[797] | 1 | # $Id$ |
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| 2 | |
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| 3 | PyKota - Print Quota for CUPS |
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| 4 | |
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[1257] | 5 | (c) 2003-2004 Jerome Alet <alet@librelogiciel.com> |
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[873] | 6 | This program is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 2 of the License, or |
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| 9 | (at your option) any later version. |
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[797] | 10 | |
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[873] | 11 | This program is distributed in the hope that it will be useful, |
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | GNU General Public License for more details. |
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[797] | 15 | |
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[873] | 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with this program; if not, write to the Free Software |
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| 18 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. |
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| 19 | |
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[797] | 20 | ============================================================ |
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| 21 | |
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| 22 | PyKota NEWS : |
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| 23 | |
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[1271] | 24 | - 1.16alpha24 : |
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| 25 | |
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| 26 | - Major code refactoring => It is now possible to |
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| 27 | automatically add printers on first print. |
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| 28 | |
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[1269] | 29 | - 1.16alpha23 : |
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| 30 | |
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[1270] | 31 | - Fixed potential accuracy problem if a user printed on |
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| 32 | several printers at the very same time. |
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[1269] | 33 | |
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[1258] | 34 | - 1.16alpha22 : |
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| 35 | |
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| 36 | - edpykota now allows adding printers to printer groups |
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| 37 | |
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[1248] | 38 | - 1.16alpha21 : |
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| 39 | |
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| 40 | - Allows the dot in user and printer names. |
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| 41 | |
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[1249] | 42 | - Printer groups are now cached too. |
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| 43 | |
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[1240] | 44 | - 1.16alpha20 : |
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| 45 | |
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| 46 | - Fixed several small bugs with the help of PyChecker. |
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| 47 | |
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| 48 | - 1.16alpha19 : |
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| 49 | |
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| 50 | - Fixed a bug in PostgreSQL backend's code. |
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| 51 | |
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| 52 | - 1.16alpha18 : |
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| 53 | |
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| 54 | - Initial code for printer groups support. Printer groups have |
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| 55 | to be added with external tools like psql or gq for example. |
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| 56 | Printer groups seems to work fine with users. Untested with user |
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| 57 | groups for now. |
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| 58 | |
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| 59 | - Several minor visual problems fixed in reports. |
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| 60 | |
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| 61 | - Fixed a bug in LDAP date handling. |
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| 62 | |
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| 63 | - Fix for LDAP problem with some combination of OpenLDAP + Python-LDAP |
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| 64 | + some particular settings. |
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| 65 | |
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| 66 | - mailandpopup.sh shell script added. See sample configuration file |
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| 67 | for details. |
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| 68 | |
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| 69 | - Several environment variables are now exported when executing |
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| 70 | external commands (accounters, requesters, mailers) : |
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| 71 | |
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| 72 | PYKOTAUSERNAME => user who is printing |
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| 73 | PYKOTAPRINTERNAME => printer on which the job is being sent |
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| 74 | PYKOTATITLE => Job's title |
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| 75 | PYKOTAFILENAME => Job's filename |
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| 76 | PYKOTACOPIES => number of copies asked |
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| 77 | PYKOTAOPTIONS => print command options (-o with CUPS) |
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| 78 | |
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[1239] | 79 | - 1.16alpha17 : |
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[1227] | 80 | |
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[1239] | 81 | - Added portugues translation. |
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| 82 | |
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| 83 | - Major code refactoring in accounters. |
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| 84 | |
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| 85 | - 1.16alpha16 : |
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| 86 | |
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[1235] | 87 | - Code refactoring, and addition of a real HTML reporter, to |
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| 88 | have nice looking and useful web based reports (in the future). |
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| 89 | |
