- Changes in OpenPrinting CUPS
- ============================
+ CHANGES - OpenPrinting CUPS 2.5b1 - (TBA)
+ ==============================================
- CUPS v2.4rc1 (Pending)
- ----------------------
+ Changes in CUPS v2.5b1 (TBA)
+ ----------------------------
- - Added support for CUPS running in a Snapcraft snap.
+ - Added `cupsDNSSD` APIs.
+ - Added `cupsConcatString` and `cupsCopyString` string APIs.
+ - Added new API for form, JSON, JWT, IPP, raster
+ - Added OpenSSL support for `cupsHashData` (Issue #762)
+- Added PPD option preset auto-generation: For all 6 combinations of
+ print-color-mode and print-quality and also for the 5 settings of
+ print-content-optimize presets are auto-generated.
- - Added support for AirPrint and Mopria clients (Issue #105)
- - Added configure support for specifying systemd dependencies in the CUPS
- service file (Issue #144)
- - Added several features and improvements to `ipptool` (Issue #153)
- - The `ipptool` command now correctly reports an error when a test file cannot
- be found.
- - Fixed Kerberos authentication for the web interface (Issue #19)
- - The ZPL sample driver now supports more "standard" label sizes (Issue #70)
- - Fixed reporting of printer instances when enumerating and when no options are
- set for the main instance (Issue #71)
- - Reverted USB read limit enforcement change from CUPS 2.2.12 (Issue #72)
- - The IPP backend did not return the correct status code when a job was canceled
- at the printer/server (Issue #74)
- - The `testlang` unit test program now loops over all of the available locales
- by default (Issue #85)
- - The `cupsfilter` command now shows error messages when options are used
- incorrectly (Issue #88)
- - The PPD functions now treat boolean values as case-insensitive (Issue #106)
- - Temporary queue names no longer end with an underscore (Issue #110)
- - The USB backend now runs as root (Issue #121)
- - Added pkg-config file for libcups (Issue #122)
- - Fixed a PPD memory leak caused by emulator definitions (Issue #124)
- - Fixed a `DISPLAY` bug in `ipptool` (Issue #139)
- - The scheduler now includes the `[Job N]` prefix for job log messages, even
- when using syslog logging (Issue #154)
- - Added support for locales using the GB18030 character set (Issue #159)
- - `httpReconnect2` did not reset the socket file descriptor when the TLS
- negotiation failed (Apple #5907)
- - `httpUpdate` did not reset the socket file descriptor when the TLS
- negotiation failed (Apple #5915)
- - The IPP backend now retries Validate-Job requests (Issue #132)
- - Added a workaround for Solaris in `httpAddrConnect2` (Issue #156)
- - Now use a 60 second timeout for reading USB backchannel data (Issue #160)
- - The USB backend now tries harder to find a serial number (Issue #170)
- - Fixed `@IF(name)` handling in `cupsd.conf` (Apple #5918)
- - Fixed the `lpc` command prompt (Apple #5946)
- - Now always pass "localhost" in the `Host:` header when talking over a domain
- socket or the loopback interface (Issue #185)
- - Fixed a job history update issue in the scheduler (Issue #187)
- - Fixed `job-pages-per-set` value for duplex print jobs.
- - Fixed an edge case in `ippReadIO` to make sure that only complete attributes
- and values are retained on an error (Issue #195)
- - Hardened `ippReadIO` to prevent invalid IPP messages from being propagated
- (Issue #195, Issue #196)
- - The scheduler now supports the "everywhere" model directly (Issue #201)
- - Documentation fixes (Issue #92, Issue #163, Issue #177, Issue #184)
- - Localization updates (Issue #123, Issue #129, Issue #134, Issue #146,
- Issue #164)
- - USB quirk updates (Issue #192, Apple #5766, Apple #5838, Apple #5843,
- Apple #5867)
- - Web interface updates (Issue #142)
- - The `ippeveprinter` tool now automatically uses an available port.
- - Fixed some Windows issues.
- - Deprecated cups-config (Issue #97)
- - Deprecated Kerberos (`AuthType Negotiate`) authentication (Issue #98)
- - Removed support for the (long deprecated and unused) `FontPath`,
- `LPDConfigFile`, `KeepAliveTimeout`, `RIPCache`, and `SMBConfigFile`
- directives in `cupsd.conf` and `cups-files.conf`.
