2 * Copyright 2000, International Business Machines Corporation and others.
5 * This software has been released under the terms of the IBM Public
6 * License. For details, see the LICENSE file in the top-level source
7 * directory or online at http://www.openafs.org/dl/license10.html
11 * global configuration information for the database server
15 #define DEFAULT_DBPREFIX "bdb" /* db name prefix */
17 /* debug and test flags */
19 #define DF_NOAUTH 0x1 /* no authentication */
20 #define DF_RECHECKNOAUTH 0x2 /* recheck no authentication ? */
21 #define DF_SMALLHT 0x4 /* use small hash tables */
22 #define DF_TRUNCATEDB 0x8 /* truncate database on startup */
24 extern int debugging; /* for controlling debug output */
28 /* global configuration */
29 char *databaseDirectory; /* where database is placed */
30 char *databaseName; /* database file name */
31 char *databaseExtension; /* extension (depends on ubik) */
34 FILE *log; /* log file for status/errors */
36 /* ubik and comm. related */
38 afs_int32 serverList[MAXSERVERS]; /* list of ubik servers */
39 char *cellConfigdir; /* afs cell config. directory */
40 struct ubik_dbase *database; /* handle for the database */
43 afs_uint32 debugFlags;
46 typedef struct buServerConfS buServerConfT;
47 typedef buServerConfT *buServerConfP;
49 extern buServerConfP globalConfPtr;
51 /* for synchronizing the threads dumping the database */
53 #define DS_WAITING 1 /* reader/writer sleeping */
54 #define DS_DONE 2 /* finished */
55 #define DS_DONE_ERROR 4 /* finished with errors */
57 #define DUMP_TTL_INC 300 /* secs. before dump times out */
63 struct Lock ds_lock; /* for this struct. */
64 afs_int32 statusFlags; /* 0, or 1 for dump in progress */
65 int pipeFid[2]; /* pipe between threads */
69 PROCESS dumperPid; /* pid of dumper lwp */
70 struct ubik_trans *ut; /* dump db transaction */
71 afs_int32 ds_bytes; /* no. of bytes buffered */
72 time_t timeToLive; /* time. After this, kill the dump */
75 typedef struct dumpSyncS dumpSyncT;
76 typedef dumpSyncT *dumpSyncP;
78 extern dumpSyncP dumpSyncPtr; /* defined in dbs_dump.c */