digest_obj.digest_length â Integer
Instance Public methods
Returns the length of the hash value of the digest in bytes.
1 2 3 4 5 6 | Digest::SHA256.new.digest_length * 8# => 256Digest::SHA384.new.digest_length * 8# => 384Digest::SHA512.new.digest_length * 8# => 512 |
For example, digests produced by Digest::SHA256 will always be 32 bytes (256 bits) in size.
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