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pbkdf2_hmac

PKCS5.pbkdf2_hmac(pass, salt, iter, keylen, digest) => string

Class Public methods

Parameters

pass - string
salt - string - should be at least 8 bytes long.
iter - integer - should be greater than 1000. 20000 is better.
keylen - integer
digest - a string or OpenSSL::Digest object.

Available in OpenSSL 0.9.4.

Digests other than SHA1 may not be supported by other cryptography libraries.

doc_ruby_on_rails

2015-04-25 09:57:45

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