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+<H1 CLASS="title">CUPS Implementation of IPP</H1>
+
<h2 class='title'><a name='INTRODUCTION'>Introduction</a></h2>
-<p>CUPS 1.1 implements IPP/1.1 and the operations and attributes
-defined in the "IPP: Job and Printer Set Operations", "IPP/1.1:
-Output-bin Attribute Extension", and "IPP/1.1: finishings
-'fold',' trim', and 'bale' attribute values extension"
-specifications.</p>
+<p>CUPS implements <a href="http://ftp.pwg.org/pub/pwg/standards/std-ipp20-20151030-5100.12.pdf">IPP/2.1</a> and the operations and attributes defined in the following specifications:</p>
+
+<ul>
+
+ <li><a href="http://ftp.pwg.org/pub/pwg/candidates/cs-ippjobprinterext10-20101030-5100.11.pdf">PWG 5100.11: IPP Job and Printer Extensions - Set 2 (JPS2)</a> (all operations plus the "job-creation-attributes-supported", "job-ids", "job-password", "job-password-encryption", "media-col-database", and "which-jobs" attributes)</li>
+
+ <li><a href="http://ftp.pwg.org/pub/pwg/candidates/cs-ippjobprinterext3v10-20120727-5100.13.pdf">PWG 5100.13: IPP Job and Printer Extensions - Set 3 (JPS3)</a> (all operations/attributes required for IPP Everywhere except "printer-geo-location" and "printer-icc-profiles")</li>
-<p>CUPS also provides 15 new operations and many new attributes
-to support multiple IPP printers and printer classes on a single
-host.</p>
+ <li><a href="http://ftp.pwg.org/pub/pwg/candidates/cs-ippeve10-20130128-5100.14.pdf">PWG 5100.14: IPP Everywhere</a> (conforming to the Client and most of the Printer requirements)</li>
+
+ <li><a href="http://ftp.pwg.org/pub/pwg/candidates/cs-ippfaxout10-20140618-5100.15.pdf">PWG 5100.15: IPP FaxOut Service</a> (for facsimile queues)</li>
+
+ <li><a href="http://ftp.pwg.org/pub/pwg/candidates/cs-ipptrans10-20131108-5100.16.pdf">PWG 5100.16: IPP Transaction-Based Printing Extensions</a></li>
+
+ <li><a href="http://tools.ietf.org/html/rfc3998">RFC 3998: IPP Job and Printer Administrative Operations</a> (Disable-Printer, Enable-Printer, Hold-New-Jobs, and Release-Held-New-Jobs operations)</li>
+
+ <li><a href="http://tools.ietf.org/html/rfc7472">RFC 7472: IPP over HTTPS Transport Binding and 'ipps' URI Scheme</a></li>
+
+</ul>
+
+<p>CUPS also provides 17 new operations and many new attributes to support multiple IPP printers and printer classes on a single host.</p>
<h3 class='title'><a name='IPP_URIS'>IPP URIs</a></h3>
-<p>CUPS supports the "http", "https", and "ipp" schemes. The
-following resource names are used:</p>
+<p>CUPS supports the "http", "https", "ipp", and "ipps" schemes. The following resource names are used:</p>
<dl>
<dt><tt>scheme://hostname:port/</tt></dt>
- <dd>Can be used for all "get" operations and for server
- subscriptions.</dd>
+ <dd>Can be used for all "get" operations and for server subscriptions.</dd>
<dt><tt>scheme://hostname:port/admin/</tt></dt>
</dl>
-<p>So a typical printer URI would be
-"ipp://foo.bar.com/printers/LaserJet". In addition, the CUPS
-server also supports normal browser access via
-"http://hostname:port/" and "https://hostname:port/".</p>
+<p>So a typical printer URI would be "ipp://foo.example.com/printers/LaserJet". In addition, the CUPS scheduler also supports (when enabled) normal browser access via "http://foo.example.com:port/" and "https://foo.example.com:port/".</p>
<h3 class='title'><a name='IPP_OPERATIONS'>CUPS IPP Operations</a></h3>
-<p>CUPS provides 14 extension operations in addition to most of the
-standard IPP and registered extension operations:
+<p>CUPS provides 17 vendor extension operations in addition to most of the standard IPP and registered extension operations:</p>
<div class='table'><table align='center' border='1' width='80%'
summary='Supported Operations'>
</thead>
<tbody>
<tr>
- <td><a href='#PRINT_JOB'>Print-Job</a></td>
+ <td>Print-Job</td>
<td>1.0</td>
<td>0x0002</td>
<td>Print a file.</td>
<td>Validate job attributes.</td>
</tr>
<tr>
- <td><a href='#CREATE_JOB'>Create-Job</a></td>
+ <td>Create-Job</td>
<td>1.1</td>
<td>0x0005</td>
<td>Create a print job.</td>
<td>Send a file for a print job.</td>
</tr>
<tr>
- <td>Cancel-Job</td>
+ <td><a href='#CANCEL_JOB'>Cancel-Job</a></td>
<td>1.0</td>
<td>0x0008</td>
<td>Cancel a print job.</td>
<td>Resume printing on a printer.</td>
</tr>
<tr>
- <td>Purge-Jobs</td>
+ <td><a href='#PURGE_JOBS'>Purge-Jobs</a></td>
<td>1.0</td>
<td>0x0012</td>
<td>Purge all jobs.</td>
</tr>
<tr>
- <td><a href='#SET_JOB_ATTRIBUTES'>Set-Job-Attributes</a></td>
+ <td>Set-Printer-Attributes</td>
+ <td>1.4</td>
+ <td>0x0013</td>
+ <td>Set attributes for a printer.</td>
+</tr>
+<tr>
+ <td>Set-Job-Attributes</td>
<td>1.1</td>
<td>0x0014</td>
<td>Set attributes for a pending or held job.</td>
<td>0x0023</td>
<td>Rejects jobs on a printer.</td>
</tr>
+<tr>
+ <td>Hold-New-Jobs</td>
+ <td>1.4</td>
+ <td>0x0025</td>
+ <td>Hold new jobs by default.</td>
+</tr>
+<tr>
+ <td>Release-Held-New-Jobs</td>
+ <td>1.4</td>
+ <td>0x0026</td>
+ <td>Releases all jobs that were previously held.</td>
+</tr>
+<tr>
+ <td>Cancel-Jobs</td>
+ <td>1.5</td>
+ <td>0x0038</td>
+ <td>Cancel all jobs (administrator).</td>
+</tr>
+<tr>
+ <td>Cancel-My-Jobs</td>
+ <td>1.5</td>
+ <td>0x0039</td>
+ <td>Cancel all jobs (user).</td>
+</tr>
+<tr>
+ <td>Close-Job</td>
+ <td>1.5</td>
+ <td>0x003b</td>
+ <td>Close a created job.</td>
+</tr>
<tr>
<td><a href='#CUPS_GET_DEFAULT'>CUPS-Get-Default</a></td>
<td>1.0</td>
<td>Delete a printer class.</td>
</tr>
<tr>
- <td><a href='#CUPS_ACCEPT_JOBS'>CUPS-Accept-Jobs</a></td>
+ <td>CUPS-Accept-Jobs</td>
<td>1.0</td>
<td>0x4008</td>
- <td>Accept jobs on a printer or printer class.</td>
+ <td>Accept jobs on a printer or printer class. This operation is deprecated - use the Enable-Printer operation instead.</td>
</tr>
<tr>
- <td><a href='#CUPS_REJECT_JOBS'>CUPS-Reject-Jobs</a></td>
+ <td>CUPS-Reject-Jobs</td>
<td>1.0</td>
<td>0x4009</td>
- <td>Reject jobs on a printer or printer class.</td>
+ <td>Reject jobs on a printer or printer class. This operation is deprecated - use the Disable-Printer operation instead.</td>
</tr>
<tr>
<td><a href='#CUPS_SET_DEFAULT'>CUPS-Set-Default</a></td>
<td>0x400F</td>
<td>Get a PPD file.</td>
</tr>
+<tr>
+ <td><a href='#CUPS_GET_DOCUMENT'>CUPS-Get-Document</a></td>
+ <td>1.4</td>
+ <td>0x4027</td>
+ <td>Get a document file from a job.</td>
+</tr>
+<tr>
+ <td><a href='#CUPS_CREATE_LOCAL_PRINTER'>CUPS-Create-Local-Printer</a></td>
+ <td>2.2</td>
+ <td>0x4028</td>
+ <td>Creates a local (temporary) print queue pointing to a remote IPP Everywhere printer.</td>
+</tr>
</tbody>
</table></div>
<h2 class='title'><a name='OPERATIONS'>Operations</a></h2>
-<p>The following sections describe the operations supported by CUPS.
-In the interest of brevity, operations which use only the standard
-IPP attributes are not described.
-
-<h3 class='title'><a name='PRINT_JOB'>Print-Job Operation</a></h3>
-
-<p>The Print-Job operation (0x0002) prints a file.
-
-<h4>Print-Job Request</h4>
-
-<p>The following groups of attributes are supplied as part of the
-Print-Job request:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
-
- <dt>"printer-uri" (uri):
-
- <dd>The client MUST supply a URI for the specified printer.
-
-</dl>
-
-<p>Group 2: Job Template Attributes
-
-<dl>
-
- <dt>"auth-info" (1setOf text(MAX)):<span class='info'>CUPS 1.3</span>
-
- <dd>The client OPTIONALLY supplies one or more authentication values as specified by the "auth-info-required" attribute.
-
- <dt>"job-billing" (text(MAX)):<span class='info'>CUPS 1.1</span>
-
- <dd>The client OPTIONALLY supplies a billing string that is logged
- with the page accounting information.
-
- <dt>"job-sheets" (1setof type3 keyword | name(MAX)):<span class='info'>CUPS 1.1</span>
-
- <dd>The client OPTIONALLY supplies one or two banner pages that
- are printed before and after any files in the print job. The
- name of "none" is reserved to indicate that no banner page
- should be printed. If the client does not specify this
- attribute then the value of the "job-sheets-default" printer
- object attribute is used.
-
- <blockquote><b>Note:</b> Standard IPP only allows
- specification of a single job-sheets attribute
- value.</blockquote>
-
- <dt>"media" (1setof type3 keyword | name(MAX)):
-
- <dd>The client OPTIONALLY supplies one or more media attributes
- specifying the size, type, source, and color of the output
- media. If the client does not specify this attribute then the
- value of the "media-default" printer object attribute is used.
-
- <blockquote><b>Note:</b> Standard IPP only allows
- specification of a single media attribute
- value.</blockquote>
-
- <dt>Other Job Template Attributes
-
-</dl>
-
-<p>The Print-Job request is followed by a file to be printed.
-
-<h4>Print-Job Response</h4>
-
-<p>The following groups of attributes are send as part of the Print-Job
-Response:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Status Message:
-
- <dd>The standard response status message.
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
-
-</dl>
-
-<p>Group 2: Job Attributes
-
-<dl>
-
- <dt>Standard Job Attributes
-
-</dl>
-
-<p>Group 3: Unsupported Attributes (status=client-eror-attributes-or-values-not-supported)
-
-<dl>
-
- <dt>auth-info-required (1setOf Type2 keyword)
-
- <dd>The required authentication information.
-
-</dl
-
-<h3 class='title'><span class='info'>CUPS 1.1</span><a name='CREATE_JOB'>Create-Job Operation</a></h3>
-
-<p>The Create-Job operation (0x0005) creates a new, empty print job.
-
-<h4>Create-Job Request</h4>
-
-<p>The following groups of attributes are supplied as part of the
-Create-Job request:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
-
- <dt>"printer-uri" (uri):
-
- <dd>The client MUST supply a URI for the specified printer.
-
-</dl>
-
-<p>Group 2: Job Template Attributes
-
-<dl>
-
- <dt>"auth-info" (1setOf text(MAX)):<span class='info'>CUPS 1.3</span>
-
- <dd>The client OPTIONALLY supplies one or more authentication values as specified by the "auth-info-required" attribute.
