Merging upstream version 1.43.0.

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

11 files changed, 25 insertions, 53 deletions

diff --git a/aclk/aclk.c b/aclk/aclk.c
index 312db076..854408ce 100644
--- a/aclk/aclk.c
+++ b/aclk/aclk.c
@@ -1292,7 +1292,7 @@ char *aclk_state_json(void)
 }
 
 void add_aclk_host_labels(void) {
-    DICTIONARY *labels = localhost->rrdlabels;
+    RRDLABELS *labels = localhost->rrdlabels;
 
 #ifdef ENABLE_ACLK
     rrdlabels_add(labels, "_aclk_available", "true", RRDLABEL_SRC_AUTO|RRDLABEL_SRC_ACLK);
diff --git a/aclk/aclk_otp.c b/aclk/aclk_otp.c
index 99b2adea..207ca08c 100644
--- a/aclk/aclk_otp.c
+++ b/aclk/aclk_otp.c
@@ -502,7 +502,7 @@ int aclk_get_mqtt_otp(RSA *p_key, char **mqtt_id, char **mqtt_usr, char **mqtt_p
     }
 
     // Decrypt Challenge / Get response
-    unsigned char *response_plaintext;
+    unsigned char *response_plaintext = NULL;
     int response_plaintext_bytes = private_decrypt(p_key, challenge, challenge_bytes, &response_plaintext);
     if (response_plaintext_bytes < 0) {
         netdata_log_error("Couldn't decrypt the challenge received");
diff --git a/aclk/aclk_query.c b/aclk/aclk_query.c
index 07d571be..abacbca8 100644
--- a/aclk/aclk_query.c
+++ b/aclk/aclk_query.c
@@ -112,7 +112,7 @@ static int http_api_v2(struct aclk_query_thread *query_thr, aclk_query_t query)
     if(web_client_timeout_checkpoint_and_check(w, &t)) {
         netdata_log_access("QUERY CANCELED: QUEUE TIME EXCEEDED %llu ms (LIMIT %d ms)", t / USEC_PER_MS, query->timeout);
         retval = 1;
-        w->response.code = HTTP_RESP_BACKEND_FETCH_FAILED;
+        w->response.code = HTTP_RESP_SERVICE_UNAVAILABLE;
         aclk_http_msg_v2_err(query_thr->client, query->callback_topic, query->msg_id, w->response.code, CLOUD_EC_SND_TIMEOUT, CLOUD_EMSG_SND_TIMEOUT, NULL, 0);
         goto cleanup;
     }
diff --git a/aclk/aclk_rx_msgs.c b/aclk/aclk_rx_msgs.c
index 84ade2b3..6e4cd93f 100644
--- a/aclk/aclk_rx_msgs.c
+++ b/aclk/aclk_rx_msgs.c
@@ -449,7 +449,7 @@ int stop_streaming_contexts(const char *msg, size_t msg_len)
 
 int cancel_pending_req(const char *msg, size_t msg_len)
 {
-    struct aclk_cancel_pending_req cmd;
+    struct aclk_cancel_pending_req cmd = {.request_id = NULL, .trace_id = NULL};
     if(parse_cancel_pending_req(msg, msg_len, &cmd)) {
         error_report("Error parsing CancelPendingReq");
         return 1;
diff --git a/aclk/aclk_tx_msgs.c b/aclk/aclk_tx_msgs.c
index 26e20dfb..4102c818 100644
--- a/aclk/aclk_tx_msgs.c
+++ b/aclk/aclk_tx_msgs.c
@@ -194,15 +194,16 @@ int aclk_http_msg_v2(mqtt_wss_client client, const char *topic, const char *msg_
     int rc = aclk_send_message_with_bin_payload(client, msg, topic, payload, payload_len);
 