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[1227] | 90 | - Added utolower configuration option to convert all usernames |
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| 91 | to lowercase during printing. |
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| 92 | |
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[1226] | 93 | - 1.15alpha15 : |
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| 94 | |
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| 95 | - Now includes the papwaitprinter.sh shell script to wait for |
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| 96 | AppleTalk enabled printers. |
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| 97 | |
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[1221] | 98 | - 1.16alpha14 : |
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| 99 | |
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| 100 | - Now printing on a printer not defined in the Quota Storage, |
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| 101 | results in the job being cancelled or stopped, depending |
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| 102 | on the printing system. |
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| 103 | |
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[1212] | 104 | - 1.16alpha13 : |
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| 105 | |
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| 106 | - Small bugfix wrt Python v2.1 |
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| 107 | |
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[1215] | 108 | - If username is an empty string, user root is assumed. |
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[1220] | 109 | |
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| 110 | - 'postgresql' is not recognized anymore as a storage backend, |
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| 111 | you have to use 'pgstorage' instead. 'postgresql' used to |
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| 112 | be supported for compatibility with very old PyKota versions, |
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| 113 | this is not the case anymore. |
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[1212] | 114 | |
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[1203] | 115 | - 1.16alpha12 : |
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| 116 | |
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| 117 | - Job price added to job history, to keep accounting correct |
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| 118 | if a printer price per page or per job is modified and the |
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| 119 | history is not reset : the history would have given a false |
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| 120 | amount of money charged before the printer's prices were |
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| 121 | modified, this addition solves the problem. |
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| 122 | |
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[1200] | 123 | - 1.16alpha11 : |
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| 124 | |
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| 125 | - Some preliminary modifications to the database structure for |
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| 126 | PostgreSQL and OpenLDAP. A script to upgrade a PostgreSQL |
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| 127 | database is now provided. LDAP attributes now support |
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| 128 | eq, pres and sub indexes. |
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| 129 | |
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| 130 | - Job history now contains additional informations : |
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| 131 | number of copies, filename, title and print options. |
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| 132 | |
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[1194] | 133 | - 1.16alpha10 : |
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[1196] | 134 | |
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| 135 | - Some modifications done to external policy handling. |
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| 136 | See sample configuration file for details. |
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[1194] | 137 | |
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| 138 | - Spanish translation added. |
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| 139 | |
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[1192] | 140 | - 1.16alpha9 : |
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| 141 | |
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| 142 | - mailto can be set to external(...) to warn users above |
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| 143 | quota with any command of your choice (e.g. linpopup). |
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| 144 | Several parameters are available, see sample configuration |
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| 145 | file for details. |
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| 146 | |
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[1189] | 147 | - 1.16alpha8 : |
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| 148 | |
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[1191] | 149 | - Now cupspykota transmits SIGTERMS to the original |
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| 150 | backend when the user deletes a job being processed. |
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| 151 | |
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[1189] | 152 | - The documentation is now licensed under the terms of the |
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| 153 | GNU GPL too. |
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| 154 | |
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[1185] | 155 | - 1.16alpha7 : |
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| 156 | |
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| 157 | - The CUPS backend is now fully functionnal (it seems). |
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| 158 | |
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| 159 | - From now on, the use of the pykota filter with CUPS |
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| 160 | is deprecated. The pykota filter still has to be |
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| 161 | used with LPRng though. |
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| 162 | |
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[1179] | 163 | - 1.16alpha6 : |
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| 164 | |
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| 165 | - Bug fixed : when edpykota was used to add a printer |
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| 166 | with no user or group name, a bad user/group name "*" was |
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| 167 | added to the database. |
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| 168 | |
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[1178] | 169 | - 1.16alpha5 : |
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| 170 | |
