;;; mml2015.el --- MIME Security with Pretty Good Privacy (PGP)
-;; Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
+
+;; Copyright (C) 2000, 2001, 2002, 2003, 2004,
+;; 2005, 2006 Free Software Foundation, Inc.
;; Author: Shenghuo Zhu <zsh@cs.rochester.edu>
;; Keywords: PGP MIME MML
;; 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:
(eval-when-compile (require 'cl))
(require 'mm-decode)
(require 'mm-util)
+(require 'mml)
+(require 'mml-sec)
+
+(defvar mc-pgp-always-sign)
(defvar mml2015-use (or
+ (condition-case nil
+ (progn
+ (require 'epg-config)
+ (epg-check-configuration (epg-configuration))
+ 'epg)
+ (error))
(progn
(ignore-errors
- (require 'pgg))
+ ;; Avoid the "Recursive load suspected" error
+ ;; in Emacs 21.1.
+ (let ((recursive-load-depth-limit 100))
+ (require 'pgg)))
(and (fboundp 'pgg-sign-region)
'pgg))
(progn
(fboundp 'mc-sign-generic)
(fboundp 'mc-cleanup-recipient-headers)
'mailcrypt)))
- "The package used for PGP/MIME.")
+ "The package used for PGP/MIME.
+Valid packages include `epg', `pgg', `gpg' and `mailcrypt'.")
;; Something is not RFC2015.
(defvar mml2015-function-alist
mml2015-pgg-verify
mml2015-pgg-decrypt
mml2015-pgg-clear-verify
- mml2015-pgg-clear-decrypt))
+ mml2015-pgg-clear-decrypt)
+ (epg mml2015-epg-sign
+ mml2015-epg-encrypt
+ mml2015-epg-verify
+ mml2015-epg-decrypt
+ mml2015-epg-clear-verify
+ mml2015-epg-clear-decrypt))
"Alist of PGP/MIME functions.")
(defvar mml2015-result-buffer nil)
("TRUST_FULLY" . t)
("TRUST_ULTIMATE" . t))
"Map GnuPG trust output values to a boolean saying if you trust the key."
+ :version "22.1"
+ :group 'mime-security
:type '(repeat (cons (regexp :tag "GnuPG output regexp")
(boolean :tag "Trust key"))))
+(defcustom mml2015-verbose mml-secure-verbose
+ "If non-nil, ask the user about the current operation more verbosely."
+ :group 'mime-security
+ :type 'boolean)
+
+(defcustom mml2015-cache-passphrase mml-secure-cache-passphrase
+ "If t, cache passphrase."
+ :group 'mime-security
+ :type 'boolean)
+
+(defcustom mml2015-passphrase-cache-expiry mml-secure-passphrase-cache-expiry
+ "How many seconds the passphrase is cached.
+Whether the passphrase is cached at all is controlled by
+`mml2015-cache-passphrase'."
+ :group 'mime-security
+ :type 'integer)
+
+(defcustom mml2015-signers nil
+ "A list of your own key ID which will be used to sign a message."
+ :group 'mime-security
+ :type '(repeat (string :tag "Key ID")))
+
+(defcustom mml2015-encrypt-to-self t
+ "If t, add your own key ID to recipient list when encryption."
+ :group 'mime-security
+ :type 'boolean)
+
+(defcustom mml2015-always-trust t
+ "If t, GnuPG skip key validation on encryption."
