

   1 /* OSPF VTY interface.
   2  * Copyright (C) 2000 Toshiaki Takada
   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 along
  17  * with this program; see the file COPYING; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
  19  */
  20
  21 #ifndef _QUAGGA_OSPF_VTY_H
  22 #define _QUAGGA_OSPF_VTY_H
  23
  24 /* Macros. */
  25 #define VTY_GET_OSPF_AREA_ID(V, F, STR)                                        \
  26         {                                                                      \
  27                 int retv;                                                      \
  28                 retv = str2area_id((STR), &(V), &(F));                         \
  29                 if (retv < 0) {                                                \
  30                         vty_out(vty, "%% Invalid OSPF area ID\n");             \
  31                         return CMD_WARNING;                                    \
  32                 }                                                              \
  33         }
  34
  35 #define VTY_GET_OSPF_AREA_ID_NO_BB(NAME, V, F, STR)                            \
  36         {                                                                      \
  37                 int retv;                                                      \
  38                 retv = str2area_id((STR), &(V), &(F));                         \
  39                 if (retv < 0) {                                                \
  40                         vty_out(vty, "%% Invalid OSPF area ID\n");             \
  41                         return CMD_WARNING;                                    \
  42                 }                                                              \
  43                 if (OSPF_IS_AREA_ID_BACKBONE((V))) {                           \
  44                         vty_out(vty,                                           \
  45                                 "%% You can't configure %s to backbone\n",     \
  46                                 NAME);                                         \
  47                         return CMD_WARNING;                                    \
  48                 }                                                              \
  49         }
  50
  51 /* Prototypes. */
  52 extern void ospf_vty_init(void);
  53 extern void ospf_vty_show_init(void);
  54 extern void ospf_vty_clear_init(void);
  55 extern int str2area_id(const char *, struct in_addr *, int *);
  56
  57 #endif /* _QUAGGA_OSPF_VTY_H */