Technical notes on version 2.1 General: 12Jul07 kes Make arguments to get_scratch_volume() in same order as other such calls. kes Rework the prune_volumes() subroutine so that after purging and no volume found in desired pool, it will check for a scratch volume. This prevents recycling the whole scratch pool. kes Add code to status storage to print boffset_t (largefile support). 11Jul07 kes Move qwt (Graphics libarary for Qt4) to depkgs. kes You now need a --with-qwt= to be able to build bat. kes Update src/win32/cats/bacula_cats.def to include the new db_get_query_dbids() call on Win32. 07Jul07 kes Correct a problem when selecting a scratch volume and moving it to another pool that lost some columns. kes Tweak some code in ua_update.c to use POOL_MEM instead of POOLMEM. kes Enhance Autochanger error messages to include Volume and device name. kes Rework prune_volumes() code to take account of InChanger flag, and to handle recycling volumes going to the Scratch pool and current pool because the RecyclePool directive. kes Implement a better and more efficient db_get_query_dbids() to handle creating and passing back a list of DBIds. Release 2.1.24 beta 03Jul07 kes Start work on new more efficient DBId subroutine. First use will be for recycling volume to Scratch inchanger. kes Increase number of JobIds in pruning from 1000 to 10000. This to be replaced by above routine. kes Begin implementation of building Qt4 on Win32. kes Correct typo in fix I added for bad TLS shutdown. kes Pull 2.0.3 patches into patches directory. kes Update Release notes. Include qt-console in line count. kes Update Projects file. 30Jun07 kes Integrate patch from Sergey Svishchev that fixes bug in migration code where a job that spanned two volumes was migrated twice. 29Jun07 kes Implement new BST_DESPOOLING blocked state. Change from locking during despooling in SD to blocking. This means that other threads can work with the device structure, in particular the reservations system while despooling. 28Jun07 kes Fix return in reservation message queue that missed clearing the jcr lock (implemented 26Jun07 below). kes Rename a number of dev methods to make locking function names a bit clearer. kes Document locking in lock.c. Move lock structures to new file lock.h. 26Jun07 kes Move reservations message lock to lock jcr only this fixes bug #861. kes Move main SD locking code into lock.c (new file). kes Update Win32 build to include lock.c Release 2.1.22 beta 26Jun07 kes Dirk committed the qwt library code for drawing graphs in bat. kes Tweak install of qwt so that it is integrated with ./configure. 25Jun07 kes Fix HAVE_BATCH_INSERT to be HAVE_BATCH_FILE_INSERT, pointed out by Eric (my typo). ebl Fix configure.in to get batch mode enable kes Return correct string from authenticate.cpp in bat when connecting to Dir. kes Apply patch suggested by Frank Sweetser to fix bug #888 -- spurious line drops when using TLS. kes Do not file reparse points when restoring a file that already exists -- Win32. 24Jun07 kes Implement Windows reparse points -- similar to directories, but we do not descend into it. This is a first cut. They seem to be backed up, but restore is not yet tested. kes Remove restore_blocking in tls code when shutting a socket to leave it in blocking mode. Hopefully this will fix the encryption bug reported by Frank Sweetser. kes When opening a file for backup, tell the OS that we are going to read it sequentially -- optimization. kes Change variable names in authenticate_director() to not conflict with member names in bat. Caused great confusion with compiler, but no warnings. 23Jun07 kes Queue openssl error messages in case of comm problem. kes Do shutdown() call if socket terminated. kes Remove some duplicated code in tls.c kes Move more of the bsock member variables into private and access them with methods. kes Add Frank Sweetser's tls-test to the regression suite. 22Jun07 kes Add Swedish sv.po file 21Jun07 kes Don't print clock skew message in FD if less than 3 seconds diff. kes Add a bit of VSS info to status client. kes Implement a first cut of Vista VSS, using Win2003 code. Release: 2.1.20 beta 20Jun07 kes Fixed bug #886 (multidrive autochanger: SD doesn't use drive with loaded tape but uses first drive). kes Fixed bug #807 Restore encrypted backup failed on Windows 2003 This was indeed a Win32 issue. 19Jun07 kes Simplify search of autochanger for in-use Volume. kes Fix exit condition of check for in-use volume. kes Remove inappropriate my_postgresql_free_result() in db_close() routine. kes Fix bad return in FD when encryption signature not found. Probably caused a crash. kes Inhibit missing encryption signature error messages for file types where no signature computed. kes Correct inverted check on autochanger in reservation system. kes Tweak debug code in autochanger reservation. 