-
- <dt>"job-billing" (text(MAX)):<span class='info'>CUPS 1.1</span>
-
- <dd>The client OPTIONALLY supplies a billing string that is logged
- with the page accounting information.
-
- <dt>"job-sheets" (1setof type3 keyword | name(MAX)):<span class='info'>CUPS 1.1</span>
-
- <dd>The client OPTIONALLY supplies one or two banner pages that
- are printed before and after any files in the print job. The
- name of "none" is reserved to indicate that no banner page
- should be printed. If the client does not specify this
- attribute then the value of the "job-sheets-default" printer
- object attribute is used.
-
- <blockquote><b>Note:</b> Standard IPP only allows
- specification of a single job-sheets attribute
- value.</blockquote>
-
- <dt>"media" (1setof type3 keyword | name(MAX)):
-
- <dd>The client OPTIONALLY supplies one or more media attributes
- specifying the size, type, source, and color of the output
- media. If the client does not specify this attribute then the
- value of the "media-default" printer object attribute is used.
-
- <blockquote><b>Note:</b> Standard IPP only allows
- specification of a single media attribute
- value.</blockquote>
-
- <dt>Standard Job Template Attributes
-
-</dl>
-
-<h4>Create-Job Response</h4>
-
-<p>The following groups of attributes are send as part of the
-Create-Job Response:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Status Message:
-
- <dd>The standard response status message.
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+<p>The following sections describe the operations supported by CUPS. In the interest of brevity, operations which use only the standard IPP attributes are not described.
-</dl>
-
-<p>Group 2: Job Attributes
-<dl>
-
- <dt>Standard Job Attributes
-
-</dl>
-
-<p>Group 3: Unsupported Attributes (status=client-eror-attributes-or-values-not-supported)
-
-<dl>
-
- <dt>auth-info-required (1setOf Type2 keyword)
-
- <dd>The required authentication information.
-
-</dl
-
-<h3 class='title'><span class='info'>CUPS 1.1</span><a name='SET_JOB_ATTRIBUTES'>Set-Job-Attributes Operation</a></h3>
-
-<p>The Set-Job-Attributes operation (0x0014) changes the attributes of
-an active (not completed) job.
-
-<h4>Set-Job-Attributes Request</h4>
-
-<p>The following groups of attributes are supplied as part of the
-Set-Job-Attributes request:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
-
- <dt>"printer-uri" (uri) and "job-id" (integer)
- <br><i>OR</i>
- <br>"job-uri":
-
- <dd>The client MUST supply a URI for the specified printer and
- a job ID number, or the job URI.
-
-</dl>
-
-<p>Group 2: Job Template Attributes
-
-<dl>
+<h3 class='title'><a name='CANCEL_JOB'>Cancel Job Operation (Extension)</a></h3>
- <dt>"job-sheets" (1setof type3 keyword | name(MAX)):<span class='info'>CUPS 1.1</span>
+<p>The Cancel-Job operation (0x0008) cancels the specified job. CUPS 1.4 added support for the <tt>purge-job (boolean)</tt> operation attribute that (if 'true') removes all history and document files for the job as well.</p>
- <dd>The client OPTIONALLY supplies one or two banner pages that
- are printed before and after any files in the print job. The
- name of "none" is reserved to indicate that no banner page
- should be printed. If the client does not specify this
- attribute then the value of the "job-sheets-default" printer
- object attribute is used.
- <blockquote><b>Note:</b> Standard IPP only allows
- specification of a single job-sheets attribute
- value.</blockquote>
+<h3 class='title'><a name='PURGE_JOBS'>Purge-Jobs Operation</a></h3>
- <dt>"media" (1setof type3 keyword | name(MAX)):
+<p>The Purge-Jobs operation (0x0012) cancels all of the jobs on a given destination and optionally removes all history and document files for the jobs as well. CUPS 1.2 added support for the <tt>purge-job (boolean)</tt> operation attribute that (if 'false') retains all history and document files for the canceled jobs.</p>
- <dd>The client OPTIONALLY supplies one or more media attributes
- specifying the size, type, source, and color of the output
- media. If the client does not specify this attribute then the
- value of the "media-default" printer object attribute is used.
+<blockquote><b>Note:</b>
+ <p>The Cancel-Jobs and Cancel-My-Jobs operations should be used instead of Purge-Jobs.</p>
+</blockquote>
- <blockquote><b>Note:</b> Standard IPP only allows
- specification of a single media attribute
- value.</blockquote>
- <dt>Other Job Template Attributes
-</dl>
-
-<h4>Set-Job-Attributes Response</h4>
-
-<p>The following groups of attributes are send as part of the Set-Job-Attributes
-Response:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Status Message:
-
- <dd>The standard response status message.
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
-
-</dl>
-
-<h3 class='title'><span class='info'>CUPS 1.2</span><a
+<h3 class='title'><span class='info'>CUPS 1.2/OS X 10.5</span><a
name='CREATE_PRINTER_SUBSCRIPTION'>Create-Printer-Subscription</a></h3>
-<p>The Create-Printer-Subscription operation (0x0016) creates a
-subscription for printer or server event notifications. CUPS
-provides several additional events in addition to the standard
-events in the IPP notifications specification.</p>
-
-<h4>Create-Printer-Subscription Request</h4>
-
-<p>The following groups of attributes are supplied as part of the
-request:</p>
-
-<p>Group 1: Operation Attributes</p>
-
-<dl>
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
-
- <dt>"printer-uri" (uri):
-
- <dd>The printer
- (<tt>ipp://server/printers/printername</tt>), class
- (<tt>ipp://server/classes/classname</tt>), or server
- (<tt>ipp://server/</tt>) URI for event notifications.
-
- <dt>"notify-events" (1setOf keyword):
-
- <dd>The events to monitor. In addition to the standard
- events, CUPS adds the following keywords:
- <ul>
-
- <li><tt>printer-added</tt> - Get notified
- whenever a printer or class is added</li>
-
- <li><tt>printer-deleted</tt> - Get notified
- whenever a printer or class is deleted</li>
-
- <li><tt>printer-modified</tt> - Get notified
- whenever a printer or class is modified</li>
-
- <li><tt>server-audit</tt> - Get notified when a
- security condition occurs</li>
-
- <li><tt>server-restarted</tt> - Get notified when
- the server is restarted</li>
-
- <li><tt>server-started</tt> - Get notified when
- the server is started</li>
-
- <li><tt>server-stopped</tt> - Get notified when
- the server is stopped</li>
-
- </ul>
-
-</dl>
-
-<h4>Create-Printer-Subscription Response</h4>
-
-<p>The following groups of attributes are send as part of the
-response:</p>
-
-<p>Group 1: Operation Attributes</p>
-
-<dl>
+<p>The Create-Printer-Subscription operation (0x0016) creates a subscription for printer or server event notifications. CUPS provides several additional events in addition to the standard events in the IPP notifications specification. CUPS adds the following <tt>notify-events (1setOf type2 keyword)</tt> values:<p>
- <dt>Status Message:
+<ul>
- <dd>The standard response status message.
+ <li><tt>printer-added</tt> - Get notified whenever a printer or class is added</li>
- <dt>Natural Language and Character Set:
+ <li><tt>printer-deleted</tt> - Get notified whenever a printer or class is deleted</li>
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <li><tt>printer-modified</tt> - Get notified whenever a printer or class is modified</li>
-</dl>
+ <li><tt>server-audit</tt> - Get notified when a security condition occurs</li>
-<p>Group 2: Subscription Object Attributes</p>
+ <li><tt>server-restarted</tt> - Get notified when the server is restarted</li>
-<dl>
+ <li><tt>server-started</tt> - Get notified when the server is started</li>
- <dt>"subscription-id" (integer):
+ <li><tt>server-stopped</tt> - Get notified when the server is stopped</li>
- <dd>The subscription number.
+</ul>
-</dl>
<h3 class='title'><a name='CUPS_GET_DEFAULT'>CUPS-Get-Default Operation</a></h3>
-<p>The CUPS-Get-Default operation (0x4001) returns the default printer
-URI and attributes.
+<p>The CUPS-Get-Default operation (0x4001) returns the default printer URI and attributes.
<h4>CUPS-Get-Default Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Get-Default request:
+<p>The following groups of attributes are supplied as part of the CUPS-Get-Default request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
- <dt>"requested-attributes" (1setOf keyword) :
+ <dt>"requested-attributes" (1setOf keyword):
- <dd>The client OPTIONALLY supplies a set of attribute names
- and/or attribute group names in whose values the requester is
- interested. If the client omits this attribute, the server
- responds as if this attribute had been supplied with a value of
- 'all'.
+ <dd>The client OPTIONALLY supplies a set of attribute names and/or attribute group names in whose values the requester is interested. If the client omits this attribute, the server responds as if this attribute had been supplied with a value of 'all'.
</dl>
<h4>CUPS-Get-Default Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Get-Default Response:
+<p>The following groups of attributes are send as part of the CUPS-Get-Default Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
<h3 class='title'><a name='CUPS_GET_PRINTERS'>CUPS-Get-Printers Operation</a></h3>
-<p>The CUPS-Get-Printers operation (0x4002) returns the printer
-attributes for every printer known to the system. This may include
-printers that are not served directly by the server.
+<p>The CUPS-Get-Printers operation (0x4002) returns the printer attributes for every printer known to the system. This may include printers that are not served directly by the server.
<h4>CUPS-Get-Printers Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Get-Printers request:
+<p>The following groups of attributes are supplied as part of the CUPS-Get-Printers request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
+
+ <dt>"first-printer-name" (name(127)): <span class='info'>CUPS 1.2/OS X 10.5</span>
+
+ <dd>The client OPTIONALLY supplies this attribute to select the first printer that is returned.
<dt>"limit" (integer (1:MAX)):
- <dd>The client OPTIONALLY supplies this attribute limiting the
- number of printers that are returned.
+ <dd>The client OPTIONALLY supplies this attribute limiting the number of printers that are returned.
- <dt>"printer-info" (text(127)):<span class='info'>CUPS 1.1</span>
+ <dt>"printer-id" (integer(0:65535)): <span class='info'>CUPS 2.2</span>
- <dd>The client OPTIONALLY supplies this attribute to
- select which printers are returned.
+ <dd>The client OPTIONALLY supplies this attribute to select which printer is returned.
<dt>"printer-location" (text(127)): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies this attribute to
- select which printers are returned.
+ <dd>The client OPTIONALLY supplies this attribute to select which printers are returned.
<dt>"printer-type" (type2 enum): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies a printer type enumeration to
- select which printers are returned.
+ <dd>The client OPTIONALLY supplies a printer type enumeration to select which printers are returned.
<dt>"printer-type-mask" (type2 enum): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies a printer type mask
- enumeration to select which bits are used in the "printer-type"
- attribute.
+ <dd>The client OPTIONALLY supplies a printer type mask enumeration to select which bits are used in the "printer-type" attribute.
- <dt>"requested-attributes" (1setOf keyword) :
+ <dt>"requested-attributes" (1setOf keyword):
- <dd>The client OPTIONALLY supplies a set of attribute names
- and/or attribute group names in whose values the requester is
- interested. If the client omits this attribute, the server
- responds as if this attribute had been supplied with a value of
- 'all'.
+ <dd>The client OPTIONALLY supplies a set of attribute names and/or attribute group names in whose values the requester is interested. If the client omits this attribute, the server responds as if this attribute had been supplied with a value of 'all'.
+
+ <dt>"requested-user-name" (name(127)): <span class='info'>CUPS 1.2/OS X 10.5</span>
+
+ <dd>The client OPTIONALLY supplies a user name that is used to filter the returned printers.
</dl>
<h4>CUPS-Get-Printers Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Get-Printers Response:
+<p>The following groups of attributes are send as part of the CUPS-Get-Printers Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
<dl>
- <dt>The set of requested attributes and their current values for
- each printer.
+ <dt>The set of requested attributes and their current values for each printer.
</dl>
+
<h3 class='title'><a name='CUPS_ADD_MODIFY_PRINTER'>CUPS-Add-Modify-Printer Operation</a></h3>
-<p>The CUPS-Add-Modify-Printer operation (0x4003) adds a new printer or
-modifies an existing printer on the system.
