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ef416fc2 | 1 | /* |
10d09e33 | 2 | * "$Id: conf.c 9352 2010-11-06 04:55:26Z mike $" |
ef416fc2 | 3 | * |
10d09e33 | 4 | * Configuration routines for the CUPS scheduler. |
ef416fc2 | 5 | * |
f8b3a85b | 6 | * Copyright 2007-2010 by Apple Inc. |
7594b224 | 7 | * Copyright 1997-2007 by Easy Software Products, all rights reserved. |
ef416fc2 | 8 | * |
9 | * These coded instructions, statements, and computer programs are the | |
bc44d920 | 10 | * property of Apple Inc. and are protected by Federal copyright |
11 | * law. Distribution and use rights are outlined in the file "LICENSE.txt" | |
12 | * which should have been included with this file. If this file is | |
13 | * file is missing or damaged, see the license at "http://www.cups.org/". | |
ef416fc2 | 14 | * |
15 | * Contents: | |
16 | * | |
e07d4801 | 17 | * cupsdAddAlias() - Add a host alias. |
b94498cf | 18 | * cupsdCheckPermissions() - Fix the mode and ownership of a file or |
fa73b229 | 19 | * directory. |
e07d4801 | 20 | * cupsdFreeAliases() - Free all of the alias entries. |
b94498cf | 21 | * cupsdReadConfiguration() - Read the cupsd.conf file. |
ef416fc2 | 22 | * get_address() - Get an address + port number from a line. |
23 | * get_addr_and_mask() - Get an IP address and netmask. | |
e07d4801 MS |
24 | * parse_aaa() - Parse authentication, authorization, and access |
25 | * control lines. | |
49d87452 | 26 | * parse_fatal_errors() - Parse FatalErrors values in a string. |
bd7854cb | 27 | * parse_groups() - Parse system group names in a string. |
28 | * parse_protocols() - Parse browse protocols in a string. | |
ef416fc2 | 29 | * read_configuration() - Read a configuration file. |
30 | * read_location() - Read a <Location path> definition. | |
31 | * read_policy() - Read a <Policy name> definition. | |
10d09e33 | 32 | * set_policy_defaults() - Set default policy values as needed. |
ef416fc2 | 33 | */ |
34 | ||
35 | /* | |
36 | * Include necessary headers... | |
37 | */ | |
38 | ||
39 | #include "cupsd.h" | |
40 | #include <stdarg.h> | |
41 | #include <grp.h> | |
42 | #include <sys/utsname.h> | |
b94498cf | 43 | #include <syslog.h> |
ef416fc2 | 44 | |
97c9a8d7 MS |
45 | #ifdef HAVE_LIBPAPER |
46 | # include <paper.h> | |
47 | #endif /* HAVE_LIBPAPER */ | |
48 | ||
ef416fc2 | 49 | |
50 | /* | |
51 | * Possibly missing network definitions... | |
52 | */ | |
53 | ||
54 | #ifndef INADDR_NONE | |
55 | # define INADDR_NONE 0xffffffff | |
56 | #endif /* !INADDR_NONE */ | |
57 | ||
58 | ||
59 | /* | |
60 | * Configuration variable structure... | |
61 | */ | |
62 | ||
63 | typedef enum | |
64 | { | |
65 | CUPSD_VARTYPE_INTEGER, /* Integer option */ | |
66 | CUPSD_VARTYPE_STRING, /* String option */ | |
76cd9e37 MS |
67 | CUPSD_VARTYPE_BOOLEAN, /* Boolean option */ |
68 | CUPSD_VARTYPE_PATHNAME /* File/directory name option */ | |
ef416fc2 | 69 | } cupsd_vartype_t; |
70 | ||
71 | typedef struct | |
72 | { | |
73 | char *name; /* Name of variable */ | |
74 | void *ptr; /* Pointer to variable */ | |
75 | cupsd_vartype_t type; /* Type (int, string, address) */ | |
76 | } cupsd_var_t; | |
77 | ||
78 | ||
79 | /* | |
80 | * Local globals... | |
81 | */ | |
82 | ||
ac884b6a | 83 | static const cupsd_var_t variables[] = |
ef416fc2 | 84 | { |
85 | { "AccessLog", &AccessLog, CUPSD_VARTYPE_STRING }, | |
86 | { "AutoPurgeJobs", &JobAutoPurge, CUPSD_VARTYPE_BOOLEAN }, | |
87 | { "BrowseInterval", &BrowseInterval, CUPSD_VARTYPE_INTEGER }, | |
b423cd4c | 88 | #ifdef HAVE_LDAP |
89 | { "BrowseLDAPBindDN", &BrowseLDAPBindDN, CUPSD_VARTYPE_STRING }, | |
1ff0402e | 90 | # ifdef HAVE_LDAP_SSL |
76cd9e37 | 91 | { "BrowseLDAPCACertFile", &BrowseLDAPCACertFile, CUPSD_VARTYPE_PATHNAME }, |
1ff0402e | 92 | # endif /* HAVE_LDAP_SSL */ |
b423cd4c | 93 | { "BrowseLDAPDN", &BrowseLDAPDN, CUPSD_VARTYPE_STRING }, |
94 | { "BrowseLDAPPassword", &BrowseLDAPPassword, CUPSD_VARTYPE_STRING }, | |
95 | { "BrowseLDAPServer", &BrowseLDAPServer, CUPSD_VARTYPE_STRING }, | |
96 | #endif /* HAVE_LDAP */ | |
ef416fc2 | 97 | { "BrowseLocalOptions", &BrowseLocalOptions, CUPSD_VARTYPE_STRING }, |
98 | { "BrowsePort", &BrowsePort, CUPSD_VARTYPE_INTEGER }, | |
99 | { "BrowseRemoteOptions", &BrowseRemoteOptions, CUPSD_VARTYPE_STRING }, | |
100 | { "BrowseShortNames", &BrowseShortNames, CUPSD_VARTYPE_BOOLEAN }, | |
101 | { "BrowseTimeout", &BrowseTimeout, CUPSD_VARTYPE_INTEGER }, | |
b19ccc9e | 102 | { "BrowseWebIF", &BrowseWebIF, CUPSD_VARTYPE_BOOLEAN }, |
ef416fc2 | 103 | { "Browsing", &Browsing, CUPSD_VARTYPE_BOOLEAN }, |
104 | { "CacheDir", &CacheDir, CUPSD_VARTYPE_STRING }, | |
105 | { "Classification", &Classification, CUPSD_VARTYPE_STRING }, | |
106 | { "ClassifyOverride", &ClassifyOverride, CUPSD_VARTYPE_BOOLEAN }, | |
107 | { "ConfigFilePerm", &ConfigFilePerm, CUPSD_VARTYPE_INTEGER }, | |
108 | { "DataDir", &DataDir, CUPSD_VARTYPE_STRING }, | |
ef416fc2 | 109 | { "DefaultLanguage", &DefaultLanguage, CUPSD_VARTYPE_STRING }, |
110 | { "DefaultLeaseDuration", &DefaultLeaseDuration, CUPSD_VARTYPE_INTEGER }, | |
c5571a1d | 111 | { "DefaultPaperSize", &DefaultPaperSize, CUPSD_VARTYPE_STRING }, |
ef416fc2 | 112 | { "DefaultPolicy", &DefaultPolicy, CUPSD_VARTYPE_STRING }, |
fa73b229 | 113 | { "DefaultShared", &DefaultShared, CUPSD_VARTYPE_BOOLEAN }, |
3dfe78b3 | 114 | { "DirtyCleanInterval", &DirtyCleanInterval, CUPSD_VARTYPE_INTEGER }, |
ef416fc2 | 115 | { "DocumentRoot", &DocumentRoot, CUPSD_VARTYPE_STRING }, |
116 | { "ErrorLog", &ErrorLog, CUPSD_VARTYPE_STRING }, | |
323c5de1 | 117 | { "ErrorPolicy", &ErrorPolicy, CUPSD_VARTYPE_STRING }, |
ef416fc2 | 118 | { "FileDevice", &FileDevice, CUPSD_VARTYPE_BOOLEAN }, |
119 | { "FilterLimit", &FilterLimit, CUPSD_VARTYPE_INTEGER }, | |
120 | { "FilterNice", &FilterNice, CUPSD_VARTYPE_INTEGER }, | |
121 | { "FontPath", &FontPath, CUPSD_VARTYPE_STRING }, | |
db0bd74a | 122 | { "HideImplicitMembers", &HideImplicitMembers, CUPSD_VARTYPE_BOOLEAN }, |
ef416fc2 | 123 | { "ImplicitClasses", &ImplicitClasses, CUPSD_VARTYPE_BOOLEAN }, |
124 | { "ImplicitAnyClasses", &ImplicitAnyClasses, CUPSD_VARTYPE_BOOLEAN }, | |
238c3832 | 125 | { "JobKillDelay", &JobKillDelay, CUPSD_VARTYPE_INTEGER }, |
ef416fc2 | 126 | { "JobRetryLimit", &JobRetryLimit, CUPSD_VARTYPE_INTEGER }, |
127 | { "JobRetryInterval", &JobRetryInterval, CUPSD_VARTYPE_INTEGER }, | |
128 | { "KeepAliveTimeout", &KeepAliveTimeout, CUPSD_VARTYPE_INTEGER }, | |
129 | { "KeepAlive", &KeepAlive, CUPSD_VARTYPE_BOOLEAN }, | |
f7deaa1a | 130 | #ifdef HAVE_LAUNCHD |
131 | { "LaunchdTimeout", &LaunchdTimeout, CUPSD_VARTYPE_INTEGER }, | |
f7deaa1a | 132 | #endif /* HAVE_LAUNCHD */ |
ef416fc2 | 133 | { "LimitRequestBody", &MaxRequestSize, CUPSD_VARTYPE_INTEGER }, |
134 | { "ListenBackLog", &ListenBackLog, CUPSD_VARTYPE_INTEGER }, | |
178cb736 | 135 | { "LogDebugHistory", &LogDebugHistory, CUPSD_VARTYPE_INTEGER }, |
ef416fc2 | 136 | { "LogFilePerm", &LogFilePerm, CUPSD_VARTYPE_INTEGER }, |
2e4ff8af | 137 | { "LPDConfigFile", &LPDConfigFile, CUPSD_VARTYPE_STRING }, |
ef416fc2 | 138 | { "MaxActiveJobs", &MaxActiveJobs, CUPSD_VARTYPE_INTEGER }, |
139 | { "MaxClients", &MaxClients, CUPSD_VARTYPE_INTEGER }, | |
140 | { "MaxClientsPerHost", &MaxClientsPerHost, CUPSD_VARTYPE_INTEGER }, | |
141 | { "MaxCopies", &MaxCopies, CUPSD_VARTYPE_INTEGER }, | |
142 | { "MaxEvents", &MaxEvents, CUPSD_VARTYPE_INTEGER }, | |
143 | { "MaxJobs", &MaxJobs, CUPSD_VARTYPE_INTEGER }, | |
144 | { "MaxJobsPerPrinter", &MaxJobsPerPrinter, CUPSD_VARTYPE_INTEGER }, | |
145 | { "MaxJobsPerUser", &MaxJobsPerUser, CUPSD_VARTYPE_INTEGER }, | |
146 | { "MaxLeaseDuration", &MaxLeaseDuration, CUPSD_VARTYPE_INTEGER }, | |
147 | { "MaxLogSize", &MaxLogSize, CUPSD_VARTYPE_INTEGER }, | |
148 | { "MaxPrinterHistory", &MaxPrinterHistory, CUPSD_VARTYPE_INTEGER }, | |
149 | { "MaxRequestSize", &MaxRequestSize, CUPSD_VARTYPE_INTEGER }, | |
150 | { "MaxSubscriptions", &MaxSubscriptions, CUPSD_VARTYPE_INTEGER }, | |
151 | { "MaxSubscriptionsPerJob", &MaxSubscriptionsPerJob, CUPSD_VARTYPE_INTEGER }, | |
152 | { "MaxSubscriptionsPerPrinter",&MaxSubscriptionsPerPrinter, CUPSD_VARTYPE_INTEGER }, | |
153 | { "MaxSubscriptionsPerUser", &MaxSubscriptionsPerUser, CUPSD_VARTYPE_INTEGER }, | |
dfd5680b | 154 | { "MultipleOperationTimeout", &MultipleOperationTimeout, CUPSD_VARTYPE_INTEGER }, |
ef416fc2 | 155 | { "PageLog", &PageLog, CUPSD_VARTYPE_STRING }, |
01ce6322 | 156 | { "PageLogFormat", &PageLogFormat, CUPSD_VARTYPE_STRING }, |
ef416fc2 | 157 | { "PreserveJobFiles", &JobFiles, CUPSD_VARTYPE_BOOLEAN }, |
158 | { "PreserveJobHistory", &JobHistory, CUPSD_VARTYPE_BOOLEAN }, | |
159 | { "Printcap", &Printcap, CUPSD_VARTYPE_STRING }, | |
160 | { "PrintcapGUI", &PrintcapGUI, CUPSD_VARTYPE_STRING }, | |
161 | { "ReloadTimeout", &ReloadTimeout, CUPSD_VARTYPE_INTEGER }, | |
162 | { "RemoteRoot", &RemoteRoot, CUPSD_VARTYPE_STRING }, | |
163 | { "RequestRoot", &RequestRoot, CUPSD_VARTYPE_STRING }, | |
164 | { "RIPCache", &RIPCache, CUPSD_VARTYPE_STRING }, | |
ef416fc2 | 165 | { "RootCertDuration", &RootCertDuration, CUPSD_VARTYPE_INTEGER }, |
166 | { "ServerAdmin", &ServerAdmin, CUPSD_VARTYPE_STRING }, | |
76cd9e37 | 167 | { "ServerBin", &ServerBin, CUPSD_VARTYPE_PATHNAME }, |
ef416fc2 | 168 | #ifdef HAVE_SSL |
76cd9e37 | 169 | { "ServerCertificate", &ServerCertificate, CUPSD_VARTYPE_PATHNAME }, |
ef416fc2 | 170 | # if defined(HAVE_LIBSSL) || defined(HAVE_GNUTLS) |
76cd9e37 | 171 | { "ServerKey", &ServerKey, CUPSD_VARTYPE_PATHNAME }, |
ef416fc2 | 172 | # endif /* HAVE_LIBSSL || HAVE_GNUTLS */ |
173 | #endif /* HAVE_SSL */ | |
174 | { "ServerName", &ServerName, CUPSD_VARTYPE_STRING }, | |
76cd9e37 | 175 | { "ServerRoot", &ServerRoot, CUPSD_VARTYPE_PATHNAME }, |
2e4ff8af | 176 | { "SMBConfigFile", &SMBConfigFile, CUPSD_VARTYPE_STRING }, |
ef416fc2 | 177 | { "StateDir", &StateDir, CUPSD_VARTYPE_STRING }, |
f7deaa1a | 178 | #ifdef HAVE_AUTHORIZATION_H |
179 | { "SystemGroupAuthKey", &SystemGroupAuthKey, CUPSD_VARTYPE_STRING }, | |
180 | #endif /* HAVE_AUTHORIZATION_H */ | |
76cd9e37 | 181 | { "TempDir", &TempDir, CUPSD_VARTYPE_PATHNAME }, |
e00b005a | 182 | { "Timeout", &Timeout, CUPSD_VARTYPE_INTEGER }, |
229681c1 MS |
183 | { "UseNetworkDefault", &UseNetworkDefault, CUPSD_VARTYPE_BOOLEAN }, |
184 | { "WebInterface", &WebInterface, CUPSD_VARTYPE_BOOLEAN } | |
ef416fc2 | 185 | }; |
186 | #define NUM_VARS (sizeof(variables) / sizeof(variables[0])) | |
187 | ||
188 | ||
ac884b6a | 189 | static const unsigned ones[4] = |
ef416fc2 | 190 | { |
191 | 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff | |
192 | }; | |
ac884b6a | 193 | static const unsigned zeros[4] = |
ef416fc2 | 194 | { |
195 | 0x00000000, 0x00000000, 0x00000000, 0x00000000 | |
196 | }; | |
197 | ||
198 | ||
199 | /* | |
200 | * Local functions... | |
201 | */ | |
e07d4801 | 202 | |
ef416fc2 | 203 | static http_addrlist_t *get_address(const char *value, int defport); |
204 | static int get_addr_and_mask(const char *value, unsigned *ip, | |
205 | unsigned *mask); | |
206 | static int parse_aaa(cupsd_location_t *loc, char *line, | |
207 | char *value, int linenum); | |
49d87452 | 208 | static int parse_fatal_errors(const char *s); |
bd7854cb | 209 | static int parse_groups(const char *s); |
210 | static int parse_protocols(const char *s); | |
ef416fc2 | 211 | static int read_configuration(cups_file_t *fp); |
212 | static int read_location(cups_file_t *fp, char *name, int linenum); | |
213 | static int read_policy(cups_file_t *fp, char *name, int linenum); | |
10d09e33 | 214 | static void set_policy_defaults(cupsd_policy_t *pol); |
ef416fc2 | 215 | |
216 | ||
e07d4801 MS |
217 | /* |
218 | * 'cupsdAddAlias()' - Add a host alias. | |
219 | */ | |
220 | ||
221 | void | |
222 | cupsdAddAlias(cups_array_t *aliases, /* I - Array of aliases */ | |
223 | const char *name) /* I - Name to add */ | |
224 | { | |
225 | cupsd_alias_t *a; /* New alias */ | |
226 | size_t namelen; /* Length of name */ | |
227 | ||
228 | ||
229 | namelen = strlen(name); | |
230 | ||
231 | if ((a = (cupsd_alias_t *)malloc(sizeof(cupsd_alias_t) + namelen)) == NULL) | |
232 | return; | |
233 | ||
234 | a->namelen = namelen; | |
235 | strcpy(a->name, name); /* OK since a->name is allocated */ | |
236 | ||
237 | cupsArrayAdd(aliases, a); | |
238 | } | |
239 | ||
240 | ||
b94498cf | 241 | /* |
242 | * 'cupsdCheckPermissions()' - Fix the mode and ownership of a file or directory. | |
243 | */ | |
244 | ||
245 | int /* O - 0 on success, -1 on error, 1 on warning */ | |
246 | cupsdCheckPermissions( | |
247 | const char *filename, /* I - File/directory name */ | |
248 | const char *suffix, /* I - Additional file/directory name */ | |
249 | int mode, /* I - Permissions */ | |
250 | int user, /* I - Owner */ | |
251 | int group, /* I - Group */ | |
252 | int is_dir, /* I - 1 = directory, 0 = file */ | |
253 | int create_dir) /* I - 1 = create directory, -1 = create w/o logging, 0 = not */ | |
254 | { | |
255 | int dir_created = 0; /* Did we create a directory? */ | |
256 | char pathname[1024]; /* File name with prefix */ | |
257 | struct stat fileinfo; /* Stat buffer */ | |
49d87452 | 258 | int is_symlink; /* Is "filename" a symlink? */ |
b94498cf | 259 | |
260 | ||
261 | /* | |
262 | * Prepend the given root to the filename before testing it... | |
263 | */ | |
264 | ||
265 | if (suffix) | |
266 | { | |
267 | snprintf(pathname, sizeof(pathname), "%s/%s", filename, suffix); | |
268 | filename = pathname; | |
269 | } | |
270 | ||
271 | /* | |
272 | * See if we can stat the file/directory... | |
273 | */ | |
274 | ||
49d87452 | 275 | if (lstat(filename, &fileinfo)) |
b94498cf | 276 | { |
277 | if (errno == ENOENT && create_dir) | |
278 | { | |
279 | if (create_dir > 0) | |
280 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Creating missing directory \"%s\"", | |
281 | filename); | |
282 | ||
283 | if (mkdir(filename, mode)) | |
284 | { | |
285 | if (create_dir > 0) | |
286 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
287 | "Unable to create directory \"%s\" - %s", filename, | |
288 | strerror(errno)); | |
289 | else | |
290 | syslog(LOG_ERR, "Unable to create directory \"%s\" - %s", filename, | |
291 | strerror(errno)); | |
292 | ||
293 | return (-1); | |
294 | } | |
295 | ||
d1c13e16 MS |
296 | dir_created = 1; |
297 | fileinfo.st_mode = mode | S_IFDIR; | |
b94498cf | 298 | } |
299 | else | |
300 | return (create_dir ? -1 : 1); | |
301 | } | |
302 | ||
49d87452 MS |
303 | if ((is_symlink = S_ISLNK(fileinfo.st_mode)) != 0) |
304 | { | |
305 | if (stat(filename, &fileinfo)) | |
306 | { | |
307 | cupsdLogMessage(CUPSD_LOG_ERROR, "\"%s\" is a bad symlink - %s", | |
308 | filename, strerror(errno)); | |
309 | return (-1); | |
310 | } | |
311 | } | |
312 | ||
b94498cf | 313 | /* |
49d87452 | 314 | * Make sure it's a regular file or a directory as needed... |
b94498cf | 315 | */ |
316 | ||
317 | if (!dir_created && !is_dir && !S_ISREG(fileinfo.st_mode)) | |
318 | { | |
319 | cupsdLogMessage(CUPSD_LOG_ERROR, "\"%s\" is not a regular file!", filename); | |
320 | return (-1); | |
321 | } | |
322 | ||
323 | if (!dir_created && is_dir && !S_ISDIR(fileinfo.st_mode)) | |
324 | { | |
325 | if (create_dir >= 0) | |
326 | cupsdLogMessage(CUPSD_LOG_ERROR, "\"%s\" is not a directory!", filename); | |
327 | else | |
328 | syslog(LOG_ERR, "\"%s\" is not a directory!", filename); | |
329 | ||
330 | return (-1); | |
331 | } | |
332 | ||
49d87452 MS |
333 | /* |
334 | * If the filename is a symlink, do not change permissions (STR #2937)... | |
335 | */ | |
336 | ||
337 | if (is_symlink) | |
338 | return (0); | |
339 | ||
b94498cf | 340 | /* |
341 | * Fix owner, group, and mode as needed... | |
342 | */ | |
343 | ||
344 | if (dir_created || fileinfo.st_uid != user || fileinfo.st_gid != group) | |
345 | { | |
346 | if (create_dir >= 0) | |
347 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Repairing ownership of \"%s\"", | |
348 | filename); | |
349 | ||
350 | if (chown(filename, user, group) && !getuid()) | |
351 | { | |
352 | if (create_dir >= 0) | |
353 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
354 | "Unable to change ownership of \"%s\" - %s", filename, | |
355 | strerror(errno)); | |
356 | else | |
357 | syslog(LOG_ERR, "Unable to change ownership of \"%s\" - %s", filename, | |
358 | strerror(errno)); | |
359 | ||
360 | return (1); | |
361 | } | |
362 | } | |
363 | ||
364 | if (dir_created || (fileinfo.st_mode & 07777) != mode) | |
365 | { | |
366 | if (create_dir >= 0) | |
367 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Repairing access permissions of \"%s\"", | |
368 | filename); | |
369 | ||
370 | if (chmod(filename, mode)) | |
371 | { | |
372 | if (create_dir >= 0) | |
373 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
374 | "Unable to change permissions of \"%s\" - %s", filename, | |
375 | strerror(errno)); | |
376 | else | |
377 | syslog(LOG_ERR, "Unable to change permissions of \"%s\" - %s", filename, | |
378 | strerror(errno)); | |
379 | ||
380 | return (1); | |
381 | } | |
382 | } | |
383 | ||
384 | /* | |
385 | * Everything is OK... | |
386 | */ | |
387 | ||
388 | return (0); | |
389 | } | |
390 | ||
391 | ||
e07d4801 MS |
392 | /* |
393 | * 'cupsdFreeAliases()' - Free all of the alias entries. | |
394 | */ | |
395 | ||
396 | void | |
397 | cupsdFreeAliases(cups_array_t *aliases) /* I - Array of aliases */ | |
398 | { | |
399 | cupsd_alias_t *a; /* Current alias */ | |
400 | ||
401 | ||
402 | for (a = (cupsd_alias_t *)cupsArrayFirst(aliases); | |
403 | a; | |
404 | a = (cupsd_alias_t *)cupsArrayNext(aliases)) | |
405 | free(a); | |
406 | ||
407 | cupsArrayDelete(aliases); | |
408 | } | |
409 | ||
410 | ||
ef416fc2 | 411 | /* |
412 | * 'cupsdReadConfiguration()' - Read the cupsd.conf file. | |
413 | */ | |
414 | ||
415 | int /* O - 1 on success, 0 otherwise */ | |
416 | cupsdReadConfiguration(void) | |
417 | { | |
418 | int i; /* Looping var */ | |
419 | cups_file_t *fp; /* Configuration file */ | |
