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patch #2498350 [cleanup] XHTML cleanup
[phpmyadmin/crack.git] / server_privileges.php
blobbae17b7c8a92c138dbab02a3665b8fce975a404a
1 <?php
2 /* vim: set expandtab sw=4 ts=4 sts=4: */
3 /**
4 *
5 * @version $Id$
6 * @package phpMyAdmin
7 */
8
9 /**
10 *
11 */
12 require_once './libraries/common.inc.php';
13
14 /**
15 * Does the common work
16 */
17 $GLOBALS['js_include'][] = 'server_privileges.js';
18 $GLOBALS['js_include'][] = 'functions.js';
19 require './libraries/server_common.inc.php';
20
21
22 /**
23 * Checks if a dropdown box has been used for selecting a database / table
24 */
25 if (PMA_isValid($_REQUEST['pred_tablename'])) {
26 $tablename = $_REQUEST['pred_tablename'];
27 unset($pred_tablename);
28 } elseif (PMA_isValid($_REQUEST['tablename'])) {
29 $tablename = $_REQUEST['tablename'];
30 } else {
31 unset($tablename);
32 }
33
34 if (PMA_isValid($_REQUEST['pred_dbname'])) {
35 $dbname = $_REQUEST['pred_dbname'];
36 unset($pred_dbname);
37 } elseif (PMA_isValid($_REQUEST['dbname'])) {
38 $dbname = $_REQUEST['dbname'];
39 } else {
40 unset($dbname);
41 unset($tablename);
42 }
43
44 if (isset($dbname)) {
45 $db_and_table = PMA_backquote(PMA_unescape_mysql_wildcards($dbname)) . '.';
46 if (isset($tablename)) {
47 $db_and_table .= PMA_backquote($tablename);
48 } else {
49 $db_and_table .= '*';
50 }
51 } else {
52 $db_and_table = '*.*';
53 }
54
55 // check if given $dbanem is a wildcard or not
56 if (isset($dbname)) {
57 //if (preg_match('/\\\\(?:_|%)/i', $dbname)) {
58 if (preg_match('/(?<!\\\\)(?:_|%)/i', $dbname)) {
59 $dbname_is_wildcard = true;
60 } else {
61 $dbname_is_wildcard = false;
62 }
63 }
64
65 /**
66 * Checks if the user is allowed to do what he tries to...
67 */
68 if (!$is_superuser) {
69 require './libraries/server_links.inc.php';
70 echo '<h2>' . "\n"
71 . PMA_getIcon('b_usrlist.png')
72 . $GLOBALS['strPrivileges'] . "\n"
73 . '</h2>' . "\n";
74 PMA_Message::error('strNoPrivileges')->display();
75 require_once './libraries/footer.inc.php';
76 }
77
78 /**
79 * Escapes wildcard in a database+table specification
80 * before using it in a GRANT statement.
81 *
82 * Escaping a wildcard character in a GRANT is only accepted at the global
83 * or database level, not at table level; this is why I remove
84 * the escaping character. Internally, in mysql.tables_priv.Db there are
85 * no escaping (for example test_db) but in mysql.db you'll see test\_db
86 * for a db-specific privilege.
87 *
88 * @param string $db_and_table
89 * @param string $dbname
90 * @param string $tablename
91 * @return string the escaped (if necessary) $db_and_table
92 */
93 function PMA_WildcardEscapeForGrant($db_and_table, $dbname, $tablename) {
94
95 if (! strlen($dbname)) {
96 $db_and_table = '*.*';
97 } else {
98 if (strlen($tablename)) {
99 $db_and_table = PMA_backquote(PMA_unescape_mysql_wildcards($dbname)) . '.';
100 $db_and_table .= PMA_backquote($tablename);
101 } else {
102 $db_and_table = PMA_backquote($dbname) . '.';
103 $db_and_table .= '*';
104 }
105 }
106 return $db_and_table;
107 }
108
109 /**
110 * Generates a condition on the user name
111 *
112 * @param string the user's initial
113 * @return string the generated condition
114 */
115 function PMA_RangeOfUsers($initial = '')
116 {
117 // strtolower() is used because the User field
118 // might be BINARY, so LIKE would be case sensitive
119 if (!empty($initial)) {
120 $ret = " WHERE `User` LIKE '" . $initial . "%'"
121 . " OR `User` LIKE '" . strtolower($initial) . "%'";
122 } else {
123 $ret = '';
124 }
125 return $ret;
126 } // end function
127
128 /**
129 * Extracts the privilege information of a priv table row
130 *
131 * @param array $row the row
132 * @param boolean $enableHTML add <dfn> tag with tooltips
133 *
134 * @global ressource $user_link the database connection
135 *
136 * @return array
137 */
138 function PMA_extractPrivInfo($row = '', $enableHTML = FALSE)
139 {
140 $grants = array(
141 array('Select_priv', 'SELECT', $GLOBALS['strPrivDescSelect']),
142 array('Insert_priv', 'INSERT', $GLOBALS['strPrivDescInsert']),
143 array('Update_priv', 'UPDATE', $GLOBALS['strPrivDescUpdate']),
144 array('Delete_priv', 'DELETE', $GLOBALS['strPrivDescDelete']),
145 array('Create_priv', 'CREATE', $GLOBALS['strPrivDescCreateDb']),
146 array('Drop_priv', 'DROP', $GLOBALS['strPrivDescDropDb']),
147 array('Reload_priv', 'RELOAD', $GLOBALS['strPrivDescReload']),
148 array('Shutdown_priv', 'SHUTDOWN', $GLOBALS['strPrivDescShutdown']),
149 array('Process_priv', 'PROCESS', $GLOBALS['strPrivDescProcess']),
150 array('File_priv', 'FILE', $GLOBALS['strPrivDescFile']),
151 array('References_priv', 'REFERENCES', $GLOBALS['strPrivDescReferences']),
152 array('Index_priv', 'INDEX', $GLOBALS['strPrivDescIndex']),
153 array('Alter_priv', 'ALTER', $GLOBALS['strPrivDescAlter']),
154 array('Show_db_priv', 'SHOW DATABASES', $GLOBALS['strPrivDescShowDb']),
155 array('Super_priv', 'SUPER', $GLOBALS['strPrivDescSuper']),
156 array('Create_tmp_table_priv', 'CREATE TEMPORARY TABLES', $GLOBALS['strPrivDescCreateTmpTable']),
157 array('Lock_tables_priv', 'LOCK TABLES', $GLOBALS['strPrivDescLockTables']),
158 array('Repl_slave_priv', 'REPLICATION SLAVE', $GLOBALS['strPrivDescReplSlave']),
159 array('Repl_client_priv', 'REPLICATION CLIENT', $GLOBALS['strPrivDescReplClient']),
160 array('Create_view_priv', 'CREATE VIEW', $GLOBALS['strPrivDescCreateView']),
161 array('Event_priv', 'EVENT', $GLOBALS['strPrivDescEvent']),
162 array('Trigger_priv', 'TRIGGER', $GLOBALS['strPrivDescTrigger']),
163 // for table privs:
164 array('Create View_priv', 'CREATE VIEW', $GLOBALS['strPrivDescCreateView']),
165 array('Show_view_priv', 'SHOW VIEW', $GLOBALS['strPrivDescShowView']),
166 // for table privs:
167 array('Show view_priv', 'SHOW VIEW', $GLOBALS['strPrivDescShowView']),
168 array('Create_routine_priv', 'CREATE ROUTINE', $GLOBALS['strPrivDescCreateRoutine']),
169 array('Alter_routine_priv', 'ALTER ROUTINE', $GLOBALS['strPrivDescAlterRoutine']),
170 array('Create_user_priv', 'CREATE USER', $GLOBALS['strPrivDescCreateUser']),
171 array('Execute_priv', 'EXECUTE', $GLOBALS['strPrivDescExecute5']),
172 );
173
174 if (!empty($row) && isset($row['Table_priv'])) {
175 $row1 = PMA_DBI_fetch_single_row(
176 'SHOW COLUMNS FROM `mysql`.`tables_priv` LIKE \'Table_priv\';',
177 'ASSOC', $GLOBALS['userlink']);
178 $av_grants = explode('\',\'', substr($row1['Type'], 5, strlen($row1['Type']) - 7));
179 unset($row1);
180 $users_grants = explode(',', $row['Table_priv']);
181 foreach ($av_grants as $current_grant) {
182 $row[$current_grant . '_priv'] = in_array($current_grant, $users_grants) ? 'Y' : 'N';
183 }
184 unset($current_grant);
185 unset($av_grants);
186 unset($users_grants);
187 }
188 $privs = array();
189 $allPrivileges = TRUE;
190 foreach ($grants as $current_grant) {
191 if ((!empty($row) && isset($row[$current_grant[0]]))
192 || (empty($row) && isset($GLOBALS[$current_grant[0]]))) {
193 if ((!empty($row) && $row[$current_grant[0]] == 'Y')
194 || (empty($row)
195 && ($GLOBALS[$current_grant[0]] == 'Y'
196 || (is_array($GLOBALS[$current_grant[0]])
197 && count($GLOBALS[$current_grant[0]]) == $GLOBALS['column_count']
198 && empty($GLOBALS[$current_grant[0] . '_none'])))))
199 {
200 if ($enableHTML) {
201 $privs[] = '<dfn title="' . $current_grant[2] . '">' . $current_grant[1] . '</dfn>';
202 } else {
203 $privs[] = $current_grant[1];
204 }
205 } elseif (!empty($GLOBALS[$current_grant[0]])
206 && is_array($GLOBALS[$current_grant[0]])
207 && empty($GLOBALS[$current_grant[0] . '_none'])) {
208 if ($enableHTML) {
209 $priv_string = '<dfn title="' . $current_grant[2] . '">' . $current_grant[1] . '</dfn>';
210 } else {
211 $priv_string = $current_grant[1];
212 }
213 $privs[] = $priv_string . ' (`' . join('`, `', $GLOBALS[$current_grant[0]]) . '`)';
214 } else {
215 $allPrivileges = FALSE;
216 }
217 }
218 }
219 if (empty($privs)) {
220 if ($enableHTML) {
221 $privs[] = '<dfn title="' . $GLOBALS['strPrivDescUsage'] . '">USAGE</dfn>';
222 } else {
223 $privs[] = 'USAGE';
224 }
225 } elseif ($allPrivileges && (!isset($GLOBALS['grant_count']) || count($privs) == $GLOBALS['grant_count'])) {
226 if ($enableHTML) {
227 $privs = array('<dfn title="' . $GLOBALS['strPrivDescAllPrivileges'] . '">ALL PRIVILEGES</dfn>');
228 } else {
229 $privs = array('ALL PRIVILEGES');
230 }
231 }
232 return $privs;
233 } // end of the 'PMA_extractPrivInfo()' function
234
235 /**
236 * Displays on which column(s) a table-specific privilege is granted
237 */
238 function PMA_display_column_privs($columns, $row, $name_for_select,
239 $priv_for_header, $name, $name_for_dfn, $name_for_current)
240 {
241 echo ' <div class="item" id="div_item_' . $name . '">' . "\n"
242 . ' <label for="select_' . $name . '_priv">' . "\n"
243 . ' <tt><dfn title="' . $name_for_dfn . '">'
244 . $priv_for_header . '</dfn></tt>' . "\n"
245 . ' </label><br />' . "\n"
246 . ' <select id="select_' . $name . '_priv" name="'
247 . $name_for_select . '[]" multiple="multiple" size="8">' . "\n";
248
249 foreach ($columns as $current_column => $current_column_privileges) {
250 echo ' <option value="' . htmlspecialchars($current_column) . '"';
251 if ($row[$name_for_select] == 'Y' || $current_column_privileges[$name_for_current]) {
252 echo ' selected="selected"';
253 }
254 echo '>' . htmlspecialchars($current_column) . '</option>' . "\n";
255 }
256
257 echo ' </select>' . "\n"
258 . ' <i>' . $GLOBALS['strOr'] . '</i>' . "\n"
259 . ' <label for="checkbox_' . $name_for_select
260 . '_none"><input type="checkbox"'
261 . (empty($GLOBALS['checkall']) ? '' : ' checked="checked"')
262 . ' name="' . $name_for_select . '_none" id="checkbox_'
263 . $name_for_select . '_none" title="' . $GLOBALS['strNone'] . '" />'
264 . $GLOBALS['strNone'] . '</label>' . "\n"
265 . ' </div>' . "\n";
266 } // end function
267
268
269 /**
270 * Displays the privileges form table
271 *
272 * @param string $db the database
273 * @param string $table the table
274 * @param boolean $submit wheather to display the submit button or not
275 * @global array $cfg the phpMyAdmin configuration
276 * @global ressource $user_link the database connection
277 *
278 * @return void
279 */
280 function PMA_displayPrivTable($db = '*', $table = '*', $submit = TRUE)
281 {
282 if ($db == '*') {
283 $table = '*';
284 }