- - Stubbed out deprecated `httpMD5` functions.
-
-
- CUPS v2.3.3op2 (February 1, 2021)
- ---------------------------------
-
- - Security: Fixed a buffer (read) overflow in the `ippReadIO` function
- (CVE-2020-10001)
- - Clarified the documentation for the "Listen" directive (Issue #53)
- - Fixed duplicate ColorModel entries for AirPrint printers (Issue 59)
- - Fixed directory/permission defaults for Debian kfreebsd-based systems
- (Issue #60, Issue #61)
- - Fixed crash bug in `ppdOpen` (Issue #64, Issue #78)
- - Fixed regression in `snprintf` emulation function (Issue #67)
- - The scheduler's systemd service file now waits for the nslcd service to start
- (Issue #69)
- - The libusb-based USB backend now uses a simpler read timer implementation to
- avoid a regression in a previous change (Issue #72)
- - The PPD caching code now only tracks the `APPrinterIconPath` value on macOS
- (Issue #73)
- - Fixed segfault in help.cgi when searching in man pages (Issue #81)
- - Root certificates were incorrectly stored in "~/.cups/ssl".
-
-
- CUPS v2.3.3op1 (November 27, 2020)
- ----------------------------------
-
- - The automated test suite can now be activated using `make test` for
- consistency with other projects and CI environments - the old `make check`
- continues to work as well, and the previous test server behavior can be
- accessed by running `make testserver`.
- - ippeveprinter now supports multiple icons and strings files.
- - ippeveprinter now uses the system's FQDN with Avahi.
- - ippeveprinter now supports Get-Printer-Attributes on "/".
- - ippeveprinter now uses a deterministic "printer-uuid" value.
- - ippeveprinter now uses system sounds on macOS for Identify-Printer.
- - Updated ippfind to look for files in "~/Desktop" on Windows.
- - Updated ippfind to honor `SKIP-XXX` directives with `PAUSE`.
- - Updated IPP Everywhere support to work around printers that only advertise
- color raster support but really also support grayscale (Issue #1)
- - ipptool now supports DNS-SD URIs like `ipps://My%20Printer._ipps._tcp.local`
- (Issue #5)
- - The scheduler now allows root backends to have world read permissions but not
- world execute permissions (Issue #21)
- - Failures to bind IPv6 listener sockets no longer cause errors if IPv6 is
- disabled on the host (Issue #25)
- - The SNMP backend now supports the HP and Ricoh vendor MIBs (Issue #28)
- - The scheduler no longer includes a timestamp in files it writes (Issue #29)
- - The systemd service names are now "cups.service" and "cups-lpd.service"
- (Issue #30, Issue #31)
- - The scheduler no longer adds the local hostname to the ServerAlias list
- (Issue #32)
- - Added `LogFileGroup` directive in "cups-files.conf" to control the group
- owner of log files (Issue #34)
- - Added `--with-max-log-size` configure option (Issue #35)
- - Added `--enable-sync-on-close` configure option (Issue #37)
- - Added `--with-error-policy` configure option (Issue #38)
- - IPP Everywhere PPDs could have an "unknown" default InputSlot (Issue #44)
- - The `httpAddrListen` function now uses a listen backlog of 128.
- - Added USB quirks (Apple issue #5789, #5823, #5831)
- - Fixed IPP Everywhere v1.1 conformance issues in ippeveprinter.
- - Fixed DNS-SD name collision support in ippeveprinter.
- - Fixed compiler and code analyzer warnings.
- - Fixed TLS support on Windows.
- - Fixed ippfind sub-type searches with Avahi.
- - Fixed the default hostname used by ippeveprinter on macOS.
- - Fixed resolution of local IPP-USB printers with Avahi.