420 | int status; /* Return status */ | |
421 | char temp[1024], /* Temporary buffer */ | |
dd1abb6b | 422 | mimedir[1024], /* MIME directory */ |
ef416fc2 | 423 | *slash; /* Directory separator */ |
ef416fc2 | 424 | cups_lang_t *language; /* Language */ |
425 | struct passwd *user; /* Default user */ | |
426 | struct group *group; /* Default group */ | |
427 | char *old_serverroot, /* Old ServerRoot */ | |
428 | *old_requestroot; /* Old RequestRoot */ | |
f11a948a | 429 | int old_remote_port; /* Old RemotePort */ |
b423cd4c | 430 | const char *tmpdir; /* TMPDIR environment variable */ |
431 | struct stat tmpinfo; /* Temporary directory info */ | |
2e4ff8af | 432 | cupsd_policy_t *p; /* Policy */ |
b423cd4c | 433 | |
ef416fc2 | 434 | |
ef416fc2 | 435 | /* |
436 | * Save the old root paths... | |
437 | */ | |
438 | ||
439 | old_serverroot = NULL; | |
440 | cupsdSetString(&old_serverroot, ServerRoot); | |
441 | old_requestroot = NULL; | |
442 | cupsdSetString(&old_requestroot, RequestRoot); | |
443 | ||
444 | /* | |
445 | * Reset the server configuration data... | |
446 | */ | |
447 | ||
448 | cupsdDeleteAllLocations(); | |
449 | ||
450 | if (NumBrowsers > 0) | |
451 | { | |
452 | free(Browsers); | |
e53920b9 | 453 | Browsers = NULL; |
ef416fc2 | 454 | |
455 | NumBrowsers = 0; | |
456 | } | |
457 | ||
458 | if (NumPolled > 0) | |
459 | { | |
460 | free(Polled); | |
461 | ||
462 | NumPolled = 0; | |
463 | } | |
464 | ||
465 | if (NumRelays > 0) | |
466 | { | |
467 | for (i = 0; i < NumRelays; i ++) | |
10d09e33 | 468 | cupsArrayDelete(Relays[i].from); |
ef416fc2 | 469 | |
470 | free(Relays); | |
471 | ||
472 | NumRelays = 0; | |
473 | } | |
474 | ||
bd7854cb | 475 | cupsdDeleteAllListeners(); |
ef416fc2 | 476 | |
f11a948a MS |
477 | old_remote_port = RemotePort; |
478 | RemotePort = 0; | |
d1c13e16 | 479 | |
ef416fc2 | 480 | /* |
481 | * String options... | |
482 | */ | |
483 | ||
e07d4801 MS |
484 | cupsdFreeAliases(ServerAlias); |
485 | ServerAlias = NULL; | |
486 | ||
d1c13e16 MS |
487 | cupsdClearString(&ServerName); |
488 | cupsdClearString(&ServerAdmin); | |
ef416fc2 | 489 | cupsdSetString(&ServerBin, CUPS_SERVERBIN); |
490 | cupsdSetString(&RequestRoot, CUPS_REQUESTS); | |
491 | cupsdSetString(&CacheDir, CUPS_CACHEDIR); | |
492 | cupsdSetString(&DataDir, CUPS_DATADIR); | |
493 | cupsdSetString(&DocumentRoot, CUPS_DOCROOT); | |
494 | cupsdSetString(&AccessLog, CUPS_LOGDIR "/access_log"); | |
495 | cupsdSetString(&ErrorLog, CUPS_LOGDIR "/error_log"); | |
496 | cupsdSetString(&PageLog, CUPS_LOGDIR "/page_log"); | |
01ce6322 MS |
497 | cupsdSetString(&PageLogFormat, |
498 | "%p %j %u %T %P %C %{job-billing} " | |
499 | "%{job-originating-host-name} %{job-name} %{media} %{sides}"); | |
e53920b9 | 500 | cupsdSetString(&Printcap, CUPS_DEFAULT_PRINTCAP); |
ef416fc2 | 501 | cupsdSetString(&PrintcapGUI, "/usr/bin/glpoptions"); |
502 | cupsdSetString(&FontPath, CUPS_FONTPATH); | |
503 | cupsdSetString(&RemoteRoot, "remroot"); | |
ae71f5de | 504 | cupsdSetString(&ServerHeader, "CUPS/1.4"); |
ef416fc2 | 505 | cupsdSetString(&StateDir, CUPS_STATEDIR); |
506 | ||
ed486911 | 507 | if (!strcmp(CUPS_DEFAULT_PRINTCAP, "/etc/printers.conf")) |
508 | PrintcapFormat = PRINTCAP_SOLARIS; | |
0af14961 MS |
509 | else if (!strcmp(CUPS_DEFAULT_PRINTCAP, |
510 | "/Library/Preferences/org.cups.printers.plist")) | |
511 | PrintcapFormat = PRINTCAP_PLIST; | |
ed486911 | 512 | else |
513 | PrintcapFormat = PRINTCAP_BSD; | |
514 | ||
ef416fc2 | 515 | strlcpy(temp, ConfigurationFile, sizeof(temp)); |
516 | if ((slash = strrchr(temp, '/')) != NULL) | |
517 | *slash = '\0'; | |
518 | ||
519 | cupsdSetString(&ServerRoot, temp); | |
520 | ||
521 | cupsdClearString(&Classification); | |
522 | ClassifyOverride = 0; | |
523 | ||
524 | #ifdef HAVE_SSL | |
525 | # ifdef HAVE_CDSASSL | |
fa73b229 | 526 | cupsdSetString(&ServerCertificate, "/Library/Keychains/System.keychain"); |
ef416fc2 | 527 | # else |
528 | cupsdSetString(&ServerCertificate, "ssl/server.crt"); | |
529 | cupsdSetString(&ServerKey, "ssl/server.key"); | |
530 | # endif /* HAVE_CDSASSL */ | |
531 | #endif /* HAVE_SSL */ | |
532 | ||
533 | language = cupsLangDefault(); | |
534 | ||
535 | if (!strcmp(language->language, "C") || !strcmp(language->language, "POSIX")) | |
536 | cupsdSetString(&DefaultLanguage, "en"); | |
537 | else | |
538 | cupsdSetString(&DefaultLanguage, language->language); | |
539 | ||
c5571a1d MS |
540 | cupsdClearString(&DefaultPaperSize); |
541 | ||
ef416fc2 | 542 | cupsdSetString(&RIPCache, "8m"); |
543 | ||
b423cd4c | 544 | cupsdSetString(&TempDir, NULL); |
ef416fc2 | 545 | |
ef416fc2 | 546 | /* |
547 | * Find the default user... | |
548 | */ | |
549 | ||
550 | if ((user = getpwnam(CUPS_DEFAULT_USER)) != NULL) | |
551 | User = user->pw_uid; | |
552 | else | |
553 | { | |
554 | /* | |
555 | * Use the (historical) NFS nobody user ID (-2 as a 16-bit twos- | |
556 | * complement number...) | |
557 | */ | |
558 | ||
559 | User = 65534; | |
560 | } | |
561 | ||
562 | endpwent(); | |
563 | ||
564 | /* | |
d6ae789d | 565 | * Find the default group... |
ef416fc2 | 566 | */ |
567 | ||
d6ae789d | 568 | group = getgrnam(CUPS_DEFAULT_GROUP); |
ef416fc2 | 569 | endgrent(); |
570 | ||
d6ae789d | 571 | if (group) |
ef416fc2 | 572 | Group = group->gr_gid; |
573 | else | |
574 | { | |
575 | /* | |
d6ae789d | 576 | * Fallback to group "nobody"... |
ef416fc2 | 577 | */ |
578 | ||
d6ae789d | 579 | group = getgrnam("nobody"); |
580 | endgrent(); | |
581 | ||
582 | if (group) | |
583 | Group = group->gr_gid; | |
584 | else | |
585 | { | |
586 | /* | |
587 | * Use the (historical) NFS nobody group ID (-2 as a 16-bit twos- | |
588 | * complement number...) | |
589 | */ | |
590 | ||
591 | Group = 65534; | |
592 | } | |
ef416fc2 | 593 | } |
594 | ||
595 | /* | |
596 | * Numeric options... | |
597 | */ | |
598 | ||
dfd5680b MS |
599 | AccessLogLevel = CUPSD_ACCESSLOG_ACTIONS; |
600 | ConfigFilePerm = CUPS_DEFAULT_CONFIG_FILE_PERM; | |
601 | FatalErrors = parse_fatal_errors(CUPS_DEFAULT_FATAL_ERRORS); | |
602 | DefaultAuthType = CUPSD_AUTH_BASIC; | |
4744bd90 | 603 | #ifdef HAVE_SSL |
dfd5680b MS |
604 | DefaultEncryption = HTTP_ENCRYPT_REQUIRED; |
605 | SSLOptions = CUPSD_SSL_NONE; | |
4744bd90 | 606 | #endif /* HAVE_SSL */ |
dfd5680b | 607 | DirtyCleanInterval = DEFAULT_KEEPALIVE; |
238c3832 | 608 | JobKillDelay = DEFAULT_TIMEOUT; |
dfd5680b MS |
609 | JobRetryLimit = 5; |
610 | JobRetryInterval = 300; | |
611 | FileDevice = FALSE; | |
612 | FilterLevel = 0; | |
613 | FilterLimit = 0; | |
614 | FilterNice = 0; | |
615 | HostNameLookups = FALSE; | |
616 | ImplicitClasses = CUPS_DEFAULT_IMPLICIT_CLASSES; | |
617 | ImplicitAnyClasses = FALSE; | |
618 | HideImplicitMembers = TRUE; | |
619 | KeepAlive = TRUE; | |
620 | KeepAliveTimeout = DEFAULT_KEEPALIVE; | |
621 | ListenBackLog = SOMAXCONN; | |
178cb736 | 622 | LogDebugHistory = 200; |
dfd5680b MS |
623 | LogFilePerm = CUPS_DEFAULT_LOG_FILE_PERM; |
624 | LogLevel = CUPSD_LOG_WARN; | |
625 | LogTimeFormat = CUPSD_TIME_STANDARD; | |
626 | MaxClients = 100; | |
627 | MaxClientsPerHost = 0; | |
628 | MaxLogSize = 1024 * 1024; | |
ef55b745 | 629 | MaxPrinterHistory = 0; |
dfd5680b MS |
630 | MaxRequestSize = 0; |
631 | MultipleOperationTimeout = DEFAULT_TIMEOUT; | |
632 | ReloadTimeout = DEFAULT_KEEPALIVE; | |
633 | RootCertDuration = 300; | |
634 | Timeout = DEFAULT_TIMEOUT; | |
635 | NumSystemGroups = 0; | |
229681c1 | 636 | WebInterface = CUPS_DEFAULT_WEBIF; |
dfd5680b MS |
637 | |
638 | BrowseInterval = DEFAULT_INTERVAL; | |
639 | BrowsePort = ippPort(); | |
640 | BrowseLocalProtocols = parse_protocols(CUPS_DEFAULT_BROWSE_LOCAL_PROTOCOLS); | |
641 | BrowseRemoteProtocols = parse_protocols(CUPS_DEFAULT_BROWSE_REMOTE_PROTOCOLS); | |
642 | BrowseShortNames = CUPS_DEFAULT_BROWSE_SHORT_NAMES; | |
643 | BrowseTimeout = DEFAULT_TIMEOUT; | |
644 | BrowseWebIF = FALSE; | |
645 | Browsing = CUPS_DEFAULT_BROWSING; | |
646 | DefaultShared = CUPS_DEFAULT_DEFAULT_SHARED; | |
ef416fc2 | 647 | |
2e4ff8af MS |
648 | cupsdSetString(&LPDConfigFile, CUPS_DEFAULT_LPD_CONFIG_FILE); |
649 | cupsdSetString(&SMBConfigFile, CUPS_DEFAULT_SMB_CONFIG_FILE); | |
650 | ||
ef416fc2 | 651 | cupsdClearString(&BrowseLocalOptions); |
652 | cupsdClearString(&BrowseRemoteOptions); | |
653 | ||
323c5de1 | 654 | cupsdSetString(&ErrorPolicy, "stop-printer"); |
655 | ||
b423cd4c | 656 | #ifdef HAVE_LDAP |
657 | cupsdClearString(&BrowseLDAPBindDN); | |
658 | cupsdClearString(&BrowseLDAPDN); | |
659 | cupsdClearString(&BrowseLDAPPassword); | |
660 | cupsdClearString(&BrowseLDAPServer); | |
1ff0402e | 661 | # ifdef HAVE_LDAP_SSL |
bc44d920 | 662 | cupsdClearString(&BrowseLDAPCACertFile); |
1ff0402e | 663 | # endif /* HAVE_LDAP_SSL */ |
b423cd4c | 664 | #endif /* HAVE_LDAP */ |
665 | ||
ef416fc2 | 666 | JobHistory = DEFAULT_HISTORY; |
667 | JobFiles = DEFAULT_FILES; | |
668 | JobAutoPurge = 0; | |
669 | MaxJobs = 500; | |
670 | MaxActiveJobs = 0; | |
671 | MaxJobsPerUser = 0; | |
672 | MaxJobsPerPrinter = 0; | |
f7deaa1a | 673 | MaxCopies = CUPS_DEFAULT_MAX_COPIES; |
ef416fc2 | 674 | |
675 | cupsdDeleteAllPolicies(); | |
676 | cupsdClearString(&DefaultPolicy); | |
677 | ||
f7deaa1a | 678 | #ifdef HAVE_AUTHORIZATION_H |
679 | cupsdClearString(&SystemGroupAuthKey); | |
680 | #endif /* HAVE_AUTHORIZATION_H */ | |
681 | ||
ef416fc2 | 682 | MaxSubscriptions = 100; |
683 | MaxSubscriptionsPerJob = 0; | |
684 | MaxSubscriptionsPerPrinter = 0; | |
685 | MaxSubscriptionsPerUser = 0; | |
686 | DefaultLeaseDuration = 86400; | |
687 | MaxLeaseDuration = 0; | |
688 | ||
a4d04587 | 689 | #ifdef HAVE_LAUNCHD |
690 | LaunchdTimeout = DEFAULT_TIMEOUT + 10; | |
a4d04587 | 691 | #endif /* HAVE_LAUNCHD */ |
692 | ||
ef416fc2 | 693 | /* |
694 | * Read the configuration file... | |
695 | */ | |
696 | ||
697 | if ((fp = cupsFileOpen(ConfigurationFile, "r")) == NULL) | |
698 | return (0); | |
699 | ||
700 | status = read_configuration(fp); | |
701 | ||
702 | cupsFileClose(fp); | |
703 | ||
704 | if (!status) | |
705 | return (0); | |
706 | ||
4744bd90 | 707 | RunUser = getuid(); |
ef416fc2 | 708 | |
d1c13e16 | 709 | cupsdLogMessage(CUPSD_LOG_INFO, "Remote access is %s.", |
f11a948a | 710 | RemotePort ? "enabled" : "disabled"); |
d1c13e16 | 711 | |
5a6b583a MS |
712 | if (!RemotePort) |
713 | BrowseLocalProtocols = 0; /* Disable sharing - no remote access */ | |
714 | ||
8ca02f3c | 715 | /* |
716 | * See if the ServerName is an IP address... | |
717 | */ | |
718 | ||
f11a948a MS |
719 | if (ServerName) |
720 | { | |
721 | if (!ServerAlias) | |
722 | ServerAlias = cupsArrayNew(NULL, NULL); | |
723 | ||
724 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added auto ServerAlias %s", ServerName); | |
725 | } | |
726 | else | |
d1c13e16 | 727 | { |
e07d4801 | 728 | if (gethostname(temp, sizeof(temp))) |
d1c13e16 MS |
729 | { |
730 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to get hostname: %s", | |
731 | strerror(errno)); | |
732 | strlcpy(temp, "localhost", sizeof(temp)); | |
733 | } | |
734 | ||
735 | cupsdSetString(&ServerName, temp); | |
e07d4801 MS |
736 | |
737 | if (!ServerAlias) | |
738 | ServerAlias = cupsArrayNew(NULL, NULL); | |
739 | ||
740 | cupsdAddAlias(ServerAlias, temp); | |
741 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added auto ServerAlias %s", temp); | |
742 | ||
f11a948a | 743 | if (HostNameLookups || RemotePort) |
e07d4801 MS |
744 | { |
745 | struct hostent *host; /* Host entry to get FQDN */ | |
746 | ||
747 | if ((host = gethostbyname(temp)) != NULL) | |
748 | { | |
749 | if (strcasecmp(temp, host->h_name)) | |
750 | { | |
751 | cupsdSetString(&ServerName, host->h_name); | |
752 | cupsdAddAlias(ServerAlias, host->h_name); | |
753 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added auto ServerAlias %s", | |
754 | host->h_name); | |
755 | } | |
756 | ||
757 | if (host->h_aliases) | |
758 | { | |
759 | for (i = 0; host->h_aliases[i]; i ++) | |
760 | if (strcasecmp(temp, host->h_aliases[i])) | |
761 | { | |
762 | cupsdAddAlias(ServerAlias, host->h_aliases[i]); | |
763 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added auto ServerAlias %s", | |
764 | host->h_aliases[i]); | |
765 | } | |
766 | } | |
767 | } | |
768 | } | |
769 | ||
770 | /* | |
771 | * Make sure we have the base hostname added as an alias, too! | |
772 | */ | |
773 | ||
774 | if ((slash = strchr(temp, '.')) != NULL) | |
775 | { | |
776 | *slash = '\0'; | |
777 | cupsdAddAlias(ServerAlias, temp); | |
778 | cupsdLogMessage(CUPSD_LOG_DEBUG, "Added auto ServerAlias %s", temp); | |
779 | } | |
d1c13e16 MS |
780 | } |
781 | ||
8ca02f3c | 782 | for (slash = ServerName; isdigit(*slash & 255) || *slash == '.'; slash ++); |
783 | ||
784 | ServerNameIsIP = !*slash; | |
785 | ||
d1c13e16 MS |
786 | /* |
787 | * Make sure ServerAdmin is initialized... | |
788 | */ | |
789 | ||
790 | if (!ServerAdmin) | |
791 | cupsdSetStringf(&ServerAdmin, "root@%s", ServerName); | |
792 | ||
ef416fc2 | 793 | /* |
794 | * Use the default system group if none was supplied in cupsd.conf... | |
795 | */ | |
796 | ||
797 | if (NumSystemGroups == 0) | |
bd7854cb | 798 | { |
799 | if (!parse_groups(CUPS_DEFAULT_SYSTEM_GROUPS)) | |
800 | { | |
801 | /* | |
802 | * Find the group associated with GID 0... | |
803 | */ | |
804 | ||
805 | group = getgrgid(0); | |
806 | endgrent(); | |
807 | ||
808 | if (group != NULL) | |
809 | cupsdSetString(&SystemGroups[0], group->gr_name); | |
810 | else | |
811 | cupsdSetString(&SystemGroups[0], "unknown"); | |
812 | ||
813 | SystemGroupIDs[0] = 0; | |
814 | NumSystemGroups = 1; | |
815 | } | |
816 | } | |
ef416fc2 | 817 | |
818 | /* | |
819 | * Get the access control list for browsing... | |
820 | */ | |
821 | ||
822 | BrowseACL = cupsdFindLocation("CUPS_INTERNAL_BROWSE_ACL"); | |
823 | ||
824 | /* | |
825 | * Open the system log for cupsd if necessary... | |
826 | */ | |
827 | ||
828 | #ifdef HAVE_VSYSLOG | |
829 | if (!strcmp(AccessLog, "syslog") || | |
830 | !strcmp(ErrorLog, "syslog") || | |
831 | !strcmp(PageLog, "syslog")) | |
832 | openlog("cupsd", LOG_PID | LOG_NOWAIT | LOG_NDELAY, LOG_LPR); | |
833 | #endif /* HAVE_VSYSLOG */ | |
834 | ||
835 | /* | |
836 | * Log the configuration file that was used... | |
837 | */ | |
838 | ||
839 | cupsdLogMessage(CUPSD_LOG_INFO, "Loaded configuration file \"%s\"", | |
840 | ConfigurationFile); | |
841 | ||
842 | /* | |
843 | * Validate the Group and SystemGroup settings - they cannot be the same, | |
844 | * otherwise the CGI programs will be able to authenticate as root without | |
845 | * a password! | |
846 | */ | |
847 | ||
848 | if (!RunUser) | |
849 | { | |
850 | for (i = 0; i < NumSystemGroups; i ++) | |
851 | if (Group == SystemGroupIDs[i]) | |
852 | break; | |
853 | ||
854 | if (i < NumSystemGroups) | |
855 | { | |
856 | /* | |
857 | * Log the error and reset the group to a safe value... | |
858 | */ | |
859 | ||
860 | cupsdLogMessage(CUPSD_LOG_NOTICE, | |
861 | "Group and SystemGroup cannot use the same groups!"); | |
862 | cupsdLogMessage(CUPSD_LOG_INFO, "Resetting Group to \"nobody\"..."); | |
863 | ||
864 | group = getgrnam("nobody"); | |
865 | endgrent(); | |
866 | ||
867 | if (group != NULL) | |
868 | Group = group->gr_gid; | |
869 | else | |
870 | { | |
871 | /* | |
872 | * Use the (historical) NFS nobody group ID (-2 as a 16-bit twos- | |
873 | * complement number...) | |
874 | */ | |
875 | ||
876 | Group = 65534; | |
877 | } | |
878 | } | |
879 | } | |
880 | ||
881 | /* | |
882 | * Check that we have at least one listen/port line; if not, report this | |
883 | * as an error and exit! | |
884 | */ | |
885 | ||
bd7854cb | 886 | if (cupsArrayCount(Listeners) == 0) |
ef416fc2 | 887 | { |
888 | /* | |
889 | * No listeners! | |
890 | */ | |
891 | ||
892 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
49d87452 MS |
893 | "No valid Listen or Port lines were found in the " |
894 | "configuration file!"); | |
ef416fc2 | 895 | |
896 | /* | |
897 | * Commit suicide... | |
898 | */ | |
899 | ||
900 | cupsdEndProcess(getpid(), 0); | |
901 | } | |
902 | ||
903 | /* | |
904 | * Set the default locale using the language and charset... | |
905 | */ | |
906 | ||
f8b3a85b | 907 | cupsdSetStringf(&DefaultLocale, "%s.UTF-8", DefaultLanguage); |
ef416fc2 | 908 | |
909 | /* | |
910 | * Update all relative filenames to include the full path from ServerRoot... | |
911 | */ | |
912 | ||
913 | if (DocumentRoot[0] != '/') | |
914 | cupsdSetStringf(&DocumentRoot, "%s/%s", ServerRoot, DocumentRoot); | |
915 | ||
916 | if (RequestRoot[0] != '/') | |
917 | cupsdSetStringf(&RequestRoot, "%s/%s", ServerRoot, RequestRoot); | |
918 | ||
919 | if (ServerBin[0] != '/') | |
920 | cupsdSetStringf(&ServerBin, "%s/%s", ServerRoot, ServerBin); | |
921 | ||
922 | if (StateDir[0] != '/') | |
923 | cupsdSetStringf(&StateDir, "%s/%s", ServerRoot, StateDir); | |
924 | ||
925 | if (CacheDir[0] != '/') | |
926 | cupsdSetStringf(&CacheDir, "%s/%s", ServerRoot, CacheDir); | |
927 | ||
928 | #ifdef HAVE_SSL | |
929 | if (ServerCertificate[0] != '/') | |
930 | cupsdSetStringf(&ServerCertificate, "%s/%s", ServerRoot, ServerCertificate); | |
931 | ||
49d87452 MS |
932 | if (!strncmp(ServerRoot, ServerCertificate, strlen(ServerRoot)) && |
933 | cupsdCheckPermissions(ServerCertificate, NULL, 0600, RunUser, Group, | |
934 | 0, 0) < 0 && | |
935 | (FatalErrors & CUPSD_FATAL_PERMISSIONS)) | |
936 | return (0); | |
ef416fc2 | 937 | |
938 | # if defined(HAVE_LIBSSL) || defined(HAVE_GNUTLS) | |
939 | if (ServerKey[0] != '/') | |
940 | cupsdSetStringf(&ServerKey, "%s/%s", ServerRoot, ServerKey); | |
941 | ||
49d87452 MS |
942 | if (!strncmp(ServerRoot, ServerKey, strlen(ServerRoot)) && |
943 | cupsdCheckPermissions(ServerKey, NULL, 0600, RunUser, Group, 0, 0) < 0 && | |
944 | (FatalErrors & CUPSD_FATAL_PERMISSIONS)) | |
945 | return (0); | |
ef416fc2 | 946 | # endif /* HAVE_LIBSSL || HAVE_GNUTLS */ |
947 | #endif /* HAVE_SSL */ | |
948 | ||
949 | /* | |
