Commit d1121edc authored by djamel's avatar djamel

ajout de quelques commentaire

parent 73116ce4
...@@ -206,6 +206,12 @@ public class Read_QR_Code extends ActionBarActivity implements View.OnClickListe ...@@ -206,6 +206,12 @@ public class Read_QR_Code extends ActionBarActivity implements View.OnClickListe
} }
} }
/**
*
* @param msg
* @param success
* @info print on screen a message in red if success in false or green if it's true
*/
public void display(String msg, boolean success) { public void display(String msg, boolean success) {
LayoutInflater inflater = getLayoutInflater(); LayoutInflater inflater = getLayoutInflater();
View layout; View layout;
...@@ -227,6 +233,13 @@ public class Read_QR_Code extends ActionBarActivity implements View.OnClickListe ...@@ -227,6 +233,13 @@ public class Read_QR_Code extends ActionBarActivity implements View.OnClickListe
toast.show(); toast.show();
} }
/**
*
* @param msg
* @param keyString
* @param algo
* @return hmac in hex from a message, a key and an algorithm
*/
public static String hmacDigest(String msg, String keyString, String algo) { public static String hmacDigest(String msg, String keyString, String algo) {
String digest = null; String digest = null;
try { try {
......
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