- - Fixed coverity issues (Issue #2)
- - Fixed `httpAddrConnect` issues (Issue #3)
- - Fixed web interface device URI issue (Issue #4)
- - Fixed lp/lpr "printer/class not found" error reporting (Issue #6)
- - Fixed xinetd support for LPD clients (Issue #7)
- - Fixed libtool build issue (Issue #11)
- - Fixed a memory leak in the scheduler (Issue #12)
- - Fixed a potential integer overflow in the PPD hashing code (Issue #13)
- - Fixed output-bin and print-quality handling issues (Issue #18)
- - Fixed PPD options getting mapped to odd IPP values like "tray---4" (Issue #23)
- - Fixed remote access to the cupsd.conf and log files (Issue #24)
- - Fixed the automated test suite when running in certain build/CI environments
- (Issue #25)
- - Fixed a logging regression caused by a previous change for Apple issue #5604
- (Issue #25)
- - Fixed fax phone number handling with GNOME (Issue #40)
- - Fixed potential rounding error in rastertopwg filter (Issue #41)
- - Fixed the "uri-security-supported" value from the scheduler (Issue #42)
- - Fixed IPP backend crash bug with "printer-alert" values (Issue #43)
- - Removed old Solaris inetconv(1m) reference in cups-lpd man page (Issue #46)
- - Fixed default options that incorrectly use the "custom" prefix (Issue #48)
- - Fixed a memory leak when resolving DNS-SD URIs (Issue #49)
- - Fixed systemd status reporting by adopting the notify interface (Issue #51)
- - Fixed crash in rastertopwg (Apple issue #5773)
- - Fixed cupsManualCopies values in IPP Everywhere PPDs (Apple issue #5807)
+ - Building with TLS support is now required - CUPS supports OpenSSL, GNUTLS
+ and LibreSSL
+ - Updated `cupsArray` APIs.
+ - Fixed Digest authentication support (Issue #260)
+ - Fixed delays in lpd backend (Issue #741)
+ - Fixed extensive looping in scheduler (Issue #604)
+ - Fixed hanging of `lpstat` on IBM AIX (Issue #773)
+ - Fixed hanging of `lpstat` on Solaris (Issue #156)
+ - Fixed segfault in `cupsGetNamedDest()` when trying to get default printer, but
+ the default printer is not set (Issue #719)
+ - Fixed RFC 1179 port reserving behavior in LPD backend (Issue #743)
+ - Fixed printing multiple files on specific printers (Issue #643)
+ - Fixed printing to stderr if we can't open cups-files.conf (Issue #777)
+ - Fixed purging job files via `cancel -x` (Issue #742)
+ - Fixed use-after-free in `cupsdAcceptClient()` when we log warning during error
+ handling (fixes CVE-2023-34241)
+ - Fixed a bug in the PPD command interpretation code (Issue #768)
+ - Removed `HAVE_LIBZ` and `HAVE_POLL` defines, making CUPS to depend
+ on the functionality
+ - Removed `mantohtml` script for generating html pages (use
+ `https://www.msweet.org/mantohtml/`)
+ - Removed SSPI and Security.framework support (CDSA)
_pwg_print_color_mode_t print_color_mode;
/* Print color mode for preset */
_pwg_print_quality_t print_quality; /* Print quality for preset */
+ _pwg_print_content_optimize_t print_content_optimize;
+ /* Content optimize for preset */
- DEBUG_printf(("_ppdCacheCreateWithFile(filename=\"%s\")", filename));
+ DEBUG_printf("_ppdCacheCreateWithFile(filename=\"%s\")", filename);
/*
* Range check input...
cupsFreeOptions(num_options, options);
}
while ((ppd_attr = ppdFindNextAttr(ppd, "APPrinterPreset", NULL)) != NULL);
- }
- if (!pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][_PWG_PRINT_QUALITY_DRAFT] &&
- !pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][_PWG_PRINT_QUALITY_NORMAL] &&
- !pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][_PWG_PRINT_QUALITY_HIGH])
- {
- /*
- * Try adding some common color options to create grayscale presets. These
- * are listed in order of popularity...
