ecryptfs-rewrap-passphrase - unwrap an eCryptfs wrapped passphrase, rewrap it with a new passphrase, and

       This manpage was written by Dustin Kirkland <kirkland@ubuntu.com> for Ubuntu systems (but may be used  by
       others).   Permission  is  granted to copy, distribute and/or modify this document under the terms of the
       GNU General Public License, Version 2 or any later version published by the Free Software Foundation.

       On Debian and Ubuntu systems, the complete text of the  GNU  General  Public  License  can  be  found  in
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ecryptfs-utils                                     2008-07-21                      ecryptfs-rewrap-passphrase(1)

ecryptfs-rewrap-passphrase is a utility to change the wrapping passphrase on a wrapped passphrase file.

       ecryptfs-rewrap-passphrase  - unwrap an eCryptfs wrapped passphrase, rewrap it with a new passphrase, and
       write it back to file.

ecryptfs(7), ecryptfs-unwrap-passphrase(1), ecryptfs-wrap-passphrase(1)

       /usr/share/doc/ecryptfs-utils/ecryptfs-faq.htmlhttp://ecryptfs.org/

ecryptfs-rewrap-passphrase[file]

       printf "%s\n%s" "old wrapping passphrase" "new wrapping passphrase" | ecryptfs-rewrap-passphrase[file]-