Re: [U-Boot] [RFC PATCH 38/44] mkimage: Add -F option to modify an existing .fit file

2013-01-05 Thread Marek Vasut
Dear Simon Glass, When signing images it is sometimes necessary to sign with different keys at different times, or make the signer entirely separate from the FIT creation to avoid needing the private keys to be publicly available in the system. Add a -F option so that key signing can be a

[U-Boot] [RFC PATCH 38/44] mkimage: Add -F option to modify an existing .fit file

2013-01-04 Thread Simon Glass
When signing images it is sometimes necessary to sign with different keys at different times, or make the signer entirely separate from the FIT creation to avoid needing the private keys to be publicly available in the system. Add a -F option so that key signing can be a separate step, and