- */
-
- const char *color_option = NULL, /* Color control option */
- *gray_choice = NULL; /* Choice to select grayscale */
-
- if ((color_model = ppdFindOption(ppd, "ColorModel")) != NULL &&
- ppdFindChoice(color_model, "Gray"))
- {
- color_option = "ColorModel";
- gray_choice = "Gray";
- }
- else if ((color_model = ppdFindOption(ppd, "HPColorMode")) != NULL &&
- ppdFindChoice(color_model, "grayscale"))
- {
- color_option = "HPColorMode";
- gray_choice = "grayscale";
- }
- else if ((color_model = ppdFindOption(ppd, "BRMonoColor")) != NULL &&
- ppdFindChoice(color_model, "Mono"))
- {
- color_option = "BRMonoColor";
- gray_choice = "Mono";
- }
- else if ((color_model = ppdFindOption(ppd, "CNIJSGrayScale")) != NULL &&
- ppdFindChoice(color_model, "1"))
- {
- color_option = "CNIJSGrayScale";
- gray_choice = "1";
- }
- else if ((color_model = ppdFindOption(ppd, "HPColorAsGray")) != NULL &&
- ppdFindChoice(color_model, "True"))
- {
- color_option = "HPColorAsGray";
- gray_choice = "True";
- }
-
- if (color_option && gray_choice)
+ if (preset_added &&
+ !pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][_PWG_PRINT_QUALITY_DRAFT] &&
+ !pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][_PWG_PRINT_QUALITY_NORMAL] &&
+ !pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][_PWG_PRINT_QUALITY_HIGH])
{
/*
- * Copy and convert ColorModel (output-mode) data...
+ * Try adding some common color options to create grayscale presets. These
+ * are listed in order of popularity...
*/
- cups_option_t *coption, /* Color option */
- *moption; /* Monochrome option */
+ const char *color_option = NULL, /* Color control option */
+ *gray_choice = NULL; /* Choice to select grayscale */
- for (pwg_print_quality = _PWG_PRINT_QUALITY_DRAFT;
- pwg_print_quality < _PWG_PRINT_QUALITY_MAX;
- pwg_print_quality ++)
+ if ((color_model = ppdFindOption(ppd, "ColorModel")) != NULL &&
+ ppdFindChoice(color_model, "Gray"))
{
- if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][pwg_print_quality])
- {
- /*
- * Copy the color options...
- */
+ color_option = "ColorModel";
+ gray_choice = "Gray";
+ }
+ else if ((color_model = ppdFindOption(ppd, "HPColorMode")) != NULL &&
+ ppdFindChoice(color_model, "grayscale"))
+ {
+ color_option = "HPColorMode";
+ gray_choice = "grayscale";
+ }
+ else if ((color_model = ppdFindOption(ppd, "BRMonoColor")) != NULL &&
+ ppdFindChoice(color_model, "Mono"))
+ {
+ color_option = "BRMonoColor";
+ gray_choice = "Mono";
+ }
+ else if ((color_model = ppdFindOption(ppd, "CNIJSGrayScale")) != NULL &&
+ ppdFindChoice(color_model, "1"))
+ {
+ color_option = "CNIJSGrayScale";
+ gray_choice = "1";
+ }
+ else if ((color_model = ppdFindOption(ppd, "HPColorAsGray")) != NULL &&
+ ppdFindChoice(color_model, "True"))
+ {
+ color_option = "HPColorAsGray";
+ gray_choice = "True";
+ }
+
+ if (color_option && gray_choice)
+ {
- /*
++ /*
+ * Copy and convert ColorModel (output-mode) data...
+ */
- num_options = pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR]
- [pwg_print_quality];
- options = calloc((size_t)num_options, sizeof(cups_option_t));
+ cups_option_t *coption, /* Color option */
+ *moption; /* Monochrome option */
- if (options)
+ for (pwg_print_quality = _PWG_PRINT_QUALITY_DRAFT;
+ pwg_print_quality < _PWG_PRINT_QUALITY_MAX;
+ pwg_print_quality ++)
+ {
+ if (pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR][pwg_print_quality])
{
- for (i = num_options, moption = options,
- coption = pc->presets[_PWG_PRINT_COLOR_MODE_COLOR]
- [pwg_print_quality];
- i > 0;
- i --, moption ++, coption ++)
- {
- moption->name = _cupsStrRetain(coption->name);
- moption->value = _cupsStrRetain(coption->value);
- }
+ /*
+ * Copy the color options...
