urbit/gen/key.hoon

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:: Create a private key-file
::
/- *sole
::
:- %ask
|= $: {now/@da eny/@uvJ bec/beak}
{{who/ship ~} ~}
==
^- (sole-result (cask cord))
%+ sole-yo leaf+"generating keys for {(scow %p who)} (#{(scow %ud who)})"
%+ sole-lo [%| %pope-pass "passphrase: "]
%+ sole-go (boss 256 (star prn))
|= fra/@t
=/ bur (shaz (add who (shaz fra)))
=/ cub (pit:nu:crub:crypto 512 bur)
::
=/ pub=pass pub:ex:cub
=/ mag=cord (end 3 1 pub)
?> =('b' mag)
=/ bod=@ (rsh 3 1 pub)
=/ cry=@ (rsh 8 1 bod)
=/ sgn=@ (end 8 1 bod)
%+ sole-yo leaf+" authentication: 0x{(render-hex-bytes:ethereum 32 sgn)}"
%+ sole-yo leaf+" networking: 0x{(render-hex-bytes:ethereum 32 cry)}"
%+ sole-yo leaf+"ethereum public keys:"
::
=/ sed=seed:able:jael
[who 1 sec:ex:cub ~]
%- sole-so [%atom (scot %uw (jam sed))]