1 Technical notes on version 2.1
5 kes Fix Verify InitCatalog mysql_escape_string() trashing memory.
7 kes Fix Verify InitCatalog. The attributes were not pointing to the
8 correct saved location.
9 kes Implement message callback so that GUI is sure to get all
10 daemon messages. Currently displayed in a dialog in bat.
11 kes Ignore SIGUSR2 (Bacula timer) in bat.
12 kes Apply regress patch from bug #859 to allow regress to work
13 with Solaris compiler.
15 kes Begin adding TLS support to bat.
16 kes Apply UTF-8/16 patch from Yves Orton <demerphq@gmail.com> to
17 clean up lex.c and make it more readable.
19 kes Move more bnet functions into the BSOCK class.
20 kes Fix tray-monitor by not requiring a timer interval in bnet_connect()
21 kes Complete change of berrno strerror() method to bstrerror()
24 kes Cleanup incorrect email addresses in bsmtp.
25 kes Make bat display initial messages rather than discard them.
27 kes First cut of adding .mod to the run command.
28 kes Implement auto display of messages in bat.
29 kes Enhanced preferences to allow all Bacula output to be
32 kes Try to make bsmtp date routines more generic.
33 kes Fixed bug #856 autochanger documentation.
34 kes Rework bsmtp date editing for Win32. This fixes bug #854.
35 kes Add new cats entry point so Win32 builds.
37 kes Attempt to fix bsmtp date editing on OSes without %z editing.
39 kes Do better checking for the MySQL 64 bit libraries looking for both
41 kes Add a kludge for Ubuntu's non-standard locations for MySQL -- allow
42 /usr/include/mysql/mysql.h AND /usr/lib/... rather than /usr/lib/mysql/...
43 kes Require the thread safe version of MySQL during configure. Thanks
44 to Andre Noll for pointing this out.
45 kes Ensure that calls to find_jobids_from_mediaid_list() check count before
46 continuing in migration code.
47 kes Apply implementation of tray-monitor font derived from gnome-console
48 submitted by Andreas Piesk <a.piesk@gmx.net>
50 kes Eliminate important memory loss in SQLite
51 kes Fixed the batch insert MySQL thread specific data that was not
52 being freed. See cats/mysql.c:db_thread_cleanup().
53 kes Fix restore before command.
54 kes Convert old hdr.name to name() in a few places.
55 kes Implement update jobid command.
56 kes Return all time_t dates in db_get_job_record()
57 kes Stop watchdog in SD earlier.
58 kes Put Pool just after Storage in please mount message.
59 kes Fix pointer usage bugs in Verify InitCatalog pointed out by
62 kes Update the po files.
63 kes Fix Verify InitCatalog by making it cache attributes.
65 kes Change name bacula-bat to bat for man 1 page to correspond to
67 kes Check for client and store NULL pointers in status command. This
69 kes Fix non-ssl build so that it works (add JCR *jcr to crypto structures).
70 kes Fix sign extended editing of %p.
71 kes Clean out a little old #ifdefing in cats/mysql.c
73 kes If time diff between DIR and FD is more than 600 seconds convert
74 INFO message to WARNING.
75 kes Implement heap size display in status for all daemons.
76 kes Attempt to fix MySQL db open memory loss (not successfull).
77 kes Don't set SIGKILL and SIGSTOP neither can be trapped.
78 kes Eliminate memory loss in MySQL (possibly other SQLs) during
79 Query. This looks like a MySQL but but by doing extra releases,
80 the memory goes away. This should fix bug #847.
82 kes When backup fails, cancel SD before waiting for sd termination.
83 kes If SD is waiting for FD to connect during cancel, wake up the
85 kes Fix fsf code so that errno is correctly reported.
86 kes Apply migration patch (with changes) from Sergey Svishchev <svs@ropnet.ru>
88 kes Make lack of Pool directive in Job an ERROR_TERM rather than FATAL
89 so that Bacula doesn't later stumble into a seg fault.
90 kes Use the term Restore Client in the restore Job report.
91 kes Merge patch from Sergey Svishchev <svs@ropnet.ru> that preserves
92 the original job's FileSetId.
93 kes Merge patch from Sergey Svishchev <svs@ropnet.ru> that implements
94 spooling in migration jobs. Not yet tested.
