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b746e69887
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
117 lines
3.9 KiB
PHP
117 lines
3.9 KiB
PHP
--TEST--
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INSERT and packet overflow
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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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if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
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die(sprintf("SKIP [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error()));
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$max_len = pow(2, 24);
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if (!$res = mysqli_query($link, "SHOW GLOBAL VARIABLES LIKE 'max_allowed_packet'"))
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die(sprintf("SKIP [%d] %s\n", mysqli_errno($link), mysqli_error($link)));
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if (!mysqli_query($link, "SET NAMES 'latin1'"))
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die(sprintf("SKIP [%d] %s\n", mysqli_errno($link), mysqli_error($link)));
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mysqli_close($link);
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?>
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--INI--
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memory_limit=256M
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--FILE--
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<?php
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require('connect.inc');
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if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
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printf("[001] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
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if (!$res = mysqli_query($link, "SHOW GLOBAL VARIABLES LIKE 'max_allowed_packet'"))
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printf("[002] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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if (!$row = mysqli_fetch_assoc($res))
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printf("[003] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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mysqli_free_result($res);
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if (0 === ($org_max_allowed_packet = (int)$row['Value']))
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printf("[004] Cannot determine max_allowed_packet size and/or bogus max_allowed_packet setting used.\n");
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$max_len = pow(2, 24);
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if ($org_max_allowed_packet < $max_len) {
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if (!mysqli_query($link, "SET GLOBAL max_allowed_packet = " . ($max_len + 100))) {
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if (1227 == mysqli_errno($link)) {
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/* [1227] Access denied; you need the SUPER privilege for this operation */
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print "done!";
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exit(0);
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} else {
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printf("[005] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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}
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}
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}
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mysqli_close($link);
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if (!$link = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
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printf("[006] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
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if (!mysqli_query($link, "SET NAMES 'latin1'"))
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printf("[007] [%d] %s\n", mysqli_connect_errno(), mysqli_connect_error());
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if (!$res = mysqli_query($link, "SHOW GLOBAL VARIABLES LIKE 'max_allowed_packet'"))
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printf("[008] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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if (!$row = mysqli_fetch_assoc($res))
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printf("[009] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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mysqli_free_result($res);
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if (0 === ($max_allowed_packet = (int)$row['Value']))
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printf("[010] Cannot determine max_allowed_packet size and/or bogus max_allowed_packet setting used.\n");
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$max_len = pow(2, 24);
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if ($max_allowed_packet < $max_len) {
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printf("[011] Failed to change max_allowed_packet");
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}
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if (!mysqli_query($link, "CREATE TABLE test(col_blob LONGBLOB) ENGINE=" . $engine))
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printf("[012] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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$query_prefix = "INSERT INTO test(col_blob) VALUES ('";
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$query_postfix = "')";
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$query_len = strlen($query_prefix) + strlen($query_postfix);
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$com_query_len = 2;
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$blob = str_repeat('a', $max_len - $com_query_len - $query_len);
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$query = sprintf("%s%s%s", $query_prefix, $blob, $query_postfix);
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if (!mysqli_query($link, $query))
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printf("[013] max_allowed_packet = %d, strlen(query) = %d, [%d] %s\n", $max_allowed_packet, strlen($query), mysqli_errno($link), mysqli_error($link));
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if (!$res = mysqli_query($link, "SELECT col_blob FROM test"))
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printf("[014] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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if (!$row = mysqli_fetch_assoc($res)) {
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printf("[015] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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} else {
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if ($row['col_blob'] != $blob) {
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printf("[016] Blob seems wrong, dumping data\n");
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var_dump(strlen($row['col_blob']));
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var_dump(strlen($blob));
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}
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mysqli_free_result($res);
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}
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if (!mysqli_query($link, "SET GLOBAL max_allowed_packet = " . $org_max_allowed_packet))
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if (1227 != mysqli_errno($link))
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printf("[017] [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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mysqli_close($link);
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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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done!
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