+<p>The CUPS-Add-Modify-Printer operation (0x4003) adds a new printer or modifies an existing printer on the system.
<h4>CUPS-Add-Modify-Printer Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Add-Modify-Printer request:
+<p>The following groups of attributes are supplied as part of the CUPS-Add-Modify-Printer request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri):
<dl>
- <dt>"auth-info-required" (1setOf type2 keyword):<span class='info'>CUPS 1.3</span>
+ <dt>"auth-info-required" (1setOf type2 keyword): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies one or more authentication keywords that are required to communicate with the printer/remote queue.
- <dt>"job-sheets-default" (1setOf name(127)): <span
- class='info'>CUPS 1.1.7</span>
+ <dt>"job-sheets-default" (1setOf name(127)): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies one or two banner page
- names that are printed before and after files in a job.
- The reserved name "none" is used to specify that no
- banner page should be printed.
+ <dd>The client OPTIONALLY supplies one or two banner page names that are printed before and after files in a job. The reserved name "none" is used to specify that no banner page should be printed.
<dt>"device-uri" (uri):
- <dd>The client OPTIONALLY supplies a device URI for the
- specified printer.
+ <dd>The client OPTIONALLY supplies a device URI for the specified printer.
+
+ <dt>"port-monitor" (name(127)):
+
+ <dd>The client OPTIONALLY supplies a port monitor name for the specified printer.
<dt>"ppd-name" (name(127)):
- <dd>The client OPTIONALLY supplies a PPD name for the specified
- printer.
+ <dd>The client OPTIONALLY supplies a PPD name for the specified printer.
<dt>"printer-is-accepting-jobs" (boolean):
- <dd>The client OPTIONALLY supplies this boolean attribute
- indicating whether or not the printer object should accept new jobs.
+ <dd>The client OPTIONALLY supplies this boolean attribute indicating whether the printer object should accept new jobs.
<dt>"printer-info" (text(127)):
- <dd>The client OPTIONALLY supplies this attribute indicating the
- printer information string.
+ <dd>The client OPTIONALLY supplies this attribute indicating the printer information string.
<dt>"printer-location" (text(127)):
- <dd>The client OPTIONALLY supplies this attribute indicating a
- textual location of the printer.
+ <dd>The client OPTIONALLY supplies this attribute indicating a textual location of the printer.
<dt>"printer-more-info" (uri):
- <dd>The client OPTIONALLY supplies this attribute indicating a
- URI for additional printer information.
+ <dd>The client OPTIONALLY supplies this attribute indicating a URI for additional printer information.
<dt>"printer-state" (type2 enum):
- <dd>The client OPTIONALLY supplies this attribute indicating the
- initial/current state of the printer. Only the "idle" and "stopped"
- enumerations are recognized.
+ <dd>The client OPTIONALLY supplies this attribute indicating the initial/current state of the printer. Only the 'idle(3)' and 'stopped(5)' enumerations are recognized.
<dt>"printer-state-message" (text(MAX)):
- <dd>The client OPTIONALLY supplies this attribute indicating a
- textual reason for the current printer state.
+ <dd>The client OPTIONALLY supplies this attribute indicating a textual reason for the current printer state.
<dt>"requesting-user-name-allowed" (1setof name(127) | delete)
<br><i>OR</i>
<br>"requesting-user-name-denied" (1setof name(127) | delete):
- <dd>The client OPTIONALLY supplies one of these attributes to
- specify an access control list for incoming print jobs. To allow
- all users access to a printer, use the delete tag for the
- attribute value.
+ <dd>The client OPTIONALLY supplies one of these attributes to specify an access control list for incoming print jobs. To allow all users access to a printer, use the delete tag for the attribute value.
</dl>
-<p>The CUPS-Add-Modify-Printer request can optionally be followed by a PPD
-file or System V interface script to be used for the printer. The
-"ppd-name" attribute overrides any file that is attached to the end of
-the request with a local CUPS PPD file.
+<p>The CUPS-Add-Modify-Printer request can optionally be followed by a PPD file to be used for the printer. The "ppd-name" attribute overrides any file that is attached to the end of the request with a local CUPS PPD file.
<h4>CUPS-Add-Modify-Printer Response</h4>
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
+
<h3 class='title'><a name='CUPS_DELETE_PRINTER'>CUPS-Delete-Printer Operation</a></h3>
-<p>The CUPS-Delete-Printer operation (0x4004) removes an existing
-printer from the system.
+<p>The CUPS-Delete-Printer operation (0x4004) removes an existing printer from the system.
<h4>CUPS-Delete-Printer Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Delete-Printer request:
+<p>The following groups of attributes are supplied as part of the CUPS-Delete-Printer request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri):
<h4>CUPS-Delete-Printer Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Delete-Printer Response:
+<p>The following groups of attributes are send as part of the CUPS-Delete-Printer Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
+
<h3 class='title'><a name='CUPS_GET_CLASSES'>CUPS-Get-Classes Operation</a></h3>
-<p>The CUPS-Get-Classes operation (0x4005) returns the printer
-attributes for every printer class known to the system. This may
-include printer classes that are not served directly by the server.
+<p>The CUPS-Get-Classes operation (0x4005) returns the printer attributes for every printer class known to the system. This may include printer classes that are not served directly by the server.
<h4>CUPS-Get-Classes Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Get-Classes request:
+<p>The following groups of attributes are supplied as part of the CUPS-Get-Classes request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
- <dt>"limit" (integer (1:MAX)):
+ <dt>"first-printer-name" (name(127)): <span class='info'>CUPS 1.2/OS X 10.5</span>
+
+ <dd>The client OPTIONALLY supplies this attribute to select the first printer that is returned.
- <dd>The client OPTIONALLY supplies this attribute limiting the
- number of printer classes that are returned.
+ <dt>"limit" (integer (1:MAX)):
- <dt>"printer-info" (text(127)): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies this attribute to
- select which printer classes are returned.
+ <dd>The client OPTIONALLY supplies this attribute limiting the number of printer classes that are returned.
<dt>"printer-location" (text(127)): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies this attribute to
- select which printer classes are returned.
+
+ <dd>The client OPTIONALLY supplies this attribute to select which printer classes are returned.
<dt>"printer-type" (type2 enum): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies a printer type enumeration to
- select which printer classes are returned.
+
+ <dd>The client OPTIONALLY supplies a printer type enumeration to select which printer classes are returned.
<dt>"printer-type-mask" (type2 enum): <span class='info'>CUPS 1.1.7</span>
- <dd>The client OPTIONALLY supplies a printer type mask
- enumeration to select which bits are used in the "printer-type"
- attribute.
- <dt>"requested-attributes" (1setOf keyword) :
+ <dd>The client OPTIONALLY supplies a printer type mask enumeration to select which bits are used in the "printer-type" attribute.
- <dd>The client OPTIONALLY supplies a set of attribute names
- and/or attribute group names in whose values the requester is
- interested. If the client omits this attribute, the server responds as
- if this attribute had been supplied with a value of 'all'.
+ <dt>"requested-attributes" (1setOf keyword):
+
+ <dd>The client OPTIONALLY supplies a set of attribute names and/or attribute group names in whose values the requester is interested. If the client omits this attribute, the server responds as if this attribute had been supplied with a value of 'all'.
+
+ <dt>"requested-user-name" (name(127)): <span class='info'>CUPS 1.2/OS X 10.5</span>
+
+ <dd>The client OPTIONALLY supplies a user name that is used to filter the returned printers.
</dl>
<h4>CUPS-Get-Classes Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Get-Classes Response:
+<p>The following groups of attributes are send as part of the CUPS-Get-Classes Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
<dl>
- <dt>The set of requested attributes and their current values for
- each printer class.
+ <dt>The set of requested attributes and their current values for each printer class.
</dl>
<h3 class='title'><a name='CUPS_ADD_MODIFY_CLASS'>CUPS-Add-Modify-Class Operation</a></h3>
-<p>The CUPS-Add-Modify-Class operation (0x4006) adds a new printer class or
-modifies and existing printer class on the system.
+<p>The CUPS-Add-Modify-Class operation (0x4006) adds a new printer class or modifies and existing printer class on the system.
<h4>CUPS-Add-Modify-Class Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Add-Modify-Class request:
+<p>The following groups of attributes are supplied as part of the CUPS-Add-Modify-Class request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri):
<dl>
- <dt>"auth-info-required" (1setOf type2 keyword):<span class='info'>CUPS 1.3</span>
+ <dt>"auth-info-required" (1setOf type2 keyword): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies one or more authentication keywords that are required to communicate with the printer/remote queue.
<dt>"member-uris" (1setof uri):
- <dd>The client OPTIONALLY supplies the "member-uris" set
- specifying the printers and printer classes that are part of the class.
+ <dd>The client OPTIONALLY supplies the "member-uris" set specifying the printers and printer classes that are part of the class.
<dt>"printer-is-accepting-jobs" (boolean):
- <dd>The client OPTIONALLY supplies this boolean attribute
- indicating whether or not the class object should accept new jobs.
-
- <dt>"printer-info" (text(127)):
-
- <dd>The client OPTIONALLY supplies this attribute indicating the
- printer information string.
-
- <dt>"printer-location" (text(127)):
-
- <dd>The client OPTIONALLY supplies this attribute indicating a
- textual location of the class.
-
- <dt>"printer-more-info" (uri):
-
- <dd>The client OPTIONALLY supplies this attribute indicating a
- URI for additional class information.
-
- <dt>"printer-state" (type2 enum):
-
- <dd>The client OPTIONALLY supplies this attribute indicating the
- initial/current state of the class. Only the "idle" and "stopped"
- enumerations are recognized.
-
- <dt>"printer-state-message" (text(MAX)):
-
- <dd>The client OPTIONALLY supplies this attribute indicating a
- textual reason for the current class state.
-
- <dt>"requesting-user-name-allowed" (1setof name(127))
- <br><i>OR</i>
- <br>"requesting-user-name-denied" (1setof name(127)):
-
- <dd>The client OPTIONALLY supplies one of these attributes to
- specify an access control list for incoming print jobs. To allow
- all users access to a class, use the delete tag for the
- attribute value.
-
-</dl>
-
-<h4>CUPS-Add-Modify-Class Response</h4>
-
-<p>The following groups of attributes are send as part of the CUPS-Add-Modify-Class Response:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Status Message:
-
- <dd>The standard response status message.
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
-
-</dl>
-
-<h3 class='title'><a name='CUPS_DELETE_CLASS'>CUPS-Delete-Class Operation</a></h3>
-
-<p>The CUPS-Delete-Class operation (0x4007) removes an existing printer
-class from the system.
-
-<h4>CUPS-Delete-Class Request</h4>
-
-<p>The following groups of attributes are supplied as part of the
-CUPS-Delete-Class request:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Natural Language and Character Set:
-
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
-
- <dt>"printer-uri" (uri):
-
- <dd>The client MUST supply a URI for the specified printer class.
-
-</dl>
-
-<h4>CUPS-Delete-Class Response</h4>
-
-<p>The following groups of attributes are send as part of the
-CUPS-Delete-Class Response:
-
-<p>Group 1: Operation Attributes
-
-<dl>
-
- <dt>Status Message:
-
- <dd>The standard response status message.
-
- <dt>Natural Language and Character Set:
+ <dd>The client OPTIONALLY supplies this boolean attribute indicating whether the class object should accept new jobs.
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dt>"printer-info" (text(127)):
-</dl>
+ <dd>The client OPTIONALLY supplies this attribute indicating the printer information string.
-<h3 class='title'><a name='CUPS_ACCEPT_JOBS'>CUPS-Accept-Jobs Operation</a></h3>
+ <dt>"printer-location" (text(127)):
-<p>The CUPS-Accept-Jobs operation (0x4008) sets the
-"printer-is-accepting-jobs" attribute to true for the specified printer
-or printer class.
+ <dd>The client OPTIONALLY supplies this attribute indicating a textual location of the class.
