Re: [U-Boot] [RFC PATCH 40/44] mkimage: Add -r option to specify keys that must be verified

2013-01-05 Thread Marek Vasut
Dear Simon Glass, > Normally, multiple public keys can be provided and U-Boot is not > required to use all of them for verification. This is because some > images may not be signed, or may be optionally signed. > > But we still need a mechanism to determine when a key must be used. > This feature

[U-Boot] [RFC PATCH 40/44] mkimage: Add -r option to specify keys that must be verified

2013-01-04 Thread Simon Glass
Normally, multiple public keys can be provided and U-Boot is not required to use all of them for verification. This is because some images may not be signed, or may be optionally signed. But we still need a mechanism to determine when a key must be used. This feature cannot be implemented in the F