1 /***************************************************************************** 2 Copyright (c) 2006 EMC Corporation. 3 Copyright (c) 2011 Factor-SPE 4 5 This program is free software; you can redistribute it and/or modify it 6 under the terms of the GNU General Public License as published by the Free 7 Software Foundation; either version 2 of the License, or (at your option) 8 any later version. 9 10 This program is distributed in the hope that it will be useful, but WITHOUT 11 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 more details. 14 15 You should have received a copy of the GNU General Public License along with 16 this program; if not, write to the Free Software Foundation, Inc., 59 17 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 18 19 The full GNU General Public License is included in this distribution in the 20 file called LICENSE. 21 22 Authors: Srinivas Aji <Aji_Srinivas@emc.com> 23 Authors: Vitalii Demianets <dvitasgs@gmail.com> 24 25 ******************************************************************************/ 26 27 #ifndef BRIDGE_CTL_H 28 #define BRIDGE_CTL_H 29 30 #include <stdbool.h> 31 #include <net/if.h> 32 #include <linux/if_ether.h> 33 34 typedef struct 35 { 36 int if_index; 37 __u8 macaddr[ETH_ALEN]; 38 char name[IFNAMSIZ]; 39 40 bool up; 41 } sysdep_br_data_t; 42 43 typedef struct 44 { 45 int if_index; 46 __u8 macaddr[ETH_ALEN]; 47 char name[IFNAMSIZ]; 48 49 bool up; 50 int speed, duplex; 51 } sysdep_if_data_t; 52 53 #define GET_PORT_SPEED(port) ((port)->sysdeps.speed) 54 #define GET_PORT_DUPLEX(port) ((port)->sysdeps.duplex) 55 56 /* Logging macros for mstp.c - they use system dependent info */ 57 #define ERROR_BRNAME(_br, _fmt, _args...) ERROR("%s " _fmt, \ 58 _br->sysdeps.name, ##_args) 59 #define INFO_BRNAME(_br, _fmt, _args...) INFO("%s " _fmt, \ 60 _br->sysdeps.name, ##_args) 61 #define LOG_BRNAME(_br, _fmt, _args...) LOG("%s " _fmt, \ 62 _br->sysdeps.name, ##_args) 63 #define ERROR_PRTNAME(_br, _prt, _fmt, _args...) ERROR("%s:%s " _fmt, \ 64 _br->sysdeps.name, _prt->sysdeps.name, ##_args) 65 #define INFO_PRTNAME(_br, _prt, _fmt, _args...) INFO("%s:%s " _fmt, \ 66 _br->sysdeps.name, _prt->sysdeps.name, ##_args) 67 #define LOG_PRTNAME(_br, _prt, _fmt, _args...) LOG("%s:%s " _fmt, \ 68 _br->sysdeps.name, _prt->sysdeps.name, ##_args) 69 #define ERROR_MSTINAME(_br,_prt,_ptp,_fmt,_args...) ERROR("%s:%s:%hu " _fmt, \ 70 _br->sysdeps.name, _prt->sysdeps.name, __be16_to_cpu(ptp->MSTID), ##_args) 71 #define INFO_MSTINAME(_br,_prt,_ptp,_fmt,_args...) INFO("%s:%s:%hu " _fmt, \ 72 _br->sysdeps.name, _prt->sysdeps.name, __be16_to_cpu(ptp->MSTID), ##_args) 73 #define LOG_MSTINAME(_br,_prt,_ptp,_fmt,_args...) LOG("%s:%s:%hu " _fmt, \ 74 _br->sysdeps.name, _prt->sysdeps.name, __be16_to_cpu(ptp->MSTID), ##_args) 75 #define SMLOG_MSTINAME(_ptp, _fmt, _args...) \ 76 PRINT(LOG_LEVEL_STATE_MACHINE_TRANSITION, "%s: %s:%s:%hu " _fmt, \ 77 __PRETTY_FUNCTION__, _ptp->port->bridge->sysdeps.name, \ 78 _ptp->port->sysdeps.name, __be16_to_cpu(ptp->MSTID), ##_args) 79 80 extern struct rtnl_handle rth_state; 81 82 int init_bridge_ops(void); 83 void bridge_event_handler(void); 84 85 int bridge_notify(int br_index, int if_index, bool newlink, unsigned flags); 86 87 void bridge_bpdu_rcv(int ifindex, const unsigned char *data, int len); 88 89 void bridge_one_second(void); 90 91 #endif /* BRIDGE_CTL_H */ 92
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