Daiki Ueno writes:
> wahjava.ml@gmail.com (Ashish SHUKLA) writes:

>>> It looks strange that mml2015 passes the expired key to gpg, since
>>> `mml2015-epg-sign' is expected to reject such a key through
>>> `mml2015-epg-find-usable-key'.
>> 
>>> Do you see 1F2F8410762E5E74 key with:
>> 
>>> (mml2015-epg-find-usable-key
>>> (epg-list-keys (epg-make-context 'OpenPGP) "1F2F8410762E5E74" t)
>>> 'sign)
>> 
>> Yes, I see that key. And, please note that it's not expired, it's revoked.

> Aha, then it's indeed a bug of mml2015-epg-*.  Please try the attached
> patch.

> === modified file 'lisp/gnus/mml2015.el'
> --- lisp/gnus/mml2015.el	2010-11-17 22:15:24 +0000
> +++ lisp/gnus/mml2015.el	2010-12-22 05:16:41 +0000
> @@ -957,7 +957,7 @@
>  			   (mapcar
>  			    (lambda (signer)
>  			      (setq signer-key (mml2015-epg-find-usable-key
> -						(epg-list-keys context signer t)
> +						(epg-list-keys context signer)
>  						'sign))
>  			      (unless (or signer-key
>  					  (y-or-n-p
> @@ -1068,7 +1068,7 @@
>  			     (mapcar
>  			      (lambda (signer)
>  				(setq signer-key (mml2015-epg-find-usable-key
> -						  (epg-list-keys context signer t)
> +						  (epg-list-keys context signer)
>  						  'sign))
>  				(unless (or signer-key
>  					    (y-or-n-p


> Since I'm personally not confident if the fix is the right way, the
> actual fix will be done after asking the gpg list.

Works great. I'm able to send signed/encrypted mails using patched functions. :)

Thanks
-- 
Ashish SHUKLA

“The camera is to the brush what Java is to assembly.” ("Sougata
Santra", ".sig of Sir Debarshi Ray", 2010)