2 files changed, 12 insertions, 0 deletions
diff --git a/src/base/QXmppSaslAuth.cpp b/src/base/QXmppSaslAuth.cpp
index 6c9c85fc..1c15ae02 100644
--- a/src/base/QXmppSaslAuth.cpp
+++ b/src/base/QXmppSaslAuth.cpp
@@ -35,6 +35,8 @@
 
 const char *ns_xmpp_sasl = "urn:ietf:params:xml:ns:xmpp-sasl";
 
+static QByteArray forcedNonce;
+
 // Calculate digest response for use with XMPP/SASL.
 
 static QByteArray calculateDigest(const QByteArray &method, const QByteArray &digestUri, const QByteArray &secret, const QByteArray &nonce, const QByteArray &cnonce, const QByteArray &nc)
@@ -50,6 +52,9 @@ static QByteArray calculateDigest(const QByteArray &method, const QByteArray &di
 
 static QByteArray generateNonce()
 {
+    if (!forcedNonce.isEmpty())
+        return forcedNonce;
+
     QByteArray nonce = QXmppUtils::generateRandomBytes(32);
 
     // The random data can the '=' char is not valid as it is a delimiter,
@@ -655,6 +660,11 @@ QXmppSaslServer::Response QXmppSaslServerPlain::respond(const QByteArray &reques
     }
 }
 
+void QXmppSaslDigestMd5::setNonce(const QByteArray &nonce)
+{
+    forcedNonce = nonce;
+}
+
 QMap<QByteArray, QByteArray> QXmppSaslDigestMd5::parseMessage(const QByteArray &ba)
 {
     QMap<QByteArray, QByteArray> map;
diff --git a/src/base/QXmppSaslAuth_p.h b/src/base/QXmppSaslAuth_p.h
index ace6b29f..783e8b9b 100644
--- a/src/base/QXmppSaslAuth_p.h
+++ b/src/base/QXmppSaslAuth_p.h
@@ -44,6 +44,8 @@
 class QXmppSaslDigestMd5
 {
 public:
+    static void setNonce(const QByteArray &nonce);
+
     // message parsing and serialization
     static QMap<QByteArray, QByteArray> parseMessage(const QByteArray &ba);
     static QByteArray serializeMessage(const QMap<QByteArray, QByteArray> &map);