Control body encoding of Gcc copies (was: Don't encrypt Gcc'ed messages)

[Christopher Schmidt]

Christopher Schmidt <christopher@ch.ristopher.com> writes:

> is there any way to get Gnus to ignore mml encrypt tags when storing
> sent mail in a Gcc group?  (I looked in gnus-inews-do-gcc but it looks
> like there is no customisation point or handy hook that I could use to
> achieve that.)

Here is a patch for Gnus master that adds more flexibility to
gnus-inews-do-gcc.

diff --git a/lisp/gnus-msg.el b/lisp/gnus-msg.el
index 9411f46..d158600 100644
--- a/lisp/gnus-msg.el
+++ b/lisp/gnus-msg.el
@@ -313,6 +313,20 @@ If nil, the address field will always be empty after 
invoking
   :group 'gnus-message
   :type 'boolean)
 
+(defcustom gnus-gcc-pre-body-encode-hook nil
+  "A hook called before encoding the body of the Gcc copy of a message.
+Changes made to the message will only affect the Gcc copy, but
+not the original message."
+  :group 'gnus-message
+  :type 'hook)
+
+(defcustom gnus-gcc-post-body-encode-hook nil
+    "A hook called after encoding the body of the Gcc copy of a message.
+Changes made to the message will only affect the Gcc copy, but
+not the original message."
+  :group 'gnus-message
+  :type 'hook)
+
 (autoload 'gnus-message-citation-mode "gnus-cite" nil t)
 
 ;;; Internal variables.
@@ -1643,7 +1657,9 @@ this is a reply."
              (nnheader-set-temp-buffer " *acc*")
              (setq message-options (with-current-buffer cur message-options))
              (insert-buffer-substring cur)
+             (run-hooks 'gnus-gcc-pre-body-encode-hook)
              (message-encode-message-body)
+             (run-hooks 'gnus-gcc-post-body-encode-hook)
              (save-restriction
                (message-narrow-to-headers)
                (let* ((mail-parse-charset message-default-charset)

Is this one OK?

        Christopher