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Diffstat (limited to 'docs/smbdotconf/printing')
23 files changed, 774 insertions, 0 deletions
diff --git a/docs/smbdotconf/printing/addprintercommand.xml b/docs/smbdotconf/printing/addprintercommand.xml new file mode 100644 index 0000000000..dba5b691bd --- /dev/null +++ b/docs/smbdotconf/printing/addprintercommand.xml @@ -0,0 +1,62 @@ +<samba:parameter name="addprinter command" + context="G" + type="string" + advanced="1" developer="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>With the introduction of MS-RPC based printing + support for Windows NT/2000 clients in Samba 2.2, The MS Add + Printer Wizard (APW) icon is now also available in the + "Printers..." folder displayed a share listing. The APW + allows for printers to be add remotely to a Samba or Windows + NT/2000 print server.</para> + + <para>For a Samba host this means that the printer must be + physically added to the underlying printing system. The <parameter moreinfo="none">add + printer command</parameter> defines a script to be run which + will perform the necessary operations for adding the printer + to the print system and to add the appropriate service definition + to the <filename moreinfo="none">smb.conf</filename> file in order that it can be + shared by <citerefentry><refentrytitle>smbd</refentrytitle> + <manvolnum>8</manvolnum></citerefentry>.</para> + + <para>The <parameter moreinfo="none">addprinter command</parameter> is + automatically invoked with the following parameter (in + order):</para> + + <itemizedlist> + <listitem><para><parameter moreinfo="none">printer name</parameter></para></listitem> + <listitem><para><parameter moreinfo="none">share name</parameter></para></listitem> + <listitem><para><parameter moreinfo="none">port name</parameter></para></listitem> + <listitem><para><parameter moreinfo="none">driver name</parameter></para></listitem> + <listitem><para><parameter moreinfo="none">location</parameter></para></listitem> + <listitem><para><parameter moreinfo="none">Windows 9x driver location</parameter></para></listitem> + </itemizedlist> + + <para>All parameters are filled in from the PRINTER_INFO_2 structure sent + by the Windows NT/2000 client with one exception. The "Windows 9x + driver location" parameter is included for backwards compatibility + only. The remaining fields in the structure are generated from answers + to the APW questions.</para> + + <para>Once the <parameter moreinfo="none">addprinter command</parameter> has + been executed, <command moreinfo="none">smbd</command> will reparse the <filename moreinfo="none"> + smb.conf</filename> to determine if the share defined by the APW + exists. If the sharename is still invalid, then <command moreinfo="none">smbd + </command> will return an ACCESS_DENIED error to the client.</para> + + <para> + The "add printer command" program can output a single line of text, + which Samba will set as the port the new printer is connected to. + If this line isn't output, Samba won't reload its printer shares. + </para> + +</description> + +<related>deleteprinter command</related> +<related>printing</related> +<related>show add printer wizard</related> + +<value type="default"></value> +<value type="example">/usr/bin/addprinter</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/defaultdevmode.xml b/docs/smbdotconf/printing/defaultdevmode.xml new file mode 100644 index 0000000000..f274d1cf6d --- /dev/null +++ b/docs/smbdotconf/printing/defaultdevmode.xml @@ -0,0 +1,38 @@ +<samba:parameter name="default devmode" + context="S" + type="boolean" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter is only applicable to <link linkend="PRINTOK">printable</link> services. + When smbd is serving Printer Drivers to Windows NT/2k/XP clients, each printer on the Samba + server has a Device Mode which defines things such as paper size and + orientation and duplex settings. The device mode can only correctly be + generated by the printer driver itself (which can only be executed on a + Win32 platform). Because smbd is unable to execute the driver code + to generate the device mode, the default behavior is to set this field + to NULL. + </para> + + <para>Most problems with serving printer drivers to Windows NT/2k/XP clients + can be traced to a problem with the generated device mode. Certain drivers + will do things such as crashing the client's Explorer.exe with a NULL devmode. + However, other printer drivers can cause the client's spooler service + (spoolsv.exe) to die if the devmode was not created by the driver itself + (i.e. smbd generates a default devmode). + </para> + + <para>This parameter should be used with care and tested with the printer + driver in question. It