/*-
 * Copyright (c) 2009 The NetBSD Foundation, Inc.
 * All rights reserved.
 *
 * This code is derived from software contributed to The NetBSD Foundation
 * by Alistair Crooks (agc@netbsd.org)
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */
#ifndef NETPGP_H_
#define NETPGP_H_

/* structure used to hold key information */
typedef struct netpgp_t {
	char	*userid;	/* user id we're doing this as */
	char	*pubringfile;	/* name of public key ring file */
	void	*pubring;	/* public key ring */
	char	*secringfile;	/* name of secret key ring file */
	void	*secring;	/* secret key ring */
} netpgp_t;

/* begin and end */
int netpgp_init(netpgp_t *, char *, char *, char *);	/* userid, pubring, secring */
int netpgp_end(netpgp_t *);

/* debugging, reflection and information */
int netpgp_set_debug(const char *);
int netpgp_get_debug(const char *);
const char *netpgp_get_info(const char *);
int netpgp_list_packets(netpgp_t *, char *, int, char *);

/* key management */
int netpgp_list_keys(netpgp_t *);
int netpgp_find_key(netpgp_t *, char *);
int netpgp_export_key(netpgp_t *, char *);
int netpgp_import_key(netpgp_t *, char *);
int netpgp_generate_key(netpgp_t *, char *, int);

/* file management */
int netpgp_encrypt_file(netpgp_t *, char *, char *, char *, int);
int netpgp_decrypt_file(netpgp_t *, char *, char *, int);
int netpgp_sign_file(netpgp_t *, char *, char *, char *, int, int, int);
int netpgp_verify_file(netpgp_t *, char *, const char *, int);

#endif /* !NETPGP_H_ */