[2808] | 1 | .\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.36. |
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[3272] | 2 | .TH PKNOTIFY "1" "d�mbre 2007" "C@LL - Conseil Internet & Logiciels Libres" "User Commands" |
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[2778] | 3 | .SH NOM |
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[3272] | 4 | pknotify \- page de manuel de pknotify 1.27alpha3_BROKEN_unofficial |
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[2778] | 5 | .SH DESCRIPTION |
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[3272] | 6 | pknotify v1.27alpha3_BROKEN_unofficial (c) 2003, 2004, 2005, 2006, 2007 Jerome Alet \- alet@librelogiciel.com |
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[2778] | 7 | .PP |
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| 8 | Notifies or ask questions to end users who launched the PyKotIcon application. |
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| 9 | .PP |
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| 10 | command line usage : |
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| 11 | .TP |
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| 12 | pknotify |
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| 13 | [options] [arguments] |
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| 14 | .PP |
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| 15 | options : |
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| 16 | .TP |
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| 17 | \fB\-v\fR | \fB\-\-version\fR |
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[2822] | 18 | Prints pknotify's version number then exits. |
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[2778] | 19 | .TP |
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| 20 | \fB\-h\fR | \fB\-\-help\fR |
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| 21 | Prints this message then exits. |
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[2779] | 22 | .TP |
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| 23 | \fB\-d\fR | \fB\-\-destination\fR h[:p] |
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| 24 | Sets the destination hostname and optional |
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| 25 | port onto which contact the remote PyKotIcon |
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| 26 | application. This option is mandatory. |
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| 27 | When not specified, the port defaults to 7654. |
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| 28 | .TP |
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| 29 | \fB\-a\fR | \fB\-\-ask\fR |
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| 30 | Tells pknotify to ask something to the end |
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| 31 | user. Then pknotify will output the result. |
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| 32 | .TP |
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[2808] | 33 | \fB\-C\fR | \fB\-\-checkauth\fR |
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| 34 | When \fB\-\-ask\fR is used and both an 'username' and a |
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| 35 | \&'password' are asked to the end user, then |
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| 36 | pknotify will try to authenticate the user |
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| 37 | through PAM. If authentified, this program |
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| 38 | will print "AUTH=YES", else "AUTH=NO". |
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| 39 | If a field is missing, "AUTH=IMPOSSIBLE" will |
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| 40 | be printed. If the user is authenticated, then |
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| 41 | "USERNAME=xxxx" will be printed as well. |
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| 42 | .TP |
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[2779] | 43 | \fB\-c\fR | \fB\-\-confirm\fR |
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| 44 | Tells pknotify to ask for either a confirmation |
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| 45 | or abortion. |
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| 46 | .TP |
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[2808] | 47 | \fB\-D\fR | \fB\-\-denyafter\fR N |
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| 48 | With \fB\-\-checkauth\fR above, makes pknotify loop |
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| 49 | up to N times if the password is incorrect. |
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| 50 | After having reached the limit, "DENY" will |
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| 51 | be printed, which effectively rejects the job. |
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| 52 | The default value of N is 1, meaning the job |
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| 53 | is denied after the first unsuccessful try. |
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| 54 | .TP |
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[3078] | 55 | \fB\-N\fR | \fB\-\-noremote\fR action |
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| 56 | If it's impossible to connect to the remote |
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| 57 | PyKotIcon machine, do this action instead. |
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| 58 | Allowed actions are 'CONTINUE' and 'CANCEL', |
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| 59 | which will respectively allow the processing |
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| 60 | of the print job to continue, or the job to |
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| 61 | be cancelled. The default value is CANCEL. |
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| 62 | .TP |
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[2779] | 63 | \fB\-n\fR | \fB\-\-notify\fR |
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| 64 | Tells pknotify to send an informational message |
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[2823] | 65 | to the end user. |
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[2779] | 66 | .TP |
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| 67 | \fB\-q\fR | \fB\-\-quit\fR |
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| 68 | Tells pknotify to send a message asking the |
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| 69 | PyKotIcon application to exit. This option can |
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| 70 | be combined with the other ones to make PyKotIcon |
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| 71 | exit after having sent the answer from the dialog. |
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[2808] | 72 | .TP |
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| 73 | \fB\-t\fR | \fB\-\-timeout\fR T |
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| 74 | Tells pknotify to ignore the end user's answer if |