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| 171 | - New CUPS backend supports device enumeration ! |
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| 172 | This means that NO manual CUPS configuration has to |
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| 173 | be done. All can now be done from CUPS web interface. |
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| 174 | |
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[1177] | 175 | - 1.16alpha4 : |
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| 176 | |
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| 177 | - New CUPS backend added. |
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| 178 | |
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[1175] | 179 | - 1.16alpha3 : |
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| 180 | |
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| 181 | - Minimal FAQ document added. |
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| 182 | |
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[1172] | 183 | - 1.16alpha2 : |
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| 184 | |
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| 185 | - CGI script now partially supports browser's language preference |
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| 186 | |
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[1170] | 187 | - 1.16alpha1 : |
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| 188 | |
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| 189 | - Ensures that the LDAP connection is really closed at end. |
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| 190 | |
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| 191 | - More complete error messages in case of LDAP operation failure. |
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| 192 | |
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[1168] | 193 | - 1.15 : |
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| 194 | |
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| 195 | - Documentation improved. |
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| 196 | |
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[1156] | 197 | - 1.15beta : |
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| 198 | |
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| 199 | - Command line tools now accept multiple printer |
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| 200 | names or wildcards, separated with commas. |
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| 201 | |
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[1152] | 202 | - 1.15alpha9 : |
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| 203 | |
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| 204 | - External policy can be used to auto-add unknown users |
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| 205 | and any other interesting things you may want to do. |
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| 206 | WARNING : You can't auto-add printers for now. |
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| 207 | They have to be created manually before. |
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| 208 | Look at sample configuration file for examples. |
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| 209 | |
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[1149] | 210 | - 1.15alpha8 : |
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| 211 | |
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| 212 | - Job history can be disabled if needed. |
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| 213 | This feature may be useful for people who use the LDAP |
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| 214 | backend and don't want their LDAP tree to grow out of |
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| 215 | control. |
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| 216 | |
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[1138] | 217 | - 1.15alpha7 : |
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| 218 | |
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| 219 | - More work done on caching wrt groups. |
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| 220 | |
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[1135] | 221 | - 1.15alpha6 : |
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| 222 | |
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| 223 | - Performance bottleneck with LDAP solved. |
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| 224 | |
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[1130] | 225 | - 1.15alpha5 : |
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| 226 | |
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| 227 | - Caching mechanism for all database queries. |
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| 228 | |
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[1123] | 229 | - 1.15alpha4 : |
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| 230 | |
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| 231 | - Problem with Python 2.3 fixed. Needs some definitive |
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| 232 | modification. |
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| 233 | |
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[1121] | 234 | - 1.15alpha3 : |
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| 235 | |
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| 236 | - CGI script now tries to restrict view when the |
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| 237 | REMOTE_USER environment variable is set. This allows |
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| 238 | people to protect its use with .htaccess files. |
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| 239 | When unprotected, or if REMOTE_USER is 'root', then |
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| 240 | unrestricted access is granted. |
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[1122] | 241 | NB : REMOTE_USER is automatically set by the web server |
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| 242 | (e.g. Apache) when a page with restricted access is viewed. |
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[1121] | 243 | |
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[1116] | 244 | - 1.15alpha2 : |
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| 245 | |
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| 246 | - Better detection of LPRng. |
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| 247 | |
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| 248 | - Outputs a warning if printing system is unknown. |
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| 249 | |
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[1115] | 250 | - 1.15alpha1 : |
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| 251 | |
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| 252 | - Bug fix in SQL code. |
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| 253 | |
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[1113] | 254 | - 1.14 : |
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| 255 | |
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| 256 | - The PostgreSQL database connection is now always closed before |
