+ m_engines.push_back(newEngine);
+ SignatureTrustEngine* sig = dynamic_cast<SignatureTrustEngine*>(newEngine);
+ if (sig)
+ m_sigEngines.push_back(sig);
+ X509TrustEngine* x509 = dynamic_cast<X509TrustEngine*>(newEngine);
+ if (x509)
+ m_x509Engines.push_back(x509);
+ OpenSSLTrustEngine* ossl = dynamic_cast<OpenSSLTrustEngine*>(newEngine);
+ if (ossl)
+ m_osslEngines.push_back(ossl);
+}
+
+TrustEngine* ChainingTrustEngine::removeTrustEngine(TrustEngine* oldEngine)
+{
+ ptr_vector<TrustEngine>::iterator i =
+ find_if(m_engines.begin(), m_engines.end(), (&_1 == oldEngine));
+ if (i != m_engines.end()) {
+ SignatureTrustEngine* sig = dynamic_cast<SignatureTrustEngine*>(oldEngine);
+ if (sig) {
+ ptr_vector<SignatureTrustEngine>::iterator s =
+ find_if(m_sigEngines.begin(), m_sigEngines.end(), (&_1 == sig));
+ if (s != m_sigEngines.end())
+ m_sigEngines.erase(s);
+ }
+
+ X509TrustEngine* x509 = dynamic_cast<X509TrustEngine*>(oldEngine);
+ if (x509) {
+ ptr_vector<X509TrustEngine>::iterator x =
+ find_if(m_x509Engines.begin(), m_x509Engines.end(), (&_1 == x509));
+ if (x != m_x509Engines.end())
+ m_x509Engines.erase(x);
+ }
+
+ OpenSSLTrustEngine* ossl = dynamic_cast<OpenSSLTrustEngine*>(oldEngine);
+ if (ossl) {
+ ptr_vector<OpenSSLTrustEngine>::iterator o =
+ find_if(m_osslEngines.begin(), m_osslEngines.end(), (&_1 == ossl));
+ if (o != m_osslEngines.end())
+ m_osslEngines.erase(o);
+ }
+
+ return (m_engines.release(i)).release();
+ }
+ return nullptr;
+}
+
+bool ChainingTrustEngine::validate(Signature& sig, const CredentialResolver& credResolver, CredentialCriteria* criteria) const
+{
+ unsigned int usage = criteria ? criteria->getUsage() : 0;
+ for (ptr_vector<SignatureTrustEngine>::const_iterator i=m_sigEngines.begin(); i!=m_sigEngines.end(); ++i) {
+ if (i->validate(sig,credResolver,criteria))