18Jun07 kes Add some additional locking in the cats directory in subroutines that modify packet variables called from batch insert. kes Rework how dcrs are allocated. new_dcr() can now be called with an existing pointer, and it will simply clean it up. This allows the reservation system to test various different devices, and will permit easy device changes. kes A bunch of changes all over to handle new new_dcr() calling sequence. kes Work more on the Volume management in the SD. Remember Volumes for tape drives and for autochangers (even virtual disk changers). kes When looking at the Volume list to reserve a drive, handle autochanger names correctly by interating through the changer devices. Also call the Director to see if a Volume is suitable for the current job. kes Fix some bugs in bscan. Make sure all media records are written. Make sure that valid JobMedia records are written for disk files. Previously they were completely wrong. kes Move source tar files for depkgs-mingw32 to www.bacula.org so that the URLs don't change and so that the developers will all work off the same copy. Rebuild from scrach. kes Upgrade Win32 SQLite3 from 3.3.8 to 3.3.17. Release: 2.1.18 beta 16Jun07 kes Fix seg fault in FD from incorrect digest size. kes Fix argument to non-OpenSSL crypto.c subroutine. Release: 2.1.16 beta 16Jun07 kes Remove a few malloc()s from the encryption code. kes Use the class calls to bsock in filed/backup.c and restore.c in place of the old bnet_xxx code. kes Implement code that does an on the fly calculation of the signing digest during restore of encrypted files. It makes a best guess at the algorithm, and if it is not correct, will then revert to the old code which reads the file after it is restored. kes Implement at least one missing crypto stream in stream_to_ascii() kes Apply patch from William that fixes bug #877 where a reload with bad syntax causes Dir to exit. Cut: 2.1.14 beta (not released) 14Jun07 kes Do not free a volume on a tape drive until another volume is mounted and read, or the autochanger unloads the volume. This should help the SD re-use volumes that are already mounted, and should fix bug #886. kes Apply patch from user brettedgar that allows gnome2-console include the OpenSSL libraries, and hence work with SSL. Fixes bug #885. kes Apply patch from Lucien Weller that fixes day of week calculation because of DST flag problem. Fixes bug #887. 10Jun08 kes Move find_next_appendable_volume() to after acquiring a valid device in reserve.c. This fixes bug #864 -- confirmed by reporter. 09Jun07 kes Unable to reproduce bug 872. However added additional testing for integer. kes Bug #874 resolved by documenting SQLite limitations. kes Bug #882 resolved by documenting mtx-changer script for new drive code. kes Bug #881 resolved by removing typo in mtx-changer script. kes Made Frank Sweetser's wiki the official Bacula wiki with his approval. Added a link to the wiki on the web page, and implemented a backup from http://paramount.ind.wpi.edu 08Jun07 kes Fix update allfrompool to pass pool name. 07Jun07 kes Convert to pure GPL v2 license. kes Fix sscanf problems reported by Peter Buschman that caused a bus error on Solaris. kes Rework (simplify) the select prompt in bat. kes Move get_jobid_from_tid() into lib and create a get_jcr_from_tid(). kes Use get_jcr_from_tid() to conver all tls Emsg() to Jmsg(). This should definitely fix the problem of lost error messages in the encryption code. kes Remove over zellous addition of FSFE copyright in a few eggxxx files. kes Eliminate tcpd.h from the project. Enclose the #include from the library with extern C ... kes Add print of signal name when a signal is trapped. Release: 2.1.12 beta 04Jun07 kes Fix a seg fault in the PostgreSQL driver dereferencing a NULL pointer. 03Jun07 kes Implement SQLITE3_INIT_QUERY in version.h that can do an initial query for SQLite3. Use it to set PRAGMA synchronous = OFF. This makes SQLit3 run 30 times faster, though a bit less safe. kes Implement --with-batch-insert in configure and detection of thread safe libraries. It is on by default, but turned off if no thread safe library (e.g. SQLite 2) is available. 02Jun07 kes Fix Bacula PostgreSQL buffer overruns. kes Do better checking for NULL results returned from PostgreSQL; implement retry for failed queries; clear results buffer after failed query. Hopefully this will correct the PostgreSQL failures. 