VOL-3349: Software image url documentation and typo corrected

Change-Id: Ibf2567dc4b1b1861c0dddfdb097759f758d4d230
diff --git a/protos/dmi/sw_image.proto b/protos/dmi/sw_image.proto
index e85767e..cb73f32 100644
--- a/protos/dmi/sw_image.proto
+++ b/protos/dmi/sw_image.proto
@@ -18,6 +18,8 @@
     // Script must be included in the object downloaded from the image_url

     string image_install_script = 2;

     // Location of the image and installation script, authentication (user/pass) if any should be in the url string

+    // The image_url would contain the protocol, credentials, the IP address/DNS of the server and the path of the file

+    // e.g. sftp://download_user:download_pass@192.168.0.1:22/images/image1

     string image_url = 3;

     // SHA-256 sum of the image (sha256sum on Linux)

     string sha256sum = 5;

@@ -37,7 +39,7 @@
     }

 

     enum Reason {

-        UNDEFINED_READON = 0;

+        UNDEFINED_REASON = 0;

         ERROR_IN_REQUEST = 1;

         INTERNAL_ERROR = 2;

         DEVICE_IN_WRONG_STATE = 3;