is better to leave the device mode to NULL + and let the Windows client set the correct values. Because drivers do not + do this all the time, setting <command moreinfo="none">default devmode = yes</command> + will instruct smbd to generate a default one. + </para> + + <para>For more information on Windows NT/2k printing and Device Modes, + see the <ulink url="http://msdn.microsoft.com/">MSDN documentation</ulink>. +</para> +</description> + +<value type="default">no</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/deleteprintercommand.xml b/docs/smbdotconf/printing/deleteprintercommand.xml new file mode 100644 index 0000000000..17e0e16232 --- /dev/null +++ b/docs/smbdotconf/printing/deleteprintercommand.xml @@ -0,0 +1,36 @@ +<samba:parameter name="deleteprinter command" + context="G" + type="string" + advanced="1" developer="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>With the introduction of MS-RPC based printer + support for Windows NT/2000 clients in Samba 2.2, it is now + possible to delete printer at run time by issuing the + DeletePrinter() RPC call.</para> + + <para>For a Samba host this means that the printer must be + physically deleted from underlying printing system. The <parameter moreinfo="none"> + deleteprinter command</parameter> defines a script to be run which + will perform the necessary operations for removing the printer + from the print system and from <filename moreinfo="none">smb.conf</filename>. + </para> + + <para>The <parameter moreinfo="none">deleteprinter command</parameter> is + automatically called with only one parameter: <parameter moreinfo="none"> + "printer name"</parameter>.</para> + + <para>Once the <parameter moreinfo="none">deleteprinter command</parameter> has + been executed, <command moreinfo="none">smbd</command> will reparse the <filename moreinfo="none"> + smb.conf</filename> to associated printer no longer exists. + If the sharename is still valid, then <command moreinfo="none">smbd +</command> will return an ACCESS_DENIED error to the client.</para> +</description> + +<related>addprinter command</related> +<related>printing</related> +<related>show add printer wizard</related> + +<value type="default"></value> +<value type="example">/usr/bin/removeprinter</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/disablespoolss.xml b/docs/smbdotconf/printing/disablespoolss.xml new file mode 100644 index 0000000000..98733f3da8 --- /dev/null +++ b/docs/smbdotconf/printing/disablespoolss.xml @@ -0,0 +1,23 @@ +<samba:parameter name="disable spoolss" + context="G" + type="boolean" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>Enabling this parameter will disable Samba's support + for the SPOOLSS set of MS-RPC's and will yield identical behavior + as Samba 2.0.x. Windows NT/2000 clients will downgrade to using + Lanman style printing commands. Windows 9x/ME will be uneffected by + the parameter. However, this will also disable the ability to upload + printer drivers to a Samba server via the Windows NT Add Printer + Wizard or by using the NT printer properties dialog window. It will + also disable the capability of Windows NT/2000 clients to download + print drivers from the Samba host upon demand. + <emphasis>Be very careful about enabling this parameter.</emphasis> +</para> +</description> + +<related>use client driver</related> + +<value type="default">no</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/enumportscommand.xml b/docs/smbdotconf/printing/enumportscommand.xml new file mode 100644 index 0000000000..dbef0d0921 --- /dev/null +++ b/docs/smbdotconf/printing/enumportscommand.xml @@ -0,0 +1,25 @@ +<samba:parameter name="enumports command" + context="G" + type="string" + advanced="1" developer="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>The concept of a "port" is fairly foreign + to UNIX hosts. Under Windows NT/2000 print servers, a port + is associated with a port monitor and generally takes the form of + a local port (i.e. LPT1:, COM1:, FILE:) or a remote port + (i.e. LPD Port Monitor, etc...). By default, Samba has only one + port defined--<constant>"Samba Printer Port"</constant>. Under + Windows NT/2000, all printers must have a valid port name. + If you wish to have a list of ports displayed (<command moreinfo="none">smbd + </command> does not use a port name for anything) other than + the default <constant>"Samba Printer Port"</constant>, you + can define <parameter moreinfo="none">enumports command</parameter> to point to + a program which should generate a list of ports, one per line, + to standard output. This listing will then be used in response + to the level 1 and 2 EnumPorts() RPC.