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This commit is contained in:
Jesper Louis Andersen 2020-01-16 13:47:41 +01:00
parent e6cb85fb24
commit 6032b5839d
1 changed files with 3 additions and 1 deletions
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4
src/enacl.erl
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@ -1005,7 +1005,9 @@ crypto_sign_ed25519_keypair() ->
{PK, SK} = enacl_nif:crypto_sign_ed25519_keypair(),
#{ public => PK, secret => SK }.
%% @doc TODO
%% @doc crypto_sign_ed25519_sk_to_pk/1 derives an ed25519 public key from a secret key
%% The ed25519 signatures secret keys contains enough information to dervice its corresponding
%% public key. This function extracts the public key from the secret if needed.
%% @end
-spec crypto_sign_ed25519_sk_to_pk(Secret :: binary()) -> binary().
crypto_sign_ed25519_sk_to_pk(Secret) ->