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comparison cinst/mozilla.c @ 975:b3695a3399de

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(issue86) Install into default directories on Linux If the mozilla process is now started as root it will try to write into the default directories for NSS Shared and mozilla / thunderbird profiles. Cinst will now start the mozilla process once as root.
author Andre Heinecke <andre.heinecke@intevation.de>
date Fri, 29 Aug 2014 12:59:44 +0200
parents 56ca8f2fd433
children 1743895b39b8
comparison
equal deleted inserted replaced
974:cbd32175c56c 975:b3695a3399de
24 * the databases. 24 * the databases.
25 * 25 *
26 * This tool tries to find all NSS databases the user has 26 * This tool tries to find all NSS databases the user has
27 * access to and to execute the instructions on all of them. 27 * access to and to execute the instructions on all of them.
28 * 28 *
29 * If the tool is executed with a UID of 0 or with admin privileges under
30 * windows it will not look into the user directories but instead try
31 * to write the system wide defaults.
32 *
29 * If there are other processes accessing the databases the caller 33 * If there are other processes accessing the databases the caller
30 * has to ensure that those are terminated before this process is 34 * has to ensure that those are terminated before this process is
31 * executed. 35 * executed.
32 * 36 *
33 * If the same certificate is marked to be installed and to be removed 37 * If the same certificate is marked to be installed and to be removed
42 * with the profile name that it modified. 46 * with the profile name that it modified.
43 * 47 *
44 */ 48 */
45 49
46 /** 50 /**
47 * @brief Needs to eb defined to get strnlen() 51 * @brief Needs to be defined to get strnlen()
48 */ 52 */
49 #define _POSIX_C_SOURCE 200809L 53 #define _POSIX_C_SOURCE 200809L
50 54
51 /* REMOVEME: */ 55 /* REMOVEME: */
52 #include <unistd.h> 56 #include <unistd.h>
69 #include "certhelp.h" 73 #include "certhelp.h"
70 #include "errorcodes.h" 74 #include "errorcodes.h"
71 #include "portpath.h" 75 #include "portpath.h"
72 #include "strhelp.h" 76 #include "strhelp.h"
73 #include "nss-secitemlist.h" 77 #include "nss-secitemlist.h"
78 #include "util.h"
74 79
75 #ifndef _WIN32 80 #ifndef _WIN32
76 #define CONFDIRS ".mozilla", ".thunderbird" 81 #define CONFDIRS ".mozilla", ".thunderbird"
82 /* Default installation directory of ubuntu 14.4 is respected */
83 #define MOZILLA_DEFAULTS "/etc/thunderbird", "/etc/firefox"
77 #define NSSSHARED ".pki/nssdb" 84 #define NSSSHARED ".pki/nssdb"
85 #define NSSSHARED_GLOBAL "/etc/pki/nssdb"
78 #define TARGET_LINUX 1 86 #define TARGET_LINUX 1
79 #else 87 #else
88 #define MOZILLA_DEFAULTS 0
80 #define CONFDIRS "Mozilla", "Thunderbird" 89 #define CONFDIRS "Mozilla", "Thunderbird"
81 #define NSSSHARED "" 90 #define NSSSHARED ""
82 #define TARGET_LINUX 0 91 #define TARGET_LINUX 0
83 #endif 92 #endif
84 93
197 if (str_equal(key, "Path")) 206 if (str_equal(key, "Path"))
198 { 207 {
199 if (relative_path) 208 if (relative_path)
200 xasprintf(&path, "%s/%s", inifile_dirname, value); 209 xasprintf(&path, "%s/%s", inifile_dirname, value);
201 else 210 else
202 xasprintf(&path, "%s", value); /* FIXME: LOOKS STUPID! */ 211 xasprintf(&path, "%s", value);
203 if ((fqpath = port_realpath(path)) != NULL) 212 if ((fqpath = port_realpath(path)) != NULL)
204 { 213 {
205 DEBUGPRINTF("Found profile path: '%s'\n", fqpath); 214 DEBUGPRINTF("Found profile path: '%s'\n", fqpath);
206 strv_append(&dirs, fqpath, strlen(fqpath)); 215 strv_append(&dirs, fqpath, strlen(fqpath));
207 free (fqpath); 216 free (fqpath);
292 } 301 }
293 return inis; 302 return inis;
294 } 303 }
295 304
296 /** 305 /**
306 * @brief Collect the default profile directories for mozilla software
307 *
308 * If the default directory is found but not the profiles subdirectory
309 * this will create the profiles subdirectory.
