00001
00002
00003
00004
00005
00006
00007
00008
00009
00010
00011
00012
00013
00014
00015
00016
00017
00018
00019
00020 #include "cupsdconf.h"
00021
00022 #include <qfile.h>
00023 #include <qregexp.h>
00024 #include <klocale.h>
00025 #include <kdebug.h>
00026 #include <kconfig.h>
00027
00028 #include <stdlib.h>
00029 #include <cups/cups.h>
00030 #include <cups/ipp.h>
00031 #include <cups/language.h>
00032
00033 QString findDir(const QStringList& list)
00034 {
00035 for (QStringList::ConstIterator it=list.begin(); it!=list.end(); ++it)
00036 if (QFile::exists(*it))
00037 return *it;
00038
00039 return list[0];
00040 }
00041
00042 void splitSizeSpec(const QString& s, int& sz, int& suff)
00043 {
00044 int p = s.find(QRegExp("\\D"));
00045 sz = s.mid(0, p).toInt();
00046 if (p != -1)
00047 {
00048 switch (s[p].latin1())
00049 {
00050 case 'k': suff = UNIT_KB; break;
00051 default:
00052 case 'm': suff = UNIT_MB; break;
00053 case 'g': suff = UNIT_GB; break;
00054 case 't': suff = UNIT_TILE; break;
00055 }
00056 }
00057 else
00058 suff = UNIT_MB;
00059 }
00060
00061 CupsdConf::CupsdConf()
00062 {
00063
00064 datadir_ = findDir(QStringList("/usr/share/cups")
00065 << "/usr/local/share/cups"
00066 << "/opt/share/cups"
00067 << "/opt/local/share/cups");
00068 documentdir_ = findDir(QStringList(datadir_+"/doc")
00069 << datadir_.left(datadir_.length()-5)+"/doc/cups");
00070
00071 requestdir_ = findDir(QStringList("/var/spool/cups")
00072 << "/var/cups");
00073 serverbin_ = findDir(QStringList("/usr/lib/cups")
00074 << "/usr/local/lib/cups"
00075 << "/opt/lib/cups"
00076 << "/opt/local/lib/cups");
00077 serverfiles_ = findDir(QStringList("/etc/cups")
00078 << "/usr/local/etc/cups");
00079 tmpfiles_ = requestdir_+"/tmp";
00080
00081
00082 servername_ = QString::null;
00083 serveradmin_ = QString::null;
00084 classification_ = CLASS_NONE;
00085 otherclassname_ = QString::null;
00086 classoverride_ = false;
00087 charset_ = "utf-8";
00088 language_ = "en";
00089 printcap_ = "/etc/printcap";
00090 printcapformat_ = PRINTCAP_BSD;
00091 remoteroot_ = "remroot";
00092 systemgroup_ = "sys";
00093 encryptcert_ = serverfiles_+"/ssl/server.crt";
00094 encryptkey_ = serverfiles_+"/ssl/server.key";
00095 hostnamelookup_ = HOSTNAME_OFF;
00096 keepalive_ = true;
00097 keepalivetimeout_ = 60;
00098 maxclients_ = 100;
00099 maxrequestsize_ = "0";
00100 clienttimeout_ = 300;
00101
00102 QString logdir = findDir(QStringList("/var/log/cups")
00103 << "/var/spool/cups/log"
00104 << "/var/cups/log");
00105 accesslog_ = logdir+"/access_log";
00106 errorlog_ = logdir+"/error_log";
00107 pagelog_ = logdir+"/page_log";
00108 maxlogsize_ = "1m";
00109 loglevel_ = LOGLEVEL_INFO;
00110 keepjobhistory_ = true;
00111 keepjobfiles_ = false;
00112 autopurgejobs_ = false;
00113 maxjobs_ = 0;
00114 maxjobsperprinter_ = 0;
00115 maxjobsperuser_ = 0;
00116 user_ = "lp";
00117 group_ = "sys";
00118 ripcache_ = "8m";
00119 filterlimit_ = 0;
00120 browsing_ = true;
00121 browseprotocols_ << "CUPS";
00122 browseport_ = ippPort();
00123 browseinterval_ = 30;
00124 browsetimeout_ = 300;
00125
00126 browseorder_ = ORDER_ALLOW_DENY;
00127 useimplicitclasses_ = true;
00128 hideimplicitmembers_ = true;
00129 useshortnames_ = true;
00130 useanyclasses_ = false;
00131
00132 loadAvailableResources();
00133 }
00134
00135 CupsdConf::~CupsdConf()
00136 {
00137 }
00138
00139 bool CupsdConf::loadFromFile(const QString& filename)
00140 {
00141 QFile f(filename);
00142 if (!f.exists() || !f.open(IO_ReadOnly)) return false;
00143 else
00144 {
00145 QTextStream t(&f);
00146 QString line;
00147 bool done(false), value(true);
00148 while (!done && value)
00149 {
00150 line = t.readLine().simplifyWhiteSpace();
00151 if (line.isEmpty())
00152 {
00153 if (t.atEnd()) done = true;
00154 else continue;
00155 }