95 kes Merge patch from Jorj Bauer <jorj@seas.upenn.edu> that implements
96 reading conf file from a pipe. However, do it with open_bpipe()
97 rather than popen. Not yet tested.
99 kes Fix an ugly bug where the VolCatBytes were getting updated
101 kes Implement bconsole memory command that prints current memory
102 usage, plus smartalloc dump.
103 kes Clarify some error messages in backup, admin, and migrate.
104 kes Shrink label dialog to smaller size.
105 kes Invert Cancel OK buttons on restore to be OK Cancel.
106 kes More strerror() to bstrerror() conversions.
108 kes Start implementing bstrerror() in place of strerror().
109 kes Stripping path -- seems to work.
111 kes Prevent door and port files from being restored (mostly
113 kes Free an unreleased buffer in compat code.
114 kes Change console Job name from *Console* to -Console- to eliminate
115 Win32 filename problems. Put Win32 path separator when creating
116 Console file. This fixes bug #846.
117 kes Change berrno::strerror() to berrno::bstrerror(). Not yet full
119 kes Pass jcr to crypt_sign_decode because it creates a new SIGNATURE
121 kes Define b_errno_win32 on Linux to be zero so that it can be or'ed in
122 to force Win32 error message.
124 kes First cut strip path. The data should be passed to the FD,
125 but nothing is done with it yet.
126 kes Enhance the digest and signature routines in the crypto
127 library to accept a JCR and to use it to print error messages
128 so that they will go in the Job report rather than the daemon's
130 kes Simplify some of the verify signature code.
131 kes Simplify a few of the alternative returns in the signature
134 ebl Use only POSIX regex instead of GNU regex in breg.c for
135 File relocation. It fix broken freebsd compilation.
136 kes Convert all other Dir files to use new ua class message
138 kes Tentative fix for missing digest signature in bug 807.
139 kes Correct handle problem in new win32_ftruncate routine.
140 kes Convert ua_purge.c and ua_update.c to use new ua class
141 message routines for bat.
143 kes Correct incorrect installation of LICENSE in Win32 installer.
144 kes Display LICENSE at the beginning of the Win32 install.
145 kes Attempt to correct the need for the png files to be installed
147 kes Reapply my bat.conf install script in qt-console. I think I
148 editted bat.pro instead of bat.pro.in and it was lost.
149 kes Apply CentOS patches someone sent me. Checks for /var/run/subsys,
150 the /var/lock/subsys for subsysdir. Also corrects typos in the
153 kes First cut update job.
154 kes Correct configure to include qmake of src/qt-console directory.
156 kes Make restore job yes/mod/no print in one command so GUI works.
157 kes First cut implementing backup and restore client.
158 kes Correct editing in Verify output that caused a seg fault.
160 kes Insure that bat.conf is not overwritten during installation.
161 kes Fix important bug in db_sql_query() in mysql.c. It was introduced
162 while I was implementing migration in March 2006 !
164 ebl Cleanup file relocation, using char *RegexWhere instead of
165 char *where + bool where_use_regexp
166 kes Update some manpages and add bat manpage.
167 kes Make a first cut at converting bacula.spec.in for bwx-console
169 kes Apply patch from John Goerzen to add hostname as fourth argument
170 to make_catalog_backup script.
171 kes Fix typos I introduced into bsmtp.c
172 kes Make pm_strxxx() routines handle input of NULL pointer. This
173 is to protect from NULL pointers returned from SQL databases.
174 kes Correct typo in bacula-sd manpage as pointed out by John Goerzen.
175 kes Add more debug to FIFO code -- fix fifo regression test.
177 kes Implement posix_fadvise in FD, and for reading spool files in SD.
178 kes Add thread timer to bnet_connect() to break from OS if wait time
181 kes Update Win32 build to include new files, new symbols, and
183 kes Implement socket level heartbeat (tcp_keepidle)
184 ebl Commit File relocation patch
185 kes Make bat have 'make install' target.
186 kes Warn during install if old gnome-console binary found.
187 kes Warn during install if old wx-console binary found.
188 kes Add -8 option to bsmtp command line to add content type utf-8.
189 Fixes bug #809. (Character coding problem in bsmtp).
190 kes If < is found in target (from, to, cc) then do not enclose the
191 target in < > in bsmtp. Fixes bug #772 (malformed address).
192 kes When printing certain items in dbcheck, stop after 300000.
