Add sample encryption keys
This adds both RSA (pub + private) keys and a base64 encoded AES-128
secret key, which should be used as sample keys in encrypted image tests.
Signed-off-by: Fabio Utzig <utzig@apache.org>
diff --git a/enc-rsa2048-pub.pem b/enc-rsa2048-pub.pem
new file mode 100644
index 0000000..adc2adb
--- /dev/null
+++ b/enc-rsa2048-pub.pem
@@ -0,0 +1,9 @@
+-----BEGIN PUBLIC KEY-----
+MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtCYUST0WEzptnISpi2oQ
+IGHvSASkSyTzADKsIuAwJ3AY5VXIuAU0A7D4pZbSSFjvcLAJ2+NYYu+ZYwGyicSz
+9p5iv03CitDJTUOj2OUd7GJjCOIgpfx40D50yKQbNq179QauTVGbQM4wT2zq+el0
+6gbunOQUaCC5PecRFIslo/9MivNT7ms+7zTNaj9iaMD/eEyww+aWYfwfGPF6guKP
+NagrhhakRvusfkHbAgWRbd/B3hOVnPmeXnK6pyWT+9zoq4ZFiEct7e7ul57OXZsE
+BEB8y3w9LHSrpMxko1yVPdSi3JKyyBjL+QA5gY+PQMLfmSmsisI72KTyra90wBHH
+mQIDAQAB
+-----END PUBLIC KEY-----