950 | * Make sure that directories and config files are owned and | |
951 | * writable by the user and group in the cupsd.conf file... | |
952 | */ | |
953 | ||
ae71f5de MS |
954 | snprintf(temp, sizeof(temp), "%s/rss", CacheDir); |
955 | ||
49d87452 MS |
956 | if ((cupsdCheckPermissions(RequestRoot, NULL, 0710, RunUser, |
957 | Group, 1, 1) < 0 || | |
958 | cupsdCheckPermissions(CacheDir, NULL, 0775, RunUser, | |
959 | Group, 1, 1) < 0 || | |
960 | cupsdCheckPermissions(temp, NULL, 0775, RunUser, | |
961 | Group, 1, 1) < 0 || | |
962 | cupsdCheckPermissions(StateDir, NULL, 0755, RunUser, | |
963 | Group, 1, 1) < 0 || | |
964 | cupsdCheckPermissions(StateDir, "certs", RunUser ? 0711 : 0511, User, | |
965 | SystemGroupIDs[0], 1, 1) < 0 || | |
ef55b745 | 966 | cupsdCheckPermissions(ServerRoot, NULL, 0755, RunUser, |
49d87452 MS |
967 | Group, 1, 0) < 0 || |
968 | cupsdCheckPermissions(ServerRoot, "ppd", 0755, RunUser, | |
969 | Group, 1, 1) < 0 || | |
970 | cupsdCheckPermissions(ServerRoot, "ssl", 0700, RunUser, | |
971 | Group, 1, 0) < 0 || | |
972 | cupsdCheckPermissions(ServerRoot, "cupsd.conf", ConfigFilePerm, RunUser, | |
973 | Group, 0, 0) < 0 || | |
974 | cupsdCheckPermissions(ServerRoot, "classes.conf", 0600, RunUser, | |
975 | Group, 0, 0) < 0 || | |
976 | cupsdCheckPermissions(ServerRoot, "printers.conf", 0600, RunUser, | |
977 | Group, 0, 0) < 0 || | |
978 | cupsdCheckPermissions(ServerRoot, "passwd.md5", 0600, User, | |
979 | Group, 0, 0) < 0) && | |
980 | (FatalErrors & CUPSD_FATAL_PERMISSIONS)) | |
d09495fa | 981 | return (0); |
ef416fc2 | 982 | |
b423cd4c | 983 | /* |
984 | * Update TempDir to the default if it hasn't been set already... | |
985 | */ | |
986 | ||
987 | if (!TempDir) | |
988 | { | |
989 | if ((tmpdir = getenv("TMPDIR")) != NULL) | |
990 | { | |
991 | /* | |
992 | * TMPDIR is defined, see if it is OK for us to use... | |
993 | */ | |
994 | ||
995 | if (stat(tmpdir, &tmpinfo)) | |
996 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unable to access TMPDIR (%s): %s", | |
997 | tmpdir, strerror(errno)); | |
998 | else if (!S_ISDIR(tmpinfo.st_mode)) | |
999 | cupsdLogMessage(CUPSD_LOG_ERROR, "TMPDIR (%s) is not a directory!", | |
1000 | tmpdir); | |
1001 | else if ((tmpinfo.st_uid != User || !(tmpinfo.st_mode & S_IWUSR)) && | |
1002 | (tmpinfo.st_gid != Group || !(tmpinfo.st_mode & S_IWGRP)) && | |
1003 | !(tmpinfo.st_mode & S_IWOTH)) | |
1004 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1005 | "TMPDIR (%s) has the wrong permissions!", tmpdir); | |
1006 | else | |
1007 | cupsdSetString(&TempDir, tmpdir); | |
b423cd4c | 1008 | } |
1009 | ||
1010 | if (!TempDir) | |
d09495fa | 1011 | { |
1012 | cupsdLogMessage(CUPSD_LOG_INFO, "Using default TempDir of %s/tmp...", | |
1013 | RequestRoot); | |
b423cd4c | 1014 | cupsdSetStringf(&TempDir, "%s/tmp", RequestRoot); |
d09495fa | 1015 | } |
b423cd4c | 1016 | } |
1017 | ||
ef416fc2 | 1018 | /* |
b94498cf | 1019 | * Make sure the temporary directory has the right permissions... |
ef416fc2 | 1020 | */ |
1021 | ||
ef416fc2 | 1022 | if (!strncmp(TempDir, RequestRoot, strlen(RequestRoot)) || |
1023 | access(TempDir, 0)) | |
1024 | { | |
1025 | /* | |
1026 | * Update ownership and permissions if the CUPS temp directory | |
1027 | * is under the spool directory or does not exist... | |
1028 | */ | |
1029 | ||
49d87452 MS |
1030 | if (cupsdCheckPermissions(TempDir, NULL, 01770, RunUser, Group, 1, 1) < 0 && |
1031 | (FatalErrors & CUPSD_FATAL_PERMISSIONS)) | |
d09495fa | 1032 | return (0); |
ef416fc2 | 1033 | } |
1034 | ||
ef416fc2 | 1035 | /* |
1036 | * Setup environment variables... | |
1037 | */ | |
1038 | ||
1039 | cupsdInitEnv(); | |
1040 | ||
c5571a1d MS |
1041 | /* |
1042 | * Update default paper size setting as needed... | |
1043 | */ | |
1044 | ||
1045 | if (!DefaultPaperSize) | |
1046 | { | |
1047 | #ifdef HAVE_LIBPAPER | |
1048 | char *paper_result; /* Paper size name from libpaper */ | |
1049 | ||
1050 | if ((paper_result = systempapername()) != NULL) | |
1051 | cupsdSetString(&DefaultPaperSize, paper_result); | |
1052 | else | |
1053 | #endif /* HAVE_LIBPAPER */ | |
1054 | if (!DefaultLanguage || | |
1055 | !strcasecmp(DefaultLanguage, "C") || | |
1056 | !strcasecmp(DefaultLanguage, "POSIX") || | |
1057 | !strcasecmp(DefaultLanguage, "en") || | |
1058 | !strncasecmp(DefaultLanguage, "en.", 3) || | |
1059 | !strncasecmp(DefaultLanguage, "en_US", 5) || | |
1060 | !strncasecmp(DefaultLanguage, "en_CA", 5) || | |
1061 | !strncasecmp(DefaultLanguage, "fr_CA", 5)) | |
1062 | { | |
1063 | /* | |
1064 | * These are the only locales that will default to "letter" size... | |
1065 | */ | |
1066 | ||
1067 | cupsdSetString(&DefaultPaperSize, "Letter"); | |
1068 | } | |
1069 | else | |
1070 | cupsdSetString(&DefaultPaperSize, "A4"); | |
1071 | } | |
1072 | ||
1073 | /* | |
1074 | * Update classification setting as needed... | |
1075 | */ | |
1076 | ||
1077 | if (Classification && !strcasecmp(Classification, "none")) | |
1078 | cupsdClearString(&Classification); | |
1079 | ||
1080 | if (Classification) | |
1081 | cupsdLogMessage(CUPSD_LOG_INFO, "Security set to \"%s\"", Classification); | |
1082 | ||
ef416fc2 | 1083 | /* |
1084 | * Check the MaxClients setting, and then allocate memory for it... | |
1085 | */ | |
1086 | ||
1087 | if (MaxClients > (MaxFDs / 3) || MaxClients <= 0) | |
1088 | { | |
1089 | if (MaxClients > 0) | |
49d87452 MS |
1090 | cupsdLogMessage(CUPSD_LOG_INFO, |
1091 | "MaxClients limited to 1/3 (%d) of the file descriptor " | |
1092 | "limit (%d)...", | |
1093 | MaxFDs / 3, MaxFDs); | |
ef416fc2 | 1094 | |
1095 | MaxClients = MaxFDs / 3; | |
1096 | } | |
1097 | ||
bd7854cb | 1098 | cupsdLogMessage(CUPSD_LOG_INFO, "Configured for up to %d clients.", |
1099 | MaxClients); | |
ef416fc2 | 1100 | |
1101 | /* | |
1102 | * Check the MaxActiveJobs setting; limit to 1/3 the available | |
1103 | * file descriptors, since we need a pipe for each job... | |
1104 | */ | |
1105 | ||
1106 | if (MaxActiveJobs > (MaxFDs / 3)) | |
1107 | MaxActiveJobs = MaxFDs / 3; | |
1108 | ||
ef416fc2 | 1109 | /* |
1110 | * Update the MaxClientsPerHost value, as needed... | |
1111 | */ | |
1112 | ||
1113 | if (MaxClientsPerHost <= 0) | |
1114 | MaxClientsPerHost = MaxClients; | |
1115 | ||
1116 | if (MaxClientsPerHost > MaxClients) | |
1117 | MaxClientsPerHost = MaxClients; | |
1118 | ||
1119 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1120 | "Allowing up to %d client connections per host.", | |
1121 | MaxClientsPerHost); | |
1122 | ||
8ca02f3c | 1123 | /* |
1124 | * Make sure that BrowseTimeout is at least twice the interval... | |
1125 | */ | |
1126 | ||
1127 | if (BrowseTimeout < (2 * BrowseInterval) || BrowseTimeout <= 0) | |
1128 | { | |
1129 | cupsdLogMessage(CUPSD_LOG_ALERT, "Invalid BrowseTimeout value %d!", | |
1130 | BrowseTimeout); | |
1131 | ||
1132 | if (BrowseInterval) | |
1133 | BrowseTimeout = BrowseInterval * 2; | |
1134 | else | |
1135 | BrowseTimeout = DEFAULT_TIMEOUT; | |
1136 | ||
1137 | cupsdLogMessage(CUPSD_LOG_ALERT, "Reset BrowseTimeout to %d!", | |
1138 | BrowseTimeout); | |
1139 | } | |
1140 | ||
ef416fc2 | 1141 | /* |
1142 | * Update the default policy, as needed... | |
1143 | */ | |
1144 | ||
1145 | if (DefaultPolicy) | |
1146 | DefaultPolicyPtr = cupsdFindPolicy(DefaultPolicy); | |
1147 | else | |
1148 | DefaultPolicyPtr = NULL; | |
1149 | ||
1150 | if (!DefaultPolicyPtr) | |
1151 | { | |
ef416fc2 | 1152 | cupsd_location_t *po; /* New policy operation */ |
1153 | ||
1154 | ||
1155 | if (DefaultPolicy) | |
1156 | cupsdLogMessage(CUPSD_LOG_ERROR, "Default policy \"%s\" not found!", | |
1157 | DefaultPolicy); | |
1158 | ||
e1d6a774 | 1159 | cupsdSetString(&DefaultPolicy, "default"); |
1160 | ||
ef416fc2 | 1161 | if ((DefaultPolicyPtr = cupsdFindPolicy("default")) != NULL) |
1162 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1163 | "Using policy \"default\" as the default!"); | |
1164 | else | |
1165 | { | |
1166 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1167 | "Creating CUPS default administrative policy:"); | |
1168 | ||
1169 | DefaultPolicyPtr = p = cupsdAddPolicy("default"); | |
1170 | ||
1171 | cupsdLogMessage(CUPSD_LOG_INFO, "<Policy default>"); | |
10d09e33 MS |
1172 | |
1173 | cupsdLogMessage(CUPSD_LOG_INFO, "JobPrivateAccess default"); | |
1174 | cupsdAddString(&(p->job_access), "@OWNER"); | |
1175 | cupsdAddString(&(p->job_access), "@SYSTEM"); | |
1176 | ||
1177 | cupsdLogMessage(CUPSD_LOG_INFO, "JobPrivateValues default"); | |
1178 | cupsdAddString(&(p->job_attrs), "job-name"); | |
1179 | cupsdAddString(&(p->job_attrs), "job-originating-host-name"); | |
1180 | cupsdAddString(&(p->job_attrs), "job-originating-user-name"); | |
1181 | ||
1182 | cupsdLogMessage(CUPSD_LOG_INFO, "SubscriptionPrivateAccess default"); | |
1183 | cupsdAddString(&(p->sub_access), "@OWNER"); | |
1184 | cupsdAddString(&(p->sub_access), "@SYSTEM"); | |
1185 | ||
1186 | cupsdLogMessage(CUPSD_LOG_INFO, "SubscriptionPrivateValues default"); | |
1187 | cupsdAddString(&(p->job_attrs), "notify-events"); | |
1188 | cupsdAddString(&(p->job_attrs), "notify-pull-method"); | |
1189 | cupsdAddString(&(p->job_attrs), "notify-recipient-uri"); | |
1190 | cupsdAddString(&(p->job_attrs), "notify-subscriber-user-name"); | |
1191 | cupsdAddString(&(p->job_attrs), "notify-user-data"); | |
1192 | ||
c7017ecc MS |
1193 | cupsdLogMessage(CUPSD_LOG_INFO, |
1194 | "<Limit Create-Job Print-Job Print-URI Validate-Job>"); | |
1195 | cupsdLogMessage(CUPSD_LOG_INFO, "Order Deny,Allow"); | |
1196 | ||
1197 | po = cupsdAddPolicyOp(p, NULL, IPP_CREATE_JOB); | |
1198 | po->order_type = CUPSD_AUTH_ALLOW; | |
1199 | ||
1200 | cupsdAddPolicyOp(p, po, IPP_PRINT_JOB); | |
1201 | cupsdAddPolicyOp(p, po, IPP_PRINT_URI); | |
1202 | cupsdAddPolicyOp(p, po, IPP_VALIDATE_JOB); | |
1203 | ||
1204 | cupsdLogMessage(CUPSD_LOG_INFO, "</Limit>"); | |
1205 | ||
ef416fc2 | 1206 | cupsdLogMessage(CUPSD_LOG_INFO, |
1207 | "<Limit Send-Document Send-URI Cancel-Job Hold-Job " | |
1208 | "Release-Job Restart-Job Purge-Jobs " | |
1209 | "Set-Job-Attributes Create-Job-Subscription " | |
1210 | "Renew-Subscription Cancel-Subscription " | |
1211 | "Get-Notifications Reprocess-Job Cancel-Current-Job " | |
10d09e33 | 1212 | "Suspend-Current-Job Resume-Job " |
aaf19ab0 | 1213 | "Cancel-My-Jobs Close-Job CUPS-Move-Job " |
2e4ff8af | 1214 | "CUPS-Authenticate-Job CUPS-Get-Document>"); |
ef416fc2 | 1215 | cupsdLogMessage(CUPSD_LOG_INFO, "Order Deny,Allow"); |
1216 | ||
1217 | po = cupsdAddPolicyOp(p, NULL, IPP_SEND_DOCUMENT); | |
5bd77a73 MS |
1218 | po->order_type = CUPSD_AUTH_ALLOW; |
1219 | po->level = CUPSD_AUTH_USER; | |
ef416fc2 | 1220 | |
1221 | cupsdAddName(po, "@OWNER"); | |
1222 | cupsdAddName(po, "@SYSTEM"); | |
1223 | cupsdLogMessage(CUPSD_LOG_INFO, "Require user @OWNER @SYSTEM"); | |
1224 | ||
1225 | cupsdAddPolicyOp(p, po, IPP_SEND_URI); | |
1226 | cupsdAddPolicyOp(p, po, IPP_CANCEL_JOB); | |
1227 | cupsdAddPolicyOp(p, po, IPP_HOLD_JOB); | |
1228 | cupsdAddPolicyOp(p, po, IPP_RELEASE_JOB); | |
1229 | cupsdAddPolicyOp(p, po, IPP_RESTART_JOB); | |
1230 | cupsdAddPolicyOp(p, po, IPP_PURGE_JOBS); | |
1231 | cupsdAddPolicyOp(p, po, IPP_SET_JOB_ATTRIBUTES); | |
1232 | cupsdAddPolicyOp(p, po, IPP_CREATE_JOB_SUBSCRIPTION); | |
1233 | cupsdAddPolicyOp(p, po, IPP_RENEW_SUBSCRIPTION); | |
1234 | cupsdAddPolicyOp(p, po, IPP_CANCEL_SUBSCRIPTION); | |
1235 | cupsdAddPolicyOp(p, po, IPP_GET_NOTIFICATIONS); | |
1236 | cupsdAddPolicyOp(p, po, IPP_REPROCESS_JOB); | |
1237 | cupsdAddPolicyOp(p, po, IPP_CANCEL_CURRENT_JOB); | |
1238 | cupsdAddPolicyOp(p, po, IPP_SUSPEND_CURRENT_JOB); | |
1239 | cupsdAddPolicyOp(p, po, IPP_RESUME_JOB); | |
aaf19ab0 MS |
1240 | cupsdAddPolicyOp(p, po, IPP_CANCEL_MY_JOBS); |
1241 | cupsdAddPolicyOp(p, po, IPP_CLOSE_JOB); | |
ef416fc2 | 1242 | cupsdAddPolicyOp(p, po, CUPS_MOVE_JOB); |
1243 | cupsdAddPolicyOp(p, po, CUPS_AUTHENTICATE_JOB); | |
2e4ff8af | 1244 | cupsdAddPolicyOp(p, po, CUPS_GET_DOCUMENT); |
ef416fc2 | 1245 | |
1246 | cupsdLogMessage(CUPSD_LOG_INFO, "</Limit>"); | |
1247 | ||
1248 | cupsdLogMessage(CUPSD_LOG_INFO, | |
1249 | "<Limit Pause-Printer Resume-Printer " | |
1250 | "Set-Printer-Attributes Enable-Printer " | |
1251 | "Disable-Printer Pause-Printer-After-Current-Job " | |
1252 | "Hold-New-Jobs Release-Held-New-Jobs " | |
1253 | "Deactivate-Printer Activate-Printer Restart-Printer " | |
1254 | "Shutdown-Printer Startup-Printer Promote-Job " | |
10d09e33 | 1255 | "Schedule-Job-After Cancel-Jobs CUPS-Add-Printer " |
ef416fc2 | 1256 | "CUPS-Delete-Printer CUPS-Add-Class CUPS-Delete-Class " |
1257 | "CUPS-Accept-Jobs CUPS-Reject-Jobs CUPS-Set-Default>"); | |
1258 | cupsdLogMessage(CUPSD_LOG_INFO, "Order Deny,Allow"); | |
bc44d920 | 1259 | cupsdLogMessage(CUPSD_LOG_INFO, "AuthType Default"); |
ef416fc2 | 1260 | |
1261 | po = cupsdAddPolicyOp(p, NULL, IPP_PAUSE_PRINTER); | |
5bd77a73 MS |
1262 | po->order_type = CUPSD_AUTH_ALLOW; |
1263 | po->type = CUPSD_AUTH_DEFAULT; | |
1264 | po->level = CUPSD_AUTH_USER; | |
ef416fc2 | 1265 | |
1266 | cupsdAddName(po, "@SYSTEM"); | |
1267 | cupsdLogMessage(CUPSD_LOG_INFO, "Require user @SYSTEM"); | |
1268 | ||
1269 | cupsdAddPolicyOp(p, po, IPP_RESUME_PRINTER); | |
1270 | cupsdAddPolicyOp(p, po, IPP_SET_PRINTER_ATTRIBUTES); | |
1271 | cupsdAddPolicyOp(p, po, IPP_ENABLE_PRINTER); | |
1272 | cupsdAddPolicyOp(p, po, IPP_DISABLE_PRINTER); | |
1273 | cupsdAddPolicyOp(p, po, IPP_PAUSE_PRINTER_AFTER_CURRENT_JOB); | |
1274 | cupsdAddPolicyOp(p, po, IPP_HOLD_NEW_JOBS); | |
1275 | cupsdAddPolicyOp(p, po, IPP_RELEASE_HELD_NEW_JOBS); | |
1276 | cupsdAddPolicyOp(p, po, IPP_DEACTIVATE_PRINTER); | |
1277 | cupsdAddPolicyOp(p, po, IPP_ACTIVATE_PRINTER); | |
1278 | cupsdAddPolicyOp(p, po, IPP_RESTART_PRINTER); | |
1279 | cupsdAddPolicyOp(p, po, IPP_SHUTDOWN_PRINTER); | |
1280 | cupsdAddPolicyOp(p, po, IPP_STARTUP_PRINTER); | |
1281 | cupsdAddPolicyOp(p, po, IPP_PROMOTE_JOB); | |
1282 | cupsdAddPolicyOp(p, po, IPP_SCHEDULE_JOB_AFTER); | |
10d09e33 | 1283 | cupsdAddPolicyOp(p, po, IPP_CANCEL_JOBS); |
ef416fc2 | 1284 | cupsdAddPolicyOp(p, po, CUPS_ADD_PRINTER); |
1285 | cupsdAddPolicyOp(p, po, CUPS_DELETE_PRINTER); | |
1286 | cupsdAddPolicyOp(p, po, CUPS_ADD_CLASS); | |
1287 | cupsdAddPolicyOp(p, po, CUPS_DELETE_CLASS); | |
1288 | cupsdAddPolicyOp(p, po, CUPS_ACCEPT_JOBS); | |
1289 | cupsdAddPolicyOp(p, po, CUPS_REJECT_JOBS); | |
1290 | cupsdAddPolicyOp(p, po, CUPS_SET_DEFAULT); | |
1291 | ||
1292 | cupsdLogMessage(CUPSD_LOG_INFO, "</Limit>"); | |
1293 | ||
1294 | cupsdLogMessage(CUPSD_LOG_INFO, "<Limit All>"); | |
1295 | cupsdLogMessage(CUPSD_LOG_INFO, "Order Deny,Allow"); | |
1296 | ||
1297 | po = cupsdAddPolicyOp(p, NULL, IPP_ANY_OPERATION); | |
5bd77a73 | 1298 | po->order_type = CUPSD_AUTH_ALLOW; |
ef416fc2 | 1299 | |
1300 | cupsdLogMessage(CUPSD_LOG_INFO, "</Limit>"); | |
1301 | cupsdLogMessage(CUPSD_LOG_INFO, "</Policy>"); | |
1302 | } | |
1303 | } | |
1304 | ||
bd7854cb | 1305 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReadConfiguration: NumPolicies=%d", |
2e4ff8af MS |
1306 | cupsArrayCount(Policies)); |
1307 | for (i = 0, p = (cupsd_policy_t *)cupsArrayFirst(Policies); | |
1308 | p; | |
1309 | i ++, p = (cupsd_policy_t *)cupsArrayNext(Policies)) | |
bd7854cb | 1310 | cupsdLogMessage(CUPSD_LOG_DEBUG2, |
2e4ff8af | 1311 | "cupsdReadConfiguration: Policies[%d]=\"%s\"", i, p->name); |
ef416fc2 | 1312 | |
1313 | /* | |
1314 | * If we are doing a full reload or the server root has changed, flush | |
1315 | * the jobs, printers, etc. and start from scratch... | |
1316 | */ | |
1317 | ||
1318 | if (NeedReload == RELOAD_ALL || | |
f11a948a | 1319 | old_remote_port != RemotePort || |
ef416fc2 | 1320 | !old_serverroot || !ServerRoot || strcmp(old_serverroot, ServerRoot) || |
1321 | !old_requestroot || !RequestRoot || strcmp(old_requestroot, RequestRoot)) | |
1322 | { | |
fa73b229 | 1323 | mime_type_t *type; /* Current type */ |
1324 | char mimetype[MIME_MAX_SUPER + MIME_MAX_TYPE]; | |
1325 | /* MIME type name */ | |
1326 | ||
1327 | ||
ef416fc2 | 1328 | cupsdLogMessage(CUPSD_LOG_INFO, "Full reload is required."); |
1329 | ||
1330 | /* | |
1331 | * Free all memory... | |
1332 | */ | |
1333 | ||
1334 | cupsdDeleteAllSubscriptions(); | |
1335 | cupsdFreeAllJobs(); | |
ef416fc2 | 1336 | cupsdDeleteAllPrinters(); |
1337 | ||
1338 | DefaultPrinter = NULL; | |
1339 | ||
1340 | if (MimeDatabase != NULL) | |
1341 | mimeDelete(MimeDatabase); | |
1342 | ||
1343 | if (NumMimeTypes) | |
1344 | { | |
1345 | for (i = 0; i < NumMimeTypes; i ++) | |
757d2cad | 1346 | _cupsStrFree(MimeTypes[i]); |
ef416fc2 | 1347 | |
1348 | free(MimeTypes); | |
1349 | } | |
1350 | ||
1351 | /* | |
1352 | * Read the MIME type and conversion database... | |
1353 | */ | |
1354 | ||
1355 | snprintf(temp, sizeof(temp), "%s/filter", ServerBin); | |
dd1abb6b | 1356 | snprintf(mimedir, sizeof(mimedir), "%s/mime", DataDir); |
ef416fc2 | 1357 | |
75bd9771 MS |
1358 | MimeDatabase = mimeLoadTypes(NULL, mimedir); |
1359 | MimeDatabase = mimeLoadTypes(MimeDatabase, ServerRoot); | |
1360 | MimeDatabase = mimeLoadFilters(MimeDatabase, mimedir, temp); | |
1361 | MimeDatabase = mimeLoadFilters(MimeDatabase, ServerRoot, temp); | |
ef416fc2 | 1362 | |
1363 | if (!MimeDatabase) | |
1364 | { | |
1365 | cupsdLogMessage(CUPSD_LOG_EMERG, | |
75bd9771 MS |
1366 | "Unable to load MIME database from \"%s\" or \"%s\"!", |
1367 | mimedir, ServerRoot); | |
49d87452 MS |
1368 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
1369 | return (0); | |
ef416fc2 | 1370 | } |
1371 | ||
1372 | cupsdLogMessage(CUPSD_LOG_INFO, | |
75bd9771 MS |
1373 | "Loaded MIME database from \"%s\" and \"%s\": %d types, " |
1374 | "%d filters...", mimedir, ServerRoot, | |
1375 | mimeNumTypes(MimeDatabase), mimeNumFilters(MimeDatabase)); | |
ef416fc2 | 1376 | |
1377 | /* | |
1378 | * Create a list of MIME types for the document-format-supported | |
1379 | * attribute... | |
1380 | */ | |
1381 | ||