00156 else if (line[0] == '#') continue;
00157 else if (line.left(9).lower() == "<location")
00158 {
00159 CupsLocation *location = new CupsLocation();
00160 locations_.append(location);
00161 if (!location->parseResource(line) || !parseLocation(location, t))
00162 value = false;
00163
00164 for (resources_.first();resources_.current();resources_.next())
00165 if (resources_.current()->path_ == location->resourcename_)
00166 location->resource_ = resources_.current();
00167 }
00168 else value = parseOption(line);
00169 }
00170 f.close();
00171 return value;
00172 }
00173 }
00174
00175 bool CupsdConf::saveToFile(const QString& filename)
00176 {
00177 QFile f(filename);
00178 if (!f.open(IO_WriteOnly))
00179 return false;
00180 else
00181 {
00182 QTextStream t(&f);
00183 t << comments_["header"] << endl;
00184 t << "# Server" << endl << endl;
00185
00186 t << comments_["servername"] << endl;
00187 if ( !servername_.isEmpty() )
00188 t << "ServerName " << servername_ << endl;
00189
00190 t << endl << comments_["serveradmin"] << endl;
00191 if ( !serveradmin_.isEmpty() )
00192 t << "ServerAdmin " << serveradmin_ << endl;
00193
00194 t << endl << comments_["classification"] << endl;
00195 t << "Classification ";
00196 switch (classification_)
00197 {
00198 default:
00199 case CLASS_NONE: t << "none"; break;
00200 case CLASS_CLASSIFIED: t << "classified"; break;
00201 case CLASS_CONFIDENTIAL: t << "confidential"; break;
00202 case CLASS_SECRET: t << "secret"; break;
00203 case CLASS_TOPSECRET: t << "topsecret"; break;
00204 case CLASS_UNCLASSIFIED: t << "unclassified"; break;
00205 case CLASS_OTHER: t << otherclassname_; break;
00206 }
00207 t << endl;
00208
00209 t << endl << comments_["classifyoverride"] << endl;
00210 if (classification_ != CLASS_NONE) t << "ClassifyOverride " << (classoverride_ ? "Yes" : "No") << endl;
00211
00212 t << endl << comments_["defaultcharset"] << endl;
00213 t << "DefaultCharset " << charset_.upper() << endl;
00214
00215 t << endl << comments_["defaultlanguage"] << endl;
00216 t << "DefaultLanguage " << language_.lower() << endl;
00217
00218 t << endl << comments_["printcap"] << endl;
00219 t << "Printcap " << printcap_ << endl;
00220
00221 t << endl << comments_["printcapformat"] << endl;
00222 t << "PrintcapFormat " << (printcapformat_ == PRINTCAP_SOLARIS ? "Solaris" : "BSD") << endl;
00223
00224 t << endl << "# Security" << endl;
00225 t << endl << comments_["remoteroot"] << endl;
00226 t << "RemoteRoot " << remoteroot_ << endl;
00227
00228 t << endl << comments_["systemgroup"] << endl;
00229 t << "SystemGroup " << systemgroup_ << endl;
00230
00231 t << endl << comments_["servercertificate"] << endl;
00232 t << "ServerCertificate " << encryptcert_ << endl;
00233
00234 t << endl << comments_["serverkey"] << endl;
00235 t << "ServerKey " << encryptkey_ << endl;
00236
00237 t << endl << comments_["locations"] << endl;
00238 for (locations_.first(); locations_.current(); locations_.next())
00239 {
00240 CupsLocation *loc = locations_.current();
00241 t << "<Location " << loc->resourcename_ << ">" << endl;
00242 if (loc->authtype_ != AUTHTYPE_NONE)
00243 {
00244 t << "AuthType ";
00245 switch (loc->authtype_)
00246 {
00247 case AUTHTYPE_BASIC: t << "Basic"; break;
00248 case AUTHTYPE_DIGEST: t << "Digest"; break;
00249 }
00250 t << endl;
00251 }
00252 if (loc->authclass_ != AUTHCLASS_ANONYMOUS)
00253 {
00254 switch (loc->authclass_)
00255 {
00256 case AUTHCLASS_USER:
00257 if (!loc->authname_.isEmpty())
00258 t << "Require user " << loc->authname_ << endl;
00259 else
00260 t << "AuthClass User" << endl;
00261 break;
00262 case AUTHCLASS_GROUP:
00263 if (!loc->authname_.isEmpty())
00264 t << "Require group " << loc->authname_ << endl;
00265 else
00266 t << "AuthClass Group" << endl;
00267 break;
00268 case AUTHCLASS_SYSTEM:
00269 t << "AuthClass System" << endl;
