1 files changed, 0 insertions, 75 deletions
diff --git a/src/QXmppUtils.cpp b/src/QXmppUtils.cpp
index 5879f3a8..fcf12b1d 100644
--- a/src/QXmppUtils.cpp
+++ b/src/QXmppUtils.cpp
@@ -299,78 +299,3 @@ QString unescapeString(const QString& str)
     return strOut;
 }
 
-QMap<QByteArray, QByteArray> parseDigestMd5(const QByteArray &ba)
-{
-    QMap<QByteArray, QByteArray> map;
-    int startIndex = 0;
-    int pos = 0;
-    while ((pos = ba.indexOf("=", startIndex)) >= 0)
-    {
-        // key get name and skip equals
-        const QByteArray key = ba.mid(startIndex, pos - startIndex).trimmed();
-        pos++;
-
-        // check whether string is quoted
-        if (ba.at(pos) == '"')
-        {
-            // skip opening quote
-            pos++;
-            int endPos = ba.indexOf('"', pos);
-            // skip quoted quotes
-            while (endPos >= 0 && ba.at(endPos - 1) == '\\')
-                endPos = ba.indexOf('"', endPos + 1);
-            if (endPos < 0)
-            {
-                qWarning("Unfinished quoted string");
-                return map;
-            }
-            // unquote
-            QByteArray value = ba.mid(pos, endPos - pos);
-            value.replace("\\\"", "\"");
-            value.replace("\\\\", "\\"); 
-            map[key] = value;
-            // skip closing quote and comma
-            startIndex = endPos + 2;
-        } else {
-            // non-quoted string
-            int endPos = ba.indexOf(',', pos);
-            if (endPos < 0)
-                endPos = ba.size();
-            map[key] = ba.mid(pos, endPos - pos);
-            // skip comma
-            startIndex = endPos + 1;
-        }
-    }
-    return map;
-}
-
-QByteArray serializeDigestMd5(const QMap<QByteArray, QByteArray> &map)
-{
-    QByteArray ba;
-    foreach (const QByteArray &key, map.keys())
-    {
-        if (!ba.isEmpty())
-            ba.append(',');
-        ba.append(key + "=");
-        QByteArray value = map[key];
-        const char *separators = "()<>@,;:\\\"/[]?={} \t";
-        bool quote = false;
-        for (const char *c = separators; *c; c++)
-        {
-            if (value.contains(*c))
-            {
-                quote = true;
-                break;
-            }
-        }
-        if (quote)
-        {
-            value.replace("\\", "\\\\");
-            value.replace("\"", "\\\"");
-            ba.append("\"" + value + "\"");
-        }
-        else
-            ba.append(value);
-    }
-    return ba;
-}