fa73b229 | 1382 | NumMimeTypes = mimeNumTypes(MimeDatabase); |
ef416fc2 | 1383 | if (!mimeType(MimeDatabase, "application", "octet-stream")) |
1384 | NumMimeTypes ++; | |
1385 | ||
91c84a35 | 1386 | if ((MimeTypes = calloc(NumMimeTypes, sizeof(const char *))) == NULL) |
ef416fc2 | 1387 | { |
91c84a35 MS |
1388 | cupsdLogMessage(CUPSD_LOG_ERROR, |
1389 | "Unable to allocate memory for %d MIME types!", | |
1390 | NumMimeTypes); | |
1391 | NumMimeTypes = 0; | |
ef416fc2 | 1392 | } |
91c84a35 MS |
1393 | else |
1394 | { | |
1395 | for (i = 0, type = mimeFirstType(MimeDatabase); | |
1396 | type; | |
1397 | i ++, type = mimeNextType(MimeDatabase)) | |
1398 | { | |
1399 | snprintf(mimetype, sizeof(mimetype), "%s/%s", type->super, type->type); | |
1400 | ||
1401 | MimeTypes[i] = _cupsStrAlloc(mimetype); | |
1402 | } | |
ef416fc2 | 1403 | |
91c84a35 MS |
1404 | if (i < NumMimeTypes) |
1405 | MimeTypes[i] = _cupsStrAlloc("application/octet-stream"); | |
1406 | } | |
bd7854cb | 1407 | |
1408 | if (LogLevel == CUPSD_LOG_DEBUG2) | |
1409 | { | |
1410 | mime_filter_t *filter; /* Current filter */ | |
1411 | ||
1412 | ||
1413 | for (type = mimeFirstType(MimeDatabase); | |
1414 | type; | |
1415 | type = mimeNextType(MimeDatabase)) | |
1416 | cupsdLogMessage(CUPSD_LOG_DEBUG2, "cupsdReadConfiguration: type %s/%s", | |
1417 | type->super, type->type); | |
1418 | ||
1419 | for (filter = mimeFirstFilter(MimeDatabase); | |
1420 | filter; | |
1421 | filter = mimeNextFilter(MimeDatabase)) | |
1422 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
1423 | "cupsdReadConfiguration: filter %s/%s to %s/%s %d %s", | |
1424 | filter->src->super, filter->src->type, | |
1425 | filter->dst->super, filter->dst->type, | |
1426 | filter->cost, filter->filter); | |
1427 | } | |
ef416fc2 | 1428 | |
1429 | /* | |
1430 | * Load banners... | |
1431 | */ | |
1432 | ||
1433 | snprintf(temp, sizeof(temp), "%s/banners", DataDir); | |
1434 | cupsdLoadBanners(temp); | |
1435 | ||
1436 | /* | |
1437 | * Load printers and classes... | |
1438 | */ | |
1439 | ||
1440 | cupsdLoadAllPrinters(); | |
1441 | cupsdLoadAllClasses(); | |
1442 | cupsdLoadRemoteCache(); | |
ef416fc2 | 1443 | |
1444 | cupsdCreateCommonData(); | |
1445 | ||
68b10830 MS |
1446 | /* |
1447 | * Update the printcap file as needed... | |
1448 | */ | |
1449 | ||
1450 | if (Printcap && *Printcap && access(Printcap, 0)) | |
1451 | cupsdWritePrintcap(); | |
1452 | ||
ef416fc2 | 1453 | /* |
1454 | * Load queued jobs... | |
1455 | */ | |
1456 | ||
1457 | cupsdLoadAllJobs(); | |
1458 | ||
1459 | /* | |
1460 | * Load subscriptions... | |
1461 | */ | |
1462 | ||
1463 | cupsdLoadAllSubscriptions(); | |
1464 | ||
1465 | cupsdLogMessage(CUPSD_LOG_INFO, "Full reload complete."); | |
1466 | } | |
1467 | else | |
1468 | { | |
1469 | /* | |
1470 | * Not a full reload, so recreate the common printer attributes... | |
1471 | */ | |
1472 | ||
1473 | cupsdCreateCommonData(); | |
1474 | ||
1475 | /* | |
1476 | * Update all printers as needed... | |
1477 | */ | |
1478 | ||
1479 | cupsdUpdatePrinters(); | |
3dfe78b3 | 1480 | cupsdMarkDirty(CUPSD_DIRTY_PRINTCAP); |
ef416fc2 | 1481 | |
1482 | cupsdLogMessage(CUPSD_LOG_INFO, "Partial reload complete."); | |
1483 | } | |
1484 | ||
1485 | /* | |
1486 | * Reset the reload state... | |
1487 | */ | |
1488 | ||
1489 | NeedReload = RELOAD_NONE; | |
1490 | ||
1491 | cupsdClearString(&old_serverroot); | |
1492 | cupsdClearString(&old_requestroot); | |
1493 | ||
ef416fc2 | 1494 | return (1); |
1495 | } | |
1496 | ||
1497 | ||
1498 | /* | |
1499 | * 'get_address()' - Get an address + port number from a line. | |
1500 | */ | |
1501 | ||
1502 | static http_addrlist_t * /* O - Pointer to list if address good, NULL if bad */ | |
1503 | get_address(const char *value, /* I - Value string */ | |
1504 | int defport) /* I - Default port */ | |
1505 | { | |
1506 | char buffer[1024], /* Hostname + port number buffer */ | |
1507 | defpname[255], /* Default port name */ | |
1508 | *hostname, /* Hostname or IP */ | |
1509 | *portname; /* Port number or name */ | |
1510 | http_addrlist_t *addrlist; /* Address list */ | |
1511 | ||
1512 | ||
1513 | /* | |
1514 | * Check for an empty value... | |
1515 | */ | |
1516 | ||
1517 | if (!*value) | |
1518 | { | |
1519 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad (empty) address!"); | |
1520 | return (NULL); | |
1521 | } | |
1522 | ||
1523 | /* | |
1524 | * Grab a hostname and port number; if there is no colon and the port name | |
1525 | * is only digits, then we have a port number by itself... | |
1526 | */ | |
1527 | ||
1528 | strlcpy(buffer, value, sizeof(buffer)); | |
1529 | ||
1530 | if ((portname = strrchr(buffer, ':')) != NULL && !strchr(portname, ']')) | |
1531 | { | |
1532 | *portname++ = '\0'; | |
1533 | hostname = buffer; | |
1534 | } | |
1535 | else | |
1536 | { | |
1537 | for (portname = buffer; isdigit(*portname & 255); portname ++); | |
1538 | ||
1539 | if (*portname) | |
1540 | { | |
1541 | /* | |
1542 | * Use the default port... | |
1543 | */ | |
1544 | ||
1545 | sprintf(defpname, "%d", defport); | |
1546 | portname = defpname; | |
1547 | hostname = buffer; | |
1548 | } | |
1549 | else | |
1550 | { | |
1551 | /* | |
1552 | * The buffer contains just a port number... | |
1553 | */ | |
1554 | ||
1555 | portname = buffer; | |
1556 | hostname = NULL; | |
1557 | } | |
1558 | } | |
1559 | ||
1560 | if (hostname && !strcmp(hostname, "*")) | |
1561 | hostname = NULL; | |
1562 | ||
1563 | /* | |
1564 | * Now lookup the address using httpAddrGetList()... | |
1565 | */ | |
1566 | ||
1567 | if ((addrlist = httpAddrGetList(hostname, AF_UNSPEC, portname)) == NULL) | |
1568 | cupsdLogMessage(CUPSD_LOG_ERROR, "Hostname lookup for \"%s\" failed!", | |
1569 | hostname ? hostname : "(nil)"); | |
1570 | ||
1571 | return (addrlist); | |
1572 | } | |
1573 | ||
1574 | ||
1575 | /* | |
1576 | * 'get_addr_and_mask()' - Get an IP address and netmask. | |
1577 | */ | |
1578 | ||
1579 | static int /* O - 1 on success, 0 on failure */ | |
1580 | get_addr_and_mask(const char *value, /* I - String from config file */ | |
1581 | unsigned *ip, /* O - Address value */ | |
1582 | unsigned *mask) /* O - Mask value */ | |
1583 | { | |
1584 | int i, j, /* Looping vars */ | |
1585 | family, /* Address family */ | |
1586 | ipcount; /* Count of fields in address */ | |
1587 | unsigned ipval; /* Value */ | |
1588 | const char *maskval, /* Pointer to start of mask value */ | |
1589 | *ptr, /* Pointer into value */ | |
1590 | *ptr2; /* ... */ | |
ef416fc2 | 1591 | |
1592 | ||
1593 | /* | |
1594 | * Get the address... | |
1595 | */ | |
1596 | ||
b86bc4cf | 1597 | ip[0] = ip[1] = ip[2] = ip[3] = 0x00000000; |
ed486911 | 1598 | mask[0] = mask[1] = mask[2] = mask[3] = 0xffffffff; |
ef416fc2 | 1599 | |
1600 | if ((maskval = strchr(value, '/')) != NULL) | |
1601 | maskval ++; | |
1602 | else | |
1603 | maskval = value + strlen(value); | |
1604 | ||
1605 | #ifdef AF_INET6 | |
1606 | /* | |
1607 | * Check for an IPv6 address... | |
1608 | */ | |
1609 | ||
1610 | if (*value == '[') | |
1611 | { | |
1612 | /* | |
1613 | * Parse hexadecimal IPv6 address... | |
1614 | */ | |
1615 | ||
1616 | family = AF_INET6; | |
1617 | ||
1618 | for (i = 0, ptr = value + 1; *ptr && i < 8; i ++) | |
1619 | { | |
1620 | if (*ptr == ']') | |
1621 | break; | |
1622 | else if (!strncmp(ptr, "::", 2)) | |
1623 | { | |
1624 | for (ptr2 = strchr(ptr + 2, ':'), j = 0; | |
1625 | ptr2; | |
1626 | ptr2 = strchr(ptr2 + 1, ':'), j ++); | |
1627 | ||
1628 | i = 7 - j; | |
ed486911 | 1629 | ptr ++; |
ef416fc2 | 1630 | } |
1631 | else if (isxdigit(*ptr & 255)) | |
1632 | { | |
1633 | ipval = strtoul(ptr, (char **)&ptr, 16); | |
1634 | ||
1635 | if (ipval > 0xffff) | |
1636 | return (0); | |
1637 | ||
1638 | if (i & 1) | |
ed486911 | 1639 | ip[i / 2] |= ipval; |
ef416fc2 | 1640 | else |
ed486911 | 1641 | ip[i / 2] |= ipval << 16; |
ef416fc2 | 1642 | } |
1643 | else | |
1644 | return (0); | |
1645 | ||
1646 | while (*ptr == ':') | |
1647 | ptr ++; | |
1648 | } | |
1649 | ||
ed486911 | 1650 | if (*ptr != ']') |
1651 | return (0); | |
1652 | ||
1653 | ptr ++; | |
ef416fc2 | 1654 | |
1655 | if (*ptr && *ptr != '/') | |
1656 | return (0); | |
1657 | } | |
1658 | else | |
1659 | #endif /* AF_INET6 */ | |
1660 | { | |
1661 | /* | |
1662 | * Parse dotted-decimal IPv4 address... | |
1663 | */ | |
1664 | ||
ed486911 | 1665 | unsigned val[4]; /* IPv4 address values */ |
ef416fc2 | 1666 | |
ef416fc2 | 1667 | |
ed486911 | 1668 | family = AF_INET; |
1669 | ipcount = sscanf(value, "%u.%u.%u.%u", val + 0, val + 1, val + 2, val + 3); | |
1670 | ||
ef416fc2 | 1671 | /* |
ed486911 | 1672 | * Range check the IP numbers... |
ef416fc2 | 1673 | */ |
1674 | ||
ed486911 | 1675 | for (i = 0; i < ipcount; i ++) |
1676 | if (val[i] > 255) | |
1677 | return (0); | |
ef416fc2 | 1678 | |
ed486911 | 1679 | /* |
1680 | * Make sure the trailing values are zeroed, as some C libraries like | |
1681 | * glibc apparently like to fill the unused arguments with garbage... | |
1682 | */ | |
ef416fc2 | 1683 | |
ed486911 | 1684 | for (i = ipcount; i < 4; i ++) |
1685 | val[i] = 0; | |
ef416fc2 | 1686 | |
ed486911 | 1687 | /* |
1688 | * Merge everything into a 32-bit IPv4 address in ip[3]... | |
1689 | */ | |
ef416fc2 | 1690 | |
ed486911 | 1691 | ip[3] = (((((val[0] << 8) | val[1]) << 8) | val[2]) << 8) | val[3]; |
ef416fc2 | 1692 | |
ed486911 | 1693 | if (ipcount < 4) |
1694 | mask[3] = (0xffffffff << (32 - 8 * ipcount)) & 0xffffffff; | |
1695 | } | |
ef416fc2 | 1696 | |
ed486911 | 1697 | if (*maskval) |
1698 | { | |
1699 | /* | |
1700 | * Get the netmask value(s)... | |
1701 | */ | |
1702 | ||
1703 | memset(mask, 0, sizeof(unsigned) * 4); | |
ef416fc2 | 1704 | |
ef416fc2 | 1705 | if (strchr(maskval, '.')) |
1706 | { | |
1707 | /* | |
1708 | * Get dotted-decimal mask... | |
1709 | */ | |
1710 | ||
ed486911 | 1711 | if (family != AF_INET) |
1712 | return (0); | |
1713 | ||
ef416fc2 | 1714 | if (sscanf(maskval, "%u.%u.%u.%u", mask + 0, mask + 1, mask + 2, mask + 3) != 4) |
1715 | return (0); | |
1716 | ||
1717 | mask[3] |= ((((mask[0] << 8) | mask[1]) << 8) | mask[2]) << 8; | |
1718 | mask[0] = mask[1] = mask[2] = 0; | |
1719 | } | |
1720 | else | |
1721 | { | |
1722 | /* | |
1723 | * Get address/bits format... | |
1724 | */ | |
1725 | ||
1726 | i = atoi(maskval); | |
1727 | ||
1728 | #ifdef AF_INET6 | |
1729 | if (family == AF_INET6) | |
1730 | { | |
ed486911 | 1731 | if (i > 128) |
1732 | return (0); | |
1733 | ||
ef416fc2 | 1734 | i = 128 - i; |
1735 | ||
1736 | if (i <= 96) | |
1737 | mask[0] = 0xffffffff; | |
1738 | else | |
1739 | mask[0] = (0xffffffff << (i - 96)) & 0xffffffff; | |
1740 | ||
1741 | if (i <= 64) | |
1742 | mask[1] = 0xffffffff; | |
1743 | else if (i >= 96) | |
1744 | mask[1] = 0; | |
1745 | else | |
1746 | mask[1] = (0xffffffff << (i - 64)) & 0xffffffff; | |
1747 | ||
1748 | if (i <= 32) | |
1749 | mask[2] = 0xffffffff; | |
1750 | else if (i >= 64) | |
1751 | mask[2] = 0; | |
1752 | else | |
1753 | mask[2] = (0xffffffff << (i - 32)) & 0xffffffff; | |
1754 | ||
1755 | if (i == 0) | |
1756 | mask[3] = 0xffffffff; | |
1757 | else if (i >= 32) | |
1758 | mask[3] = 0; | |
1759 | else | |
1760 | mask[3] = (0xffffffff << i) & 0xffffffff; | |
1761 | } | |
1762 | else | |
1763 | #endif /* AF_INET6 */ | |
1764 | { | |
ed486911 | 1765 | if (i > 32) |
1766 | return (0); | |
ef416fc2 | 1767 | |
1768 | mask[0] = 0xffffffff; | |
1769 | mask[1] = 0xffffffff; | |
1770 | mask[2] = 0xffffffff; | |
1771 | ||
ed486911 | 1772 | if (i < 32) |
1773 | mask[3] = (0xffffffff << (32 - i)) & 0xffffffff; | |
ef416fc2 | 1774 | else |
1775 | mask[3] = 0xffffffff; | |
1776 | } | |
1777 | } | |
1778 | } | |
ef416fc2 | 1779 | |
1780 | cupsdLogMessage(CUPSD_LOG_DEBUG2, | |
1781 | "get_addr_and_mask(value=\"%s\", " | |
b86bc4cf | 1782 | "ip=[%08x:%08x:%08x:%08x], mask=[%08x:%08x:%08x:%08x])", |
ef416fc2 | 1783 | value, ip[0], ip[1], ip[2], ip[3], mask[0], mask[1], mask[2], |
1784 | mask[3]); | |
1785 | ||
1786 | /* | |
1787 | * Check for a valid netmask; no fallback like in CUPS 1.1.x! | |
1788 | */ | |
1789 | ||
1790 | if ((ip[0] & ~mask[0]) != 0 || | |
1791 | (ip[1] & ~mask[1]) != 0 || | |
1792 | (ip[2] & ~mask[2]) != 0 || | |
1793 | (ip[3] & ~mask[3]) != 0) | |
1794 | return (0); | |
1795 | ||
1796 | return (1); | |
1797 | } | |
1798 | ||
1799 | ||
1800 | /* | |
1801 | * 'parse_aaa()' - Parse authentication, authorization, and access control lines. | |
1802 | */ | |
1803 | ||
1804 | static int /* O - 1 on success, 0 on failure */ | |
1805 | parse_aaa(cupsd_location_t *loc, /* I - Location */ | |
1806 | char *line, /* I - Line from file */ | |
1807 | char *value, /* I - Start of value data */ | |
1808 | int linenum) /* I - Current line number */ | |
1809 | { | |
1810 | char *valptr; /* Pointer into value */ | |
1811 | unsigned ip[4], /* IP address components */ | |
1812 | mask[4]; /* IP netmask components */ | |
1813 | ||
1814 | ||
1815 | if (!strcasecmp(line, "Encryption")) | |
1816 | { | |
1817 | /* | |
1818 | * "Encryption xxx" - set required encryption level... | |
1819 | */ | |
1820 | ||
1821 | if (!strcasecmp(value, "never")) | |
1822 | loc->encryption = HTTP_ENCRYPT_NEVER; | |
1823 | else if (!strcasecmp(value, "always")) | |
1824 | { | |
1825 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1826 | "Encryption value \"%s\" on line %d is invalid in this " | |
1827 | "context. Using \"required\" instead.", value, linenum); | |
1828 | ||
1829 | loc->encryption = HTTP_ENCRYPT_REQUIRED; | |
1830 | } | |
1831 | else if (!strcasecmp(value, "required")) | |
1832 | loc->encryption = HTTP_ENCRYPT_REQUIRED; | |
1833 | else if (!strcasecmp(value, "ifrequested")) | |
1834 | loc->encryption = HTTP_ENCRYPT_IF_REQUESTED; | |
1835 | else | |
1836 | { | |
1837 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
1838 | "Unknown Encryption value %s on line %d.", value, linenum); | |
1839 | return (0); | |
1840 | } | |
1841 | } | |
1842 | else if (!strcasecmp(line, "Order")) | |
1843 | { | |
1844 | /* | |
1845 | * "Order Deny,Allow" or "Order Allow,Deny"... | |
1846 | */ | |
1847 | ||
1848 | if (!strncasecmp(value, "deny", 4)) | |
5bd77a73 | 1849 | loc->order_type = CUPSD_AUTH_ALLOW; |
ef416fc2 | 1850 | else if (!strncasecmp(value, "allow", 5)) |
5bd77a73 | 1851 | loc->order_type = CUPSD_AUTH_DENY; |
ef416fc2 | 1852 | else |
1853 | { | |
1854 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown Order value %s on line %d.", | |
1855 | value, linenum); | |
1856 | return (0); | |
1857 | } | |
1858 | } | |
1859 | else if (!strcasecmp(line, "Allow") || !strcasecmp(line, "Deny")) | |
1860 | { | |
1861 | /* | |
1862 | * Allow [From] host/ip... | |
1863 | * Deny [From] host/ip... | |
1864 | */ | |
1865 | ||
0af14961 | 1866 | while (*value) |
ef416fc2 | 1867 | { |
0af14961 MS |
1868 | if (!strncasecmp(value, "from", 4)) |
1869 | { | |
1870 | /* | |
1871 | * Strip leading "from"... | |
1872 | */ | |
ef416fc2 | 1873 | |
0af14961 | 1874 | value += 4; |
ef416fc2 | 1875 | |
0af14961 MS |
1876 | while (isspace(*value & 255)) |
1877 | value ++; | |
ef416fc2 | 1878 | |
0af14961 MS |
1879 | if (!*value) |
1880 | break; | |
1881 | } | |
ef416fc2 | 1882 | |
ef416fc2 | 1883 | /* |
0af14961 | 1884 | * Find the end of the value... |
ef416fc2 | 1885 | */ |
1886 | ||
0af14961 MS |
1887 | for (valptr = value; *valptr && !isspace(*valptr & 255); valptr ++); |
1888 | ||
1889 | while (isspace(*valptr & 255)) | |
1890 | *valptr++ = '\0'; | |
1891 | ||
ef416fc2 | 1892 | /* |
0af14961 MS |
1893 | * Figure out what form the allow/deny address takes: |
1894 | * | |
1895 | * All | |
1896 | * None | |
1897 | * *.domain.com | |
1898 | * .domain.com | |
1899 | * host.domain.com | |
1900 | * nnn.* | |
1901 | * nnn.nnn.* | |
1902 | * nnn.nnn.nnn.* | |
1903 | * nnn.nnn.nnn.nnn | |
1904 | * nnn.nnn.nnn.nnn/mm | |
1905 | * nnn.nnn.nnn.nnn/mmm.mmm.mmm.mmm | |
ef416fc2 | 1906 | */ |
1907 | ||
0af14961 MS |
1908 | if (!strcasecmp(value, "all")) |
1909 | { | |
1910 | /* | |
1911 | * All hosts... | |
1912 | */ | |
1913 | ||
1914 | if (!strcasecmp(line, "Allow")) | |
10d09e33 | 1915 | cupsdAddIPMask(&(loc->allow), zeros, zeros); |
0af14961 | 1916 | else |
10d09e33 | 1917 | cupsdAddIPMask(&(loc->deny), zeros, zeros); |
0af14961 MS |
1918 | } |
1919 | else if (!strcasecmp(value, "none")) | |
1920 | { | |
1921 | /* | |
1922 | * No hosts... | |
1923 | */ | |
1924 | ||
1925 | if (!strcasecmp(line, "Allow")) | |
10d09e33 | 1926 | cupsdAddIPMask(&(loc->allow), ones, zeros); |
0af14961 | 1927 | else |
10d09e33 | 1928 | cupsdAddIPMask(&(loc->deny), ones, zeros); |
0af14961 | 1929 | } |
ed486911 | 1930 | #ifdef AF_INET6 |
ef55b745 | 1931 | else if (value[0] == '*' || value[0] == '.' || |
0af14961 | 1932 | (!isdigit(value[0] & 255) && value[0] != '[')) |
ed486911 | 1933 | #else |
0af14961 | 1934 | else if (value[0] == '*' || value[0] == '.' || !isdigit(value[0] & 255)) |
ed486911 | 1935 | #endif /* AF_INET6 */ |
0af14961 MS |
1936 | { |
1937 | /* | |
1938 | * Host or domain name... | |
1939 | */ | |
ef416fc2 | 1940 | |
0af14961 MS |
1941 | if (value[0] == '*') |
1942 | value ++; | |
ef416fc2 | 1943 | |
0af14961 | 1944 | if (!strcasecmp(line, "Allow")) |
10d09e33 | 1945 | cupsdAddNameMask(&(loc->allow), value); |
0af14961 | 1946 | else |
10d09e33 | 1947 | cupsdAddNameMask(&(loc->deny), value); |
0af14961 | 1948 | } |
ef416fc2 | 1949 | else |
ef416fc2 | 1950 | { |
0af14961 MS |
1951 | /* |
1952 | * One of many IP address forms... | |
1953 | */ | |
1954 | ||
1955 | if (!get_addr_and_mask(value, ip, mask)) | |
1956 | { | |
1957 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad netmask value %s on line %d.", | |
1958 | value, linenum); | |
1959 | return (0); | |
1960 | } | |
1961 | ||
1962 | if (!strcasecmp(line, "Allow")) | |
10d09e33 | 1963 | cupsdAddIPMask(&(loc->allow), ip, mask); |
0af14961 | 1964 | else |
10d09e33 | 1965 | cupsdAddIPMask(&(loc->deny), ip, mask); |
ef416fc2 | 1966 | } |
1967 | ||
0af14961 MS |
1968 | /* |
