CHANGES-1.3.txt

   1 CHANGES-1.3.txt
   2 ---------------
   3
   4 CHANGES IN CUPS V1.3.9
   5
   6         - Documentation updates (STR #2904)
   7         - The CUPS desktop menu item was broken (STR #2924)
   8         - The PPD parser was too strict about missing keyword
   9           values in "relaxed" mode.
  10         - The PostScript filter incorrectly mirrored landscape
  11           documents.
  12         - The scheduler did not correctly update the
  13           auth-info-required value(s) if the AuthType was Default.
  14         - The scheduler required Kerberos authentication for
  15           all operations on remote Kerberized printers instead
  16           of just for the operations that needed it.
  17         - The socket backend could wait indefinitely for back-
  18           channel data with some devices.
  19         - PJL panel messages were not reset correctly on older
  20           printers (STR #2909)
  21         - cupsfilter used the wrong default path (STR #2908)
  22         - Fixed address matching for "BrowseAddress @IF(name)"
  23           (STR #2910)
  24         - Fixed compiles on AIX.
  25         - Firefox 3 did not work with the CUPS web interface in SSL
  26           mode (STR #2892)
  27         - Custom options with multiple parameters were not emitted
  28           correctly.
  29         - Refined the cupstestppd utility.
  30         - ppdEmit*() did not support custom JCL options (STR #2889)
  31         - The cupstestppd utility incorrectly reported missing
  32           "en" base translations (STR #2887)
  33
  34
  35 CHANGES IN CUPS V1.3.8
  36
  37         - Documentation updates (STR #2785, STR #2861, STR #2862)
  38         - The scheduler did not add the ending job sheet when the
  39           job was released.
  40         - The IPP backend did not relay marker-* attributes.
  41         - The CUPS GNOME/KDE menu item was not localized for
  42           Chinese (STR #2880)
  43         - The CUPS GNOME/KDE menu item was not localized for
  44           Japanese (STR #2876)
  45         - The cupstestppd utility reported mixed line endings for
  46           Mac OS and Windows PPD files (STR #2874)
  47         - The pdftops filter did not print landscape orientation PDF
  48           pages correctly on all printers (STR #2850)
  49         - The scheduler did not handle expiring of implicit classes
  50           or their members properly, leading to a configuration where
  51           one of the members would have a short name (STR #2766)
  52         - The scheduler and cupstestppd utilities did not support
  53           cupsFilter and cupsPreFilter programs with spaces in their
  54           names (STR #2866)
  55         - Removed unused variables and assignments found by the
  56           LLVM "clang" tool.
  57         - Added NULL checks recommended by the LLVM "clang" tool.
  58         - The scheduler would crash if you started a printer that
  59           pointed to a backend that did not exist (STR #2865)
  60         - The ppdLocalize functions incorrectly mapped all generic
  61           locales to country-specific locales.
  62         - The cups-driverd program did not support Simplified Chinese
  63           or Traditional Chinese language version strings (STR #2851)
  64         - Added an Indonesian translation (STR #2792)
  65         - Fixed a timing issue in the backends that could cause data
  66           corruption with the CUPS_SC_CMD_DRAIN_OUTPUT side-channel
  67           command (STR #2858)
  68         - The scheduler did not support "HostNameLookups" with all of
  69           the boolean names (STR #2861)
  70         - Fixed a compile problem with glibc 2.8 (STR #2860)
  71         - The scheduler incorrectly filtered out queues with ACLs and
  72           authentication.
  73         - The PostScript filter did not support %%IncludeFeature lines
  74           in the page setup section of each page (STR #2831)
  75         - The scheduler did not generate printer-state events when the
  76           default printer was changed (STR #2764)
  77         - cupstestppd incorrectly reported a warning about the PPD format
  78           version in some locales (STR #2854)
  79         - cupsGetPPD() and friends incorrectly returned a PPD file for
  80           a class with no printers.
  81         - The member-uris values for local printers in a class returned
  82           by the scheduler did not reflect the connected hostname or
  83           port.
