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d082076585
remove the return value and redundant validations from isis_circuit_circ_type_set(), since they are no longer needed. Signed-off-by: Emanuele Di Pascale <emanuele@voltanet.io>
128 lines
3.6 KiB
C
128 lines
3.6 KiB
C
/*
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* IS-IS Rout(e)ing protocol - isis_vty_isisd.c
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*
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* This file contains the CLI that is specific to IS-IS
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*
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* Copyright (C) 2001,2002 Sampo Saaristo
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* Tampere University of Technology
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* Institute of Communications Engineering
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* Copyright (C) 2016 David Lamparter, for NetDEF, Inc.
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* Copyright (C) 2018 Christian Franke, for NetDEF, Inc.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public Licenseas published by the Free
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* Software Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; see the file COPYING; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include <zebra.h>
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#include "command.h"
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#include "isis_circuit.h"
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#include "isis_csm.h"
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#include "isis_misc.h"
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#include "isis_mt.h"
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#include "isisd.h"
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#include "isis_vty_common.h"
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static int level_for_arg(const char *arg)
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{
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if (!strcmp(arg, "level-1"))
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return IS_LEVEL_1;
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else
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return IS_LEVEL_2;
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}
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DEFUN (isis_priority,
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isis_priority_cmd,
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"isis priority (0-127)",
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"IS-IS routing protocol\n"
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"Set priority for Designated Router election\n"
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"Priority value\n")
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{
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uint8_t prio = atoi(argv[2]->arg);
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struct isis_circuit *circuit = isis_circuit_lookup(vty);
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if (!circuit)
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return CMD_ERR_NO_MATCH;
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circuit->priority[0] = prio;
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circuit->priority[1] = prio;
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return CMD_SUCCESS;
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}
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DEFUN (no_isis_priority,
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no_isis_priority_cmd,
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"no isis priority [(0-127)]",
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NO_STR
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"IS-IS routing protocol\n"
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"Set priority for Designated Router election\n"
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"Priority value\n")
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{
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struct isis_circuit *circuit = isis_circuit_lookup(vty);
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if (!circuit)
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return CMD_ERR_NO_MATCH;
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circuit->priority[0] = DEFAULT_PRIORITY;
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circuit->priority[1] = DEFAULT_PRIORITY;
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return CMD_SUCCESS;
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}
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DEFUN (isis_priority_level,
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isis_priority_level_cmd,
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"isis priority (0-127) <level-1|level-2>",
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"IS-IS routing protocol\n"
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"Set priority for Designated Router election\n"
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"Priority value\n"
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"Specify priority for level-1 routing\n"
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"Specify priority for level-2 routing\n")
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{
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uint8_t prio = atoi(argv[2]->arg);
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struct isis_circuit *circuit = isis_circuit_lookup(vty);
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if (!circuit)
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return CMD_ERR_NO_MATCH;
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circuit->priority[level_for_arg(argv[3]->text)] = prio;
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return CMD_SUCCESS;
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}
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DEFUN (no_isis_priority_level,
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no_isis_priority_level_cmd,
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"no isis priority [(0-127)] <level-1|level-2>",
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NO_STR
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"IS-IS routing protocol\n"
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"Set priority for Designated Router election\n"
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"Priority value\n"
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"Specify priority for level-1 routing\n"
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"Specify priority for level-2 routing\n")
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{
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struct isis_circuit *circuit = isis_circuit_lookup(vty);
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int level = level_for_arg(argv[argc - 1]->text);
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if (!circuit)
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return CMD_ERR_NO_MATCH;
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circuit->priority[level] = DEFAULT_PRIORITY;
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return CMD_SUCCESS;
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}
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void isis_vty_daemon_init(void)
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{
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install_element(INTERFACE_NODE, &isis_priority_cmd);
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install_element(INTERFACE_NODE, &no_isis_priority_cmd);
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install_element(INTERFACE_NODE, &isis_priority_level_cmd);
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install_element(INTERFACE_NODE, &no_isis_priority_level_cmd);
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}
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