X-Git-Url: http://cgit.sxemacs.org/?a=blobdiff_plain;f=lisp%2Fmml-sec.el;h=e716f62eabec5d55db8e5fe621fabbf54d4f5d36;hb=617b782e9b031584cc02514e844e6a5880f408b8;hp=942a312b416221b7ecff6dd2001b0caebaaf5023;hpb=b164ff305a0c1011e23c55614de419f0c6fac860;p=gnus

diff --git a/lisp/mml-sec.el b/lisp/mml-sec.el
index 942a312b4..e716f62ea 100644
--- a/lisp/mml-sec.el
+++ b/lisp/mml-sec.el
@@ -1,5 +1,7 @@
 ;;; mml-sec.el --- A package with security functions for MML documents
-;; Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+
+;; Copyright (C) 2000, 2001, 2002, 2003, 2004,
+;;   2005 Free Software Foundation, Inc.
 
 ;; Author: Simon Josefsson <simon@josefsson.org>
 
@@ -17,17 +19,21 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GNU Emacs; see the file COPYING.  If not, write to the
-;; Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
+;; Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+;; Boston, MA 02110-1301, USA.
 
 ;;; Commentary:
 
 ;;; Code:
 
-(require 'mml2015)
-(require 'mml1991)
 (require 'mml-smime)
 (eval-when-compile (require 'cl))
+(autoload 'mml2015-sign "mml2015")
+(autoload 'mml2015-encrypt "mml2015")
+(autoload 'mml1991-sign "mml1991")
+(autoload 'mml1991-encrypt "mml1991")
+(autoload 'message-goto-body "message")
+(autoload 'mml-insert-tag "mml")
 
 (defvar mml-sign-alist
   '(("smime"     mml-smime-sign-buffer     mml-smime-sign-query)
@@ -36,8 +42,16 @@
     ("pgpmime"   mml-pgpmime-sign-buffer   list))
   "Alist of MIME signer functions.")
 
-(defvar mml-default-sign-method (caar mml-sign-alist)
-  "Default sign method.")
+(defcustom mml-default-sign-method "pgpmime"
+  "Default sign method.
+The string must have an entry in `mml-sign-alist'."
+  :version "22.1"
+  :type '(choice (const "smime")
+		 (const "pgp")
+		 (const "pgpauto")
+		 (const "pgpmime")
+		 string)
+  :group 'message)
 
 (defvar mml-encrypt-alist
   '(("smime"     mml-smime-encrypt-buffer     mml-smime-encrypt-query)
@@ -46,29 +60,42 @@
     ("pgpmime"   mml-pgpmime-encrypt-buffer   list))
   "Alist of MIME encryption functions.")
 
-(defvar mml-default-encrypt-method (caar mml-encrypt-alist)
-  "Default encryption method.")
+(defcustom mml-default-encrypt-method "pgpmime"
+  "Default encryption method.
+The string must have an entry in `mml-encrypt-alist'."
+  :version "22.1"
+  :type '(choice (const "smime")
+		 (const "pgp")
+		 (const "pgpauto")
+		 (const "pgpmime")
+		 string)
+  :group 'message)
 
 (defcustom mml-signencrypt-style-alist
   '(("smime"   separate)
-    ("pgp"     separate)
-    ("pgpauto" separate)
-    ("pgpmime" separate))
+    ("pgp"     combined)
+    ("pgpauto" combined)
+    ("pgpmime" combined))
   "Alist specifying if `signencrypt' results in two separate operations or not.
 The first entry indicates the MML security type, valid entries include
 the strings \"smime\", \"pgp\", and \"pgpmime\".  The second entry is
 a symbol `separate' or `combined' where `separate' means that MML signs
 and encrypt messages in a two step process, and `combined' means that MML
 signs and encrypt the message in one step.
-Note that the `combined' mode is NOT supported by all OpenPGP implementations,
-in particular PGP version 2 does not support it!"
+
+Note that the output generated by using a `combined' mode is NOT
+understood by all PGP implementations, in particular PGP version
+2 does not support it!  See Info node `(message)Security' for
+details."
+  :version "22.1"
+  :group 'message
   :type '(repeat (list (choice (const :tag "S/MIME" "smime")
 			       (const :tag "PGP" "pgp")
 			       (const :tag "PGP/MIME" "pgpmime")
 			       (string :tag "User defined"))
 		       (choice (const :tag "Separate" separate)
 			       (const :tag "Combined" combined)))))
-			      
+
 ;;; Configuration/helper functions
 
 (defun mml-signencrypt-style (method &optional style)
@@ -91,7 +118,7 @@ You can also customize or set `mml-signencrypt-style-alist' instead."
 	    (setf (second style-item) style)
 	  ;; otherwise, just return the current value
 	  (second style-item))
-      (gnus-message 3 "Warning, attempt to set invalid signencrypt-style"))))
+      (message "Warning, attempt to set invalid signencrypt style"))))
 
 ;;; Security functions
 
@@ -199,6 +226,13 @@ You can also customize or set `mml-signencrypt-style-alist' instead."
 ;; defuns that add the proper <#secure ...> tag to the top of the message body
 (defun mml-secure-message (method &optional modesym)
   (let ((mode (prin1-to-string modesym))
+	(tags (append
+	       (if (or (eq modesym 'sign)
+		       (eq modesym 'signencrypt))
+		   (funcall (nth 2 (assoc method mml-sign-alist))))
+	       (if (or (eq modesym 'encrypt)
+		       (eq modesym 'signencrypt))
+		   (funcall (nth 2 (assoc method mml-encrypt-alist))))))
 	insert-loc)
     (mml-unsecure-message)
     (save-excursion
@@ -207,8 +241,8 @@ You can also customize or set `mml-signencrypt-style-alist' instead."
 	      (concat "^" (regexp-quote mail-header-separator) "\n") nil t)
 	     (goto-char (setq insert-loc (match-end 0)))
 	     (unless (looking-at "<#secure")
-	       (mml-insert-tag
-		'secure 'method method 'mode mode)))
+	       (apply 'mml-insert-tag
+		'secure 'method method 'mode mode tags)))
 	    (t (error
 		"The message is corrupted. No mail header separator"))))
     (when (eql insert-loc (point))
@@ -268,4 +302,5 @@ If called with a prefix argument, only encrypt (do NOT sign)."
 
 (provide 'mml-sec)
 
+;;; arch-tag: 111c56e7-df5e-4287-87d7-93ed2911ec6c
 ;;; mml-sec.el ends here