2000-11-30 14:00:00 ShengHuo ZHU <zsh@cs.rochester.edu>

[gnus] / lisp / mml2015.el

diff --git a/lisp/mml2015.el b/lisp/mml2015.el
index 20ccdc4..4c67096 100644 (file)
--- a/lisp/mml2015.el
+++ b/lisp/mml2015.el
@@ -139,7 +139,8 @@
   (catch 'error
     (let (part)
       (unless (setq part (mm-find-raw-part-by-type 
-                         ctl (or (mail-content-type-get ctl 'protocol)
+                         ctl (or (mm-handle-multipart-ctl-parameter 
+                                  ctl 'protocol)
                                  "application/pgp-signature")
                          t))
        (mm-set-handle-multipart-parameter 
@@ -149,7 +150,8 @@
        (insert "-----BEGIN PGP SIGNED MESSAGE-----\n")
        (insert (format "Hash: %s\n\n" 
                        (or (mml2015-fix-micalg
-                            (mail-content-type-get ctl 'micalg))
+                            (mm-handle-multipart-ctl-parameter 
+                             ctl 'micalg))
                            "SHA1")))
        (save-restriction
          (narrow-to-region (point) (point))
@@ -260,16 +262,19 @@
                        (or (y-or-n-p "Sign the message? ")
                            'not))))
             'never)))
-    (mc-encrypt-generic 
-     (or (message-options-get 'message-recipients)
-        (message-options-set 'message-recipients
+    (mm-with-unibyte-current-buffer-mule4
+      (mc-encrypt-generic 
+       (or (message-options-get 'message-recipients)
+          (message-options-set 'message-recipients
                              (mc-cleanup-recipient-headers 
                               (read-string "Recipients: "))))
-     nil nil nil
-     (message-options-get 'message-sender)))
+       nil nil nil
+       (message-options-get 'message-sender))))
+  (goto-char (point-min))
+  (unless (looking-at "-----BEGIN PGP MESSAGE-----")
+    (error "Fail to encrypt the message."))
   (let ((boundary 
         (funcall mml-boundary-function (incf mml-multipart-number))))
-    (goto-char (point-min))
     (insert (format "Content-Type: multipart/encrypted; boundary=\"%s\";\n"
                    boundary))
     (insert "\tprotocol=\"application/pgp-encrypted\"\n\n")
@@ -331,7 +336,8 @@
   (catch 'error
     (let (part message signature)
       (unless (setq part (mm-find-raw-part-by-type 
-                         ctl (or (mail-content-type-get ctl 'protocol)
+                         ctl (or (mm-handle-multipart-ctl-parameter 
+                                  ctl 'protocol)
                                  "application/pgp-signature")
                          t))
        (mm-set-handle-multipart-parameter 
@@ -421,36 +427,37 @@
         (funcall mml-boundary-function (incf mml-multipart-number)))
        (text (current-buffer))
        cipher)
-    (with-temp-buffer
-      (unless (gpg-sign-encrypt 
-              text (setq cipher (current-buffer))
-              mml2015-result-buffer 
-              (split-string
-               (or 
-                (message-options-get 'message-recipients)
-                (message-options-set 'message-recipients
-                                     (read-string "Recipients: ")))
-               "[ \f\t\n\r\v,]+")
-              nil
-              (message-options-get 'message-sender)
-              t t) ; armor & textmode
-       (unless (> (point-max) (point-min))
-         (pop-to-buffer mml2015-result-buffer)
-         (error "Encrypt error.")))
-      (set-buffer text)
-      (delete-region (point-min) (point-max))
-      (insert (format "Content-Type: multipart/encrypted; boundary=\"%s\";\n"
-                     boundary))
-      (insert "\tprotocol=\"application/pgp-encrypted\"\n\n")
-      (insert (format "--%s\n" boundary))
-      (insert "Content-Type: application/pgp-encrypted\n\n")
-      (insert "Version: 1\n\n")
-      (insert (format "--%s\n" boundary))
-      (insert "Content-Type: application/octet-stream\n\n")
-      (insert-buffer cipher)
-      (goto-char (point-max))
-      (insert (format "--%s--\n" boundary))
-      (goto-char (point-max)))))
+    (mm-with-unibyte-current-buffer-mule4
+      (with-temp-buffer
+       (unless (gpg-sign-encrypt 
+                text (setq cipher (current-buffer))
+                mml2015-result-buffer 
+                (split-string
+                 (or 
+                  (message-options-get 'message-recipients)
+                  (message-options-set 'message-recipients
+                                       (read-string "Recipients: ")))
+                 "[ \f\t\n\r\v,]+")
+                nil
+                (message-options-get 'message-sender)
+                t t) ; armor & textmode
+         (unless (> (point-max) (point-min))
+           (pop-to-buffer mml2015-result-buffer)
+           (error "Encrypt error.")))
+       (set-buffer text)
+       (delete-region (point-min) (point-max))
+       (insert (format "Content-Type: multipart/encrypted; boundary=\"%s\";\n"
+                       boundary))
+       (insert "\tprotocol=\"application/pgp-encrypted\"\n\n")
+       (insert (format "--%s\n" boundary))
+       (insert "Content-Type: application/pgp-encrypted\n\n")
+       (insert "Version: 1\n\n")
+       (insert (format "--%s\n" boundary))
+       (insert "Content-Type: application/octet-stream\n\n")
+       (insert-buffer cipher)
+       (goto-char (point-max))
+       (insert (format "--%s--\n" boundary))
+       (goto-char (point-max))))))
 
 ;;; General wrapper