1This directory contains some development keys to be used as the platform 2root-of-trust key. 3 4* arm_protprivk_rsa.pem is a 2K RSA private key in PEM format. It has been 5 generated using the openssl command line tool: 6 7 openssl genrsa 2048 > arm_protprivk_rsa.pem 8 9* arm_protpk_rsa_sha256.bin is the SHA-256 hash of the DER-encoded public key 10 associated with the above private key. It has been generated using the openssl 11 command line tool: 12 13 openssl rsa -in arm_protprivk_rsa.pem -pubout -outform DER | \ 14 openssl dgst -sha256 -binary > arm_protpk_rsa_sha256.bin 15