+ :group 'mime-security
+ :type 'boolean)
+
;;; mailcrypt wrapper
(eval-and-compile
(defun mml2015-mailcrypt-sign (cont)
(mc-sign-generic (message-options-get 'message-sender)
nil nil nil nil)
- (let ((boundary
- (funcall mml-boundary-function (incf mml-multipart-number)))
+ (let ((boundary (mml-compute-boundary cont))
hash point)
(goto-char (point-min))
(unless (re-search-forward "^-----BEGIN PGP SIGNED MESSAGE-----\r?$" nil t)
(or (y-or-n-p "Sign the message? ")
'not))))
'never)))
- (mm-with-unibyte-current-buffer-mule4
+ (mm-with-unibyte-current-buffer
(mc-encrypt-generic
(or (message-options-get 'message-recipients)
(message-options-set 'message-recipients
(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))))
+ (let ((boundary (mml-compute-boundary cont)))
(insert (format "Content-Type: multipart/encrypted; boundary=\"%s\";\n"
boundary))
(insert "\tprotocol=\"application/pgp-encrypted\"\n\n")
(buffer-string)))
(set-buffer cipher)
(erase-buffer)
- (insert-buffer plain)
+ (insert-buffer-substring plain)
(goto-char (point-min))
(while (search-forward "\r\n" nil t)
(replace-match "\n" t t))))
mm-security-handle 'gnus-info "Failed")))
(defun mml2015-gpg-sign (cont)
- (let ((boundary
- (funcall mml-boundary-function (incf mml-multipart-number)))
+ (let ((boundary (mml-compute-boundary cont))
(text (current-buffer)) signature)
(goto-char (point-max))
(unless (bolp)
(goto-char (point-max))
(insert (format "\n--%s\n" boundary))
(insert "Content-Type: application/pgp-signature\n\n")
- (insert-buffer signature)
+ (insert-buffer-substring signature)
(goto-char (point-max))
(insert (format "--%s--\n" boundary))
(goto-char (point-max)))))
(defun mml2015-gpg-encrypt (cont &optional sign)
- (let ((boundary
- (funcall mml-boundary-function (incf mml-multipart-number)))
+ (let ((boundary (mml-compute-boundary cont))
(text (current-buffer))
cipher)
- (mm-with-unibyte-current-buffer-mule4
+ (mm-with-unibyte-current-buffer
(with-temp-buffer
;; set up a function to call the correct gpg encrypt routine
;; with the right arguments. (FIXME: this should be done
;; differently.)
- (flet ((gpg-encrypt-func
+ (flet ((gpg-encrypt-func
(sign plaintext ciphertext result recipients &optional
passphrase sign-with-key armor textmode)
(if sign
(insert "Version: 1\n\n")
(insert (format "--%s\n" boundary))
(insert "Content-Type: application/octet-stream\n\n")
- (insert-buffer cipher)
+ (insert-buffer-substring cipher)
(goto-char (point-max))
(insert (format "--%s--\n" boundary))
(goto-char (point-max))))))
;;; pgg wrapper
(eval-when-compile
+ (defvar pgg-default-user-id)
(defvar pgg-errors-buffer)
(defvar pgg-output-buffer))
(autoload 'pgg-decrypt-region "pgg")
(autoload 'pgg-verify-region "pgg")
(autoload 'pgg-sign-region "pgg")
- (autoload 'pgg-encrypt-region "pgg"))
+ (autoload 'pgg-encrypt-region "pgg")
+ (autoload 'pgg-parse-armor "pgg-parse"))
(defun mml2015-pgg-decrypt (handle ctl)
(catch 'error
(if (condition-case err
(prog1
(pgg-decrypt-region (point-min) (point-max))
- (setq decrypt-status
+ (setq decrypt-status
(with-current-buffer mml2015-result-buffer
(buffer-string)))
(mm-set-handle-multipart-parameter
mm-security-handle 'gnus-details "Quit.")
nil))
(with-current-buffer pgg-output-buffer
+ (goto-char (point-min))
+ (while (search-forward "\r\n" nil t)
+ (replace-match "\n" t t))
(setq handles (mm-dissect-buffer t))
(mm-destroy-parts handle)
(mm-set-handle-multipart-parameter
(buffer-string))))
(progn
(erase-buffer)
- (insert-buffer pgg-output-buffer)
+ ;; Treat data which pgg returns as a unibyte string.
