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/*
* Copyright (C) 1996,1997 Michael R. Elkins <me@cs.hmc.edu>
* Copyright (C) 1999-2000 Thomas Roessler <roessler@guug.de>
* Copyright (C) 2001 Thomas Roessler <roessler@guug.de>
* Oliver Ehli <elmy@acm.org>
*
* 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 2 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
*/
#if defined(HAVE_PGP) || defined(HAVE_SMIME)
#define ENCRYPT (1 << 0)
#define SIGN (1 << 1)
#define GOODSIGN (1 << 2)
#define BADSIGN (1 << 3)
int mutt_protect (HEADER *, char *);
int mutt_is_multipart_encrypted (BODY *);
int mutt_is_multipart_signed (BODY *);
void mutt_signed_handler (BODY *, STATE *);
int mutt_parse_crypt_hdr (char *, int);
int crypt_query (BODY *);
void crypt_extract_keys_from_messages (HEADER *);
int crypt_get_keys (HEADER *, char **);
void crypt_forget_passphrase (void);
int crypt_valid_passphrase (int);
int crypt_write_signed(BODY *, STATE *, const char *);
void convert_to_7bit (BODY *);
/* private ? */
void crypt_current_time(STATE *, char *);
#endif
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