040000 tree edd928f333f9ae8419810ba12e17718efab9b4b1	authentication
040000 tree f6d67a620dccbdbd2d27043f1c99285f3c9d4b06	authorization
040000 tree 8d5469629fde0b70a512922b8431e73aa956ecc2	crypto
040000 tree e5936f6bd7fc6e33a42a56126c53dfe9c52b093e	key
040000 tree 0c3f2044928086daa67f4f2bc7c96d78040a873b	ldap
040000 tree a70c814dc624ec9bd27fe8bdeacd02535622fccd	util