193 Fixes bug #822. (dbcheck loops).
194 kes Incorrect status in Dir after waiting for mount with poll set.
197 kes Extend idea of Prefer Mounted Volumes to mean a volume about
199 kes Print waiting to reserve a device every 5 mins.
201 kes Don't call close_part in label.c if tape and relabel.
202 kes Don't free volume if busy in close() -- should help with
204 ebl Fix #824 RunScript bug (After script could be execute twice)
205 Now, Before Script can use RunsOnSuccess and RunsOnFailure options
206 By default (like before) RunsOnSuccess=true and RunsOnFailure=false
207 Add a regression script to test RunScript
209 kes Correct usage of MTIOCLRERR ioctl for clearing persistant errors
212 kes The bgnome-console (gnome-console) and bwx-console (wx-console) are
213 deprecated. No additional bugs will be fixed, and they will be dropped
214 in a future release (probably 2.4.0).
215 kes Change name of wx-console to bwx-console to make it more Bacula
217 kes Change the name of gnome-console to bgnome-console to make it
220 kes Some time in March, a Feature Request with patch from Jorj Bauer
221 <jorj@seas.upenn.edu> was committed by Landon (with my approval).
223 The ability for the director to validate a Client (FD) CN against
224 an arbitrary set of patterns rather than the hostname, with
225 A new 'TLS Allowed CN' set of directives which are implemented
226 in the Client resource. Then pattern matching is used in place
227 of hostname matching against the Certificate's CN. As an example, we
228 have certificates which (a) use a local CA, and (b) have a CN of the
230 kes Add new/changed entry points to Win32 build
231 kes Create unaccepted-projects for projects that are not accepted.
232 kes Simplify locking in the reservations system.
233 kes Add more debug code in reservations.
234 kes Make sure error condition on reserving a volume is handled correctly.
235 kes Correct handling of volume_in_use.
236 kes Correct handling of initializing a device.
237 kes Move handling of broadcasting releasing a device into release_device().
238 kes Correct attaching dcr to dev so that it is only done if device
239 is properly initiated.
241 kes Locking debug level tweaks in SD.
242 kes Tweak new Volume code.
244 kes Add exec external-command [wait-seconds] to bconsole. This
245 executes the external-command. Note! normally external-command
246 should be enclosed in double quotes.
247 kes Turn the .die command on only if DEVELOPER is defined -- i.e.
248 it should normally be off in a production system.
250 kes Implement die command for SD so that we can force it to dump.
251 kes Implement SD lock debug code.
252 kes Implement new algorithm for keeping Volume list in SD. It
253 is now owned by the device.
255 kes Implement new code for freeing in use volumes that should
256 resolve if not all, some of the problems of multiple drive
257 tape conflicts described in bug 801.
259 kes Fix gui/bacula-web/images files in svn.
260 kes Turn on FreeBSD/OpenBSD code to set EOT model on tape.
262 ebl Fix a bug in batch mode (in string escape)
263 kes Correct migration prune SQL typo that crept in in a
266 kes Move bnet_despool() into class in bsock.c
267 kes Modify job report to include director name and Build OS.
268 kes Move drop root privilege and check_catalog() before fork.
269 kes Add update database scripts (version 9 to 10) to updatedb directory.
271 ebl Check size and age of each file after its backup to see if
272 it has changed during backup, if 'checkfilechanges' is set.
273 The FD will do an extra check (stat(2)) after
274 each file backup. mtime, ctime and size are compared with
275 'before backup' information. If time or size mismatch, an
276 error message will be generated. You must upgrade FD to use it.
278 kes Make database name and user configurable
279 --with-db-name=xxx --with-db-user=xxx
280 kes Add back database type to message.c for debugging.
282 kes Implement dir_sql() which issues an SQL query.
283 kes Modify bat medialist to use dir_sql() and do some minor C++
284 formatting as well as eliminating a number of pointers, simplifing
287 kes Fix some of the mtx-changer grep commands for tape label readers.
288 kes Convert a number of bsendmsg into the appropriate send/warning/error
290 kes Suppress the using database message in the .sql command.
291 kes Correct an incorrect bnet_tls_client prototype -- patch from Martin.
293 kes Add context menu for floating a window.
294 kes Some minor cleanup and name changes in qt-console
295 kes Add doing mt setblk 0 in Win32 mtx-changer.