00270 break;
00271 }
00272 }
00273 t << "Encryption ";
00274 switch (loc->encryption_)
00275 {
00276 case ENCRYPT_ALWAYS: t << "Always"; break;
00277 case ENCRYPT_NEVER: t << "Never"; break;
00278 case ENCRYPT_REQUIRED: t << "Required"; break;
00279 default:
00280 case ENCRYPT_IFREQUESTED: t << "IfRequested"; break;
00281 }
00282 t << endl;
00283 t << "Satisfy " << (loc->satisfy_ == SATISFY_ALL ? "All" : "Any") << endl;
00284 t << "Order " << (loc->order_ == ORDER_ALLOW_DENY ? "allow,deny" : "deny,allow") << endl;
00285 for (QStringList::ConstIterator it=loc->addresses_.begin(); it!=loc->addresses_.end(); ++it)
00286 t << *it << endl;
00287 t << "</Location>" << endl;
00288 }
00289
00290 t << endl << "# Network" << endl;
00291 t << endl << comments_["hostnamelookups"] << endl;
00292 t << "HostnameLookups ";
00293 switch (hostnamelookup_)
00294 {
00295 default:
00296 case HOSTNAME_OFF: t << "Off"; break;
00297 case HOSTNAME_ON: t << "On"; break;
00298 case HOSTNAME_DOUBLE: t << "Double"; break;
00299 }
00300 t << endl;
00301
00302 t << endl << comments_["keepalive"] << endl;
00303 t << "KeepAlive " << (keepalive_ ? "On" : "Off") << endl;
00304
00305 t << endl << comments_["keepalivetimeout"] << endl;
00306 t << "KeepAliveTimeout " << keepalivetimeout_ << endl;
00307
00308 t << endl << comments_["maxclients"] << endl;
00309 t << "MaxClients " << maxclients_ << endl;
00310
00311 t << endl << comments_["maxrequestsize"] << endl;
00312 t << "MaxRequestSize " << maxrequestsize_ << endl;
00313
00314 t << endl << comments_["timeout"] << endl;
00315 t << "Timeout " << clienttimeout_ << endl;
00316
00317 t << endl << comments_["listen"] << endl;
00318 for (QStringList::ConstIterator it=listenaddresses_.begin(); it!=listenaddresses_.end(); ++it)
00319 t << *it << endl;
00320
00321 t << endl << "# Log" << endl;
00322 t << endl << comments_["accesslog"] << endl;
00323 t << "AccessLog " << accesslog_ << endl;
00324
00325 t << endl << comments_["errorlog"] << endl;
00326 t << "ErrorLog " << errorlog_ << endl;
00327
00328 t << endl << comments_["pagelog"] << endl;
00329 t << "PageLog " << pagelog_ << endl;
00330
00331 t << endl << comments_["maxlogsize"] << endl;
00332
00333 t << "MaxLogSize " << maxlogsize_ << endl;
00334
00335 t << endl << comments_["loglevel"] << endl;
00336 t << "LogLevel ";
00337 switch (loglevel_)
00338 {
00339 case LOGLEVEL_NONE: t << "none"; break;
00340 default:
00341 case LOGLEVEL_INFO: t << "info"; break;
00342 case LOGLEVEL_ERROR: t << "error"; break;
00343 case LOGLEVEL_WARN: t << "warn"; break;
00344 case LOGLEVEL_DEBUG: t << "debug"; break;
00345 case LOGLEVEL_DEBUG2: t << "debug2"; break;
00346 }
00347 t << endl;
00348
00349 t << endl << "# Jobs" << endl;
00350 t << endl << comments_["preservejobhistory"] << endl;
00351 t << "PreserveJobHistory " << (keepjobhistory_ ? "On" : "Off") << endl;
00352
00353 t << endl << comments_["preservejobfiles"] << endl;
00354 if (keepjobhistory_) t << "PreserveJobFiles " << (keepjobfiles_ ? "On" : "Off") << endl;
00355
00356 t << endl << comments_["autopurgejobs"] << endl;
00357 if (keepjobhistory_) t << "AutoPurgeJobs " << (autopurgejobs_ ? "Yes" : "No") << endl;
00358
00359 t << endl << comments_["maxjobs"] << endl;
00360 t << "MaxJobs " << maxjobs_ << endl;
00361
00362 t << endl << comments_["maxjobsperprinter"] << endl;
00363 t << "MaxJobsPerPrinter " << maxjobsperprinter_ << endl;
00364
00365 t << endl << comments_["maxjobsperuser"] << endl;
00366 t << "MaxJobsPerUser " << maxjobsperuser_ << endl;
00367
00368 t << endl << "# Filter" << endl;
00369 t << endl << comments_["user"] << endl;
00370 t << "User " << user_ << endl;
00371
00372 t << endl << comments_["group"] << endl;
00373 t << "Group " << group_ << endl;
00374
00375 t << endl << comments_["ripcache"] << endl;
