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+/*
+ Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; version 2 of the License.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; see the file COPYING. If not, write to the
+ Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
+ MA 02110-1301 USA.
+ */
+
+
+/* The certificate wrapper header defines certificate management functions
+ *
+ */
+
+
+#ifndef yaSSL_CERT_WRAPPER_HPP
+#define yaSSL_CERT_WRAPPER_HPP
+
+#ifdef _MSC_VER
+ // disable truncated debug symbols
+ #pragma warning(disable:4786)
+#endif
+
+
+#include "yassl_types.hpp" // SignatureAlgorithm
+#include "buffer.hpp" // input_buffer
+#include "asn.hpp" // SignerList
+#include "openssl/ssl.h" // internal and external use
+#include STL_LIST_FILE
+#include STL_ALGORITHM_FILE
+
+
+namespace STL = STL_NAMESPACE;
+
+
+namespace yaSSL {
+
+typedef unsigned char opaque;
+class X509; // forward openSSL type
+
+using TaoCrypt::SignerList;
+
+// an x509 version 3 certificate
+class x509 {
+ uint length_;
+ opaque* buffer_;
+public:
+ explicit x509(uint sz);
+ ~x509();
+
+ uint get_length() const;
+ const opaque* get_buffer() const;
+ opaque* use_buffer();
+
+ x509(const x509&);
+ x509& operator=(const x509&);
+private:
+ void Swap(x509&);
+};
+
+
+// Certificate Manager keeps a list of the cert chain and public key
+class CertManager {
+ typedef STL::list<x509*> CertList;
+
+ CertList list_; // self
+ input_buffer privateKey_;
+
+ CertList peerList_; // peer
+ input_buffer peerPublicKey_;
+ X509* peerX509_; // peer's openSSL X509
+ X509* selfX509_; // our own openSSL X509
+
+ SignatureAlgorithm keyType_; // self key type
+ SignatureAlgorithm peerKeyType_; // peer's key type
+
+ SignerList signers_; // decoded CA keys and names
+ // plus verified chained certs
+ bool verifyPeer_;
+ bool verifyNone_; // no error if verify fails
+ bool failNoCert_;
+ bool sendVerify_;
+ bool sendBlankCert_;
+ VerifyCallback verifyCallback_; // user verify callback
+public:
+ CertManager();
+ ~CertManager();
+
+ void AddPeerCert(x509* x); // take ownership
+ void CopySelfCert(const x509* x);
+ int CopyCaCert(const x509* x);
+ int Validate();
+
+ int SetPrivateKey(const x509&);
+
+ const x509* get_cert() const;
+ const opaque* get_peerKey() const;
+ const opaque* get_privateKey() const;
+ X509* get_peerX509() const;
+ X509* get_selfX509() const;
+ SignatureAlgorithm get_keyType() const;
+ SignatureAlgorithm get_peerKeyType() const;
+
+ uint get_peerKeyLength() const;
+ uint get_privateKeyLength() const;
+
+ bool verifyPeer() const;
+ bool verifyNone() const;
+ bool failNoCert() const;
+ bool sendVerify() const;
+ bool sendBlankCert() const;
+
+ void setVerifyPeer();
+ void setVerifyNone();
+ void setFailNoCert();
+ void setSendVerify();
+ void setSendBlankCert();
+ void setPeerX509(X509*);
+ void setVerifyCallback(VerifyCallback);
+private:
+ CertManager(const CertManager&); // hide copy
+ CertManager& operator=(const CertManager&); // and assigin
+};
+
+
+} // naemspace
+
+#endif // yaSSL_CERT_WRAPPER_HPP