01Jun07 kes Implement algorithm to handle only one appendable volume with Prefer Mounted Volumes = no. kes Fix a Bacula PostgreSQL bug dereferencing a NULL pointer returned from a query. kes Make volume lock recursive. kes Implement an additional volume reservation algorithm that starts by considering all reserved volumes then uses the old brute force algorithm of searching the resources to find a suitable device. kes Add new reservations debug code and refine the old code. kes Update the win32/dll/bacula.defs file. 29May07 kes Tweak reservations algorithm to permit a few more cases, i.e. volume reserved, but on different drive, ... kes Enhance SD status to include Pool and Media Type for drive in a more readable format (a bit longer). kes Fix PostgreSQL double free. 28May07 kes Minor refactoring of restore decryption code. kes Add code to smartall.c to detect double free of a buffer. 27May07 kes Add < > around %r in from field on mail command of bacula-dir.conf.in so that bsmtp will create a correct email address (mailbox only). kes Modify 'memory' command so that the buffers are listed as 'In use' to avoid confusion with Orphaned buffers. kes I reworked the OpenSSL include/lib flags to be handled in the standard Bacula way, which should fix bug #863 concerning non-standard OpenSSL libraries. 26May07 kes Implement Help Browser window for bat. kes Fix reload bug that reset StorageId to zero. 25May07 kes Fix TLS #ifdefing when TLS turned off. kes Ensure that when labelling a tape with Slot=0 that InChanger is not set. kes Use DISTINCT to make MySQL and PostgreSQL uar_list_temp query the same. kes Add StartTime to final uar_sel_jobid_temp query so that we can add DISTINCT (required by PostgreSQL). kes Implement BSOCK authenticate_director() method. Eventually will authenicate all daemons. kes Move several more functions into the BSOCK class. 24May07 kes Add code to tell the OS that we no longer need a cached file that we were reading. In findlib/bfile.c. Also, only cache files that we are reading. Thanks to Tobias Oetiker for the idea. kes Tweak to bsmtp to eliminate compiler warnings on Win32. kes Implement script to automatically generate cats and dll .def files for Win32 dll. kes Update README.mingw32 to include new .def file generation. kes Correct typo in UTF-8 error message as reported by: jhernandez kes Add additional sm_check() code on debug level 1. kes Set default debug level to 1. kes Trap SIGABRT in attempt to get traceback. 23May07 kes Reduce bat connect timeout from 30 to 15 seconds. kes More restructuring and implementing BSOCK class in place of old bnet.c code. kes Remove a few unnecessary malloc() tests in crypto code. kes Turn off crypto calls for > 128 bits in crypto.c if HAVE_SHA2 not defined. Bug reported by Allan Black kes Remove duplicate HAVE_CRYPTO definition in config.h.in 22May07 kes Fix Verify InitCatalog mysql_escape_string() trashing memory. Make buffer bigger. kes Fix Verify InitCatalog. The attributes were not pointing to the correct saved location. kes Implement message callback so that GUI is sure to get all daemon messages. Currently displayed in a dialog in bat. kes Ignore SIGUSR2 (Bacula timer) in bat. kes Apply regress patch from bug #859 to allow regress to work with Solaris compiler. 21May07 kes Begin adding TLS support to bat. kes Apply UTF-8/16 patch from Yves Orton to clean up lex.c and make it more readable. 20May07 kes Move more bnet functions into the BSOCK class. kes Fix tray-monitor by not requiring a timer interval in bnet_connect() kes Complete change of berrno strerror() method to bstrerror() Release: 2.1.10 beta 18May07 kes Cleanup incorrect email addresses in bsmtp. kes Make bat display initial messages rather than discard them. 16May07 kes First cut of adding .mod to the run command. kes Implement auto display of messages in bat. kes Enhanced preferences to allow all Bacula output to be displayed in bat. 15May07 kes Fixed bug #856 autochanger documentation. kes Rework bsmtp date editing for Win32. This fixes bug #854. kes Add new cats entry point so Win32 builds. 14May07 kes Attempt to fix bsmtp date editing on OSes without %z editing. kes Do better checking for the MySQL 64 bit libraries looking for both .a and .so libraries. kes Add a kludge for Ubuntu's non-standard locations for MySQL -- allow /usr/include/mysql/mysql.h AND /usr/lib/... rather than /usr/lib/mysql/... kes Require the thread safe version of MySQL during configure. Thanks to Andre Noll for pointing this out. kes Ensure that calls to find_jobids_from_mediaid_list() check count before continuing in migration code. kes Apply implementation of tray-monitor font derived from gnome-console submitted by Andreas Piesk 13May07 kes Eliminate important memory loss in SQLite kes Fixed the batch insert MySQL thread specific data that was not being freed. See cats/mysql.c:db_thread_cleanup(). kes Fix restore before command. kes Convert old hdr.name to name() in a few places. kes Implement update jobid command. kes Return all time_t dates in db_get_job_record() kes Stop watchdog in SD earlier. kes Put Pool just after Storage in please mount message. kes Fix pointer usage bugs in Verify InitCatalog pointed out by Eric. 12May07 kes Update the po files. kes Fix Verify InitCatalog by making it cache attributes. 