285
286 if (isset($GLOBALS['username'])) {
287 $username = $GLOBALS['username'];
288 $hostname = $GLOBALS['hostname'];
289 if ($db == '*') {
290 $sql_query =
291 "SELECT * FROM `mysql`.`user`"
292 ." WHERE `User` = '" . PMA_sqlAddslashes($username) . "'"
293 ." AND `Host` = '" . PMA_sqlAddslashes($hostname) . "';";
294 } elseif ($table == '*') {
295 $sql_query =
296 "SELECT * FROM `mysql`.`db`"
297 ." WHERE `User` = '" . PMA_sqlAddslashes($username) . "'"
298 ." AND `Host` = '" . PMA_sqlAddslashes($hostname) . "'"
299 ." AND '" . PMA_unescape_mysql_wildcards($db) . "'"
300 ." LIKE `Db`;";
301 } else {
302 $sql_query =
303 "SELECT `Table_priv`"
304 ." FROM `mysql`.`tables_priv`"
305 ." WHERE `User` = '" . PMA_sqlAddslashes($username) . "'"
306 ." AND `Host` = '" . PMA_sqlAddslashes($hostname) . "'"
307 ." AND `Db` = '" . PMA_unescape_mysql_wildcards($db) . "'"
308 ." AND `Table_name` = '" . PMA_sqlAddslashes($table) . "';";
309 }
310 $row = PMA_DBI_fetch_single_row($sql_query);
311 }
312 if (empty($row)) {
313 if ($table == '*') {
314 if ($db == '*') {
315 $sql_query = 'SHOW COLUMNS FROM `mysql`.`user`;';
316 } elseif ($table == '*') {
317 $sql_query = 'SHOW COLUMNS FROM `mysql`.`db`;';
318 }
319 $res = PMA_DBI_query($sql_query);
320 while ($row1 = PMA_DBI_fetch_row($res)) {
321 if (substr($row1[0], 0, 4) == 'max_') {
322 $row[$row1[0]] = 0;
323 } else {
324 $row[$row1[0]] = 'N';
325 }
326 }
327 PMA_DBI_free_result($res);
328 } else {
329 $row = array('Table_priv' => '');
330 }
331 }
332 if (isset($row['Table_priv'])) {
333 $row1 = PMA_DBI_fetch_single_row(
334 'SHOW COLUMNS FROM `mysql`.`tables_priv` LIKE \'Table_priv\';',
335 'ASSOC', $GLOBALS['userlink']);
336 // note: in MySQL 5.0.3 we get "Create View', 'Show view';
337 // the View for Create is spelled with uppercase V
338 // the view for Show is spelled with lowercase v
339 // and there is a space between the words
340
341 $av_grants = explode('\',\'', substr($row1['Type'], strpos($row1['Type'], '(') + 2, strpos($row1['Type'], ')') - strpos($row1['Type'], '(') - 3));
342 unset($row1);
343 $users_grants = explode(',', $row['Table_priv']);
344
345 foreach ($av_grants as $current_grant) {
346 $row[$current_grant . '_priv'] = in_array($current_grant, $users_grants) ? 'Y' : 'N';
347 }
348 unset($row['Table_priv'], $current_grant, $av_grants, $users_grants);
349
350 // get collumns
351 $res = PMA_DBI_try_query('SHOW COLUMNS FROM ' . PMA_backquote(PMA_unescape_mysql_wildcards($db)) . '.' . PMA_backquote($table) . ';');
352 $columns = array();
353 if ($res) {
354 while ($row1 = PMA_DBI_fetch_row($res)) {
355 $columns[$row1[0]] = array(
356 'Select' => FALSE,
357 'Insert' => FALSE,
358 'Update' => FALSE,
359 'References' => FALSE
360 );
361 }
362 PMA_DBI_free_result($res);
363 }
364 unset($res, $row1);
365 }
366 // t a b l e - s p e c i f i c p r i v i l e g e s
367 if (! empty($columns)) {
368 $res = PMA_DBI_query(
369 'SELECT `Column_name`, `Column_priv`'
370 .' FROM `mysql`.`columns_priv`'
371 .' WHERE `User`'
372 .' = \'' . PMA_sqlAddslashes($username) . "'"
373 .' AND `Host`'
374 .' = \'' . PMA_sqlAddslashes($hostname) . "'"
375 .' AND `Db`'
376 .' = \'' . PMA_unescape_mysql_wildcards($db) . "'"
377 .' AND `Table_name`'
378 .' = \'' . PMA_sqlAddslashes($table) . '\';');
379
380 while ($row1 = PMA_DBI_fetch_row($res)) {
381 $row1[1] = explode(',', $row1[1]);
382 foreach ($row1[1] as $current) {
383 $columns[$row1[0]][$current] = TRUE;
384 }
385 }
386 PMA_DBI_free_result($res);
387 unset($res, $row1, $current);
388
389 echo '<input type="hidden" name="grant_count" value="' . count($row) . '" />' . "\n"
390 . '<input type="hidden" name="column_count" value="' . count($columns) . '" />' . "\n"
391 . '<fieldset id="fieldset_user_priv">' . "\n"
392 . ' <legend>' . $GLOBALS['strTblPrivileges']
393 . PMA_showHint($GLOBALS['strEnglishPrivileges'])
394 . '</legend>' . "\n";
395
396
397
398 // privs that are attached to a specific column
399 PMA_display_column_privs($columns, $row, 'Select_priv',
400 'SELECT', 'select', $GLOBALS['strPrivDescSelect'], 'Select');
401
402 PMA_display_column_privs($columns, $row, 'Insert_priv',
403 'INSERT', 'insert', $GLOBALS['strPrivDescInsert'], 'Insert');
404
405 PMA_display_column_privs($columns, $row, 'Update_priv',
406 'UPDATE', 'update', $GLOBALS['strPrivDescUpdate'], 'Update');
407
408 PMA_display_column_privs($columns, $row, 'References_priv',
409 'REFERENCES', 'references', $GLOBALS['strPrivDescReferences'], 'References');
410
411 // privs that are not attached to a specific column
412
413 echo ' <div class="item">' . "\n";
414 foreach ($row as $current_grant => $current_grant_value) {
415 if (in_array(substr($current_grant, 0, (strlen($current_grant) - 5)),
416 array('Select', 'Insert', 'Update', 'References'))) {
417 continue;
418 }
419 // make a substitution to match the messages variables;
420 // also we must substitute the grant we get, because we can't generate
421 // a form variable containing blanks (those would get changed to
422 // an underscore when receiving the POST)
423 if ($current_grant == 'Create View_priv') {
424 $tmp_current_grant = 'CreateView_priv';
425 $current_grant = 'Create_view_priv';
426 } elseif ($current_grant == 'Show view_priv') {
427 $tmp_current_grant = 'ShowView_priv';
428 $current_grant = 'Show_view_priv';
429 } else {
430 $tmp_current_grant = $current_grant;
431 }
432
433 echo ' <div class="item">' . "\n"
434 . ' <input type="checkbox"'
435 . (empty($GLOBALS['checkall']) ? '' : ' checked="checked"')
436 . ' name="' . $current_grant . '" id="checkbox_' . $current_grant
437 . '" value="Y" '
438 . ($current_grant_value == 'Y' ? 'checked="checked" ' : '')
439 . 'title="';
440
441 echo (isset($GLOBALS['strPrivDesc' . substr($tmp_current_grant, 0, (strlen($tmp_current_grant) - 5))])
442 ? $GLOBALS['strPrivDesc' . substr($tmp_current_grant, 0, (strlen($tmp_current_grant) - 5))]
443 : $GLOBALS['strPrivDesc' . substr($tmp_current_grant, 0, (strlen($tmp_current_grant) - 5)) . 'Tbl']) . '"/>' . "\n";
444
445 echo ' <label for="checkbox_' . $current_grant
446 . '"><tt><dfn title="'
447 . (isset($GLOBALS['strPrivDesc' . substr($tmp_current_grant, 0, (strlen($tmp_current_grant) - 5))])
448 ? $GLOBALS['strPrivDesc' . substr($tmp_current_grant, 0, (strlen($tmp_current_grant) - 5))]
449 : $GLOBALS['strPrivDesc' . substr($tmp_current_grant, 0, (strlen($tmp_current_grant) - 5)) . 'Tbl'])
450 . '">' . strtoupper(substr($current_grant, 0, strlen($current_grant) - 5)) . '</dfn></tt></label>' . "\n"
451 . ' </div>' . "\n";
452 } // end foreach ()
453
454 echo ' </div>' . "\n";
455 // for Safari 2.0.2
456 echo ' <div class="clearfloat"></div>' . "\n";
457
458 } else {
459
460 // g l o b a l o r d b - s p e c i f i c
461 //
462 // d a t a
463 $privTable[0] = array(
464 array('Select', 'SELECT', $GLOBALS['strPrivDescSelect']),
465 array('Insert', 'INSERT', $GLOBALS['strPrivDescInsert']),
466 array('Update', 'UPDATE', $GLOBALS['strPrivDescUpdate']),
467 array('Delete', 'DELETE', $GLOBALS['strPrivDescDelete'])
468 );
469 if ($db == '*') {
470 $privTable[0][] = array('File', 'FILE', $GLOBALS['strPrivDescFile']);
471 }
472
473 // s t r u c t u r e
474 $privTable[1] = array(
475 array('Create', 'CREATE', ($table == '*' ? $GLOBALS['strPrivDescCreateDb'] : $GLOBALS['strPrivDescCreateTbl'])),
476 array('Alter', 'ALTER', $GLOBALS['strPrivDescAlter']),
477 array('Index', 'INDEX', $GLOBALS['strPrivDescIndex']),
478 array('Drop', 'DROP', ($table == '*' ? $GLOBALS['strPrivDescDropDb'] : $GLOBALS['strPrivDescDropTbl'])),
479 array('Create_tmp_table', 'CREATE TEMPORARY TABLES', $GLOBALS['strPrivDescCreateTmpTable']),
480 array('Show_view', 'SHOW VIEW', $GLOBALS['strPrivDescShowView']),
481 array('Create_routine', 'CREATE ROUTINE', $GLOBALS['strPrivDescCreateRoutine']),
482 array('Alter_routine', 'ALTER ROUTINE', $GLOBALS['strPrivDescAlterRoutine']),
483 array('Execute', 'EXECUTE', $GLOBALS['strPrivDescExecute5']),
484 );
485 // this one is for a db-specific priv: Create_view_priv
486 if (isset($row['Create_view_priv'])) {
487 $privTable[1][] = array('Create_view', 'CREATE VIEW', $GLOBALS['strPrivDescCreateView']);
488 }
489 // this one is for a table-specific priv: Create View_priv
490 if (isset($row['Create View_priv'])) {
491 $privTable[1][] = array('Create View', 'CREATE VIEW', $GLOBALS['strPrivDescCreateView']);
492 }
493 if (isset($row['Event_priv'])) {
494 // MySQL 5.1.6
495 $privTable[1][] = array('Event', 'EVENT', $GLOBALS['strPrivDescEvent']);
496 $privTable[1][] = array('Trigger', 'TRIGGER', $GLOBALS['strPrivDescTrigger']);
497 }
498
499 // a d m i n i s t r a t i o n
500 $privTable[2] = array(
501 array('Grant', 'GRANT', $GLOBALS['strPrivDescGrant']),
502 );
503 if ($db == '*') {
504 $privTable[2][] = array('Super', 'SUPER', $GLOBALS['strPrivDescSuper']);
505 $privTable[2][] = array('Process', 'PROCESS', $GLOBALS['strPrivDescProcess']);
506 $privTable[2][] = array('Reload', 'RELOAD', $GLOBALS['strPrivDescReload']);
507 $privTable[2][] = array('Shutdown', 'SHUTDOWN', $GLOBALS['strPrivDescShutdown']);
508 $privTable[2][] = array('Show_db', 'SHOW DATABASES', $GLOBALS['strPrivDescShowDb']);
509 }
510 $privTable[2][] = array('Lock_tables', 'LOCK TABLES', $GLOBALS['strPrivDescLockTables']);
511 $privTable[2][] = array('References', 'REFERENCES', $GLOBALS['strPrivDescReferences']);
512 if ($db == '*') {
513 $privTable[2][] = array('Repl_client', 'REPLICATION CLIENT', $GLOBALS['strPrivDescReplClient']);
514 $privTable[2][] = array('Repl_slave', 'REPLICATION SLAVE', $GLOBALS['strPrivDescReplSlave']);
515 $privTable[2][] = array('Create_user', 'CREATE USER', $GLOBALS['strPrivDescCreateUser']);
516 }
517 echo '<input type="hidden" name="grant_count" value="'
518 . (count($privTable[0]) + count($privTable[1]) + count($privTable[2]) - (isset($row['Grant_priv']) ? 1 : 0))
519 . '" />' . "\n"
520 . '<fieldset id="fieldset_user_global_rights">' . "\n"
521 . ' <legend>' . "\n"
522 . ' '
523 . ($db == '*'
524 ? $GLOBALS['strGlobalPrivileges']
525 : ($table == '*'
526 ? $GLOBALS['strDbPrivileges']
527 : $GLOBALS['strTblPrivileges'])) . "\n"
528 . ' (<a href="server_privileges.php?'
529 . $GLOBALS['url_query'] . '&amp;checkall=1" onclick="setCheckboxes(\'usersForm\', true); return false;">'
530 . $GLOBALS['strCheckAll'] . '</a> /' . "\n"
531 . ' <a href="server_privileges.php?'
