Hi All, In the file "build/target/product/security/README", it is mentioned as following:
***** signing using the openssl commandline (for boot/system images) -------------------------------------------------------------- 1. convert pk8 format key to pem format % openssl pkcs8 -inform DER -nocrypt -in testkey.pk8 -out testkey.pem 2. create a signature using the pem format key % openssl dgst -binary -sha1 -sign testkey.pem FILE > FILE.sig ********* 1. Can this procedure be used to sign bootloader/kernel i.e Can I provide boot.img/system.img as the input files for step 2? 2. If answer to previous question is yes, is there additional procedure to take care for building bootloader/kernel? 3. Is there any detailed documentation on this? Regards.
