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pk-crypto: Improve documentation of 'key-type'.

* guix/pk-crypto.scm (key-type): Improve docstring.
gn-latest-20200428
Ludovic Courtès 7 years ago
parent
commit
fc1ee09578
  1. 4
      guix/pk-crypto.scm

4
guix/pk-crypto.scm

@ -251,8 +251,8 @@ must be a symbol: 'dsa, 'ecc, or 'rsa."
(bytevector->base16-string bv))))
(define (key-type sexp)
"Return a symbol denoting the type of key representing by SEXP--e.g., 'rsa',
'ecc'--or #f if SEXP does not denote a valid key."
"Return a symbol denoting the type of public or private key represented by
SEXP--e.g., 'rsa', 'ecc'--or #f if SEXP does not denote a valid key."
(case (canonical-sexp-nth-data sexp 0)
((public-key private-key)
(canonical-sexp-nth-data (canonical-sexp-nth sexp 1) 0))

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