-<h4>CUPS-Accept-Jobs Request</h4>
+ <dt>"printer-more-info" (uri):
-<p>The following groups of attributes are supplied as part of the
-CUPS-Accept-Jobs request:
+ <dd>The client OPTIONALLY supplies this attribute indicating a URI for additional class information.
-<p>Group 1: Operation Attributes
+ <dt>"printer-state" (type2 enum):
-<dl>
+ <dd>The client OPTIONALLY supplies this attribute indicating the initial/current state of the class. Only the 'idle(3)' and 'stopped(5)' enumerations are recognized.
- <dt>Natural Language and Character Set:
+ <dt>"printer-state-message" (text(MAX)):
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The client OPTIONALLY supplies this attribute indicating a textual reason for the current class state.
- <dt>"printer-uri" (uri):
+ <dt>"requesting-user-name-allowed" (1setof name(127))
+ <br><i>OR</i>
+ <br>"requesting-user-name-denied" (1setof name(127)):
- <dd>The client MUST supply a URI for the specified printer or printer class.
+ <dd>The client OPTIONALLY supplies one of these attributes to specify an access control list for incoming print jobs. To allow all users access to a class, use the delete tag for the attribute value.
</dl>
-<h4>CUPS-Accept-Jobs Response</h4>
+<h4>CUPS-Add-Modify-Class Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Accept-Jobs Response:
+<p>The following groups of attributes are send as part of the CUPS-Add-Modify-Class Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
-<h3 class='title'><a name='CUPS_REJECT_JOBS'>CUPS-Reject-Jobs Operation</a></h3>
-<p>The CUPS-Reject-Jobs operation (0x4009) sets
-the"printer-is-accepting-jobs" attribute to false for the specified
-printer or printer class.
+<h3 class='title'><a name='CUPS_DELETE_CLASS'>CUPS-Delete-Class Operation</a></h3>
+
+<p>The CUPS-Delete-Class operation (0x4007) removes an existing printer class from the system.
-<h4>CUPS-Reject-Jobs Request</h4>
+<h4>CUPS-Delete-Class Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Reject-Jobs request:
+<p>The following groups of attributes are supplied as part of the CUPS-Delete-Class request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri):
- <dd>The client MUST supply a URI for the specified printer or printer class.
-
-</dl>
-
-<p>Group 2: Printer Object Attributes
-
-<dl>
-
- <dt>"printer-state-message" (text(MAX)):
-
- <dd>The client OPTIONALLY supplies this attribute indicating a
- textual reason for the current printer state.
+ <dd>The client MUST supply a URI for the specified printer class.
</dl>
-<h4>CUPS-Reject-Jobs Response</h4>
+<h4>CUPS-Delete-Class Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Reject-Jobs Response:
+<p>The following groups of attributes are send as part of the CUPS-Delete-Class Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
+
<h3 class='title'><a name='CUPS_SET_DEFAULT'>CUPS-Set-Default Operation</a></h3>
-<p>The CUPS-Set-Default operation (0x400A) sets the default printer
-destination for all clients when a resource name of "/printers" is
-specified.
+<p>The CUPS-Set-Default operation (0x400A) sets the default printer destination for all clients when a resource name of "/printers" is specified.
<h4>CUPS-Set-Default Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Set-Default request:
+<p>The following groups of attributes are supplied as part of the CUPS-Set-Default request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri):
- <dd>The client MUST supply a URI for the specified printer or
- printer class.
+ <dd>The client MUST supply a URI for the specified printer or printer class.
</dl>
<h4>CUPS-Set-Default Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Set-Default Response:
+<p>The following groups of attributes are send as part of the CUPS-Set-Default Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
-<h3 class='title'><span class='info'>CUPS 1.1</span><a name='CUPS_GET_DEVICES'>CUPS-Get-Devices Operation</a></h3>
-<p>The CUPS-Get-Devices operation (0x400B) returns all of the
-supported device-uri's for the server.</p>
+<h3 class='title'><span class='info'>Deprecated</span><a name='CUPS_GET_DEVICES'>CUPS-Get-Devices Operation</a></h3>
+
+<p>The CUPS-Get-Devices operation (0x400B) returns all of the supported device-uri's for the server.</p>
<h4>CUPS-Get-Devices Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Get-Devices request:
+<p>The following groups of attributes are supplied as part of the CUPS-Get-Devices request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"device-class" (type1 keyword):
- <dd>The client OPTIONALLY supplies a device class keyword to select
- which devices are returned.
+ <dd>The client OPTIONALLY supplies a device class keyword to select which devices are returned.
+
+ <dt>"exclude-schemes" (1setOf name): <span class='info'>CUPS 1.4/OS X 10.6</span>
+
+ <dd>The client OPTIONALLY supplies a set of scheme names that the requestor does not want to discover. If the client omits this attribute, the server responds with devices of all schemes specified by the "include-schemes" attribute.
+
+ <dt>"include-schemes" (1setOf name): <span class='info'>CUPS 1.4/OS X 10.6</span>
+
+ <dd>The client OPTIONALLY supplies a set of scheme names that the requestor wants to discover. If the client omits this attribute, the server responds with devices of all schemes except those specified by the "exclude-schemes" attribute.
<dt>"limit" (integer (1:MAX)):
- <dd>The client OPTIONALLY supplies this attribute limiting the number of
- devices that are returned.
+ <dd>The client OPTIONALLY supplies this attribute limiting the number of devices that are returned.
+
+ <dt>"requested-attributes" (1setOf keyword):
- <dt>"requested-attributes" (1setOf keyword) :
+ <dd>The client OPTIONALLY supplies a set of attribute names and/or attribute group names in whose values the requester is interested. If the client omits this attribute, the server responds as if this attribute had been supplied with a value of 'all'.
- <dd>The client OPTIONALLY supplies a set of attribute names and/or
- attribute group names in whose values the requester is interested. If
- the client omits this attribute, the server responds as if this
- attribute had been supplied with a value of 'all'.
+ <dt>"timeout" (integer (1:MAX)): <span class='info'>CUPS 1.4/OS X 10.6</span>
+
+ <dd>The client OPTIONALLY supplies this attribute to limit the duration of the lookup. The default timeout is 15 seconds.
</dl>
<h4>CUPS-Get-Devices Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Get-Devices Response:
+<p>The following groups of attributes are send as part of the CUPS-Get-Devices Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
-<p>Group 2: Device Object Attributes
+<p>Groups 2-N: Device Object Attributes (using printer-attributes-tag group)
<dl>
</dl>
-<h3 class='title'><span class='info'>CUPS 1.1</span><a name='CUPS_GET_PPDS'>CUPS-Get-PPDs Operation</a></h3>
-<p>The CUPS-Get-PPDs operation (0x400C) returns all of the
-locally available PPD files on the system.</p>
+<h3 class='title'><span class='info'>Deprecated</span><a name='CUPS_GET_PPDS'>CUPS-Get-PPDs Operation</a></h3>
+
+<p>The CUPS-Get-PPDs operation (0x400C) returns all of the locally available PPD files on the system.</p>
<h4>CUPS-Get-PPDs Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Get-PPDs request:
+<p>The following groups of attributes are supplied as part of the CUPS-Get-PPDs request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
+
+ <dt>"exclude-schemes" (1setOf name): <span class='info'>CUPS 1.4/OS X 10.6</span>
+
+ <dd>The client OPTIONALLY supplies a set of scheme names that the requestor does not want to list. If the client omits this attribute, the server responds with PPDs of all schemes specified by the "include-schemes" attribute.
+
+ <dt>"include-schemes" (1setOf name): <span class='info'>CUPS 1.4/OS X 10.6</span>
+
+ <dd>The client OPTIONALLY supplies a set of scheme names that the requestor wants to list. If the client omits this attribute, the server responds with PPDs of all schemes except those specified by the "exclude-schemes" attribute.
<dt>"limit" (integer (1:MAX)):
<dd>The client OPTIONALLY supplies a printer manufacturer to select which PPDs are returned.
- <dt>"ppd-make-and-model" (text(127)):<span class='info'>CUPS 1.3</span>
+ <dt>"ppd-make-and-model" (text(127)): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies a make and model to select which PPDs are returned.
- <dt>"ppd-model-number" (integer):<span class='info'>CUPS 1.3</span>
+ <dt>"ppd-model-number" (integer): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies a model number to select which PPDs are returned.
- <dt>"ppd-natural-language" (naturalLanguage):<span class='info'>CUPS 1.3</span>
+ <dt>"ppd-natural-language" (naturalLanguage): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies a language to select which PPDs are returned.
- <dt>"ppd-product" (text(127)):<span class='info'>CUPS 1.3</span>
+ <dt>"ppd-product" (text(127)): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies a PostScript product string to select which PPDs are returned.
- <dt>"ppd-psversion" (text(127)):<span class='info'>CUPS 1.3</span>
+ <dt>"ppd-psversion" (text(127)): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies a PostScript version string to select which PPDs are returned.
- <dt>"ppd-type" (type1 keyword):<span class='info'>CUPS 1.3</span>
+ <dt>"ppd-type" (type1 keyword): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies a driver type to select which PPDs are returned.
- <dt>"requested-attributes" (1setOf keyword) :
+ <dt>"requested-attributes" (1setOf keyword):
<dd>The client OPTIONALLY supplies a set of attribute names and/or attribute group names in whose values the requester is interested. If the client omits this attribute, the server responds as if this attribute had been supplied with a value of 'all'. Specify "ppd-make" to get a list of manufacturers.
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
-<p>Group 2: PPD Attributes
+<p>Groups 2-N: PPD Attributes (using printer-attributes-tag group)
<dl>
- <dt>The set of requested attributes and their current values for each
- PPD file.
+ <dt>The set of requested attributes and their current values for each PPD file.
</dl>
+
<h3 class='title'><span class='info'>CUPS 1.1</span><a name='CUPS_MOVE_JOB'>CUPS-Move-Job Operation</a></h3>
-<p>The CUPS-Move-Job operation (0x400D) moves an active print job
-to a different printer.</p>
+<p>The CUPS-Move-Job operation (0x400D) moves an active print job or all print jobs for a printer to a different printer.</p>
<h4>CUPS-Move-Job Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Move-Job request:
+<p>The following groups of attributes are supplied as part of the CUPS-Move-Job request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
+ <dt>"printer-uri" (uri)
+ <br><i>OR</i>
<dt>"printer-uri" (uri) and "job-id" (integer)
<br><i>OR</i>
- <br>"job-uri":
+ <br>"job-uri" (uri):
- <dd>The client MUST supply a URI for the specified printer and
- a job ID number, or the job URI.
+ <dd>The client MUST supply a URI for the specified printer, the URI for the specified printer and a job ID number, or the job URI.
</dl>
<dl>
- <dt>"job-printer-uri" (uri)
+ <dt>"job-printer-uri" (uri):
<dd>The client MUST supply a URI for a printer on the same server.
<h4>CUPS-Move-Job Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Move-Job Response:
+<p>The following groups of attributes are send as part of the CUPS-Move-Job Response:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
</dl>
-<h3 class='title'><span class='info'>CUPS 1.2</span><a name='CUPS_AUTHENTICATE_JOB'>CUPS-Authenticate-Job Operation</a></h3>
+<h3 class='title'><span class='info'>CUPS 1.2
/OS X 10.5</span><a name='CUPS_AUTHENTICATE_JOB'>CUPS-Authenticate-Job Operation</a></h3>
-<p>The CUPS-Authenticate-Job operation (0x400E) authenticate a
-print job for printing. Typically this is used when printing to a
-remote server. The authentication information is passed in the
-HTTP request.</p>
+<p>The CUPS-Authenticate-Job operation (0x400E) authenticates a print job for printing, releasing the job if it is held. Typically this is used when printing to a remote server. The authentication information is passed in the HTTP request; the HTTP connection is normally encrypted for this type of request.</p>
<h4>CUPS-Authenticate-Job Request</h4>
-<p>The following groups of attributes are supplied as part of the
-CUPS-Authenticate-Job request:
+<p>The following groups of attributes are supplied as part of the CUPS-Authenticate-Job request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri) and "job-id" (integer)
<br><i>OR</i>
- <br>"job-uri":
+ <br>"job-uri" (uri):
- <dd>The client MUST supply a URI for the specified printer and
- a job ID number, or the job URI.