1969 | * Advance to next value... | |
1970 | */ | |
1971 | ||
1972 | value = valptr; | |
ef416fc2 | 1973 | } |
1974 | } | |
1975 | else if (!strcasecmp(line, "AuthType")) | |
1976 | { | |
1977 | /* | |
bc44d920 | 1978 | * AuthType {none,basic,digest,basicdigest,negotiate,default} |
ef416fc2 | 1979 | */ |
1980 | ||
1981 | if (!strcasecmp(value, "none")) | |
1982 | { | |
5bd77a73 MS |
1983 | loc->type = CUPSD_AUTH_NONE; |
1984 | loc->level = CUPSD_AUTH_ANON; | |
ef416fc2 | 1985 | } |
1986 | else if (!strcasecmp(value, "basic")) | |
1987 | { | |
5bd77a73 | 1988 | loc->type = CUPSD_AUTH_BASIC; |
ef416fc2 | 1989 | |
5bd77a73 MS |
1990 | if (loc->level == CUPSD_AUTH_ANON) |
1991 | loc->level = CUPSD_AUTH_USER; | |
ef416fc2 | 1992 | } |
1993 | else if (!strcasecmp(value, "digest")) | |
1994 | { | |
5bd77a73 | 1995 | loc->type = CUPSD_AUTH_DIGEST; |
ef416fc2 | 1996 | |
5bd77a73 MS |
1997 | if (loc->level == CUPSD_AUTH_ANON) |
1998 | loc->level = CUPSD_AUTH_USER; | |
ef416fc2 | 1999 | } |
2000 | else if (!strcasecmp(value, "basicdigest")) | |
2001 | { | |
5bd77a73 | 2002 | loc->type = CUPSD_AUTH_BASICDIGEST; |
ef416fc2 | 2003 | |
5bd77a73 MS |
2004 | if (loc->level == CUPSD_AUTH_ANON) |
2005 | loc->level = CUPSD_AUTH_USER; | |
bc44d920 | 2006 | } |
2007 | else if (!strcasecmp(value, "default")) | |
2008 | { | |
5bd77a73 | 2009 | loc->type = CUPSD_AUTH_DEFAULT; |
bc44d920 | 2010 | |
5bd77a73 MS |
2011 | if (loc->level == CUPSD_AUTH_ANON) |
2012 | loc->level = CUPSD_AUTH_USER; | |
ef416fc2 | 2013 | } |
f7deaa1a | 2014 | #ifdef HAVE_GSSAPI |
7594b224 | 2015 | else if (!strcasecmp(value, "negotiate")) |
f7deaa1a | 2016 | { |
5bd77a73 | 2017 | loc->type = CUPSD_AUTH_NEGOTIATE; |
f7deaa1a | 2018 | |
5bd77a73 MS |
2019 | if (loc->level == CUPSD_AUTH_ANON) |
2020 | loc->level = CUPSD_AUTH_USER; | |
f7deaa1a | 2021 | } |
2022 | #endif /* HAVE_GSSAPI */ | |
ef416fc2 | 2023 | else |
2024 | { | |
2025 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2026 | "Unknown authorization type %s on line %d.", | |
2027 | value, linenum); | |
2028 | return (0); | |
2029 | } | |
2030 | } | |
2031 | else if (!strcasecmp(line, "AuthClass")) | |
2032 | { | |
2033 | /* | |
2034 | * AuthClass anonymous, user, system, group | |
2035 | */ | |
2036 | ||
2037 | if (!strcasecmp(value, "anonymous")) | |
2038 | { | |
5bd77a73 MS |
2039 | loc->type = CUPSD_AUTH_NONE; |
2040 | loc->level = CUPSD_AUTH_ANON; | |
ef416fc2 | 2041 | |
2042 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2043 | "\"AuthClass %s\" is deprecated; consider removing " | |
2044 | "it from line %d.", | |
2045 | value, linenum); | |
2046 | } | |
2047 | else if (!strcasecmp(value, "user")) | |
2048 | { | |
5bd77a73 | 2049 | loc->level = CUPSD_AUTH_USER; |
ef416fc2 | 2050 | |
2051 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2052 | "\"AuthClass %s\" is deprecated; consider using " | |
2053 | "\"Require valid-user\" on line %d.", | |
2054 | value, linenum); | |
2055 | } | |
2056 | else if (!strcasecmp(value, "group")) | |
2057 | { | |
5bd77a73 | 2058 | loc->level = CUPSD_AUTH_GROUP; |
ef416fc2 | 2059 | |
2060 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2061 | "\"AuthClass %s\" is deprecated; consider using " | |
09a101d6 | 2062 | "\"Require user @groupname\" on line %d.", |
ef416fc2 | 2063 | value, linenum); |
2064 | } | |
2065 | else if (!strcasecmp(value, "system")) | |
2066 | { | |
5bd77a73 | 2067 | loc->level = CUPSD_AUTH_GROUP; |
ef416fc2 | 2068 | |
2069 | cupsdAddName(loc, "@SYSTEM"); | |
2070 | ||
2071 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2072 | "\"AuthClass %s\" is deprecated; consider using " | |
09a101d6 | 2073 | "\"Require user @SYSTEM\" on line %d.", |
ef416fc2 | 2074 | value, linenum); |
2075 | } | |
2076 | else | |
2077 | { | |
2078 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2079 | "Unknown authorization class %s on line %d.", | |
2080 | value, linenum); | |
2081 | return (0); | |
2082 | } | |
2083 | } | |
2084 | else if (!strcasecmp(line, "AuthGroupName")) | |
2085 | { | |
2086 | cupsdAddName(loc, value); | |
2087 | ||
2088 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2089 | "\"AuthGroupName %s\" directive is deprecated; consider " | |
09a101d6 | 2090 | "using \"Require user @%s\" on line %d.", |
ef416fc2 | 2091 | value, value, linenum); |
2092 | } | |
2093 | else if (!strcasecmp(line, "Require")) | |
2094 | { | |
2095 | /* | |
2096 | * Apache synonym for AuthClass and AuthGroupName... | |
2097 | * | |
2098 | * Get initial word: | |
2099 | * | |
2100 | * Require valid-user | |
2101 | * Require group names | |
2102 | * Require user names | |
2103 | */ | |
2104 | ||
2105 | for (valptr = value; !isspace(*valptr & 255) && *valptr; valptr ++); | |
2106 | ||
2107 | if (*valptr) | |
2108 | *valptr++ = '\0'; | |
2109 | ||
2110 | if (!strcasecmp(value, "valid-user") || | |
2111 | !strcasecmp(value, "user")) | |
5bd77a73 | 2112 | loc->level = CUPSD_AUTH_USER; |
ef416fc2 | 2113 | else if (!strcasecmp(value, "group")) |
5bd77a73 | 2114 | loc->level = CUPSD_AUTH_GROUP; |
ef416fc2 | 2115 | else |
2116 | { | |
2117 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown Require type %s on line %d.", | |
2118 | value, linenum); | |
2119 | return (0); | |
2120 | } | |
2121 | ||
2122 | /* | |
2123 | * Get the list of names from the line... | |
2124 | */ | |
2125 | ||
2126 | for (value = valptr; *value;) | |
2127 | { | |
2128 | while (isspace(*value & 255)) | |
2129 | value ++; | |
2130 | ||
f7deaa1a | 2131 | #ifdef HAVE_AUTHORIZATION_H |
2132 | if (!strncmp(value, "@AUTHKEY(", 9)) | |
2133 | { | |
2134 | /* | |
2135 | * Grab "@AUTHKEY(name)" value... | |
2136 | */ | |
2137 | ||
2138 | for (valptr = value + 9; *valptr != ')' && *valptr; valptr ++); | |
2139 | ||
2140 | if (*valptr) | |
2141 | *valptr++ = '\0'; | |
2142 | } | |
2143 | else | |
2144 | #endif /* HAVE_AUTHORIZATION_H */ | |
ef416fc2 | 2145 | if (*value == '\"' || *value == '\'') |
2146 | { | |
2147 | /* | |
2148 | * Grab quoted name... | |
2149 | */ | |
2150 | ||
2151 | for (valptr = value + 1; *valptr != *value && *valptr; valptr ++); | |
2152 | ||
2153 | value ++; | |
2154 | } | |
2155 | else | |
2156 | { | |
2157 | /* | |
2158 | * Grab literal name. | |
2159 | */ | |
2160 | ||
2161 | for (valptr = value; !isspace(*valptr & 255) && *valptr; valptr ++); | |
2162 | } | |
2163 | ||
2164 | if (*valptr) | |
2165 | *valptr++ = '\0'; | |
2166 | ||
2167 | cupsdAddName(loc, value); | |
2168 | ||
2169 | for (value = valptr; isspace(*value & 255); value ++); | |
2170 | } | |
2171 | } | |
2172 | else if (!strcasecmp(line, "Satisfy")) | |
2173 | { | |
2174 | if (!strcasecmp(value, "all")) | |
5bd77a73 | 2175 | loc->satisfy = CUPSD_AUTH_SATISFY_ALL; |
ef416fc2 | 2176 | else if (!strcasecmp(value, "any")) |
5bd77a73 | 2177 | loc->satisfy = CUPSD_AUTH_SATISFY_ANY; |
ef416fc2 | 2178 | else |
2179 | { | |
2180 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown Satisfy value %s on line %d.", | |
2181 | value, linenum); | |
2182 | return (0); | |
2183 | } | |
2184 | } | |
2185 | else | |
2186 | return (0); | |
2187 | ||
2188 | return (1); | |
2189 | } | |
2190 | ||
2191 | ||
49d87452 MS |
2192 | /* |
2193 | * 'parse_fatal_errors()' - Parse FatalErrors values in a string. | |
2194 | */ | |
2195 | ||
2196 | static int /* O - FatalErrors bits */ | |
2197 | parse_fatal_errors(const char *s) /* I - FatalErrors string */ | |
2198 | { | |
2199 | int fatal; /* FatalErrors bits */ | |
2200 | char value[1024], /* Value string */ | |
2201 | *valstart, /* Pointer into value */ | |
2202 | *valend; /* End of value */ | |
2203 | ||
2204 | ||
2205 | /* | |
2206 | * Empty FatalErrors line yields NULL pointer... | |
2207 | */ | |
2208 | ||
2209 | if (!s) | |
2210 | return (CUPSD_FATAL_NONE); | |
2211 | ||
2212 | /* | |
2213 | * Loop through the value string,... | |
2214 | */ | |
2215 | ||
2216 | strlcpy(value, s, sizeof(value)); | |
2217 | ||
2218 | fatal = CUPSD_FATAL_NONE; | |
2219 | ||
2220 | for (valstart = value; *valstart;) | |
2221 | { | |
2222 | /* | |
2223 | * Get the current space/comma-delimited kind name... | |
2224 | */ | |
2225 | ||
2226 | for (valend = valstart; *valend; valend ++) | |
2227 | if (isspace(*valend & 255) || *valend == ',') | |
2228 | break; | |
2229 | ||
2230 | if (*valend) | |
2231 | *valend++ = '\0'; | |
2232 | ||
2233 | /* | |
2234 | * Add the error to the bitmask... | |
2235 | */ | |
2236 | ||
2237 | if (!strcasecmp(valstart, "all")) | |
2238 | fatal = CUPSD_FATAL_ALL; | |
2239 | else if (!strcasecmp(valstart, "browse")) | |
2240 | fatal |= CUPSD_FATAL_BROWSE; | |
2241 | else if (!strcasecmp(valstart, "-browse")) | |
2242 | fatal &= ~CUPSD_FATAL_BROWSE; | |
2243 | else if (!strcasecmp(valstart, "config")) | |
2244 | fatal |= CUPSD_FATAL_CONFIG; | |
2245 | else if (!strcasecmp(valstart, "-config")) | |
2246 | fatal &= ~CUPSD_FATAL_CONFIG; | |
2247 | else if (!strcasecmp(valstart, "listen")) | |
2248 | fatal |= CUPSD_FATAL_LISTEN; | |
2249 | else if (!strcasecmp(valstart, "-listen")) | |
2250 | fatal &= ~CUPSD_FATAL_LISTEN; | |
2251 | else if (!strcasecmp(valstart, "log")) | |
2252 | fatal |= CUPSD_FATAL_LOG; | |
2253 | else if (!strcasecmp(valstart, "-log")) | |
2254 | fatal &= ~CUPSD_FATAL_LOG; | |
2255 | else if (!strcasecmp(valstart, "permissions")) | |
2256 | fatal |= CUPSD_FATAL_PERMISSIONS; | |
2257 | else if (!strcasecmp(valstart, "-permissions")) | |
2258 | fatal &= ~CUPSD_FATAL_PERMISSIONS; | |
2259 | else if (strcasecmp(valstart, "none")) | |
2260 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2261 | "Unknown FatalErrors kind \"%s\" ignored!", valstart); | |
2262 | ||
2263 | for (valstart = valend; *valstart; valstart ++) | |
2264 | if (!isspace(*valstart & 255) || *valstart != ',') | |
2265 | break; | |
2266 | } | |
2267 | ||
2268 | return (fatal); | |
2269 | } | |
2270 | ||
2271 | ||
bd7854cb | 2272 | /* |
2273 | * 'parse_groups()' - Parse system group names in a string. | |
2274 | */ | |
2275 | ||
2276 | static int /* O - 1 on success, 0 on failure */ | |
2277 | parse_groups(const char *s) /* I - Space-delimited groups */ | |
2278 | { | |
2279 | int status; /* Return status */ | |
2280 | char value[1024], /* Value string */ | |
2281 | *valstart, /* Pointer into value */ | |
2282 | *valend, /* End of value */ | |
2283 | quote; /* Quote character */ | |
2284 | struct group *group; /* Group */ | |
2285 | ||
2286 | ||
2287 | /* | |
2288 | * Make a copy of the string and parse out the groups... | |
2289 | */ | |
2290 | ||
2291 | strlcpy(value, s, sizeof(value)); | |
2292 | ||
2293 | status = 1; | |
2294 | valstart = value; | |
2295 | ||
2296 | while (*valstart && NumSystemGroups < MAX_SYSTEM_GROUPS) | |
2297 | { | |
2298 | if (*valstart == '\'' || *valstart == '\"') | |
2299 | { | |
2300 | /* | |
2301 | * Scan quoted name... | |
2302 | */ | |
2303 | ||
2304 | quote = *valstart++; | |
2305 | ||
2306 | for (valend = valstart; *valend; valend ++) | |
2307 | if (*valend == quote) | |
2308 | break; | |
2309 | } | |
2310 | else | |
2311 | { | |
2312 | /* | |
2313 | * Scan space or comma-delimited name... | |
2314 | */ | |
2315 | ||
2316 | for (valend = valstart; *valend; valend ++) | |
2317 | if (isspace(*valend) || *valend == ',') | |
2318 | break; | |
2319 | } | |
2320 | ||
2321 | if (*valend) | |
2322 | *valend++ = '\0'; | |
2323 | ||
2324 | group = getgrnam(valstart); | |
2325 | if (group) | |
2326 | { | |
2327 | cupsdSetString(SystemGroups + NumSystemGroups, valstart); | |
2328 | SystemGroupIDs[NumSystemGroups] = group->gr_gid; | |
2329 | ||
2330 | NumSystemGroups ++; | |
2331 | } | |
2332 | else | |
2333 | status = 0; | |
2334 | ||
2335 | endgrent(); | |
2336 | ||
2337 | valstart = valend; | |
2338 | ||
2339 | while (*valstart == ',' || isspace(*valstart)) | |
2340 | valstart ++; | |
2341 | } | |
2342 | ||
2343 | return (status); | |
2344 | } | |
2345 | ||
2346 | ||
2347 | /* | |
2348 | * 'parse_protocols()' - Parse browse protocols in a string. | |
2349 | */ | |
2350 | ||
2351 | static int /* O - Browse protocol bits */ | |
2352 | parse_protocols(const char *s) /* I - Space-delimited protocols */ | |
2353 | { | |
2354 | int protocols; /* Browse protocol bits */ | |
2355 | char value[1024], /* Value string */ | |
2356 | *valstart, /* Pointer into value */ | |
2357 | *valend; /* End of value */ | |
2358 | ||
2359 | ||
d09495fa | 2360 | /* |
2361 | * Empty protocol line yields NULL pointer... | |
2362 | */ | |
2363 | ||
2364 | if (!s) | |
2365 | return (0); | |
2366 | ||
bd7854cb | 2367 | /* |
2368 | * Loop through the value string,... | |
2369 | */ | |
2370 | ||
2371 | strlcpy(value, s, sizeof(value)); | |
2372 | ||
2373 | protocols = 0; | |
2374 | ||
2375 | for (valstart = value; *valstart;) | |
2376 | { | |
2377 | /* | |
2378 | * Get the current space/comma-delimited protocol name... | |
2379 | */ | |
2380 | ||
2381 | for (valend = valstart; *valend; valend ++) | |
2382 | if (isspace(*valend & 255) || *valend == ',') | |
2383 | break; | |
2384 | ||
2385 | if (*valend) | |
2386 | *valend++ = '\0'; | |
2387 | ||
2388 | /* | |
2389 | * Add the protocol to the bitmask... | |
2390 | */ | |
2391 | ||
2392 | if (!strcasecmp(valstart, "cups")) | |
2393 | protocols |= BROWSE_CUPS; | |
2394 | else if (!strcasecmp(valstart, "slp")) | |
2395 | protocols |= BROWSE_SLP; | |
2396 | else if (!strcasecmp(valstart, "ldap")) | |
2397 | protocols |= BROWSE_LDAP; | |
a41f09e2 MS |
2398 | else if (!strcasecmp(valstart, "dnssd") || |
2399 | !strcasecmp(valstart, "dns-sd") || | |
2400 | !strcasecmp(valstart, "bonjour")) | |
bd7854cb | 2401 | protocols |= BROWSE_DNSSD; |
2e4ff8af MS |
2402 | else if (!strcasecmp(valstart, "lpd")) |
2403 | protocols |= BROWSE_LPD; | |
2404 | else if (!strcasecmp(valstart, "smb")) | |
2405 | protocols |= BROWSE_SMB; | |
bd7854cb | 2406 | else if (!strcasecmp(valstart, "all")) |
2407 | protocols |= BROWSE_ALL; | |
b86bc4cf | 2408 | else if (strcasecmp(valstart, "none")) |
a41f09e2 MS |
2409 | cupsdLogMessage(CUPSD_LOG_ERROR, |
2410 | "Unknown browse protocol \"%s\" ignored!", valstart); | |
bd7854cb | 2411 | |
2412 | for (valstart = valend; *valstart; valstart ++) | |
2413 | if (!isspace(*valstart & 255) || *valstart != ',') | |
2414 | break; | |
2415 | } | |
2416 | ||
2417 | return (protocols); | |
2418 | } | |
2419 | ||
2420 | ||
ef416fc2 | 2421 | /* |
2422 | * 'read_configuration()' - Read a configuration file. | |
2423 | */ | |
2424 | ||
2425 | static int /* O - 1 on success, 0 on failure */ | |
2426 | read_configuration(cups_file_t *fp) /* I - File to read from */ | |
2427 | { | |
2428 | int i; /* Looping var */ | |
2429 | int linenum; /* Current line number */ | |
2430 | char line[HTTP_MAX_BUFFER], | |
2431 | /* Line from file */ | |
2432 | temp[HTTP_MAX_BUFFER], | |
2433 | /* Temporary buffer for value */ | |
ef416fc2 | 2434 | *ptr, /* Pointer into line/temp */ |
2435 | *value, /* Pointer to value */ | |
bd7854cb | 2436 | *valueptr; /* Pointer into value */ |
ef416fc2 | 2437 | int valuelen; /* Length of value */ |
ac884b6a | 2438 | cupsd_var_t const *var; /* Current variable */ |
ef416fc2 | 2439 | http_addrlist_t *addrlist, /* Address list */ |
2440 | *addr; /* Current address */ | |
2441 | unsigned ip[4], /* Address value */ | |
2442 | mask[4]; /* Netmask value */ | |
2443 | cupsd_dirsvc_relay_t *relay; /* Relay data */ | |
2444 | cupsd_dirsvc_poll_t *pollp; /* Polling data */ | |
2445 | cupsd_location_t *location; /* Browse location */ | |
2446 | cups_file_t *incfile; /* Include file */ | |
2447 | char incname[1024]; /* Include filename */ | |
2448 | struct group *group; /* Group */ | |
2449 | ||
2450 | ||
2451 | /* | |
2452 | * Loop through each line in the file... | |
2453 | */ | |
2454 | ||
2455 | linenum = 0; | |
2456 | ||
2457 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
2458 | { | |
2459 | /* | |
2460 | * Decode the directive... | |
2461 | */ | |
2462 | ||
c934a06c | 2463 | if (!strcasecmp(line, "Include") && value) |
ef416fc2 | 2464 | { |
2465 | /* | |
2466 | * Include filename | |
2467 | */ | |
2468 | ||
2469 | if (value[0] == '/') | |
2470 | strlcpy(incname, value, sizeof(incname)); | |
2471 | else | |
2472 | snprintf(incname, sizeof(incname), "%s/%s", ServerRoot, value); | |
2473 | ||
2474 | if ((incfile = cupsFileOpen(incname, "rb")) == NULL) | |
2475 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2476 | "Unable to include config file \"%s\" - %s", | |
2477 | incname, strerror(errno)); | |
2478 | else | |
2479 | { | |
2480 | read_configuration(incfile); | |
2481 | cupsFileClose(incfile); | |
2482 | } | |
2483 | } | |
c934a06c | 2484 | else if (!strcasecmp(line, "<Location") && value) |
ef416fc2 | 2485 | { |
2486 | /* | |
2487 | * <Location path> | |
2488 | */ | |
2489 | ||
c934a06c MS |
2490 | linenum = read_location(fp, value, linenum); |
2491 | if (linenum == 0) | |
2492 | return (0); | |
ef416fc2 | 2493 | } |
c934a06c | 2494 | else if (!strcasecmp(line, "<Policy") && value) |
ef416fc2 | 2495 | { |
2496 | /* | |
2497 | * <Policy name> | |
2498 | */ | |
2499 | ||
c934a06c MS |
2500 | linenum = read_policy(fp, value, linenum); |
2501 | if (linenum == 0) | |
2502 | return (0); | |
ef416fc2 | 2503 | } |
49d87452 MS |
2504 | else if (!strcasecmp(line, "FatalErrors")) |
2505 | FatalErrors = parse_fatal_errors(value); | |
c934a06c | 2506 | else if (!strcasecmp(line, "FaxRetryInterval") && value) |
ef416fc2 | 2507 | { |
c934a06c MS |
2508 | JobRetryInterval = atoi(value); |
2509 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2510 | "FaxRetryInterval is deprecated; use " | |
2511 | "JobRetryInterval on line %d.", linenum); | |
ef416fc2 | 2512 | } |
c934a06c | 2513 | else if (!strcasecmp(line, "FaxRetryLimit") && value) |
ef416fc2 | 2514 | { |
c934a06c MS |
2515 | JobRetryLimit = atoi(value); |
2516 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2517 | "FaxRetryLimit is deprecated; use " | |
2518 | "JobRetryLimit on line %d.", linenum); | |
ef416fc2 | 2519 | } |
2520 | else if (!strcasecmp(line, "Port") || !strcasecmp(line, "Listen") | |
