+++ /dev/null
-/*
- * Copyright notice from original mutt:
- * Copyright (C) 2003 Werner Koch <wk@gnupg.org>
- * Copyright (C) 2004 g10code GmbH
- *
- * This file is part of mutt-ng, see http://www.muttng.org/.
- * It's licensed under the GNU General Public License,
- * please see the file GPL in the top level source directory.
- */
-
-/*
- Common definitions and prototypes for the crypt functions. They are
- all defined in crypt.c and cryptglue.c
-*/
-
-#ifndef MUTT_CRYPT_H
-#define MUTT_CRYPT_H
-
-#include <lib-mime/mime.h>
-#include "state.h"
-
-/* FIXME: They should be pointer to anonymous structures for better
- information hiding. */
-
-
-#define ENCRYPT (1 << 0)
-#define SIGN (1 << 1)
-#define GOODSIGN (1 << 2)
-#define BADSIGN (1 << 3)
-#define PARTSIGN (1 << 4)
-#define SIGNOPAQUE (1 << 5)
-#define KEYBLOCK (1 << 6) /* KEY too generic? */
-#define INLINE (1 << 7)
-
-#define APPLICATION_PGP (1 << 8)
-#define APPLICATION_SMIME (1 << 9)
-
-#define PGP_TRADITIONAL_CHECKED (1 << 10)
-
-#define PGPENCRYPT (APPLICATION_PGP | ENCRYPT)
-#define PGPSIGN (APPLICATION_PGP | SIGN)
-#define PGPGOODSIGN (APPLICATION_PGP | GOODSIGN)
-#define PGPKEY (APPLICATION_PGP | KEYBLOCK)
-#define PGPINLINE (APPLICATION_PGP | INLINE)
-
-#define SMIMEENCRYPT (APPLICATION_SMIME | ENCRYPT)
-#define SMIMESIGN (APPLICATION_SMIME | SIGN)
-#define SMIMEGOODSIGN (APPLICATION_SMIME | GOODSIGN)
-#define SMIMEBADSIGN (APPLICATION_SMIME | BADSIGN)
-#define SMIMEOPAQUE (APPLICATION_SMIME | SIGNOPAQUE)
-
-#define KEYFLAG_CANSIGN (1 << 0)
-#define KEYFLAG_CANENCRYPT (1 << 1)
-#define KEYFLAG_ISX509 (1 << 2)
-#define KEYFLAG_SECRET (1 << 7)
-#define KEYFLAG_EXPIRED (1 << 8)
-#define KEYFLAG_REVOKED (1 << 9)
-#define KEYFLAG_DISABLED (1 << 10)
-#define KEYFLAG_SUBKEY (1 << 11)
-#define KEYFLAG_CRITICAL (1 << 12)
-#define KEYFLAG_PREFER_ENCRYPTION (1 << 13)
-#define KEYFLAG_PREFER_SIGNING (1 << 14)
-
-#define KEYFLAG_CANTUSE (KEYFLAG_DISABLED|KEYFLAG_REVOKED|KEYFLAG_EXPIRED)
-#define KEYFLAG_RESTRICTIONS (KEYFLAG_CANTUSE|KEYFLAG_CRITICAL)
-
-#define KEYFLAG_ABILITIES (KEYFLAG_CANSIGN|KEYFLAG_CANENCRYPT|KEYFLAG_PREFER_ENCRYPTION|KEYFLAG_PREFER_SIGNING)
-
-enum pgp_ring {
- PGP_PUBRING,
- PGP_SECRING
-};
-typedef enum pgp_ring pgp_ring_t;
-
-
-struct pgp_keyinfo;
-typedef struct pgp_keyinfo *pgp_key_t;
-
-
-
-/* Some prototypes -- old crypt.h. */
-
-int mutt_protect (HEADER *, char *);
-
-int mutt_signed_handler (BODY *, STATE *);
-
-int mutt_parse_crypt_hdr (char *, int);
-
-void convert_to_7bit (BODY *);
-
-
-/*-- new API --*/
-
-void crypt_invoke_import(FILE *stream, int smime);
-int crypt_send_menu(HEADER *msg, int *redraw, int smime);
-int crypt_verify_one(BODY *, STATE *s, FILE *fp, int smime);
-
-
-/*-- crypt.c --*/
-
-/* Check out the type of encryption used and set the cached status
- values if there are any. */
-int crypt_query (BODY * m);
-
-/* Fixme: To be documented. */
-void crypt_extract_keys_from_messages (HEADER * h);
-
-/* Do a quick check to make sure that we can find all of the
- encryption keys if the user has requested this service.
- Return the list of keys in KEYLIST. */
-int crypt_get_keys (HEADER * msg, char **keylist);
-
-
-/* Show a message that a backend will be invoked. */
-void crypt_invoke_message (int type);
-
-/* Decrypt a PGP/MIME message. */
-int crypt_pgp_decrypt_mime (FILE * a, FILE ** b, BODY * c, BODY ** d);
-
-/* MIME handler for the application/pgp content-type. */
-int crypt_pgp_application_pgp_handler (BODY * m, STATE * s);
-
-/* MIME handler for an PGP/MIME encrypted message. */
-int crypt_pgp_encrypted_handler (BODY * a, STATE * s);
-
-/* fixme: needs documentation. */
-void crypt_pgp_invoke_getkeys (address_t * addr);
-
-/* Check for a traditional PGP message in body B. */
-int crypt_pgp_check_traditional (FILE * fp, BODY * b, int tagged_only);
-
-/* Generate a PGP public key attachment. */
-BODY *crypt_pgp_make_key_attachment (char *tempf);
-
-/* Create a new body with a PGP signed message from A. */
-BODY *crypt_pgp_sign_message (BODY * a);
-
-/* Warning: A is no longer freed in this routine, you need to free it
- later. This is necessary for $fcc_attach. */
-BODY *crypt_pgp_encrypt_message (BODY * a, char *keylist, int sign);
-
-/* fixme: needs documentation */
-void crypt_pgp_extract_keys_from_attachment_list (FILE * fp, int tag,
- BODY * top);
-
-
-/* Decrypt an S/MIME message. */
-int crypt_smime_decrypt_mime (FILE * a, FILE ** b, BODY * c, BODY ** d);
-
-/* MIME handler for the application/smime content-type. */
-int crypt_smime_application_smime_handler (BODY * m, STATE * s);
-
-/* fixme: Needs documentation. */
-void crypt_smime_getkeys (ENVELOPE * env);
-
-/* Check that the sender matches. */
-int crypt_smime_verify_sender (HEADER * h);
-
-/* fixme: Needs documentation. */
-BODY *crypt_smime_sign_message (BODY * a);
-
-/* fixme: needs documentation. */
-BODY *crypt_smime_build_smime_entity (BODY * a, char *certlist);
-
-#endif /*MUTT_CRYPT_H */
projects / apps / madmutt.git / blobdiff