  84         - The CUPS PHP extension was not thread-safe (STR #2828)
  85         - The scheduler incorrectly added the document-format-default
  86           attribute to the list of "common" printer attributes, which
  87           over time would slow down the printing system (STR #2755,
  88           STR #2836)
  89         - The cups-deviced and cups-driverd helper programs did not set
  90           the CFProcessPath environment variable on Mac OS X (STR #2837)
  91         - "lpstat -p" could report the wrong job as printing (STR #2845)
  92         - The scheduler would crash when some cupsd.conf directives
  93           were missing values (STR #2849)
  94         - The web interface "move jobs" operation redirected users to
  95           the wrong URL (STR #2815)
  96         - The Polish web interface translation contained errors
  97           (STR #2815)
  98         - The scheduler did not report PostScript printer PPDs with
  99           filters as PostScript devices.
 100         - The scheduler did not set the job document-format attribute
 101           for jobs submitted using Create-Job and Send-Document.
 102         - cupsFileTell() did not work for log files opened in append
 103           mode (STR #2810)
 104         - The scheduler did not set QUERY_STRING all of the time
 105           for CGI scripts (STR #2781, STR #2816)
 106         - The scheduler now returns an error for bad job-sheets
 107           values (STR #2775)
 108         - Authenticated remote printing did not work over domain
 109           sockets (STR #2750)
 110         - The scheduler incorrectly logged errors for print filters
 111           when a job was canceled (STR #2806, #2808)
 112         - The scheduler no longer allows multiple RSS subscriptions
 113           with the same URI (STR #2789)
 114         - The scheduler now supports Kerberized printing with
 115           multiple server names (STR #2783)
 116         - "Satisfy any" did not work in IPP policies (STR #2782)
 117         - The CUPS imaging library would crash with very large
 118           images - more than 16Mx16M pixels (STR #2805)
 119         - The PNG image loading code would crash with large images
 120           (STR #2790)
 121         - The scheduler did not limit the total number of filters.
 122         - The scheduler now ensures that the RSS directory has
 123           the correct permissions.
 124         - The RSS notifier did not quote the feed URL in the RSS
 125           file it created (STR #2801)
 126         - The web interface allowed the creation and cancellation
 127           of RSS subscriptions without a username (STR #2774)
 128         - Increased the default MaxCopies value on Mac OS X to
 129           9999 to match the limit imposed by the print dialog.
 130         - The scheduler did not reject requests with an empty
 131           Content-Length field (STR #2787)
 132         - The scheduler did not log the current date and time and
 133           did not escape special characters in request URIs when
 134           logging bad requests to the access_log file (STR #2788)
 135
 136
 137 CHANGES IN CUPS V1.3.7
 138
 139         - CVE-2008-0047: cgiCompileSearch buffer overflow (STR #2729)
 140         - CVE-2008-1373: CUPS GIF image filter overflow (STR #2765)
 141         - Updated the "make check" tests to do a more thorough
 142           automated test.
 143         - cups-driverd complained about missing directories (STR
 144           #2777)
 145         - cupsaddsmb would leave the Samba username and password on
 146           disk if no Windows drivers were installed (STR #2779)
 147         - The Linux USB backend used 100% CPU when a printer was
 148           disconnected (STR #2769)
 149         - The sample raster drivers did not properly handle SIGTERM
 150           (STR #2770)
 151         - The scheduler sent notify_post() messages too often on
 152           Mac OS X.
 153         - Kerberos access to the web interface did not work
 154           (STR #2748)
 155         - The scheduler did not support "AuthType Default" in IPP
 156           policies (STR #2749)
 157         - The scheduler did not support the "HideImplicitMembers"
 158           directive as documented (STR #2760)
 159         - "make check" didn't return a non-zero exit code on
 160           error (STR #2758)
 161         - The scheduler incorrectly logged AUTH_foo environment
 162           variables in debug mode (STR #2751)
 163         - The image filters inverted PBM files (STR #2746)
 164         - cupsctl would crash if the scheduler was not running
 165           (STR #2741)
 166         - The scheduler could crash when printing using a port
 167           monitor (STR #2742)
 168         - The scheduler would crash if PAM was broken (STR #2734)
 169         - The image filters did not work with some CMYK JPEG files
 170           produced by Adobe applications (STR #2727)
 171         - The Mac OS X USB backend did not work with printers that
 172           did not report a make or model.
