59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef ACLK_H
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#define ACLK_H
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#include "daemon/common.h"
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#ifdef ENABLE_ACLK
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#include "aclk_util.h"
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#include "aclk_rrdhost_state.h"
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// How many MQTT PUBACKs we need to get to consider connection
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// stable for the purposes of TBEB (truncated binary exponential backoff)
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#define ACLK_PUBACKS_CONN_STABLE 3
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#endif /* ENABLE_ACLK */
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extern int aclk_connected;
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extern int aclk_alert_reloaded;
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extern int use_mqtt_5;
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extern int aclk_ctx_based;
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extern int aclk_disable_runtime;
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extern int aclk_stats_enabled;
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extern int aclk_kill_link;
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extern usec_t aclk_session_us;
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extern time_t aclk_session_sec;
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extern time_t aclk_block_until;
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extern int disconnect_req;
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#ifdef ENABLE_ACLK
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void *aclk_main(void *ptr);
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extern netdata_mutex_t aclk_shared_state_mutex;
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#define ACLK_SHARED_STATE_LOCK netdata_mutex_lock(&aclk_shared_state_mutex)
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#define ACLK_SHARED_STATE_UNLOCK netdata_mutex_unlock(&aclk_shared_state_mutex)
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extern struct aclk_shared_state {
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// To wait for `disconnect` message PUBACK
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// when shutting down
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// at the same time if > 0 we know link is
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// shutting down
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int mqtt_shutdown_msg_id;
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int mqtt_shutdown_msg_rcvd;
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} aclk_shared_state;
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void aclk_host_state_update(RRDHOST *host, int cmd);
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void aclk_send_node_instances(void);
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void aclk_send_bin_msg(char *msg, size_t msg_len, enum aclk_topics subtopic, const char *msgname);
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#endif /* ENABLE_ACLK */
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char *aclk_state(void);
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char *aclk_state_json(void);
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void add_aclk_host_labels(void);
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#endif /* ACLK_H */
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