+ <dd>The client MUST supply a URI for the specified printer and a job ID number, or the job URI.
</dl>
<dl>
- <dt>"auth-info" (1setOf text(MAX)):<span class='info'>CUPS 1.3</span>
+ <dt>"auth-info" (1setOf text(MAX)): <span class='info'>CUPS 1.3/OS X 10.5</span>
<dd>The client OPTIONALLY supplies one or more authentication values as specified by the "auth-info-required" attribute.
+ <dt>"job-hold-until" (keyword | name(MAX)): <span class='info'>CUPS 1.3/OS X 10.5</span>
+
+ <dd>The client OPTIONALLY supplies a new job-hold-until value for the job. If specified and not the "no-hold" value, the job is held instead of released for printing.
+
</dl>
<h4>CUPS-Authenticate-Job Response</h4>
-<p>The following groups of attributes are send as part of the
-CUPS-Authenticate-Job Response:
+<p>The following groups of attributes are send as part of the CUPS-Authenticate-Job Response:
<p>Group 1: Operation Attributes
<dl>
- <dt>Status Message:
+ <dt>Natural Language and Character Set:
- <dd>The standard response status message.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
- <dt>Natural Language and Character Set:
+ <dt>Status Message:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The standard response status message.
</dl>
<dd>The required authentication information.
-</dl
+</dl>
+
-<h3 class='title'><span class='info'>
CUPS 1.3</span><a name='CUPS_GET_PPD'>CUPS-Get-PPD Operation</a></h3>
+<h3 class='title'><span class='info'>
Deprecated</span><a name='CUPS_GET_PPD'>CUPS-Get-PPD Operation</a></h3>
-<p>The CUPS-Get-PPD operation (0x400F) gets a PPD file from the
-server. The PPD file can be specified using a <tt>ppd-name</tt>
-returned by <a href='#CUPS_GET_PPDS'><tt>CUPS-Get-PPDs</tt></a>
-or using the <tt>printer-uri</tt> for a queue.</p>
+<p>The CUPS-Get-PPD operation (0x400F) gets a PPD file from the server. The PPD file can be specified using a <tt>ppd-name</tt> returned by <a href='#CUPS_GET_PPDS'><tt>CUPS-Get-PPDs</tt></a> or using the <tt>printer-uri</tt> for a queue.</p>
-<p>If the PPD file is found, <tt>successful-ok</tt> is returned with
-the PPD file following the response data.</p>
+<p>If the PPD file is found, <tt>successful-ok</tt> is returned with the PPD file following the response data.</p>
-<p>If the PPD file cannot be served by the local server because
-the <tt>printer-uri</tt> attribute points to an external printer,
-a <tt>cups-see-other</tt> status is returned with the correct
-URI to use.</p>
+<p>If the PPD file cannot be served by the local server because the <tt>printer-uri</tt> attribute points to an external printer, a <tt>cups-see-other</tt> status is returned with the correct URI to use.</p>
-<p>If the PPD file does not exist, <tt>client-error-not-found</tt> is
-returned.</p>
+<p>If the PPD file does not exist, <tt>client-error-not-found</tt> is returned.</p>
<h4>CUPS-Get-PPD Request</h4>
-<p>The following group of attributes is supplied as part of the
-CUPS-Get-PPD request:
+<p>The following group of attributes is supplied as part of the CUPS-Get-PPD request:
<p>Group 1: Operation Attributes
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.1 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
<dt>"printer-uri" (uri)
<br><i>OR</i>
<h4>CUPS-Get-PPD Response</h4>
-<p>The following group of attributes is sent as part of the
-CUPS-Get-PPD Response:
+<p>The following group of attributes is sent as part of the CUPS-Get-PPD Response:
<p>Group 1: Operation Attributes
<dl>
+ <dt>Natural Language and Character Set:
+
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
+
<dt>Status Message:
<dd>The standard response status message.
+ <dt>"printer-uri" (uri):
+
+ <dd>The printer that provides the actual PPD file when the status code is cups-see-other (0x280).
+
+</dl>
+
+<p>If the status code is <tt>successful-ok</tt>, the PPD file follows the end of the IPP response.</p>
+
+
+<h3 class='title'><span class='info'>CUPS 1.4/OS X 10.6</span><a name='CUPS_GET_DOCUMENT'>CUPS-Get-Document Operation</a></h3>
+
+<p>The CUPS-Get-Document operation (0x4027) gets a document file from a job on the server. The document file is specified using the <tt>document-number</tt> and either the <tt>job-uri</tt> or <tt>printer-uri</tt> and <tt>job-id</tt> identifying the job.</p>
+
+<p>If the document file is found, <tt>successful-ok</tt> is returned with the document file following the response data.</p>
+
+<p>If the document file does not exist, <tt>client-error-not-found</tt> is returned.</p>
+
+<p>If the requesting user does not have access to the document file, <tt>client-error-not-authorized</tt> is returned.
+
+<h4>CUPS-Get-Document Request</h4>
+
+<p>The following group of attributes is supplied as part of the CUPS-Get-Document request:
+
+<p>Group 1: Operation Attributes
+
+<dl>
+
<dt>Natural Language and Character Set:
- <dd>The "attributes-charset" and "attributes-natural-language"
- attributes as described in section 3.1.4.2 of the IPP Model and
- Semantics document.
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
- <dt>"printer-uri" (uri):
+ <dt>"printer-uri" (uri) and "job-id" (integer)
+ <br><i>OR</i>
+ <br>"job-uri" (uri):
+
+ <dd>The client MUST supply a printer URI and job ID or job URI.
+
+ <dt>"document-number" (integer(1:MAX)):
- <dd>The printer that provides the actual PPD file when
- the status code is cups-see-other (0x280)
+ <dd>The client MUST supply a document number to retrieve. The <tt>document-count</tt> attribute for the job defines the maximum document number that can be specified. In the case of jobs with banners (<tt>job-sheets</tt> is not "none"), document number 1 will typically contain the start banner and document number N will typically contain the end banner.
</dl>
-<p>If the status code is <tt>successful-ok</tt>, the PPD file follows
-the end of the IPP response.</p>
+<h4>CUPS-Get-Document Response</h4>
+<p>The following group of attributes is sent as part of the CUPS-Get-Document Response:
-<h2 class='title'><a name='ATTRIBUTES'>Attributes</a></h2>
+<p>Group 1: Operation Attributes
-<p>CUPS provides many extension attributes to support multiple
-devices, PPD files, standard job filters, printers, and printer
-classes.</p>
+<dl>
-<h3 class='title'><a name='DEVICE_ATTRIBUTES'>Device Attributes</a></h3>
+ <dt>Natural Language and Character Set:
-<p>Device attributes are returned by the CUPS-Get-Devices
-operation and enumerate all of the available hardware devices and
-network protocols that are supported by the server.</p>
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
-<h4><a name="device-class">device-class (type2 keyword)</a></h4>
+ <dt>Status Message:
-<p>The device-class attribute specifies the class of device and can be
-one of the following:
+ <dd>The standard response status message.
-<ul>
+ <dt>"document-format" (mimeType):
- <li>"file" - a disk file.
+ <dd>The format of the document file.
- <li>"direct" - a parallel or fixed-rate serial data port,
- currently used for Centronics, IEEE-1284, and USB printer
- ports.
+ <dt>"document-number" (integer(1:MAX)):
- <li>"serial" - a variable-rate serial port.
+ <dd>The requested document number.
- <li>"network" - a network connection, typically via AppSocket,
- HTTP, IPP, LPD, or SMB/CIFS protocols.
+ <dt>"document-name" (name(MAX)):
-</ul>
+ <dd>The name that was supplied with the document, if any.
-<h4><a name="device-id">device-id (text(127))</a><span class="info">CUPS 1.2</span></h4>
+</dl>
-<p>The device-id attribute specifies the IEEE-1284 device ID
-string for the device.</p>
+<p>If the status code is <tt>successful-ok</tt>, the document file follows the end of the IPP response.</p>
-<h4><a name="device-info">device-info (text(127))</a></h4>
-<p>The device-info attribute specifies a human-readable string describing
-the device, e.g. "Parallel Port #1".
+<h3 class='title'><a name='CUPS_CREATE_LOCAL_PRINTER'>CUPS-Create-Local-Printer</a></h3>
-<h4><a name="device-make-and-model">device-make-and-model (text(127))</a></h4>
+<p>The CUPS-Create-Local-Printer operation (0x4028) creates a local (temporary) print queue pointing to a remote IPP Everywhere Printer. The queue will remain until the scheduler idle exits, is restarted, or the system is restarted or shutdown. Temporary print queues can be made permanent by an administrator by setting the "printer-is-shared" attribute to 'true'.</p>
-<p>The device-makr-and-model attribute specifies a device
-identification string provided by the printer connected to the device.
-If the device or printer does not support identification then this
-attribute contains the string "unknown".
+<p>At a minimum, the scheduler requires a name and URI for the Printer to add. When successful, the local "printer-uri" values are returned and may be used by the Client to submit Job Creation Requests, monitor for state changes, and so forth.</p>
-<h4><a name="device-uri">device-uri (uri)</a></h4>
+<p>Access Rights: The authenticated user performing this operation MUST be a Local User of the system, and the request MUST be made over a local (domain socket or loopback interface) address. Otherwise, the request will be rejected with the 'client-error-forbidden' status code.</p>
-<p>The device-uri attribute specifies a unique identifier for the
-device. The actual format of the device-uri string depends on the value
-of the device-class attribute:
+<h4>CUPS-Create-Local-Printer Request</h4>
-<ul>
+<p>The following group of attributes is supplied as part of the CUPS-Create-Local-Printer request:
- <li>"file" - The device-uri will be of the form
- "file:///path/to/filename".
-
- <li>"direct" - The device-uri will be of the form
- "scheme:/dev/filename" or "scheme://vendor/identifier",
- where scheme may be "parallel" or "usb" in the current
- implementation.
-
- <li>"serial" - The device-uri will be of the form
- "serial:/dev/filename?baud=value+parity=value+flow=value".
- The baud value is the data rate in bits per second; the
- supported values depend on the underlying hardware.
- The parity value can be one of "none", "even", or "odd".
- The flow value can be one of "none", "soft" (XON/XOFF
- handshaking), "hard" or "rts/cts" (RTS/CTS handshaking),
- or "dtrdsr" (DTR/DSR handshaking).
-
- <p>The URI returned by CUPS-Get-Devices will contain the
- maximum baud rate supported by the device and the best
- type of flow control available ("soft" or "hard").
-
- <li>"network" - The device-uri will be of the form
- "scheme://[username:password@]hostname[:port]/[resource]",
- where scheme may be "http", "https", "ipp", "lpd", "smb", or
- "socket" in the current implementation.
-
- <p>The URI returned by CUPS-Get-Devices will only contain
- the scheme name ("scheme"). It is up to the client
- application to add the appropriate host and other
- information when adding a new printer.
-
- <p>The URI returned by Get-Printer-Attributes and
- CUPS-Get-Printers has any username and password information
- stripped; the information is still stored and used by the
- server internally to perform any needed authentication.
+<p>Group 1: Operation Attributes
-</ul>
+<dl>
-<h3 class='title'><a name='JOB_TEMPLATE_ATTRIBUTES'>Job Template Attributes</a></h3>
+ <dt>Natural Language and Character Set:
+
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.1 of the IPP Model and Semantics document.
+
+</dl>
-<h4><a name="auth-info">auth-info (1setOf text(MAX))</a><span class="info">CUPS 1.3</span></h4>
+<p>Group 2: Printer Attributes
-<p>The auth-info attribute specifies the authentication information to use when printing to a remote device. The order and content of each text value is specifed by the <a href="#auth-info-required">auth-info-required</a> printer attribute.
+<dl>
+
+ <dt>"printer-name" (name(127)):
-<h4><a name="blackplot">blackplot (boolean)</a></h4>
+ <dd>The Client MUST supply this attribute which provides the name for the new Printer.