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| 257 | exit. The LDAP database connection too, but it didn't suffer |
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| 258 | from the problem anyway, AFAICT. |
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| 259 | |
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[1111] | 260 | - 1.14beta2 : |
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| 261 | |
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| 262 | - An LDAP-specific configuration field was introduced, usermail. |
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| 263 | Use it to specify which LDAP attribute contains a valid email |
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| 264 | address for the user. See sample configuration file for |
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| 265 | details. |
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| 266 | |
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[1105] | 267 | - 1.14beta : |
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| 268 | |
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| 269 | - Two new LDAP-specific configuration fields were introduced, |
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| 270 | newuser and newgroup. Use them to specify if you want to add |
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| 271 | quota information to existing entries or elsewhere. |
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| 272 | See sample configuration file for details. |
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| 273 | |
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[1099] | 274 | - 1.14alpha9 : |
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| 275 | |
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| 276 | - Documentation improved. |
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| 277 | |
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| 278 | - pykotme now also prints the user's account balance value |
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| 279 | if the user is registered in the Quota Storage and his |
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| 280 | limiting factor is "balance". |
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| 281 | |
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[1095] | 282 | - 1.14alpha8 : |
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| 283 | |
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| 284 | - bin/waitprinter.sh is now included to wait for |
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| 285 | SNMP enabled printers to be idle again before |
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| 286 | asking for their internal page counter. |
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| 287 | See sample configuration file for details. |
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| 288 | |
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[1089] | 289 | - 1.14alpha7 : |
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| 290 | |
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| 291 | - edpykota now doesn't check if the user/group is above |
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| 292 | quota. The check is only done at print time. This |
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| 293 | prevents the sending of email messages when creating |
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| 294 | user quotas if quota is already reached at creation |
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| 295 | time. |
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| 296 | |
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[1087] | 297 | - 1.14alpha6 : |
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| 298 | |
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| 299 | - Configuration file split and moved to /etc/pykota/pykota.conf |
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| 300 | and /etc/pykota/pykotadmin.conf to prevent simple users to |
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| 301 | have Read/Write access to the Quota Database. |
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| 302 | Don't forget to : |
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| 303 | |
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| 304 | $ chmod 640 /etc/pykota/pykotadmin.conf |
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| 305 | |
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| 306 | - storageuser and storageuserpw configuration fields reintroduced |
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| 307 | for the same reason. |
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| 308 | |
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| 309 | - Code cleaning for future implementation of email addresses |
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| 310 | support in the PostgreSQL and LDAP backends. |
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| 311 | |
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[1085] | 312 | - 1.14alpha5 : |
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| 313 | |
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| 314 | - Big bug fixed when changing the prices for a printer |
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| 315 | |
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[1082] | 316 | - 1.14alpha4 : |
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| 317 | |
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| 318 | - When adding an user, the user itself and its account balance |
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| 319 | are now added in the same LDAP entry. Before they were added |
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| 320 | as two different LDAP entries. |
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| 321 | |
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[1079] | 322 | - 1.14alpha3 : |
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| 323 | |
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| 324 | - Email field added to PostgreSQL database. An upgrade script |
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| 325 | is included in initscripts/postgresql. |
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| 326 | |
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[1078] | 327 | - 1.14alpha2 : |
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| 328 | |
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| 329 | - Typo fixed when using the --prototype option to edpykota |
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| 330 | |
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[1077] | 331 | - 1.14alpha1 : |
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| 332 | |
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| 333 | - Poor man's treshold included : users with a low account |
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| 334 | balance (below 1.0 by default, configurable) are sent |
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| 335 | a warning message. |
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| 336 | |
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| 337 | - All warning messages to users are now configurable. |