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[2824] | 75 | it comes past T seconds after the dialog box being |
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[2808] | 76 | opened. The default value is 0 seconds, which |
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| 77 | tells pknotify to wait indefinitely. |
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| 78 | Use this option to avoid having an user who |
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| 79 | leaved his computer stall a whole print queue. |
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[2779] | 80 | .IP |
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| 81 | You MUST specify either \fB\-\-ask\fR, \fB\-\-confirm\fR, \fB\-\-notify\fR or \fB\-\-quit\fR. |
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| 82 | .IP |
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| 83 | arguments : |
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| 84 | .HP |
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[2825] | 85 | \fB\-a\fR | \fB\-\-ask\fR : Several arguments are accepted, of the form |
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[2779] | 86 | .IP |
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| 87 | "label:varname:defaultvalue". The result will |
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| 88 | be printed to stdout in the following format : |
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| 89 | VAR1NAME=VAR1VALUE |
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| 90 | VAR2NAME=VAR2VALUE |
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| 91 | \&... |
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| 92 | If the dialog was cancelled, nothing will be |
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| 93 | printed. If one of the varname is 'password' |
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| 94 | then this field is asked as a password (you won't |
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[2808] | 95 | see what you type in), and is NOT printed. Although |
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| 96 | it is not printed, it will be used to check if |
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| 97 | authentication is valid if you specify \fB\-\-checkauth\fR. |
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[2779] | 98 | .TP |
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| 99 | \fB\-c\fR | \fB\-\-confirm\fR : A single argument is expected, representing the |
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| 100 | message to display. If the dialog is confirmed |
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| 101 | then pknotify will print OK, else CANCEL. |
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| 102 | .TP |
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| 103 | \fB\-n\fR | \fB\-\-notify\fR : A single argument is expected, representing the |
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| 104 | message to display. In this case pknotify will |
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| 105 | always print OK. |
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[2778] | 106 | .PP |
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[2779] | 107 | examples : |
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| 108 | .IP |
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[3078] | 109 | pknotify \fB\-d\fR client:7654 \fB\-\-noremote\fR CONTINUE \fB\-\-confirm\fR "This job costs 10 credits" |
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[2779] | 110 | .IP |
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[3078] | 111 | Would display the cost of the print job and asks for confirmation. |
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| 112 | If the end user doesn't have PyKotIcon running and accepting connections |
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| 113 | from the print server, PyKota will consider that the end user accepted |
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| 114 | to print this job. |
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[2808] | 115 | .IP |
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| 116 | pknotify \fB\-\-destination\fR $PYKOTAJOBORIGINATINGHOSTNAME:7654 \e |
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| 117 | .IP |
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| 118 | \fB\-\-checkauth\fR \fB\-\-ask\fR "Your name:username:" "Your password:password:" |
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| 119 | .IP |
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| 120 | Asks an username and password, and checks if they are valid. |
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| 121 | NB : The PYKOTAJOBORIGINATINGHOSTNAME environment variable is |
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| 122 | only set if you launch pknotify from cupspykota through a directive |
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| 123 | in ~pykota/pykota.conf |
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| 124 | .IP |
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| 125 | The TCP port you'll use must be reachable on the client from the |
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| 126 | print server. |
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[2779] | 127 | .PP |
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[3259] | 128 | (c) 2003, 2004, 2005, 2006, 2007 Jerome Alet <alet@librelogiciel.com> |
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| 129 | This program is free software: you can redistribute it and/or modify |
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[2778] | 130 | it under the terms of the GNU General Public License as published by |
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[3259] | 131 | the Free Software Foundation, either version 3 of the License, or |
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[2778] | 132 | (at your option) any later version. |
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| 133 | .PP |
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| 134 | This program is distributed in the hope that it will be useful, |
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| 135 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 136 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 137 | GNU General Public License for more details. |
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| 138 | .PP |
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| 139 | You should have received a copy of the GNU General Public License |
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[3259] | 140 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
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[2778] | 141 | .PP |
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| 142 | Please report bugs to : Jerome Alet \- alet@librelogiciel.com |
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