+
+ <dt>"device-uri" (uri):
-<p>The blackplot attribute specifies whether HP-GL/2 plot files should be
-rendered entirely in black ink (blackplot=true) or using the colors and shades
-specified in the file (blackplot=false). The default value is false.
+ <dd>The Client MUST supply this attribute which provides an "ipp" or "ipps" URI pointing to an IPP Everywhere Printer.
-<h4><a name="brightness">brightness (integer(0:200))</a></h4>
+ <dt>"printer-device-id" (text(1023)):
-<p>The brightness attribute specifies the overall brightness of the printed
-output in percent. A brightness of 100 is normal, while 200 is twice as
-bright and 50 is half as bright. The default value is 100.
+ <dd>The Client OPTIONALLY supplies this attribute which provides the IEEE 1284 device ID for the new Printer.
-<p>Brightness is applied to the Cyan, Magenta, Yellow, and Black values using
-the function "f(x) = brightness / 100 * x".
+ <dt>"printer-geo-location" (uri):
-<h4><a name="columns">columns (integer(1:4))</a></h4>
+ <dd>The Client OPTIONALLY supplies this attribute which provides the geo-location of the new Printer as a "geo" URI.
-<p>The columns attribute specifies the number of columns to generate when
-printing text files. The default value is 1.
+ <dt>"printer-info" (text(127)):
-<h4><a name="cpi">cpi (type2 enum)</a></h4>
+ <dd>The Client OPTIONALLY supplies this attribute which provides the description for the new Printer.
-<p>The cpi attribute specifies the number of characters per inch when
-printing text files. Only the values 10, 12, and 17 are currently
-supported. The default value is 10.
+ <dt>"printer-location" (text(127)):
-<h4><a name="fitplot">fitplot (boolean)</a></h4>
+ <dd>The Client OPTIONALLY supplies this attribute which provides the location of the new Printer.
-<p>The fitplot attribute specifies whether to scale HP-GL/2 plot files to
-fit on the selected media (fitplot=true) or use the physical scale specified
-in the plot file (fitplot=false). The default value is false.
+</dl>
-<h4><a name="gamma">gamma (integer(1:10000))</a></h4>
+<h4>CUPS-Create-Local-Printer Response</h4>
-<p>The gamma attribute specifies the luminance correction for the output.
-A value of 1000 specifies no correction, while values of 2000 and 500 will
-generate lighter and darker output, respectively. The default value is
-1000.
+<p>The following group of attributes is sent as part of the CUPS-Create-Local-Printer Response:
-<p>Gamma is applied to the Red, Green, and Blue values (or luminance for
-grayscale output) using the function "f(x) = x<SUp>(1000/gamma)</SUp>".
+<p>Group 1: Operation Attributes
-<h4><a name="hue">hue (integer(-180:180))</a></h4>
+<dl>
-<p>The hue attribute specifies a color hue rotation when printing image
-files. The default value is 0.
+ <dt>Natural Language and Character Set:
-<h4><a name="job-billing">job-billing (text(MAX))</a><span class='info'>CUPS 1.1</span></h4>
+ <dd>The "attributes-charset" and "attributes-natural-language" attributes as described in section 3.1.4.2 of the IPP Model and Semantics document.
-<p>The job-billing attribute provides a text value to associate with a job
-for billing purposes.
+ <dt>Status Message:
-<h4><a name="job-hold-until">job-hold-until (keyword | name(MAX))</a><span class='info'>CUPS 1.1</span></h4>
+ <dd>The standard response status message.
-<p>The job-hold-until attribute specifies a hold time. In addition to the
-standard IPP/1.1 keyword names, CUPS supports name values of the form
-"HH:MM" and "HH:MM:SS" that specify a hold time. The hold time is in
-Universal Coordinated Time (UTC) and <i>not</i> in the local time zone. If the
-specified time is less than the current time, the job is held until the
-next day.
+</dl>
-<h4><a name="job-sheets">job-sheets (1setof type3 keyword | name(MAX))</a><span class='info'>CUPS 1.1</span></h4>
+<p>Group 2: Printer Attributes
-<p>The job-sheets attribute specifies one or two banner files that are printed
-before and after a job. The reserved value of "none" disables banner printing.
-The default value is stored in the job-sheets-default attribute.
+<dl>
-<p>If only one value is supplied, the banner file is printed before the job.
-If two values are supplied, the first value is used as the starting banner
-file and the second as the ending banner file.
+ <dt>"printer-id" (integer(0:65535)):
-<h4><a name="job-originating-host-name">job-originating-host-name (name(MAX))</a></h4>
+ <dd>The numeric identifier for the created Printer.
-<p><i>(CUPS 1.1.5 and higher)</i>
+ <dt>"printer-is-accepting-jobs" (boolean):
-<p>The job-originating-host-name attribute specifies the host
-from which the job was queued. The value will be the hostname or
-IP address of the client depending on whether hostname
-resolution is enabled. The localhost address (127.0.0.1) is
-<b>always</b> resolved to the name "localhost".
+ <dd>Whether the created Printer is accepting jobs at the time of the response.
-<p>This attribute is read-only.
+ <dt>"printer-state" (type1 enum):
-<h4><a name="lpi">lpi (type2 enum)</a></h4>
+ <dd>The state of the created Printer at the time of the response.
-<p>The lpi attribute specifies the number of lines per inch when
-printing text files. Only the values 6 and 8 are currently supported.
-The default value is 6.
+ <dt>"printer-state-reasons" (1setOf type2 keyword):
-<h4><a name="mirror">mirror (boolean)</a></h4>
+ <dd>The state keywords for the created Printer at the time of the response.
-<p>The mirror attribute specifies whether pages are mirrored on
-their X axis, which is useful for printing transfer images on
-special media. The default value is false.
+ <dt>"printer-uri-supported" (1setOf uri):
-<h4><a name="natural-scaling">natural-scaling (integer(1:1000))</a><span class='info'>CUPS 1.1.9</span></h4>
-<p>The natural-scaling attribute specifies the scaling of image files with
-respect to the natural image size. A value of 100 specifies that the image
-file should exactly the natural size, while 50 is half the natural size
-and 200 is twice the natural size. The default value is 100.
+ <dd>The URIs for the created Printer.
-<p>The ppi option can be used to override the natural resolution of the
-image, which controls the natural size.
+</dl>
-<h4><a name="number-up-layout">number-up-layout (type2 keyword)</a><span class='info'>CUPS 1.1.15</span></h4>
-<p>The number-up-layout attribute specifies the order each input
-page is placed on each output page. The following keywords are
-presently defined:
-<ul>
+<h2 class='title'><a name='ATTRIBUTES'>Attributes</a></h2>
+
+<p>CUPS provides many extension attributes to support multiple devices, PPD files, standard job filters, printers, and printer classes.</p>
- <li><CODE>btlr</CODE> - Bottom to top, left to right</li>
+<h3 class='title'><a name='DEVICE_ATTRIBUTES'>Device Attributes</a><span class="info">Deprecated</span></h3>
- <li><CODE>btrl</CODE> - Bottom to top, right to left</li>
+<p>Device attributes are returned by the CUPS-Get-Devices operation and enumerate all of the available hardware devices and network protocols that are supported by the server. Device attributes are reported in the printer-attributes-tag group.</p>
- <li><CODE>lrbt</CODE> - Left to right, bottom to top</li>
+<h4><a name="device-class">device-class (type2 keyword)</a><span class="info">Deprecated</span></h4>
- <li><CODE>lrtb</CODE> - Left to right, top to bottom (default)</li>
+<p>The "device-class" attribute provides the class of device and can be one of the following:
+
+<ul>
- <li><CODE>rlbt</CODE> - Right to left, bottom to top</li>
+ <li>'file': A disk file.
- <li><CODE>rltb</CODE> - Right to left, top to bottom</li>
+ <li>'direct': A parallel or fixed-rate serial data port,
+ currently used for Centronics, IEEE-1284, and USB printer
+ ports.
- <li><CODE>tblr</CODE> - Top to bottom, left to right</li>
+ <li>'serial': A variable-rate serial port.
- <li><CODE>tbrl</CODE> - Top to bottom, right to left</li>
+ <li>'network': A network connection, typically via AppSocket, HTTP, IPP, LPD, or SMB/CIFS protocols.
</ul>
-<h4><a name="page-border">page-border (type2 keyword)</a><span class='info'>CUPS 1.1.15</span></h4>
-<p>The page-border attribute specifies whether a border is
-draw around each page. The following keywords are presently
-defined:
+<h4><a name="device-id">device-id (text(1023))</a><span class="info">Deprecated</span></h4>
-<ul>
+<p>The "device-id" attribute provides the IEEE-1284 device ID string for the device.</p>
- <li><CODE>double</CODE> - Two hairline borders are drawn</li>
+<h4><a name="device-info">device-info (text(127))</a><span class="info">Deprecated</span></h4>
- <li><CODE>double-thick</CODE> - Two 1pt borders are drawn</li>
+<p>The "device-info" attribute specifies a human-readable string describing the device, e.g., 'Parallel Port #1'.
- <li><CODE>none</CODE> - No border is drawn (default)</li>
+<h4><a name="device-location">device-location (text(127))</a><span class="info">Deprecated</span></h4>
- <li><CODE>single</CODE> - A single hairline border is drawn</li>
+<p>The "device-location" attribute specifies the physical location of the printer, e.g., '2nd Floor Computer Lab'.
- <li><CODE>single-thick</CODE> - A single 1pt border is drawn</li>
+<h4><a name="device-make-and-model">device-make-and-model (text(127))</a><span class="info">Deprecated</span></h4>
-</ul>
+<p>The "device-make-and-model" attribute specifies a device identification string provided by the printer connected to the device. If the device or printer does not support identification then this attribute contains the string 'unknown'.
-<h4><a name="page-bottom">page-bottom (integer(0:MAX))</a></h4>
+<h4><a name="device-uri">device-uri (uri)</a></h4>
-<p>The page-bottom attribute specifies the bottom margin in points (72 points
-equals 1 inch). The default value is the device physical margin.
+<p>The "device-uri" attribute specifies a unique identifier for the device. The actual format of the "device-uri" string depends on the value of the "device-class" attribute:
-<h4><a name="page-label">page-label (text(MAX))</a><span class='info'>CUPS 1.1.7</span></h4>
-<p>The page-label attribute provides a text value to place in
-the header and footer on each page. If a classification level is
-set on the server, then this classification is printed before
-the page label.
+<ul>
-<h4><a name="page-left">page-left (integer(0:MAX))</a></h4>
+ <li>'file': The "device-uri" will be of the form 'file:///path/to/filename'.
-<p>The page-left attribute specifies the left margin in points (72 points
-equals 1 inch). The default value is the device physical margin.
+ <li>'direct': The "device-uri" will be of the form 'scheme:/dev/filename' or 'scheme://vendor/identifier', where scheme may be 'parallel' or 'usb' in the current implementation.
-<h4><a name="page-right">page-right (integer(0:MAX))</a></h4>
+ <li>'serial': The "device-uri" will be of the form 'serial:/dev/filename?baud=value+parity=value+flow=value'. The baud value is the data rate in bits per second; the supported values depend on the underlying hardware. The parity value can be one of "none", "even", or "odd". The flow value can be one of "none", "soft" (XON/XOFF handshaking), "hard" or "rts/cts" (RTS/CTS handshaking), or "dtrdsr" (DTR/DSR handshaking).
-<p>The page-right attribute specifies the right margin in points (72 points
-equals 1 inch). The default value is the device physical margin.
+ <p>The URI returned by CUPS-Get-Devices will contain the maximum baud rate supported by the device and the best type of flow control available ("soft" or "hard").
-<h4><a name="page-set">page-set (type2 keyword)</a></h4>
+ <li>'network': The "device-uri" will be of the form 'scheme://[username:password@]hostname[:port]/[resource]', where scheme may be "http", "https", "ipp", "lpd", "smb", or "socket" in the current implementation.
-<p>The page-set attribute specifies which pages to print in a file. The
-supported keywords are "all", "even", and "odd". The default value is
-"all".