00376 t << "RIPCache " << ripcache_ << endl;
00377
00378 t << endl << comments_["filterlimit"] << endl;
00379 t << "FilterLimit " << filterlimit_ << endl;
00380
00381 t << endl << "# Directories" << endl;
00382 t << endl << comments_["datadir"] << endl;
00383 t << "DataDir " << datadir_ << endl;
00384
00385 t << endl << comments_["documentroot"] << endl;
00386 t << "DocumentRoot " << documentdir_ << endl;
00387
00388 t << endl << comments_["fontpath"] << endl;
00389 for (QStringList::ConstIterator it=fontpath_.begin(); it!=fontpath_.end(); ++it)
00390 t << "FontPath " << *it << endl;
00391
00392 t << endl << comments_["requestroot"] << endl;
00393 t << "RequestRoot " << requestdir_ << endl;
00394
00395 t << endl << comments_["serverbin"] << endl;
00396 t << "ServerBin " << serverbin_ << endl;
00397
00398 t << endl << comments_["serverroot"] << endl;
00399 t << "ServerRoot " << serverfiles_ << endl;
00400
00401 t << endl << comments_["tempdir"] << endl;
00402 t << "TempDir " << tmpfiles_ << endl;
00403
00404 t << endl << "# Browsing" << endl;
00405 t << endl << comments_["browsing"] << endl;
00406 t << "Browsing " << (browsing_ ? "On" : "Off") << endl;
00407
00408 t << endl << comments_["browseprotocols"] << endl;
00409 if (browsing_)
00410 {
00411 t << "BrowseProtocols ";
00412 for (QStringList::ConstIterator it=browseprotocols_.begin(); it!=browseprotocols_.end(); ++it)
00413 t << (*it).upper() << " ";
00414 t << endl;
00415 }
00416
00417 t << endl << comments_["browseport"] << endl;
00418 if (browsing_) t << "BrowsePort " << browseport_ << endl;
00419
00420 t << endl << comments_["browseinterval"] << endl;
00421 if (browsing_) t << "BrowseInterval " << browseinterval_ << endl;
00422
00423 t << endl << comments_["browsetimeout"] << endl;
00424 if (browsing_) t << "BrowseTimeout " << browsetimeout_ << endl;
00425
00426 t << endl << comments_["browseaddress"] << endl;
00427 if (browsing_)
00428 for (QStringList::ConstIterator it=browseaddresses_.begin(); it!=browseaddresses_.end(); ++it)
00429 if ((*it).startsWith("Send"))
00430 t << "BrowseAddress " << (*it).mid(5) << endl;
00431 else
00432 t << "Browse" << (*it) << endl;
00433
00434 t << endl << comments_["browseorder"] << endl;
00435 if (browsing_) t << "BrowseOrder " << (browseorder_ == ORDER_ALLOW_DENY ? "allow,deny" : "deny,allow") << endl;
00436
00437 t << endl << comments_["implicitclasses"] << endl;
00438 if (browsing_) t << "ImplicitClasses " << (useimplicitclasses_ ? "On" : "Off") << endl;
00439
00440 t << endl << comments_["implicitanyclasses"] << endl;
00441 if (browsing_) t << "ImplicitAnyClasses " << (useanyclasses_ ? "On" : "Off") << endl;
00442
00443 t << endl << comments_["hideimplicitmembers"] << endl;
00444 if (browsing_) t << "HideImplicitMembers " << (hideimplicitmembers_ ? "Yes" : "No") << endl;
00445
00446 t << endl << comments_["browseshortnames"] << endl;
00447 if (browsing_) t << "BrowseShortNames " << (useshortnames_ ? "Yes" : "No") << endl;
00448
00449 t << endl << "# Unknown" << endl;
00450 for (QValueList< QPair<QString,QString> >::ConstIterator it=unknown_.begin(); it!=unknown_.end(); ++it)
00451 t << (*it).first << " " << (*it).second << endl;
00452
00453 return true;
00454 }
00455 }
00456
00457 bool CupsdConf::parseLocation(CupsLocation *location, QTextStream& file)
00458 {
00459 QString line;
00460 bool done(false);
00461 bool value(true);
00462 while (!done && value)
00463 {
00464 line = file.readLine().simplifyWhiteSpace();
00465 if (line.isEmpty())
00466 {
00467 if (file.atEnd())
00468 {
00469 value = false;
00470 done = true;
00471 }
00472 else continue;
00473 }
00474 else if (line[0] == '#') continue;
00475 else if (line.lower() == "</location>") done = true;
00476 else value = location->parseOption(line);
00477 }
00478 return value;
00479 }
00480
