always build mutt with pgp + smime support.

[apps/madmutt.git] / mutt_crypt.h

diff --git a/mutt_crypt.h b/mutt_crypt.h
index 5e3f617..2b9434c 100644 (file)
--- a/mutt_crypt.h
+++ b/mutt_crypt.h
@@ -1,20 +1,11 @@
 /*
+ * Copyright notice from original mutt:
  * Copyright (C) 2003 Werner Koch <wk@gnupg.org>
  * Copyright (C) 2004 g10code GmbH
- * 
- *     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.
+ *
+ * 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.
  */
 
 /*
@@ -25,7 +16,9 @@
 #ifndef MUTT_CRYPT_H
 #define MUTT_CRYPT_H
 
-#include "mutt.h"               /* Need this to declare BODY, ADDRESS. STATE etc. */
+#include "mutt.h"               /* Need this to declare BODY, address_t. STATE etc. */
+#include "state.h"
+
 /* FIXME: They should be pointer to anonymous structures for better
    information hiding. */
 
@@ -57,24 +50,6 @@
 #define SMIMEBADSIGN  (APPLICATION_SMIME | BADSIGN)
 #define SMIMEOPAQUE   (APPLICATION_SMIME | SIGNOPAQUE)
 
-
-/* WITHCRYPTO actually replaces ifdefs so make the code more readable.
-   Because it is defined as a constant and known at compile time, the
-   compiler can do dead code elimination and thus it behaves
-   effectively as a conditional compile directive. It is set to false
-   if no crypto backend is configures or to a bit vector denoting the
-   configured backends. */
-#if (defined(CRYPT_BACKEND_CLASSIC_PGP) && defined(CRYPT_BACKEND_CLASSIC_SMIME)) || defined (CRYPT_BACKEND_GPGME)
-# define WithCrypto (APPLICATION_PGP | APPLICATION_SMIME)
-#elif defined(CRYPT_BACKEND_CLASSIC_PGP)
-# define WithCrypto  APPLICATION_PGP
-#elif defined(CRYPT_BACKEND_CLASSIC_SMIME)
-# define WithCrypto  APPLICATION_SMIME
-#else
-# define WithCrypto 0
-#endif
-
-
 #define KEYFLAG_CANSIGN                (1 <<  0)
 #define KEYFLAG_CANENCRYPT             (1 <<  1)
 #define KEYFLAG_ISX509                  (1 <<  2)
@@ -116,7 +91,7 @@ int mutt_is_application_pgp (BODY *);
 
 int mutt_is_application_smime (BODY *);
 
-void mutt_signed_handler (BODY *, STATE *);
+int mutt_signed_handler (BODY *, STATE *);
 
 int mutt_parse_crypt_hdr (char *, int);
 
@@ -128,7 +103,7 @@ void convert_to_7bit (BODY *);
 /*-- crypt.c --*/
 
 /* Print the current time. */
-void crypt_current_time (STATE * s, char *app_name);
+void crypt_current_time (STATE * s, const char *app_name);
 
 /* Check out the type of encryption used and set the cached status
    values if there are any. */
@@ -170,13 +145,13 @@ int crypt_pgp_valid_passphrase (void);
 int crypt_pgp_decrypt_mime (FILE * a, FILE ** b, BODY * c, BODY ** d);
 
 /* MIME handler for the application/pgp content-type. */
-void crypt_pgp_application_pgp_handler (BODY * m, STATE * s);
+int crypt_pgp_application_pgp_handler (BODY * m, STATE * s);
 
 /* MIME handler for an PGP/MIME encrypted message. */
-void crypt_pgp_encrypted_handler (BODY * a, STATE * s);
+int crypt_pgp_encrypted_handler (BODY * a, STATE * s);
 
 /* fixme: needs documentation. */
-void crypt_pgp_invoke_getkeys (ADDRESS * addr);
+void crypt_pgp_invoke_getkeys (address_t * addr);
 
 /* Ask for a PGP key. */
 pgp_key_t crypt_pgp_ask_for_key (char *tag, char *whatfor,
@@ -196,7 +171,7 @@ BODY *crypt_pgp_make_key_attachment (char *tempf);
 
 /* This routine attempts to find the keyids of the recipients of a
    message.  It returns NULL if any of the keys can not be found.  */
-char *crypt_pgp_findkeys (ADDRESS * to, ADDRESS * cc, ADDRESS * bcc);
+char *crypt_pgp_findkeys (address_t * to, address_t * cc, address_t * bcc);
 
 /* Create a new body with a PGP signed message from A. */
 BODY *crypt_pgp_sign_message (BODY * a);
@@ -233,7 +208,7 @@ int crypt_smime_valid_passphrase (void);
 int crypt_smime_decrypt_mime (FILE * a, FILE ** b, BODY * c, BODY ** d);
 
 /* MIME handler for the application/smime content-type. */
-void crypt_smime_application_smime_handler (BODY * m, STATE * s);
+int crypt_smime_application_smime_handler (BODY * m, STATE * s);
 
 /* fixme: Needs documentation. */
 void crypt_smime_getkeys (ENVELOPE * env);
@@ -246,7 +221,7 @@ char *crypt_smime_ask_for_key (char *prompt, char *mailbox, short public);
 
 /* This routine attempts to find the keyids of the recipients of a
    message.  It returns NULL if any of the keys can not be found.  */
-char *crypt_smime_findkeys (ADDRESS * to, ADDRESS * cc, ADDRESS * bcc);
+char *crypt_smime_findkeys (address_t * to, address_t * cc, address_t * bcc);
 
 /* fixme: Needs documentation. */
 BODY *crypt_smime_sign_message (BODY * a);