159 lines
7.2 KiB
PHP
159 lines
7.2 KiB
PHP
--TEST--
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Test for inserting encrypted data into binary types columns with different sizes
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--DESCRIPTION--
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Test conversions between different binary types of different sizes
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With or without Always Encrypted, implicit conversion works if:
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1. From input of PDO::PARAM_STR to a any binary column
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2. From input of PDO::PARAM_LOB to a any binary column
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--SKIPIF--
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<?php require('skipif_mid-refactor.inc'); ?>
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--FILE--
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<?php
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require_once("MsCommon_mid-refactor.inc");
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require_once("AEData.inc");
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$dataTypes = array("binary", "varbinary", "varbinary(max)");
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$lengths = array(2, 8, 64, 512, 4000);
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try {
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$conn = connect("", array(), PDO::ERRMODE_SILENT);
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foreach ($dataTypes as $dataType) {
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$maxcol = strpos($dataType, "(max)");
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foreach ($lengths as $m) {
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if ($maxcol !== false) {
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$typeFull = $dataType;
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} else {
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$typeFull = "$dataType($m)";
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}
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echo "\nTesting $typeFull:\n";
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// create table containing binary(m) or varbinary(m) columns
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$tbname = "test_" . str_replace(array('(', ')'), '', $dataType) . $m;
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$colMetaArr = array(new ColumnMeta($typeFull, "c_det"), new ColumnMeta($typeFull, "c_rand", null, "randomized"));
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createTable($conn, $tbname, $colMetaArr);
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$inputValues = array(str_repeat("d", $m), str_repeat("r", $m));
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// insert by specifying PDO::PARAM_ types
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foreach ($pdoParamTypes as $pdoParamType) {
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$r;
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if ($pdoParamType == 'PDO::PARAM_STR' || $pdoParamType == 'PDO::PARAM_LOB') {
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$stmt = insertRow($conn, $tbname, array("c_det" => new BindParamOp(1, $inputValues[0], $pdoParamType, 0, "PDO::SQLSRV_ENCODING_BINARY"),
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"c_rand" => new BindParamOp(2, $inputValues[1], $pdoParamType, 0, "PDO::SQLSRV_ENCODING_BINARY")), "prepareBindParam", $r);
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} else {
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$stmt = insertRow($conn, $tbname, array("c_det" => new BindParamOp(1, $inputValues[0], $pdoParamType), "c_rand" => new BindParamOp(2, $inputValues[1], $pdoParamType)), "prepareBindParam", $r);
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}
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// check the case when inserting as PDO::PARAM_BOOL or PDO::PARAM_INT
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// with or without AE: should not work
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if ($pdoParamType == "PDO::PARAM_BOOL" || $pdoParamType == "PDO::PARAM_INT") {
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if ($r !== false) {
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echo "Conversion from $pdoParamType to $typeFull should not be supported\n";
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}
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// check the case when inserting as PDO::PARAM_NULL
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// with AE: NULL is inserted
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// without AE: insertion fails
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} elseif ($pdoParamType == "PDO::PARAM_NULL") {
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if (isAEConnected()) {
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if ($r === false) {
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echo "Conversion from $pdoParamType to $typeFull should be supported\n";
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} else {
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$sql = "SELECT c_det, c_rand FROM $tbname";
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$stmt = $conn->query($sql);
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$row = $stmt->fetch(PDO::FETCH_ASSOC);
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if (!is_null($row['c_det']) && !is_null($row['c_rand'])) {
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echo "Conversion from $pdoParamType to $typeFull should insert NULL\n";
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}
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}
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} else {
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if ($r !== false) {
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echo "Conversion from $pdoParamType to $typeFull should not be supported\n";
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}
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}
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// check the case when inserting as PDO::PARAM_STR or PDO::PARAM_LOB
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// with or without AE: should work
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} else {
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if ($r === false) {
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echo "Conversion from $pdoParamType to $typeFull should be supported\n";
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} else {
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$sql = "SELECT c_det, c_rand FROM $tbname";
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$stmt = $conn->query($sql);
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$row = $stmt->fetch(PDO::FETCH_ASSOC);
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if (trim($row['c_det']) == $inputValues[0] && trim($row['c_rand']) == $inputValues[1]) {
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echo "****Conversion from $pdoParamType to $typeFull is supported****\n";
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} else {
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echo "Conversion from $pdoParamType to $typeFull causes data corruption\n";
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}
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}
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}
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// cleanup
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$conn->query("TRUNCATE TABLE $tbname");
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}
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dropTable($conn, $tbname);
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}
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}
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unset($stmt);
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unset($conn);
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} catch (PDOException $e) {
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echo $e->getMessage();
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}
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?>
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--EXPECT--
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Testing binary(2):
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****Conversion from PDO::PARAM_STR to binary(2) is supported****
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****Conversion from PDO::PARAM_LOB to binary(2) is supported****
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Testing binary(8):
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****Conversion from PDO::PARAM_STR to binary(8) is supported****
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****Conversion from PDO::PARAM_LOB to binary(8) is supported****
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Testing binary(64):
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****Conversion from PDO::PARAM_STR to binary(64) is supported****
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****Conversion from PDO::PARAM_LOB to binary(64) is supported****
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Testing binary(512):
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****Conversion from PDO::PARAM_STR to binary(512) is supported****
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****Conversion from PDO::PARAM_LOB to binary(512) is supported****
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Testing binary(4000):
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****Conversion from PDO::PARAM_STR to binary(4000) is supported****
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****Conversion from PDO::PARAM_LOB to binary(4000) is supported****
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Testing varbinary(2):
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****Conversion from PDO::PARAM_STR to varbinary(2) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(2) is supported****
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Testing varbinary(8):
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****Conversion from PDO::PARAM_STR to varbinary(8) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(8) is supported****
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Testing varbinary(64):
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****Conversion from PDO::PARAM_STR to varbinary(64) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(64) is supported****
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Testing varbinary(512):
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****Conversion from PDO::PARAM_STR to varbinary(512) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(512) is supported****
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Testing varbinary(4000):
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****Conversion from PDO::PARAM_STR to varbinary(4000) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(4000) is supported****
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Testing varbinary(max):
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****Conversion from PDO::PARAM_STR to varbinary(max) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(max) is supported****
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Testing varbinary(max):
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****Conversion from PDO::PARAM_STR to varbinary(max) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(max) is supported****
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Testing varbinary(max):
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****Conversion from PDO::PARAM_STR to varbinary(max) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(max) is supported****
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Testing varbinary(max):
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****Conversion from PDO::PARAM_STR to varbinary(max) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(max) is supported****
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Testing varbinary(max):
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****Conversion from PDO::PARAM_STR to varbinary(max) is supported****
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****Conversion from PDO::PARAM_LOB to varbinary(max) is supported****
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