2521 | #ifdef HAVE_SSL | |
2522 | || !strcasecmp(line, "SSLPort") || !strcasecmp(line, "SSLListen") | |
2523 | #endif /* HAVE_SSL */ | |
2524 | ) | |
2525 | { | |
2526 | /* | |
2527 | * Add listening address(es) to the list... | |
2528 | */ | |
2529 | ||
2530 | cupsd_listener_t *lis; /* New listeners array */ | |
2531 | ||
2532 | ||
2533 | /* | |
2534 | * Get the address list... | |
2535 | */ | |
2536 | ||
2537 | addrlist = get_address(value, IPP_PORT); | |
2538 | ||
2539 | if (!addrlist) | |
2540 | { | |
2541 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad %s address %s at line %d.", line, | |
2542 | value, linenum); | |
2543 | continue; | |
2544 | } | |
2545 | ||
2546 | /* | |
2547 | * Add each address... | |
2548 | */ | |
2549 | ||
2550 | for (addr = addrlist; addr; addr = addr->next) | |
2551 | { | |
49d87452 MS |
2552 | /* |
2553 | * See if this address is already present... | |
2554 | */ | |
2555 | ||
2556 | for (lis = (cupsd_listener_t *)cupsArrayFirst(Listeners); | |
2557 | lis; | |
2558 | lis = (cupsd_listener_t *)cupsArrayNext(Listeners)) | |
2559 | if (httpAddrEqual(&(addr->addr), &(lis->address)) && | |
2560 | _httpAddrPort(&(addr->addr)) == _httpAddrPort(&(lis->address))) | |
2561 | break; | |
2562 | ||
2563 | if (lis) | |
2564 | { | |
2565 | httpAddrString(&lis->address, temp, sizeof(temp)); | |
2566 | cupsdLogMessage(CUPSD_LOG_WARN, | |
2567 | "Duplicate listen address \"%s\" ignored!", temp); | |
2568 | continue; | |
2569 | } | |
2570 | ||
ef416fc2 | 2571 | /* |
2572 | * Allocate another listener... | |
2573 | */ | |
2574 | ||
bd7854cb | 2575 | if (!Listeners) |
2576 | Listeners = cupsArrayNew(NULL, NULL); | |
ef416fc2 | 2577 | |
bd7854cb | 2578 | if (!Listeners) |
ef416fc2 | 2579 | { |
2580 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2581 | "Unable to allocate %s at line %d - %s.", | |
2582 | line, linenum, strerror(errno)); | |
2583 | break; | |
2584 | } | |
2585 | ||
bd7854cb | 2586 | if ((lis = calloc(1, sizeof(cupsd_listener_t))) == NULL) |
2587 | { | |
2588 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2589 | "Unable to allocate %s at line %d - %s.", | |
2590 | line, linenum, strerror(errno)); | |
2591 | break; | |
2592 | } | |
2593 | ||
2594 | cupsArrayAdd(Listeners, lis); | |
ef416fc2 | 2595 | |
2596 | /* | |
2597 | * Copy the current address and log it... | |
2598 | */ | |
2599 | ||
ef416fc2 | 2600 | memcpy(&(lis->address), &(addr->addr), sizeof(lis->address)); |
a4d04587 | 2601 | lis->fd = -1; |
ef416fc2 | 2602 | |
2603 | #ifdef HAVE_SSL | |
2604 | if (!strcasecmp(line, "SSLPort") || !strcasecmp(line, "SSLListen")) | |
2605 | lis->encryption = HTTP_ENCRYPT_ALWAYS; | |
2606 | #endif /* HAVE_SSL */ | |
2607 | ||
a4d04587 | 2608 | httpAddrString(&lis->address, temp, sizeof(temp)); |
2609 | ||
ef416fc2 | 2610 | #ifdef AF_INET6 |
2611 | if (lis->address.addr.sa_family == AF_INET6) | |
2612 | cupsdLogMessage(CUPSD_LOG_INFO, "Listening to %s:%d (IPv6)", temp, | |
2613 | ntohs(lis->address.ipv6.sin6_port)); | |
2614 | else | |
2615 | #endif /* AF_INET6 */ | |
2616 | #ifdef AF_LOCAL | |
2617 | if (lis->address.addr.sa_family == AF_LOCAL) | |
2618 | cupsdLogMessage(CUPSD_LOG_INFO, "Listening to %s (Domain)", temp); | |
2619 | else | |
2620 | #endif /* AF_LOCAL */ | |
2621 | cupsdLogMessage(CUPSD_LOG_INFO, "Listening to %s:%d (IPv4)", temp, | |
2622 | ntohs(lis->address.ipv4.sin_port)); | |
d1c13e16 MS |
2623 | |
2624 | if (!httpAddrLocalhost(&(lis->address))) | |
f11a948a MS |
2625 | { |
2626 | #ifdef AF_INET6 | |
2627 | if (lis->address.addr.sa_family == AF_INET6) | |
2628 | RemotePort = ntohs(lis->address.ipv6.sin6_port); | |
2629 | else | |
2630 | #endif /* AF_INET6 */ | |
2631 | RemotePort = ntohs(lis->address.ipv4.sin_port); | |
2632 | } | |
ef416fc2 | 2633 | } |
2634 | ||
2635 | /* | |
2636 | * Free the list... | |
2637 | */ | |
2638 | ||
2639 | httpAddrFreeList(addrlist); | |
2640 | } | |
c934a06c | 2641 | else if (!strcasecmp(line, "BrowseAddress") && value) |
ef416fc2 | 2642 | { |
2643 | /* | |
2644 | * Add a browse address to the list... | |
2645 | */ | |
2646 | ||
2647 | cupsd_dirsvc_addr_t *dira; /* New browse address array */ | |
2648 | ||
2649 | ||
2650 | if (NumBrowsers == 0) | |
2651 | dira = malloc(sizeof(cupsd_dirsvc_addr_t)); | |
2652 | else | |
2653 | dira = realloc(Browsers, (NumBrowsers + 1) * sizeof(cupsd_dirsvc_addr_t)); | |
2654 | ||
2655 | if (!dira) | |
2656 | { | |
2657 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2658 | "Unable to allocate BrowseAddress at line %d - %s.", | |
2659 | linenum, strerror(errno)); | |
2660 | continue; | |
2661 | } | |
2662 | ||
2663 | Browsers = dira; | |
2664 | dira += NumBrowsers; | |
2665 | ||
2666 | memset(dira, 0, sizeof(cupsd_dirsvc_addr_t)); | |
2667 | ||
2668 | if (!strcasecmp(value, "@LOCAL")) | |
2669 | { | |
2670 | /* | |
2671 | * Send browse data to all local interfaces... | |
2672 | */ | |
2673 | ||
2674 | strcpy(dira->iface, "*"); | |
2675 | NumBrowsers ++; | |
2676 | } | |
2677 | else if (!strncasecmp(value, "@IF(", 4)) | |
2678 | { | |
2679 | /* | |
2680 | * Send browse data to the named interface... | |
2681 | */ | |
2682 | ||
2683 | strlcpy(dira->iface, value + 4, sizeof(Browsers[0].iface)); | |
2684 | ||
2685 | ptr = dira->iface + strlen(dira->iface) - 1; | |
2686 | if (*ptr == ')') | |
2687 | *ptr = '\0'; | |
2688 | ||
2689 | NumBrowsers ++; | |
2690 | } | |
2691 | else if ((addrlist = get_address(value, BrowsePort)) != NULL) | |
2692 | { | |
2693 | /* | |
2694 | * Only IPv4 addresses are supported... | |
2695 | */ | |
2696 | ||
2697 | for (addr = addrlist; addr; addr = addr->next) | |
2698 | if (addr->addr.addr.sa_family == AF_INET) | |
ef55b745 | 2699 | break; |
ef416fc2 | 2700 | |
2701 | if (addr) | |
2702 | { | |
2703 | memcpy(&(dira->to), &(addrlist->addr), sizeof(dira->to)); | |
2704 | httpAddrString(&(dira->to), temp, sizeof(temp)); | |
2705 | ||
2706 | cupsdLogMessage(CUPSD_LOG_INFO, | |
2707 | "Sending browsing info to %s:%d (IPv4)", | |
2708 | temp, ntohs(dira->to.ipv4.sin_port)); | |
ef55b745 | 2709 | |
ef416fc2 | 2710 | NumBrowsers ++; |
2711 | } | |
2712 | else | |
2713 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad BrowseAddress %s at line %d.", | |
2714 | value, linenum); | |
2715 | ||
2716 | httpAddrFreeList(addrlist); | |
2717 | } | |
2718 | else | |
2719 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad BrowseAddress %s at line %d.", | |
2720 | value, linenum); | |
2721 | } | |
c934a06c | 2722 | else if (!strcasecmp(line, "BrowseOrder") && value) |
ef416fc2 | 2723 | { |
2724 | /* | |
2725 | * "BrowseOrder Deny,Allow" or "BrowseOrder Allow,Deny"... | |
2726 | */ | |
2727 | ||
2728 | if ((location = cupsdFindLocation("CUPS_INTERNAL_BROWSE_ACL")) == NULL) | |
10d09e33 MS |
2729 | if ((location = cupsdNewLocation("CUPS_INTERNAL_BROWSE_ACL")) != NULL) |
2730 | cupsdAddLocation(location); | |
ef416fc2 | 2731 | |
2732 | if (location == NULL) | |
2733 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2734 | "Unable to initialize browse access control list!"); | |
2735 | else if (!strncasecmp(value, "deny", 4)) | |
5bd77a73 | 2736 | location->order_type = CUPSD_AUTH_ALLOW; |
ef416fc2 | 2737 | else if (!strncasecmp(value, "allow", 5)) |
5bd77a73 | 2738 | location->order_type = CUPSD_AUTH_DENY; |
ef416fc2 | 2739 | else |
2740 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2741 | "Unknown BrowseOrder value %s on line %d.", | |
2742 | value, linenum); | |
2743 | } | |
2744 | else if (!strcasecmp(line, "BrowseProtocols") || | |
2745 | !strcasecmp(line, "BrowseLocalProtocols") || | |
2746 | !strcasecmp(line, "BrowseRemoteProtocols")) | |
2747 | { | |
2748 | /* | |
bd7854cb | 2749 | * "BrowseProtocols name [... name]" |
2750 | * "BrowseLocalProtocols name [... name]" | |
2751 | * "BrowseRemoteProtocols name [... name]" | |
ef416fc2 | 2752 | */ |
2753 | ||
bd7854cb | 2754 | int protocols = parse_protocols(value); |
ef416fc2 | 2755 | |
bd7854cb | 2756 | if (protocols < 0) |
ef416fc2 | 2757 | { |
bd7854cb | 2758 | cupsdLogMessage(CUPSD_LOG_ERROR, |
2759 | "Unknown browse protocol \"%s\" on line %d.", | |
2760 | value, linenum); | |
2761 | break; | |
ef416fc2 | 2762 | } |
bd7854cb | 2763 | |
2764 | if (strcasecmp(line, "BrowseLocalProtocols")) | |
2765 | BrowseRemoteProtocols = protocols; | |
2766 | if (strcasecmp(line, "BrowseRemoteProtocols")) | |
2767 | BrowseLocalProtocols = protocols; | |
ef416fc2 | 2768 | } |
c934a06c MS |
2769 | else if ((!strcasecmp(line, "BrowseAllow") || |
2770 | !strcasecmp(line, "BrowseDeny")) && value) | |
ef416fc2 | 2771 | { |
2772 | /* | |
2773 | * BrowseAllow [From] host/ip... | |
2774 | * BrowseDeny [From] host/ip... | |
2775 | */ | |
2776 | ||
2777 | if ((location = cupsdFindLocation("CUPS_INTERNAL_BROWSE_ACL")) == NULL) | |
10d09e33 MS |
2778 | if ((location = cupsdNewLocation("CUPS_INTERNAL_BROWSE_ACL")) != NULL) |
2779 | cupsdAddLocation(location); | |
2780 | ||
ef416fc2 | 2781 | |
2782 | if (location == NULL) | |
2783 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2784 | "Unable to initialize browse access control list!"); | |
2785 | else | |
2786 | { | |
10d09e33 | 2787 | if (!strncasecmp(value, "from", 4)) |
ef416fc2 | 2788 | { |
10d09e33 MS |
2789 | /* |
2790 | * Skip leading "from"... | |
2791 | */ | |
ef416fc2 | 2792 | |
10d09e33 MS |
2793 | value += 4; |
2794 | } | |
ef416fc2 | 2795 | |
10d09e33 MS |
2796 | while (*value) |
2797 | { | |
2798 | /* | |
2799 | * Skip leading whitespace... | |
2800 | */ | |
ef416fc2 | 2801 | |
10d09e33 MS |
2802 | while (isspace(*value & 255)) |
2803 | value ++; | |
2804 | ||
2805 | if (!*value) | |
2806 | break; | |
ef416fc2 | 2807 | |
ef416fc2 | 2808 | /* |
0af14961 | 2809 | * Find the end of the value... |
ef416fc2 | 2810 | */ |
2811 | ||
10d09e33 MS |
2812 | for (valueptr = value; |
2813 | *valueptr && !isspace(*valueptr & 255); | |
2814 | valueptr ++); | |
0af14961 MS |
2815 | |
2816 | while (isspace(*valueptr & 255)) | |
2817 | *valueptr++ = '\0'; | |
2818 | ||
ef416fc2 | 2819 | /* |
0af14961 MS |
2820 | * Figure out what form the allow/deny address takes: |
2821 | * | |
2822 | * All | |
2823 | * None | |
2824 | * *.domain.com | |
2825 | * .domain.com | |
2826 | * host.domain.com | |
2827 | * nnn.* | |
2828 | * nnn.nnn.* | |
2829 | * nnn.nnn.nnn.* | |
2830 | * nnn.nnn.nnn.nnn | |
2831 | * nnn.nnn.nnn.nnn/mm | |
2832 | * nnn.nnn.nnn.nnn/mmm.mmm.mmm.mmm | |
ef416fc2 | 2833 | */ |
2834 | ||
0af14961 MS |
2835 | if (!strcasecmp(value, "all")) |
2836 | { | |
2837 | /* | |
2838 | * All hosts... | |
2839 | */ | |
2840 | ||
2841 | if (!strcasecmp(line, "BrowseAllow")) | |
10d09e33 | 2842 | cupsdAddIPMask(&(location->allow), zeros, zeros); |
0af14961 | 2843 | else |
10d09e33 | 2844 | cupsdAddIPMask(&(location->deny), zeros, zeros); |
0af14961 MS |
2845 | } |
2846 | else if (!strcasecmp(value, "none")) | |
2847 | { | |
2848 | /* | |
2849 | * No hosts... | |
2850 | */ | |
2851 | ||
2852 | if (!strcasecmp(line, "BrowseAllow")) | |
10d09e33 | 2853 | cupsdAddIPMask(&(location->allow), ones, zeros); |
0af14961 | 2854 | else |
10d09e33 | 2855 | cupsdAddIPMask(&(location->deny), ones, zeros); |
0af14961 | 2856 | } |
ed486911 | 2857 | #ifdef AF_INET6 |
ef55b745 | 2858 | else if (value[0] == '*' || value[0] == '.' || |
0af14961 | 2859 | (!isdigit(value[0] & 255) && value[0] != '[')) |
ed486911 | 2860 | #else |
10d09e33 MS |
2861 | else if (value[0] == '*' || value[0] == '.' || |
2862 | !isdigit(value[0] & 255)) | |
ed486911 | 2863 | #endif /* AF_INET6 */ |
0af14961 MS |
2864 | { |
2865 | /* | |
2866 | * Host or domain name... | |
2867 | */ | |
ef416fc2 | 2868 | |
0af14961 | 2869 | if (!strcasecmp(line, "BrowseAllow")) |
10d09e33 | 2870 | cupsdAddNameMask(&(location->allow), value); |
0af14961 | 2871 | else |
10d09e33 | 2872 | cupsdAddNameMask(&(location->deny), value); |
0af14961 | 2873 | } |
ef416fc2 | 2874 | else |
ef416fc2 | 2875 | { |
0af14961 MS |
2876 | /* |
2877 | * One of many IP address forms... | |
2878 | */ | |
2879 | ||
2880 | if (!get_addr_and_mask(value, ip, mask)) | |
2881 | { | |
2882 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad netmask value %s on line %d.", | |
2883 | value, linenum); | |
2884 | break; | |
2885 | } | |
2886 | ||
2887 | if (!strcasecmp(line, "BrowseAllow")) | |
10d09e33 | 2888 | cupsdAddIPMask(&(location->allow), ip, mask); |
0af14961 | 2889 | else |
10d09e33 | 2890 | cupsdAddIPMask(&(location->deny), ip, mask); |
ef416fc2 | 2891 | } |
2892 | ||
0af14961 MS |
2893 | /* |
2894 | * Advance to next value... | |
2895 | */ | |
2896 | ||
2897 | value = valueptr; | |
ef416fc2 | 2898 | } |
2899 | } | |
2900 | } | |
c934a06c | 2901 | else if (!strcasecmp(line, "BrowseRelay") && value) |
ef416fc2 | 2902 | { |
2903 | /* | |
2904 | * BrowseRelay [from] source [to] destination | |
2905 | */ | |
2906 | ||
2907 | if (NumRelays == 0) | |
2908 | relay = malloc(sizeof(cupsd_dirsvc_relay_t)); | |
2909 | else | |
2910 | relay = realloc(Relays, (NumRelays + 1) * sizeof(cupsd_dirsvc_relay_t)); | |
2911 | ||
2912 | if (!relay) | |
2913 | { | |
2914 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2915 | "Unable to allocate BrowseRelay at line %d - %s.", | |
2916 | linenum, strerror(errno)); | |
2917 | continue; | |
2918 | } | |
2919 | ||
2920 | Relays = relay; | |
2921 | relay += NumRelays; | |
2922 | ||
2923 | memset(relay, 0, sizeof(cupsd_dirsvc_relay_t)); | |
2924 | ||
2925 | if (!strncasecmp(value, "from ", 5)) | |
2926 | { | |
2927 | /* | |
10d09e33 | 2928 | * Skip leading "from"... |
ef416fc2 | 2929 | */ |
2930 | ||
2931 | value += 5; | |
2932 | ||
10d09e33 MS |
2933 | /* |
2934 | * Skip leading whitespace... | |
2935 | */ | |
2936 | ||
ef416fc2 | 2937 | while (isspace(*value)) |
2938 | value ++; | |
2939 | } | |
2940 | ||
10d09e33 MS |
2941 | /* |
2942 | * Find the end of the from value... | |
2943 | */ | |
2944 | ||
2945 | for (valueptr = value; | |
2946 | *valueptr && !isspace(*valueptr & 255); | |
2947 | valueptr ++); | |
2948 | ||
2949 | while (isspace(*valueptr & 255)) | |
2950 | *valueptr++ = '\0'; | |
2951 | ||
ef416fc2 | 2952 | /* |
2953 | * Figure out what form the from address takes: | |
2954 | * | |
2955 | * *.domain.com | |
2956 | * .domain.com | |
2957 | * host.domain.com | |
2958 | * nnn.* | |
2959 | * nnn.nnn.* | |
2960 | * nnn.nnn.nnn.* | |
2961 | * nnn.nnn.nnn.nnn | |
2962 | * nnn.nnn.nnn.nnn/mm | |
2963 | * nnn.nnn.nnn.nnn/mmm.mmm.mmm.mmm | |
2964 | */ | |
2965 | ||
ed486911 | 2966 | #ifdef AF_INET6 |
ef55b745 | 2967 | if (value[0] == '*' || value[0] == '.' || |
ed486911 | 2968 | (!isdigit(value[0] & 255) && value[0] != '[')) |
2969 | #else | |
2970 | if (value[0] == '*' || value[0] == '.' || !isdigit(value[0] & 255)) | |
2971 | #endif /* AF_INET6 */ | |
ef416fc2 | 2972 | { |
2973 | /* | |
2974 | * Host or domain name... | |
2975 | */ | |
2976 | ||
10d09e33 | 2977 | if (!cupsdAddNameMask(&(relay->from), value)) |
91c84a35 MS |
2978 | { |
2979 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
2980 | "Unable to allocate BrowseRelay name at line %d - %s.", | |
2981 | linenum, strerror(errno)); | |
2982 | continue; | |
2983 | } | |
ef416fc2 | 2984 | } |
2985 | else | |
2986 | { | |
2987 | /* | |
2988 | * One of many IP address forms... | |
2989 | */ | |
2990 | ||
2991 | if (!get_addr_and_mask(value, ip, mask)) | |
2992 | { | |
2993 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad netmask value %s on line %d.", | |
2994 | value, linenum); | |
2995 | break; | |
2996 | } | |
2997 | ||
10d09e33 MS |
2998 | if (!cupsdAddIPMask(&(relay->from), ip, mask)) |
2999 | { | |
3000 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3001 | "Unable to allocate BrowseRelay IP at line %d - %s.", | |
3002 | linenum, strerror(errno)); | |
3003 | continue; | |
3004 | } | |
ef416fc2 | 3005 | } |
3006 | ||
3007 | /* | |
10d09e33 | 3008 | * Get "to" address and port... |
ef416fc2 | 3009 | */ |
3010 | ||
10d09e33 | 3011 | if (!strncasecmp(valueptr, "to ", 3)) |
ef416fc2 | 3012 | { |
3013 | /* | |
3014 | * Strip leading "to"... | |
3015 | */ | |
3016 | ||
10d09e33 | 3017 | valueptr += 3; |
ef416fc2 | 3018 | |
10d09e33 MS |
3019 | while (isspace(*valueptr)) |
3020 | valueptr ++; | |
ef416fc2 | 3021 | } |
3022 | ||
10d09e33 | 3023 | if ((addrlist = get_address(valueptr, BrowsePort)) != NULL) |
ef416fc2 | 3024 | { |
3025 | /* | |
3026 | * Only IPv4 addresses are supported... | |
3027 | */ | |
3028 | ||
3029 | for (addr = addrlist; addr; addr = addr->next) | |
3030 | if (addr->addr.addr.sa_family == AF_INET) | |
ef55b745 | 3031 | break; |
ef416fc2 | 3032 | |
3033 | if (addr) | |
3034 | { | |
3035 | memcpy(&(relay->to), &(addrlist->addr), sizeof(relay->to)); | |
ef55b745 | 3036 | |
ef416fc2 | 3037 | httpAddrString(&(relay->to), temp, sizeof(temp)); |
ef55b745 | 3038 | |
ef416fc2 | 3039 | cupsdLogMessage(CUPSD_LOG_INFO, "Relaying from %s to %s:%d (IPv4)", |
10d09e33 | 3040 | value, temp, ntohs(relay->to.ipv4.sin_port)); |
ef55b745 | 3041 | |
ef416fc2 | 3042 | NumRelays ++; |
3043 | } | |
3044 | else | |
10d09e33 MS |
3045 | { |
3046 | cupsArrayDelete(relay->from); | |
3047 | relay->from = NULL; | |
3048 | ||
ef416fc2 | 3049 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad relay address %s at line %d.", |
10d09e33 MS |
3050 | valueptr, linenum); |
3051 | } | |
ef416fc2 | 3052 | |
3053 | httpAddrFreeList(addrlist); | |
3054 | } | |
3055 | else | |
3056 | { | |
10d09e33 MS |
3057 | cupsArrayDelete(relay->from); |
3058 | relay->from = NULL; | |
ef416fc2 | 3059 | |
3060 | cupsdLogMessage(CUPSD_LOG_ERROR, "Bad relay address %s at line %d.", | |
10d09e33 | 3061 | valueptr, linenum); |
ef416fc2 | 3062 | } |
3063 | } | |
c934a06c | 3064 | else if (!strcasecmp(line, "BrowsePoll") && value) |
ef416fc2 | 3065 | { |
3066 | /* | |
3067 | * BrowsePoll address[:port] | |
3068 | */ | |
3069 | ||
3070 | char *portname; /* Port name */ | |
3071 | int portnum; /* Port number */ | |
3072 | struct servent *service; /* Service */ | |
3073 | ||
