src/vfs/smbfs/helpers/include/local.h

   1 /* Copyright (C) 1995-1998 Samba-Team */
   2 /* Copyright (C) 1998 John H Terpstra <jht@aquasoft.com.au> */
   3
   4 /* local definitions for file server */
   5 #ifndef _LOCAL_H
   6 #define _LOCAL_H
   7
   8 /* The default workgroup - usually overridden in smb.conf */
   9 #ifndef WORKGROUP
  10 #define WORKGROUP "WORKGROUP"
  11 #endif
  12
  13 /* This defines the section name in the configuration file that will contain */
  14 /* global parameters - that is, parameters relating to the whole server, not */
  15 /* just services. This name is then reserved, and may not be used as a       */
  16 /* a service name. It will default to "global" if not defined here.          */
  17 #define GLOBAL_NAME "global"
  18 #define GLOBAL_NAME2 "globals"
  19
  20 /* This defines the section name in the configuration file that will
  21    refer to the special "homes" service */
  22 #define HOMES_NAME "homes"
  23
  24 /* This defines the section name in the configuration file that will
  25    refer to the special "printers" service */
  26 #define PRINTERS_NAME "printers"
  27
  28 /* Yves Gaige <yvesg@hptnodur.grenoble.hp.com> requested this set this       */
  29 /* to a maximum of 8 if old smb clients break because of long printer names. */
  30 #define MAXPRINTERLEN 15
  31
  32 /* max number of directories open at once */
  33 /* note that with the new directory code this no longer requires a
  34    file handle per directory, but large numbers do use more memory */
  35 #define MAX_OPEN_DIRECTORIES 256
  36
  37 /* max number of directory handles */
  38 /* As this now uses the bitmap code this can be
  39    quite large. */
  40 #define MAX_DIRECTORY_HANDLES 2048
  41
  42 /* define what facility to use for syslog */
  43 #ifndef SYSLOG_FACILITY
  44 #define SYSLOG_FACILITY LOG_DAEMON
  45 #endif
  46
  47 /* Default size of shared memory used for share mode locking */
  48 #ifndef SHMEM_SIZE
  49 #define SHMEM_SIZE (1024*1024)
  50 #endif
  51
  52 /*
  53  * Default number of maximum open files per smbd. This is
  54  * also limited by the maximum available file descriptors
  55  * per process and can also be set in smb.conf as "max open files"
  56  * in the [global] section.
  57  */
  58
  59 #ifndef MAX_OPEN_FILES
  60 #define MAX_OPEN_FILES 10000
  61 #endif
  62
  63 /* the max number of simultanous connections to the server by all clients */
  64 #define MAXSTATUS 100000
  65
  66 #define WORDMAX 0xFFFF
  67
  68 /* the maximum password length before we declare a likely attack */
  69 #define MAX_PASS_LEN 200
  70
  71 /* separators for lists */
  72 #define LIST_SEP " \t,;:\n\r"
  73
  74 /* this is where browse lists are kept in the lock dir */
  75 #define SERVER_LIST "browse.dat"
  76
  77 /* shall guest entries in printer queues get changed to user entries,
  78    so they can be deleted using the windows print manager? */
  79 #define LPQ_GUEST_TO_USER
  80
  81 /* shall filenames with illegal chars in them get mangled in long
  82    filename listings? */
  83 #define MANGLE_LONG_FILENAMES
  84
  85 /* define this if you want to stop spoofing with .. and soft links
  86    NOTE: This also slows down the server considerably */
  87 #define REDUCE_PATHS
  88
  89 /* the size of the directory cache */
  90 #define DIRCACHESIZE 20
  91
  92 /* what default type of filesystem do we want this to show up as in a
  93    NT file manager window? */
  94 #define FSTYPE_STRING "NTFS"
  95