532 . $GLOBALS['url_query'] . '" onclick="setCheckboxes(\'usersForm\', false); return false;">'
533 . $GLOBALS['strUncheckAll'] . '</a>)' . "\n"
534 . ' </legend>' . "\n"
535 . ' <p><small><i>' . $GLOBALS['strEnglishPrivileges'] . '</i></small></p>' . "\n"
536 . ' <fieldset>' . "\n"
537 . ' <legend>' . $GLOBALS['strData'] . '</legend>' . "\n";
538 foreach ($privTable[0] as $priv)
539 {
540 echo ' <div class="item">' . "\n"
541 . ' <input type="checkbox"'
542 . (empty($GLOBALS['checkall']) ? '' : ' checked="checked"')
543 . ' name="' . $priv[0] . '_priv" id="checkbox_' . $priv[0]
544 . '_priv" value="Y" '
545 . ($row[$priv[0] . '_priv'] == 'Y' ? 'checked="checked" ' : '')
546 . 'title="' . $priv[2] . '"/>' . "\n"
547 . ' <label for="checkbox_' . $priv[0]
548 . '_priv"><tt><dfn title="' . $priv[2] . '">' . $priv[1]
549 . '</dfn></tt></label>' . "\n"
550 . ' </div>' . "\n";
551 }
552 echo ' </fieldset>' . "\n"
553 . ' <fieldset>' . "\n"
554 . ' <legend>' . $GLOBALS['strStructure'] . '</legend>' . "\n";
555 foreach ($privTable[1] as $priv)
556 {
557 echo ' <div class="item">' . "\n"
558 . ' <input type="checkbox"'
559 . (empty($GLOBALS['checkall']) ? '' : ' checked="checked"')
560 . ' name="' . $priv[0] . '_priv" id="checkbox_' . $priv[0]
561 . '_priv" value="Y" '
562 . ($row[$priv[0] . '_priv'] == 'Y' ? 'checked="checked" ' : '')
563 . 'title="' . $priv[2] . '"/>' . "\n"
564 . ' <label for="checkbox_' . $priv[0]
565 . '_priv"><tt><dfn title="' . $priv[2] . '">' . $priv[1]
566 . '</dfn></tt></label>' . "\n"
567 . ' </div>' . "\n";
568 }
569 echo ' </fieldset>' . "\n"
570 . ' <fieldset>' . "\n"
571 . ' <legend>' . $GLOBALS['strAdministration'] . '</legend>' . "\n";
572 foreach ($privTable[2] as $priv)
573 {
574 echo ' <div class="item">' . "\n"
575 . ' <input type="checkbox"'
576 . (empty($GLOBALS['checkall']) ? '' : ' checked="checked"')
577 . ' name="' . $priv[0] . '_priv" id="checkbox_' . $priv[0]
578 . '_priv" value="Y" '
579 . ($row[$priv[0] . '_priv'] == 'Y' ? 'checked="checked" ' : '')
580 . 'title="' . $priv[2] . '"/>' . "\n"
581 . ' <label for="checkbox_' . $priv[0]
582 . '_priv"><tt><dfn title="' . $priv[2] . '">' . $priv[1]
583 . '</dfn></tt></label>' . "\n"
584 . ' </div>' . "\n";
585 }
586
587 echo ' </fieldset>' . "\n";
588 // The "Resource limits" box is not displayed for db-specific privs
589 if ($db == '*') {
590 echo ' <fieldset>' . "\n"
591 . ' <legend>' . $GLOBALS['strResourceLimits'] . '</legend>' . "\n"
592 . ' <p><small><i>' . $GLOBALS['strZeroRemovesTheLimit'] . '</i></small></p>' . "\n"
593 . ' <div class="item">' . "\n"
594 . ' <label for="text_max_questions"><tt><dfn title="'
595 . $GLOBALS['strPrivDescMaxQuestions'] . '">MAX QUERIES PER HOUR</dfn></tt></label>' . "\n"
596 . ' <input type="text" name="max_questions" id="text_max_questions" value="'
597 . $row['max_questions'] . '" size="11" maxlength="11" title="' . $GLOBALS['strPrivDescMaxQuestions'] . '" />' . "\n"
598 . ' </div>' . "\n"
599 . ' <div class="item">' . "\n"
600 . ' <label for="text_max_updates"><tt><dfn title="'
601 . $GLOBALS['strPrivDescMaxUpdates'] . '">MAX UPDATES PER HOUR</dfn></tt></label>' . "\n"
602 . ' <input type="text" name="max_updates" id="text_max_updates" value="'
603 . $row['max_updates'] . '" size="11" maxlength="11" title="' . $GLOBALS['strPrivDescMaxUpdates'] . '" />' . "\n"
604 . ' </div>' . "\n"
605 . ' <div class="item">' . "\n"
606 . ' <label for="text_max_connections"><tt><dfn title="'
607 . $GLOBALS['strPrivDescMaxConnections'] . '">MAX CONNECTIONS PER HOUR</dfn></tt></label>' . "\n"
608 . ' <input type="text" name="max_connections" id="text_max_connections" value="'
609 . $row['max_connections'] . '" size="11" maxlength="11" title="' . $GLOBALS['strPrivDescMaxConnections'] . '" />' . "\n"
610 . ' </div>' . "\n"
611 . ' <div class="item">' . "\n"
612 . ' <label for="text_max_user_connections"><tt><dfn title="'
613 . $GLOBALS['strPrivDescMaxUserConnections'] . '">MAX USER_CONNECTIONS</dfn></tt></label>' . "\n"
614 . ' <input type="text" name="max_user_connections" id="text_max_user_connections" value="'
615 . $row['max_user_connections'] . '" size="11" maxlength="11" title="' . $GLOBALS['strPrivDescMaxUserConnections'] . '" />' . "\n"
616 . ' </div>' . "\n"
617 . ' </fieldset>' . "\n";
618 }
619 // for Safari 2.0.2
620 echo ' <div class="clearfloat"></div>' . "\n";
621 }
622 echo '</fieldset>' . "\n";
623 if ($submit) {
624 echo '<fieldset id="fieldset_user_privtable_footer" class="tblFooters">' . "\n"
625 . ' <input type="submit" name="update_privs" value="' . $GLOBALS['strGo'] . '" />' . "\n"
626 . '</fieldset>' . "\n";
627 }
628 } // end of the 'PMA_displayPrivTable()' function
629
630
631 /**
632 * Displays the fields used by the "new user" form as well as the
633 * "change login information / copy user" form.
634 *
635 * @param string $mode are we creating a new user or are we just
636 * changing one? (allowed values: 'new', 'change')
637 * @global array $cfg the phpMyAdmin configuration
638 * @global ressource $user_link the database connection
639 *
640 * @return void
641 */
642 function PMA_displayLoginInformationFields($mode = 'new')
643 {
644 // Get user/host name lengths
645 $fields_info = PMA_DBI_get_fields('mysql', 'user');
646 $username_length = 16;
647 $hostname_length = 41;
648 foreach ($fields_info as $key => $val) {
649 if ($val['Field'] == 'User') {
650 strtok($val['Type'], '()');
651 $v = strtok('()');
652 if (is_int($v)) {
653 $username_length = $v;
654 }
655 } elseif ($val['Field'] == 'Host') {
656 strtok($val['Type'], '()');
657 $v = strtok('()');
658 if (is_int($v)) {
659 $hostname_length = $v;
660 }
661 }
662 }
663 unset($fields_info);
664
665 if (isset($GLOBALS['username']) && strlen($GLOBALS['username']) === 0) {
666 $GLOBALS['pred_username'] = 'any';
667 }
668 echo '<fieldset id="fieldset_add_user_login">' . "\n"
669 . '<legend>' . $GLOBALS['strLoginInformation'] . '</legend>' . "\n"
670 . '<div class="item">' . "\n"
671 . '<label for="select_pred_username">' . "\n"
672 . ' ' . $GLOBALS['strUserName'] . ':' . "\n"
673 . '</label>' . "\n"
674 . '<span class="options">' . "\n"
675 . ' <select name="pred_username" id="select_pred_username" title="' . $GLOBALS['strUserName'] . '"' . "\n"
676 . ' onchange="if (this.value == \'any\') { username.value = \'\'; } else if (this.value == \'userdefined\') { username.focus(); username.select(); }">' . "\n"
677 . ' <option value="any"' . ((isset($GLOBALS['pred_username']) && $GLOBALS['pred_username'] == 'any') ? ' selected="selected"' : '') . '>' . $GLOBALS['strAnyUser'] . '</option>' . "\n"
678 . ' <option value="userdefined"' . ((!isset($GLOBALS['pred_username']) || $GLOBALS['pred_username'] == 'userdefined') ? ' selected="selected"' : '') . '>' . $GLOBALS['strUseTextField'] . ':</option>' . "\n"
679 . ' </select>' . "\n"
680 . '</span>' . "\n"
681 . '<input type="text" name="username" maxlength="'
682 . $username_length . '" title="' . $GLOBALS['strUserName'] . '"'
683 . (empty($GLOBALS['username'])
684 ? ''
685 : ' value="' . (isset($GLOBALS['new_username'])
686 ? $GLOBALS['new_username']
687 : $GLOBALS['username']) . '"')
688 . ' onchange="pred_username.value = \'userdefined\';" />' . "\n"
689 . '</div>' . "\n"
690 . '<div class="item">' . "\n"
691 . '<label for="select_pred_hostname">' . "\n"
692 . ' ' . $GLOBALS['strHost'] . ':' . "\n"
693 . '</label>' . "\n"
694 . '<span class="options">' . "\n"
695 . ' <select name="pred_hostname" id="select_pred_hostname" title="' . $GLOBALS['strHost'] . '"' . "\n";
696 $_current_user = PMA_DBI_fetch_value('SELECT USER();');
697 if (! empty($_current_user)) {
698 $thishost = str_replace("'", '', substr($_current_user, (strrpos($_current_user, '@') + 1)));
699 if ($thishost == 'localhost' || $thishost == '127.0.0.1') {
700 unset($thishost);
701 }
702 }
703 echo ' onchange="if (this.value == \'any\') { hostname.value = \'%\'; } else if (this.value == \'localhost\') { hostname.value = \'localhost\'; } '
704 . (empty($thishost) ? '' : 'else if (this.value == \'thishost\') { hostname.value = \'' . addslashes(htmlspecialchars($thishost)) . '\'; } ')
705 . 'else if (this.value == \'hosttable\') { hostname.value = \'\'; } else if (this.value == \'userdefined\') { hostname.focus(); hostname.select(); }">' . "\n";
706 unset($_current_user);
707
708 // when we start editing a user, $GLOBALS['pred_hostname'] is not defined
709 if (!isset($GLOBALS['pred_hostname']) && isset($GLOBALS['hostname'])) {
710 switch (strtolower($GLOBALS['hostname'])) {
711 case 'localhost':
712 case '127.0.0.1':
713 $GLOBALS['pred_hostname'] = 'localhost';
714 break;
715 case '%':
716 $GLOBALS['pred_hostname'] = 'any';
717 break;
718 default:
719 $GLOBALS['pred_hostname'] = 'userdefined';
720 break;
721 }
722 }
723 echo ' <option value="any"'
724 . ((isset($GLOBALS['pred_hostname']) && $GLOBALS['pred_hostname'] == 'any')
725 ? ' selected="selected"' : '') . '>' . $GLOBALS['strAnyHost']
726 . '</option>' . "\n"
727 . ' <option value="localhost"'
728 . ((isset($GLOBALS['pred_hostname']) && $GLOBALS['pred_hostname'] == 'localhost')
729 ? ' selected="selected"' : '') . '>' . $GLOBALS['strLocalhost']
730 . '</option>' . "\n";
731 if (!empty($thishost)) {
732 echo ' <option value="thishost"'
733 . ((isset($GLOBALS['pred_hostname']) && $GLOBALS['pred_hostname'] == 'thishost')
734 ? ' selected="selected"' : '') . '>' . $GLOBALS['strThisHost']
735 . '</option>' . "\n";
736 }
737 unset($thishost);
738 echo ' <option value="hosttable"'
739 . ((isset($GLOBALS['pred_hostname']) && $GLOBALS['pred_hostname'] == 'hosttable')
740 ? ' selected="selected"' : '') . '>' . $GLOBALS['strUseHostTable']
741 . '</option>' . "\n"
742 . ' <option value="userdefined"'
743 . ((isset($GLOBALS['pred_hostname']) && $GLOBALS['pred_hostname'] == 'userdefined')
744 ? ' selected="selected"' : '')
745 . '>' . $GLOBALS['strUseTextField'] . ':</option>' . "\n"
746 . ' </select>' . "\n"
747 . '</span>' . "\n"
748 . '<input type="text" name="hostname" maxlength="'
749 . $hostname_length . '" value="'
750 . (isset($GLOBALS['hostname']) ? $GLOBALS['hostname'] : '')
751 . '" title="' . $GLOBALS['strHost']
752 . '" onchange="pred_hostname.value = \'userdefined\';" />' . "\n"
753 . '</div>' . "\n"
754 . '<div class="item">' . "\n"
755 . '<label for="select_pred_password">' . "\n"
756 . ' ' . $GLOBALS['strPassword'] . ':' . "\n"
757 . '</label>' . "\n"
758 . '<span class="options">' . "\n"
759 . ' <select name="pred_password" id="select_pred_password" title="'
760 . $GLOBALS['strPassword'] . '"' . "\n"
761 . ' onchange="if (this.value == \'none\') { pma_pw.value = \'\'; pma_pw2.value = \'\'; } else if (this.value == \'userdefined\') { pma_pw.focus(); pma_pw.select(); }">' . "\n"
762 . ($mode == 'change' ? ' <option value="keep" selected="selected">' . $GLOBALS['strKeepPass'] . '</option>' . "\n" : '')
763 . ' <option value="none"';
764 if (isset($GLOBALS['username']) && $mode != 'change') {
765 echo ' selected="selected"';
766 }
767 echo '>' . $GLOBALS['strNoPassword'] . '</option>' . "\n"
768 . ' <option value="userdefined"' . (isset($GLOBALS['username']) ? '' : ' selected="selected"') . '>' . $GLOBALS['strUseTextField'] . ':</option>' . "\n"
769 . ' </select>' . "\n"
770 . '</span>' . "\n"
771 . '<input type="password" id="text_pma_pw" name="pma_pw" title="' . $GLOBALS['strPassword'] . '" onchange="pred_password.value = \'userdefined\';" />' . "\n"
772 . '</div>' . "\n"
773 . '<div class="item">' . "\n"
774 . '<label for="text_pma_pw2">' . "\n"
775 . ' ' . $GLOBALS['strReType'] . ':' . "\n"
776 . '</label>' . "\n"
777 . '<span class="options">&nbsp;</span>' . "\n"
778 . '<input type="password" name="pma_pw2" id="text_pma_pw2" title="' . $GLOBALS['strReType'] . '" onchange="pred_password.value = \'userdefined\';" />' . "\n"
779 . '</div>' . "\n"
780 . '<div class="item">' . "\n"
781 . '<label for="button_generate_password">' . "\n"
782 . ' ' . $GLOBALS['strGeneratePassword'] . ':' . "\n"
783 . '</label>' . "\n"
784 . '<span class="options">' . "\n"
785 . ' <input type="button" id="button_generate_password" value="' . $GLOBALS['strGenerate'] . '" onclick="suggestPassword()" />' . "\n"