</para> +</description> + +<value type="default"></value> +<value type="example">/usr/bin/listports</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/loadprinters.xml b/docs/smbdotconf/printing/loadprinters.xml new file mode 100644 index 0000000000..25cdbecedb --- /dev/null +++ b/docs/smbdotconf/printing/loadprinters.xml @@ -0,0 +1,14 @@ +<samba:parameter name="load printers" + context="G" + type="boolean" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>A boolean variable that controls whether all + printers in the printcap will be loaded for browsing by default. + See the <link linkend="PRINTERSSECT">printers</link> section for + more details.</para> +</description> + +<value type="default">yes</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/lppausecommand.xml b/docs/smbdotconf/printing/lppausecommand.xml new file mode 100644 index 0000000000..9b2daed3e9 --- /dev/null +++ b/docs/smbdotconf/printing/lppausecommand.xml @@ -0,0 +1,35 @@ +<samba:parameter name="lppause command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter specifies the command to be + executed on the server host in order to stop printing or spooling + a specific print job.</para> + + <para>This command should be a program or script which takes + a printer name and job number to pause the print job. One way + of implementing this is by using job priorities, where jobs + having a too low priority won't be sent to the printer.</para> + + <para>If a <parameter moreinfo="none">%p</parameter> is given then the printer name + is put in its place. A <parameter moreinfo="none">%j</parameter> is replaced with + the job number (an integer). On HPUX (see <parameter moreinfo="none">printing=hpux + </parameter>), if the <parameter moreinfo="none">-p%p</parameter> option is added + to the lpq command, the job will show up with the correct status, i.e. + if the job priority is lower than the set fence priority it will + have the PAUSED status, whereas if the priority is equal or higher it + will have the SPOOLED or PRINTING status.</para> + + <para>Note that it is good practice to include the absolute path + in the lppause command as the PATH may not be available to the server.</para> +</description> + +<related>printing</related> + +<value type="default"><comment>Currently no default value is given to + this string, unless the value of the <parameter moreinfo="none">printing</parameter> + parameter is <constant>SYSV</constant>, in which case the default is : <command moreinfo="none">lp -i %p-%j -H hold</command> or if the value of the <parameter moreinfo="none">printing</parameter> parameter is <constant>SOFTQ</constant>, then the default is: <command moreinfo="none">qstat -s -j%j -h</command>. </comment></value> +<value type="example">/usr/bin/lpalt %p-%j -p0</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/lpqcachetime.xml b/docs/smbdotconf/printing/lpqcachetime.xml new file mode 100644 index 0000000000..cfef4caf90 --- /dev/null +++ b/docs/smbdotconf/printing/lpqcachetime.xml @@ -0,0 +1,29 @@ +<samba:parameter name="lpq cache time" + context="G" + type="integer" + developer="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This controls how long lpq info will be cached + for to prevent the <command moreinfo="none">lpq</command> command being called too + often. A separate cache is kept for each variation of the <command moreinfo="none"> + lpq</command> command used by the system, so if you use different + <command moreinfo="none">lpq</command> commands for different users then they won't + share cache information.</para> + + <para>The cache files are stored in <filename moreinfo="none">/tmp/lpq.xxxx</filename> + where xxxx is a hash of the <command moreinfo="none">lpq</command> command in use.</para> + + <para>The default is 10 seconds, meaning that the cached results + of a previous identical <command moreinfo="none">lpq</command> command will be used + if the cached data is less than 10 seconds old. A large value may + be advisable if your <command moreinfo="none">lpq</command> command is very slow.</para> + +<para>A value of 0 will disable caching completely.</para> +</description> + +<related>printing</related> + +<value type="default">10</value> +<value type="example">30</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/lpqcommand.xml b/docs/smbdotconf/printing/lpqcommand.xml new file mode 100644 index 0000000000..f2c2d42d70 --- /dev/null +++ b/docs/smbdotconf/printing/lpqcommand.xml @@ -0,0 +1,42 @@ +<samba:parameter name="lpq command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> + <description> + <para>This parameter specifies the command to be + executed on the server host in order to obtain <command moreinfo="none">lpq + </command>-style printer status information.