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Xinli Shang commented on PARQUET-2098: -------------------------------------- [~gershinsky] Do you have time to work on it as we discussed to release the new version? > Add more methods into interface of BlockCipher > ---------------------------------------------- > > Key: PARQUET-2098 > URL: https://issues.apache.org/jira/browse/PARQUET-2098 > Project: Parquet > Issue Type: Improvement > Components: parquet-mr > Reporter: Xinli Shang > Assignee: Xinli Shang > Priority: Major > > Currently BlockCipher interface has methods without letting caller to specify > length/offset. In some use cases like Presto, it is needed to pass in a byte > array and the data to be encrypted only occupys partially of the array. So > we need to add a new methods something like below for decrypt. Similar > methods might be needed for encrypt. > byte[] decrypt(byte[] ciphertext, int cipherTextOffset, int cipherTextLength, > byte[] aad); -- This message was sent by Atlassian Jira (v8.20.1#820001)