 173         - The job-sheets option was not encoded properly (STR #2715)
 174         - The scheduler incorrectly complained about missing LSB
 175           PPD directories.
 176
 177
 178 CHANGES IN CUPS V1.3.6
 179
 180         - Documentation updates (STR #2646, STR #2647, STR #2649)
 181         - Fixed a problem with the web interface "Use Kerberos
 182           Authentication" check box (STR #2703)
 183         - The scheduler unconditionally overwrote the printer-state-
 184           message with "process-name failed" when a filter or backend
 185           failed, preventing a useful error message from being shown
 186           to the user.
 187         - Policies on CUPS-Move-Job didn't work as expected (STR
 188           #2699)
 189         - The configure script only supported D-BUS on Linux
 190           (STR #2702)
 191         - The scheduler did not support </LimitExcept> (STR #2701)
 192         - The scheduler did not reset the job-hold-until attribute
 193           after a job's hold time was reached.
 194         - The scheduler did not support printer supply attributes
 195           (STR #1307)
 196         - The Kerberos credentials provided by some Windows KDCs
 197           were still too large - now use a dynamic buffer to
 198           support credentials up to 64k in size (STR #2695)
 199         - Printing a test page from the web interface incorrectly
 200           defaulted to the "guest" user (STR #2688)
 201         - The cupsEncodeOptions2() function did not parse multiple-
 202           value attribute values properly (STR #2690)
 203         - The scheduler incorrectly sent printer-stopped events for
 204           status updates from the print filters (STR #2680)
 205         - The IPP backend could crash when handling printer errors
 206           (STR #2667)
 207         - Multi-file jobs did not print to remote CUPS servers
 208           (STR #2673)
 209         - The scheduler did not provide the Apple language ID to
 210           job filters.
 211         - Kerberos authentication did not work with the web
 212           interface (STR #2606, STR #2669)
 213         - The requesing-user-name-allowed and -denied functionality
 214           did not work for Kerberos-authenticated usernames (STR
 215           #2670)
 216         - CUPS didn't compile on HP-UX 11i (STR #2679)
 217         - cupsEncodeOptions2() did not handle option values like
 218           "What's up, doc?" properly.
 219         - Added lots of memory allocation checks (Fortify)
 220         - The scheduler would crash if it was unable to add a job
 221           file (Fortify)
 222         - ppdOpen*() did not check all memory allocations (Coverity)
 223         - ippReadIO() did not check all memory allocations (Coverity)
 224         - The PostScript filter did not detect read errors (Coverity)
 225         - The scheduler did not check for a missing job-sheets-completed
 226           attribute when sending an event notification (Coverity)
 227         - "Set Printer Options" might not work with raw queues (Coverity)
 228         - cupsRasterInterpretPPD() could crash on certain PostScript
 229           errors (Coverity)
 230         - The USB backend did not check for back-channel support
 231           properly on all systems (Coverity)
 232         - Fixed memory leaks in the GIF and PNM image loading code
 233           (Coverity)
 234         - Removed some dead code in the CUPS API and scheduler (Coverity)
 235         - Fixed two overflow bugs in the HP-GL/2 filter (Coverity)
 236         - Fixed another ASN1 string parsing bug (STR #2665)
 237         - The RSS notifier directory was not installed with the
 238           correct permissions.
 239         - The standard CUPS backends could use 100% CPU while waiting
 240           for print data (STR #2664)
 241         - Filename-based MIME rules did not work (STR #2659)
 242         - The cups-polld program did not exit if the scheduler crashed
 243           (STR #2640)
 244         - The scheduler would crash if you tried to set the port-monitor
 245           on a raw queue (STR #2639)
 246         - The scheduler could crash if a polled remote printer was
 247           converted to a class (STR #2656)
 248         - The web interface and cupsctl did not correctly reflect
 249           the "allow printing from the Internet" state (STR #2650)
 250         - The scheduler incorrectly treated MIME types as case-
 251           sensitive (STR #2657)
 252         - The Java support classes did not send UTF-8 strings to
 253           the scheduler (STR #2651)
 254         - The CGI code did not handle interrupted POST requests
 255           properly (STR #2652)
 256         - The PostScript filter incorrectly handled number-up when
 257           the number of pages was evenly divisible by the number-up
 258           value.
