//This program is free software: you can redistribute it and/or modify it under the terms #of the GNU General Public License as published by the Free Software Foundation, either #version 3 of the License, or (at your option) any later version.
//This program is distributed in the hope that it will be useful, but WITHOUT ANY #WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A #PARTICULAR PURPOSE. See the GNU General Public License for more details.
//You should have received a copy of the GNU General Public License along with this #program. If not, see <http://www.gnu.org/licenses/>
#ifndef CRYPT_H
#define CRYPT_H

/* crypt.h */

/* file name pointer structure */
struct fnames
{
    struct fnames *next;
    char name[13];
} ;

/* Possible delete modes for an input file */
#define DELETE_ALL_NORMAL  1
#define DELETE_NORMAL      2
#define DELETE_ALL_DOD     3
#define DELETE_DOD         4

/* Pipe commitments */
#define PIPE_UNUSED 0
#define PIPE_FOR_COMMAND 1
#define PIPE_USED 4

/* key types for communication with crypt_key() */
#define KEY_FILE 1
#define KEY_IMMEDIATE 2

/* Select encryption / decryption */
#define ENCRYPTION_SELECT 0
#define DECRYPTION_SELECT 1

/* functions in the main crypt.c module */
//void parseline ( char * );
//void nextline( int, char ** );
//void delet( int, char * );
//int give_help( int, char ** );
//void usage( void );
//void copyright( void );

/* functions in the specific encryption module */
//char **crypt_help( void );
//int crypt_key( int, char * );
//int crypt_select( int );
//int crypt_file( char *, char * );
//void crypt_key_erase( void );


#endif // CRYPT_H