1 files changed, 136 insertions, 0 deletions
diff --git a/aclk/schema-wrappers/alarm_stream.h b/aclk/schema-wrappers/alarm_stream.h
new file mode 100644
index 0000000..63911da
--- /dev/null
+++ b/aclk/schema-wrappers/alarm_stream.h
@@ -0,0 +1,136 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef ACLK_SCHEMA_WRAPPER_ALARM_STREAM_H
+#define ACLK_SCHEMA_WRAPPER_ALARM_STREAM_H
+
+#include <stdlib.h>
+
+#include "database/rrd.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum alarm_log_status_aclk {
+    ALARM_LOG_STATUS_UNSPECIFIED = 0,
+    ALARM_LOG_STATUS_RUNNING = 1,
+    ALARM_LOG_STATUS_IDLE = 2
+};
+
+struct alarm_log_entries {
+    int64_t first_seq_id;
+    struct timeval first_when;
+
+    int64_t last_seq_id;
+    struct timeval last_when;
+};
+
+struct alarm_log_health {
+    char *claim_id;
+    char *node_id;
+    int enabled;
+    enum alarm_log_status_aclk status;
+    struct alarm_log_entries log_entries;
+};
+
+struct start_alarm_streaming {
+    char *node_id;
+    uint64_t batch_id;
+    uint64_t start_seq_id;
+};
+
+struct start_alarm_streaming parse_start_alarm_streaming(const char *data, size_t len);
+char *parse_send_alarm_log_health(const char *data, size_t len);
+
+char *generate_alarm_log_health(size_t *len, struct alarm_log_health *data);
+
+enum aclk_alarm_status {
+    ALARM_STATUS_NULL = 0,
+    ALARM_STATUS_UNKNOWN = 1,
+    ALARM_STATUS_REMOVED = 2,
+    ALARM_STATUS_NOT_A_NUMBER = 3,
+    ALARM_STATUS_CLEAR = 4,
+    ALARM_STATUS_WARNING = 5,
+    ALARM_STATUS_CRITICAL = 6
+};
+
+struct alarm_log_entry {
+    char *node_id;
+    char *claim_id;
+
+    char *chart;
+    char *name;
+    char *family;
+
+    uint64_t batch_id;
+    uint64_t sequence_id;
+    uint64_t when;
+
+    char *config_hash;
+
+    int32_t utc_offset;
+    char *timezone;
+
+    char *exec_path;
+    char *conf_source;
+    char *command;
+
+    uint32_t duration;
+    uint32_t non_clear_duration;
+
+    enum aclk_alarm_status status;
+    enum aclk_alarm_status old_status;
+    uint64_t delay;
+    uint64_t delay_up_to_timestamp;
+
+    uint64_t last_repeat;
+    int silenced;
+
+    char *value_string;
+    char *old_value_string;
+
+    double value;
+    double old_value;
+
+    // updated alarm entry, when the status of the alarm has been updated by a later entry
+    int updated;
+
+    // rendered_info 
+    char *rendered_info;
+
+    char *chart_context;
+};
+
+struct send_alarm_snapshot {
+    char *node_id;
+    char *claim_id;
+    uint64_t snapshot_id;
+    uint64_t sequence_id;
+};
+
+struct alarm_snapshot {
+    char *node_id;
+    char *claim_id;
+    uint64_t snapshot_id;
+    uint32_t chunks;
+    uint32_t chunk;
+};
+
+typedef void* alarm_snapshot_proto_ptr_t;
+
+void destroy_alarm_log_entry(struct alarm_log_entry *entry);
+
+char *generate_alarm_log_entry(size_t *len, struct alarm_log_entry *data);
+
+struct send_alarm_snapshot *parse_send_alarm_snapshot(const char *data, size_t len);
+void destroy_send_alarm_snapshot(struct send_alarm_snapshot *ptr);
+
+alarm_snapshot_proto_ptr_t generate_alarm_snapshot_proto(struct alarm_snapshot *data);
+void add_alarm_log_entry2snapshot(alarm_snapshot_proto_ptr_t snapshot, struct alarm_log_entry *data);
+char *generate_alarm_snapshot_bin(size_t *len, alarm_snapshot_proto_ptr_t snapshot);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ACLK_SCHEMA_WRAPPER_ALARM_STREAM_H */