Variable: mm-verify-option

mm-verify-option is a customizable variable defined in mm-decode.el.gz.

Value

never

Documentation

Option of verifying signed parts.

never, not verify; always, always verify; known, only verify known protocols. Otherwise, ask user.

When set to always or known, you should add
"multipart/signed" to gnus-buttonized-mime-types to see
result of the verification.

This variable was added, or its default value changed, in Emacs 22.1.

Source Code

;; Defined in /usr/src/emacs/lisp/gnus/mm-decode.el.gz
(defcustom mm-verify-option 'never
  "Option of verifying signed parts.
`never', not verify; `always', always verify;
`known', only verify known protocols.  Otherwise, ask user.

When set to `always' or `known', you should add
\"multipart/signed\" to `gnus-buttonized-mime-types' to see
result of the verification."
  :version "22.1"
  :type '(choice (item always)
		 (item never)
		 (item :tag "only known protocols" known)
		 (item :tag "ask" nil))
  :group 'mime-security)