</para> + + <para>This command should be a program or script which + takes a printer name as its only parameter and outputs printer + status information.</para> + + <para>Currently nine styles of printer status information + are supported; BSD, AIX, LPRNG, PLP, SYSV, HPUX, QNX, CUPS, and SOFTQ. + This covers most UNIX systems. You control which type is expected + using the <parameter moreinfo="none">printing =</parameter> option.</para> + + <para>Some clients (notably Windows for Workgroups) may not + correctly send the connection number for the printer they are + requesting status information about. To get around this, the + server reports on the first printer service connected to by the + client. This only happens if the connection number sent is invalid.</para> + + <para>If a <parameter moreinfo="none">%p</parameter> is given then the printer name + is put in its place. Otherwise it is placed at the end of the + command.</para> + + <para>Note that it is good practice to include the absolute path + in the <parameter moreinfo="none">lpq command</parameter> as the <envar>$PATH + </envar> may not be available to the server. When compiled with + the CUPS libraries, no <parameter moreinfo="none">lpq command</parameter> is + needed because smbd will make a library call to obtain the + print queue listing.</para> +</description> + +<related>printing</related> + +<value type="example">/usr/bin/lpq -P%p</value> +<value type="default"></value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/lpresumecommand.xml b/docs/smbdotconf/printing/lpresumecommand.xml new file mode 100644 index 0000000000..eeb9c49ca4 --- /dev/null +++ b/docs/smbdotconf/printing/lpresumecommand.xml @@ -0,0 +1,40 @@ +<samba:parameter name="lpresume command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter specifies the command to be + executed on the server host in order to restart or continue + printing or spooling a specific print job.</para> + + <para>This command should be a program or script which takes + a printer name and job number to resume the print job. See + also the <link linkend="LPPAUSECOMMAND"><parameter moreinfo="none">lppause command + </parameter></link> parameter.</para> + + <para>If a <parameter moreinfo="none">%p</parameter> is given then the printer name + is put in its place. A <parameter moreinfo="none">%j</parameter> is replaced with + the job number (an integer).</para> + + <para>Note that it is good practice to include the absolute path + in the <parameter moreinfo="none">lpresume command</parameter> as the PATH may not + be available to the server.</para> + + <para>See also the <link linkend="PRINTING"><parameter moreinfo="none">printing + </parameter></link> parameter.</para> + + <para>Default: Currently no default value is given + to this string, unless the value of the <parameter moreinfo="none">printing</parameter> + parameter is <constant>SYSV</constant>, in which case the default is :</para> + + <para><command moreinfo="none">lp -i %p-%j -H resume</command></para> + + <para>or if the value of the <parameter moreinfo="none">printing</parameter> parameter + is <constant>SOFTQ</constant>, then the default is:</para> + + <para><command moreinfo="none">qstat -s -j%j -r</command></para> +</description> + +<value type="default">lpresume command = /usr/bin/lpalt %p-%j -p2</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/lprmcommand.xml b/docs/smbdotconf/printing/lprmcommand.xml new file mode 100644 index 0000000000..508b52775b --- /dev/null +++ b/docs/smbdotconf/printing/lprmcommand.xml @@ -0,0 +1,27 @@ +<samba:parameter name="lprm command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter specifies the command to be + executed on the server host in order to delete a print job.</para> + + <para>This command should be a program or script which takes + a printer name and job number, and deletes the print job.</para> + + <para>If a <parameter moreinfo="none">%p</parameter> is given then the printer name + is put in its place. A <parameter moreinfo="none">%j</parameter> is replaced with + the job number (an integer).</para> + + <para>Note that it is good practice to include the absolute + path in the <parameter moreinfo="none">lprm command</parameter> as the PATH may not be + available to the server.