11May07 kes Change name bacula-bat to bat for man 1 page to correspond to Makefile. kes Check for client and store NULL pointers in status command. This fixes bug #845. kes Fix non-ssl build so that it works (add JCR *jcr to crypto structures). kes Fix sign extended editing of %p. kes Clean out a little old #ifdefing in cats/mysql.c 10May07 kes If time diff between DIR and FD is more than 600 seconds convert INFO message to WARNING. kes Implement heap size display in status for all daemons. kes Attempt to fix MySQL db open memory loss (not successfull). kes Don't set SIGKILL and SIGSTOP neither can be trapped. kes Eliminate memory loss in MySQL (possibly other SQLs) during Query. This looks like a MySQL but but by doing extra releases, the memory goes away. This should fix bug #847. 09May07 kes When backup fails, cancel SD before waiting for sd termination. kes If SD is waiting for FD to connect during cancel, wake up the thread. kes Fix fsf code so that errno is correctly reported. kes Apply migration patch (with changes) from Sergey Svishchev 08May07 kes Merge patch from Sergey Svishchev that preserves the original jobb's FileSetId. kes Merge patch from Sergey Svishchev that implements spooling in migration jobs. Not yet tested. kes Merge patch from Jorj Bauer that implements reading conf file from a pipe. However, do it with open_bpipe() rather than popen. Not yet tested. 07May07 kes Fix an ugly bug where the VolCatBytes were getting updated during a restore. kes Implement bconsole memory command that prints current memory usage, plus smartalloc dump. kes Clarify some error messages in backup, admin, and migrate. kes Shrink label dialog to smaller size. kes Invert Cancel OK buttons on restore to be OK Cancel. kes More strerror() to bstrerror() conversions. 06May07 kes Start implementing bstrerror() in place of strerror(). kes First cut at stripping path -- seems to work. 04May07 kes Prevent door and port files from being restored (mostly Solaris stuff). kes Free an unreleased buffer in compat code. kes Change console Job name from *Console* to -Console- to eliminate Win32 filename problems. Put Win32 path separator when creating Console file. This fixes bug #846. kes Change berrno::strerror() to berrno::bstrerror(). Not yet full implemented. kes Pass jcr to crypt_sign_decode because it creates a new SIGNATURE structure. kes Define b_errno_win32 on Linux to be zero so that it can be or'ed in to force Win32 error message. 03May07 kes First cut strip path. The data should be passed to the FD, but nothing is done with it yet. kes Enhance the digest and signature routines in the crypto library to accept a JCR and to use it to print error messages so that they will go in the Job report rather than the daemon's messages. kes Simplify some of the verify signature code. kes Simplify a few of the alternative returns in the signature code. 02May07 ebl Use only POSIX regex instead of GNU regex in breg.c for File relocation. It fix broken freebsd compilation. kes Convert all other Dir files to use ne ua class message routines for bat. kes Tentative fix for missing digest signature in bug 807. kes Correct handle problem in new win32_ftruncate routine. kes Convert ua_purge.c and ua_update.c to use new ua class message routines for bat. 29Apr07 kes Correct incorrect installation of LICENSE in Win32 installer. kes Display LICENSE at the beginning of the Win32 install. kes Attempt to correct the need for the png files to be installed for bat. kes Reapply my bat.conf install script in qt-console. I think I editted bat.pro instead of bat.pro.in and it was lost. kes Apply CentOS patches someone sent me. Checks for /var/run/subsys, the /var/lock/subsys for subsysdir. Also corrects typos in the doc. 28Apr07 kes First cut update job. kes Correct configure to include qmake of src/qt-console directory. 26Apr07 kes Make restore job yes/mod/no print in one command so GUI works. kes First cut implementing backup and restore client. kes Correct editing in Verify output that caused a seg fault. 25Apr07 kes Insure that bat.conf is not overwritten during installation. kes Fix important bug in db_sql_query() in mysql.c. It was introduced while I was implementing migration in March 2006 ! 