[mirror_frr.git] / isisd / isis_network.h

/*
 * IS-IS Rout(e)ing protocol - isis_network.h   
 *
 * Copyright (C) 2001,2002   Sampo Saaristo
 *                           Tampere University of Technology      
 *                           Institute of Communications Engineering
 *
 * This program is free software; you can redistribute it and/or modify it 
 * under the terms of the GNU General Public Licenseas published by the Free 
 * Software Foundation; either version 2 of the License, or (at your option) 
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,but WITHOUT 
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for 
 * more details.

 * You should have received a copy of the GNU General Public License along 
 * with this program; if not, write to the Free Software Foundation, Inc., 
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */


#ifndef _ZEBRA_ISIS_NETWORK_H
#define _ZEBRA_ISIS_NETWORK_H

extern u_char ALL_L1_ISYSTEMS[];
extern u_char ALL_L2_ISYSTEMS[];

int isis_sock_init (struct isis_circuit *circuit);

int isis_recv_pdu_bcast (struct isis_circuit *circuit, u_char * ssnpa);
int isis_recv_pdu_p2p (struct isis_circuit *circuit, u_char * ssnpa);
int isis_send_pdu_bcast (struct isis_circuit *circuit, int level);
int isis_send_pdu_p2p (struct isis_circuit *circuit, int level);

#endif /* _ZEBRA_ISIS_NETWORK_H */
Commit	Line	Data
eb5d44eb	1	/*
	2	* IS-IS Rout(e)ing protocol - isis_network.h
	3	*
	4	* Copyright (C) 2001,2002 Sampo Saaristo
	5	* Tampere University of Technology
	6	* Institute of Communications Engineering
	7	*
	8	* This program is free software; you can redistribute it and/or modify it
	9	* under the terms of the GNU General Public Licenseas published by the Free
	10	* Software Foundation; either version 2 of the License, or (at your option)
	11	* any later version.
	12	*
	13	* This program is distributed in the hope that it will be useful,but WITHOUT
	14	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	15	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	16	* more details.
	17
	18	* You should have received a copy of the GNU General Public License along
	19	* with this program; if not, write to the Free Software Foundation, Inc.,
	20	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
	21	*/
	22
	23
	24	#ifndef _ZEBRA_ISIS_NETWORK_H
	25	#define _ZEBRA_ISIS_NETWORK_H
	26
	27	extern u_char ALL_L1_ISYSTEMS[];
	28	extern u_char ALL_L2_ISYSTEMS[];
	29
	30	int isis_sock_init (struct isis_circuit *circuit);
	31
f390d2c7	32	int isis_recv_pdu_bcast (struct isis_circuit circuit, u_char ssnpa);
f390d2c7	33	int isis_recv_pdu_p2p (struct isis_circuit circuit, u_char ssnpa);
eb5d44eb	34	int isis_send_pdu_bcast (struct isis_circuit *circuit, int level);
	35	int isis_send_pdu_p2p (struct isis_circuit *circuit, int level);
	36
	37	#endif /* _ZEBRA_ISIS_NETWORK_H */