How to Mask password in tdch?

Hadoop

How to Mask password in tdch?

Hi,

I have prepared a oozie workflow to import data from teradata to hive using teradata connector for hadoop(tdch). My oozie workflow has username and password to connect to teradata.I dont want this password to be visible in oozie config file/ logs, so I wanted to mask my password for this I have written my password into a file in hdfs and tried giving the path of the file as a value to -password arguement of tdch, but tdch is not accepting file path. In sqoop it is supported using --password-file option.But this option is not available in tdch.Can any one please help me on how to pass file path as an arguement to -password option of tdch.

Thanks in Advance.