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| 338 | NB : Warning messages to the administrator are not. |
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| 339 | |
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[1068] | 340 | - 1.13 : |
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| 341 | |
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[1072] | 342 | - Some small fixes wrt group handling. |
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| 343 | |
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[1068] | 344 | - The whole module code was passed through PyChecker and |
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| 345 | several small code inconsistencies were fixed, |
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| 346 | as well as a bug in the groups code. |
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| 347 | |
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[1067] | 348 | - 1.13alpha1 : |
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| 349 | |
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| 350 | - Bug fix wrt LDAP. |
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| 351 | |
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[1065] | 352 | - 1.12 : |
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| 353 | |
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| 354 | - More complete test added in edpykota. |
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| 355 | |
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[1062] | 356 | - 1.12alpha2 : |
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| 357 | |
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| 358 | - The previous bug fix was incomplete. This is corrected. |
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| 359 | |
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[1061] | 360 | - 1.12alpha1 : |
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| 361 | |
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| 362 | - Small bug fix. |
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| 363 | |
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[1057] | 364 | - 1.11 : |
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| 365 | |
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| 366 | - Now includes the pykotme command line tool, to produce |
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| 367 | printing quotes for users. |
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| 368 | |
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[1056] | 369 | - 1.10 : |
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| 370 | |
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| 371 | - Bug fixed wrt quota reports when print limiting is by |
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| 372 | account balance. |
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| 373 | |
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[1052] | 374 | - 1.09 : |
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| 375 | |
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| 376 | - Translations finalized. |
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| 377 | |
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| 378 | - Manpages updated. |
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| 379 | |
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| 380 | - Installation documentation improved wrt LDAP support. |
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| 381 | |
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[1049] | 382 | - 1.09beta2 : |
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| 383 | |
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| 384 | - The CGI script for quota reports works again, and |
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| 385 | is much more powerful. |
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| 386 | |
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[1043] | 387 | - 1.09beta : |
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| 388 | |
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| 389 | - edpykota finalized |
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| 390 | |
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[1041] | 391 | - 1.09alpha2 : |
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| 392 | |
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| 393 | - LDAP schema modified a bit. Please upgrade. |
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| 394 | |
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| 395 | - LDAP backend works ! |
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| 396 | |
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| 397 | - repykota and warnpykota allow the root user to pass |
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| 398 | users or groups names on the command line. Users |
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| 399 | and groups names may contain wildcards. |
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| 400 | |
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| 401 | - repykota and warnpykota only reports or warns the |
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| 402 | current user when launched by non-root users. |
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| 403 | |
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| 404 | - Minor bug fixes. |
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| 405 | |
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[1029] | 406 | - 1.09alpha1 : |
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| 407 | |
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| 408 | - More work on LDAP storage backend. Many options |
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| 409 | were added to /etc/pykota.conf to give some |
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| 410 | hints to the LDAP storage backend. |
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[1044] | 411 | |
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| 412 | - Severe database access optimizations were done by |
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| 413 | rewriting most of the Quota Storage backends drivers. |
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[1029] | 414 | |
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[1027] | 415 | - 1.08 : |
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| 416 | |
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| 417 | - Major bug fix wrt LPRng support for remote jobs. |
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[1029] | 418 | |
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[1027] | 419 | - Major bug fix wrt increase/decrease account balances. |
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| 420 | |
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[1021] | 421 | - 1.08alpha8 : |
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| 422 | |
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| 423 | - Code refactoring. |
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[1029] | 424 | |
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[1021] | 425 | - A single user/password pair is used to connect |
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| 426 | to the database backend. The storageuser configuration |
