Petko Manolov <pet...@mip-labs.com> wrote: > > > As far as i know there is no concept of write-once to a keyring in the > > > kernel. David will correct me if i am wrong. I wonder how hard would > > > it be to add such functionality, in case it is missing? > > > > Not hard, particularly if it's only an attribute that the kernel can set. > > Definitely kernel-only. The other way does not appeal to me in terms of > security.
Nor me in terms of letting userspace lock keys into the kernel arbitrarily. David -- To unsubscribe from this list: send the line "unsubscribe linux-security-module" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