+ (mm-disable-multibyte)
+ (insert-buffer-substring pgg-output-buffer)
+ (goto-char (point-min))
+ (while (search-forward "\r\n" nil t)
+ (replace-match "\n" t t))
(mm-set-handle-multipart-parameter
mm-security-handle 'gnus-info "OK"))
(mm-set-handle-multipart-parameter
(mm-insert-part signature))
(if (condition-case err
(prog1
- (pgg-verify-region (point-min) (point-max)
+ (pgg-verify-region (point-min) (point-max)
signature-file t)
+ (goto-char (point-min))
+ (while (search-forward "\r\n" nil t)
+ (replace-match "\n" t t))
(mm-set-handle-multipart-parameter
mm-security-handle 'gnus-details
(concat (with-current-buffer pgg-output-buffer
(defun mml2015-pgg-clear-verify ()
(let ((pgg-errors-buffer mml2015-result-buffer)
- (text (current-buffer)))
+ (text (buffer-string))
+ (coding-system buffer-file-coding-system))
(if (condition-case err
(prog1
(mm-with-unibyte-buffer
- (insert-buffer text)
+ (insert (encode-coding-string text coding-system))
(pgg-verify-region (point-min) (point-max) nil t))
+ (goto-char (point-min))
+ (while (search-forward "\r\n" nil t)
+ (replace-match "\n" t t))
(mm-set-handle-multipart-parameter
mm-security-handle 'gnus-details
(concat (with-current-buffer pgg-output-buffer
(defun mml2015-pgg-sign (cont)
(let ((pgg-errors-buffer mml2015-result-buffer)
- (boundary (funcall mml-boundary-function (incf mml-multipart-number))))
+ (boundary (mml-compute-boundary cont))
+ (pgg-default-user-id (or (message-options-get 'mml-sender)
+ pgg-default-user-id))
+ (pgg-text-mode t)
+ entry)
(unless (pgg-sign-region (point-min) (point-max))
(pop-to-buffer mml2015-result-buffer)
(error "Sign error"))
(goto-char (point-min))
(insert (format "Content-Type: multipart/signed; boundary=\"%s\";\n"
boundary))
- ;;; FIXME: what is the micalg?
- (insert "\tmicalg=pgp-sha1; protocol=\"application/pgp-signature\"\n")
+ (if (setq entry (assq 2 (pgg-parse-armor
+ (with-current-buffer pgg-output-buffer
+ (buffer-string)))))
+ (setq entry (assq 'hash-algorithm (cdr entry))))
+ (insert (format "\tmicalg=%s; "
+ (if (cdr entry)
+ (downcase (format "pgp-%s" (cdr entry)))
+ "pgp-sha1")))
+ (insert "protocol=\"application/pgp-signature\"\n")
(insert (format "\n--%s\n" boundary))
(goto-char (point-max))
(insert (format "\n--%s\n" boundary))
(insert "Content-Type: application/pgp-signature\n\n")
- (insert-buffer pgg-output-buffer)
+ (insert-buffer-substring pgg-output-buffer)
(goto-char (point-max))
(insert (format "--%s--\n" boundary))
(goto-char (point-max))))
(defun mml2015-pgg-encrypt (cont &optional sign)
(let ((pgg-errors-buffer mml2015-result-buffer)
- (boundary (funcall mml-boundary-function (incf mml-multipart-number))))
+ (pgg-text-mode t)
+ (boundary (mml-compute-boundary cont)))
(unless (pgg-encrypt-region (point-min) (point-max)
(split-string
(or
(insert "Version: 1\n\n")
(insert (format "--%s\n" boundary))
(insert "Content-Type: application/octet-stream\n\n")
- (insert-buffer pgg-output-buffer)
+ (insert-buffer-substring pgg-output-buffer)
+ (goto-char (point-max))
+ (insert (format "--%s--\n" boundary))
+ (goto-char (point-max))))
+
+;;; epg wrapper
+
+(eval-and-compile
+ (autoload 'epg-make-context "epg"))
+
+(eval-when-compile
+ (defvar epg-user-id-alist)
+ (defvar epg-digest-algorithm-alist)
+ (defvar inhibit-redisplay)
+ (autoload 'epg-context-set-armor "epg")
+ (autoload 'epg-context-set-textmode "epg")
+ (autoload 'epg-context-set-signers "epg")
+ (autoload 'epg-context-result-for "epg")
+ (autoload 'epg-new-signature-digest-algorithm "epg")
+ (autoload 'epg-verify-result-to-string "epg")
+ (autoload 'epg-list-keys "epg")
+ (autoload 'epg-decrypt-string "epg")
