28e2075280
trunk/talk git-svn-id: http://webrtc.googlecode.com/svn/trunk@4318 4adac7df-926f-26a2-2b94-8c16560cd09d
129 lines
4.1 KiB
C++
129 lines
4.1 KiB
C++
/*
|
|
* libjingle
|
|
* Copyright 2004--2008, Google Inc.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
|
|
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
|
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
|
|
* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
|
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
|
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
|
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
|
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
|
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifndef TALK_BASE_NSSIDENTITY_H_
|
|
#define TALK_BASE_NSSIDENTITY_H_
|
|
|
|
#include <string>
|
|
|
|
#include "cert.h"
|
|
#include "nspr.h"
|
|
#include "hasht.h"
|
|
#include "keythi.h"
|
|
|
|
#include "talk/base/common.h"
|
|
#include "talk/base/logging.h"
|
|
#include "talk/base/scoped_ptr.h"
|
|
#include "talk/base/sslidentity.h"
|
|
|
|
namespace talk_base {
|
|
|
|
class NSSKeyPair {
|
|
public:
|
|
NSSKeyPair(SECKEYPrivateKey* privkey, SECKEYPublicKey* pubkey) :
|
|
privkey_(privkey), pubkey_(pubkey) {}
|
|
~NSSKeyPair();
|
|
|
|
// Generate a 1024-bit RSA key pair.
|
|
static NSSKeyPair* Generate();
|
|
NSSKeyPair* GetReference();
|
|
|
|
SECKEYPrivateKey* privkey() const { return privkey_; }
|
|
SECKEYPublicKey * pubkey() const { return pubkey_; }
|
|
|
|
private:
|
|
SECKEYPrivateKey* privkey_;
|
|
SECKEYPublicKey* pubkey_;
|
|
|
|
DISALLOW_EVIL_CONSTRUCTORS(NSSKeyPair);
|
|
};
|
|
|
|
|
|
class NSSCertificate : public SSLCertificate {
|
|
public:
|
|
static NSSCertificate* FromPEMString(const std::string& pem_string);
|
|
explicit NSSCertificate(CERTCertificate* cert) : certificate_(cert) {}
|
|
virtual ~NSSCertificate() {
|
|
if (certificate_)
|
|
CERT_DestroyCertificate(certificate_);
|
|
}
|
|
|
|
virtual NSSCertificate* GetReference() const;
|
|
|
|
virtual std::string ToPEMString() const;
|
|
|
|
virtual bool ComputeDigest(const std::string& algorithm,
|
|
unsigned char* digest, std::size_t size,
|
|
std::size_t* length) const;
|
|
|
|
CERTCertificate* certificate() { return certificate_; }
|
|
|
|
// Helper function to get the length of a digest
|
|
static bool GetDigestLength(const std::string& algorithm,
|
|
std::size_t* length);
|
|
|
|
// Comparison
|
|
bool Equals(const NSSCertificate* tocompare) const;
|
|
|
|
private:
|
|
static bool GetDigestObject(const std::string& algorithm,
|
|
const SECHashObject** hash_object);
|
|
|
|
CERTCertificate* certificate_;
|
|
|
|
DISALLOW_EVIL_CONSTRUCTORS(NSSCertificate);
|
|
};
|
|
|
|
// Represents a SSL key pair and certificate for NSS.
|
|
class NSSIdentity : public SSLIdentity {
|
|
public:
|
|
static NSSIdentity* Generate(const std::string& common_name);
|
|
static SSLIdentity* FromPEMStrings(const std::string& private_key,
|
|
const std::string& certificate);
|
|
virtual ~NSSIdentity() {
|
|
LOG(LS_INFO) << "Destroying NSS identity";
|
|
}
|
|
|
|
virtual NSSIdentity* GetReference() const;
|
|
virtual NSSCertificate& certificate() const;
|
|
|
|
NSSKeyPair* keypair() const { return keypair_.get(); }
|
|
|
|
private:
|
|
NSSIdentity(NSSKeyPair* keypair, NSSCertificate* cert) :
|
|
keypair_(keypair), certificate_(cert) {}
|
|
|
|
talk_base::scoped_ptr<NSSKeyPair> keypair_;
|
|
talk_base::scoped_ptr<NSSCertificate> certificate_;
|
|
|
|
DISALLOW_EVIL_CONSTRUCTORS(NSSIdentity);
|
|
};
|
|
|
|
} // namespace talk_base
|
|
|
|
#endif // TALK_BASE_NSSIDENTITY_H_
|