24Apr07 ebl Cleanup file relocation, using char *RegexWhere instead of char *where + bool where_use_regexp kes Update some manpages and add bat manpage. kes Make a first cut at converting bacula.spec.in for bwx-console and bgnome-console. kes Apply patch from John Goerzen to add hostname as fourth argument to make_catalog_backup script. kes Fix typos I introduced into bsmtp.c kes Make pm_strxxx() routines handle input of NULL pointer. This is to protect from NULL pointers returned from SQL databases. kes Correct typo in bacula-sd manpage as pointed out by John Goerzen. kes Add more debug to FIFO code -- fix fifo regression test. 23Apr07 kes Implement posix_fadvise in FD, and for reading spool files in SD. kes Add thread timer to bnet_connect() to break from OS if wait time expires. 22Apr07 kes Update Win32 build to include new files, new symbols, and renamed files. kes Implement socket level heartbeat (tcp_keepidle) ebl Commit File relocation patch kes Make bat have 'make install' target. kes Warn during install if old gnome-console binary found. kes Warn during install if old wx-console binary found. kes Add -8 option to bsmtp command line to add content type utf-8. Fixes bug #809. (Character coding problem in bsmtp). kes If < is found in target (from, to, cc) then do not enclose the target in < > in bsmtp. Fixes bug #772 (malformed address). kes When printing certain items in dbcheck, stop after 300000. Fixes bug #822. (dbcheck loops). kes Incorrect status in Dir after waiting for mount with poll set. Fixes bug #825. 21Apr07 kes Extend idea of Prefer Mounted Volumes to mean a volume about to be mounted. kes Print waiting to reserve a device every 5 mins. 20Apr07 kes Don't call close_part in label.c if tape and relabel. kes Don't free volume if busy in close() -- should help with bug 801. ebl Fix #824 RunScript bug (After script could be execute twice) Now, Before Script can use RunsOnSuccess and RunsOnFailure options By default (like before) RunsOnSuccess=true and RunsOnFailure=false Add a regression script to test RunScript 19Apr07 kes Correct usage of MTIOCLRERR ioctl for clearing persistant errors on Solaris. 18Apr07 kes The bgnome-console (gnome-console) and bwx-console (wx-console) are deprecated. No additional bugs will be fixed, and they will be dropped in a future release (probably 2.4.0). kes Change name of wx-console to bwx-console to make it more Bacula unique. kes Change the name of gnome-console to bgnome-console to make it more Bacula unique. 14Apr07 kes Some time in March, a Feature Request with patch from Jorj Bauer was committed by Landon (with my approval). It implements: The ability for the director to validate a Client (FD) CN against an arbitrary set of patterns rather than the hostname, with A new 'TLS Allowed CN' set of directives which are implemented in the Client resource. Then pattern matching is used in place of hostname matching against the Certificate's CN. As an example, we have certificates which (a) use a local CA, and (b) have a CN of the form client_123. kes Add new/changed entry points to Win32 build kes Create unaccepted-projects for projects that are not accepted. kes Simplify locking in the reservations system. kes Add more debug code in reservations. kes Make sure error condition on reserving a volume is handled correctly. kes Correct handling of volume_in_use. kes Correct handling of initializing a device. kes Move handling of broadcasting releasing a device into release_device(). kes Correct attaching dcr to dev so that it is only done if device is properly initiated. 12Apr07 kes Locking debug level tweaks in SD. kes Tweak new Volume code. 11Apr07 kes Add exec external-command [wait-seconds] to bconsole. This executes the external-command. Note! normally external-command should be enclosed in double quotes. kes Turn the .die command on only if DEVELOPER is defined -- i.e. it should normally be off in a production system. 10Apr07 kes Implement die command for SD so that we can force it to dump. kes Implement SD lock debug code. kes Implement new algorithm for keeping Volume list in SD. It is now owned by the device. 04Apr07 kes Implement new code for freeing in use volumes that should resolve if not all, some of the problems of multiple drive tape conflicts described in bug 801. 03Apr07 kes Fix gui/bacula-web/images files in svn. kes Turn on FreeBSD/OpenBSD code to set EOT model on tape. 02Apr07 ebl Fix a bug in batch mode (in string escape) kes Correct migration prune SQL typo that crept in in a recent 2.1.x change. 01Apr07 kes Move bnet_despool() into class in bsock.c kes Modify job report to include director name and Build OS. kes Move drop root privilege and check_catalog() before fork. kes Add update database scripts (version 9 to 10) to updatedb directory. 