gss_tsig_key.h

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// Copyright (C) 2021-2025 Internet Systems Consortium, Inc. ("ISC")
//
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
 
#ifndef GSS_TSIG_KEY_H
#define GSS_TSIG_KEY_H
 
#include <d2srv/d2_tsig_key.h>
#include <gss_tsig_api.h>
#include <boost/shared_ptr.hpp>
#include <chrono>
 
namespace isc {
namespace gss_tsig {

class GssTsigKey : public d2::D2TsigKey {
public:
    GssTsigKey(const std::string& key_name,
               gss_ctx_id_t sec_ctx = GSS_C_NO_CONTEXT);

    GssTsigKey(const std::string& key_name,
               const std::vector<uint8_t>& import);

    virtual ~GssTsigKey();

    GssApiSecCtx& getSecCtx() {
        return (*sec_ctx_);
    }

    std::chrono::system_clock::time_point getInception() const {
        return (inception_);
    }

    uint32_t getInception32() const {
        std::time_t inception = std::chrono::system_clock::to_time_t(inception_);
        return (static_cast<uint32_t>(inception));
    }

    void setInception(const std::chrono::system_clock::time_point& inception) {
        inception_ = inception;
    }

    std::chrono::system_clock::time_point getExpire() const {
        return (expire_);
    }

    uint32_t getExpire32() const {
        std::time_t expire = std::chrono::system_clock::to_time_t(expire_);
        return (static_cast<uint32_t>(expire));
    }

    void setExpire(const std::chrono::system_clock::time_point& expire) {
        expire_ = expire;
    }
 
protected:
    std::unique_ptr<GssApiSecCtx> sec_ctx_;

    std::chrono::system_clock::time_point inception_;

    std::chrono::system_clock::time_point expire_;
};

typedef boost::shared_ptr<GssTsigKey> GssTsigKeyPtr;
 
} // end of namespace isc::gss_tsig
} // end of namespace isc
 
#endif // GSS_TSIG_KEY_H