summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat
-rw-r--r--src/opcua/doc/src/qtopcua.qdoc34
-rw-r--r--src/plugins/opcua/open62541/qopen62541backend.cpp62
-rw-r--r--src/plugins/opcua/open62541/qopen62541backend.h5
3 files changed, 100 insertions, 1 deletions
diff --git a/src/opcua/doc/src/qtopcua.qdoc b/src/opcua/doc/src/qtopcua.qdoc
index c344b6c..48161c9 100644
--- a/src/opcua/doc/src/qtopcua.qdoc
+++ b/src/opcua/doc/src/qtopcua.qdoc
@@ -377,6 +377,40 @@
\li Messages generated by the UACpp plugin
\endtable
+ \section2 Open62541 specific Logging Categories
+ The open62541 sdk logging categories depend on the log level for open62541, which is configured at compile time.
+ The default is 300, which enables: info, warning, error and critical.
+ To obtain less or more verbose output, the open62541 sdk needs to be rebuilt with a different configuration.
+
+ The following table shows the logging categories used by open62541:
+
+ \table
+ \header
+ \li Open62541 Logging Category
+ \li Description
+ \row
+ \li qt.opcua.plugins.open62541.sdk.network
+ \li Messages generated by the open62541 network
+ \row
+ \li qt.opcua.plugins.open62541.sdk.securechannel
+ \li Messages generated by the open62541 channel
+ \row
+ \li qt.opcua.plugins.open62541.sdk.session
+ \li Messages generated by the open62541 session
+ \row
+ \li qt.opcua.plugins.open62541.sdk.server
+ \li Messages generated by open62541 server components
+ \row
+ \li qt.opcua.plugins.open62541.sdk.client
+ \li Messages generated by the open62541 client
+ \row
+ \li qt.opcua.plugins.open62541.sdk.userland
+ \li Messages generated by the open62541 userland
+ \row
+ \li qt.opcua.plugins.open62541.sdk.securitypolicy
+ \li Messages generated by the open62541 security policies
+ \endtable
+
\section1 Licenses
The Qt OPC UA module is available under commercial licenses from \l{The Qt Company}.
diff --git a/src/plugins/opcua/open62541/qopen62541backend.cpp b/src/plugins/opcua/open62541/qopen62541backend.cpp
index 91f790d..c90a8a9 100644
--- a/src/plugins/opcua/open62541/qopen62541backend.cpp
+++ b/src/plugins/opcua/open62541/qopen62541backend.cpp
@@ -396,10 +396,63 @@ void Open62541AsyncBackend::resolveBrowsePath(quint64 handle, UA_NodeId startNod
emit resolveBrowsePathFinished(handle, ret, path, static_cast<QOpcUa::UaStatusCode>(res.results[0].statusCode));
}
+void Open62541AsyncBackend::open62541LogHandler (void *logContext, UA_LogLevel level, UA_LogCategory category,
+ const char *msg, va_list args) {
+
+ Q_UNUSED(logContext)
+
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_NETWORK == 0);
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_SECURECHANNEL == 1);
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_SESSION == 2);
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_SERVER == 3);
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_CLIENT == 4);
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_USERLAND == 5);
+ Q_STATIC_ASSERT(UA_LOGCATEGORY_SECURITYPOLICY == 6);
+
+ Q_ASSERT(category <= UA_LOGCATEGORY_SECURITYPOLICY);
+
+ const auto logMessage = QString::vasprintf(msg, args);
+
+ static const QLoggingCategory loggingCategories[] {
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.network"),
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.securechannel"),
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.session"),
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.server"),
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.client"),
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.userland"),
+ QLoggingCategory("qt.opcua.plugins.open62541.sdk.securitypolicy")
+ };
+
+ switch (level) {
+ case UA_LOGLEVEL_TRACE:
+ case UA_LOGLEVEL_DEBUG:
+ qCDebug(loggingCategories[category]) << logMessage;
+ break;
+ case UA_LOGLEVEL_INFO:
+ qCInfo(loggingCategories[category]) << logMessage;
+ break;
+ case UA_LOGLEVEL_WARNING:
+ qCWarning(loggingCategories[category]) << logMessage;
+ break;
+ case UA_LOGLEVEL_ERROR:
+ case UA_LOGLEVEL_FATAL:
+ qCCritical(loggingCategories[category]) << logMessage;
+ break;
+ default:
+ qCCritical(loggingCategories[category]) << "Unknown UA_LOGLEVEL" << logMessage;
+ break;
+ }
+}
+
void Open62541AsyncBackend::findServers(const QUrl &url, const QStringList &localeIds, const QStringList &serverUris)
{
UA_Client *tmpClient = UA_Client_new();
+ auto conf = UA_Client_getConfig(tmpClient);
+
+ conf->logger = m_open62541Logger;
+
UA_ClientConfig_setDefault(UA_Client_getConfig(tmpClient));
+
UaDeleter<UA_Client> clientDeleter(tmpClient, UA_Client_delete);
UA_String *uaServerUris = nullptr;
@@ -817,6 +870,8 @@ void Open62541AsyncBackend::connectToEndpoint(const QOpcUaEndpointDescription &e
m_uaclient = UA_Client_new();
auto conf = UA_Client_getConfig(m_uaclient);
+ conf->logger = m_open62541Logger;
+
const auto identity = m_clientImpl->m_client->applicationIdentity();
const auto authInfo = m_clientImpl->m_client->authenticationInformation();
#ifdef UA_ENABLE_ENCRYPTION
@@ -986,7 +1041,12 @@ void Open62541AsyncBackend::disconnectFromEndpoint()
void Open62541AsyncBackend::requestEndpoints(const QUrl &url)
{
UA_Client *tmpClient = UA_Client_new();
- UA_ClientConfig_setDefault(UA_Client_getConfig(tmpClient));
+ auto conf = UA_Client_getConfig(tmpClient);
+
+ conf->logger = m_open62541Logger;
+
+ UA_ClientConfig_setDefault(conf);
+
size_t numEndpoints = 0;
UA_EndpointDescription *endpoints = nullptr;
UA_StatusCode res = UA_Client_getEndpoints(tmpClient, url.toString(QUrl::RemoveUserInfo).toUtf8().constData(), &numEndpoints, &endpoints);
diff --git a/src/plugins/opcua/open62541/qopen62541backend.h b/src/plugins/opcua/open62541/qopen62541backend.h
index 92a2e20..89a9e0f 100644
--- a/src/plugins/opcua/open62541/qopen62541backend.h
+++ b/src/plugins/opcua/open62541/qopen62541backend.h
@@ -101,6 +101,9 @@ private:
static void inactivityCallback(UA_Client *client);
+ static void open62541LogHandler(void *logContext, UA_LogLevel level, UA_LogCategory category,
+ const char *msg, va_list args);
+
QOpen62541Subscription *getSubscriptionForItem(quint64 handle, QOpcUa::NodeAttribute attr);
QOpcUaApplicationDescription convertApplicationDescription(UA_ApplicationDescription &desc);
@@ -118,6 +121,8 @@ private:
QHash<quint64, QHash<QOpcUa::NodeAttribute, QOpen62541Subscription *>> m_attributeMapping; // Handle -> Attribute -> Subscription
double m_minPublishingInterval;
+
+ const UA_Logger m_open62541Logger {open62541LogHandler, nullptr, nullptr};
};
QT_END_NAMESPACE
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-19 20:53:59 +0000