 259         - The PDF filter incorrectly filtered pages when page-ranges
 260           and number-up were both specified (STR #2643)
 261         - The IPP backend did not handle printing of pictwps files
 262           to a non-Mac CUPS server properly.
 263         - The scheduler did not detect network interface changes
 264           on operating systems other than Mac OS X (STR #2631)
 265         - The scheduler now logs the UNIX error message when it
 266           is unable to create a request file such as a print job.
 267         - Added support for --enable-pie on Mac OS X.
 268
 269
 270 CHANGES IN CUPS V1.3.5
 271
 272         - The SNMP backend did not check for negative string
 273           lengths (STR #2589)
 274         - The scheduler incorrectly removed auth-info attributes,
 275           potentially leading to a loss of all options for a job.
 276         - The scheduler stopped sending CUPS browse packets on a
 277           restart when using fixed addresses (STR #2618)
 278         - Fixed PDF filter security issues (CVE-2007-4352
 279           CVE-2007-5392 CVE-2007-5393)
 280         - Changing settings would always change the DefaultAuthType
 281           and Allow lines (STR #2580)
 282         - The scheduler would crash when submitting an undefined
 283           format file from Samba with LogLevel debug2 (STR #2600)
 284         - The scheduler did not use poll() when epoll() was not
 285           supported by the running kernel (STR #2582)
 286         - Fixed a compile problem with Heimdal Kerberos (STR #2592)
 287         - The USB backend now retries connections to a printer
 288           indefinitely rather than stopping the queue.
 289         - Printers with untranslated JCL options were not exported
 290           to Samba correctly (STR #2570)
 291         - The USB backend did not work with some Minolta USB
 292           printers (STR #2604)
 293         - The strcasecmp() emulation code did not compile (STR
 294           #2612)
 295         - The scheduler would crash if a job was sent to an empty
 296           class (STR #2605)
 297         - The lpc command did not work in non-UTF-8 locales (STR
 298           #2595)
 299         - Subscriptions for printer-stopped events also received
 300           other state changes (STR #2572)
 301         - cupstestppd incorrectly reported translation errors for
 302           the "en" locale.
 303         - ppdOpen() did not handle custom options properly when the
 304           Custom attribute appeared before the OpenUI for that
 305           option.
 306         - The scheduler could crash when deleting a printer or
 307           listing old jobs.
 308         - The Mac OS X USB backend did not allow for requeuing of
 309           jobs submitted to a class.
 310         - lpmove didn't accept a job ID by itself.
 311         - The scheduler incorrectly removed job history information
 312           for remote print jobs.
 313         - The scheduler incorrectly sent the
 314           "com.apple.printerListChanged" message for printer state
 315           changes.
 316         - The PostScript filter drew the page borders (when enabled)
 317           outside the imageable area.
 318         - The LPD and IPP backends did not default to the correct
 319           port numbers when using alternate scheme names.
 320         - The scheduler incorrectly deleted hardwired remote
 321           printers on system sleep.
 322         - The scheduler would abort if a bad browse protocol name
 323           was listed in the cupsd.conf file.
 324         - The online cupsd.conf help file incorrectly showed
 325           "dns-sd" instead of "dnssd" for Bonjour sharing.
 326         - The scheduler could crash changing the port-monitor value.
 327         - The scheduler generated CoreFoundation errors when run as
 328           a background process.
 329         - When printing with number-up > 1, it was possible to get
 330           an extra blank page.
 331
 332
 333 CHANGES IN CUPS V1.3.4
 334
 335         - Documentation updates (STR #2560, STR #2563, STR #2569)
 336         - CUPS now maps the "nb" locale to "no" on all platforms
 337           (STR #2575)
 338         - CUPS did not work with a Windows 2003 R2 KDC (STR #2568)
 339         - ippReadIO() could read past the end of a buffer (STR
 340           #2561)
 341         - The scheduler would crash on shutdown if it was unable
 342           to create a Kerberos context.
 343         - Multiple AuthTypes in cupsd.conf did not work (STR
 344           #2545)
 345         - The snmp.conf file referenced the wrong man page (STR
 346           #2564)
 347         - The cupsaddsmb program didn't handle domain sockets
 348           properly (STR #2556)
 349         - The scheduler now validates device URIs when adding
 350           printers.