31Mar07 ebl Check size and age of each file after its backup to see if it has changed during backup, if 'checkfilechanges' is set. The FD will do an extra check (stat(2)) after each file backup. mtime, ctime and size are compared with 'before backup' information. If time or size mismatch, an error message will be generated. You must upgrade FD to use it. 30Mar07 kes Make database name and user configurable --with-db-name=xxx --with-db-user=xxx kes Add back database type to message.c for debugging. 29Mar07 kes Implement dir_sql() which issues an SQL query. kes Modify bat medialist to use dir_sql() and do some minor C++ formatting as well as eliminating a number of pointers, simplifing the code. 28Mar07 kes Fix some of the mtx-changer grep commands for tape label readers. kes Convert a number of bsendmsg into the appropriate send/warning/error message class calls. kes Suppress the using database message in the .sql command. kes Correct an incorrect bnet_tls_client prototype -- patch from Martin. 27Mar07 kes Add context menu for floating a window. kes Some minor cleanup and name changes in qt-console kes Add doing mt setblk 0 in Win32 mtx-changer. kes Apply Martin's bug fix to move definition of ENODATA for FreeBSD to bsock.c ebl Add a BUSY handler to sqlite to be able to use multi_db = 1 with sqlite2 and sqlite3. 26Mar07 kes More pruning cleanup. kes Turn on wait_for_drive by default in mtx-changer. kes Turn on Batch insert code by default as it now passes regression. kes Add ./configure --enable-bat to enable building of Bat. No install yet though. 25Mar07 kes Implement a new .sql command for bat. kes Implement code to turn off pruning in obtaining the next volume. Pruning is turned off for the status dir command, but turned on for SD requests and for the list nextvolume command. 24Mar07 kes Correct Qmsg() that was not updated correctly when committing a previous change (probably the recent TLS patch). 23Mar07 kes Write new subroutine is_volume_purged() that explicitly checks if the Volume is purged, and if so marks it as such. This should resolve problems reported about needing to mount twice to recycle volumes. kes Rewrite pruning algorithm to do more work in the SQL engine, and to pass a list of JobIds to be deleted to SQL. Also, minimize the amount of duplicated code. kes Do volume pruning only for the Media Type desired (reduces pruning time if multiple Media Types are in the same pool). kes Implement more detailed info in the Job report for the Bacula version and architecture. kes Switch from POOLMEM to POOL_MEM (a real class) in ua_prune.c and ua_purge.c. ebl Add bbatch tool to bench database and insert mode. Fix sql quote stuff in batch mode Fix sql stuff for mysql 22Mar07 kes Correct problems with am/pm scheduling. Fixes bug #808. kes Implement new prunning code that prunes up to 1000 jobs at the same time. The same technique can be applied to a number of other prune/purge subroutines. kes Add an insanity check when starting a new tape job to ensure that the tape position has not been changed. If so fail the job. kes Fix Win32 build for dlls to add the folllowing: src/lib/bsock.c -- new file with new entry points src/lib/dlist.c -- new entry points src/cats/sql_create.c -- new entry point src/cats/sql_cmds.c -- new DATA item exported 21Mar07 ebl batch mode cleanup bscan-test is ok now. kes Implement SD code to check length of disk volume before appending. 18Mar07 kes Correct return status on db_batch... routines. kes Add call to db_write_batch_file_records() to migration code. ebl Fix AfterJob timing kes Move the checking of the database in initializion of the Director to after we drop privileges. This avoids the need for both root and bacula access to the DB. kes Correct a misplaced variable definition in src/filed/backup.c kes Correct how the new batch insert db_create_attributes_record() uses the arguments. Caused a seg fault in bscan. kes Implement lock() and unlock() methods in DEVICE class. Implement block() and set_block(xx) methods in DEVICE class. kes Modify bnet_connect() so that it uses time() to check for the wait time expiring (on some OSes, some system calls may not return immediately). kes Modify Verify to obtain the previous JobId when it is actually running rather than at schedule time (as it was in 1.38.x). kes Fix src/job.c to handle MaxWaitTime correctly. This should fix bug #802. kes When checking pid in pid file, continue running if the pid is the same as ours. This occurs on IRIX after a system crash. Fixes bug #797. 10Mar07 kes Extend new GUI API. kes Make the ua structure a class, and implement send_msg(), error_msg(), warning_msg(), and info_msg(). 08Mar07 kes Apply fix from for building wx-console on the Mac from bug #798. kes Implement new select mechanism for GUI programs. kes Reorganize initialization of stackedWidgets in bat. 07Mar07 kes Add updated nagios plugin supplied by Christian Masopust. 