Assignment 7 sgximpl: README update

7-SGX_Hands-on/README.md

@@ -1,6 +1,10 @@
 # Signature Relay for firmware
 
-Documentation of 
+Documentation of the Assignment 7 in Systems Security at Ruhr-Universität Bochum.
+This is a program, that uses a TEE to build a signature relay to sign firmware with a master key.
+For more informationm, read the [project description](doc/abgabe.pdf).
+
+We recommend viewing the [repository](https://git.pfzetto.de/RubNoobs/Systemsicherheit/src/branch/Assignment-7-sgximpl/7-SGX_Hands-on) we worked on together at.
 
 ## Compiling
 
@@ -42,3 +46,14 @@ Initialize the Enclave keypair by executing:
    The enclave verifies the employee signature and signs the firmware if the signature is valid.
 3. Verify signature using `cat <proxy_signature.der> | ./signatureproxy embedded -firm <firmware.bin> -ppub <proxy_public_key.pem>` 
    This step can also be done using OpenSSL: `openssl dgst -sha256 -verify <proxy_public_key.pem> -signature <proxy-signature.der> <firmware.bin>`
+
+
+## License
+
+Everything we did ourselves is licensed under the [GNU GPLv3 License](./LICENSE)
+
+## Contributors
+
+- Benjamin Haschka
+- Sascha Tommasone
+- Paul Zinselmeyer