 351         - Updated httpSeparateURI() to support hostnames with
 352           the backslash character.
 353         - Updated the Japanese localization (STR #2546)
 354         - The parallel backend now gets the current IEEE-1284
 355           device ID string on Linux (STR #2553)
 356         - The IPP backend now checks the job status at
 357           variable intervals (from 1 to 10 seconds) instead
 358           of every 10 seconds for faster remote printing
 359           (STR #2548)
 360         - "lpr -p" and "lpr -l" did not work (STR #2544)
 361         - Compilation failed when a previous version of CUPS
 362           was installed and was included in the SSL include
 363           path (STR #2538)
 364         - The scheduler did not reject requests with charsets
 365           other than US-ASCII or UTF-8, and the CUPS API
 366           incorrectly passed the locale charset to the scheduler
 367           instead of UTF-8 (STR #2537)
 368         - cups-deviced did not filter out duplicate devices.
 369         - The AppleTalk backend incorrectly added a scheme
 370           listing when AppleTalk was disabled or no printers
 371           were found.
 372         - The PostScript filter generated N^2 copies when the
 373           printer supported collated copies and user requested
 374           reverse-order output.
 375         - The scheduler did not reprint all of the files in a
 376           job that was held.
 377         - The scheduler did not update the printcap file after
 378           removing stale remote queues.
 379         - The cupsd.conf man page incorrectly referenced
 380           "AuthType Kerberos" instead of "AuthType Negotiate".
 381
 382
 383 CHANGES IN CUPS V1.3.3
 384
 385         - The scheduler did not use the attributes-natural-language
 386           attribute when passing the LANG environment variable to
 387           cups-deviced or cups-driverd.
 388         - The scheduler did not use the printer-op-policy when
 389           modifying classes or printers (STR #2525)
 390         - The auth-info-required attribute was not always updated
 391           for remote queues that required authentication.
 392         - The German web interface localization contained errors
 393           (STR #2523)
 394         - The Swedish localization contained errors (STR #2522)
 395
 396
 397 CHANGES IN CUPS V1.3.2
 398
 399         - The 1.3.1 release was incorrectly created from the
 400           1.4.x source tree (STR #2519)
 401         - Added support for 32/64-bit libraries on HP-UX
 402           (STR #2520)
 403         - The scheduler incorrectly used portrait as the default
 404           orientation (STR #2513)
 405         - The scheduler no longer writes the printcap file for
 406           every remote printer update (STR #2512)
 407         - Remote raw printing with multiple copies did not work
 408           (STR #2518)
 409         - Updated the configure script to require at least autoconf
 410           2.60 (STR #2515)
 411         - Some gzip'd PPD files were not read in their entirety
 412           (STR #2510)
 413
 414
 415 CHANGES IN CUPS V1.3.1
 416
 417         - Documentation updates.
 418         - The USB backend on Mac OS X could hang if the driver and
 419           printer did not match.
 420         - Delegated Kerberos credentials were not working.
 421         - "make distclean" incorrectly removed the edit-config.tmpl
 422           files (STR #2508)
 423         - Fix compile problem on HP-UX (STR #2501)
 424         - The cupstestppd utility now tests for resolutions greater
 425           than 99999 DPI to detect a missing  "x" between the X and Y
 426           resolutions.
 427         - Fixed many problems in the various translations and added
 428           a new "checkpo" utility to validate them.
 429         - The cupstestppd utility now tests the custom page size code
 430           for CUPS raster drivers.
 431         - cupsLangDefault() did not attempt to return a language that
 432           was supported by the calling application.
 433         - If a remote printer stopped while a job was being sent, the
 434           local queue would also get stopped and the job re-queued,
 435           resulting in duplicate prints in some cases.
 436         - A few Apple-specific job options needed to be omitted when
 437           printing a banner page.
 438         - The new peer credential support did not compile on FreeBSD
 439           (STR #2495)
 440         - Direct links to help files did not set the current section
 441           so the table-of-contents was not shown.
 442         - The configure script did not support --localedir=foo (STR #2488)
 443         - The backends were not displaying their localized messages.
 444         - CUPS-Authenticate-Job did not require Kerberos authentication
 445           on queues protected by Kerberos.