310 *
311 * @return NULL terminated array of strings containing the absolute path
312 * to the default profile directories. Needs to be freed by the caller.
313 */
314 static char**
315 get_default_profile_dirs()
316 {
317 char **retval = NULL;
318
319 const char *confdirs[] = { MOZILLA_DEFAULTS, NULL };
320
321 for (int i=0; confdirs[i] != NULL; i++)
322 {
323 char * realpath = port_realpath(confdirs[i]);
324 char * profile_dir = NULL;
325 if (realpath == NULL)
326 {
327 DEBUGPRINTF ("Did not find directory: '%s'\n", confdirs[i]);
328 continue;
329 }
330 xasprintf(&profile_dir, "%s/profile", realpath);
331 if (port_isdir(profile_dir))
332 {
333 DEBUGPRINTF("Found default directory: '%s'\n", profile_dir);
334 /* All is well */
335 strv_append (&retval, profile_dir, strlen(profile_dir));
336 xfree(profile_dir);
337 profile_dir = NULL;
338 continue;
339 }
340 else
341 {
342 /* Create the directory */
343 if (port_fileexits(profile_dir))
344 {
345 DEBUGPRINTF ("Path: '%s' is not a directory but it exists. Skipping.\n",
346 profile_dir);
347 xfree(profile_dir);
348 profile_dir = NULL;
349 continue;
350 }
351 else
352 {
353 /* Lets create it */
354 if (!port_mkdir(profile_dir))
355 {
356 ERRORPRINTF ("Failed to create directory: '%s'\n", profile_dir);
357 xfree(profile_dir);
358 profile_dir = NULL;
359 continue;
360 }
361 strv_append (&retval, profile_dir, strlen(profile_dir));
362 xfree(profile_dir);
363 profile_dir = NULL;
364 }
365 }
366 }
367 return retval;
368 }
369
370 /**
297 * @brief Collect all mozilla profile directories of current user. 371 * @brief Collect all mozilla profile directories of current user.
298 * @return NULL terminated array of strings containing the absolute 372 * @return NULL terminated array of strings containing the absolute
299 * path of the profile directories. The array needs to be freed by the 373 * path of the profile directories. The array needs to be freed by the
300 * caller. 374 * caller.
301 */ 375 */
302 static char** 376 static char**
303 get_all_nssdb_dirs() 377 get_all_nssdb_dirs()
304 { 378 {
305 char **mozinis, **pdirs; 379 char **mozinis, **pdirs;
306 char **alldirs = NULL; 380 char **alldirs = NULL;
381
382 if (is_elevated())
383 {
384 #ifndef _WIN32
385 /* NSS Shared db does not exist under windows. */
386 strv_append(&alldirs, NSSSHARED_GLOBAL, strlen(NSSSHARED_GLOBAL));
387 #endif
388 pdirs = get_default_profile_dirs();
389 if (pdirs != NULL)
390 {
391 for (int i=0; pdirs[i] != NULL; i++)
392 {
393 strv_append(&alldirs, pdirs[i], strlen(pdirs[i]));
394 }
395 strv_free(pdirs);
396 }
397 return alldirs;
398 }
307 /* Search Mozilla/Firefox/Thunderbird profiles */ 399 /* Search Mozilla/Firefox/Thunderbird profiles */
308 if ((mozinis = get_profile_inis()) != NULL) 400 if ((mozinis = get_profile_inis()) != NULL)
309 { 401 {
310 for (int i=0; mozinis[i] != NULL; i++) 402 for (int i=0; mozinis[i] != NULL; i++)
311 { 403 {
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