296 kes Apply Martin's bug fix to move definition of ENODATA for
298 ebl Add a BUSY handler to sqlite to be able to use multi_db = 1 with
301 kes More pruning cleanup.
302 kes Turn on wait_for_drive by default in mtx-changer.
303 kes Turn on Batch insert code by default as it now passes regression.
304 kes Add ./configure --enable-bat to enable building of Bat.
305 No install yet though.
307 kes Implement a new .sql command for bat.
308 kes Implement code to turn off pruning in obtaining the next volume.
309 Pruning is turned off for the status dir command, but turned on
310 for SD requests and for the list nextvolume command.
312 kes Correct Qmsg() that was not updated correctly when committing a
313 previous change (probably the recent TLS patch).
315 kes Write new subroutine is_volume_purged() that explicitly checks
316 if the Volume is purged, and if so marks it as such. This should
317 resolve problems reported about needing to mount twice to recycle
319 kes Rewrite pruning algorithm to do more work in the SQL engine, and
320 to pass a list of JobIds to be deleted to SQL. Also, minimize the
321 amount of duplicated code.
322 kes Do volume pruning only for the Media Type desired (reduces pruning time
323 if multiple Media Types are in the same pool).
324 kes Implement more detailed info in the Job report for the Bacula version
326 kes Switch from POOLMEM to POOL_MEM (a real class) in ua_prune.c and
328 ebl Add bbatch tool to bench database and insert mode.
329 Fix sql quote stuff in batch mode
330 Fix sql stuff for mysql
332 kes Correct problems with am/pm scheduling. Fixes bug #808.
333 kes Implement new prunning code that prunes up to 1000 jobs at
334 the same time. The same technique can be applied to a number
335 of other prune/purge subroutines.
336 kes Add an insanity check when starting a new tape job to ensure
337 that the tape position has not been changed. If so fail the
339 kes Fix Win32 build for dlls to add the folllowing:
340 src/lib/bsock.c -- new file with new entry points
341 src/lib/dlist.c -- new entry points
342 src/cats/sql_create.c -- new entry point
343 src/cats/sql_cmds.c -- new DATA item exported
345 ebl batch mode cleanup bscan-test is ok now.
346 kes Implement SD code to check length of disk volume before appending.
348 kes Correct return status on db_batch... routines.
349 kes Add call to db_write_batch_file_records() to migration code.
350 ebl Fix AfterJob timing
351 kes Move the checking of the database in initializion of the Director
352 to after we drop privileges. This avoids the need for both root
353 and bacula access to the DB.
354 kes Correct a misplaced variable definition in src/filed/backup.c
355 kes Correct how the new batch insert db_create_attributes_record()
356 uses the arguments. Caused a seg fault in bscan.
357 kes Implement lock() and unlock() methods in DEVICE class.
358 Implement block() and set_block(xx) methods in DEVICE class.
359 kes Modify bnet_connect() so that it uses time() to check for the
360 wait time expiring (on some OSes, some system calls may not
362 kes Modify Verify to obtain the previous JobId when it is actually
363 running rather than at schedule time (as it was in 1.38.x).
364 kes Fix src/job.c to handle MaxWaitTime correctly. This should
366 kes When checking pid in pid file, continue running if the pid is
367 the same as ours. This occurs on IRIX after a system crash.
370 kes Extend new GUI API.
371 kes Make the ua structure a class, and implement send_msg(),
372 error_msg(), warning_msg(), and info_msg().
374 kes Apply fix from for building wx-console on the Mac from
376 kes Implement new select mechanism for GUI programs.
377 kes Reorganize initialization of stackedWidgets in bat.
379 kes Add updated nagios plugin supplied by Christian Masopust.
381 kes More bat implementation.
382 kes File migrate bug with Pool Occupancy using mediaid instead
383 of jobids. Fixes bug #795.
384 kes Fix orphaned buffers in filed backup and verify due to
385 crypto buffers not freed during errors. Fixes bug #789.
386 kes Extend new GUI api code to tree commands.
387 kes Ensure that tree and dot commands check console ACLs.
388 kes Permit marking directory with trailing slash.
389 kes Allow 20 console connections (instead of only 10).
391 kes Add smartctl call to bacula-sd.conf as an example of getting
394 kes Modify jobq.c to let simultaneous restore jobs run. This may
395 cause them to fail if they cannot get a drive.