+ */
+
+ num_options = pc->num_presets[_PWG_PRINT_COLOR_MODE_COLOR]
+ [pwg_print_quality];
+ options = calloc(sizeof(cups_option_t), (size_t)num_options);
- pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][pwg_print_quality] =
+ if (options)
+ {
+ for (i = num_options, moption = options,
+ coption = pc->presets[_PWG_PRINT_COLOR_MODE_COLOR]
+ [pwg_print_quality];
+ i > 0;
+ i --, moption ++, coption ++)
+ {
+ moption->name = _cupsStrRetain(coption->name);
+ moption->value = _cupsStrRetain(coption->value);
+ }
+
+ pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][pwg_print_quality] =
num_options;
- pc->presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][pwg_print_quality] =
+ pc->presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][pwg_print_quality] =
options;
+ }
}
- }
- else if (pwg_print_quality != _PWG_PRINT_QUALITY_NORMAL)
- continue;
-
- /*
- * Add the grayscale option to the preset...
- */
-
- pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][pwg_print_quality] =
- cupsAddOption(color_option, gray_choice,
- pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME]
- [pwg_print_quality],
- pc->presets[_PWG_PRINT_COLOR_MODE_MONOCHROME] +
+ else if (pwg_print_quality != _PWG_PRINT_QUALITY_NORMAL)
+ continue;
+
+ /*
+ * Add the grayscale option to the preset...
+ */
+
+ pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME][pwg_print_quality] =
+ cupsAddOption(color_option, gray_choice,
+ pc->num_presets[_PWG_PRINT_COLOR_MODE_MONOCHROME]
+ [pwg_print_quality],
+ pc->presets[_PWG_PRINT_COLOR_MODE_MONOCHROME] +
pwg_print_quality);
+ }
}
}
}
extern ssize_t _cups_safe_vsnprintf(char *buffer, size_t bufsize, const char *format, va_list args) _CUPS_PRIVATE;
extern void _cups_strcpy(char *dst, const char *src) _CUPS_PRIVATE;
-
- # ifndef HAVE_STRDUP
- extern char *_cups_strdup(const char *) _CUPS_PRIVATE;
- # define strdup _cups_strdup
- # endif /* !HAVE_STRDUP */
-
extern int _cups_strcasecmp(const char *, const char *) _CUPS_PRIVATE;
-
extern int _cups_strncasecmp(const char *, const char *, size_t n) _CUPS_PRIVATE;
-
+extern char *_cups_strcasestr(const char *, const char *) _CUPS_PRIVATE;
-
- # ifndef HAVE_STRLCAT
- extern size_t _cups_strlcat(char *, const char *, size_t) _CUPS_PRIVATE;
- # define strlcat _cups_strlcat
- # endif /* !HAVE_STRLCAT */
-
- # ifndef HAVE_STRLCPY
- extern size_t _cups_strlcpy(char *, const char *, size_t) _CUPS_PRIVATE;
- # define strlcpy _cups_strlcpy
- # endif /* !HAVE_STRLCPY */
-
- # ifndef HAVE_SNPRINTF
- extern int _cups_snprintf(char *, size_t, const char *, ...) _CUPS_FORMAT(3, 4) _CUPS_PRIVATE;
- # define snprintf _cups_snprintf
- # endif /* !HAVE_SNPRINTF */
-
- # ifndef HAVE_VSNPRINTF
- extern int _cups_vsnprintf(char *, size_t, const char *, va_list) _CUPS_PRIVATE;
- # define vsnprintf _cups_vsnprintf
- # endif /* !HAVE_VSNPRINTF */
-
- /*
- * String pool functions...
- */
-
extern char *_cupsStrAlloc(const char *s) _CUPS_PRIVATE;
+ extern char *_cupsStrDate(char *buf, size_t bufsize, time_t timeval) _CUPS_PRIVATE;
extern void _cupsStrFlush(void) _CUPS_PRIVATE;
+ extern char *_cupsStrFormatd(char *buf, char *bufend, double number, struct lconv *loc) _CUPS_PRIVATE;
extern void _cupsStrFree(const char *s) _CUPS_PRIVATE;
extern char *_cupsStrRetain(const char *s) _CUPS_PRIVATE;
+ extern double _cupsStrScand(const char *buf, char **bufptr, struct lconv *loc) _CUPS_PRIVATE;
extern size_t _cupsStrStatistics(size_t *alloc_bytes, size_t *total_bytes) _CUPS_PRIVATE;
projects / thirdparty / cups.git / commitdiff
