[B<-noattr>]
[B<-nosmimecap>]
[B<-binary>]
+[B<-crlfeol>]
[B<-asciicrlf>]
[B<-nodetach>]
[B<-certfile file>]
specification. When this option is present no translation occurs. This
is useful when handling binary data which may not be in MIME format.
+=item B<-crlfeol>
+
+normally the output file uses a single B<LF> as end of line. When this
+option is present B<CRLF> is used instead.
+
=item B<-asciicrlf>
when signing use ASCII CRLF format canonicalisation. This strips trailing