+ (autoload 'epg-verify-string "epg")
+ (autoload 'epg-sign-string "epg")
+ (autoload 'epg-encrypt-string "epg")
+ (autoload 'epg-passphrase-callback-function "epg")
+ (autoload 'epg-context-set-passphrase-callback "epg")
+ (autoload 'epg-configuration "epg-config")
+ (autoload 'epg-expand-group "epg-config"))
+
+(eval-when-compile
+ (defvar password-cache-expiry)
+ (autoload 'password-read "password")
+ (autoload 'password-cache-add "password")
+ (autoload 'password-cache-remove "password"))
+
+(defvar mml2015-epg-secret-key-id-list nil)
+
+(defun mml2015-epg-passphrase-callback (context key-id ignore)
+ (if (eq key-id 'SYM)
+ (epg-passphrase-callback-function context key-id nil)
+ (let* (entry
+ (passphrase
+ (password-read
+ (if (eq key-id 'PIN)
+ "Passphrase for PIN: "
+ (if (setq entry (assoc key-id epg-user-id-alist))
+ (format "Passphrase for %s %s: " key-id (cdr entry))
+ (format "Passphrase for %s: " key-id))))))
+ (when passphrase
+ (let ((password-cache-expiry mml2015-passphrase-cache-expiry))
+ (password-cache-add key-id passphrase))
+ (setq mml2015-epg-secret-key-id-list
+ (cons key-id mml2015-epg-secret-key-id-list))
+ (copy-sequence passphrase)))))
+
+(defun mml2015-epg-decrypt (handle ctl)
+ (catch 'error
+ (let ((inhibit-redisplay t)
+ context plain child handles result decrypt-status)
+ (unless (setq child (mm-find-part-by-type
+ (cdr handle)
+ "application/octet-stream" nil t))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "Corrupted")
+ (throw 'error handle))
+ (setq context (epg-make-context))
+ (if mml2015-cache-passphrase
+ (epg-context-set-passphrase-callback
+ context
+ #'mml2015-epg-passphrase-callback))
+ (condition-case error
+ (setq plain (epg-decrypt-string context (mm-get-part child))
+ mml2015-epg-secret-key-id-list nil)
+ (error
+ (while mml2015-epg-secret-key-id-list
+ (password-cache-remove (car mml2015-epg-secret-key-id-list))
+ (setq mml2015-epg-secret-key-id-list
+ (cdr mml2015-epg-secret-key-id-list)))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "Failed")
+ (if (eq (car error) 'quit)
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details "Quit.")
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details (mml2015-format-error error)))
+ (throw 'error handle)))
+ (with-temp-buffer
+ (insert plain)
+ (goto-char (point-min))
+ (while (search-forward "\r\n" nil t)
+ (replace-match "\n" t t))
+ (setq handles (mm-dissect-buffer t))
+ (mm-destroy-parts handle)
+ (if (epg-context-result-for context 'verify)
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info
+ (concat "OK\n"
+ (epg-verify-result-to-string
+ (epg-context-result-for context 'verify))))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "OK"))
+ (if (stringp (car handles))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details
+ (mm-handle-multipart-ctl-parameter handles 'gnus-details))))
+ (if (listp (car handles))
+ handles
+ (list handles)))))
+
+(defun mml2015-epg-clear-decrypt ()
+ (let ((inhibit-redisplay t)
+ (context (epg-make-context))
+ plain)
+ (if mml2015-cache-passphrase
+ (epg-context-set-passphrase-callback
+ context
+ #'mml2015-epg-passphrase-callback))
+ (condition-case error
+ (setq plain (epg-decrypt-string context (buffer-string))
+ mml2015-epg-secret-key-id-list nil)
+ (error
+ (while mml2015-epg-secret-key-id-list
+ (password-cache-remove (car mml2015-epg-secret-key-id-list))
+ (setq mml2015-epg-secret-key-id-list
+ (cdr mml2015-epg-secret-key-id-list)))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "Failed")
+ (if (eq (car error) 'quit)
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details "Quit.")
