2001-03-07  Jeffrey Stedfast  <fejj@ximian.com>

	* mail-crypto.c (mail_crypto_is_smime_v3_signed): New function to
	decide if a mime part is an S/MIME v3 signed part.
	(mail_crypto_is_pkcs7_mime): New function to decide if a mime part
	is an application/pkcs7-mime part (or an application/octet-stream
	part with application/pkcs7-mime data).

svn path=/trunk/; revision=8578