</para> + +</description> +<related>printing</related> + +<value type="default"><comment>depends on the setting of <parameter moreinfo="none">printing</parameter></comment></value> +<value type="example">/usr/bin/lprm -P%p %j</value> +<value type="example">/usr/bin/cancel %p-%j</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/maxprintjobs.xml b/docs/smbdotconf/printing/maxprintjobs.xml new file mode 100644 index 0000000000..c0712fc9da --- /dev/null +++ b/docs/smbdotconf/printing/maxprintjobs.xml @@ -0,0 +1,16 @@ +<samba:parameter name="max print jobs" + context="S" + print="1" + type="integer" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter limits the maximum number of + jobs allowable in a Samba printer queue at any given moment. + If this number is exceeded, <citerefentry><refentrytitle>smbd</refentrytitle> + <manvolnum>8</manvolnum></citerefentry> will remote "Out of Space" to the client. + </para> +</description> + +<value type="default">1000</value> +<value type="example">5000</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/maxreportedprintjobs.xml b/docs/smbdotconf/printing/maxreportedprintjobs.xml new file mode 100644 index 0000000000..90b6730c2e --- /dev/null +++ b/docs/smbdotconf/printing/maxreportedprintjobs.xml @@ -0,0 +1,18 @@ +<samba:parameter name="max reported print jobs" + context="S" + type="integer" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter limits the maximum number of + jobs displayed in a port monitor for Samba printer queue at any given + moment. If this number is exceeded, the excess jobs will not be shown. + A value of zero means there is no limit on the number of print + jobs reported.</para> +</description> + +<related>max print jobs</related> + +<value type="default">0</value> +<value type="example">1000</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/os2drivermap.xml b/docs/smbdotconf/printing/os2drivermap.xml new file mode 100644 index 0000000000..160dd7984e --- /dev/null +++ b/docs/smbdotconf/printing/os2drivermap.xml @@ -0,0 +1,22 @@ +<samba:parameter name="os2 driver map" + context="G" + advanced="1" developer="1" + type="string" + xmlns:samba="http://samba.org/common"> +<description> + <para>The parameter is used to define the absolute + path to a file containing a mapping of Windows NT printer driver + names to OS/2 printer driver names. The format is:</para> + + <para><nt driver name> = <os2 driver name>.<device name></para> + + <para>For example, a valid entry using the HP LaserJet 5 + printer driver would appear as <command moreinfo="none">HP LaserJet 5L = LASERJET.HP + LaserJet 5L</command>.</para> + + <para>The need for the file is due to the printer driver namespace + problem described in <link linkend="printing"/>. For more details on OS/2 clients, please + refer to <link linkend="Other-Clients"/>.</para> +</description> +<value type="default"/> +</samba:parameter> diff --git a/docs/smbdotconf/printing/printable.xml b/docs/smbdotconf/printing/printable.xml new file mode 100644 index 0000000000..edc5c93494 --- /dev/null +++ b/docs/smbdotconf/printing/printable.xml @@ -0,0 +1,19 @@ +<samba:parameter name="printable" + context="S" + print="1" + type="boolean" + xmlns:samba="http://samba.org/common"> +<synonym>print ok</synonym> +<description> + <para>If this parameter is <constant>yes</constant>, then + clients may open, write to and submit spool files on the directory + specified for the service. </para> + + <para>Note that a printable service will ALWAYS allow writing + to the service path (user privileges permitting) via the spooling + of print data. The <link linkend="READONLY"><parameter moreinfo="none">read only + </parameter></link> parameter controls only non-printing access to + the resource.</para> +</description> +<value type="default">no</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/printcapname.xml b/docs/smbdotconf/printing/printcapname.xml new file mode 100644 index 0000000000..be951d2d1b --- /dev/null +++ b/docs/smbdotconf/printing/printcapname.xml @@ -0,0 +1,53 @@ +<samba:parameter name="printcap name" + context="S" + type="string" + print="1" developer="1" + xmlns:samba="http://samba.org/common"> +<synonym>printcap</synonym> +<description> + <para>This parameter may be used to override the + compiled-in default printcap name used by the server (usually <filename moreinfo="none"> + /etc/printcap</filename>). See the discussion of the <link + linkend="PRINTERSSECT">[printers]</link> section above for reasons + why you might want to do this.</para> + + <para>To use the CUPS printing interface set <command moreinfo="none">printcap name = cups + </command>. This should be supplemented by an addtional setting + <link linkend="PRINTING">printing = cups</link> in the [global] + section. <command moreinfo="none">printcap name = cups</command> will use the + "dummy" printcap created by CUPS, as specified in your CUPS + configuration file. + </para> + + <para>On System V systems that use <command moreinfo="none">lpstat</command> to + list available printers you can use <command moreinfo="none">printcap name = lpstat + </command> to automatically obtain lists of available printers. This + is the default for systems that define SYSV at configure time in + Samba (this includes most System V based systems). If <parameter moreinfo="none"> + printcap name</parameter> is set to <command moreinfo="none">lpstat</command> on + these systems then Samba will launch <command moreinfo="none">lpstat -v</command> and + attempt to parse the output to obtain a printer list.