396 kes Add Client Connect Wait to Storage daemon to permit users to
397 modify the time the SD waits for a FD connection.
399 kes Correct virtual changer check which was backwards. This caused
400 volumes to be unloaded into slots already occupied.
402 kes Apply Command ACL filter to JobId list in restore command.
403 kes Correct typeo in var.c patch.
405 kes Don't let Bacula prune File or Job records for the current Job.
406 kes Fix variable substitution pad + inc bug reported (with patch)
409 kes Correct SQLite log table index as reported by Luca Berra.
411 ebl fix fifo stuff, bacula tries to rewind the fifo... Thanks to Andreas
413 kes Begin implementing new comm signals for API.
414 kes Fix a few places in lib/message.c where the open fd may
416 kes Continue implementing lib/bsock.c (real class). Make jcr,
417 who, host, and port private. There are new methods to access
418 them for non-class use. This required touching a number of files.
420 kes Add LANG=C to autoconf/randpass so it works with languages other
421 than English. Fixes bug #788.
423 ebl Revert ClientRunBeforeJob to old position as in 1.38.X.
425 You will not be able to generate Include/Exclude list any more.
426 It will be fixed soon.
427 If you want to use this, you can apply
428 trunk/bacula/patches/testing/clientrunbeforejob_can_generate_include_exclude_list.patch
430 kes Restore of sockets created false error messages because Bacula
431 no longer restores sockets, but the code was still trying to
432 set the attributes on a non-existent file. Reported by a user.
433 ebl finish RecyclePool feature
434 Media will takes Pool.RecyclePool
435 when moving from Scratch to a Pool or when user will do
436 update volume=xxx frompool
437 To use it, add RecyclePool = aPool to your Pool resource
440 RecyclePool = Scratch
444 kes Expand new BSOCK class adding signal() and new BNET signals.
445 kes Begin enhancing the dot commands adding a new API function
446 that returns more information and will make it easier
447 to interface to the Director from a program.
449 kes Make DEVICE fd private. Its new name is m_fd, and can be
450 obtained with dev->fd() outside the class. This is the
451 first of many DEVICE members to be made private.
452 kes Implement Michael Renner's idea on having a virtual disk
453 changer. I made some minor modifications (e.g. I did not
454 implement the Virtual Changer directive, but simply set
455 the Changer Command to an empty string.
457 kes Implement a BSOCK send() method that writes the whole record
458 in a single write() request rather than in two.
459 ebl add update volume=xxx recyclepool=yyyy
460 volume takes recyclepool from pool when using update volume=xxx from pool
462 kes Fix encryption deblocking bug, which caused some restored files
463 to be truncated. This fixes bug #763.
464 kes Add FD event sequence order prepared by Eric -- for RunScripts.
465 kes Fix 12am/pm bug as reported in bug #782.
467 kes Apply Eric's ClientRunScriptAfter patch to 2.0 and 2.1.
468 ebl Use btime_t instead of uint64_t in media patch.
470 kes Optimize the use of the database a bit in the Status dir command.
471 Only open it when needed, ensure that if any previous database
472 was opened, it is closed.
474 kes Correct VolCatBytes bug from media patch.
475 kes Apply patch from bug #612 by Rudolf Cejka to speedup pruning
476 in the case of orphaned records.
477 kes Modify dbcheck to handle orphaned JobMedia, Path, Filename,
478 and File records in 300K chunks to be more efficient. This
479 idea came from Juan Luis Frances (if I remember right).
480 kes Apply Eric's scratch patch that moves a purged Volume to
481 the RecyclePool. Question: how is RecyclePool set? what
482 happens to the ScratchPool?
483 kes Apply Eric's media patch that collects read/write media
484 times as well as byte counts. This patch requires a
485 simultaneous upgrade of the DIR and SD. Note, there
486 should be some way to turn off timing. I'm not sure
487 times are in Bacula units.
488 kes Apply Eric's batch-insert patch.
490 kes Update projects list.
492 kes Implement Include/Exclude file lists in FD as dlists using
493 the new dlistString class. This permits efficiently having
494 large include/exclude lists and completes project Item 25.
495 kes Fix dird/ua_cmds.c so that a cancel command checks if the
496 console is authorized to cancel the job. This fixes bug
498 kes Modify SD so that the VolCatJobs medium record is updated
499 at the beginning of a Job rather than the end. This
500 fixes bug #775 where exceeding MaxVolJobs caused jobs
502 kes Added a mutex around getting and setting Volume information
503 so that multiple simultaneous jobs will single thread.