00481 bool CupsdConf::parseOption(const QString& line)
00482 {
00483 int p(-1);
00484 QString keyword, value, l(line.simplifyWhiteSpace());
00485
00486 if ((p=l.find(' ')) != -1)
00487 {
00488 keyword = l.left(p).lower();
00489 value = l.mid(p+1);
00490 }
00491 else
00492 {
00493 keyword = l.lower();
00494 }
00495
00496
00497 if (keyword == "accesslog") accesslog_ = value;
00498 else if (keyword == "autopurgejobs") autopurgejobs_ = (value.lower() == "yes");
00499 else if (keyword == "browseaddress") browseaddresses_.append("Send "+value);
00500 else if (keyword == "browseallow") browseaddresses_.append("Allow "+value);
00501 else if (keyword == "browsedeny") browseaddresses_.append("Deny "+value);
00502 else if (keyword == "browseinterval") browseinterval_ = value.toInt();
00503 else if (keyword == "browseorder") browseorder_ = (value.lower() == "deny,allow" ? ORDER_DENY_ALLOW : ORDER_ALLOW_DENY);
00504 else if (keyword == "browsepoll") browseaddresses_.append("Poll "+value);
00505 else if (keyword == "browseport") browseport_ = value.toInt();
00506 else if (keyword == "browseprotocols")
00507 {
00508 browseprotocols_.clear();
00509 QStringList prots = QStringList::split(QRegExp("\\s"), value, false);
00510 if (prots.find("all") != prots.end())
00511 browseprotocols_ << "CUPS" << "SLP";
00512 else
00513 for (QStringList::ConstIterator it=prots.begin(); it!=prots.end(); ++it)
00514 browseprotocols_ << (*it).upper();
00515 }
00516 else if (keyword == "browserelay") browseaddresses_.append("Relay "+value);
00517 else if (keyword == "browseshortnames") useshortnames_ = (value.lower() != "no");
00518 else if (keyword == "browsetimeout") browsetimeout_ = value.toInt();
00519 else if (keyword == "browsing") browsing_ = (value.lower() != "off");
00520 else if (keyword == "classification")
00521 {
00522 QString cl = value.lower();
00523 if (cl == "none") classification_ = CLASS_NONE;
00524 else if (cl == "classified") classification_ = CLASS_CLASSIFIED;
00525 else if (cl == "confidential") classification_ = CLASS_CONFIDENTIAL;
00526 else if (cl == "secret") classification_ = CLASS_SECRET;
00527 else if (cl == "topsecret") classification_ = CLASS_TOPSECRET;
00528 else if (cl == "unclassified") classification_ = CLASS_UNCLASSIFIED;
00529 else
00530 {
00531 classification_ = CLASS_OTHER;
00532 otherclassname_ = cl;
00533 }
00534 }
00535 else if (keyword == "classifyoverride") classoverride_ = (value.lower() == "yes");
00536 else if (keyword == "datadir") datadir_ = value;
00537 else if (keyword == "defaultcharset") charset_ = value;
00538 else if (keyword == "defaultlanguage") language_ = value;
00539 else if (keyword == "documentroot") documentdir_ = value;
00540 else if (keyword == "errorlog") errorlog_ = value;
00541 else if (keyword == "filterlimit") filterlimit_ = value.toInt();
00542 else if (keyword == "fontpath") fontpath_ += QStringList::split(':', value, false);
00543 else if (keyword == "group") group_ = value;
00544 else if (keyword == "hideimplicitmembers") hideimplicitmembers_ = (value.lower() != "no");
00545 else if (keyword == "hostnamelookups")
00546 {
00547 QString h = value.lower();
00548 if (h == "on") hostnamelookup_ = HOSTNAME_ON;
00549 else if (h == "double") hostnamelookup_ = HOSTNAME_DOUBLE;
00550 else hostnamelookup_ = HOSTNAME_OFF;
00551 }
00552 else if (keyword == "implicitclasses") useimplicitclasses_ = (value.lower() != "off");
00553 else if (keyword == "implicitanyclasses") useanyclasses_ = (value.lower() == "on");
00554 else if (keyword == "keepalive") keepalive_ = (value.lower() != "off");
00555 else if (keyword == "keepalivetimeout") keepalivetimeout_ = value.toInt();
00556 else if (keyword == "listen") listenaddresses_.append("Listen "+value);
00557 else if (keyword == "loglevel")
00558 {
00559 QString ll = value.lower();
00560 if (ll == "none") loglevel_ = LOGLEVEL_NONE;