+ <p>The URI returned by CUPS-Get-Devices MAY only contain the scheme name ('scheme'). It is up to the client application to add the appropriate host and other information when adding a new printer.
-<h4><a name="page-top">page-top (integer(0:MAX))</a></h4>
+ <p>The URI returned by Get-Printer-Attributes and CUPS-Get-Printers has any username and password information stripped; the information is still stored and used by the server internally to perform any needed authentication.
-<p>The page-top attribute specifies the top margin in points (72 points
-equals 1 inch). The default value is the device physical margin.
+</ul>
-<h4><a name="penwidth">penwidth (integer(0:MAX))</a></h4>
-<p>The penwidth attribute specifies the default pen width in micrometers
-when printing HP-GL/2 plot files. The default value is 1000 (1 millimeter).
+<h3 class='title'><a name='JOB_ATTRIBUTES'>Job Attributes</a></h3>
-<h4><a name="position">position (type2 keyword)</a></h4>
+<h4><a name="auth-info">auth-info (1setOf text(MAX))</a><span class="info">CUPS 1.3/OS X 10.5</span></h4>
-<p>The position attribute specifies the location of image files on the
-media. The following keyword values are recognized:
+<p>The "auth-info" attribute specifies the authentication information to use when printing to a remote device. The order and content of each text value is specifed by the <a href="#auth-info-required">auth-info-required</a> printer attribute.
-<ul>
+<h4><a name="job-cancel-after">job-cancel-after (integer(1:MAX))</a><span class='info'>CUPS 2.0</span></h4>
- <li><CODE>center</CODE> - Center the image on the page (default)
+<p>The "job-cancel-after" attribute provides the maximum number of seconds that are allowed for processing a job.</p>
- <li><CODE>top</CODE> - Print the image centered at the top of the page
+<h4><a name="job-hold-until">job-hold-until (keyword | name(MAX))</a><span class='info'>CUPS 1.1</span></h4>
- <li><CODE>left</CODE> - Print the image centered on the left of page
+<p>The "job-hold-until" attribute specifies a hold time. In addition to the standard IPP/1.1 keyword names, CUPS supports name values of the form "HH:MM" and "HH:MM:SS" that specify a hold time. The hold time is in Universal Coordinated Time (UTC) and <i>not</i> in the local time zone. If the specified time is less than the current time, the job is held until the next day.
- <li><CODE>right</CODE> - Print the image centered on the right of the page
+<h4><a name="job-media-progress">job-media-progress (integer(0:100))</a><span class='info'>CUPS 1.4/OS X 10.6</span></h4>
- <li><CODE>top-left</CODE> - Print the image at the top left corner of
- the page
+<p>The "job-media-progress" status attribute specifies the percentage of completion of the current page. It is only valid when the "job-state" attribute has the 'processing(5)' value.</p>
- <li><CODE>top-right</CODE> - Print the image at the top right corner of
- the page
+<h4><a name="job-printer-state-message">job-printer-state-message (text(MAX))</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
- <li><CODE>bottom</CODE> - Print the image centered at the bottom of
- the page
+<p>The "job-printer-state-message" status attribute provides the last known value of the "printer-state-message" attribute for the printer that processed (or is processing) the job.</p>
- <li><CODE>bottom-left</CODE> - Print the image at the bottom left
- corner of the page
+<h4><a name="job-printer-state-reasons">job-printer-state-reasons (1setOf type2 keyword)</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
- <li><CODE>bottom-right</CODE> - Print the image at the bottom right
- corner of the page
+<p>The "job-printer-state-reasons" status attribute provides the last known value of the "printer-state-reasons" attribute for the printer that processed (or is processing) the job.</p>
-</ul>
+<h4><a name="job-sheets">job-sheets (1setof type3 keyword | name(MAX))</a><span class='info'>CUPS 1.1</span></h4>
-<h4><a name="ppi">ppi (integer(1:MAX))</a></h4>
+<p>The "job-sheets" attribute specifies one or two banner files that are printed before and after a job. The reserved value of "none" disables banner printing. The default value is stored in the "job-sheets-default" attribute.
-<p>The ppi attribute specifies the resolution of an image file in pixels
-per inch. The default value is the resolution included with the file or
-128 if no resolution information is available.
+<p>If only one value is supplied, the banner file is printed before the job. If two values are supplied, the first value is used as the starting banner file and the second as the ending banner file.
-<h4><a name="prettyprint">prettyprint (boolean)</a></h4>
+<h4><a name="job-originating-host-name">job-originating-host-name (name(MAX))</a><span class='info'>CUPS 1.1.5/OS X 10.2</span></h4>
-<p>The prettyprint attribute specifies whether text files should be printed
-with a shaded header and keyword highlighting (prettyprint=true) or without
-additional formatting (prettyprint=false). The default value is false.
+<p>The "job-originating-host-name" status attribute specifies the host from which the job was queued. The value will be the hostname or IP address of the client depending on whether hostname resolution is enabled. The localhost address (127.0.0.1) is <b>always</b> resolved to the name "localhost".
-<h4><a name="saturation">saturation (integer(0:200))</a></h4>
+<p>This attribute is read-only.
+
+<h4><a name="page-border">page-border (type2 keyword)</a><span class='info'>CUPS 1.1.15</span></h4>
+
+<p>The "page-border" attribute specifies whether a border is draw around each page. The following keywords are presently defined:
+
+<ul>
+
+ <li>'double': Two hairline borders are drawn</li>
+
+ <li>'double-thick': Two 1pt borders are drawn</li>
-<p>The saturation attribute specifies the color saturation when
-printing image files. A saturation of 100 is normal, while values of 50
-and 200 will be half and twice as colorful, respectively. The default
-value is 100.
+ <li>'none': No border is drawn (default)</li>
-<h4><a name="scaling">scaling (integer(1:1000))</a></h4>
+ <li>'single': A single hairline border is drawn</li>
-<p>The scaling attribute specifies the scaling of image files with
-respect to the selected media. A value of 100 specifies that the image
-file should fit 100% of the page, or as much as possible given the
-image dimensions. The default value is unspecified.
+ <li>'single-thick': A single 1pt border is drawn</li>
-<p>The scaling attribute overrides the ppi attribute if specified.
+</ul>
+
+<h4><a name="page-set">page-set (type2 keyword)</a><span class="info">Deprecated</span></h4>
-<h4><a name="wrap">wrap (boolean)</a></h4>
+<p>The "page-set" attribute specifies which pages to print in a file. The supported keywords are 'all', 'even', and 'odd'. The default value is 'all'.
-<p>The wrap attribute specifies whether long lines should be wrapped
-(wrap=true) or not (wrap=false) when printing text files. The default
-value is true.
+<h3 class='title'><a name='PPD_ATTRIBUTES'>PPD Attributes</a><span class="info">Deprecated</span></h3>
-<h3 class='title'><a name='PPD_ATTRIBUTES'>PPD Attributes</a></h3>
+<p>PPD attributes are returned in the printer-attributes-tag group.
-<h4><a name="ppd-device-id">ppd-device-id (text(127))</a></h4>
+<h4><a name="ppd-device-id">ppd-device-id (text(127))</a><span class="info">Deprecated</span></h4>
-<p>The ppd-device-id attribute specifies the IEEE-1284 device ID
-string for the device described by the PPD file.</p>
+<p>The "ppd-device-id" attribute specifies the IEEE-1284 device ID string for the device described by the PPD file.</p>
-<h4><a name="ppd-make">ppd-make (text(127))</a></h4>
+<h4><a name="ppd-make">ppd-make (text(127))</a><span class="info">Deprecated</span></h4>
-<p>The ppd-make attribute specifies the manufacturer of the printer
-(the Manufacturer attribute in the PPD file). If the manufacturer
-is not specified in the PPD file then an educated guess is made using
-the NickName attribute in the PPD file.
+<p>The "ppd-make" attribute specifies the manufacturer of the printer (the Manufacturer attribute in the PPD file). If the manufacturer is not specified in the PPD file then an educated guess is made using the NickName attribute in the PPD file.
-<h4><a name="ppd-make-and-model">ppd-make-and-model (text(127))</a></h4>
+<h4><a name="ppd-make-and-model">ppd-make-and-model (text(127))</a><span class="info">Deprecated</span></h4>
-<p>The ppd-make-and-model attribute specifies the manufacturer and model
-name of the PPD file (the NickName attribute in the PPD file). If the
-make and model is not specified in the PPD file then the ModelName or
-ShortNickName attributes are used instead.
+<p>The "ppd-make-and-model" attribute specifies the manufacturer and model name of the PPD file (the NickName attribute in the PPD file). If the make and model is not specified in the PPD file then the ModelName or ShortNickName attributes are used instead.
-<h4><a name="ppd-model-number">ppd-model-number (integer)</a><span class="info">CUPS 1.3</span></h4>
+<h4><a name="ppd-model-number">ppd-model-number (integer)</a><span class="info">Deprecated</span></h4>
-<p>The ppd-model-number attribute provides the <tt>cupsModelNumber</tt> value from the PPD file.
+<p>The "ppd-model-number" attribute provides the <tt>cupsModelNumber</tt> value from the PPD file.
-<h4><a name="ppd-name">ppd-name (name(255))</a></h4>
+<h4><a name="ppd-name">ppd-name (name(255))</a><span class="info">Deprecated</span></h4>
-<p>The ppd-name attribute specifies either the PPD filename on the server relative to the model directory or a URI that maps to a specific driver interface in the driver directory. The forward slash (/) is used to delineate directories.
+<p>The "ppd-name" attribute specifies either the PPD filename on the server relative to the model directory or a URI that maps to a specific driver interface in the driver directory. The forward slash (/) is used to delineate directories.
-<h4><a name="ppd-natural-language">ppd-natural-language (1setOf naturalLanguage)</a></h4>
+<h4><a name="ppd-natural-language">ppd-natural-language (1setOf naturalLanguage)</a><span class="info">Deprecated</span></h4>
-<p>The ppd-natural-language attribute specifies the language encoding
-of the PPD file (the LanguageVersion attribute in the PPD file). If the
-language is unknown or undefined then "en" (English) is assumed.
+<p>The "ppd-natural-language" attribute specifies the language encoding of the PPD file (the LanguageVersion attribute in the PPD file). If the language is unknown or undefined then "en" (English) is assumed.
-<h4><a name="ppd-product">ppd-product (1setOf text(127))</a></h4>
+<h4><a name="ppd-product">ppd-product (1setOf text(127))</a><span class="info">Deprecated</span></h4>
-<p>The ppd-product attribute specifies the Product attribute values in the PPD file.
+<p>The "ppd-product" attribute specifies the Product attribute values in the PPD file.
-<h4><a name="ppd-psversion">ppd-psversion (1setOf text(127))</a><span class="info">CUPS 1.3</span></h4>
+<h4><a name="ppd-psversion">ppd-psversion (1setOf text(127))</a><span class="info">Deprecated</span></h4>
-<p>The ppd-product attribute specifies the PSVersion attribute values in the PPD file.
+<p>The "ppd-product" attribute specifies the PSVersion attribute values in the PPD file.