786 . ' <input type="button" id="button_copy_password" value="' . $GLOBALS['strCopy'] . '" onclick="suggestPasswordCopy(this.form)" />' . "\n"
787 . '</span>' . "\n"
788 . '<input type="text" name="generated_pw" id="generated_pw" />' . "\n"
789 . '</div>' . "\n"
790 . '</fieldset>' . "\n";
791 } // end of the 'PMA_displayUserAndHostFields()' function
792
793
794 /**
795 * Changes / copies a user, part I
796 */
797 if (isset($_REQUEST['change_copy'])) {
798 $user_host_condition =
799 ' WHERE `User`'
800 .' = \'' . PMA_sqlAddslashes($old_username) . "'"
801 .' AND `Host`'
802 .' = \'' . $old_hostname . '\';';
803 $row = PMA_DBI_fetch_single_row('SELECT * FROM `mysql`.`user` ' . $user_host_condition);
804 if (! $row) {
805 PMA_Message::notice('strNoUsersFound')->display();
806 unset($_REQUEST['change_copy']);
807 } else {
808 extract($row, EXTR_OVERWRITE);
809 // Recent MySQL versions have the field "Password" in mysql.user,
810 // so the previous extract creates $Password but this script
811 // uses $password
812 if (!isset($password) && isset($Password)) {
813 $password = $Password;
814 }
815 $queries = array();
816 }
817 }
818
819
820 /**
821 * Adds a user
822 * (Changes / copies a user, part II)
823 */
824 if (isset($_REQUEST['adduser_submit']) || isset($_REQUEST['change_copy'])) {
825 $sql_query = '';
826 if ($pred_username == 'any') {
827 $username = '';
828 }
829 switch ($pred_hostname) {
830 case 'any':
831 $hostname = '%';
832 break;
833 case 'localhost':
834 $hostname = 'localhost';
835 break;
836 case 'hosttable':
837 $hostname = '';
838 break;
839 case 'thishost':
840 $_user_name = PMA_DBI_fetch_value('SELECT USER()');
841 $hostname = substr($_user_name, (strrpos($_user_name, '@') + 1));
842 unset($_user_name);
843 break;
844 }
845 $sql = "SELECT '1' FROM `mysql`.`user`"
846 . " WHERE `User` = '" . PMA_sqlAddslashes($username) . "'"
847 . " AND `Host` = '" . PMA_sqlAddslashes($hostname) . "';";
848 if (PMA_DBI_fetch_value($sql) == 1) {
849 $message = PMA_Message::error('strUserAlreadyExists');
850 $message->addParam('[i]\'' . $username . '\'@\'' . $hostname . '\'[/i]');
851 $_REQUEST['adduser'] = true;
852 } else {
853
854 $create_user_real = 'CREATE USER \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\'';
855
856 $real_sql_query =
857 'GRANT ' . join(', ', PMA_extractPrivInfo()) . ' ON *.* TO \''
858 . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\'';
859 if ($pred_password != 'none' && $pred_password != 'keep') {
860 $sql_query = $real_sql_query . ' IDENTIFIED BY \'***\'';
861 $real_sql_query .= ' IDENTIFIED BY \'' . PMA_sqlAddslashes($pma_pw) . '\'';
862 if (isset($create_user_real)) {
863 $create_user_show = $create_user_real . ' IDENTIFIED BY \'***\'';
864 $create_user_real .= ' IDENTIFIED BY \'' . PMA_sqlAddslashes($pma_pw) . '\'';
865 }
866 } else {
867 if ($pred_password == 'keep' && !empty($password)) {
868 $real_sql_query .= ' IDENTIFIED BY PASSWORD \'' . $password . '\'';
869 if (isset($create_user_real)) {
870 $create_user_real .= ' IDENTIFIED BY PASSWORD \'' . $password . '\'';
871 }
872 }
873 $sql_query = $real_sql_query;
874 if (isset($create_user_real)) {
875 $create_user_show = $create_user_real;
876 }
877 }
878 /**
879 * @todo similar code appears twice in this script
880 */
881 if ((isset($Grant_priv) && $Grant_priv == 'Y')
882 || (isset($max_questions) || isset($max_connections)
883 || isset($max_updates) || isset($max_user_connections))) {
884 $real_sql_query .= ' WITH';
885 $sql_query .= ' WITH';
886 if (isset($Grant_priv) && $Grant_priv == 'Y') {
887 $real_sql_query .= ' GRANT OPTION';
888 $sql_query .= ' GRANT OPTION';
889 }
890 if (isset($max_questions)) {
891 // avoid negative values
892 $max_questions = max(0, (int)$max_questions);
893 $real_sql_query .= ' MAX_QUERIES_PER_HOUR ' . $max_questions;
894 $sql_query .= ' MAX_QUERIES_PER_HOUR ' . $max_questions;
895 }
896 if (isset($max_connections)) {
897 $max_connections = max(0, (int)$max_connections);
898 $real_sql_query .= ' MAX_CONNECTIONS_PER_HOUR ' . $max_connections;
899 $sql_query .= ' MAX_CONNECTIONS_PER_HOUR ' . $max_connections;
900 }
901 if (isset($max_updates)) {
902 $max_updates = max(0, (int)$max_updates);
903 $real_sql_query .= ' MAX_UPDATES_PER_HOUR ' . $max_updates;
904 $sql_query .= ' MAX_UPDATES_PER_HOUR ' . $max_updates;
905 }
906 if (isset($max_user_connections)) {
907 $max_user_connections = max(0, (int)$max_user_connections);
908 $real_sql_query .= ' MAX_USER_CONNECTIONS ' . $max_user_connections;
909 $sql_query .= ' MAX_USER_CONNECTIONS ' . $max_user_connections;
910 }
911 }
912 if (isset($create_user_real)) {
913 $create_user_real .= ';';
914 $create_user_show .= ';';
915 }
916 $real_sql_query .= ';';
917 $sql_query .= ';';
918 if (empty($_REQUEST['change_copy'])) {
919 $_error = false;
920
921 if (isset($create_user_real)) {
922 if (! PMA_DBI_try_query($create_user_real)) {
923 $_error = true;
924 }
925 $sql_query = $create_user_show . $sql_query;
926 }
927
928 if ($_error || ! PMA_DBI_try_query($real_sql_query)) {
929 $_REQUEST['createdb'] = false;
930 $message = PMA_Message::rawError(PMA_DBI_getError());
931 } else {
932 $message = PMA_Message::success('strAddUserMessage');
933 }
934
935 switch (PMA_ifSetOr($_REQUEST['createdb'], '0')) {
936 case '1' :
937 $q = 'CREATE DATABASE IF NOT EXISTS '
938 . PMA_backquote(PMA_sqlAddslashes($username)) . ';';
939 $sql_query .= $q;
940 if (! PMA_DBI_try_query($q)) {
941 $message = PMA_Message::rawError(PMA_DBI_getError());
942 break;
943 }
944 $GLOBALS['reload'] = TRUE;
945 PMA_reloadNavigation();
946
947 $q = 'GRANT ALL PRIVILEGES ON '
948 . PMA_backquote(PMA_sqlAddslashes($username)) . '.* TO \''
949 . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\';';
950 $sql_query .= $q;
951 if (! PMA_DBI_try_query($q)) {
952 $message = PMA_Message::rawError(PMA_DBI_getError());
953 }
954 break;
955 case '2' :
956 $q = 'GRANT ALL PRIVILEGES ON '
957 . PMA_backquote(PMA_sqlAddslashes($username) . '\_%') . '.* TO \''
958 . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\';';
959 $sql_query .= $q;
960 if (! PMA_DBI_try_query($q)) {
961 $message = PMA_Message::rawError(PMA_DBI_getError());
962 }
963 break;
964 case '0' :
965 default :
966 break;
967 }
968 } else {
969 if (isset($create_user_real)) {
970 $queries[] = $create_user_real;
971 }
972 $queries[] = $real_sql_query;
973 // we put the query containing the hidden password in
974 // $queries_for_display, at the same position occupied
975 // by the real query in $queries
976 $tmp_count = count($queries);
977 if (isset($create_user_real)) {
978 $queries_for_display[$tmp_count - 2] = $create_user_show;
979 }
980 $queries_for_display[$tmp_count - 1] = $sql_query;
981 }
982 unset($res, $real_sql_query);
983 }
984 }
985
986
987 /**
988 * Changes / copies a user, part III
989 */
990 if (isset($_REQUEST['change_copy'])) {
991 $user_host_condition =
992 ' WHERE `User`'
993 .' = \'' . PMA_sqlAddslashes($old_username) . "'"
994 .' AND `Host`'
995 .' = \'' . $old_hostname . '\';';
996 $res = PMA_DBI_query('SELECT * FROM `mysql`.`db`' . $user_host_condition);
997 while ($row = PMA_DBI_fetch_assoc($res)) {
998 $queries[] =
999 'GRANT ' . join(', ', PMA_extractPrivInfo($row))
1000 .' ON ' . PMA_backquote($row['Db']) . '.*'
1001 .' TO \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\''
1002 . ($row['Grant_priv'] == 'Y' ? ' WITH GRANT OPTION;' : ';');
1003 }
1004 PMA_DBI_free_result($res);
1005 $res = PMA_DBI_query(
1006 'SELECT `Db`, `Table_name`, `Table_priv`'
1007 .' FROM `mysql`.`tables_priv`' . $user_host_condition,
1008 $GLOBALS['userlink'], PMA_DBI_QUERY_STORE);
1009 while ($row = PMA_DBI_fetch_assoc($res)) {
1010
1011 $res2 = PMA_DBI_QUERY(
1012 'SELECT `Column_name`, `Column_priv`'
1013 .' FROM `mysql`.`columns_priv`'
1014 .' WHERE `User`'
1015 .' = \'' . PMA_sqlAddslashes($old_username) . "'"
1016 .' AND `Host`'
1017 .' = \'' . $old_hostname . '\''
1018 .' AND `Db`'
1019 .' = \'' . $row['Db'] . "'"
1020 .' AND `Table_name`'
1021 .' = \'' . $row['Table_name'] . "'"
1022 .';',
1023 null, PMA_DBI_QUERY_STORE);
1024
1025 $tmp_privs1 = PMA_extractPrivInfo($row);
1026 $tmp_privs2 = array(
1027 'Select' => array(),
1028 'Insert' => array(),
1029 'Update' => array(),
1030 'References' => array()
1031 );
1032
1033 while ($row2 = PMA_DBI_fetch_assoc($res2)) {
1034 $tmp_array = explode(',', $row2['Column_priv']);
1035 if (in_array('Select', $tmp_array)) {
1036 $tmp_privs2['Select'][] = $row2['Column_name'];
1037 }
1038 if (in_array('Insert', $tmp_array)) {
1039 $tmp_privs2['Insert'][] = $row2['Column_name'];
1040 }
1041 if (in_array('Update', $tmp_array)) {
1042 $tmp_privs2['Update'][] = $row2['Column_name'];
1043 }
1044 if (in_array('References', $tmp_array)) {
1045 $tmp_privs2['References'][] = $row2['Column_name'];
1046 }
1047 unset($tmp_array);
1048 }
1049 if (count($tmp_privs2['Select']) > 0 && !in_array('SELECT', $tmp_privs1)) {
1050 $tmp_privs1[] = 'SELECT (`' . join('`, `', $tmp_privs2['Select']) . '`)';
1051 }
1052 if (count($tmp_privs2['Insert']) > 0 && !in_array('INSERT', $tmp_privs1)) {
1053 $tmp_privs1[] = 'INSERT (`' . join('`, `', $tmp_privs2['Insert']) . '`)';
1054 }
1055 if (count($tmp_privs2['Update']) > 0 && !in_array('UPDATE', $tmp_privs1)) {
1056 $tmp_privs1[] = 'UPDATE (`' . join('`, `', $tmp_privs2['Update']) . '`)';
1057 }
1058 if (count($tmp_privs2['References']) > 0 && !in_array('REFERENCES', $tmp_privs1)) {
1059 $tmp_privs1[] = 'REFERENCES (`' . join('`, `', $tmp_privs2['References']) . '`)';
1060 }
1061 unset($tmp_privs2);
1062 $queries[] =
1063 'GRANT ' . join(', ', $tmp_privs1)
1064 . ' ON ' . PMA_backquote($row['Db']) . '.' . PMA_backquote($row['Table_name'])
1065 . ' TO \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\''
1066 . (in_array('Grant', explode(',', $row['Table_priv'])) ? ' WITH GRANT OPTION;' : ';');
1067 }
1068 }
1069
1070
1071 /**
1072 * Updates privileges
1073 */
1074 if (!empty($update_privs)) {
1075 $db_and_table = PMA_WildcardEscapeForGrant($db_and_table, $dbname, (isset($tablename) ? $tablename : ''));
1076
1077 $sql_query0 =
1078 'REVOKE ALL PRIVILEGES ON ' . $db_and_table
1079 . ' FROM \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\';';
1080 if (!isset($Grant_priv) || $Grant_priv != 'Y') {
1081 $sql_query1 =
1082 'REVOKE GRANT OPTION ON ' . $db_and_table
1083 . ' FROM \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\';';
1084 } else {
1085 $sql_query1 = '';
1086 }
1087
1088 // Should not do a GRANT USAGE for a table-specific privilege, it
1089 // causes problems later (cannot revoke it)
1090 if (! (isset($tablename) && 'USAGE' == implode('', PMA_extractPrivInfo()))) {
1091 $sql_query2 =
1092 'GRANT ' . join(', ', PMA_extractPrivInfo())
1093 . ' ON ' . $db_and_table
1094 . ' TO \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\'';
1095
1096 /**
1097 * @todo similar code appears twice in this script
1098 */
1099 if ((isset($Grant_priv) && $Grant_priv == 'Y')
1100 || (! isset($dbname)
1101 && (isset($max_questions) || isset($max_connections)
1102 || isset($max_updates) || isset($max_user_connections))))
1103 {
1104 $sql_query2 .= 'WITH';
1105 if (isset($Grant_priv) && $Grant_priv == 'Y') {
1106 $sql_query2 .= ' GRANT OPTION';
1107 }
1108 if (isset($max_questions)) {
1109 $max_questions = max(0, (int)$max_questions);
1110 $sql_query2 .= ' MAX_QUERIES_PER_HOUR ' . $max_questions;
1111 }
1112 if (isset($max_connections)) {
1113 $max_connections = max(0, (int)$max_connections);
1114 $sql_query2 .= ' MAX_CONNECTIONS_PER_HOUR ' . $max_connections;
1115 }
1116 if (isset($max_updates)) {
1117 $max_updates = max(0, (int)$max_updates);
1118 $sql_query2 .= ' MAX_UPDATES_PER_HOUR ' . $max_updates;
1119 }
1120 if (isset($max_user_connections)) {
1121 $max_user_connections = max(0, (int)$max_user_connections);
1122 $sql_query2 .= ' MAX_USER_CONNECTIONS ' . $max_user_connections;
1123 }
1124 }
1125 $sql_query2 .= ';';
1126 }
1127 if (! PMA_DBI_try_query($sql_query0)) {
1128 // this query may fail, but this does not matter :o)
1129 $sql_query0 = '';
1130 }
1131 if (isset($sql_query1) && !PMA_DBI_try_query($sql_query1)) {
1132 // this one may fail, too...