</para> + + <para>A minimal printcap file would look something like this:</para> + +<para><programlisting format="linespecific"> +print1|My Printer 1 +print2|My Printer 2 +print3|My Printer 3 +print4|My Printer 4 +print5|My Printer 5 +</programlisting></para> + + <para>where the '|' separates aliases of a printer. The fact + that the second alias has a space in it gives a hint to Samba + that it's a comment.</para> + + <note><para>Under AIX the default printcap + name is <filename moreinfo="none">/etc/qconfig</filename>. Samba will assume the + file is in AIX <filename moreinfo="none">qconfig</filename> format if the string + <filename moreinfo="none">qconfig</filename> appears in the printcap filename.</para></note> + </description> + +<value type="default">/etc/printcap</value> +<value type="example">/etc/myprintcap</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/printcommand.xml b/docs/smbdotconf/printing/printcommand.xml new file mode 100644 index 0000000000..91f9f492b8 --- /dev/null +++ b/docs/smbdotconf/printing/printcommand.xml @@ -0,0 +1,89 @@ +<samba:parameter name="print command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>After a print job has finished spooling to + a service, this command will be used via a <command moreinfo="none">system()</command> + call to process the spool file. Typically the command specified will + submit the spool file to the host's printing subsystem, but there + is no requirement that this be the case. The server will not remove + the spool file, so whatever command you specify should remove the + spool file when it has been processed, otherwise you will need to + manually remove old spool files.</para> + + <para>The print command is simply a text string. It will be used + verbatim after macro substitutions have been made:</para> + + <para>%s, %f - the path to the spool + file name</para> + + <para>%p - the appropriate printer + name</para> + + <para>%J - the job + name as transmitted by the client.</para> + + <para>%c - The number of printed pages + of the spooled job (if known).</para> + + <para>%z - the size of the spooled + print job (in bytes)</para> + + <para>The print command <emphasis>MUST</emphasis> contain at least + one occurrence of <parameter moreinfo="none">%s</parameter> or <parameter moreinfo="none">%f + </parameter> - the <parameter moreinfo="none">%p</parameter> is optional. At the time + a job is submitted, if no printer name is supplied the <parameter moreinfo="none">%p + </parameter> will be silently removed from the printer command.</para> + + <para>If specified in the [global] section, the print command given + will be used for any printable service that does not have its own + print command specified.</para> + + <para>If there is neither a specified print command for a + printable service nor a global print command, spool files will + be created but not processed and (most importantly) not removed.</para> + + <para>Note that printing may fail on some UNIXes from the + <constant>nobody</constant> account. If this happens then create + an alternative guest account that can print and set the <link linkend="GUESTACCOUNT"> + <parameter moreinfo="none">guest account</parameter></link> + in the [global] section.</para> + + <para>You can form quite complex print commands by realizing + that they are just passed to a shell. For example the following + will log a print job, print the file, then remove it. Note that + ';' is the usual separator for command in shell scripts.</para> + + <para><command moreinfo="none">print command = echo Printing %s >> + /tmp/print.log; lpr -P %p %s; rm %s</command></para> + + <para>You may have to vary this command considerably depending + on how you normally print files on your system. The default for + the parameter varies depending on the setting of the <link linkend="PRINTING"> + <parameter moreinfo="none">printing</parameter></link> parameter.</para> + + <para>Default: For <command moreinfo="none">printing = BSD, AIX, QNX, LPRNG + or PLP :</command></para> + <para><command moreinfo="none">print command = lpr -r -P%p %s</command></para> + + <para>For <command moreinfo="none">printing = SYSV or HPUX :</command></para> + <para><command moreinfo="none">print command = lp -c -d%p %s; rm %s</command></para> + + <para>For <command moreinfo="none">printing = SOFTQ :</command></para> + <para><command moreinfo="none">print command = lp -d%p -s %s; rm %s</command></para> + + <para>For printing = CUPS : If SAMBA is compiled against + libcups, then <link linkend="PRINTING">printcap = cups</link> + uses the CUPS API to + submit jobs, etc. Otherwise it maps to the System V + commands with the -oraw option for printing, i.e. it + uses <command moreinfo="none">lp -c -d%p -oraw; rm %s</command>. + With <command moreinfo="none">printing = cups</command>, + and if SAMBA is compiled against libcups, any manually + set print command will be ignored.