Log message:
Add some necessary casts for LP64 platforms in the hash functions.
Merge patch-cb into patch-bd. Fix ctype casts.

Log message:
Remove @dirrm entries from PLISTs

Log message:
Two bugfixes pulled from upstream:
- make sure assertions are signed
- don't crash when parsing saml:AttributeValue with xsi:type set

Log message:
Upgrade to lasso-2.2.2:

From distribution NEWS file:
Many fixes and improvements to the ID-WSF 1 support, new API to load SSL keys
off memory, documentation for ID-WSF methods, general robustness and memory
leak fixes.

Log message:
Simply and speed up buildlink3.mk files and processing.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.

Log message:
Lasso is a free software C library aiming to implement the Liberty
Alliance standards: ID-FF, ID-WSF and SAML. It defines processes for
federated identities, single sign-on and related protocols. Lasso is
built on top of libxml2, XMLSec and OpenSSL and is GPL licensed.