module Google::ShaUtil
Constants
- SHA256
Public Instance Methods
sha256_digest(str)
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# File lib/google/sha_util.rb, line 16 def sha256_digest str SHA256.digest(str) end
sha256_hex(str, prefix = nil)
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# File lib/google/sha_util.rb, line 7 def sha256_hex str, prefix = nil hash = sha256_digest(str).unpack("H64").first if prefix hash.first(prefix) # first 'prefix' chars else hash end end