  96 /* the default guest account - normally set in the Makefile or smb.conf */
  97 #ifndef GUEST_ACCOUNT
  98 #define GUEST_ACCOUNT "nobody"
  99 #endif
 100
 101 /* do you want smbd to send a 1 byte packet to nmbd to trigger it to start
 102    when smbd starts? */
 103 #ifndef PRIME_NMBD
 104 #define PRIME_NMBD 1
 105 #endif
 106
 107 /* the default pager to use for the client "more" command. Users can
 108    override this with the PAGER environment variable */
 109 #ifndef PAGER
 110 #define PAGER "more"
 111 #endif
 112
 113 /* the size of the uid cache used to reduce valid user checks */
 114 #define UID_CACHE_SIZE 4
 115
 116 /* if mmap is enabled, then this is the maximum size of file to use
 117    the mmap code on. We don't want to mmap huge files as virtual
 118    address spaces are limited */
 119 #define MAX_MMAP_SIZE (100*0x100000)
 120
 121 /* the following control timings of various actions. Don't change
 122    them unless you know what you are doing. These are all in seconds */
 123 #define DEFAULT_SMBD_TIMEOUT (60*60*24*7)
 124 #define SMBD_RELOAD_CHECK (180)
 125 #define IDLE_CLOSED_TIMEOUT (60)
 126 #define DPTR_IDLE_TIMEOUT (120)
 127 #define SMBD_SELECT_TIMEOUT (60)
 128 #define SMBD_SELECT_TIMEOUT_WITH_PENDING_LOCKS (10)
 129 #define NMBD_SELECT_LOOP (10)
 130 #define BROWSE_INTERVAL (60)
 131 #define REGISTRATION_INTERVAL (10*60)
 132 #define NMBD_INETD_TIMEOUT (120)
 133 #define NMBD_MAX_TTL (24*60*60)
 134 #define LPQ_LOCK_TIMEOUT (5)
 135
 136 /* the following are in milliseconds */
 137 #define LOCK_RETRY_TIMEOUT (100)
 138
 139 /* do you want to dump core (carefully!) when an internal error is
 140    encountered? Samba will be careful to make the core file only
 141    accessible to root */
 142 #define DUMP_CORE 1
 143
 144 #define SMB_ALIGNMENT 1
 145
 146
 147 /* shall we support browse requests via a FIFO to nmbd? */
 148 #define ENABLE_FIFO 1
 149
 150 /* how long (in miliseconds) to wait for a socket connect to happen */
 151 #define LONG_CONNECT_TIMEOUT 30000
 152 #define SHORT_CONNECT_TIMEOUT 5000
 153
 154 /* default socket options. Dave Miller thinks we should default to TCP_NODELAY
 155    given the socket IO pattern that Samba uses */
 156 #ifdef TCP_NODELAY
 157 #define DEFAULT_SOCKET_OPTIONS "TCP_NODELAY"
 158 #else
 159 #define DEFAULT_SOCKET_OPTIONS ""
 160 #endif
 161
 162 /* the default netbios keepalive timeout */
 163 #define DEFAULT_KEEPALIVE 300
 164
 165 /* the directory to sit in when idle */
 166 /* #define IDLE_DIR "/" */
 167
 168 /* Timout (in seconds) to wait for an oplock break
 169    message to return from the client. */
 170
 171 #define OPLOCK_BREAK_TIMEOUT 30
 172
 173 /* how many times do we try to resend the oplock break request - useful
 174    for buggy MS clients */
 175 #define OPLOCK_BREAK_RESENDS 3
 176
 177 /* Timout (in seconds) to add to the oplock break timeout
 178    to wait for the smbd to smbd message to return. */
 179
 180 #define OPLOCK_BREAK_TIMEOUT_FUDGEFACTOR 2
 181
 182 /* the read preciction code has been disabled until some problems with
 183    it are worked out */
 184 #define USE_READ_PREDICTION 0
 185
 186 /* name of directory that netatalk uses to store macintosh resource forks */
 187 #define APPLEDOUBLE ".AppleDouble/"
 188
 189 /*
 190  * Default passwd chat script.
 191  */
 192
 193 #define DEFAULT_PASSWD_CHAT "*old*password* %o\\n *new*password* %n\\n *new*password* %n\\n *changed*"
 194
 195 /* Minimum length of allowed password when changing UNIX password. */
 196 #define MINPASSWDLENGTH 5
 197
 198 #endif