 446         - The Zebra ZPL driver did not work with Brady label printers
 447           (STR #2487)
 448         - Norwegian wasn't localized on Mac OS X.
 449         - getnameinfo() returns an error on some systems when DNS is
 450           not available, leading to numerous problems (STR #2486)
 451         - The cupsfilter command did not work properly on Mac OS X.
 452         - The scheduler makefile contained a typo (STR #2483)
 453         - The TBCP and BCP port monitors did not handle the trailing
 454           CTRL-D in some PostScript output properly.
 455         - Fixed the localization instructions and German template for
 456           the "Find New Printers" button (STR #2478)
 457         - The web interface did not work with the Chinese localization
 458           (STR #2477)
 459         - The web interface home page did not work for languages that
 460           were only partially localized (STR #2472)
 461         - Updated the Spanish web interface localization (STR #2473)
 462         - ppdLocalize() did not work for country-specific localizations.
 463
 464
 465 CHANGES IN CUPS V1.3.0
 466
 467         - The scheduler did not handle out-of-file conditions
 468           gracefully when accepting new connections, leading to
 469           heavy CPU usage.
 470         - The scheduler did not detect ServerBin misconfigurations
 471           (STR #2470)
 472         - "AuthType Default" did not work as expected when the
 473           "DefaultAuthType foo" line appeared after it in the
 474           cupsd.conf file.
 475         - The on-line help did not describe many common printing
 476           options (STR #1846)
 477         - The IPP backend did not return the "auth required" status
 478           when printing to a Kerberos-protected queue.
 479         - The scheduler was not looking in the correct directories
 480           for LSB PPD files (STR #2464)
 481         - Changed references to ESP Ghostscript to GPL Ghostscript
 482           (STR #2463)
 483         - The PostScript filter did not cleanly terminate when
 484           the job was canceled or stopped.
 485         - Fixed generation of Kerberos credentials for remote
 486           printing.  Note that this requires a recent version of
 487           MIT Kerberos with a working krb5_cc_new_unique()
 488           function or Heimdal Kerberos.
 489         - Added Portuguese and updated Italian message catalogs.
 490
 491
 492 CHANGES IN CUPS V1.3rc2
 493
 494         - Added more range checking to the pdftops filter.
 495         - The scheduler would crash if a remote IPP queue was stopped
 496           (STR #2460)
 497         - The scheduler did not allow "DefaultAuthType None".
 498
 499
 500 CHANGES IN CUPS V1.3rc1
 501
 502         - Updated the German localization (STR #2443)
 503         - cupsAdminGetServerSettings() did not handle </Foo> properly.
 504         - When lprm and cancel are run with no job ID, they now will
 505           cancel the first stopped job if no pending or processing
 506           jobs are left in the queue.
 507         - The scheduler now logs successful print jobs, filter
 508           failures, and the job file types at the default log
 509           level (STR #2458)
 510         - The scheduler now logs the usernames it is using for
 511           authorization at LogLevel debug instead of debug2 (STR #2448)
 512         - Added Intellitech Intellibar and Zebra CPCL PPDs to the list
 513           of installed PPDs.
 514         - Added 6" and 8" wide label sizes for the Zebra ZPL Label
 515           Printer driver (STR #2442)
 516         - The cupsaddsmb program and web interface now support
 517           exporting of 64-bit Windows drivers, when available
 518           (STR #2439)
 519         - Moving a job that was printing did not stop the job on the
 520           original printer (STR #2262)
 521         - The cups-lpd mini-daemon did not work on Mac OS X server.
 522         - Added httpGetAuthString() and httpSetAuthString() APIs to get
 523           and set the current (cached) authorization string to use for
 524           HTTP requests.
 525         - Updated the default cupsd.conf policy to list the
 526           "administrative" operations separately from the "printer
 527           control" operations so that it is easier to define a
 528           group of users that are "printer operators".
 529         - The web interface now pulls the default cupsd.conf file
 530           from cupsd.conf.default in the CUPS config directory.
 531         - Added a help file for using Kerberos with CUPS.
 532         - The scheduler now strips the "@KDC" portion of Kerberos
 533           usernames since those usernames typically do not appear in
 534           the group membership lists used by CUPS.
 535         - cupsMarkOptions() could (incorrectly) leave multiple option
 536           choices marked.