3074 | ||
3075 | /* | |
3076 | * Extract the port name from the address... | |
3077 | */ | |
3078 | ||
3079 | if ((portname = strrchr(value, ':')) != NULL && !strchr(portname, ']')) | |
3080 | { | |
3081 | *portname++ = '\0'; | |
3082 | ||
3083 | if (isdigit(*portname & 255)) | |
3084 | portnum = atoi(portname); | |
3085 | else if ((service = getservbyname(portname, NULL)) != NULL) | |
3086 | portnum = ntohs(service->s_port); | |
3087 | else | |
3088 | { | |
3089 | cupsdLogMessage(CUPSD_LOG_ERROR, "Lookup of service \"%s\" failed!", | |
3090 | portname); | |
3091 | continue; | |
3092 | } | |
3093 | } | |
3094 | else | |
3095 | portnum = ippPort(); | |
3096 | ||
3097 | /* | |
3098 | * Add the poll entry... | |
3099 | */ | |
3100 | ||
3101 | if (NumPolled == 0) | |
3102 | pollp = malloc(sizeof(cupsd_dirsvc_poll_t)); | |
3103 | else | |
3104 | pollp = realloc(Polled, (NumPolled + 1) * sizeof(cupsd_dirsvc_poll_t)); | |
3105 | ||
3106 | if (!pollp) | |
3107 | { | |
3108 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3109 | "Unable to allocate BrowsePoll at line %d - %s.", | |
3110 | linenum, strerror(errno)); | |
3111 | continue; | |
3112 | } | |
3113 | ||
3114 | Polled = pollp; | |
3115 | pollp += NumPolled; | |
3116 | ||
3117 | NumPolled ++; | |
3118 | memset(pollp, 0, sizeof(cupsd_dirsvc_poll_t)); | |
3119 | ||
3120 | strlcpy(pollp->hostname, value, sizeof(pollp->hostname)); | |
3121 | pollp->port = portnum; | |
3122 | ||
3123 | cupsdLogMessage(CUPSD_LOG_INFO, "Polling %s:%d", pollp->hostname, | |
3124 | pollp->port); | |
3125 | } | |
c934a06c | 3126 | else if (!strcasecmp(line, "DefaultAuthType") && value) |
ef416fc2 | 3127 | { |
3128 | /* | |
bc44d920 | 3129 | * DefaultAuthType {basic,digest,basicdigest,negotiate} |
ef416fc2 | 3130 | */ |
3131 | ||
c24d2134 | 3132 | if (!strcasecmp(value, "none")) |
5bd77a73 | 3133 | DefaultAuthType = CUPSD_AUTH_NONE; |
c24d2134 | 3134 | else if (!strcasecmp(value, "basic")) |
5bd77a73 | 3135 | DefaultAuthType = CUPSD_AUTH_BASIC; |
ef416fc2 | 3136 | else if (!strcasecmp(value, "digest")) |
5bd77a73 | 3137 | DefaultAuthType = CUPSD_AUTH_DIGEST; |
ef416fc2 | 3138 | else if (!strcasecmp(value, "basicdigest")) |
5bd77a73 | 3139 | DefaultAuthType = CUPSD_AUTH_BASICDIGEST; |
f7deaa1a | 3140 | #ifdef HAVE_GSSAPI |
7594b224 | 3141 | else if (!strcasecmp(value, "negotiate")) |
5bd77a73 | 3142 | DefaultAuthType = CUPSD_AUTH_NEGOTIATE; |
f7deaa1a | 3143 | #endif /* HAVE_GSSAPI */ |
ef416fc2 | 3144 | else |
3145 | { | |
3146 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3147 | "Unknown default authorization type %s on line %d.", | |
3148 | value, linenum); | |
49d87452 MS |
3149 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3150 | return (0); | |
ef416fc2 | 3151 | } |
3152 | } | |
4744bd90 | 3153 | #ifdef HAVE_SSL |
3154 | else if (!strcasecmp(line, "DefaultEncryption")) | |
3155 | { | |
3156 | /* | |
3157 | * DefaultEncryption {Never,IfRequested,Required} | |
3158 | */ | |
3159 | ||
3160 | if (!value || !strcasecmp(value, "never")) | |
3161 | DefaultEncryption = HTTP_ENCRYPT_NEVER; | |
3162 | else if (!strcasecmp(value, "required")) | |
3163 | DefaultEncryption = HTTP_ENCRYPT_REQUIRED; | |
3164 | else if (!strcasecmp(value, "ifrequested")) | |
3165 | DefaultEncryption = HTTP_ENCRYPT_IF_REQUESTED; | |
3166 | else | |
3167 | { | |
3168 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3169 | "Unknown default encryption %s on line %d.", | |
3170 | value, linenum); | |
49d87452 MS |
3171 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3172 | return (0); | |
4744bd90 | 3173 | } |
3174 | } | |
3175 | #endif /* HAVE_SSL */ | |
c934a06c | 3176 | else if (!strcasecmp(line, "User") && value) |
ef416fc2 | 3177 | { |
3178 | /* | |
3179 | * User ID to run as... | |
3180 | */ | |
3181 | ||
c934a06c | 3182 | if (isdigit(value[0] & 255)) |
ef416fc2 | 3183 | { |
3184 | int uid = atoi(value); | |
3185 | ||
3186 | if (!uid) | |
3187 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3188 | "Will not use User 0 as specified on line %d " | |
3189 | "for security reasons. You must use a non-" | |
3190 | "privileged account instead.", | |
3191 | linenum); | |
3192 | else | |
3193 | User = atoi(value); | |
3194 | } | |
c934a06c | 3195 | else |
ef416fc2 | 3196 | { |
3197 | struct passwd *p; /* Password information */ | |
3198 | ||
3199 | endpwent(); | |
3200 | p = getpwnam(value); | |
3201 | ||
3202 | if (p) | |
3203 | { | |
3204 | if (!p->pw_uid) | |
3205 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3206 | "Will not use User %s (UID=0) as specified on line " | |
3207 | "%d for security reasons. You must use a non-" | |
3208 | "privileged account instead.", | |
3209 | value, linenum); | |
3210 | else | |
3211 | User = p->pw_uid; | |
3212 | } | |
3213 | else | |
3214 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3215 | "Unknown User \"%s\" on line %d, ignoring!", | |
3216 | value, linenum); | |
3217 | } | |
ef416fc2 | 3218 | } |
c934a06c | 3219 | else if (!strcasecmp(line, "Group") && value) |
ef416fc2 | 3220 | { |
3221 | /* | |
3222 | * Group ID to run as... | |
3223 | */ | |
3224 | ||
3225 | if (isdigit(value[0])) | |
3226 | Group = atoi(value); | |
3227 | else | |
3228 | { | |
3229 | endgrent(); | |
3230 | group = getgrnam(value); | |
3231 | ||
3232 | if (group != NULL) | |
3233 | Group = group->gr_gid; | |
3234 | else | |
3235 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3236 | "Unknown Group \"%s\" on line %d, ignoring!", | |
3237 | value, linenum); | |
3238 | } | |
3239 | } | |
c934a06c | 3240 | else if (!strcasecmp(line, "SystemGroup") && value) |
ef416fc2 | 3241 | { |
3242 | /* | |
bd7854cb | 3243 | * SystemGroup (admin) group(s)... |
ef416fc2 | 3244 | */ |
3245 | ||
bd7854cb | 3246 | if (!parse_groups(value)) |
3247 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3248 | "Unknown SystemGroup \"%s\" on line %d, ignoring!", | |
3249 | value, linenum); | |
ef416fc2 | 3250 | } |
c934a06c | 3251 | else if (!strcasecmp(line, "HostNameLookups") && value) |
ef416fc2 | 3252 | { |
3253 | /* | |
3254 | * Do hostname lookups? | |
3255 | */ | |
3256 | ||
dd1abb6b MS |
3257 | if (!strcasecmp(value, "off") || !strcasecmp(value, "no") || |
3258 | !strcasecmp(value, "false")) | |
ef416fc2 | 3259 | HostNameLookups = 0; |
dd1abb6b MS |
3260 | else if (!strcasecmp(value, "on") || !strcasecmp(value, "yes") || |
3261 | !strcasecmp(value, "true")) | |
ef416fc2 | 3262 | HostNameLookups = 1; |
3263 | else if (!strcasecmp(value, "double")) | |
3264 | HostNameLookups = 2; | |
3265 | else | |
3266 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown HostNameLookups %s on line %d.", | |
3267 | value, linenum); | |
3268 | } | |
1f0275e3 MS |
3269 | else if (!strcasecmp(line, "AccessLogLevel") && value) |
3270 | { | |
3271 | /* | |
3272 | * Amount of logging to do to access log... | |
3273 | */ | |
3274 | ||
3275 | if (!strcasecmp(value, "all")) | |
3276 | AccessLogLevel = CUPSD_ACCESSLOG_ALL; | |
3277 | else if (!strcasecmp(value, "actions")) | |
3278 | AccessLogLevel = CUPSD_ACCESSLOG_ACTIONS; | |
3279 | else if (!strcasecmp(value, "config")) | |
3280 | AccessLogLevel = CUPSD_ACCESSLOG_CONFIG; | |
3281 | else | |
3282 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown AccessLogLevel %s on line %d.", | |
3283 | value, linenum); | |
3284 | } | |
c934a06c | 3285 | else if (!strcasecmp(line, "LogLevel") && value) |
ef416fc2 | 3286 | { |
3287 | /* | |
1f0275e3 | 3288 | * Amount of logging to do to error log... |
ef416fc2 | 3289 | */ |
3290 | ||
3291 | if (!strcasecmp(value, "debug2")) | |
3292 | LogLevel = CUPSD_LOG_DEBUG2; | |
3293 | else if (!strcasecmp(value, "debug")) | |
3294 | LogLevel = CUPSD_LOG_DEBUG; | |
3295 | else if (!strcasecmp(value, "info")) | |
3296 | LogLevel = CUPSD_LOG_INFO; | |
3297 | else if (!strcasecmp(value, "notice")) | |
3298 | LogLevel = CUPSD_LOG_NOTICE; | |
3299 | else if (!strcasecmp(value, "warn")) | |
3300 | LogLevel = CUPSD_LOG_WARN; | |
3301 | else if (!strcasecmp(value, "error")) | |
3302 | LogLevel = CUPSD_LOG_ERROR; | |
3303 | else if (!strcasecmp(value, "crit")) | |
3304 | LogLevel = CUPSD_LOG_CRIT; | |
3305 | else if (!strcasecmp(value, "alert")) | |
3306 | LogLevel = CUPSD_LOG_ALERT; | |
3307 | else if (!strcasecmp(value, "emerg")) | |
3308 | LogLevel = CUPSD_LOG_EMERG; | |
3309 | else if (!strcasecmp(value, "none")) | |
3310 | LogLevel = CUPSD_LOG_NONE; | |
3311 | else | |
3312 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown LogLevel %s on line %d.", | |
3313 | value, linenum); | |
3314 | } | |
dfd5680b MS |
3315 | else if (!strcasecmp(line, "LogTimeFormat") && value) |
3316 | { | |
3317 | /* | |
3318 | * Amount of logging to do to error log... | |
3319 | */ | |
3320 | ||
3321 | if (!strcasecmp(value, "standard")) | |
3322 | LogTimeFormat = CUPSD_TIME_STANDARD; | |
3323 | else if (!strcasecmp(value, "usecs")) | |
3324 | LogTimeFormat = CUPSD_TIME_USECS; | |
3325 | else | |
3326 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown LogTimeFormat %s on line %d.", | |
3327 | value, linenum); | |
3328 | } | |
c934a06c | 3329 | else if (!strcasecmp(line, "PrintcapFormat") && value) |
ef416fc2 | 3330 | { |
3331 | /* | |
3332 | * Format of printcap file? | |
3333 | */ | |
3334 | ||
3335 | if (!strcasecmp(value, "bsd")) | |
3336 | PrintcapFormat = PRINTCAP_BSD; | |
0af14961 MS |
3337 | else if (!strcasecmp(value, "plist")) |
3338 | PrintcapFormat = PRINTCAP_PLIST; | |
ef416fc2 | 3339 | else if (!strcasecmp(value, "solaris")) |
3340 | PrintcapFormat = PRINTCAP_SOLARIS; | |
3341 | else | |
3342 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown PrintcapFormat %s on line %d.", | |
3343 | value, linenum); | |
3344 | } | |
c934a06c | 3345 | else if (!strcasecmp(line, "ServerTokens") && value) |
ef416fc2 | 3346 | { |
3347 | /* | |
3348 | * Set the string used for the Server header... | |
3349 | */ | |
3350 | ||
3351 | struct utsname plat; /* Platform info */ | |
3352 | ||
3353 | ||
3354 | uname(&plat); | |
3355 | ||
3356 | if (!strcasecmp(value, "ProductOnly")) | |
3357 | cupsdSetString(&ServerHeader, "CUPS"); | |
3358 | else if (!strcasecmp(value, "Major")) | |
3359 | cupsdSetString(&ServerHeader, "CUPS/1"); | |
3360 | else if (!strcasecmp(value, "Minor")) | |
ae71f5de | 3361 | cupsdSetString(&ServerHeader, "CUPS/1.4"); |
ef416fc2 | 3362 | else if (!strcasecmp(value, "Minimal")) |
3363 | cupsdSetString(&ServerHeader, CUPS_MINIMAL); | |
3364 | else if (!strcasecmp(value, "OS")) | |
3365 | cupsdSetStringf(&ServerHeader, CUPS_MINIMAL " (%s)", plat.sysname); | |
3366 | else if (!strcasecmp(value, "Full")) | |
3367 | cupsdSetStringf(&ServerHeader, CUPS_MINIMAL " (%s) IPP/1.1", | |
3368 | plat.sysname); | |
3369 | else if (!strcasecmp(value, "None")) | |
3370 | cupsdClearString(&ServerHeader); | |
3371 | else | |
3372 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown ServerTokens %s on line %d.", | |
3373 | value, linenum); | |
3374 | } | |
c934a06c | 3375 | else if (!strcasecmp(line, "PassEnv") && value) |
ef416fc2 | 3376 | { |
3377 | /* | |
3378 | * PassEnv variable [... variable] | |
3379 | */ | |
3380 | ||
3381 | for (; *value;) | |
3382 | { | |
3383 | for (valuelen = 0; value[valuelen]; valuelen ++) | |
3384 | if (isspace(value[valuelen]) || value[valuelen] == ',') | |
3385 | break; | |
3386 | ||
3387 | if (value[valuelen]) | |
3388 | { | |
3389 | value[valuelen] = '\0'; | |
3390 | valuelen ++; | |
3391 | } | |
3392 | ||
3393 | cupsdSetEnv(value, NULL); | |
3394 | ||
3395 | for (value += valuelen; *value; value ++) | |
3396 | if (!isspace(*value) || *value != ',') | |
3397 | break; | |
3398 | } | |
3399 | } | |
e07d4801 MS |
3400 | else if (!strcasecmp(line, "ServerAlias") && value) |
3401 | { | |
3402 | if (!ServerAlias) | |
3403 | ServerAlias = cupsArrayNew(NULL, NULL); | |
3404 | ||
3405 | cupsdAddAlias(ServerAlias, value); | |
3406 | } | |
c934a06c | 3407 | else if (!strcasecmp(line, "SetEnv") && value) |
ef416fc2 | 3408 | { |
3409 | /* | |
3410 | * SetEnv variable value | |
3411 | */ | |
3412 | ||
3413 | for (valueptr = value; *valueptr && !isspace(*valueptr & 255); valueptr ++); | |
3414 | ||
3415 | if (*valueptr) | |
3416 | { | |
3417 | /* | |
3418 | * Found a value... | |
3419 | */ | |
3420 | ||
3421 | while (isspace(*valueptr & 255)) | |
3422 | *valueptr++ = '\0'; | |
3423 | ||
3424 | cupsdSetEnv(value, valueptr); | |
3425 | } | |
3426 | else | |
3427 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3428 | "Missing value for SetEnv directive on line %d.", | |
3429 | linenum); | |
3430 | } | |
58dc1933 | 3431 | #ifdef HAVE_SSL |
b19ccc9e MS |
3432 | else if (!strcasecmp(line, "SSLOptions")) |
3433 | { | |
3434 | /* | |
3435 | * SSLOptions options | |
3436 | */ | |
3437 | ||
3438 | if (!value || !strcasecmp(value, "none")) | |
3439 | SSLOptions = CUPSD_SSL_NONE; | |
3440 | else if (!strcasecmp(value, "noemptyfragments")) | |
3441 | SSLOptions = CUPSD_SSL_NOEMPTY; | |
3442 | else | |
3443 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3444 | "Unknown value \"%s\" for SSLOptions directive on " | |
3445 | "line %d.", value, linenum); | |
3446 | } | |
58dc1933 | 3447 | #endif /* HAVE_SSL */ |
ef416fc2 | 3448 | else |
3449 | { | |
3450 | /* | |
3451 | * Find a simple variable in the list... | |
3452 | */ | |
3453 | ||
3454 | for (i = NUM_VARS, var = variables; i > 0; i --, var ++) | |
3455 | if (!strcasecmp(line, var->name)) | |
3456 | break; | |
3457 | ||
3458 | if (i == 0) | |
3459 | { | |
3460 | /* | |
3461 | * Unknown directive! Output an error message and continue... | |
3462 | */ | |
3463 | ||
c934a06c MS |
3464 | if (!value) |
3465 | cupsdLogMessage(CUPSD_LOG_ERROR, "Missing value for %s on line %d.", | |
3466 | line, linenum); | |
3467 | else | |
3468 | cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown directive %s on line %d.", | |
3469 | line, linenum); | |
ef416fc2 | 3470 | continue; |
3471 | } | |
3472 | ||
3473 | switch (var->type) | |
3474 | { | |
3475 | case CUPSD_VARTYPE_INTEGER : | |
a74454a7 | 3476 | if (!value) |
3477 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3478 | "Missing integer value for %s on line %d!", | |
3479 | line, linenum); | |
3480 | else | |
ef416fc2 | 3481 | { |
3482 | int n; /* Number */ | |
3483 | char *units; /* Units */ | |
3484 | ||
3485 | ||
3486 | n = strtol(value, &units, 0); | |
3487 | ||
3488 | if (units && *units) | |
3489 | { | |
3490 | if (tolower(units[0] & 255) == 'g') | |
3491 | n *= 1024 * 1024 * 1024; | |
3492 | else if (tolower(units[0] & 255) == 'm') | |
3493 | n *= 1024 * 1024; | |
3494 | else if (tolower(units[0] & 255) == 'k') | |
3495 | n *= 1024; | |
3496 | else if (tolower(units[0] & 255) == 't') | |
3497 | n *= 262144; | |
3498 | } | |
3499 | ||
8ca02f3c | 3500 | if (n < 0) |
3501 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3502 | "Bad negative integer value for %s on line %d!", | |
3503 | line, linenum); | |
3504 | else | |
3505 | *((int *)var->ptr) = n; | |
ef416fc2 | 3506 | } |
3507 | break; | |
3508 | ||
3509 | case CUPSD_VARTYPE_BOOLEAN : | |
a74454a7 | 3510 | if (!value) |
3511 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3512 | "Missing boolean value for %s on line %d!", | |
3513 | line, linenum); | |
3514 | else if (!strcasecmp(value, "true") || | |
3515 | !strcasecmp(value, "on") || | |
3516 | !strcasecmp(value, "enabled") || | |
3517 | !strcasecmp(value, "yes") || | |
3518 | atoi(value) != 0) | |
ef416fc2 | 3519 | *((int *)var->ptr) = TRUE; |
3520 | else if (!strcasecmp(value, "false") || | |
3521 | !strcasecmp(value, "off") || | |
3522 | !strcasecmp(value, "disabled") || | |
3523 | !strcasecmp(value, "no") || | |
3524 | !strcasecmp(value, "0")) | |
3525 | *((int *)var->ptr) = FALSE; | |
3526 | else | |
3527 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3528 | "Unknown boolean value %s on line %d.", | |
3529 | value, linenum); | |
3530 | break; | |
3531 | ||
76cd9e37 | 3532 | case CUPSD_VARTYPE_PATHNAME : |
c934a06c MS |
3533 | if (!value) |
3534 | { | |
3535 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3536 | "Missing pathname value for %s on line %d!", | |
3537 | line, linenum); | |
3538 | break; | |
3539 | } | |
3540 | ||
3541 | if (value[0] == '/') | |
76cd9e37 MS |
3542 | strlcpy(temp, value, sizeof(temp)); |
3543 | else | |
3544 | snprintf(temp, sizeof(temp), "%s/%s", ServerRoot, value); | |
3545 | ||
3546 | if (access(temp, 0)) | |
3547 | { | |
3548 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3549 | "File or directory for \"%s %s\" on line %d " | |
3550 | "does not exist!", line, value, linenum); | |
3551 | break; | |
3552 | } | |
3553 | ||
ef416fc2 | 3554 | case CUPSD_VARTYPE_STRING : |
3555 | cupsdSetString((char **)var->ptr, value); | |
3556 | break; | |
3557 | } | |
3558 | } | |
3559 | } | |
3560 | ||
3561 | return (1); | |
3562 | } | |
3563 | ||
3564 | ||
3565 | /* | |
3566 | * 'read_location()' - Read a <Location path> definition. | |
3567 | */ | |
3568 | ||
3569 | static int /* O - New line number or 0 on error */ | |
3570 | read_location(cups_file_t *fp, /* I - Configuration file */ | |
3571 | char *location, /* I - Location name/path */ | |
3572 | int linenum) /* I - Current line number */ | |
3573 | { | |
3574 | cupsd_location_t *loc, /* New location */ | |
3575 | *parent; /* Parent location */ | |
3576 | char line[HTTP_MAX_BUFFER], | |
3577 | /* Line buffer */ | |
3578 | *value, /* Value for directive */ | |
3579 | *valptr; /* Pointer into value */ | |
3580 | ||
3581 | ||
10d09e33 | 3582 | if ((parent = cupsdNewLocation(location)) == NULL) |
ef416fc2 | 3583 | return (0); |
3584 | ||
10d09e33 MS |
3585 | cupsdAddLocation(parent); |
3586 | ||
5bd77a73 | 3587 | parent->limit = CUPSD_AUTH_LIMIT_ALL; |
ef416fc2 | 3588 | loc = parent; |
3589 | ||
3590 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
3591 | { | |
3592 | /* | |
3593 | * Decode the directive... | |
3594 | */ | |
3595 | ||
3596 | if (!strcasecmp(line, "</Location>")) | |
3597 | return (linenum); | |