505 Switch to using Subversion
506 kes Remove src/pygtk-console/ from configure
508 kes Delete src/lib/btree.c from win32 build, then add rblist.c
509 plus the entrypoints.
510 kes Apply patch supplied that corrects debug print
511 in canceling jobs for max run time. Supplied as
512 part of bug #621, which was previously fixed.
514 kes Test on job_canceled() and sd_msg_thread_done inside
515 loop starting the message thread to avoid a race condition.
517 kes Remove rl_catch_signal from console.c as it conflicted
518 with the header definition. Fixes bug #765.
519 ebl Fixes bug #766 about RunsOnClient = Yes (case sensitive)
521 kes Clarify some stored/acquire messages to indicate if the
522 problem is with read or append.
524 kes Fix memory leak with storage ids in cats/sql_get.c
525 kes Terminate watchdog earlier to avoid reference to released
526 memory -- reported by Jason Austin.
527 kes Move closing the database from jobq.c to the director daemon
528 termination routine. This fixes memory leaks for shadow jobs
529 (i.e. migration jobs).
530 kes Free up the unique jobid chain items in migrate.c. This fixes
531 a memory leak problem.
532 kes Convert some ugly looking for statements to use foreach_alist
533 in findlib/find.c. This will facilitate converting the structures
534 to use dlist (for large include/exclude lists).
535 kes Fix a bug in the btree.c and btree.h routines, then rename them
536 rblist and add them to be built in src/lib. Include some new
537 methods written by Rudolf Cejka that make the code more readable
538 (hides some of the ugly casting).
539 kes Add set_next() and set_prev() methods which make the code much more
540 readable. Also add a new dlistString class that facilitates storing
541 strings in dlists. To be used in the large include/exclude lists.
542 kes Make some trivial modifications to lib/tree.h that use rblist
543 rather than dlist for storing the tree links. This was suggested
544 by Rudolf Cejka. The result of this is that the restore tree now
545 uses red-black binary trees rather than simple linked lists. This
546 should give rather dramatic speed improvements for directories
547 contining large numbers of directories/files (more than 10000).
549 kes Fix maxruntime bug #621.
551 ebl Implement the include JobID in spool file name project.
552 kes Reorder projects file in order determined by Jan 2007 vote.
553 kes Implement item #12 on project list -- quick release of FD by
555 kes Fix open of SQLite3 db where user does not have write permission
556 so that DIR does not crash. Fixes bug #761.
558 kes Add back missing @ in Win32 Makefile.
559 kes Change 'Device not configured to autolabel' from INFO
561 kes Fix jobq.c to restart failed jobs when Reschedule Times = 0
562 which should restart an indefinite # of times.
563 kes Fix configure --help to print --with-mysql[=DIR]. Same for
564 other DIR specifications.
566 rn Fix msvc build problems. Fix bacula.dll exports for msvc build.
567 Fix path quoting in SQLite scripts.
568 Fix problems with SHGetFolderPath.
570 kes Create patches/2.0.1-restart.patch. Fixes bug #755.
572 kes Fix Job restart on error bug that promotes an Inc to a Full
573 backup. This should fix bug #755.
574 kes Add qt-console and first cut of code.
578 kes Fix Bacula->Documentation link on Win32 to point to index.html
579 instead of bacula.html. Fixed bug #750.
580 kes Return JobId in db_get_job_record() when JobId==0. This should
582 kes Do not release source pointers when restarting a failed job.
584 kes Add dynamic dll entry point for SHGetFolderPath to Win32 code.
585 This *should* fix bug #747.
586 kes Modify winbacula.nsi to substitute with g bin_dir_cmd. Should fix
589 kes Modify USTORE constructor to set an empty store_source string,
590 and don't copy the store_source string in a cancel. Hopefully
591 this will fix Arno's seg fault, bug #744.
592 kes Add back code to disable conio in configure. Fixes bug #743.
593 kes Correct the Options scanner in the FD to correctly handle
594 SHA1 option, which was eating the next option. Reported by
596 kes Add code to indicate when the SD is spooling, spool wait, and
597 despooling as requested by Alan Brown.
599 Version 2.0.0 released: 4 January 2007