</para> +</description> + +<value type="example">/usr/local/samba/bin/myprintscript %p %s</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/printername.xml b/docs/smbdotconf/printing/printername.xml new file mode 100644 index 0000000000..a6a45fc938 --- /dev/null +++ b/docs/smbdotconf/printing/printername.xml @@ -0,0 +1,18 @@ +<samba:parameter name="printer name" + context="S" + print="1" + type="string" + xmlns:samba="http://samba.org/common"> + <synonym>printer</synonym> +<description> + <para>This parameter specifies the name of the printer + to which print jobs spooled through a printable service will be sent.</para> + + <para>If specified in the [global] section, the printer + name given will be used for any printable service that does + not have its own printer name specified.</para> +</description> + +<value type="default"><comment>none (but may be <constant>lp</constant> on many systems)</comment></value> +<value type="example">laserwriter</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/printing.xml b/docs/smbdotconf/printing/printing.xml new file mode 100644 index 0000000000..9c02320568 --- /dev/null +++ b/docs/smbdotconf/printing/printing.xml @@ -0,0 +1,32 @@ +<samba:parameter name="printing" + context="S" + type="enum" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameters controls how printer status information is + interpreted on your system. It also affects the default values for + the <parameter moreinfo="none">print command</parameter>, <parameter + moreinfo="none">lpq command</parameter>, <parameter + moreinfo="none">lppause command </parameter>, <parameter + moreinfo="none">lpresume command</parameter>, and <parameter + moreinfo="none">lprm command</parameter> if specified in the + [global] section.</para> + + <para>Currently nine printing styles are supported. They are + <constant>BSD</constant>, <constant>AIX</constant>, + <constant>LPRNG</constant>, <constant>PLP</constant>, + <constant>SYSV</constant>, <constant>HPUX</constant>, + <constant>QNX</constant>, <constant>SOFTQ</constant>, + and <constant>CUPS</constant>.</para> + + <para>To see what the defaults are for the other print + commands when using the various options use the <citerefentry><refentrytitle>testparm</refentrytitle> + <manvolnum>1</manvolnum></citerefentry> program.</para> + + <para>This option can be set on a per printer basis</para> + + <para>See also the discussion in the <link linkend="PRINTERSSECT"> + [printers]</link> section.</para> +</description> +</samba:parameter> diff --git a/docs/smbdotconf/printing/queuepausecommand.xml b/docs/smbdotconf/printing/queuepausecommand.xml new file mode 100644 index 0000000000..7caf791bc2 --- /dev/null +++ b/docs/smbdotconf/printing/queuepausecommand.xml @@ -0,0 +1,28 @@ +<samba:parameter name="queuepause command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter specifies the command to be + executed on the server host in order to pause the printer queue.</para> + + <para>This command should be a program or script which takes + a printer name as its only parameter and stops the printer queue, + such that no longer jobs are submitted to the printer.</para> + + <para>This command is not supported by Windows for Workgroups, + but can be issued from the Printers window under Windows 95 + and NT.</para> + + <para>If a <parameter moreinfo="none">%p</parameter> is given then the printer name + is put in its place. Otherwise it is placed at the end of the command. + </para> + + <para>Note that it is good practice to include the absolute + path in the command as the PATH may not be available to the + server.</para> +</description> + +<value type="example">disable %p</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/queueresumecommand.xml b/docs/smbdotconf/printing/queueresumecommand.xml new file mode 100644 index 0000000000..d75714ba3c --- /dev/null +++ b/docs/smbdotconf/printing/queueresumecommand.xml @@ -0,0 +1,32 @@ +<samba:parameter name="queueresume command" + context="S" + type="string" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter specifies the command to be + executed on the server host in order to resume the printer queue. It + is the command to undo the behavior that is caused by the + previous parameter (<link linkend="QUEUEPAUSECOMMAND"><parameter moreinfo="none"> + queuepause command</parameter></link>).