05Mar07 kes More bat implementation. kes File migrate bug with Pool Occupancy using mediaid instead of jobids. Fixes bug #795. kes Fix orphaned buffers in filed backup and verify due to crypto buffers not freed during errors. Fixes bug #789. kes Extend new GUI api code to tree commands. kes Ensure that tree and dot commands check console ACLs. kes Permit marking directory with trailing slash. kes Allow 20 console connections (instead of only 10). 04Mar07 kes Add smartctl call to bacula-sd.conf as an example of getting tape alert info. 02Mar07 kes Modify jobq.c to let simultaneous restore jobs run. This may cause them to fail if they cannot get a drive. kes Add Client Connect Wait to Storage daemon to permit users to modify the time the SD waits for a FD connection. 29Feb07 kes Correct virtual changer check which was backwards. This caused volumes to be unloaded into slots already occupied. 28Feb07 kes Apply Command ACL filter to JobId list in restore command. kes Correct typeo in var.c patch. 27Feb07 kes Don't let Bacula prune File or Job records for the current Job. kes Fix variable substitution pad + inc bug reported (with patch) in bug #791. 26Feb07 kes Correct SQLite log table index as reported by Luca Berra. 24Feb07 ebl fix fifo stuff, bacula tries to rewind the fifo... Thanks to Andreas 22Feb07 kes Begin implementing new comm signals for API. kes Fix a few places in lib/message.c where the open fd may not be zeroed. kes Continue implementing lib/bsock.c (real class). Make jcr, who, host, and port private. There are new methods to access them for non-class use. This required touching a number of files. 21Feb07 kes Add LANG=C to autoconf/randpass so it works with languages other than English. Fixes bug #788. 20Feb07 ebl Revert ClientRunBeforeJob to old position as in 1.38.X. This fixes bug #780 You will not be able to generate Include/Exclude list any more. It will be fixed soon. If you want to use this, you can apply trunk/bacula/patches/testing/clientrunbeforejob_can_generate_include_exclude_list.patch 19Feb07 kes Restore of sockets created false error messages because Bacula no longer restores sockets, but the code was still trying to set the attributes on a non-existent file. Reported by a user. ebl finish RecyclePool feature Media will takes Pool.RecyclePool when moving from Scratch to a Pool or when user will do update volume=xxx frompool To use it, add RecyclePool = aPool to your Pool resource Pool { Name = Default RecyclePool = Scratch ... } TODO: update manual kes Expand new BSOCK class adding signal() and new BNET signals. kes Begin enhancing the dot commands adding a new API function that returns more information and will make it easier to interface to the Director from a program. 18Feb07 kes Make DEVICE fd private. Its new name is m_fd, and can be obtained with dev->fd() outside the class. This is the first of many DEVICE members to be made private. kes Implement Michael Renner's idea on having a virtual disk changer. I made some minor modifications (e.g. I did not implement the Virtual Changer directive, but simply set the Changer Command to an empty string. 17Feb07 kes Implement a BSOCK send() method that writes the whole record in a single write() request rather than in two. ebl add update volume=xxx recyclepool=yyyy volume takes recyclepool from pool when using update volume=xxx from pool 16Feb07 kes Fix encryption deblocking bug, which caused some restored files to be truncated. This fixes bug #763. kes Add FD event sequence order prepared by Eric -- for RunScripts. kes Fix 12am/pm bug as reported in bug #782. 13Feb07 kes Apply Eric's ClientRunScriptAfter patch to 2.0 and 2.1. ebl Use btime_t instead of uint64_t in media patch. 11Feb07 kes Optimize the use of the database a bit in the Status dir command. Only open it when needed, ensure that if any previous database was opened, it is closed. 10Feb07 kes Correct VolCatBytes bug from media patch. kes Apply patch from bug #612 by Rudolf Cejka to speedup pruning in the case of orphaned records. kes Modify dbcheck to handle orphaned JobMedia, Path, Filename, and File records in 300K chunks to be more efficient. This idea came from Juan Luis Frances (if I remember right). kes Apply Eric's scratch patch that moves a purged Volume to the RecyclePool. Question: how is RecyclePool set? what happens to the ScratchPool? kes Apply Eric's media patch that collects read/write media times as well as byte counts. This patch requires a simultaneous upgrade of the DIR and SD. Note, there should be some way to turn off timing. I'm not sure times are in Bacula units. kes Apply Eric's batch-insert patch. 