 537         - Backends could (incorrectly) run as root during discovery
 538           (STR #2454)
 539         - Avahi is now supported for DNS-SD (Bonjour) printer sharing
 540           (STR #2455)
 541         - The default cupsd.conf file had typos and old operation names
 542           (STR #2450)
 543         - The scheduler now erases authentication cache files using the
 544           7-pass US DoD algorithm.
 545         - Delegated Kerberos credentials (proxy authentication) did not
 546           work.
 547         - The filter makefile did not optimize the libcupsimage.2.dylib
 548           with a sectorder file.
 549         - The IPP backend incorrectly wrote an empty printer message
 550           when processing the "none" state reason.
 551         - The USB backend could deadlock on Mac OS X while performing
 552           a side-channel command.
 553         - The scheduler did not prevent remote queues from being
 554           shared/published.
 555         - The scheduler did not remove the temporary request file on
 556           authentication errors.
 557         - ppdLocalizeIPPReason() did not handle "scheme:" schemes or
 558           "file" URLs.
 559         - ppdLocalizeIPPReason() was not exported on Mac OS X.
 560
 561
 562 CHANGES IN CUPS V1.3b1
 563
 564         - Copyright updates - CUPS is now owned by Apple Inc.
 565         - Documentation updates (STR #1775, STR #2027, STR #2130,
 566           STR #2131, STR #2263, STR #2356, STR #2397)
 567         - Added new cupsfilter utility (STR #1734)
 568         - Added new job-printer-state-message and
 569           job-printer-state-reasons attributes to jobs (STR #2418)
 570         - Added LDAP+SSL support (STR #1967)
 571         - CUPS now supports authentication via peer credentials
 572           over domain sockets (STR #2242, STR #2277)
 573         - The CUPS sample driver PPDs are now generated by the PPD
 574           compiler and include all of the localized languages by
 575           default (STR #2164)
 576         - You can now specify "AuthType Default" in the cupsd.conf
 577           file to use the default authentication defined by the
 578           DefaultAuthType directive.
 579         - The SNMP backend no longer adds a default Address line
 580           when none is specified in the snmp.conf file; this allows
 581           the backend to be easily disabled as needed (STR #2434)
 582         - Added a new cupsctl command for doing basic changes to
 583           the cupsd.conf file (STR #1777)
 584         - Added a new ppdLocalizeIPPReason() function to get the
 585           localized text/URI for a given IPP reason keyword for a
 586           driver.
 587         - Removed the deskjet2.ppd driver, as it only worked with
 588           a very small subset of HP DeskJet printers and was
 589           confusing to users.  The rastertohp driver still
 590           supports the deskjet2.ppd options for existing queues.
 591         - The scheduler did not add a trailing banner page if a
 592           client did not specify the last document in a job (STR
 593           #1711)
 594         - The scheduler did not report Bonjour shared printers as
 595           remote printers (STR #2384)
 596         - Added new -R and -W options to the cupstestppd program
 597           for greater control over the testing of PPDs.
 598         - Added a new cupsGetServerPPD() function for getting
 599           an available PPD from the server (STR #2334)
 600         - Added a new cupsDoIORequest() function for reading
 601           and writing files via IPP requests (STR #2334)
 602         - Added a new CUPS_GET_PPD operation for getting an
 603           available PPD file on the server (STR #2334)
 604         - CUPS_GET_PPDS now reports multiple ppd-product values
 605           based on the PPD ModelName and Product strings (STR
 606           #2334, STR #2383)
 607         - CUPS_GET_PPDS now reports the PSVersion attributes
 608           from a PPD file in the ppd-psversion attribute
 609           (STR #2334)
 610         - CUPS_GET_PPDS now reports the cupsModelNumber attribute
 611           from a PPD file in the ppd-model-number attribute (STR
 612           #2383)
 613         - CUPS_GET_PPDS now reports a driver type string in the
 614           ppd-type attribute based on the cupsFax and cupsFilter
 615           attributes in a PPD file (STR #2383)
 616         - Added a new printer attribute called "cups-version"
 617           which reports the version of CUPS that is running
 618           (STR #2240)
 619         - backendRunLoop() now aborts immediately on SIGTERM
 620           if no data has been written yet (STR #2103)
 621         - Due to poor IPP support from the vendors, the SNMP
 622           backend no longer tries IPP connections; instead,
 623           it now uses a lookup file with fallback to port 9100
 624           (socket://address) and 515 (lpd://address) printing
 625           (STR #2035, STR #2354)
 626         - The scheduler now recreates the CUPS log directory as
 627           needed (STR #2353)
 628         - cupsLangDefault() now maps new-style Apple locale names
 629           to the traditional ll_CC form (STR #2357)
 630         - Add new cupsArrayNew2() API to support hashed lookups
 631           of array elements (STR #2358)
 632         - ppdConflicts() optimizations (STR #2358)
 633         - The cupstestppd program now tests for existing filters,
 634           icons, profiles, and dialog extensions (STR #2326)
 635         - The web interface no longer lists new printers on the
 636           main administration page.  Instead, a new "List Available
 637           Printers" button is provided that shows a separate page
 638           with the list of printers.
