1--TEST--
2PAM: SHA-256, mysqlnd.sha256_server_public_key
3--EXTENSIONS--
4mysqli
5--SKIPIF--
6<?php
7ob_start();
8phpinfo(INFO_MODULES);
9$tmp = ob_get_contents();
10ob_end_clean();
11if (!stristr($tmp, "auth_plugin_sha256_password"))
12    die("skip SHA256 auth plugin not built-in to mysqlnd");
13
14require_once 'connect.inc';
15if (!$link = @my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
16    die(sprintf("skip Can't connect to MySQL Server - [%d] %s", mysqli_connect_errno(), mysqli_connect_error()));
17
18if (mysqli_get_server_version($link) < 50606)
19    die("skip: SHA-256 requires MySQL 5.6.6+");
20
21if (!($res = $link->query("SHOW PLUGINS"))) {
22    die(sprintf("skip [%d] %s\n", $link->errno, $link->error));
23}
24
25$found = false;
26while ($row = $res->fetch_assoc()) {
27    if (($row['Name'] == 'sha256_password') && ($row['Status'] == 'ACTIVE')) {
28        $found = true;
29        break;
30    }
31}
32if (!$found)
33    die("skip SHA-256 server plugin unavailable");
34
35if (!($res = $link->query("SHOW STATUS LIKE 'Rsa_public_key'"))) {
36    die(sprintf("skip [%d] %s\n", $link->errno, $link->error));
37}
38
39if (!($row = $res->fetch_assoc())) {
40    die(sprintf("skip Failed to check RSA pub key, [%d] %s\n", $link->errno, $link->error));
41}
42
43$key = $row['Value'];
44if (strlen($key) < 100) {
45    die(sprintf("skip Server misconfiguration? RSA pub key is suspicious, [%d] %s\n", $link->errno, $link->error));
46}
47
48/* date changes may give false positive */
49$file = "test_sha256_ini";
50if ((file_exists($file) && !unlink($file)) || !($fp = @fopen($file, "w"))) {
51    die(sprintf("skip Cannot create RSA pub key file '%s'", $file));
52}
53$key = str_replace("A", "a", $key);
54$key = str_replace("M", "m", $key);
55if (strlen($key) != fwrite($fp, $key)) {
56    die(sprintf("skip Failed to create pub key file"));
57}
58
59// Ignore errors because this variable exists only in MySQL 5.6 and 5.7
60$link->query("SET @@session.old_passwords=2");
61
62$link->query('DROP USER shatest');
63$link->query("DROP USER shatest@localhost");
64
65
66if (!$link->query('CREATE USER shatest@"%" IDENTIFIED WITH sha256_password') ||
67    !$link->query('CREATE USER shatest@"localhost" IDENTIFIED WITH sha256_password')) {
68    die(sprintf("skip CREATE USER failed [%d] %s", $link->errno, $link->error));
69}
70
71if (!$link->query('SET PASSWORD FOR shatest@"%" = "shatest"') ||
72    !$link->query('SET PASSWORD FOR shatest@"localhost" = "shatest"')) {
73    die(sprintf("skip SET PASSWORD failed [%d] %s", $link->errno, $link->error));
74}
75
76if (!$link->query("DROP TABLE IF EXISTS test") ||
77    !$link->query("CREATE TABLE test (id INT)") ||
78    !$link->query("INSERT INTO test(id) VALUES (1), (2), (3)"))
79    die(sprintf("SKIP [%d] %s\n", $link->errno, $link->error));
80
81
82if (!$link->query(sprintf("GRANT SELECT ON TABLE %s.test TO shatest@'%%'", $db)) ||
83    !$link->query(sprintf("GRANT SELECT ON TABLE %s.test TO shatest@'localhost'", $db))) {
84    die(sprintf("skip Cannot grant SELECT to user [%d] %s", mysqli_errno($link), mysqli_error($link)));
85}
86
87$link->close();
88echo "nocache";
89?>
90--INI--
91mysqlnd.sha256_server_public_key="test_sha256_ini"
92--FILE--
93<?php
94    require_once "connect.inc";
95
96
97    $link = new mysqli($host, 'shatest', 'shatest', $db, $port, $socket);
98    if ($link->connect_errno) {
99        printf("[001] [%d] %s\n", $link->connect_errno, $link->connect_error);
100    } else {
101        if (!$res = $link->query("SELECT id FROM test WHERE id = 1"))
102            printf("[002] [%d] %s\n", $link->errno, $link->error);
103
104        if (!$row = mysqli_fetch_assoc($res)) {
105            printf("[003] [%d] %s\n", $link->errno, $link->error);
106        }
107
108        if ($row['id'] != 1) {
109            printf("[004] Expecting 1 got %s/'%s'", gettype($row['id']), $row['id']);
110        }
111    }
112    print "done!";
113?>
114--CLEAN--
115<?php
116	require_once "clean_table.inc";
117	$link->query('DROP USER shatest');
118	$link->query('DROP USER shatest@localhost');
119	$file = "test_sha256_ini";
120	@unlink($file);
121?>
122--EXPECTF--
123Warning: mysqli::__construct(): (HY000/1045): %s in %s on line %d
124[001] [1045] %s
125done!
126