2 * Copyright 2001-2007 Internet2
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 * @file xmltooling/security/OpenSSLTrustEngine.h
20 * Extended TrustEngine interface that adds validation of X.509 credentials
21 * using OpenSSL data types directly for efficiency.
24 #if !defined(__xmltooling_openssltrust_h__) && !defined(XMLTOOLING_NO_XMLSEC)
25 #define __xmltooling_openssltrust_h__
27 #include <xmltooling/security/X509TrustEngine.h>
29 #include <openssl/x509.h>
31 namespace xmltooling {
34 * Extended TrustEngine interface that adds validation of X.509 credentials
35 * using OpenSSL data types directly for efficiency.
37 class XMLTOOL_API OpenSSLTrustEngine : public X509TrustEngine {
42 * If a DOM is supplied, the following XML content is supported:
45 * <li><KeyResolver> elements with a type attribute
48 * XML namespaces are ignored in the processing of this content.
50 * @param e DOM to supply configuration for provider
52 OpenSSLTrustEngine(const DOMElement* e=NULL) : X509TrustEngine(e) {}
55 virtual ~OpenSSLTrustEngine() {}
58 * Determines whether an X.509 credential is valid with respect to the
59 * source of KeyInfo data supplied. It is the responsibility of the
60 * application to ensure that the KeyInfo information supplied is in fact
61 * associated with the peer who presented the credential.
63 * A custom KeyResolver can be supplied from outside the TrustEngine.
64 * Alternatively, one may be specified to the plugin constructor.
65 * A non-caching, inline resolver will be used as a fallback.
67 * @param certEE end-entity certificate to validate
68 * @param certChain stack of certificates presented for validation (includes certEE)
69 * @param keyInfoSource supplies KeyInfo objects to the TrustEngine
70 * @param checkName true iff certificate subject/name checking has <b>NOT</b> already occurred
71 * @param keyResolver optional externally supplied KeyResolver, or NULL
73 virtual bool validate(
75 STACK_OF(X509)* certChain,
76 const KeyInfoSource& keyInfoSource,
78 const xmlsignature::KeyResolver* keyResolver=NULL
84 #endif /* __xmltooling_openssltrust_h__ */