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details (mml2015-format-error error)))))
+ (when plain
+ (erase-buffer)
+ ;; Treat data which epg returns as a unibyte string.
+ (mm-disable-multibyte)
+ (insert plain)
+ (goto-char (point-min))
+ (while (search-forward "\r\n" nil t)
+ (replace-match "\n" t t))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "OK")
+ (if (epg-context-result-for context 'verify)
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details
+ (epg-verify-result-to-string
+ (epg-context-result-for context 'verify)))))))
+
+(defun mml2015-epg-verify (handle ctl)
+ (catch 'error
+ (let ((inhibit-redisplay t)
+ context plain signature-file part signature)
+ (when (or (null (setq part (mm-find-raw-part-by-type
+ ctl (or (mm-handle-multipart-ctl-parameter
+ ctl 'protocol)
+ "application/pgp-signature")
+ t)))
+ (null (setq signature (mm-find-part-by-type
+ (cdr handle) "application/pgp-signature"
+ nil t))))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "Corrupted")
+ (throw 'error handle))
+ (setq context (epg-make-context))
+ (condition-case error
+ (setq plain (epg-verify-string context (mm-get-part signature) part))
+ (error
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "Failed")
+ (if (eq (car error) 'quit)
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details "Quit.")
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details (mml2015-format-error error)))
+ (throw 'error handle)))
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info
+ (epg-verify-result-to-string (epg-context-result-for context 'verify)))
+ handle)))
+
+(defun mml2015-epg-clear-verify ()
+ (let ((inhibit-redisplay t)
+ (context (epg-make-context))
+ (signature (encode-coding-string (buffer-string)
+ buffer-file-coding-system))
+ plain)
+ (condition-case error
+ (setq plain (epg-verify-string context signature))
+ (error
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info "Failed")
+ (if (eq (car error) 'quit)
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details "Quit.")
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-details (mml2015-format-error error)))))
+ (if plain
+ (mm-set-handle-multipart-parameter
+ mm-security-handle 'gnus-info
+ (epg-verify-result-to-string
+ (epg-context-result-for context 'verify))))))
+
+(defun mml2015-epg-sign (cont)
+ (let ((inhibit-redisplay t)
+ (context (epg-make-context))
+ (boundary (mml-compute-boundary cont))
+ signers signature micalg)
+ (if mml2015-verbose
+ (setq signers (epa-select-keys context "Select keys for signing.