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| 427 | field, and its associated passwords storageuserpw, are |
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| 428 | not used anymore. |
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[1029] | 429 | |
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[1022] | 430 | - You can now set PyKota in debug mode, see sample configuration |
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| 431 | file for details. |
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| 432 | WARNING : only Quota Storage backend queries are logged in |
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| 433 | debug mode, for now. |
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[1021] | 434 | |
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[1019] | 435 | - 1.08alpha7 : |
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| 436 | |
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| 437 | - Very latest LDAP schema. |
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[1029] | 438 | |
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[1019] | 439 | - Code enhancement wrt easy pluggability of PyKota attributes |
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| 440 | and object classes into an existing LDAP directory. |
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| 441 | |
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[1017] | 442 | - 1.08alpha6 : |
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| 443 | |
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| 444 | - Minor bug corrections |
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[1029] | 445 | |
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[1017] | 446 | - More work on LDAP : new schema |
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| 447 | |
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[1016] | 448 | - 1.08alpha5 : |
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| 449 | |
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[1017] | 450 | - More good work on LDAP storage. |
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| 451 | repykota now works reasonably well with the sample LDAP directory. |
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[1016] | 452 | |
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[1014] | 453 | - 1.08alpha4 : |
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| 454 | |
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| 455 | - LDAP schema included. |
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| 456 | THIS IS JUST FOR PEOPLE TO DISCUSS ABOUT THIS. |
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| 457 | LDAP SUPPORT DOESN'T WORK YET, AND THE SCHEMA |
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| 458 | MAY CHANGE IN THE FUTURE. PLEASE TELL US |
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| 459 | WHAT YOU THINK ABOUT THIS SCHEMA ON THE |
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| 460 | MAILING LIST. |
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| 461 | |
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[1000] | 462 | - 1.08alpha3 : |
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| 463 | |
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| 464 | - External accounting methods were partly rewritten : |
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| 465 | |
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| 466 | - No more "broken pipe" should happen. |
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| 467 | |
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| 468 | - They now take care of the number of copies |
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| 469 | This may be unneeded though, if the postscript |
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| 470 | file already does this, because this would |
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| 471 | overcharge users (number of copies counted |
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| 472 | two times). NEEDS MORE TESTING. |
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| 473 | |
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| 474 | - The sample configuration file now contains |
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| 475 | an external accounting method example which should |
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| 476 | work with all DSC compliant Postscript files. |
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| 477 | |
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| 478 | - Some small bugs were fixed. |
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| 479 | |
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[998] | 480 | - 1.08alpha2 : |
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| 481 | |
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| 482 | - Now works with net-snmp v5.0 and above. |
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| 483 | It already worked, but the sample configuration |
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[1000] | 484 | file didn't contain appropriate values... |
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[998] | 485 | |
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[991] | 486 | - 1.07 : Release of the Shame ! |
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| 487 | |
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| 488 | - The external accounting methods driver was left out of |
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| 489 | the CVS tree. Nobody could use it since it wasn't included ! |
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| 490 | |
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[989] | 491 | - 1.06 : |
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| 492 | |
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| 493 | - Severe bug fixed : if you had a printer in |
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| 494 | power saving state which couldn't answer immediately, |
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| 495 | a bug was triggered. |
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| 496 | It was caused by a bad copy/paste which |
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| 497 | forgot to import a Python module at run time. |
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| 498 | |
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[980] | 499 | - 1.05 : |
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| 500 | |
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| 501 | - External accounters are finally available ! |
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| 502 | This means that you can plug any page accounting |
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| 503 | method you like by setting the appropriate |
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| 504 | 'accounter' field in /etc/pykota.conf |
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| 505 | See the sample conf/pykota.conf.sample to |
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| 506 | learn how to do. |
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| 507 | |
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| 508 | NB : Both 'external' and 'stupid' accounting methods |
