;;; mm-uu.el --- Return uu stuff as mm handles
;; Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-;; 2005, 2006 Free Software Foundation, Inc.
+;; 2005, 2006, 2007 Free Software Foundation, Inc.
;; Author: Shenghuo Zhu <zsh@cs.rochester.edu>
;; Keywords: postscript uudecode binhex shar forward gnatsweb pgp
;; GNU Emacs 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, or (at your option)
+;; the Free Software Foundation; either version 3, or (at your option)
;; any later version.
;;
;; GNU Emacs is distributed in the hope that it will be useful,
(defvar mm-uu-yenc-decode-function 'yenc-decode-region)
-(defvar mm-uu-pgp-beginning-signature
- "^-----BEGIN PGP SIGNATURE-----")
-
(defvar mm-uu-beginning-regexp nil)
(defvar mm-dissect-disposition "inline"
;; http://www.slrn.org/manual/slrn-manual-6.html#ss6.81
"^#v\\+"
"^#v\\-$"
- (lambda () (mm-uu-verbatim-marks-extract 0 0 1 -1))
+ (lambda () (mm-uu-verbatim-marks-extract 0 0))
nil)
(LaTeX
- "^\\(\\\\[^\n]+\n\\)*\\\\documentclass"
+ "^\\([\\\\%][^\n]+\n\\)*\\\\documentclass.*[[{%]"
"^\\\\end{document}"
mm-uu-latex-extract
nil
Each element consist of the following entries: label,
start-regexp, end-regexp, extract-function, test-function.
-After modifying this list you must run \\[mm-uu-configure].")
+After modifying this list you must run \\[mm-uu-configure].
+
+You can disable elements from this list by customizing
+`mm-uu-configure-list'.")
(defcustom mm-uu-configure-list '((shar . disabled))
"A list of mm-uu configuration.
;; 21 and XEmacs don't support it.
(defcustom mm-uu-hide-markers
(< 16 (or (and (fboundp 'defined-colors)
- (length (defined-colors)))
+ (length (eval '(defined-colors))))
(and (fboundp 'device-color-cells)
(device-color-cells))
0))
see `set-text-properties'. If PROPERTIES equals t, this means to
apply the face `mm-uu-extract'."
(let ((obuf (current-buffer))
- (coding-system
+ (coding-system
;; Might not exist in non-MULE XEmacs
(when (boundp 'buffer-file-coding-system)
buffer-file-coding-system)))
(defun mm-uu-emacs-sources-extract ()
(mm-make-handle (mm-uu-copy-to-buffer start-point end-point)
- '("application/emacs-lisp")
+ '("application/emacs-lisp" (charset . gnus-decoded))
nil nil
(list mm-dissect-disposition
(cons 'filename file-name))))
(defun mm-uu-diff-extract ()
(mm-make-handle (mm-uu-copy-to-buffer start-point end-point)
- '("text/x-patch")))
+ '("text/x-patch" (charset . gnus-decoded))))
(defun mm-uu-diff-test ()
(and gnus-newsgroup-name
(cons 'filename file-name)))))
(defun mm-uu-yenc-extract ()
- (mm-make-handle (mm-uu-copy-to-buffer start-point end-point)
+ ;; This might not be exactly correct, but we sure can't get the
+ ;; binary data from the article buffer, since that's already in a
+ ;; non-binary charset. So get it from the original article buffer.
