To: recipient@testcertificates.gov
From: sender@testcertificates.gov
Subject: Invalid onlySomeReasons Test15
MIME-Version: 1.0
Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg="sha-256"; boundary="----EC5C58688AD64D76EBFDD86E71E9A287"

This is an S/MIME signed message

------EC5C58688AD64D76EBFDD86E71E9A287
Content-Type: text/plain

This is a sample signed message.

------EC5C58688AD64D76EBFDD86E71E9A287
Content-Type: application/pkcs7-signature; name="smime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="smime.p7s"

[encoded data, 5265 characters]
0JZvESrUEU5CI9Y=

------EC5C58688AD64D76EBFDD86E71E9A287--

