Add function to check if the client certificate is set

Change-Id: Ic6e050708fdea8e7b047544001b26a7a88fe0296
Reviewed-by: Jannis Völker <jannis.voelker@basyskom.com>

2 files changed, 10 insertions, 0 deletions

diff --git a/src/opcua/client/qopcuapkiconfiguration.cpp b/src/opcua/client/qopcuapkiconfiguration.cpp
index e0ae67e..4f6f906 100644
--- a/src/opcua/client/qopcuapkiconfiguration.cpp
+++ b/src/opcua/client/qopcuapkiconfiguration.cpp
@@ -267,4 +267,13 @@ bool QOpcUaPkiConfiguration::isPkiValid() const
             !trustListDirectory().isEmpty();
 }
 
+/*!
+    Returns true if the private key file and client certificate file are set.
+*/
+bool QOpcUaPkiConfiguration::isKeyAndCertificateFileSet() const
+{
+    return !clientCertificateFile().isEmpty() &&
+           !privateKeyFile().isEmpty();
+}
+
 QT_END_NAMESPACE
diff --git a/src/opcua/client/qopcuapkiconfiguration.h b/src/opcua/client/qopcuapkiconfiguration.h
index 8c0fe7f..1e54fae 100644
--- a/src/opcua/client/qopcuapkiconfiguration.h
+++ b/src/opcua/client/qopcuapkiconfiguration.h
@@ -78,6 +78,7 @@ public:
     QOpcUaApplicationIdentity applicationIdentity() const;
 
     bool isPkiValid() const; // Bad name, open for better ideas
+    bool isKeyAndCertificateFileSet() const;
 
 private:
     QSharedDataPointer<QOpcUaPkiConfigurationData> data;