+ (mm-make-handle (save-excursion
+ (set-buffer gnus-original-article-buffer)
+ (mm-uu-copy-to-buffer start-point end-point))
(list (or (and file-name
(string-match "\\.[^\\.]+$" file-name)
(mailcap-extension-to-mime
((eq mm-verify-option 'never) nil)
((eq mm-verify-option 'always) t)
((eq mm-verify-option 'known) t)
- (t (y-or-n-p "Verify pgp signed part? ")))))
+ (t (prog1
+ (y-or-n-p "Verify pgp signed part? ")
+ (message ""))))))
(eval-when-compile
(defvar gnus-newsgroup-charset))
(progn
(mml2015-clean-buffer)
(let ((coding-system-for-write (or gnus-newsgroup-charset
- 'iso-8859-1)))
+ 'iso-8859-1))
+ (coding-system-for-read (or gnus-newsgroup-charset
+ 'iso-8859-1)))
(funcall (mml2015-clear-verify-function))))
(when (and mml2015-use (null (mml2015-clear-verify-function)))
(mm-set-handle-multipart-parameter
mm-security-handle 'gnus-details
- (format "Clear verification not supported by `%s'.\n" mml2015-use))))
- (goto-char (point-min))
- (if (search-forward "\n\n" nil t)
- (delete-region (point-min) (point)))
- (if (re-search-forward mm-uu-pgp-beginning-signature nil t)
- (delete-region (match-beginning 0) (point-max)))
- (goto-char (point-min))
- (while (re-search-forward "^- " nil t)
- (replace-match "" t t)
- (forward-line 1)))
- (list (mm-make-handle buf mm-uu-text-plain-type))))
+ (format "Clear verification not supported by `%s'.\n" mml2015-use)))
+ (mml2015-extract-cleartext-signature))
+ (list (mm-make-handle buf mm-uu-text-plain-type)))))
(defun mm-uu-pgp-signed-extract ()
(let ((mm-security-handle (list (format "multipart/signed"))))
((eq mm-decrypt-option 'never) nil)
((eq mm-decrypt-option 'always) t)
((eq mm-decrypt-option 'known) t)
- (t (y-or-n-p "Decrypt pgp encrypted part? ")))))
+ (t (prog1
+ (y-or-n-p "Decrypt pgp encrypted part? ")
+ (message ""))))))
(defun mm-uu-pgp-encrypted-extract-1 (handles ctl)
- (let ((buf (mm-uu-copy-to-buffer (point-min) (point-max))))
- (if (mm-uu-pgp-encrypted-test)
- (with-current-buffer buf
- (mml2015-clean-buffer)
- (funcall (mml2015-clear-decrypt-function))))
- (list (mm-make-handle buf mm-uu-text-plain-type))))
+ (let ((buf (mm-uu-copy-to-buffer (point-min) (point-max)))
+ (first t)
+ charset)
+ ;; Make sure there's a blank line between header and body.
+ (with-current-buffer buf
+ (goto-char (point-min))
+ (while (prog2
+ (forward-line 1)
+ (if first
+ (looking-at "[^\t\n ]+:")
+ (looking-at "[^\t\n ]+:\\|[\t ]"))
+ (setq first nil)))
+ (unless (memq (char-after) '(?\n nil))
+ (insert "\n"))
+ (save-restriction
+ (narrow-to-region (point-min) (point))
+ (setq charset (mail-fetch-field "charset")))
+ (if (and (mm-uu-pgp-encrypted-test)
+ (progn
+ (mml2015-clean-buffer)
+ (funcall (mml2015-clear-decrypt-function))
+ (equal (mm-handle-multipart-ctl-parameter mm-security-handle
+ 'gnus-info)
+ "OK")))
+ (progn
+ ;; Decode charset.
+ (if (and (or charset
+ (setq charset gnus-newsgroup-charset))
+ (setq charset (mm-charset-to-coding-system charset))
+ (not (eq charset 'ascii)))
+ ;; Assume that buffer's multibyteness is turned off.
+ ;; See `mml2015-pgg-clear-decrypt'.
+ (insert (mm-decode-coding-string (prog1
+ (buffer-string)
+ (erase-buffer)
+ (mm-enable-multibyte))
+ charset))
+ (mm-enable-multibyte))
+ (list (mm-make-handle buf mm-uu-text-plain-type)))
+ (list (mm-make-handle buf '("application/pgp-encrypted")))))))
(defun mm-uu-pgp-encrypted-extract ()
(let ((mm-security-handle (list (format "multipart/encrypted"))))
(t (goto-char (point-max))))
(setq text-start (point))
(while (re-search-forward mm-uu-beginning-regexp nil t)
- (setq start-point (match-beginning 0))
+ (setq start-point (match-beginning 0)
+ entry nil)
(let ((alist mm-uu-type-alist)
(beginning-regexp (match-string 0)))
(while (not entry)
(mm-handle-type handle)
'charset))
'gnus-decoded))
+ (setq decoded t)
(mm-uu-dissect
t (cons type '((charset . gnus-decoded)))))
(charset
projects / gnus / blobdiff