Re: Move sha1.el and hex-util.el from lisp/gnus/ to lisp/net/ (was: Re: Moving files from lisp/gnus/ to lisp/net/?)

[Richard Stallman]

I think moving sha1.el is a good idea.  It may as well be documented
near were MD5 is documented.

    The file sha1.el needs hex-util.el, which is a small file to hex
    encode strings.

These functions don't seem useful enough to make generally available,
but you could rename them and include them in sha1.el.