[XML-SIG] c14n and subset

[Rich Salz]

> Looking at the code in c14n.py it appears that all the proper logic is
> there (and the use of subset getting rule #1 right is encouraging), but
> honestly my head is spinning with all it's recursion and terse comments.

yes.

> I'm hoping that perhaps c14n.py can do what I need (an exc c14n of an
> xpath subset of a doc) and that my initial test of using a sub-element
> as the lone arg to Canonicalize (my filed bug) is a known limitation.

no known limitations in the code.  just bugs.

	/r$

--
Rich Salz                  Chief Security Architect
DataPower Technology       http://www.datapower.com
XS40 XML Security Gateway  http://www.datapower.com/products/xs40.html
XML Security Overview      http://www.datapower.com/xmldev/xmlsecurity.html