Feiyang feiyax

## kmod_validate.md

      
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                feiyax
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              Last active
              April 15, 2024 16:39
            
              
                Manually Validate Kernel Module Signature
              
          
    Pre-req


kernel module *.ko
signing key signing_key.pem (containing private key and certificate)
scripts dir in linux source. usually also in /usr/src/linux-headers-$(uname -r)/scripts/
don't have whitespace in path. (yeam i'm too lazy to type quotes)

Convert everything into desired formats

extract the signature part and the data content parts out of the *.ko