[xmlsec] Perl bindings for xmlsec1?

[Jacob Fugal]

Are there any known perl bindings to the xmlsec1 library? Searching
CPAN turns up XML::Canonical, but while that is useful, I need the
more complete Signature and Encryption functionality. Alas, if there
are none, I'm willing to begin work on them myself (I need them for my
current project, not just want) but want to make sure that won't be
duplicated effort.

Jacob Fugal