00561 else if (ll == "error") loglevel_ = LOGLEVEL_ERROR;
00562 else if (ll == "warn") loglevel_ = LOGLEVEL_WARN;
00563 else if (ll == "info") loglevel_ = LOGLEVEL_INFO;
00564 else if (ll == "debug") loglevel_ = LOGLEVEL_DEBUG;
00565 else if (ll == "debug2") loglevel_ = LOGLEVEL_DEBUG2;
00566 }
00567 else if (keyword == "maxclients") maxclients_ = value.toInt();
00568 else if (keyword == "maxjobs") maxjobs_ = value.toInt();
00569 else if (keyword == "maxjobsperprinter") maxjobsperprinter_ = value.toInt();
00570 else if (keyword == "maxjobsperuser") maxjobsperuser_ = value.toInt();
00571 else if (keyword == "maxrequestsize") maxrequestsize_ = value;
00572 else if (keyword == "maxlogsize") maxlogsize_ = value;
00573
00574
00575
00576
00577
00578 else if (keyword == "pagelog") pagelog_ = value;
00579 else if (keyword == "port") listenaddresses_.append("Listen *:"+value);
00580 else if (keyword == "preservejobhistory") keepjobhistory_ = (value != "off");
00581 else if (keyword == "preservejobfiles") keepjobfiles_ = (value == "on");
00582 else if (keyword == "printcap") printcap_ = value;
00583 else if (keyword == "printcapformat") printcapformat_ = (value.lower() == "solaris" ? PRINTCAP_SOLARIS : PRINTCAP_BSD);
00584 else if (keyword == "requestroot") requestdir_ = value;
00585 else if (keyword == "remoteroot") remoteroot_ = value;
00586 else if (keyword == "ripcache") ripcache_ = value;
00587 else if (keyword == "serveradmin") serveradmin_ = value;
00588 else if (keyword == "serverbin") serverbin_ = value;
00589 else if (keyword == "servercertificate") encryptcert_ = value;
00590 else if (keyword == "serverkey") encryptkey_ = value;
00591 else if (keyword == "servername") servername_ = value;
00592 else if (keyword == "serverroot") serverfiles_ = value;
00593 else if (keyword == "ssllisten") listenaddresses_.append("SSLListen "+value);
00594 else if (keyword == "sslport") listenaddresses_.append("SSLListen *:"+value);
00595 else if (keyword == "systemgroup") systemgroup_ = value;
00596 else if (keyword == "tempdir") tmpfiles_ = value;
00597 else if (keyword == "timeout") clienttimeout_ = value.toInt();
00598 else if (keyword == "user") user_ = value;
00599 else
00600 {
00601
00602 unknown_ << QPair<QString,QString>(keyword, value);
00603 }
00604 return true;
00605 }
00606
00607 bool CupsdConf::loadAvailableResources()
00608 {
00609 KConfig conf("kdeprintrc");
00610 conf.setGroup("CUPS");
00611 QString host = conf.readEntry("Host",cupsServer());
00612 int port = conf.readNumEntry("Port",ippPort());
00613 http_t *http_ = httpConnect(host.local8Bit(),port);
00614
00615 resources_.clear();
00616
00617 resources_.append(new CupsResource("/"));
00618 resources_.append(new CupsResource("/admin"));
00619 resources_.append(new CupsResource("/printers"));
00620 resources_.append(new CupsResource("/classes"));
00621 resources_.append(new CupsResource("/jobs"));
00622
00623 if (!http_)
00624 return false;
00625
00626
00627 ipp_t *request_ = ippNew();
00628 cups_lang_t* lang = cupsLangDefault();
00629 ippAddString(request_, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, cupsLangEncoding(lang));
00630 ippAddString(request_, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, lang->language);
00631 request_->request.op.operation_id = CUPS_GET_PRINTERS;
00632 request_ = cupsDoRequest(http_, request_, "/printers/");
00633 if (request_)
00634 {
00635 QString name;
00636 int type(0);
00637 ipp_attribute_t *attr = request_->attrs;
00638 while (attr)
00639 {
00640
00641 if (!attr->name)
00642 {
00643 if (!(type & CUPS_PRINTER_REMOTE) && !(type & CUPS_PRINTER_IMPLICIT) && !name.isEmpty())
00644 resources_.append(new CupsResource("/printers/"+name));
00645 name = "";
00646 type = 0;
00647 }
00648 else if (strcmp(attr->name, "printer-name") == 0) name = attr->values[0].string.text;