+If no one is selected, default secret key is used. "
+ mml2015-signers t))
+ (if mml2015-signers
+ (setq signers (mapcar (lambda (name)
+ (car (epg-list-keys context name t)))
+ mml2015-signers))))
+ (epg-context-set-armor context t)
+ (epg-context-set-textmode context t)
+ (epg-context-set-signers context signers)
+ (if mml2015-cache-passphrase
+ (epg-context-set-passphrase-callback
+ context
+ #'mml2015-epg-passphrase-callback))
+ (condition-case error
+ (setq signature (epg-sign-string context (buffer-string) t)
+ mml2015-epg-secret-key-id-list nil)
+ (error
+ (while mml2015-epg-secret-key-id-list
+ (password-cache-remove (car mml2015-epg-secret-key-id-list))
+ (setq mml2015-epg-secret-key-id-list
+ (cdr mml2015-epg-secret-key-id-list)))
+ (signal (car error) (cdr error))))
+ (if (epg-context-result-for context 'sign)
+ (setq micalg (epg-new-signature-digest-algorithm
+ (car (epg-context-result-for context 'sign)))))
+ (goto-char (point-min))
+ (insert (format "Content-Type: multipart/signed; boundary=\"%s\";\n"
+ boundary))
+ (if micalg
+ (insert (format "\tmicalg=%s; "
+ (downcase
+ (cdr (assq micalg
+ epg-digest-algorithm-alist))))))
+ (insert "protocol=\"application/pgp-signature\"\n")
+ (insert (format "\n--%s\n" boundary))
+ (goto-char (point-max))
+ (insert (format "\n--%s\n" boundary))
+ (insert "Content-Type: application/pgp-signature\n\n")
+ (insert signature)
+ (goto-char (point-max))
+ (insert (format "--%s--\n" boundary))
+ (goto-char (point-max))))
+
+(defun mml2015-epg-encrypt (cont &optional sign)
+ (let ((inhibit-redisplay t)
+ (context (epg-make-context))
+ (config (epg-configuration))
+ (recipients (split-string
+ (or (message-options-get 'message-recipients)
+ (message-options-set 'message-recipients
+ (read-string "Recipients: ")))
+ "[ \f\t\n\r\v,]+"))
+ cipher signers
+ (boundary (mml-compute-boundary cont)))
+ (setq recipients (apply #'nconc
+ (mapcar
+ (lambda (recipient)
+ (or (epg-expand-group config recipient)
+ (list recipient)))
+ recipients)))
+ (if mml2015-verbose
+ (setq recipients
+ (epa-select-keys context "Select recipients for encryption.
+If no one is selected, symmetric encryption will be performed. "
+ recipients))
+ (setq recipients
+ (delq nil (mapcar (lambda (name)
+ (car (epg-list-keys context name)))
+ recipients))))
+ (if mml2015-encrypt-to-self
+ (if mml2015-signers
+ (setq recipients
+ (nconc recipients
+ (mapcar (lambda (name)
+ (car (epg-list-keys context name)))
+ mml2015-signers)))
+ (error "mml2015-signers not set")))
+ (when sign
+ (if mml2015-verbose
+ (setq signers (epa-select-keys context "Select keys for signing.
+If no one is selected, default secret key is used. "
+ mml2015-signers t))
+ (if mml2015-signers
+ (setq signers (mapcar (lambda (name)
+ (car (epg-list-keys context name t)))
+ mml2015-signers))))
+ (epg-context-set-signers context signers))
+ (epg-context-set-armor context t)
+ (epg-context-set-textmode context t)
+ (if mml2015-cache-passphrase
+ (epg-context-set-passphrase-callback
+ context
+ #'mml2015-epg-passphrase-callback))
+ (condition-case error
+ (setq cipher
+ (epg-encrypt-string context (buffer-string) recipients sign
+ mml2015-always-trust)
+ mml2015-epg-secret-key-id-list nil)
+ (error
+ (while mml2015-epg-secret-key-id-list
+ (password-cache-remove (car mml2015-epg-secret-key-id-list))
+ (setq mml2015-epg-secret-key-id-list
+ (cdr mml2015-epg-secret-key-id-list)))
+ (signal (car error) (cdr error))))
+ (delete-region (point-min) (point-max))
+ (goto-char (point-min))
+ (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 cipher)
(goto-char (point-max))
(insert (format "--%s--\n" boundary))
(goto-char (point-max))))
(erase-buffer)
t)
(setq mml2015-result-buffer
- (gnus-get-buffer-create "*MML2015 Result*"))
+ (gnus-get-buffer-create " *MML2015 Result*"))
nil))
(defsubst mml2015-clear-decrypt-function ()
(provide 'mml2015)
+;;; arch-tag: b04701d5-0b09-44d8-bed8-de901bf435f2
;;; mml2015.el ends here
projects / gnus / blobdiff