1133 $sql_query1 = '';
1134 }
1135 if (isset($sql_query2)) {
1136 PMA_DBI_query($sql_query2);
1137 } else {
1138 $sql_query2 = '';
1139 }
1140 $sql_query = $sql_query0 . ' ' . $sql_query1 . ' ' . $sql_query2;
1141 $message = PMA_Message::success('strUpdatePrivMessage');
1142 $message->addParam('\'' . $username . '\'@\'' . $hostname . '\'');
1143 }
1144
1145
1146 /**
1147 * Revokes Privileges
1148 */
1149 if (isset($_REQUEST['revokeall'])) {
1150 $db_and_table = PMA_WildcardEscapeForGrant($db_and_table, $dbname, isset($tablename) ? $tablename : '');
1151
1152 $sql_query0 =
1153 'REVOKE ALL PRIVILEGES ON ' . $db_and_table
1154 . ' FROM \'' . $username . '\'@\'' . $hostname . '\';';
1155 $sql_query1 =
1156 'REVOKE GRANT OPTION ON ' . $db_and_table
1157 . ' FROM \'' . $username . '\'@\'' . $hostname . '\';';
1158
1159 PMA_DBI_query($sql_query0);
1160 if (! PMA_DBI_try_query($sql_query1)) {
1161 // this one may fail, too...
1162 $sql_query1 = '';
1163 }
1164 $sql_query = $sql_query0 . ' ' . $sql_query1;
1165 $message = PMA_Message::success('strRevokeMessage');
1166 $message->addParam('\'' . $username . '\'@\'' . $hostname . '\'');
1167 if (! isset($tablename)) {
1168 unset($dbname);
1169 } else {
1170 unset($tablename);
1171 }
1172 }
1173
1174
1175 /**
1176 * Updates the password
1177 */
1178 if (isset($_REQUEST['change_pw'])) {
1179 // similar logic in user_password.php
1180 $message = '';
1181
1182 if ($nopass == 0 && isset($pma_pw) && isset($pma_pw2)) {
1183 if ($pma_pw != $pma_pw2) {
1184 $message = PMA_Message::error('strPasswordNotSame');
1185 } elseif (empty($pma_pw) || empty($pma_pw2)) {
1186 $message = PMA_Message::error('strPasswordEmpty');
1187 }
1188 } // end if
1189
1190 // here $nopass could be == 1
1191 if (empty($message)) {
1192
1193 $hashing_function = (!empty($pw_hash) && $pw_hash == 'old' ? 'OLD_' : '')
1194 . 'PASSWORD';
1195
1196 // in $sql_query which will be displayed, hide the password
1197 $sql_query = 'SET PASSWORD FOR \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\' = ' . (($pma_pw == '') ? '\'\'' : $hashing_function . '(\'' . preg_replace('@.@s', '*', $pma_pw) . '\')');
1198 $local_query = 'SET PASSWORD FOR \'' . PMA_sqlAddslashes($username) . '\'@\'' . $hostname . '\' = ' . (($pma_pw == '') ? '\'\'' : $hashing_function . '(\'' . PMA_sqlAddslashes($pma_pw) . '\')');
1199 PMA_DBI_try_query($local_query)
1200 or PMA_mysqlDie(PMA_DBI_getError(), $sql_query, FALSE, $err_url);
1201 $message = PMA_Message::success('strPasswordChanged');
1202 $message->addParam('\'' . $username . '\'@\'' . $hostname . '\'');
1203 }
1204 }
1205
1206
1207 /**
1208 * Deletes users
1209 * (Changes / copies a user, part IV)
1210 */
1211 $user_host_separator = chr(27);
1212
1213 if (isset($_REQUEST['delete']) || (isset($_REQUEST['change_copy']) && $_REQUEST['mode'] < 4)) {
1214 if (isset($_REQUEST['change_copy'])) {
1215 $selected_usr = array($old_username . $user_host_separator . $old_hostname);
1216 } else {
1217 $selected_usr = $_REQUEST['selected_usr'];
1218 $queries = array();
1219 }
1220 foreach ($selected_usr as $each_user) {
1221 list($this_user, $this_host) = explode($user_host_separator, $each_user);
1222 $queries[] = '# ' . sprintf($GLOBALS['strDeleting'], '\'' . $this_user . '\'@\'' . $this_host . '\'') . ' ...';
1223 $queries[] = 'DROP USER \'' . PMA_sqlAddslashes($this_user) . '\'@\'' . $this_host . '\';';
1224
1225 if (isset($_REQUEST['drop_users_db'])) {
1226 $queries[] = 'DROP DATABASE IF EXISTS ' . PMA_backquote($this_user) . ';';
1227 $GLOBALS['reload'] = TRUE;
1228 PMA_reloadNavigation();
1229 }
1230 }
1231 if (empty($_REQUEST['change_copy'])) {
1232 if (empty($queries)) {
1233 $message = PMA_Message::error('strDeleteNoUsersSelected');
1234 } else {
1235 if ($_REQUEST['mode'] == 3) {
1236 $queries[] = '# ' . $GLOBALS['strReloadingThePrivileges'] . ' ...';
1237 $queries[] = 'FLUSH PRIVILEGES;';
1238 }
1239 $drop_user_error = '';
1240 foreach ($queries as $sql_query) {
1241 if ($sql_query{0} != '#') {
1242 if (! PMA_DBI_try_query($sql_query, $GLOBALS['userlink'])) {
1243 $drop_user_error .= PMA_DBI_getError() . "\n";
1244 }
1245 }
1246 }
1247 $sql_query = join("\n", $queries);
1248 if (! empty($drop_user_error)) {
1249 $message = PMA_Message::rawError($drop_user_error);
1250 } else {
1251 $message = PMA_Message::success('strUsersDeleted');
1252 }
1253 }
1254 unset($queries);
1255 }
1256 }
1257
1258
1259 /**
1260 * Changes / copies a user, part V
1261 */
1262 if (isset($_REQUEST['change_copy'])) {
1263 $tmp_count = 0;
1264 foreach ($queries as $sql_query) {
1265 if ($sql_query{0} != '#') {
1266 PMA_DBI_query($sql_query);
1267 }
1268 // when there is a query containing a hidden password, take it
1269 // instead of the real query sent
1270 if (isset($queries_for_display[$tmp_count])) {
1271 $queries[$tmp_count] = $queries_for_display[$tmp_count];
1272 }
1273 $tmp_count++;
1274 }
1275 $message = PMA_Message::success();
1276 $sql_query = join("\n", $queries);
1277 }
1278
1279
1280 /**
1281 * Reloads the privilege tables into memory
1282 */
1283 if (isset($_REQUEST['flush_privileges'])) {
1284 $sql_query = 'FLUSH PRIVILEGES;';
1285 PMA_DBI_query($sql_query);
1286 $message = PMA_Message::success('strPrivilegesReloaded');
1287 }
1288
1289
1290 /**
1291 * Displays the links
1292 */
1293 if (isset($viewing_mode) && $viewing_mode == 'db') {
1294 $db = $checkprivs;
1295 $url_query .= '&amp;goto=db_operations.php';
1296
1297 // Gets the database structure
1298 $sub_part = '_structure';
1299 require './libraries/db_info.inc.php';
1300 echo "\n";
1301 } else {
1302 require './libraries/server_links.inc.php';
1303 }
1304
1305
1306 /**
1307 * defines some standard links
1308 */
1309 $link_edit = '<a href="server_privileges.php?' . $GLOBALS['url_query']
1310 . '&amp;username=%s'
1311 . '&amp;hostname=%s'
1312 . '&amp;dbname=%s'
1313 . '&amp;tablename=%s">'
1314 . PMA_getIcon('b_usredit.png', $GLOBALS['strEditPrivileges'])
1315 . '</a>';
1316
1317 $link_revoke = '<a href="server_privileges.php?' . $GLOBALS['url_query']
1318 . '&amp;username=%s'
1319 . '&amp;hostname=%s'
1320 . '&amp;dbname=%s'
1321 . '&amp;tablename=%s'
1322 . '&amp;revokeall=1">'
1323 . PMA_getIcon('b_usrdrop.png', $GLOBALS['strRevoke'])
1324 . '</a>';
1325
1326 /**
1327 * Displays the page
1328 */
1329 if (empty($_REQUEST['adduser']) && (! isset($checkprivs) || ! strlen($checkprivs))) {
1330 if (! isset($username)) {
1331 // No username is given --> display the overview
1332 echo '<h2>' . "\n"
1333 . PMA_getIcon('b_usrlist.png')
1334 . $GLOBALS['strUserOverview'] . "\n"
1335 . '</h2>' . "\n";
1336
1337 $sql_query =
1338 'SELECT *,' .
1339 " IF(`Password` = _latin1 '', 'N', 'Y') AS 'Password'" .
1340 ' FROM `mysql`.`user`';
1341
1342 $sql_query .= (isset($initial) ? PMA_RangeOfUsers($initial) : '');
1343
1344 $sql_query .= ' ORDER BY `User` ASC, `Host` ASC;';
1345 $res = PMA_DBI_try_query($sql_query, null, PMA_DBI_QUERY_STORE);
1346
1347 if (! $res) {
1348 // the query failed! This may have two reasons:
1349 // - the user does not have enough privileges
1350 // - the privilege tables use a structure of an earlier version.