00649 else if (strcmp(attr->name, "printer-type") == 0) type = attr->values[0].integer;
00650 attr = attr->next;
00651 }
00652 if (!(type & CUPS_PRINTER_REMOTE) && !(type & CUPS_PRINTER_IMPLICIT) && !name.isEmpty())
00653 resources_.append(new CupsResource("/printers/"+name));
00654 ippDelete(request_);
00655 }
00656
00657 request_ = ippNew();
00658 ippAddString(request_, IPP_TAG_OPERATION, IPP_TAG_CHARSET, "attributes-charset", NULL, cupsLangEncoding(lang));
00659 ippAddString(request_, IPP_TAG_OPERATION, IPP_TAG_LANGUAGE, "attributes-natural-language", NULL, lang->language);
00660 request_->request.op.operation_id = CUPS_GET_CLASSES;
00661 request_ = cupsDoRequest(http_, request_, "/classes/");
00662 if (request_)
00663 {
00664 QString name;
00665 int type(0);
00666 ipp_attribute_t *attr = request_->attrs;
00667 while (attr)
00668 {
00669
00670 if (!attr->name)
00671 {
00672 if (!(type & CUPS_PRINTER_REMOTE) && !name.isEmpty())
00673 resources_.append(new CupsResource("/classes/"+name));
00674 name = "";
00675 type = 0;
00676 }
00677 else if (strcmp(attr->name, "printer-name") == 0) name = attr->values[0].string.text;
00678 else if (strcmp(attr->name, "printer-type") == 0) type = attr->values[0].integer;
00679 attr = attr->next;
00680 }
00681 if (!(type & CUPS_PRINTER_REMOTE) && !name.isEmpty())
00682 resources_.append(new CupsResource("/classes/"+name));
00683 ippDelete(request_);
00684 }
00685 httpClose(http_);
00686 return true;
00687 }
00688
00689
00690
00691 CupsLocation::CupsLocation()
00692 {
00693 resource_ = 0;
00694 resourcename_ = "";
00695 authtype_ = AUTHTYPE_NONE;
00696 authclass_ = AUTHCLASS_ANONYMOUS;
00697 authname_ = QString::null;
00698 encryption_ = ENCRYPT_IFREQUESTED;
00699 satisfy_ = SATISFY_ALL;
00700 order_ = ORDER_ALLOW_DENY;
00701
00702 }
00703
00704 CupsLocation::CupsLocation(const CupsLocation& loc)
00705 : resource_(loc.resource_),
00706 resourcename_(loc.resourcename_),
00707 authtype_(loc.authtype_),
00708 authclass_(loc.authclass_),
00709 authname_(loc.authname_),
00710 encryption_(loc.encryption_),
00711 satisfy_(loc.satisfy_),
00712 order_(loc.order_),
00713 addresses_(loc.addresses_)
00714 {
00715 }
00716
00717 bool CupsLocation::parseResource(const QString& line)
00718 {
00719 QString str = line.simplifyWhiteSpace();
00720 int p1 = line.find(' '), p2 = line.find('>');
00721 if (p1 != -1 && p2 != -1)
00722 {
00723 resourcename_ = str.mid(p1+1,p2-p1-1);
00724 return true;
00725 }
00726 else return false;
00727 }
00728
00729 bool CupsLocation::parseOption(const QString& line)
00730 {
00731 int p(-1);
00732 QString keyword, value, l(line.simplifyWhiteSpace());
00733
00734 if ((p=l.find(' ')) != -1)
00735 {
00736 keyword = l.left(p).lower();
00737 value = l.mid(p+1);
00738 }
00739 else
00740 {
00741 keyword = l.lower();
00742 }
00743
00744 if (keyword == "authtype")
00745 {
00746 QString a = value.lower();
00747 if (a == "basic") authtype_ = AUTHTYPE_BASIC;
00748 else if (a == "digest") authtype_ = AUTHTYPE_DIGEST;
00749 else authtype_ = AUTHTYPE_NONE;
00750 }
00751 else if (keyword == "authclass")
00752 {
00753 QString a = value.lower();
00754 if (a == "user") authclass_ = AUTHCLASS_USER;
00755 else if (a == "system") authclass_ = AUTHCLASS_SYSTEM;
00756 else if (a == "group") authclass_ = AUTHCLASS_GROUP;
00757 else authclass_ = AUTHCLASS_ANONYMOUS;
00758 }
00759 else if (keyword == "authgroupname") authname_ = value;
00760 else if (keyword == "require")
00761 {
00762 int p = value.find(' ');
00763 if (p != -1)
00764 {
00765 authname_ = value.mid(p+1);
00766 QString cl = value.left(p).lower();
00767 if (cl == "user")
00768 authclass_ = AUTHCLASS_USER;
00769 else if (cl == "group")
00770 authclass_ = AUTHCLASS_GROUP;
00771 }
00772 }
00773 else if (keyword == "allow") addresses_.append("Allow "+value);
