PublicKey.h

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#ifndef ZYPP_PUBLICKEY_H
#define ZYPP_PUBLICKEY_H

#include <iosfwd>
#include <map>
#include <list>
#include <set>
#include <string>

#include "zypp/base/PtrTypes.h"
#include "zypp/base/Exception.h"
#include "zypp/Pathname.h"

namespace zypp
{ 

  namespace filesystem
  {
    class TmpFile;
  }

  class BadKeyException : public Exception
  {
    public:
      BadKeyException()
      : Exception( "Bad Key Exception" )
      {}

      Pathname keyFile() const
      { return _keyfile; }

      BadKeyException( const std::string & msg_r, const Pathname &keyfile = Pathname() )
      : Exception( msg_r ), _keyfile(keyfile)
      {}
      virtual ~BadKeyException() throw() {};
    private:
      Pathname _keyfile;
  };


  // forward declaration of class Date
  class Date;

  //
  //    CLASS NAME : PublicKey
  //
  class PublicKey
  {
    friend std::ostream & operator<<( std::ostream & str, const PublicKey & obj );

  public:
    class Impl;

  public:
    PublicKey();

    explicit
    PublicKey( const Pathname & file );

    explicit
    PublicKey( const filesystem::TmpFile & sharedfile );

    ~PublicKey();

    bool isValid() const
    { return ( ! id().empty() && ! fingerprint().empty() && !path().empty() ); }

    std::string asString() const;
    std::string id() const;
    std::string name() const;
    std::string fingerprint() const;

    std::string gpgPubkeyVersion() const;

    std::string gpgPubkeyRelease() const;

    Date created() const;

    Date expires() const;

    std::string expiresAsString() const;

    bool expired() const;

    int daysToLive() const;

    Pathname path() const;

    bool operator==( PublicKey b ) const;
    bool operator==( std::string sid ) const;

  private:
    RWCOW_pointer<Impl> _pimpl;
  };

  inline std::ostream & operator<<( std::ostream & str, const PublicKey & obj )
  { return str << obj.asString(); }

  std::ostream & dumpOn( std::ostream & str, const PublicKey & obj );

} // namespace zypp
#endif // ZYPP_PUBLICKEY_H