SAML Signature subclasses and test.

[shibboleth/cpp-opensaml.git] / saml / signature / VerifyingContext.h

diff --git a/saml/signature/VerifyingContext.h b/saml/signature/VerifyingContext.h
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+/*\r
+ *  Copyright 2001-2006 Internet2\r
+ * \r
+ * Licensed under the Apache License, Version 2.0 (the "License");\r
+ * you may not use this file except in compliance with the License.\r
+ * You may obtain a copy of the License at\r
+ *\r
+ *     http://www.apache.org/licenses/LICENSE-2.0\r
+ *\r
+ * Unless required by applicable law or agreed to in writing, software\r
+ * distributed under the License is distributed on an "AS IS" BASIS,\r
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+ * See the License for the specific language governing permissions and\r
+ * limitations under the License.\r
+ */\r
+\r
+/**\r
+ * @file VerifyingContext.h\r
+ * \r
+ * SAML-specific signature verification \r
+ */\r
+\r
+#ifndef __saml_verctx_h__\r
+#define __saml_verctx_h__\r
+\r
+#include <saml/base.h>\r
+#include <xmltooling/signature/VerifyingContext.h>\r
+\r
+namespace opensaml {\r
+\r
+    /**\r
+     * Singleton object that manages library startup/shutdown.configuration.\r
+     */\r
+    class SAML_API VerifyingContext : public virtual xmlsignature::VerifyingContext\r
+    {\r
+    public:\r
+        /**\r
+         * Constructor.\r
+         * \r
+         * @param id    identifier of object being verified\r
+         */\r
+        VerifyingContext(const XMLCh* id) : m_id(id) {}\r
+        \r
+        virtual ~VerifyingContext() {}\r
+\r
+        /**\r
+         * Given a native signature, asks the context to verify the signature\r
+         * in accordance with the relying party's requirements.\r
+         * \r
+         * @param sig   native signature object\r
+         * \r
+         * @throws SignatureException   raised if signature is invalid\r
+         */\r
+        virtual void verifySignature(DSIGSignature* sig) const;\r
+        \r
+    protected:\r
+        /** Identifier of object to verify. */\r
+        const XMLCh* m_id;\r
+    };\r
+\r
+};\r
+\r
+#endif /* __saml_verctx_h__ */\r