Merging upstream version 2.0.3+dfsg (Closes: #923993, #1042533, #1045145).

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/src/streaming/protocol/command-function.c b/src/streaming/protocol/command-function.c
new file mode 100644
index 000000000..d9b28eb4e
--- /dev/null
+++ b/src/streaming/protocol/command-function.c
@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "commands.h"
+#include "plugins.d/pluginsd_internals.h"
+
+void rrdpush_send_global_functions(RRDHOST *host) {
+    if(!stream_has_capability(host->sender, STREAM_CAP_FUNCTIONS))
+        return;
+
+    if(unlikely(!rrdhost_can_send_definitions_to_parent(host)))
+        return;
+
+    BUFFER *wb = sender_start(host->sender);
+
+    rrd_global_functions_expose_rrdpush(host, wb, stream_has_capability(host->sender, STREAM_CAP_DYNCFG));
+
+    sender_commit(host->sender, wb, STREAM_TRAFFIC_TYPE_FUNCTIONS);
+
+    sender_thread_buffer_free();
+}