1351 // so let's try a more simple query
1352
1353 $sql_query = 'SELECT * FROM `mysql`.`user`';
1354 $res = PMA_DBI_try_query($sql_query, null, PMA_DBI_QUERY_STORE);
1355
1356 if (!$res) {
1357 PMA_Message::error('strNoPrivileges')->display();
1358 PMA_DBI_free_result($res);
1359 unset($res);
1360 } else {
1361 // rabus: This message is hardcoded because I will replace it by
1362 // a automatic repair feature soon.
1363 $raw = 'Your privilege table structure seems to be older than'
1364 . ' this MySQL version!<br />'
1365 . 'Please run the script <tt>mysql_fix_privilege_tables</tt>'
1366 . ' that should be included in your MySQL server distribution'
1367 . ' to solve this problem!';
1368 PMA_Message::rawError($raw)->display();
1369 }
1370 } else {
1371
1372 // we also want users not in table `user` but in other table
1373 $tables = PMA_DBI_fetch_result('SHOW TABLES FROM `mysql`;');
1374
1375 $tables_to_search_for_users = array(
1376 'user', 'db', 'tables_priv', 'columns_priv', 'procs_priv',
1377 );
1378
1379 $db_rights_sqls = array();
1380 foreach ($tables_to_search_for_users as $table_search_in) {
1381 if (in_array($table_search_in, $tables)) {
1382 $db_rights_sqls[] = 'SELECT DISTINCT `User`, `Host` FROM `mysql`.`' . $table_search_in . '` ' . (isset($initial) ? PMA_RangeOfUsers($initial) : '');
1383 }
1384 }
1385
1386 $user_defaults = array(
1387 'User' => '',
1388 'Host' => '%',
1389 'Password' => '?',
1390 'Grant_priv' => 'N',
1391 'privs' => array('USAGE'),
1392 );
1393
1394 // for all initials, even non A-Z
1395 $array_initials = array();
1396 // for the rights
1397 $db_rights = array();
1398
1399 $db_rights_sql = '(' . implode(') UNION (', $db_rights_sqls) . ')'
1400 .' ORDER BY `User` ASC, `Host` ASC';
1401
1402 $db_rights_result = PMA_DBI_query($db_rights_sql);
1403
1404 while ($db_rights_row = PMA_DBI_fetch_assoc($db_rights_result)) {
1405 $db_rights_row = array_merge($user_defaults, $db_rights_row);
1406 $db_rights[$db_rights_row['User']][$db_rights_row['Host']] =
1407 $db_rights_row;
1408 }
1409 PMA_DBI_free_result($db_rights_result);
1410 unset($db_rights_sql, $db_rights_sqls, $db_rights_result, $db_rights_row);
1411 ksort($db_rights);
1412
1413 /**
1414 * Displays the initials
1415 */
1416
1417 // initialize to FALSE the letters A-Z
1418 for ($letter_counter = 1; $letter_counter < 27; $letter_counter++) {
1419 if (! isset($array_initials[chr($letter_counter + 64)])) {
1420 $array_initials[chr($letter_counter + 64)] = FALSE;
1421 }
1422 }
1423
1424 $initials = PMA_DBI_try_query('SELECT DISTINCT UPPER(LEFT(`User`,1)) FROM `user` ORDER BY `User` ASC', null, PMA_DBI_QUERY_STORE);
1425 while (list($tmp_initial) = PMA_DBI_fetch_row($initials)) {
1426 $array_initials[$tmp_initial] = TRUE;
1427 }
1428
1429 // Display the initials, which can be any characters, not
1430 // just letters. For letters A-Z, we add the non-used letters
1431 // as greyed out.
1432
1433 uksort($array_initials, "strnatcasecmp");
1434
1435 echo '<table cellspacing="5"><tr>';
1436 foreach ($array_initials as $tmp_initial => $initial_was_found) {
1437 if ($initial_was_found) {
1438 echo '<td><a href="server_privileges.php?' . $GLOBALS['url_query'] . '&amp;initial=' . urlencode($tmp_initial) . '">' . $tmp_initial . '</a></td>' . "\n";
1439 } else {
1440 echo '<td>' . $tmp_initial . '</td>';
1441 }
1442 }
1443 echo '<td><a href="server_privileges.php?' . $GLOBALS['url_query'] . '&amp;showall=1">[' . $GLOBALS['strShowAll'] . ']</a></td>' . "\n";
1444 echo '</tr></table>';
1445
1446 /**
1447 * Display the user overview
1448 * (if less than 50 users, display them immediately)
1449 */
1450
1451 if (isset($initial) || isset($showall) || PMA_DBI_num_rows($res) < 50) {
1452
1453 while ($row = PMA_DBI_fetch_assoc($res)) {
1454 $row['privs'] = PMA_extractPrivInfo($row, true);
1455 $db_rights[$row['User']][$row['Host']] = $row;
1456 }
1457 @PMA_DBI_free_result($res);
1458 unset($res);
1459
1460 echo '<form name="usersForm" id="usersForm" action="server_privileges.php" method="post">' . "\n"
1461 . PMA_generate_common_hidden_inputs('', '')
1462 . ' <table id="tableuserrights" class="data">' . "\n"
1463 . ' <thead>' . "\n"
1464 . ' <tr><td></td>' . "\n"
1465 . ' <th>' . $GLOBALS['strUser'] . '</th>' . "\n"
1466 . ' <th>' . $GLOBALS['strHost'] . '</th>' . "\n"
1467 . ' <th>' . $GLOBALS['strPassword'] . '</th>' . "\n"
1468 . ' <th>' . $GLOBALS['strGlobalPrivileges'] . ' '
1469 . PMA_showHint($GLOBALS['strEnglishPrivileges']) . '</th>' . "\n"
1470 . ' <th>' . $GLOBALS['strGrantOption'] . '</th>' . "\n"
1471 . ' ' . ($GLOBALS['cfg']['PropertiesIconic'] ? '<td></td>' : '<th>' . $GLOBALS['strAction'] . '</th>') . "\n";
1472 echo ' </tr>' . "\n";
1473 echo ' </thead>' . "\n";
1474 echo ' <tbody>' . "\n";
1475 $odd_row = true;
1476 $index_checkbox = -1;
1477 foreach ($db_rights as $user) {
1478 $index_checkbox++;
1479 ksort($user);
1480 foreach ($user as $host) {
1481 $index_checkbox++;
1482 echo ' <tr class="' . ($odd_row ? 'odd' : 'even') . '">' . "\n"
1483 . ' <td><input type="checkbox" name="selected_usr[]" id="checkbox_sel_users_'
1484 . $index_checkbox . '" value="'
1485 . str_replace(chr(27), '&#27;', htmlspecialchars($host['User'] . $user_host_separator . $host['Host']))
1486 . '"'
1487 . (empty($GLOBALS['checkall']) ? '' : ' checked="checked"')
1488 . ' /></td>' . "\n"
1489 . ' <td><label for="checkbox_sel_users_' . $index_checkbox . '">' . (empty($host['User']) ? '<span style="color: #FF0000">' . $GLOBALS['strAny'] . '</span>' : htmlspecialchars($host['User'])) . '</label></td>' . "\n"
1490 . ' <td>' . htmlspecialchars($host['Host']) . '</td>' . "\n";
1491 echo ' <td>';
1492 switch ($host['Password']) {
1493 case 'Y':
1494 echo $GLOBALS['strYes'];
1495 break;
1496 case 'N':
1497 echo '<span style="color: #FF0000">' . $GLOBALS['strNo'] . '</span>';
1498 break;
1499 // this happens if this is a definition not coming from mysql.user
1500 default:
1501 echo '--'; // in future version, replace by "not present"
1502 break;
1503 } // end switch
1504 echo '</td>' . "\n"
1505 . ' <td><tt>' . "\n"
1506 . ' ' . implode(',' . "\n" . ' ', $host['privs']) . "\n"
1507 . ' </tt></td>' . "\n"
1508 . ' <td>' . ($host['Grant_priv'] == 'Y' ? $GLOBALS['strYes'] : $GLOBALS['strNo']) . '</td>' . "\n"
1509 . ' <td align="center">';
1510 printf($link_edit, urlencode($host['User']),
1511 urlencode($host['Host']), '', '');
1512 echo '</td>' . "\n"
1513 . ' </tr>' . "\n";
1514 $odd_row = ! $odd_row;
1515 }
1516 }
1517
1518 unset($user, $host, $odd_row);
1519 echo ' </tbody></table>' . "\n"
1520 .'<img class="selectallarrow"'
1521 .' src="' . $pmaThemeImage . 'arrow_' . $text_dir . '.png"'
1522 .' width="38" height="22"'
1523 .' alt="' . $GLOBALS['strWithChecked'] . '" />' . "\n"
1524 .'<a href="server_privileges.php?' . $GLOBALS['url_query'] . '&amp;checkall=1"'
1525 .' onclick="if (markAllRows(\'usersForm\')) return false;">'
1526 . $GLOBALS['strCheckAll'] . '</a>' . "\n"
1527 .'/' . "\n"
1528 .'<a href="server_privileges.php?' . $GLOBALS['url_query'] . '"'
1529 .' onclick="if (unMarkAllRows(\'usersForm\')) return false;">'
1530 . $GLOBALS['strUncheckAll'] . '</a>' . "\n";
1531
1532 // add/delete user fieldset
1533 echo ' <fieldset id="fieldset_add_user">' . "\n"
1534 . ' <a href="server_privileges.php?' . $GLOBALS['url_query'] . '&amp;adduser=1">' . "\n"
1535 . PMA_getIcon('b_usradd.png')
1536 . ' ' . $GLOBALS['strAddUser'] . '</a>' . "\n"
1537 . ' </fieldset>' . "\n"
1538 . ' <fieldset id="fieldset_delete_user">'
1539 . ' <legend>' . "\n"
1540 . PMA_getIcon('b_usrdrop.png')
1541 . ' ' . $GLOBALS['strRemoveSelectedUsers'] . '' . "\n"
1542 . ' </legend>' . "\n"
1543 . ' <input type="hidden" name="mode" value="2" />' . "\n"
1544 . '(' . $GLOBALS['strRevokeAndDelete'] . ')<br />' . "\n"
1545 . ' <input type="checkbox" title="' . $GLOBALS['strDropUsersDb'] . '" name="drop_users_db" id="checkbox_drop_users_db" />' . "\n"
1546 . ' <label for="checkbox_drop_users_db" title="' . $GLOBALS['strDropUsersDb'] . '">' . "\n"
1547 . ' ' . $GLOBALS['strDropUsersDb'] . "\n"
1548 . ' </label>' . "\n"
1549 . ' </fieldset>' . "\n"
1550 . ' <fieldset id="fieldset_delete_user_footer" class="tblFooters">' . "\n"
1551 . ' <input type="submit" name="delete" value="' . $GLOBALS['strGo'] . '" id="buttonGo" />' . "\n"
1552 . ' </fieldset>' . "\n"
1553 . '</form>' . "\n";
1554 } else {
1555
1556 unset ($row);
1557 echo ' <fieldset id="fieldset_add_user">' . "\n"
1558 . ' <a href="server_privileges.php?' . $GLOBALS['url_query'] . '&amp;adduser=1">' . "\n"
1559 . PMA_getIcon('b_usradd.png')
1560 . ' ' . $GLOBALS['strAddUser'] . '</a>' . "\n"
1561 . ' </fieldset>' . "\n";
1562 } // end if (display overview)
1563 $flushnote = new PMA_Message('strFlushPrivilegesNote', PMA_Message::NOTICE);
1564 $flushnote->addParam('<a href="server_privileges.php?' . $GLOBALS['url_query'] . '&amp;flush_privileges=1">', false);
1565 $flushnote->addParam('</a>', false);
1566 $flushnote->display();
1567 }
1568
1569
1570 } else {
1571
1572 // A user was selected -> display the user's properties
1573
1574 echo '<h2>' . "\n"
1575 . PMA_getIcon('b_usredit.png')
1576 . $GLOBALS['strEditPrivileges'] . ': '
1577 . $GLOBALS['strUser'] ;
1578
1579 if (isset($dbname)) {
1580 echo ' <i><a href="server_privileges.php?'