00774 else if (keyword == "deny") addresses_.append("Deny "+value);
00775 else if (keyword == "order") order_ = (value.lower() == "deny,allow" ? ORDER_DENY_ALLOW : ORDER_ALLOW_DENY);
00776 else if (keyword == "encryption")
00777 {
00778 QString e = value.lower();
00779 if (e == "always") encryption_ = ENCRYPT_ALWAYS;
00780 else if (e == "never") encryption_ = ENCRYPT_NEVER;
00781 else if (e == "required") encryption_ = ENCRYPT_REQUIRED;
00782 else encryption_ = ENCRYPT_IFREQUESTED;
00783 }
00784 else if (keyword == "satisfy") satisfy_ = (value.lower() == "any" ? SATISFY_ANY : SATISFY_ALL);
00785 else return false;
00786 return true;
00787 }
00788
00789
00790
00791 CupsResource::CupsResource()
00792 {
00793 type_ = RESOURCE_GLOBAL;
00794 }
00795
00796 CupsResource::CupsResource(const QString& path)
00797 {
00798 setPath(path);
00799 }
00800
00801 void CupsResource::setPath(const QString& path)
00802 {
00803 path_ = path;
00804 type_ = typeFromPath(path_);
00805 text_ = pathToText(path_);
00806 }
00807
00808 int CupsResource::typeFromText(const QString& text)
00809 {
00810 if (text == i18n("Base", "Root") || text == i18n("All printers") || text == i18n("All classes") || text == i18n("Print jobs")) return RESOURCE_GLOBAL;
00811 else if (text == i18n("Administration")) return RESOURCE_ADMIN;
00812 else if (text.find(i18n("Class")) == 0) return RESOURCE_CLASS;
00813 else if (text.find(i18n("Printer")) == 0) return RESOURCE_PRINTER;
00814 else return RESOURCE_PRINTER;
00815 }
00816
00817 int CupsResource::typeFromPath(const QString& path)
00818 {
00819 if (path == "/admin") return RESOURCE_ADMIN;
00820 else if (path == "/printers" || path == "/classes" || path == "/" || path == "/jobs") return RESOURCE_GLOBAL;
00821 else if (path.left(9) == "/printers") return RESOURCE_PRINTER;
00822 else if (path.left(8) == "/classes") return RESOURCE_CLASS;
00823 else return RESOURCE_GLOBAL;
00824 }
00825
00826 QString CupsResource::textToPath(const QString& text)
00827 {
00828 QString path("/");
00829 if (text == i18n("Administration")) path = "/admin";
00830 else if (text == i18n("All printers")) path = "/printers";
00831 else if (text == i18n("All classes")) path = "/classes";
00832 else if (text == i18n("Print jobs")) path = "/jobs";
00833 else if (text == i18n("Base", "Root")) path = "/";
00834 else if (text.find(i18n("Printer")) == 0)
00835 {
00836 path = "/printers/";
00837 path.append(text.right(text.length()-i18n("Printer").length()-1));
00838 }
00839 else if (text.find(i18n("Class")) == 0)
00840 {
00841 path = "/classes/";
00842 path.append(text.right(text.length()-i18n("Class").length()-1));
00843 }
00844 return path;
00845 }
00846
00847 QString CupsResource::pathToText(const QString& path)
00848 {
00849 QString text(i18n("Base", "Root"));
00850 if (path == "/admin") text = i18n("Administration");
00851 else if (path == "/printers") text = i18n("All printers");
00852 else if (path == "/classes") text = i18n("All classes");
00853 else if (path == "/") text = i18n("Root");
00854 else if (path == "/jobs") text = i18n("Print jobs");
00855 else if (path.find("/printers/") == 0)
00856 {
00857 text = i18n("Printer");
00858 text.append(" ");
00859 text.append(path.right(path.length()-10));
00860 }
00861 else if (path.find("/classes/") == 0)
00862 {
00863 text = i18n("Class");
00864 text.append(" ");
00865 text.append(path.right(path.length()-9));
00866 }
00867 return text;
00868 }
00869
00870 QString CupsResource::typeToIconName(int type)
00871 {
00872 switch (type)
00873 {
00874 case RESOURCE_ADMIN:
00875 case RESOURCE_GLOBAL:
00876 return QString("folder");
00877 case RESOURCE_PRINTER:
00878 return QString("kdeprint_printer");
00879 case RESOURCE_CLASS:
00880 return QString("kdeprint_printer_class");
00881 }
00882 return QString("folder");
00883 }