</para> + + <para>This command should be a program or script which takes + a printer name as its only parameter and resumes the printer queue, + such that queued jobs are resubmitted to the printer.</para> + + <para>This command is not supported by Windows for Workgroups, + but can be issued from the Printers window under Windows 95 + and NT.</para> + + <para>If a <parameter moreinfo="none">%p</parameter> is given then the printer name + is put in its place. Otherwise it is placed at the end of the + command.</para> + + <para>Note that it is good practice to include the absolute + path in the command as the PATH may not be available to the + server.</para> +</description> + +<value type="default"></value> +<value type="example">enable %p</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/showaddprinterwizard.xml b/docs/smbdotconf/printing/showaddprinterwizard.xml new file mode 100644 index 0000000000..874123f2a6 --- /dev/null +++ b/docs/smbdotconf/printing/showaddprinterwizard.xml @@ -0,0 +1,36 @@ +<samba:parameter name="show add printer wizard" + context="G" + type="boolean" + advanced="1" developer="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>With the introduction of MS-RPC based printing support + for Windows NT/2000 client in Samba 2.2, a "Printers..." folder will + appear on Samba hosts in the share listing. Normally this folder will + contain an icon for the MS Add Printer Wizard (APW). However, it is + possible to disable this feature regardless of the level of privilege + of the connected user.</para> + + <para>Under normal circumstances, the Windows NT/2000 client will + open a handle on the printer server with OpenPrinterEx() asking for + Administrator privileges. If the user does not have administrative + access on the print server (i.e is not root or a member of the + <parameter moreinfo="none">printer admin</parameter> group), the OpenPrinterEx() + call fails and the client makes another open call with a request for + a lower privilege level. This should succeed, however the APW + icon will not be displayed.</para> + + <para>Disabling the <parameter moreinfo="none">show add printer wizard</parameter> + parameter will always cause the OpenPrinterEx() on the server + to fail. Thus the APW icon will never be displayed. +</para> +<note><para>This does not prevent the same user from having + administrative privilege on an individual printer.</para></note> +</description> + +<related>addprinter command</related> +<related>deleteprinter command</related> +<related>printer admin</related> + +<value type="default">yes</value> +</samba:parameter> diff --git a/docs/smbdotconf/printing/useclientdriver.xml b/docs/smbdotconf/printing/useclientdriver.xml new file mode 100644 index 0000000000..c1803a9cf0 --- /dev/null +++ b/docs/smbdotconf/printing/useclientdriver.xml @@ -0,0 +1,40 @@ +<samba:parameter name="use client driver" + context="S" + type="boolean" + print="1" + xmlns:samba="http://samba.org/common"> +<description> + <para>This parameter applies only to Windows NT/2000 + clients. It has no effect on Windows 95/98/ME clients. When + serving a printer to Windows NT/2000 clients without first installing + a valid printer driver on the Samba host, the client will be required + to install a local printer driver. From this point on, the client + will treat the print as a local printer and not a network printer + connection. This is much the same behavior that will occur + when <command moreinfo="none">disable spoolss = yes</command>. + </para> + + <para>The differentiating factor is that under normal + circumstances, the NT/2000 client will attempt to open the network + printer using MS-RPC. The problem is that because the client + considers the printer to be local, it will attempt to issue the + OpenPrinterEx() call requesting access rights associated with the + logged on user. If the user possesses local administator rights but + not root privilegde on the Samba host (often the case), the + OpenPrinterEx() call will fail. The result is that the client will + now display an "Access Denied; Unable to connect" message + in the printer queue window (even though jobs may successfully be + printed). </para> + + <para>If this parameter is enabled for a printer, then any attempt + to open the printer with the PRINTER_ACCESS_ADMINISTER right is mapped + to PRINTER_ACCESS_USE instead. Thus allowing the OpenPrinterEx() + call to succeed. <emphasis>This parameter MUST not be able enabled + on a print share which has valid print driver installed on the Samba + server.</emphasis></para> +</description> + +<related>disable spoolss</related> + +<value type="default">no</value> +</samba:parameter> |