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ADDED: ripemd160 digest algorithm

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This is used for example for Bitcoin address generation.
This commit is contained in:
Markus Triska
2020-05-13 20:36:25 +02:00
parent 9cb98bdcdc
commit fd761735d4
3 changed files with 22 additions and 13 deletions
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4
src/prolog/lib/crypto.pl
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@@ -138,7 +138,8 @@ crypto_random_byte(B) :- '$crypto_random_byte'(B).
algorithm(A)
where A is one of sha256, sha384, sha512, sha512_256, or a variable.
where A is one of ripemd160, sha256, sha384, sha512, sha512_256,
or a variable.
If A is a variable, then it is unified with the default algorithm,
which is an algorithm that is considered cryptographically secure
@@ -167,6 +168,7 @@ crypto_data_hash(Data, Hash, Options) :-
'$crypto_data_hash'(Data, HashBytes, A),
hex_bytes(Hash, HashBytes).
hash_algorithm(ripemd160).
hash_algorithm(sha256).
hash_algorithm(sha512).
hash_algorithm(sha384).