-<h4><a name="ppd-type">ppd-type (type1 keyword)</a><span class="info">CUPS 1.3</span></h4>
+<h4><a name="ppd-type">ppd-type (type1 keyword)</a><span class="info">Deprecated</span></h4>
-<p>The ppd-type attribute specifies the type of driver described by the PPD file:</p>
+<p>The "ppd-type" attribute specifies the type of driver described by the PPD file:</p>
<ul>
- <li><tt>fax</tt> - A facsimile or multi-function device</li>
+ <li>'fax': A facsimile or multi-function device</li>
- <li><tt>pdf</tt> - A PDF printer</li>
+ <li>'pdf': A PDF printer</li>
- <li><tt>postscript</tt> - A PostScript printer (no filters)</li>
+ <li>'postscript': A PostScript printer (no filters)</li>
- <li><tt>raster</tt> - A CUPS raster driver</li>
+ <li>'raster': A CUPS raster driver</li>
- <li><tt>unknown</tt> - An unknown or hybrid driver</li>
+ <li>'unknown': An unknown or hybrid driver</li>
</ul>
<h3 class='title'><a name='PRINTER_ATTRIBUTES'>Printer Attributes</a></h3>
-<h4><a name="auth-info-required">auth-info-required (1setOf type2 keyword)</a><span class="info">CUPS 1.3</span></h4>
+<h4><a name="auth-info-required">auth-info-required (1setOf type2 keyword)</a><span class="info">CUPS 1.3/OS X 10.5</span></h4>
-<p>The auth-info-required attribute specifies the authentication information that is required for printing a job. The following keywords are recognized:</p>
+<p>The "auth-info-required" attribute specifies the authentication information that is required for printing a job. The following keywords are recognized:</p>
<ul>
- <li><tt>domain</tt> - A domain name is required.</li>
+ <li>'domain': A domain name is required.</li>
- <li><tt>none</tt> - No authentication is required - this keyword can only appear by itself.</li>
+ <li>'none': No authentication is required - this keyword can only appear by itself.</li>
- <li><tt>password</tt> - A password is required.</li>
+ <li>'password': A password is required.</li>
- <li><tt>username</tt> - A username is required.</li>
+ <li>'username': A username is required.</li>
</ul>
<h4><a name="job-k-limit">job-k-limit (integer)</a><span class='info'>CUPS 1.1</span></h4>
-<p>The job-k-limit attribute specifies the maximum number of kilobytes that
-may be printed by a user, including banner files. The default value of 0
-specifies that there is no limit.
+<p>The "job-k-limit" attribute specifies the maximum number of kilobytes that may be printed by a user, including banner files. The default value of 0 specifies that there is no limit.
<h4><a name="job-page-limit">job-page-limit (integer)</a><span class='info'>CUPS 1.1</span></h4>
-<p>The job-page-limit attribute specifies the maximum number of pages that
-may be printed by a user, including banner files. The default value of 0
-specifies that there is no limit.
+<p>The "job-page-limit" attribute specifies the maximum number of pages that may be printed by a user, including banner files. The default value of 0 specifies that there is no limit.
<h4><a name="job-quota-period">job-quota-period (integer)</a><span class='info'>CUPS 1.1</span></h4>
-<p>The job-quota-period attribute specifies the time period used for quota
-calculations, in seconds. The default value of 0 specifies that the limits
-apply to all jobs that have been printed by a user that are still known to
-the system.
+<p>The "job-quota-period" attribute specifies the time period used for quota calculations, in seconds. The default value of 0 specifies that the limits apply to all jobs that have been printed by a user that are still known to the system.
+
+<h4><a name="marker-change-time">marker-change-time (integer)</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
+
+<p>The "marker-change-time" status attribute specifies the "printer-up-time" value when the last change to the marker-colors, marker-levels, marker-message, marker-names, or marker-types attributes was made.</p>
+
+<h4><a name="marker-colors">marker-colors (1setof name(MAX))</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
+
+<p>The "marker-colors" status attribute specifies the color(s) for each supply in the printer. It is only available when the driver provides supply levels. The color is either 'none' or one or more hex-encoded sRGB colors of the form '#RRGGBB'.</p>
+
+<h4><a name="marker-high-levels">marker-high-levels (1setof integer(0:100))</a><span class='info'>CUPS 1.4/OS X 10.6</span></h4>
+
+<p>The "marker-high-levels" status attribute specifies the supply levels that indicate a near-full condition. A value of 100 should be used for supplies that are consumed/emptied, e.g. ink cartridges.</p>
-<h4><a name="job-sheets-completed">job-sheets-supported (1setof type3 keyword | name(MAX))</a><span class='info'>CUPS 1.1</span></h4>
+<h4><a name="marker-levels">marker-levels (1setof integer(-3:100))</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
-<p>The job-sheets-supported attribute specifies the available banner files.
-There will always be at least one banner file available called "none".
+<p>The "marker-levels" status attribute specifies the current supply levels for the printer. It is only available when the driver provides supply levels. A value of -1 indicates the level is unavailable, -2 indicates unknown, and -3 indicates the level is unknown but has not yet reached capacity. Values from 0 to 100 indicate the corresponding percentage.</p>
+
+<h4><a name="marker-low-levels">marker-low-levels (1setof integer(0:100))</a><span class='info'>CUPS 1.4/OS X 10.6</span></h4>
+
+<p>The "marker-low-levels" status attribute specifies the supply levels that indicate a near-empty condition. A value of 0 should be used for supplies that are filled, e.g. waste ink tanks.</p>
+
+<h4><a name="marker-message">marker-message (text(MAX))</a><span class='info'>CUPS 1.4/OS X 10.6</span></h4>
+
+<p>The "marker-message" status attribute provides a human-readable status message for the current supply levels, e.g. "12 pages of ink remaining." It is only available when the driver provides supply levels.</p>
+
+<h4><a name="marker-names">marker-names (1setof name(MAX))</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
+
+<p>The "marker-names" status attribute specifies the name(s) for each supply in the printer. It is only available when the driver provides supply levels.</p>
+
+<h4><a name="marker-types">marker-types (1setof type3 keyword)</a><span class='info'>CUPS 1.3/OS X 10.5</span></h4>
+
+<p>The "marker-types" status attribute specifies the type(s) of each supply in the printer. It is only available when the driver provides supply levels. The following (RFC 3805) types are currently supported:</p>
+
+<ul>
+
+ <li>'toner'</li>
+
+ <li>'waste-toner'</li>
+
+ <li>'ink'</li>
+
+ <li>'ink-cartridge'</li>
+
+ <li>'ink-ribbon'</li>
+
+ <li>'waste-ink'</li>
+
+ <li>'opc'</li>
+
+ <li>'developer'</li>
+
+ <li>'fuser-oil'</li>
+
+ <li>'solid-wax'</li>
+
+ <li>'ribbon-wax'</li>
+
+ <li>'waste-wax'</li>
+
+ <li>'fuser'</li>
+
+ <li>'corona-wire'</li>
+
+ <li>'fuser-oil-wick'</li>
+
+ <li>'cleaner-unit'</li>
+
+ <li>'fuser-cleaning-pad'</li>
+
+ <li>'transfer-unit'</li>
+
+ <li>'toner-cartridge'</li>
+
+ <li>'fuser-oiler'</li>
+
+ <li>'water'</li>
+
+ <li>'waste-water'</li>
+
+ <li>'binding-supply'</li>
+
+ <li>'banding-supply'</li>
+
+ <li>'stiching-wire'</li>
+
+ <li>'shrink-wrap'</li>
+
+ <li>'paper-wrap'</li>
+
+ <li>'staples'</li>
+
+ <li>'inserts'</li>
+
+ <li>'covers'</li>
+
+</ul>
+
+<h4><a name="port-monitor">port-monitor" (name(127))</a><span class="info">Deprecated</span></h4>
+
+<p>The "port-monitor" attribute specifies the port monitor to use when printing to this printer. The default port monitor is 'none'.
+
+<h4><a name="port-monitor-supported">port-monitor-supported" (1setOf name(127))</a><span class="info">Deprecated</span></h4>
+
+<p>The "port-monitor-supported" attribute specifies the available port monitors.
+
+<h4><a name="printer-commands">printer-commands (1setOf Type3 keyword)</a><span class='info'>Deprecated</span></h4>
+
+<p>The "printer-commands" attribute specifies the commands that are supported by the CUPS command file filter. The keyword 'none' indicates that no commands are supported.</p>
+
+<h4><a name="printer-dns-sd-name">printer-dns-sd-name (name(MAX) | noValue)</a><span class='info'>CUPS 1.4/OS X 10.6</span></h4>
+
+<p>The "printer-dns-sd-name" attribute specifies the registered DNS-SD service name for the printer. If the printer is not being shared using this protocol, "printer-dns-sd-name" will have the no-value value.</p>
+
+<h4><a name="printer-id">printer-id (integer(0:65535)</a><span class="info">CUPS 2.2</span></h4>
+
+<p>The "printer-id" status attribute provides a unique integer identifying the printer. It is used when only an IP address and integer are provided for identifying a print queue.</p>
<h4><a name="printer-type">printer-type (type2 enum)</a></h4>
-<p>The printer-type attribute specifies printer type and
-capability bits for the printer or class. The default value is
-computed from internal state information and the PPD file for the
-printer. The following bits are defined:</p>
+<p>The "printer-type" status attribute specifies printer type and capability bits for the printer or class. The default value is computed from internal state information and the PPD file for the printer. The following bits are defined:</p>
-<div class='table'><table align='center' border='1' width='80%'
-summary='Printer Type Bits'>
+<div class='table'><table align='center' border='1' width='80%' summary='Printer Type Bits'>
<thead>
<tr>
<th>Bit</th>
<td>Is the a default printer on the network.</td>
</tr>
<tr>
- <td>0x00040000<td>
+ <td>0x00040000</td>
<td>Is a facsimile device.</td>
</tr>
<tr>
<td>0x00400000</td>
<td>Queue requires authentication.</td>
</tr>
+<tr>
+ <td>0x00800000</td>
+ <td>Queue supports CUPS command files.</td>
+</tr>
+<tr>
+ <td>0x01000000</td>
+ <td>Queue was automatically discovered and added.</td>
+</tr>
+<tr>
+ <td>0x02000000</td>
+ <td>Queue is a scanner with no printing capabilities.</td>
+</tr>
+<tr>
+ <td>0x04000000</td>
+ <td>Queue is a printer with scanning capabilities.</td>
+</tr>
+<tr>
+ <td>0x08000000</td>
+ <td>Queue is a printer with 3D capabilities.</td>
+</tr>
</tbody>
</table></div>
<h4>printer-type-mask (type2 enum)<span class='info'>CUPS 1.1</span></h4>
-<p>The printer-type-mask attribute is used to choose printers or classes with
-the CUPS-Get-Printers and CUPS-Get-Classes operations. The bits are defined
-identically to the printer-type attribute and default to all 1's.
+<p>The "printer-type-mask" attribute is used to choose printers or classes with the CUPS-Get-Printers and CUPS-Get-Classes operations. The bits are defined identically to the printer-type attribute and default to all 1's.
<h4>requesting-user-name-allowed (1setof name(127))<span class='info'>CUPS 1.1</span></h4>
-<p>The requesting-user-name-allowed attribute lists all of the users that are
-allowed to access a printer or class. Either this attribute or the
-requesting-user-name-denied attribute will be defined, but not both.
+<p>The "requesting-user-name-allowed" attribute lists all of the users that are allowed to access a printer or class. Either this attribute or the "requesting-user-name-denied" attribute will be defined, but not both.
<h4>requesting-user-name-denied (1setof name(127))<span class='info'>CUPS 1.1</span></h4>
-<p>The requesting-user-name-denied attribute lists all of the users that are
-not allowed to access a printer or class. Either this attribute or the
-requesting-user-name-allowed attribute will be defined, but not both.
+<p>The "requesting-user-name-denied" attribute lists all of the users that are not allowed to access a printer or class. Either this attribute or the "requesting-user-name-allowed" attribute will be defined, but not both.
<h3 class='title'><a name='CLASS_ATTRIBUTES'>Printer Class Attributes</a></h3>
+<p>Printer class attributes are placed in the printer-attributes-tag group.</p>
+
<h4>member-names (1setof name(127))</h4>
-<p>The member-names attribute specifies each of the printer-name attributes of
-the member printers and classes. Each name corresponds to the same element of
-the member-uris attribute.
+<p>The "member-names" attribute specifies the "printer-name" attributes for each the member printer and class. Each name corresponds to the same element of the "member-uris" attribute.
<h4>member-uris (1setof uri)</h4>
-<p>The member-uris attribute specifies each of the printer-uri attributes of
-the member printers and classes. Each URI corresponds to the same element of
-the member-names attribute.
+<p>The "member-uris" attribute specifies the "printer-uri-supported" values for each member printer and class. Each URI corresponds to the same element of the "member-names" attribute.
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projects / thirdparty / cups.git / blobdiff