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130 lines
3.8 KiB
PHP
130 lines
3.8 KiB
PHP
--TEST--
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Bug #49422 (mysqlnd: mysqli_real_connect() and LOAD DATA INFILE crash)
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifconnectfailure.inc');
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$link = mysqli_init();
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if (!my_mysqli_real_connect($link, $host, $user, $passwd, $db, $port, $socket)) {
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die(sprintf("skip Connect failed, [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error()));
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}
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include_once("local_infile_tools.inc");
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if ($msg = check_local_infile_support($link, $engine))
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die(sprintf("skip %s, [%d] %s", $msg, $link->errno, $link->error));
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mysqli_close($link);
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?>
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--INI--
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mysqli.allow_local_infile=1
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mysqli.allow_persistent=1
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mysqli.max_persistent=1
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--FILE--
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<?php
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include ("connect.inc");
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$link = mysqli_init();
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if (!my_mysqli_real_connect($link, $host, $user, $passwd, $db, $port, $socket)) {
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printf("[001] Connect failed, [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
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}
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if (!mysqli_query($link, 'DROP TABLE IF EXISTS test')) {
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printf("[002] Failed to drop old test table: [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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if (!mysqli_query($link, 'CREATE TABLE test(id INT, label CHAR(1), PRIMARY KEY(id)) ENGINE=' . $engine)) {
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printf("[003] Failed to create test table: [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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include("local_infile_tools.inc");
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$file = create_standard_csv(4);
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if (!@mysqli_query($link, sprintf("LOAD DATA LOCAL INFILE '%s'
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INTO TABLE test
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FIELDS TERMINATED BY ';' OPTIONALLY ENCLOSED BY '\''
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LINES TERMINATED BY '\n'",
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mysqli_real_escape_string($link, $file)))) {
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printf("[005] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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if (!$res = mysqli_query($link, "SELECT * FROM test ORDER BY id"))
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printf("[006] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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$rows = array();
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while ($row = mysqli_fetch_assoc($res)) {
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var_dump($row);
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$rows[] = $row;
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}
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mysqli_free_result($res);
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mysqli_query($link, "DELETE FROM test");
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mysqli_close($link);
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if ($IS_MYSQLND) {
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/*
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mysqlnd makes a connection created through mysql_init()/mysqli_real_connect() always a 'persistent' one.
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At this point 'persistent' is not to be confused with what a user calls a 'persistent' - in this case
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'persistent' means that mysqlnd uses malloc() instead of emalloc(). nothing else. ext/mysqli will
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not consider it as a 'persistent' connection in a user sense, ext/mysqli will not appy max_persistent etc.
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Its only about malloc() vs. emalloc().
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However, the bug is about malloc() and efree(). You can make make mysqlnd use malloc() by either using
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pconnect or mysql_init() - so we should test pconnect as well..
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*/
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$host = 'p:' . $host;
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if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket)) {
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printf("[007] Connect failed, [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
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}
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/* bug happened during query processing */
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if (!@mysqli_query($link, sprintf("LOAD DATA LOCAL INFILE '%s'
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INTO TABLE test
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FIELDS TERMINATED BY ';' OPTIONALLY ENCLOSED BY '\''
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LINES TERMINATED BY '\n'",
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mysqli_real_escape_string($link, $file)))) {
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printf("[008] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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/* we survived? that's good enough... */
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if (!$res = mysqli_query($link, "SELECT * FROM test ORDER BY id"))
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printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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$i = 0;
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while ($row = mysqli_fetch_assoc($res)) {
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if (($row['id'] != $rows[$i]['id']) || ($row['label'] != $rows[$i]['label'])) {
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printf("[010] Wrong values, check manually!\n");
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}
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$i++;
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}
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mysqli_close($link);
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}
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print "done!";
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?>
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--CLEAN--
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<?php
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require_once("clean_table.inc");
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?>
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--EXPECT--
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array(2) {
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["id"]=>
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string(2) "97"
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["label"]=>
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string(1) "x"
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}
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array(2) {
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["id"]=>
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string(2) "98"
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["label"]=>
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string(1) "y"
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}
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array(2) {
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["id"]=>
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string(2) "99"
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["label"]=>
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string(1) "z"
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}
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done!
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