Add wst classes

src/XML/wst/AbstractRequestedSecurityTokenType.php

@@ -0,0 +1,92 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\WSSecurity\XML\wst;
+
+use DOMElement;
+use SimpleSAML\Assert\Assert;
+use SimpleSAML\XML\Chunk;
+use SimpleSAML\XML\Exception\InvalidDOMElementException;
+use SimpleSAML\XML\Exception\MissingElementException;
+use SimpleSAML\XML\Exception\TooManyElementsException;
+use SimpleSAML\XML\ExtendableElementTrait;
+use SimpleSAML\XML\SerializableElementInterface;
+use SimpleSAML\XML\XsNamespace as NS;
+
+use function array_pop;
+
+/**
+ * Class defining the RequestedSecurityTokenType element
+ *
+ * @package tvdijen/ws-security
+ */
+abstract class AbstractRequestedSecurityTokenType extends AbstractWstElement
+{
+    use ExtendableElementTrait;
+
+    /** The namespace-attribute for the xs:any element */
+    public const XS_ANY_ELT_NAMESPACE = NS::ANY;
+
+
+    /**
+     * AbstractRequestedSecurityTokenType constructor
+     *
+     * @param \SimpleSAML\XML\SerializableElementInterface[]|null $child
+     */
+    final public function __construct(
+        SerializableElementInterface $child
+    ) {
+        $this->setElements([$child]);
+    }
+
+
+    /**
+     * Create an instance of this object from its XML representation.
+     *
+     * @param \DOMElement $xml
+     * @return static
+     *
+     * @throws \SimpleSAML\XML\Exception\InvalidDOMElementException
+     *   if the qualified name of the supplied element is wrong
+     */
+    public static function fromXML(DOMElement $xml): static
+    {
+        Assert::same($xml->localName, static::getLocalName(), InvalidDOMElementException::class);
+        Assert::same($xml->namespaceURI, static::NS, InvalidDOMElementException::class);
+
+        $children = [];
+        foreach ($xml->childNodes as $child) {
+            if (!($child instanceof DOMElement)) {
+                continue;
+            }
+
+            $children[] = new Chunk($child);
+        }
+
+        Assert::minCount($children, 1, MissingElementInterfaceException::class);
+        Assert::maxCount($children, 1, TooManyElementsInterfaceException::class);
+
+        return new static(array_pop($children));
+    }
+
+
+    /**
+     * Add this RequestedSecurityTokenType to an XML element.
+     *
+     * @param \DOMElement $parent The element we should append this element to.
+     * @return \DOMElement
+     */
+    public function toXML(DOMElement $parent = null): DOMElement
+    {
+        $e = parent::instantiateParentElement($parent);
+
+        foreach ($this->getElements() as $child) {
+            if (!$child->isEmptyElement()) {
+                $child->toXML($e);
+            }
+        }
+
+        return $e;
+    }
+}

src/XML/wst/RequestedSecurityToken.php

@@ -0,0 +1,14 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\WSSecurity\XML\wst;
+
+/**
+ * A RequestedSecurityToken element
+ *
+ * @package tvdijen/ws-security
+ */
+final class RequestedSecurityToken extends AbstractRequestedSecurityTokenType
+{
+}

tests/WSSecurity/XML/wst/RequestedSecurityTokenTest.php

@@ -0,0 +1,66 @@
+<?php
+
+declare(strict_types=1);
+
+namespace SimpleSAML\Test\WSSecurity\XML\wst;
+
+use PHPUnit\Framework\TestCase;
+use SimpleSAML\SOAP\Constants as SOAP;
+use SimpleSAML\Test\WSSecurity\Constants as C;
+use SimpleSAML\WSSecurity\XML\wsa\MessageID;
+use SimpleSAML\WSSecurity\XML\wst\RequestedSecurityToken;
+use SimpleSAML\XML\Attribute as XMLAttribute;
+use SimpleSAML\XML\DOMDocumentFactory;
+use SimpleSAML\XML\TestUtils\SchemaValidationTestTrait;
+use SimpleSAML\XML\TestUtils\SerializableElementTestTrait;
+
+use function dirname;
+
+/**
+ * Class \SimpleSAML\WSSecurity\XML\wst\RequestedSecurityTokenTest
+ *
+ * @covers \SimpleSAML\WSSecurity\XML\wst\RequestedSecurityToken
+ * @covers \SimpleSAML\WSSecurity\XML\wst\AbstractRequestedSecurityTokenType
+ * @covers \SimpleSAML\WSSecurity\XML\wst\AbstractWstElement
+ *
+ * @package tvdijen/ws-security
+ */
+final class RequestedSecurityTokenTest extends TestCase
+{
+    use SchemaValidationTestTrait;
+    use SerializableElementTestTrait;
+
+
+    /**
+     */
+    public static function setUpBeforeClass(): void
+    {
+        self::$schemaFile = dirname(__FILE__, 5) . '/resources/schemas/ws-trust.xsd';
+
+        self::$testedClass = RequestedSecurityToken::class;
+
+        self::$xmlRepresentation = DOMDocumentFactory::fromFile(
+            dirname(__FILE__, 4) . '/resources/xml/wst_RequestedSecurityToken.xml',
+        );
+    }
+
+
+    // test marshalling
+
+
+    /**
+     * Test creating a RequestedSecurityToken object from scratch.
+     */
+    public function testMarshalling(): void
+    {
+        $attr1 = new XMLAttribute(SOAP::NS_SOAP_ENV_11, 'soapenv', 'mustUnderstand', '1');
+        $msgId = new MessageID('uuid:d0ccf3cd-2dce-4c1a-a5d6-be8912ecd7de', [$attr1]);
+
+        $requestedSecurityToken = new RequestedSecurityToken($msgId);
+
+        $this->assertEquals(
+            self::$xmlRepresentation->saveXML(self::$xmlRepresentation->documentElement),
+            strval($requestedSecurityToken),
+        );
+    }
+}

tests/resources/xml/wst_RequestedSecurityToken.xml

@@ -0,0 +1,3 @@
+<wst:RequestedSecurityToken xmlns:wst="http://docs.oasis-open.org/ws-sx/ws-trust/200512/">
+  <wsa:MessageID xmlns:wsa="http://www.w3.org/2005/08/addressing" soapenv:mustUnderstand="1" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">uuid:d0ccf3cd-2dce-4c1a-a5d6-be8912ecd7de</wsa:MessageID>
+</wst:RequestedSecurityToken>