On Tue, Oct 20, 2020 at 14:50:01 +0800, Lee, Chun-Yi wrote: > +config CHECK_CODESIGN_EKU > + bool "Check codeSigning extended key usage" > + depends on PKCS7_MESSAGE_PARSER=y > + depends on SYSTEM_DATA_VERIFICATION > + help > + This option provides support for checking the codeSigning extended > + key usage extension when verifying the signature in PKCS#7. It > + affects kernel module verification and kexec PE binary verification > + now. Is the "now" necessary? Isn't it implied by the option's existence? --Ben