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| 509 | account a job size just before *this* job is |
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| 510 | sent to the printer. |
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| 511 | The original 'querying' method accounts a job |
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| 512 | size just before *the next* job is sent to |
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| 513 | the printer. |
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| 514 | |
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[976] | 515 | - 1.05alpha3 : |
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| 516 | |
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| 517 | - A 'stupid' and unreliable accounting method was |
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| 518 | implemented to serve as an example on how to |
---|
| 519 | do this sort of things. This method only counts |
---|
| 520 | the 'showpage' statements in the input data. |
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| 521 | See sample configuration file for details. |
---|
| 522 | Pluggable accounting methods work, but I advise |
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| 523 | you TO NOT USE THIS ONE WHICH IS JUST AN EXAMPLE. |
---|
| 524 | It is not reliable enough to be used. |
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[978] | 525 | Use the 'querying' accounting method instead. |
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[976] | 526 | |
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[973] | 527 | - 1.05alpha2 : |
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| 528 | |
---|
| 529 | - Pluggable accounting methods. |
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| 530 | |
---|
[975] | 531 | - Better error handling. |
---|
| 532 | |
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[962] | 533 | - 1.05alpha1 : |
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| 534 | |
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[969] | 535 | - SECURITY file added to help improve PyKota's security. |
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| 536 | |
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[962] | 537 | - Extracting the printer's internal page counter is now |
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| 538 | tried several times, waiting several seconds between |
---|
| 539 | two tries. This lets the time to warm up for some printers |
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| 540 | which don't answer when they are sleeping (my Apple |
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| 541 | LaserWriter 16/600 PS is in this case, maybe others too) |
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| 542 | |
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[970] | 543 | - Small display bug fixed in repykota |
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| 544 | |
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[960] | 545 | - 1.04 : |
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[956] | 546 | |
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| 547 | - Default print policy for users/groups unknown from |
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| 548 | the print quota system is now DENY instead of ALLOW, |
---|
| 549 | since ALLOW can generate inaccurate results |
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| 550 | (incorrect job sizes charged to the wrong persons) |
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| 551 | |
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[954] | 552 | - LPRng support works ! |
---|
| 553 | |
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[953] | 554 | - A bug was introduced some time ago wrt printers' default |
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| 555 | policy for unknown users. It is now corrected. |
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| 556 | |
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[950] | 557 | - repykota now displays prices per job and per page for each |
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| 558 | printer, if they are defined. |
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| 559 | |
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[947] | 560 | - Minor display bug fixed in repykota. |
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| 561 | |
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| 562 | - Problem when running repykota with an empty database was fixed. |
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| 563 | |
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[942] | 564 | - 1.03 : |
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| 565 | |
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| 566 | - Upgrade script included for earlier versions. |
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| 567 | Please look inside the initscripts subdirectory. |
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[965] | 568 | THE DATABASE SCHEMA HAS CHANGED, PLEASE UPGRADE. |
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[942] | 569 | |
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[932] | 570 | - repykota now reports account balances too. |
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[929] | 571 | |
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[932] | 572 | - PyKota now has a nice logo, see the logos |
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| 573 | subdirectory. |
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| 574 | |
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[936] | 575 | - Manual pages were finally updated. |
---|
| 576 | |
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[927] | 577 | - Group quotas seem to work now ! |
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| 578 | |
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[910] | 579 | - The new database schema allows to keep an history of all |
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| 580 | jobs as well as charge users per page and/or per job, |
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| 581 | and track users' account balance. |
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| 582 | |
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[917] | 583 | - edpykota now accepts much more command line options to |
---|
| 584 | use the new functionnalities. See edpykota --help for |
---|
| 585 | details. |
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| 586 | |
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[885] | 587 | - The installation script now allows to install the sample |
---|
| 588 | configuration file during first installation. |
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[892] | 589 | |
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| 590 | - More group quota code works, but still not finished. |
---|
[885] | 591 | |
---|
[894] | 592 | - The CGI script displays a link to PyKota's website. |
---|
| 593 | |
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[899] | 594 | - The job history is now kept, this will allow per-period |
---|
| 595 | reports in the future. |
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[900] | 596 | |
---|
| 597 | - After having modified the quota for an user with edpykota, |
