Re: [RFC v2.0 3/3] evm: digital signature support

2011-09-06 Thread Kasatkin, Dmitry
Please ignore this patch. It was sent by mistake... Check: evm: digital signature verification support - Dmitry On Tue, Sep 6, 2011 at 4:11 PM, Dmitry Kasatkin wrote: > When building an image, which has to be flashed to different devices, > an HMAC cannot be used to sign file metadata, as the HM

[RFC v2.0 3/3] evm: digital signature support

2011-09-06 Thread Dmitry Kasatkin
When building an image, which has to be flashed to different devices, an HMAC cannot be used to sign file metadata, as the HMAC key is different on every device. File metadata can be protected using digital signature. This patch enables RSA signature based integrity verification. Signed-off-by: Dm