Merge pull request #47 from anhu/maxq_init

Add initialization script for maxq10xx.

README.md

@@ -82,6 +82,13 @@ Sets the private key's label against the public key when generating key pairs.
 Support has been added to use the maxq10xx hardware for cryptographic operations
 and storage of certificate.
 
+Before usage:
+1. Make sure the maxq10xx-sdk is installed and it has installed the proper
+   header files into the source code for wolfPKCS11.
+2. Edit `examples/maxq10xx_init.sh` to ensure it is pointing to the correct
+   location.
+3. Execute `examples/maxq10xx_init.sh` to ensure it is properly initialized.
+
 NOTE: In the code, we have embedded a test key. This must be changed for
       production environments!! Please contact Analog Devices to learn how to
       obtain and use a production key.

examples/maxq10xx_init.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+# Please set the correct path
+MAXQ_SDK=/path/to/maxq10xx-sdk
+
+# Nothing below here needs to be changed.
+
+MAXQ_TOOLBOX=${MAXQ_SDK}/maxq10xx-toolbox/bin
+
+# Zeroize the onboard NV Memory.
+${MAXQ_TOOLBOX}/maxq10xx_admin-auth
+${MAXQ_TOOLBOX}/maxq10xx_set-state 4
+${MAXQ_TOOLBOX}/maxq10xx_set-state 3
+sleep 2
+${MAXQ_TOOLBOX}/maxq10xx_get-status
+
+# Setup Object ID 1004 to have an ECDSA secp256r1 keypair.
+${MAXQ_TOOLBOX}/maxq10xx_admin-auth
+${MAXQ_TOOLBOX}/maxq10xx_create-key --key-pair 1004 192 x=rwdgx:x=rwdgx:x=rwdgx
+${MAXQ_TOOLBOX}/maxq10xx_key-gen 1004 --ecc SECP256R1 DATASIGNATURE ECDSA-SHA256 NONE NONE
+