040000 tree edd928f333f9ae8419810ba12e17718efab9b4b1	authentication
040000 tree 4fe075de4597d2f69672693dbec3db1adc6eaea4	authorization
040000 tree 8d5469629fde0b70a512922b8431e73aa956ecc2	crypto
040000 tree e5936f6bd7fc6e33a42a56126c53dfe9c52b093e	key
040000 tree 587ae05b09133409cb2106ba0a236c48d3f47540	ldap
040000 tree 59bee153e54ab22f8a1836574435d14da46c8072	util