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#include <stdlib.h>
#include <stdio.h>
#include <errno.h>
#include "npfile.h"
#include "npstringarray.h"
#include "npauthentication.h"
int NP_Authentication::save()
{
int existing;
if ( config_file.openr( config_path ))
{
if ( errno != ENOENT )
{
snprintf( error_message, sizeof error_message, "NP_Authentication: "
"save(): %s", config_file.get_error() );
return 1;
}
existing = 0;
}
else
existing = 1;
if ( temp_file.openw( temp_path ))
{
save_error( 0 );
return 1;
}
char *line;
if ( existing )
{
int x = 4;
while( x-- )
{
if (( line = config_file.get_string()) == NULL )
{
save_error( 1 );
return 1;
}
if ( temp_file.put_string( line ))
{
save_error( 0 );
return 1;
}
}
}
else
{
int x = 4;
while( x-- )
if ( temp_file.put_string( "\n" ))
{
save_error( 0 );
return 1;
}
}
int total;
if (( total = user_list.get_total() ) > 0 )
{
for( int i = 0; i < total; ++i )
{
if (( line = ( char *)user_list[ i ] ) == NULL )
{
save_error( 2 );
return 1;
}
if ( line[ 0 ] == '\0' )
{
if ( temp_file.put_string( "0\n\n\n" ))
{
save_error( 0 );
return 1;
}
continue;
}
if ( temp_file.put_string( "1\n" ))
{
save_error( 0 );
return 1;
}
if ( temp_file.put_string( line ))
{
save_error( 0 );
return 1;
}
if ( temp_file.put_string( "\n" ))
{
save_error( 0 );
return 1;
}
if (( line = ( char *)pass_list[ i ] ) == NULL )
{
save_error( 3 );
return 1;
}
if ( temp_file.put_string( line ))
{
save_error( 0 );
return 1;
}
if ( temp_file.put_string( "\n" ))
{
save_error( 0 );
return 1;
}
}
}
temp_file.close();
config_file.close();
rename( temp_path, config_path );
return 0;
}
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