---|
| 598 | a quota check is done to eventually warn the user/admin about |
---|
| 599 | a quota which is too low to print. |
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| 600 | |
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[901] | 601 | - A workaround is provided for HP Printers : their internal |
---|
| 602 | page counter is only saved to NVRAM in a 10 increment, so |
---|
| 603 | if you switch them off and then on, the reported page counter |
---|
| 604 | may be lower than the real number of pages printed. |
---|
| 605 | See http://web.mit.edu/source/third/lprng/doc/LPRng-HOWTO-15.html |
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[909] | 606 | We unconditionnally set the last job's page count to |
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| 607 | abs(int((10 - abs(lastcounter(snmp) - lastcounter(storage)) / 2)) |
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| 608 | in this case. |
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[908] | 609 | For a more accurate accounting, never switch your HP printers |
---|
| 610 | off. |
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[901] | 611 | |
---|
| 612 | - A fix is provided for printers which only have a volatile |
---|
| 613 | page counter (reset to 0 every time you switch the printer on) |
---|
[908] | 614 | This should allow PyKota to work reasonably fine with HP Laserjet |
---|
| 615 | 4L/5L/6L, not perfect, but better than nothing. |
---|
[901] | 616 | See http://web.mit.edu/source/third/lprng/doc/LPRng-HOWTO-15.html |
---|
[908] | 617 | For a more accurate accounting, never switch your HP printers |
---|
[925] | 618 | off. This is untested, please report any problem. |
---|
[901] | 619 | |
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[907] | 620 | - A bug was fixed when edpykota --add was used with users who already |
---|
| 621 | had a quota on the specified printer. |
---|
| 622 | |
---|
[913] | 623 | - A small display bug in repykota was introduced in preliminary |
---|
| 624 | 1.03 versions, and fixed later on. |
---|
[915] | 625 | |
---|
| 626 | - Some minor bugs which happened in rare situations were fixed. |
---|
[913] | 627 | |
---|
[919] | 628 | - Support for AppleTalk printers was added, see sample configuration |
---|
| 629 | file for details. |
---|
[925] | 630 | |
---|
| 631 | - Users and group printing can now be controlled (limited) either by |
---|
| 632 | print quota or by account balance. |
---|
[919] | 633 | |
---|
[877] | 634 | - 1.02 : |
---|
[859] | 635 | |
---|
[871] | 636 | - The installation script now checks for software availability |
---|
| 637 | and in case a software is missing asks the user if he |
---|
| 638 | wants to continue with the installation or abort it. |
---|
| 639 | |
---|
[872] | 640 | - The configuration file pykota.conf is now expected to be |
---|
| 641 | found in /etc instead of in /etc/cups |
---|
| 642 | The installation script prompts the user to see if he |
---|
| 643 | wants to move an old configuration file to the new location |
---|
| 644 | if needed. |
---|
| 645 | |
---|
[859] | 646 | - Improved documentation. |
---|
| 647 | |
---|
| 648 | - You can now set the tcp/ip port on which the Quota Storage |
---|
| 649 | Server is listening, see sample configuration file for details. |
---|
| 650 | |
---|
[872] | 651 | - Better general error handling. |
---|
[859] | 652 | |
---|
[875] | 653 | - Upgrade script for pre 1.01 PostgreSQL database schema is now |
---|
| 654 | included as well. |
---|
| 655 | |
---|
[852] | 656 | - 1.01 : |
---|
| 657 | |
---|
| 658 | - The configuration file now accepts an option |
---|
| 659 | to choose the recipient(s) of the email messages : |
---|
| 660 | |
---|
| 661 | - DevNull means no one will receive them. |
---|
| 662 | - User means only the user will receive them. |
---|
| 663 | - Admin means only the admin will receive them. |
---|
| 664 | - Both means the User and the Admin will receive them. |
---|
| 665 | |
---|
[853] | 666 | - The configuration file now uses hard-coded default values |
---|
| 667 | when an option is not set. See sample configuration file |
---|
| 668 | for details. |
---|
| 669 | |
---|
[852] | 670 | - Manual pages are included since 1.00, but I forgot to |
---|
| 671 | add this information to this file. |
---|
| 672 | |
---|
[855] | 673 | - Redistribution terms for the official package have |
---|
| 674 | softened and are now fully GPL compatible : |
---|
| 675 | unrestricted modification is now allowed even for |
---|
| 676 | the version number. |
---|
| 677 | |
---|
[846] | 678 | - 1.00 : |
---|
| 679 | |
---|
| 680 | - edpykota now accepts a --noquota option. This |
---|
| 681 | disable quota checking while still doing page |
---|
| 682 | accounting. This is really useful for people |
---|
| 683 | who don't want to limit their users but want |
---|
| 684 | to know how much pages they print. |
---|
| 685 | |
---|
| 686 | - Some untested scripts were added to retrieve |
---|
| 687 | the life time page counter of non-SNMP printers. |
---|
| 688 | |
---|
| 689 | - Every directory now has a specific README file. |
---|
| 690 | |
---|
[833] | 691 | - 0.99 : |
---|
| 692 | |
---|
| 693 | - Under some circumstances while the user wasn't allowed |
---|
| 694 | to print, he didn't receive any email message. It is |
---|
| 695 | now fixed. |
---|
| 696 | |
---|
| 697 | - When an user wasn't allowed to print, the quota for |
---|
[835] | 698 | the previous user wasn't updated. This is now fixed. |
---|
[833] | 699 | |
---|
[827] | 700 | - 0.98 : |
---|
| 701 | |
---|
| 702 | - Correctly handle the case where the printer is switched off. |
---|
| 703 | |
---|
[828] | 704 | - Small bug wrt syslog fixed. |
---|
| 705 | |
---|
[819] | 706 | - 0.97 : |
---|
| 707 | |
---|
| 708 | - edpykota accepts wildcards on its command line for users/groups too |
---|
| 709 | if the --add option is not set, e.g. : |
---|
| 710 | |
---|
| 711 | $ edpykota --printer lp --softlimit 50 --hardlimit 100 "jer*" |
---|
| 712 | |
---|
[821] | 713 | - If no user name is passed at all, then a default wildcard of "*" |
---|
[819] | 714 | which means apply the command on ALL users for this printer is used. |
---|
| 715 | |
---|
| 716 | - Small bug fixes. |
---|
| 717 | |
---|
[803] | 718 | - 0.96 : |
---|
| 719 | |
---|
[808] | 720 | - Options requester, policy, admin, adminmail and gracedelay can now |
---|
[807] | 721 | be set either globally or per printer. The printer option has |
---|
| 722 | priority if both are defined. |
---|
[803] | 723 | |
---|
[807] | 724 | - More powerful configuration parser. |
---|
| 725 | |
---|
| 726 | - If all options are defined globally, there's no need to |
---|
| 727 | define a section for each printer in the configuration |
---|
| 728 | file anymore. Just define a [global] section and it's ok. |
---|
[803] | 729 | |
---|
[797] | 730 | - 0.95 : |
---|
| 731 | |
---|
[798] | 732 | - External requesters for printers finally added. |
---|
[797] | 733 | |
---|
| 734 | - Full internationalization (english and french are supported) |
---|
| 735 | |
---|
| 736 | - More complete quota usage report |
---|
| 737 | |
---|
| 738 | - CGI script to access to the quota usage report |
---|
| 739 | |
---|
| 740 | - Several bugs fixed. |
---|
| 741 | |
---|
| 742 | |
---|
| 743 | - 0.9 : |
---|
| 744 | |
---|
| 745 | - First public version |
---|