1581 . $GLOBALS['url_query'] . '&amp;username=' . urlencode($username)
1582 . '&amp;hostname=' . urlencode($hostname) . '">\''
1583 . htmlspecialchars($username) . '\'@\'' . htmlspecialchars($hostname)
1584 . '\'</a></i>' . "\n";
1585 $url_dbname = urlencode(str_replace('\_', '_', $dbname));
1586
1587 if (isset($dbname)) {
1588 if (isset($tablename)) {
1589 echo ' - ' . ($dbname_is_wildcard ? $GLOBALS['strDatabases'] : $GLOBALS['strDatabase'] )
1590 . ' <i><a href="server_privileges.php?' . $GLOBALS['url_query']
1591 . '&amp;username=' . urlencode($username) . '&amp;hostname=' . urlencode($hostname)
1592 . '&amp;dbname=' . $url_dbname . '">' . htmlspecialchars($dbname) . '</a></i>';
1593 echo ' - ' . $GLOBALS['strTable'] . ' <i>' . htmlspecialchars($tablename) . '</i>';
1594 } else {
1595 echo ' - ' . $GLOBALS['strDatabase'] . ' <i>' . htmlspecialchars($dbname) . '</i>';
1596 }
1597 }
1598
1599 } else {
1600 echo ' <i>\'' . htmlspecialchars($username) . '\'@\'' . htmlspecialchars($hostname)
1601 . '\'</i>' . "\n";
1602
1603 }
1604 if (isset($dbname)) {
1605 echo '</h2>' . "\n";
1606 }
1607
1608
1609 $sql = "SELECT '1' FROM `mysql`.`user`"
1610 . " WHERE `User` = '" . PMA_sqlAddslashes($username) . "'"
1611 . " AND `Host` = '" . PMA_sqlAddslashes($hostname) . "';";
1612 $user_does_not_exists = (bool) ! PMA_DBI_fetch_value($sql);
1613 unset($sql);
1614 if ($user_does_not_exists) {
1615 PMA_Message::warning('strUserNotFound')->display();
1616 PMA_displayLoginInformationFields();
1617 //require_once './libraries/footer.inc.php';
1618 }
1619
1620 echo '<form name="usersForm" id="usersForm" action="server_privileges.php" method="post">' . "\n";
1621 $_params = array(
1622 'username' => $username,
1623 'hostname' => $hostname,
1624 );
1625 if (isset($dbname)) {
1626 $_params['dbname'] = $dbname;
1627 if (isset($tablename)) {
1628 $_params['tablename'] = $tablename;
1629 }
1630 }
1631 echo PMA_generate_common_hidden_inputs($_params);
1632
1633 PMA_displayPrivTable(PMA_ifSetOr($dbname, '*', 'length'),
1634 PMA_ifSetOr($tablename, '*', 'length'));
1635
1636 echo '</form>' . "\n";
1637
1638 if (! isset($tablename) && empty($dbname_is_wildcard)) {
1639
1640 // no table name was given, display all table specific rights
1641 // but only if $dbname contains no wildcards
1642
1643 // table header
1644 echo '<form action="server_privileges.php" method="post">' . "\n"
1645 . PMA_generate_common_hidden_inputs('', '')
1646 . '<input type="hidden" name="username" value="' . htmlspecialchars($username) . '" />' . "\n"
1647 . '<input type="hidden" name="hostname" value="' . htmlspecialchars($hostname) . '" />' . "\n"
1648 . '<fieldset>' . "\n"
1649 . '<legend>' . (! isset($dbname) ? $GLOBALS['strDbPrivileges'] : $GLOBALS['strTblPrivileges']) . '</legend>' . "\n"
1650 . '<table class="data">' . "\n"
1651 . '<thead>' . "\n"
1652 . '<tr><th>' . (! isset($dbname) ? $GLOBALS['strDatabase'] : $GLOBALS['strTable']) . '</th>' . "\n"
1653 . ' <th>' . $GLOBALS['strPrivileges'] . '</th>' . "\n"
1654 . ' <th>' . $GLOBALS['strGrantOption'] . '</th>' . "\n"
1655 . ' <th>' . (! isset($dbname) ? $GLOBALS['strTblPrivileges'] : $GLOBALS['strColumnPrivileges']) . '</th>' . "\n"
1656 . ' <th colspan="2">' . $GLOBALS['strAction'] . '</th>' . "\n"
1657 . '</tr>' . "\n"
1658 . '</thead>' . "\n"
1659 . '<tbody>' . "\n";
1660
1661 $user_host_condition =
1662 ' WHERE `User`'
1663 . ' = \'' . PMA_sqlAddslashes($username) . "'"
1664 . ' AND `Host`'
1665 . ' = \'' . PMA_sqlAddslashes($hostname) . "'";
1666
1667 // table body
1668 // get data
1669
1670 // we also want privielgs for this user not in table `db` but in other table
1671 $tables = PMA_DBI_fetch_result('SHOW TABLES FROM `mysql`;');
1672 if (! isset($dbname)) {
1673
1674 // no db name given, so we want all privs for the given user
1675
1676 $tables_to_search_for_users = array(
1677 'tables_priv', 'columns_priv',
1678 );
1679
1680 $db_rights_sqls = array();
1681 foreach ($tables_to_search_for_users as $table_search_in) {
1682 if (in_array($table_search_in, $tables)) {
1683 $db_rights_sqls[] = '
1684 SELECT DISTINCT `Db`
1685 FROM `mysql`.`' . $table_search_in . '`
1686 ' . $user_host_condition;
1687 }
1688 }
1689
1690 $user_defaults = array(
1691 'Db' => '',
1692 'Grant_priv' => 'N',
1693 'privs' => array('USAGE'),
1694 'Table_privs' => true,
1695 );
1696
1697 // for the rights
1698 $db_rights = array();
1699
1700 $db_rights_sql = '(' . implode(') UNION (', $db_rights_sqls) . ')'
1701 .' ORDER BY `Db` ASC';
1702
1703 $db_rights_result = PMA_DBI_query($db_rights_sql);
1704
1705 while ($db_rights_row = PMA_DBI_fetch_assoc($db_rights_result)) {
1706 $db_rights_row = array_merge($user_defaults, $db_rights_row);
1707 // only Db names in the table `mysql`.`db` uses wildcards
1708 // as we are in the db specific rights display we want
1709 // all db names escaped, also from other sources
1710 $db_rights_row['Db'] = PMA_escape_mysql_wildcards(
1711 $db_rights_row['Db']);
1712 $db_rights[$db_rights_row['Db']] = $db_rights_row;
1713 }
1714
1715 PMA_DBI_free_result($db_rights_result);
1716 unset($db_rights_sql, $db_rights_sqls, $db_rights_result, $db_rights_row);
1717
1718 $sql_query = 'SELECT * FROM `mysql`.`db`' . $user_host_condition . ' ORDER BY `Db` ASC';
1719 $res = PMA_DBI_query($sql_query);
1720 $sql_query = '';
1721
1722 while ($row = PMA_DBI_fetch_assoc($res)) {
1723 if (isset($db_rights[$row['Db']])) {
1724 $db_rights[$row['Db']] = array_merge($db_rights[$row['Db']], $row);
1725 } else {
1726 $db_rights[$row['Db']] = $row;
1727 }
1728 // there are db specific rights for this user
1729 // so we can drop this db rights
1730 $db_rights[$row['Db']]['can_delete'] = true;
1731 }
1732 PMA_DBI_free_result($res);
1733 unset($row, $res);
1734
1735 } else {
1736
1737 // db name was given,
1738 // so we want all user specific rights for this db
1739
1740 $user_host_condition .=
1741 ' AND `Db`'
1742 .' LIKE \'' . $dbname . "'";
1743
1744 $tables_to_search_for_users = array(
1745 'columns_priv',
1746 );
1747
1748 $db_rights_sqls = array();
1749 foreach ($tables_to_search_for_users as $table_search_in) {
1750 if (in_array($table_search_in, $tables)) {
1751 $db_rights_sqls[] = '
1752 SELECT DISTINCT `Table_name`
1753 FROM `mysql`.`' . $table_search_in . '`
1754 ' . $user_host_condition;
1755 }
1756 }
1757
1758 $user_defaults = array(
1759 'Table_name' => '',
1760 'Grant_priv' => 'N',
1761 'privs' => array('USAGE'),
1762 'Column_priv' => true,
1763 );
1764
1765 // for the rights
1766 $db_rights = array();
1767
1768 $db_rights_sql = '(' . implode(') UNION (', $db_rights_sqls) . ')'
1769 .' ORDER BY `Table_name` ASC';
1770
1771 $db_rights_result = PMA_DBI_query($db_rights_sql);
1772
1773 while ($db_rights_row = PMA_DBI_fetch_assoc($db_rights_result)) {
1774 $db_rights_row = array_merge($user_defaults, $db_rights_row);
1775 $db_rights[$db_rights_row['Table_name']] = $db_rights_row;
1776 }
1777 PMA_DBI_free_result($db_rights_result);
1778 unset($db_rights_sql, $db_rights_sqls, $db_rights_result, $db_rights_row);
1779
1780 $sql_query =
1781 'SELECT `Table_name`,'
1782 .' `Table_priv`,'
1783 .' IF(`Column_priv` = _latin1 \'\', 0, 1)'
1784 .' AS \'Column_priv\''
1785 .' FROM `mysql`.`tables_priv`'
1786 . $user_host_condition
1787 .' ORDER BY `Table_name` ASC;';
1788 $res = PMA_DBI_query($sql_query);
1789 $sql_query = '';
1790
1791 while ($row = PMA_DBI_fetch_assoc($res)) {
1792 if (isset($db_rights[$row['Table_name']])) {
1793 $db_rights[$row['Table_name']] = array_merge($db_rights[$row['Table_name']], $row);
1794 } else {
1795 $db_rights[$row['Table_name']] = $row;
1796 }
1797 }
1798 PMA_DBI_free_result($res);
1799 unset($row, $res);
1800 }
1801 ksort($db_rights);
1802
1803 // display rows
1804 if (count($db_rights) < 1) {
1805 echo '<tr class="odd">' . "\n"
1806 . ' <td colspan="6"><center><i>' . $GLOBALS['strNone'] . '</i></center></td>' . "\n"
1807 . '</tr>' . "\n";
1808 } else {
1809 $odd_row = true;
1810 $found_rows = array();
1811 //while ($row = PMA_DBI_fetch_assoc($res)) {
1812 foreach ($db_rights as $row) {
1813 $found_rows[] = (! isset($dbname)) ? $row['Db'] : $row['Table_name'];
1814
1815 echo '<tr class="' . ($odd_row ? 'odd' : 'even') . '">' . "\n"
1816 . ' <td>' . htmlspecialchars((! isset($dbname)) ? $row['Db'] : $row['Table_name']) . '</td>' . "\n"
1817 . ' <td><tt>' . "\n"
1818 . ' ' . join(',' . "\n" . ' ', PMA_extractPrivInfo($row, TRUE)) . "\n"
1819 . ' </tt></td>' . "\n"
1820 . ' <td>' . ((((! isset($dbname)) && $row['Grant_priv'] == 'Y') || (isset($dbname) && in_array('Grant', explode(',', $row['Table_priv'])))) ? $GLOBALS['strYes'] : $GLOBALS['strNo']) . '</td>' . "\n"
1821 . ' <td>';
1822 if (! empty($row['Table_privs']) || ! empty ($row['Column_priv'])) {
1823 echo $GLOBALS['strYes'];
1824 } else {
1825 echo $GLOBALS['strNo'];
1826 }
1827 echo '</td>' . "\n"
1828 . ' <td>';
1829 printf($link_edit, urlencode($username),
1830 urlencode($hostname),
1831 urlencode((! isset($dbname)) ? $row['Db'] : $dbname),
1832 urlencode((! isset($dbname)) ? '' : $row['Table_name']));
1833 echo '</td>' . "\n"
1834 . ' <td>';
1835 if (! empty($row['can_delete']) || isset($row['Table_name']) && strlen($row['Table_name'])) {
1836 printf($link_revoke, urlencode($username),
1837 urlencode($hostname),
1838 urlencode((! isset($dbname)) ? $row['Db'] : $dbname),
1839 urlencode((! isset($dbname)) ? '' : $row['Table_name']));
1840 }
1841 echo '</td>' . "\n"
1842 . '</tr>' . "\n";
1843 $odd_row = ! $odd_row;
1844 } // end while
1845 }
1846 unset($row);
1847 echo '</tbody>' . "\n"
1848 . '</table>' . "\n";
1849
1850 if (! isset($dbname)) {
1851
1852 // no database name was give, display select db
1853
1854 if (! empty($found_rows)) {
1855 $pred_db_array = array_diff(
1856 PMA_DBI_fetch_result('SHOW DATABASES;'),
1857 $found_rows);
1858 } else {
1859 $pred_db_array =PMA_DBI_fetch_result('SHOW DATABASES;');
1860 }
1861
1862 echo ' <label for="text_dbname">' . $GLOBALS['strAddPrivilegesOnDb'] . ':</label>' . "\n";
1863 if (!empty($pred_db_array)) {
1864 echo ' <select name="pred_dbname" onchange="this.form.submit();">' . "\n"
1865 . ' <option value="" selected="selected">' . $GLOBALS['strUseTextField'] . ':</option>' . "\n";
1866 foreach ($pred_db_array as $current_db) {
1867 $current_db = PMA_escape_mysql_wildcards($current_db);
1868 echo ' <option value="' . htmlspecialchars($current_db) . '">'
1869 . htmlspecialchars($current_db) . '</option>' . "\n";
1870 }
1871 echo ' </select>' . "\n";
1872 }
1873 echo ' <input type="text" id="text_dbname" name="dbname" />' . "\n"
1874 . PMA_showHint($GLOBALS['strEscapeWildcards']);
1875 } else {
1876 echo ' <input type="hidden" name="dbname" value="' . htmlspecialchars($dbname) . '"/>' . "\n"
1877 . ' <label for="text_tablename">' . $GLOBALS['strAddPrivilegesOnTbl'] . ':</label>' . "\n";
1878 if ($res = @PMA_DBI_try_query('SHOW TABLES FROM ' . PMA_backquote($dbname) . ';', null, PMA_DBI_QUERY_STORE)) {
1879 $pred_tbl_array = array();
1880 while ($row = PMA_DBI_fetch_row($res)) {
1881 if (!isset($found_rows) || !in_array($row[0], $found_rows)) {
1882 $pred_tbl_array[] = $row[0];
1883 }
1884 }
1885 PMA_DBI_free_result($res);
1886 unset($res, $row);
1887 if (!empty($pred_tbl_array)) {
1888 echo ' <select name="pred_tablename" onchange="this.form.submit();">' . "\n"
1889 . ' <option value="" selected="selected">' . $GLOBALS['strUseTextField'] . ':</option>' . "\n";
1890 foreach ($pred_tbl_array as $current_table) {
1891 echo ' <option value="' . htmlspecialchars($current_table) . '">' . htmlspecialchars($current_table) . '</option>' . "\n";
1892 }
1893 echo ' </select>' . "\n";
1894 }
1895 } else {
1896 unset($res);
1897 }
1898 echo ' <input type="text" id="text_tablename" name="tablename" />' . "\n";
1899 }
1900 echo '</fieldset>' . "\n";
1901 echo '<fieldset class="tblFooters">' . "\n"
1902 . ' <input type="submit" value="' . $GLOBALS['strGo'] . '" />'
1903 . '</fieldset>' . "\n"
1904 . '</form>' . "\n";
1905
1906 }
1907
1908 // Provide a line with links to the relevant database and table
1909 if (isset($dbname)) {
1910 echo '[ ' . $GLOBALS['strDatabase']
1911 . ' <a href="' . $GLOBALS['cfg']['DefaultTabDatabase'] . '?'