 639         - The web interface now supports setting the banner and
 640           policy options on raw printers and classes (STR #2238)
 641         - The socket backend now reads any pending back-channel
 642           data before shutting down the socket (STR #2325)
 643         - Added a new ErrorPolicy directive in the cupsd.conf
 644           file (STR #1871)
 645         - Printers that use JCL options are now exported to Samba
 646           correctly (STR #1985)
 647         - The IPP backend now relays printer-state-message values
 648           from the server to the client (STR #2109)
 649         - Added support for the PWG printer-alert and
 650           printer-alert-description attributes (STR #2088)
 651         - Added support for LPD "stream" mode (STR #2036)
 652         - The scheduler now reports the PostScript product string
 653           from PPD files in CUPS-Get-PPDs responses (STR #1900)
 654         - Raw printing with queues pointing to the file pseudo-
 655           device and multiple files and/or banners now works (STR
 656           #1933)
 657         - Added new public cupsAdminGetServerSettings() and
 658           cupsAdminSetServerSettings() APIs.
 659         - Added new "makebuttons" script in the "tools" directory
 660           for creating web interface buttons (STR #2231)
 661         - Added support for DNS-SD (aka "Bonjour") printer sharing
 662           (STR #1171)
 663         - Job operations (cancel, hold, release, etc.) from the
 664           web interface now return back to the original page (STR
 665           #2239)
 666         - The classes or printers list is now shown after a
 667           successful deletion from the web interface (STR #1999)
 668         - The default configuration now allows browse packets from
 669           any address (STR #2008)
 670         - The web interface now provides an "allow printing from the
 671           Internet" check box (STR #1897)
 672         - The notify-events-default and
 673           notify-lease-duration-default attributes can now be set
 674           (STR #1671)
 675         - Server-side default options are now sent to clients when
 676           the "printer-defaults" attribute group is requested (STR
 677           #1923)
 678         - Added support for Linux "relro" linker option (STR #1614)
 679         - CUPS now validates the number-up option value (STR #1329)
 680         - The on-line help now provides better search capabilities
 681           (STR #1701)
 682         - The web interface "Add This Printer" button now allows you
 683           to change the printer name, description,  and location
 684           (STR #1646)
 685         - Added support for Mac OS X authorization services
 686           (STR #2206)
 687         - Added support for driver-specific pre-filters (STR #2108)
 688         - Added a new side-channel API for drivers and backends
 689           for basic device control and information queries (STR
 690           #1898)
 691         - The scheduler now uses poll(), epoll(), or /dev/kqueue
 692           instead of select() when possible (STR #1261)
 693         - Added new cupsArrayGetIndex() and cupsArrayGetInsert()
 694           functions to get the current index and insertion
 695           positions of an array.
 696         - Added a new --with-max-copies configure option (STR
 697           #2090)
 698         - Added new cupsRemoveDest() and cupsSetDefaultDest()
 699           functions.
 700         - Added support for cupsPJLCharset attribute in PPD files
 701           which specifies the character set that is used in PJL
 702           strings (STR #1969)
 703         - Moved the definition of the (private) _http_s structure
 704           to http-private.h; code that directly accesses the
 705           http_t members will no longer compile!
 706         - Added support for setting the document-format-default
 707           attribute on a per-printer basis.
 708         - Added support for IntelliBar label printers.