09Feb07 kes Update projects list. 08Feb07 kes Implement Include/Exclude file lists in FD as dlists using the new dlistString class. This permits efficiently having large include/exclude lists and completes project Item 25. kes Fix dird/ua_cmds.c so that a cancel command checks if the console is authorized to cancel the job. This fixes bug #767. kes Modify SD so that the VolCatJobs medium record is updated at the beginning of a Job rather than the end. This fixes bug #775 where exceeding MaxVolJobs caused jobs to fail. kes Added a mutex around getting and setting Volume information so that multiple simultaneous jobs will single thread. 07Feb07 Switch to using Subversion kes Remove src/pygtk-console/ from configure 06Feb07 kes Delete src/lib/btree.c from win32 build, then add rblist.c plus the entrypoints. kes Apply patch supplied that corrects debug print in canceling jobs for max run time. Supplied as part of bug #621, which was previously fixed. 05Feb07 kes Test on job_canceled() and sd_msg_thread_done inside loop starting the message thread to avoid a race condition. Fixes bug #771. kes Remove rl_catch_signal from console.c as it conflicted with the header definition. Fixes bug #765. ebl Fixes bug #766 about RunsOnClient = Yes (case sensitive) 04Feb07 kes Clarify some stored/acquire messages to indicate if the problem is with read or append. 02Feb07 kes Fix memory leak with storage ids in cats/sql_get.c kes Terminate watchdog earlier to avoid reference to released memory -- reported by Jason Austin. kes Move closing the database from jobq.c to the director daemon termination routine. This fixes memory leaks for shadow jobs (i.e. migration jobs). kes Free up the unique jobid chain items in migrate.c. This fixes a memory leak problem. kes Convert some ugly looking for statements to use foreach_alist in findlib/find.c. This will facilitate converting the structures to use dlist (for large include/exclude lists). kes Fix a bug in the btree.c and btree.h routines, then rename them rblist and add them to be built in src/lib. Include some new methods written by Rudolf Cejka that make the code more readable (hides some of the ugly casting). kes Add set_next() and set_prev() methods which make the code much more readable. Also add a new dlistString class that facilitates storing strings in dlists. To be used in the large include/exclude lists. kes Make some trivial modifications to lib/tree.h that use rblist rather than dlist for storing the tree links. This was suggested by Rudolf Cejka. The result of this is that the restore tree now uses red-black binary trees rather than simple linked lists. This should give rather dramatic speed improvements for directories contining large numbers of directories/files (more than 10000). 28Jan07 kes Fix maxruntime bug #621. 26Jan07 ebl Implement the include JobID in spool file name project. kes Reorder projects file in order determined by Jan 2007 vote. kes Implement item #12 on project list -- quick release of FD by the SD. kes Fix open of SQLite3 db where user does not have write permission so that DIR does not crash. Fixes bug #761. 25Jan07 kes Add back missing @ in Win32 Makefile. kes Change 'Device not configured to autolabel' from INFO to WARNING. kes Fix jobq.c to restart failed jobs when Reschedule Times = 0 which should restart an indefinite # of times. kes Fix configure --help to print --with-mysql[=DIR]. Same for other DIR specifications. 23Jan07 rn Fix msvc build problems. Fix bacula.dll exports for msvc build. Fix path quoting in SQLite scripts. Fix problems with SHGetFolderPath. 19Jan07 kes Create patches/2.0.1-restart.patch. Fixes bug #755. 18Jan07 kes Fix Job restart on error bug that promotes an Inc to a Full backup. This should fix bug #755. kes Add qt-console and first cut of code. Version 2.0.1 12Jan07 kes Fix Bacula->Documentation link on Win32 to point to index.html instead of bacula.html. Fixed bug #750. kes Return JobId in db_get_job_record() when JobId==0. This should fix bug #741. kes Do not release source pointers when restarting a failed job. 11Jan07 kes Add dynamic dll entry point for SHGetFolderPath to Win32 code. This *should* fix bug #747. kes Modify winbacula.nsi to substitute with g bin_dir_cmd. Should fix bug #742. 09Jan07 kes Modify USTORE constructor to set an empty store_source string, and don't copy the store_source string in a cancel. Hopefully this will fix Arno's seg fault, bug #744. kes Add back code to disable conio in configure. Fixes bug #743. kes Correct the Options scanner in the FD to correctly handle SHA1 option, which was eating the next option. Reported by Sebastien Guilbaud. kes Add code to indicate when the SD is spooling, spool wait, and despooling as requested by Alan Brown. Version 2.0.0 released: 4 January 2007