isisd/isis_network.h

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * IS-IS Rout(e)ing protocol - isis_network.h
   4  *
   5  * Copyright (C) 2001,2002   Sampo Saaristo
   6  *                           Tampere University of Technology
   7  *                           Institute of Communications Engineering
   8  */
   9
  10
  11 #ifndef _ZEBRA_ISIS_NETWORK_H
  12 #define _ZEBRA_ISIS_NETWORK_H
  13
  14 extern uint8_t ALL_L1_ISYSTEMS[];
  15 extern uint8_t ALL_L2_ISYSTEMS[];
  16
  17 int isis_sock_init(struct isis_circuit *circuit);
  18
  19 int isis_recv_pdu_bcast(struct isis_circuit *circuit, uint8_t *ssnpa);
  20 int isis_recv_pdu_p2p(struct isis_circuit *circuit, uint8_t *ssnpa);
  21 int isis_send_pdu_bcast(struct isis_circuit *circuit, int level);
  22 int isis_send_pdu_p2p(struct isis_circuit *circuit, int level);
  23
  24 #endif /* _ZEBRA_ISIS_NETWORK_H */