1912 . $GLOBALS['url_query'] . '&amp;db=' . $url_dbname . '&amp;reload=1">'
1913 . htmlspecialchars($dbname) . ': ' . PMA_getTitleForTarget($GLOBALS['cfg']['DefaultTabDatabase']) . "</a> ]\n";
1914
1915 if (isset($tablename)) {
1916 echo ' [ ' . $GLOBALS['strTable'] . ' <a href="'
1917 . $GLOBALS['cfg']['DefaultTabTable'] . '?' . $GLOBALS['url_query']
1918 . '&amp;db=' . $url_dbname . '&amp;table=' . urlencode($tablename)
1919 . '&amp;reload=1">' . htmlspecialchars($tablename) . ': '
1920 . PMA_getTitleForTarget($GLOBALS['cfg']['DefaultTabTable'])
1921 . "</a> ]\n";
1922 }
1923 unset($url_dbname);
1924 }
1925
1926 if (! isset($dbname) && ! $user_does_not_exists) {
1927 require_once './libraries/display_change_password.lib.php';
1928
1929 echo '<form action="server_privileges.php" method="post" onsubmit="return checkPassword(this);">' . "\n"
1930 . PMA_generate_common_hidden_inputs('', '')
1931 . '<input type="hidden" name="old_username" value="' . htmlspecialchars($username) . '" />' . "\n"
1932 . '<input type="hidden" name="old_hostname" value="' . htmlspecialchars($hostname) . '" />' . "\n"
1933 . '<fieldset id="fieldset_change_copy_user">' . "\n"
1934 . ' <legend>' . $GLOBALS['strChangeCopyUser'] . '</legend>' . "\n";
1935 PMA_displayLoginInformationFields('change');
1936 echo ' <fieldset>' . "\n"
1937 . ' <legend>' . $GLOBALS['strChangeCopyMode'] . '</legend>' . "\n";
1938 $choices = array(
1939 '4' => $GLOBALS['strChangeCopyModeCopy'],
1940 '1' => $GLOBALS['strChangeCopyModeJustDelete'],
1941 '2' => $GLOBALS['strChangeCopyModeRevoke'],
1942 '3' => $GLOBALS['strChangeCopyModeDeleteAndReload']);
1943 PMA_generate_html_radio('mode', $choices, '4', true);
1944 unset($choices);
1945
1946 echo ' </fieldset>' . "\n"
1947 . '</fieldset>' . "\n"
1948 . '<fieldset id="fieldset_change_copy_user_footer" class="tblFooters">' . "\n"
1949 . ' <input type="submit" name="change_copy" value="' . $GLOBALS['strGo'] . '" />' . "\n"
1950 . '</fieldset>' . "\n"
1951 . '</form>' . "\n";
1952 }
1953 }
1954 } elseif (isset($_REQUEST['adduser'])) {
1955 // Add a new user
1956 $GLOBALS['url_query'] .= '&amp;adduser=1';
1957 echo '<h2>' . "\n"
1958 . PMA_getIcon('b_usradd.png') . $GLOBALS['strAddUser'] . "\n"
1959 . '</h2>' . "\n"
1960 . '<form name="usersForm" id="usersForm" action="server_privileges.php" method="post" onsubmit="return checkAddUser(this);">' . "\n"
1961 . PMA_generate_common_hidden_inputs('', '');
1962 PMA_displayLoginInformationFields('new');
1963 echo '<fieldset id="fieldset_add_user_database">' . "\n"
1964 . '<legend>' . $GLOBALS['strCreateUserDatabase'] . '</legend>' . "\n";
1965
1966 $choices = array(
1967 '0' => $GLOBALS['strCreateUserDatabaseNone'],
1968 '1' => $GLOBALS['strCreateUserDatabaseName'],
1969 '2' => $GLOBALS['strCreateUserDatabaseWildcard']);
1970 PMA_generate_html_radio('createdb', $choices, '0', true);
1971 unset($choices);
1972
1973 echo '</fieldset>' . "\n";
1974 PMA_displayPrivTable('*', '*', FALSE);
1975 echo ' <fieldset id="fieldset_add_user_footer" class="tblFooters">' . "\n"
1976 . ' <input type="submit" name="adduser_submit" value="' . $GLOBALS['strGo'] . '" />' . "\n"
1977 . ' </fieldset>' . "\n"
1978 . '</form>' . "\n";
1979 } else {
1980 // check the privileges for a particular database.
1981 echo '<table id="tablespecificuserrights" class="data">' . "\n"
1982 . '<caption class="tblHeaders">' . "\n"
1983 . PMA_getIcon('b_usrcheck.png')
1984 . ' ' . sprintf($GLOBALS['strUsersHavingAccessToDb'], '<a href="' . $GLOBALS['cfg']['DefaultTabDatabase'] . '?' . PMA_generate_common_url($checkprivs) . '">' . htmlspecialchars($checkprivs) . '</a>') . "\n"
1985 . '</caption>' . "\n"
1986 . '<thead>' . "\n"
1987 . ' <tr><th>' . $GLOBALS['strUser'] . '</th>' . "\n"
1988 . ' <th>' . $GLOBALS['strHost'] . '</th>' . "\n"
1989 . ' <th>' . $GLOBALS['strType'] . '</th>' . "\n"
1990 . ' <th>' . $GLOBALS['strPrivileges'] . '</th>' . "\n"
1991 . ' <th>' . $GLOBALS['strGrantOption'] . '</th>' . "\n"
1992 . ' <th>' . $GLOBALS['strAction'] . '</th>' . "\n"
1993 . ' </tr>' . "\n"
1994 . '</thead>' . "\n"
1995 . '<tbody>' . "\n";
1996 $odd_row = TRUE;
1997 unset($row, $row1, $row2);
1998
1999 // now, we build the table...
2000 $list_of_privileges =
2001 '`User`, '
2002 . '`Host`, '
2003 . '`Select_priv`, '
2004 . '`Insert_priv`, '
2005 . '`Update_priv`, '
2006 . '`Delete_priv`, '
2007 . '`Create_priv`, '
2008 . '`Drop_priv`, '
2009 . '`Grant_priv`, '
2010 . '`Index_priv`, '
2011 . '`Alter_priv`, '
2012 . '`References_priv`, '
2013 . '`Create_tmp_table_priv`, '
2014 . '`Lock_tables_priv`, '
2015 . '`Create_view_priv`, '
2016 . '`Show_view_priv`, '
2017 . '`Create_routine_priv`, '
2018 . '`Alter_routine_priv`, '
2019 . '`Execute_priv`';
2020
2021 $list_of_compared_privileges =
2022 '`Select_priv` = \'N\''
2023 . ' AND `Insert_priv` = \'N\''
2024 . ' AND `Update_priv` = \'N\''
2025 . ' AND `Delete_priv` = \'N\''
2026 . ' AND `Create_priv` = \'N\''
2027 . ' AND `Drop_priv` = \'N\''
2028 . ' AND `Grant_priv` = \'N\''
2029 . ' AND `References_priv` = \'N\''
2030 . ' AND `Create_tmp_table_priv` = \'N\''
2031 . ' AND `Lock_tables_priv` = \'N\''
2032 . ' AND `Create_view_priv` = \'N\''
2033 . ' AND `Show_view_priv` = \'N\''
2034 . ' AND `Create_routine_priv` = \'N\''
2035 . ' AND `Alter_routine_priv` = \'N\''
2036 . ' AND `Execute_priv` = \'N\'';
2037
2038 if (PMA_MYSQL_INT_VERSION >= 50106) {
2039 $list_of_privileges .=
2040 ', `Event_priv`, '
2041 . '`Trigger_priv`';
2042 $list_of_compared_privileges .=
2043 ' AND `Event_priv` = \'N\''
2044 . ' AND `Trigger_priv` = \'N\'';
2045 }
2046
2047 $sql_query =
2048 '(SELECT ' . $list_of_privileges . ', `Db`'
2049 .' FROM `mysql`.`db`'
2050 .' WHERE \'' . PMA_sqlAddslashes($checkprivs) . "'"
2051 .' LIKE `Db`'
2052 .' AND NOT (' . $list_of_compared_privileges. ')) '
2053 .'UNION '
2054 .'(SELECT ' . $list_of_privileges . ', \'*\' AS `Db`'
2055 .' FROM `mysql`.`user` '
2056 .' WHERE NOT (' . $list_of_compared_privileges . ')) '
2057 .' ORDER BY `User` ASC,'
2058 .' `Host` ASC,'
2059 .' `Db` ASC;';
2060 $res = PMA_DBI_query($sql_query);
2061 $row = PMA_DBI_fetch_assoc($res);
2062 if ($row) {
2063 $found = TRUE;
2064 }
2065
2066 if ($found) {
2067 while (TRUE) {
2068 // prepare the current user
2069 $current_privileges = array();
2070 $current_user = $row['User'];
2071 $current_host = $row['Host'];
2072 while ($row && $current_user == $row['User'] && $current_host == $row['Host']) {
2073 $current_privileges[] = $row;
2074 $row = PMA_DBI_fetch_assoc($res);
2075 }
2076 echo ' <tr class="' . ($odd_row ? 'odd' : 'even') . '">' . "\n"
2077 . ' <td';
2078 if (count($current_privileges) > 1) {
2079 echo ' rowspan="' . count($current_privileges) . '"';
2080 }
2081 echo '>' . (empty($current_user) ? '<span style="color: #FF0000">' . $GLOBALS['strAny'] . '</span>' : htmlspecialchars($current_user)) . "\n"
2082 . ' </td>' . "\n"
2083 . ' <td';
2084 if (count($current_privileges) > 1) {
2085 echo ' rowspan="' . count($current_privileges) . '"';
2086 }
2087 echo '>' . htmlspecialchars($current_host) . '</td>' . "\n";
2088 foreach ($current_privileges as $current) {
2089 echo ' <td>' . "\n"
2090 . ' ';
2091 if (!isset($current['Db']) || $current['Db'] == '*') {
2092 echo $GLOBALS['strGlobal'];
2093 } elseif ($current['Db'] == PMA_escape_mysql_wildcards($checkprivs)) {
2094 echo $GLOBALS['strDbSpecific'];
2095 } else {
2096 echo $GLOBALS['strWildcard'], ': <tt>' . htmlspecialchars($current['Db']) . '</tt>';
2097 }
2098 echo "\n"
2099 . ' </td>' . "\n"
2100 . ' <td>' . "\n"
2101 . ' <tt>' . "\n"
2102 . ' ' . join(',' . "\n" . ' ', PMA_extractPrivInfo($current, TRUE)) . "\n"
2103 . ' </tt>' . "\n"
2104 . ' </td>' . "\n"
2105 . ' <td>' . "\n"
2106 . ' ' . ($current['Grant_priv'] == 'Y' ? $GLOBALS['strYes'] : $GLOBALS['strNo']) . "\n"
2107 . ' </td>' . "\n"
2108 . ' <td>' . "\n";
2109 printf($link_edit, urlencode($current_user),
2110 urlencode($current_host),
2111 urlencode(! isset($current['Db']) || $current['Db'] == '*' ? '' : $current['Db']),
2112 '');
2113 echo '</td>' . "\n"
2114 . ' </tr>' . "\n";
2115 }
2116 if (empty($row) && empty($row1) && empty($row2)) {
2117 break;
2118 }
2119 $odd_row = ! $odd_row;
2120 }
2121 } else {
2122 echo ' <tr class="odd">' . "\n"
2123 . ' <td colspan="6">' . "\n"
2124 . ' ' . $GLOBALS['strNoUsersFound'] . "\n"
2125 . ' </td>' . "\n"
2126 . ' </tr>' . "\n";
2127 }
2128 echo '</tbody>' . "\n"
2129 . '</table>' . "\n";
2130 } // end if (empty($_REQUEST['adduser']) && empty($checkprivs)) ... elseif ... else ...
2131
2132
2133 /**
2134 * Displays the footer
2135 */
2136 echo "\n\n";
2137 require_once './libraries/footer.inc.php';
2138
2139 ?>
Drizzle / GSOC 2011