commit 412eccbadfbb1521e62ae53db57d782d6bc36993
author David Howells <dhowells@redhat.com> Thu Jul 31 14:46:44 2014 +0100
committer David Howells <dhowells@redhat.com> Thu Jul 31 14:46:44 2014 +0100
tree b586323b6a88ebb192178eec2c6955db2a1d901a
parent 5ce43ad28262115a1eab866392f8cfb985094160

PKCS#7: X.509 certificate issuer and subject are mandatory fields in the ASN.1

X.509 certificate issuer and subject fields are mandatory fields in the ASN.1
and so their existence needn't be tested for.  They are guaranteed to end up
with an empty string if the name material has nothing we can use (see
x509_fabricate_name()).

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Vivek Goyal <vgoyal@redhat.com>