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SHA-256: Difference between revisions
Added groovy version
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(Added groovy version) |
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764faf5c61ac315f1497f9dfa542713965b785e5cc2f707d6468d7d1124cdfcf
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=={{header|Groovy}}==
<lang groovy>def sha256Hash = { text ->
java.security.MessageDigest.getInstance("SHA-256").digest(text.bytes)
.collect { String.format("%02x", it) }.join('')
}</lang>
Testing
<lang groovy>assert sha256Hash('Rosetta code') == '764faf5c61ac315f1497f9dfa542713965b785e5cc2f707d6468d7d1124cdfcf'</lang>
=={{header|Java}}==
The solution to this task would be a small modification to [[MD5#Java|MD5]] (replacing "MD5" with "SHA-256" as noted [http://docs.oracle.com/javase/7/docs/technotes/guides/security/StandardNames.html#MessageDigest here]).
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