3598 | else if (!strcasecmp(line, "<Limit") || | |
3599 | !strcasecmp(line, "<LimitExcept")) | |
3600 | { | |
3601 | if (!value) | |
3602 | { | |
3603 | cupsdLogMessage(CUPSD_LOG_ERROR, "Syntax error on line %d.", linenum); | |
49d87452 MS |
3604 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3605 | return (0); | |
b19ccc9e MS |
3606 | else |
3607 | continue; | |
ef416fc2 | 3608 | } |
ef55b745 | 3609 | |
10d09e33 | 3610 | if ((loc = cupsdCopyLocation(parent)) == NULL) |
ef416fc2 | 3611 | return (0); |
3612 | ||
10d09e33 MS |
3613 | cupsdAddLocation(loc); |
3614 | ||
ef416fc2 | 3615 | loc->limit = 0; |
3616 | while (*value) | |
3617 | { | |
3618 | for (valptr = value; !isspace(*valptr & 255) && *valptr; valptr ++); | |
3619 | ||
3620 | if (*valptr) | |
3621 | *valptr++ = '\0'; | |
3622 | ||
3623 | if (!strcmp(value, "ALL")) | |
5bd77a73 | 3624 | loc->limit = CUPSD_AUTH_LIMIT_ALL; |
ef416fc2 | 3625 | else if (!strcmp(value, "GET")) |
5bd77a73 | 3626 | loc->limit |= CUPSD_AUTH_LIMIT_GET; |
ef416fc2 | 3627 | else if (!strcmp(value, "HEAD")) |
5bd77a73 | 3628 | loc->limit |= CUPSD_AUTH_LIMIT_HEAD; |
ef416fc2 | 3629 | else if (!strcmp(value, "OPTIONS")) |
5bd77a73 | 3630 | loc->limit |= CUPSD_AUTH_LIMIT_OPTIONS; |
ef416fc2 | 3631 | else if (!strcmp(value, "POST")) |
5bd77a73 | 3632 | loc->limit |= CUPSD_AUTH_LIMIT_POST; |
ef416fc2 | 3633 | else if (!strcmp(value, "PUT")) |
5bd77a73 | 3634 | loc->limit |= CUPSD_AUTH_LIMIT_PUT; |
ef416fc2 | 3635 | else if (!strcmp(value, "TRACE")) |
5bd77a73 | 3636 | loc->limit |= CUPSD_AUTH_LIMIT_TRACE; |
ef416fc2 | 3637 | else |
3638 | cupsdLogMessage(CUPSD_LOG_WARN, "Unknown request type %s on line %d!", | |
3639 | value, linenum); | |
3640 | ||
3641 | for (value = valptr; isspace(*value & 255); value ++); | |
3642 | } | |
3643 | ||
3644 | if (!strcasecmp(line, "<LimitExcept")) | |
5bd77a73 | 3645 | loc->limit = CUPSD_AUTH_LIMIT_ALL ^ loc->limit; |
ef416fc2 | 3646 | |
3647 | parent->limit &= ~loc->limit; | |
3648 | } | |
ac884b6a MS |
3649 | else if (!strcasecmp(line, "</Limit>") || |
3650 | !strcasecmp(line, "</LimitExcept>")) | |
ef416fc2 | 3651 | loc = parent; |
3652 | else if (!parse_aaa(loc, line, value, linenum)) | |
3653 | { | |
3654 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3655 | "Unknown Location directive %s on line %d.", | |
3656 | line, linenum); | |
49d87452 MS |
3657 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3658 | return (0); | |
ef416fc2 | 3659 | } |
3660 | } | |
3661 | ||
3662 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3663 | "Unexpected end-of-file at line %d while reading location!", | |
3664 | linenum); | |
3665 | ||
49d87452 | 3666 | return ((FatalErrors & CUPSD_FATAL_CONFIG) ? 0 : linenum); |
ef416fc2 | 3667 | } |
3668 | ||
3669 | ||
3670 | /* | |
3671 | * 'read_policy()' - Read a <Policy name> definition. | |
3672 | */ | |
3673 | ||
3674 | static int /* O - New line number or 0 on error */ | |
3675 | read_policy(cups_file_t *fp, /* I - Configuration file */ | |
3676 | char *policy, /* I - Location name/path */ | |
3677 | int linenum) /* I - Current line number */ | |
3678 | { | |
3679 | int i; /* Looping var */ | |
3680 | cupsd_policy_t *pol; /* Policy */ | |
3681 | cupsd_location_t *op; /* Policy operation */ | |
3682 | int num_ops; /* Number of IPP operations */ | |
3683 | ipp_op_t ops[100]; /* Operations */ | |
3684 | char line[HTTP_MAX_BUFFER], | |
3685 | /* Line buffer */ | |
3686 | *value, /* Value for directive */ | |
3687 | *valptr; /* Pointer into value */ | |
3688 | ||
3689 | ||
3690 | /* | |
3691 | * Create the policy... | |
3692 | */ | |
3693 | ||
3694 | if ((pol = cupsdAddPolicy(policy)) == NULL) | |
3695 | return (0); | |
3696 | ||
3697 | /* | |
3698 | * Read from the file... | |
3699 | */ | |
3700 | ||
3701 | op = NULL; | |
3702 | num_ops = 0; | |
3703 | ||
3704 | while (cupsFileGetConf(fp, line, sizeof(line), &value, &linenum)) | |
3705 | { | |
3706 | /* | |
3707 | * Decode the directive... | |
3708 | */ | |
3709 | ||
3710 | if (!strcasecmp(line, "</Policy>")) | |
3711 | { | |
3712 | if (op) | |
3713 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3714 | "Missing </Limit> before </Policy> on line %d!", | |
3715 | linenum); | |
3716 | ||
10d09e33 | 3717 | set_policy_defaults(pol); |
2e4ff8af | 3718 | |
ef416fc2 | 3719 | return (linenum); |
3720 | } | |
3721 | else if (!strcasecmp(line, "<Limit") && !op) | |
3722 | { | |
3723 | if (!value) | |
3724 | { | |
3725 | cupsdLogMessage(CUPSD_LOG_ERROR, "Syntax error on line %d.", linenum); | |
49d87452 MS |
3726 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3727 | return (0); | |
b19ccc9e MS |
3728 | else |
3729 | continue; | |
ef416fc2 | 3730 | } |
ef55b745 | 3731 | |
ef416fc2 | 3732 | /* |
3733 | * Scan for IPP operation names... | |
3734 | */ | |
3735 | ||
3736 | num_ops = 0; | |
3737 | ||
3738 | while (*value) | |
3739 | { | |
3740 | for (valptr = value; !isspace(*valptr & 255) && *valptr; valptr ++); | |
3741 | ||
3742 | if (*valptr) | |
3743 | *valptr++ = '\0'; | |
3744 | ||
3745 | if (num_ops < (int)(sizeof(ops) / sizeof(ops[0]))) | |
3746 | { | |
3747 | if (!strcasecmp(value, "All")) | |
3748 | ops[num_ops] = IPP_ANY_OPERATION; | |
3749 | else if ((ops[num_ops] = ippOpValue(value)) == IPP_BAD_OPERATION) | |
3750 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3751 | "Bad IPP operation name \"%s\" on line %d!", | |
3752 | value, linenum); | |
3753 | else | |
3754 | num_ops ++; | |
3755 | } | |
3756 | else | |
3757 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3758 | "Too many operations listed on line %d!", | |
3759 | linenum); | |
3760 | ||
3761 | for (value = valptr; isspace(*value & 255); value ++); | |
3762 | } | |
3763 | ||
3764 | /* | |
3765 | * If none are specified, apply the policy to all operations... | |
3766 | */ | |
3767 | ||
3768 | if (num_ops == 0) | |
3769 | { | |
3770 | ops[0] = IPP_ANY_OPERATION; | |
3771 | num_ops = 1; | |
3772 | } | |
3773 | ||
3774 | /* | |
3775 | * Add a new policy for the first operation... | |
3776 | */ | |
3777 | ||
3778 | op = cupsdAddPolicyOp(pol, NULL, ops[0]); | |
3779 | } | |
3780 | else if (!strcasecmp(line, "</Limit>") && op) | |
3781 | { | |
3782 | /* | |
3783 | * Finish the current operation limit... | |
3784 | */ | |
3785 | ||
3786 | if (num_ops > 1) | |
3787 | { | |
3788 | /* | |
3789 | * Copy the policy to the other operations... | |
3790 | */ | |
3791 | ||
3792 | for (i = 1; i < num_ops; i ++) | |
3793 | cupsdAddPolicyOp(pol, op, ops[i]); | |
3794 | } | |
3795 | ||
3796 | op = NULL; | |
3797 | } | |
10d09e33 MS |
3798 | else if (!strcasecmp(line, "JobPrivateAccess") || |
3799 | !strcasecmp(line, "JobPrivateValues") || | |
3800 | !strcasecmp(line, "SubscriptionPrivateAccess") || | |
3801 | !strcasecmp(line, "SubscriptionPrivateValues")) | |
3802 | { | |
3803 | if (op) | |
3804 | { | |
3805 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3806 | "%s directive must appear outside <Limit>...</Limit> " | |
3807 | "on line %d.", line, linenum); | |
3808 | if (FatalErrors & CUPSD_FATAL_CONFIG) | |
3809 | return (0); | |
3810 | } | |
3811 | else | |
3812 | { | |
3813 | /* | |
3814 | * Pull out whitespace-delimited values... | |
3815 | */ | |
3816 | ||
3817 | while (*value) | |
3818 | { | |
3819 | /* | |
3820 | * Find the end of the current value... | |
3821 | */ | |
3822 | ||
3823 | for (valptr = value; !isspace(*valptr & 255) && *valptr; valptr ++); | |
3824 | ||
3825 | if (*valptr) | |
3826 | *valptr++ = '\0'; | |
3827 | ||
3828 | /* | |
3829 | * Save it appropriately... | |
3830 | */ | |
3831 | ||
3832 | if (!strcasecmp(line, "JobPrivateAccess")) | |
3833 | { | |
3834 | /* | |
3835 | * JobPrivateAccess {all|default|user/group list|@@ACL} | |
3836 | */ | |
3837 | ||
3838 | if (!strcasecmp(value, "default")) | |
3839 | { | |
3840 | cupsdAddString(&(pol->job_access), "@OWNER"); | |
3841 | cupsdAddString(&(pol->job_access), "@SYSTEM"); | |
3842 | } | |
3843 | else | |
3844 | cupsdAddString(&(pol->job_access), value); | |
3845 | } | |
3846 | else if (!strcasecmp(line, "JobPrivateValues")) | |
3847 | { | |
3848 | /* | |
3849 | * JobPrivateValues {all|none|default|attribute list} | |
3850 | */ | |
3851 | ||
3852 | if (!strcasecmp(value, "default")) | |
3853 | { | |
3854 | cupsdAddString(&(pol->job_attrs), "job-name"); | |
3855 | cupsdAddString(&(pol->job_attrs), "job-originating-host-name"); | |
3856 | cupsdAddString(&(pol->job_attrs), "job-originating-user-name"); | |
3857 | } | |
3858 | else | |
3859 | cupsdAddString(&(pol->job_attrs), value); | |
3860 | } | |
3861 | else if (!strcasecmp(line, "SubscriptionPrivateAccess")) | |
3862 | { | |
3863 | /* | |
3864 | * SubscriptionPrivateAccess {all|default|user/group list|@@ACL} | |
3865 | */ | |
3866 | ||
3867 | if (!strcasecmp(value, "default")) | |
3868 | { | |
3869 | cupsdAddString(&(pol->sub_access), "@OWNER"); | |
3870 | cupsdAddString(&(pol->sub_access), "@SYSTEM"); | |
3871 | } | |
3872 | else | |
3873 | cupsdAddString(&(pol->sub_access), value); | |
3874 | } | |
3875 | else /* if (!strcasecmp(line, "SubscriptionPrivateValues")) */ | |
3876 | { | |
3877 | /* | |
3878 | * SubscriptionPrivateValues {all|none|default|attribute list} | |
3879 | */ | |
3880 | ||
3881 | if (!strcasecmp(value, "default")) | |
3882 | { | |
3883 | cupsdAddString(&(pol->sub_attrs), "notify-events"); | |
3884 | cupsdAddString(&(pol->sub_attrs), "notify-pull-method"); | |
3885 | cupsdAddString(&(pol->sub_attrs), "notify-recipient-uri"); | |
3886 | cupsdAddString(&(pol->sub_attrs), "notify-subscriber-user-name"); | |
3887 | cupsdAddString(&(pol->sub_attrs), "notify-user-data"); | |
3888 | } | |
3889 | else | |
3890 | cupsdAddString(&(pol->sub_attrs), value); | |
3891 | } | |
3892 | ||
3893 | /* | |
3894 | * Find the next string on the line... | |
3895 | */ | |
3896 | ||
3897 | for (value = valptr; isspace(*value & 255); value ++); | |
3898 | } | |
3899 | } | |
3900 | } | |
ef416fc2 | 3901 | else if (!op) |
3902 | { | |
3903 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3904 | "Missing <Limit ops> directive before %s on line %d.", | |
3905 | line, linenum); | |
49d87452 MS |
3906 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3907 | return (0); | |
ef416fc2 | 3908 | } |
3909 | else if (!parse_aaa(op, line, value, linenum)) | |
3910 | { | |
3911 | if (op) | |
3912 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3913 | "Unknown Policy Limit directive %s on line %d.", | |
3914 | line, linenum); | |
3915 | else | |
3916 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3917 | "Unknown Policy directive %s on line %d.", | |
3918 | line, linenum); | |
3919 | ||
49d87452 MS |
3920 | if (FatalErrors & CUPSD_FATAL_CONFIG) |
3921 | return (0); | |
ef416fc2 | 3922 | } |
3923 | } | |
3924 | ||
3925 | cupsdLogMessage(CUPSD_LOG_ERROR, | |
3926 | "Unexpected end-of-file at line %d while reading policy \"%s\"!", | |
3927 | linenum, policy); | |
3928 | ||
49d87452 | 3929 | return ((FatalErrors & CUPSD_FATAL_CONFIG) ? 0 : linenum); |
ef416fc2 | 3930 | } |
3931 | ||
3932 | ||
3933 | /* | |
10d09e33 MS |
3934 | * 'set_policy_defaults()' - Set default policy values as needed. |
3935 | */ | |
3936 | ||
3937 | static void | |
3938 | set_policy_defaults(cupsd_policy_t *pol)/* I - Policy */ | |
3939 | { | |
3940 | cupsd_location_t *op; /* Policy operation */ | |
3941 | ||
3942 | ||
3943 | /* | |
3944 | * Verify that we have an explicit policy for Validate-Job, Cancel-Jobs, | |
3945 | * Cancel-My-Jobs, Close-Job, and CUPS-Get-Document, which ensures that | |
3946 | * upgrades do not introduce new security issues... | |
3947 | */ | |
3948 | ||
3949 | if ((op = cupsdFindPolicyOp(pol, IPP_VALIDATE_JOB)) == NULL || | |
3950 | op->op == IPP_ANY_OPERATION) | |
3951 | { | |
3952 | if ((op = cupsdFindPolicyOp(pol, IPP_PRINT_JOB)) != NULL && | |
3953 | op->op != IPP_ANY_OPERATION) | |
3954 | { | |
3955 | /* | |
3956 | * Add a new limit for Validate-Job using the Print-Job limit as a | |
3957 | * template... | |
3958 | */ | |
3959 | ||
3960 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3961 | "No limit for Validate-Job defined in policy %s " | |
3962 | "- using Print-Job's policy.", pol->name); | |
3963 | ||
3964 | cupsdAddPolicyOp(pol, op, IPP_VALIDATE_JOB); | |
3965 | } | |
3966 | else | |
3967 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3968 | "No limit for Validate-Job defined in policy %s " | |
3969 | "and no suitable template found.", pol->name); | |
3970 | } | |
3971 | ||
3972 | if ((op = cupsdFindPolicyOp(pol, IPP_CANCEL_JOBS)) == NULL || | |
3973 | op->op == IPP_ANY_OPERATION) | |
3974 | { | |
3975 | if ((op = cupsdFindPolicyOp(pol, IPP_PAUSE_PRINTER)) != NULL && | |
3976 | op->op != IPP_ANY_OPERATION) | |
3977 | { | |
3978 | /* | |
3979 | * Add a new limit for Cancel-Jobs using the Pause-Printer limit as a | |
3980 | * template... | |
3981 | */ | |
3982 | ||
3983 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3984 | "No limit for Cancel-Jobs defined in policy %s " | |
3985 | "- using Pause-Printer's policy.", pol->name); | |
3986 | ||
3987 | cupsdAddPolicyOp(pol, op, IPP_CANCEL_JOBS); | |
3988 | } | |
3989 | else | |
3990 | cupsdLogMessage(CUPSD_LOG_WARN, | |
3991 | "No limit for Cancel-Jobs defined in policy %s " | |
3992 | "and no suitable template found.", pol->name); | |
3993 | } | |
3994 | ||
3995 | if ((op = cupsdFindPolicyOp(pol, IPP_CANCEL_MY_JOBS)) == NULL || | |
3996 | op->op == IPP_ANY_OPERATION) | |
3997 | { | |
3998 | if ((op = cupsdFindPolicyOp(pol, IPP_SEND_DOCUMENT)) != NULL && | |
3999 | op->op != IPP_ANY_OPERATION) | |
4000 | { | |
4001 | /* | |
4002 | * Add a new limit for Cancel-My-Jobs using the Send-Document limit as | |
4003 | * a template... | |
4004 | */ | |
4005 | ||
4006 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4007 | "No limit for Cancel-My-Jobs defined in policy %s " | |
4008 | "- using Send-Document's policy.", pol->name); | |
4009 | ||
4010 | cupsdAddPolicyOp(pol, op, IPP_CANCEL_MY_JOBS); | |
4011 | } | |
4012 | else | |
4013 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4014 | "No limit for Cancel-My-Jobs defined in policy %s " | |
4015 | "and no suitable template found.", pol->name); | |
4016 | } | |
4017 | ||
4018 | if ((op = cupsdFindPolicyOp(pol, IPP_CLOSE_JOB)) == NULL || | |
4019 | op->op == IPP_ANY_OPERATION) | |
4020 | { | |
4021 | if ((op = cupsdFindPolicyOp(pol, IPP_SEND_DOCUMENT)) != NULL && | |
4022 | op->op != IPP_ANY_OPERATION) | |
4023 | { | |
4024 | /* | |
4025 | * Add a new limit for Close-Job using the Send-Document limit as a | |
4026 | * template... | |
4027 | */ | |
4028 | ||
4029 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4030 | "No limit for Close-Job defined in policy %s " | |
4031 | "- using Send-Document's policy.", pol->name); | |
4032 | ||
4033 | cupsdAddPolicyOp(pol, op, IPP_CLOSE_JOB); | |
4034 | } | |
4035 | else | |
4036 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4037 | "No limit for Close-Job defined in policy %s " | |
4038 | "and no suitable template found.", pol->name); | |
4039 | } | |
4040 | ||
4041 | if ((op = cupsdFindPolicyOp(pol, CUPS_GET_DOCUMENT)) == NULL || | |
4042 | op->op == IPP_ANY_OPERATION) | |
4043 | { | |
4044 | if ((op = cupsdFindPolicyOp(pol, IPP_SEND_DOCUMENT)) != NULL && | |
4045 | op->op != IPP_ANY_OPERATION) | |
4046 | { | |
4047 | /* | |
4048 | * Add a new limit for CUPS-Get-Document using the Send-Document | |
4049 | * limit as a template... | |
4050 | */ | |
4051 | ||
4052 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4053 | "No limit for CUPS-Get-Document defined in policy %s " | |
4054 | "- using Send-Document's policy.", pol->name); | |
4055 | ||
4056 | cupsdAddPolicyOp(pol, op, CUPS_GET_DOCUMENT); | |
4057 | } | |
4058 | else | |
4059 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4060 | "No limit for CUPS-Get-Document defined in policy %s " | |
4061 | "and no suitable template found.", pol->name); | |
4062 | } | |
4063 | ||
4064 | /* | |
4065 | * Verify we have JobPrivateAccess, JobPrivateValues, | |
4066 | * SubscriptionPrivateAccess, and SubscriptionPrivateValues in the policy. | |
4067 | */ | |
4068 | ||
4069 | if (!pol->job_access) | |
4070 | { | |
4071 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4072 | "No JobPrivateAccess defined in policy %s " | |
4073 | "- using defaults.", pol->name); | |
4074 | cupsdAddString(&(pol->job_access), "@OWNER"); | |
4075 | cupsdAddString(&(pol->job_access), "@SYSTEM"); | |
4076 | } | |
4077 | ||
4078 | if (!pol->job_attrs) | |
4079 | { | |
4080 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4081 | "No JobPrivateValues defined in policy %s " | |
4082 | "- using defaults.", pol->name); | |
4083 | cupsdAddString(&(pol->job_attrs), "job-name"); | |
4084 | cupsdAddString(&(pol->job_attrs), "job-originating-host-name"); | |
4085 | cupsdAddString(&(pol->job_attrs), "job-originating-user-name"); | |
4086 | } | |
4087 | ||
4088 | if (!pol->sub_access) | |
4089 | { | |
4090 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4091 | "No SubscriptionPrivateAccess defined in policy %s " | |
4092 | "- using defaults.", pol->name); | |
4093 | cupsdAddString(&(pol->sub_access), "@OWNER"); | |
4094 | cupsdAddString(&(pol->sub_access), "@SYSTEM"); | |
4095 | } | |
4096 | ||
4097 | if (!pol->sub_attrs) | |
4098 | { | |
4099 | cupsdLogMessage(CUPSD_LOG_WARN, | |
4100 | "No SubscriptionPrivateValues defined in policy %s " | |
4101 | "- using defaults.", pol->name); | |
4102 | cupsdAddString(&(pol->sub_attrs), "notify-events"); | |
4103 | cupsdAddString(&(pol->sub_attrs), "notify-pull-method"); | |
4104 | cupsdAddString(&(pol->sub_attrs), "notify-recipient-uri"); | |
4105 | cupsdAddString(&(pol->sub_attrs), "notify-subscriber-user-name"); | |
4106 | cupsdAddString(&(pol->sub_attrs), "notify-user-data"); | |
4107 | } | |
4108 | } | |
4109 | ||
4110 | ||
4111 | /* | |
4112 | * End of "$Id: conf.c 9352 2010-11-06 04:55:26Z mike $". | |
ef416fc2 | 4113 | */ |