rite-0.4.2 is not a library.
rite
Author, execute, and verify cryptographic key ceremonies from the command line.
Ceremonies are written in a YAML DSL. rite validates them (rite check), produces the printable protocol participants follow (rite script), guides operators and witnesses through execution while recording an append-only transcript (rite run), and confirms and reports on the result (rite verify, rite report).
See the main repository for installation, documentation, and examples.