FPrintAgent.h

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/* FPrintAgent.h
 *
 * FPrint agent implementation
 *
 * Authors: Jiri Suchomel <jsuchome@suse.cz>
 *
 * $Id: FPrintAgent.h 26456 2005-12-07 16:11:23Z jsuchome $
 */

#ifndef _FPrintAgent_h
#define _FPrintAgent_h

#include <Y2.h>
#include <scr/SCRAgent.h>

using namespace std;

#include <libfprint/fprint.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/wait.h>

#include <string>

class FPrintAPI
{

private:
    FPrintAPI ();
                
    virtual ~FPrintAPI();

public:

    static FPrintAPI & instance();

    static void catch_sigterm (int);

    int acquire (int, string);

    int test_int;

    struct fp_print_data *data;

    void finalize ();

};

class FPrintAgent : public SCRAgent
{

public:
    
    FPrintAgent ();
                

    virtual ~FPrintAgent();

    virtual YCPValue Read(const YCPPath &path,
                          const YCPValue& arg = YCPNull(),
                          const YCPValue& opt = YCPNull());

    virtual YCPBoolean Write(const YCPPath &path,
                           const YCPValue& val,
                           const YCPValue& arg = YCPNull());

    virtual YCPValue Execute(const YCPPath &path,
                             const YCPValue& val = YCPNull(),
                             const YCPValue& arg = YCPNull());
                 
    virtual YCPList Dir(const YCPPath& path);

    virtual YCPValue otherCommand(const YCPTerm& term);

    int data_pipe[2];

    pid_t child_pid;

    int child_retval;

};

#endif /* _FPrintAgent_h */