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718e3744 | 1 | /* Zebra daemon server header. |
2 | * Copyright (C) 1997, 98 Kunihiro Ishiguro | |
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 | |
17 | * along with GNU Zebra; see the file COPYING. If not, write to the Free | |
18 | * Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA | |
19 | * 02111-1307, USA. | |
20 | */ | |
21 | ||
22 | #ifndef _ZEBRA_ZSERV_H | |
23 | #define _ZEBRA_ZSERV_H | |
24 | ||
5b73a671 | 25 | #include "rib.h" |
ec1a4283 | 26 | #include "if.h" |
4d38fdb4 | 27 | #include "workqueue.h" |
5b73a671 | 28 | |
718e3744 | 29 | /* Default port information. */ |
718e3744 | 30 | #define ZEBRA_VTY_PORT 2601 |
718e3744 | 31 | |
32 | /* Default configuration filename. */ | |
33 | #define DEFAULT_CONFIG_FILE "zebra.conf" | |
34 | ||
35 | /* Client structure. */ | |
36 | struct zserv | |
37 | { | |
38 | /* Client file descriptor. */ | |
39 | int sock; | |
40 | ||
af56d404 JB |
41 | /* Client route type. */ |
42 | /* Assuming each client contains only one type of route. */ | |
43 | int route_type; | |
44 | ||
718e3744 | 45 | /* Input/output buffer to the client. */ |
46 | struct stream *ibuf; | |
47 | struct stream *obuf; | |
48 | ||
719e9741 | 49 | /* Buffer of data waiting to be written to client. */ |
50 | struct buffer *wb; | |
51 | ||
718e3744 | 52 | /* Threads for read/write. */ |
53 | struct thread *t_read; | |
54 | struct thread *t_write; | |
55 | ||
719e9741 | 56 | /* Thread for delayed close. */ |
57 | struct thread *t_suicide; | |
58 | ||
718e3744 | 59 | /* default routing table this client munges */ |
60 | int rtm_table; | |
61 | ||
62 | /* This client's redistribute flag. */ | |
63 | u_char redist[ZEBRA_ROUTE_MAX]; | |
64 | ||
65 | /* Redistribute default route flag. */ | |
66 | u_char redist_default; | |
67 | ||
68 | /* Interface information. */ | |
69 | u_char ifinfo; | |
18a6dce6 | 70 | |
71 | /* Router-id information. */ | |
72 | u_char ridinfo; | |
718e3744 | 73 | }; |
74 | ||
b21b19c5 | 75 | /* Zebra instance */ |
76 | struct zebra_t | |
77 | { | |
78 | /* Thread master */ | |
79 | struct thread_master *master; | |
52dc7ee6 | 80 | struct list *client_list; |
b21b19c5 | 81 | |
82 | /* default table */ | |
83 | int rtm_table_default; | |
4d38fdb4 | 84 | |
85 | /* rib work queue */ | |
86 | struct work_queue *ribq; | |
e96f9203 | 87 | struct meta_queue *mq; |
b21b19c5 | 88 | }; |
89 | ||
718e3744 | 90 | /* Count prefix size from mask length */ |
91 | #define PSIZE(a) (((a) + 7) / (8)) | |
92 | ||
93 | /* Prototypes. */ | |
a1ac18c4 | 94 | extern void zebra_init (void); |
95 | extern void zebra_if_init (void); | |
b5114685 | 96 | extern void zebra_zserv_socket_init (char *path); |
a1ac18c4 | 97 | extern void hostinfo_get (void); |
98 | extern void rib_init (void); | |
99 | extern void interface_list (void); | |
100 | extern void kernel_init (void); | |
101 | extern void route_read (void); | |
7514fb77 | 102 | extern void zebra_route_map_init (void); |
a1ac18c4 | 103 | extern void zebra_snmp_init (void); |
104 | extern void zebra_vty_init (void); | |
105 | ||
106 | extern int zsend_interface_add (struct zserv *, struct interface *); | |
a1ac18c4 | 107 | extern int zsend_interface_delete (struct zserv *, struct interface *); |
a1ac18c4 | 108 | extern int zsend_interface_address (int, struct zserv *, struct interface *, |
109 | struct connected *); | |
110 | extern int zsend_interface_update (int, struct zserv *, struct interface *); | |
111 | extern int zsend_route_multipath (int, struct zserv *, struct prefix *, | |
112 | struct rib *); | |
113 | extern int zsend_router_id_update(struct zserv *, struct prefix *); | |
718e3744 | 114 | |
115 | extern pid_t pid; | |
718e3744 | 116 | |
117 | #endif /* _ZEBRA_ZEBRA_H */ |