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

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

1 files changed, 41 insertions, 0 deletions

diff --git a/src/streaming/protocol/commands.h b/src/streaming/protocol/commands.h
new file mode 100644
index 000000000..81344175c
--- /dev/null
+++ b/src/streaming/protocol/commands.h
@@ -0,0 +1,41 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_STREAMING_PROTCOL_COMMANDS_H
+#define NETDATA_STREAMING_PROTCOL_COMMANDS_H
+
+#include "database/rrd.h"
+#include "../rrdpush.h"
+
+typedef struct rrdset_stream_buffer {
+    STREAM_CAPABILITIES capabilities;
+    bool v2;
+    bool begin_v2_added;
+    time_t wall_clock_time;
+    RRDSET_FLAGS rrdset_flags;
+    time_t last_point_end_time_s;
+    BUFFER *wb;
+} RRDSET_STREAM_BUFFER;
+
+RRDSET_STREAM_BUFFER rrdset_push_metric_initialize(RRDSET *st, time_t wall_clock_time);
+
+void rrdpush_sender_get_node_and_claim_id_from_parent(struct sender_state *s);
+void rrdpush_receiver_send_node_and_claim_id_to_child(RRDHOST *host);
+void rrdpush_sender_clear_parent_claim_id(RRDHOST *host);
+
+void rrdpush_sender_send_claimed_id(RRDHOST *host);
+
+void rrdpush_send_global_functions(RRDHOST *host);
+void rrdpush_send_host_labels(RRDHOST *host);
+
+void rrdpush_sender_thread_send_custom_host_variables(RRDHOST *host);
+void rrdpush_sender_send_this_host_variable_now(RRDHOST *host, const RRDVAR_ACQUIRED *rva);
+
+bool rrdpush_send_chart_definition(BUFFER *wb, RRDSET *st);
+bool rrdset_push_chart_definition_now(RRDSET *st);
+bool should_send_chart_matching(RRDSET *st, RRDSET_FLAGS flags);
+
+void rrdset_push_metrics_v1(RRDSET_STREAM_BUFFER *rsb, RRDSET *st);
+void rrddim_push_metrics_v2(RRDSET_STREAM_BUFFER *rsb, RRDDIM *rd, usec_t point_end_time_ut, NETDATA_DOUBLE n, SN_FLAGS flags);
+void rrdset_push_metrics_finished(RRDSET_STREAM_BUFFER *rsb, RRDSET *st);
+
+#endif //NETDATA_STREAMING_PROTCOL_COMMANDS_H