     switch (rc) {
-    case HTTP_RESP_FORBIDDEN:
-        aclk_http_msg_v2_err(client, topic, msg_id, rc, CLOUD_EC_REQ_REPLY_TOO_BIG, CLOUD_EMSG_REQ_REPLY_TOO_BIG, NULL, 0);
-        break;
-    case HTTP_RESP_INTERNAL_SERVER_ERROR:
-        aclk_http_msg_v2_err(client, topic, msg_id, rc, CLOUD_EC_FAIL_TOPIC, CLOUD_EMSG_FAIL_TOPIC, payload, payload_len);
-        break;
-    case HTTP_RESP_BACKEND_FETCH_FAILED:
-        aclk_http_msg_v2_err(client, topic, msg_id, rc, CLOUD_EC_SND_TIMEOUT, CLOUD_EMSG_SND_TIMEOUT, payload, payload_len);
-        break;
+        case HTTP_RESP_FORBIDDEN:
+            aclk_http_msg_v2_err(client, topic, msg_id, rc, CLOUD_EC_REQ_REPLY_TOO_BIG, CLOUD_EMSG_REQ_REPLY_TOO_BIG, NULL, 0);
+            break;
+        case HTTP_RESP_INTERNAL_SERVER_ERROR:
+            aclk_http_msg_v2_err(client, topic, msg_id, rc, CLOUD_EC_FAIL_TOPIC, CLOUD_EMSG_FAIL_TOPIC, payload, payload_len);
+            break;
+        case HTTP_RESP_GATEWAY_TIMEOUT:
+        case HTTP_RESP_SERVICE_UNAVAILABLE:
+            aclk_http_msg_v2_err(client, topic, msg_id, rc, CLOUD_EC_SND_TIMEOUT, CLOUD_EMSG_SND_TIMEOUT, payload, payload_len);
+            break;
     }
     return rc ? rc : http_code;
 }
diff --git a/aclk/schema-wrappers/alarm_config.cc b/aclk/schema-wrappers/alarm_config.cc
index fe0b0517..64d28f32 100644
--- a/aclk/schema-wrappers/alarm_config.cc
+++ b/aclk/schema-wrappers/alarm_config.cc
@@ -15,28 +15,22 @@ void destroy_aclk_alarm_configuration(struct aclk_alarm_configuration *cfg)
     freez(cfg->alarm);
     freez(cfg->tmpl);
     freez(cfg->on_chart);
-    
     freez(cfg->classification);
     freez(cfg->type);
     freez(cfg->component);
-        
     freez(cfg->os);
     freez(cfg->hosts);
     freez(cfg->plugin);
     freez(cfg->module);
     freez(cfg->charts);
-    freez(cfg->families);
     freez(cfg->lookup);
     freez(cfg->every);
     freez(cfg->units);
-
     freez(cfg->green);
     freez(cfg->red);
-
     freez(cfg->calculation_expr);
     freez(cfg->warning_expr);
     freez(cfg->critical_expr);
-    
     freez(cfg->recipient);
     freez(cfg->exec);
     freez(cfg->delay);
@@ -44,12 +38,11 @@ void destroy_aclk_alarm_configuration(struct aclk_alarm_configuration *cfg)
     freez(cfg->info);
     freez(cfg->options);
     freez(cfg->host_labels);
-
     freez(cfg->p_db_lookup_dimensions);
     freez(cfg->p_db_lookup_method);
     freez(cfg->p_db_lookup_options);
-
     freez(cfg->chart_labels);
+    freez(cfg->summary);
 }
 
 char *generate_provide_alarm_configuration(size_t *len, struct provide_alarm_configuration *data)
@@ -65,14 +58,12 @@ char *generate_provide_alarm_configuration(size_t *len, struct provide_alarm_con
         cfg->set_template_(data->cfg.tmpl);
     if(data->cfg.on_chart)
         cfg->set_on_chart(data->cfg.on_chart);
-
     if (data->cfg.classification)
         cfg->set_classification(data->cfg.classification);
     if (data->cfg.type)
         cfg->set_type(data->cfg.type);
     if (data->cfg.component)
         cfg->set_component(data->cfg.component);
-
     if (data->cfg.os)
         cfg->set_os(data->cfg.os);
     if (data->cfg.hosts)
@@ -83,27 +74,22 @@ char *generate_provide_alarm_configuration(size_t *len, struct provide_alarm_con
         cfg->set_module(data->cfg.module);
     if(data->cfg.charts)
         cfg->set_charts(data->cfg.charts);
-    if(data->cfg.families)
-        cfg->set_families(data->cfg.families);
     if(data->cfg.lookup)
         cfg->set_lookup(data->cfg.lookup);
     if(data->cfg.every)
         cfg->set_every(data->cfg.every);
     if(data->cfg.units)
         cfg->set_units(data->cfg.units);
-
     if (data->cfg.green)
         cfg->set_green(data->cfg.green);
     if (data->cfg.red)
         cfg->set_red(data->cfg.red);
-
     if (data->cfg.calculation_expr)
         cfg->set_calculation_expr(data->cfg.calculation_expr);
     if (data->cfg.warning_expr)
         cfg->set_warning_expr(data->cfg.warning_expr);
     if (data->cfg.critical_expr)
         cfg->set_critical_expr(data->cfg.critical_expr);
-
     if (data->cfg.recipient)
         cfg->set_recipient(data->cfg.recipient);
     if (data->cfg.exec)
@@ -131,6 +117,8 @@ char *generate_provide_alarm_configuration(size_t *len, struct provide_alarm_con
 
     if (data->cfg.chart_labels)
         cfg->set_chart_labels(data->cfg.chart_labels);
+    if (data->cfg.summary)
+        cfg->set_summary(data->cfg.summary);
 
     *len = PROTO_COMPAT_MSG_SIZE(msg);
     char *bin = (char*)mallocz(*len);
diff --git a/aclk/schema-wrappers/alarm_config.h b/aclk/schema-wrappers/alarm_config.h
index 4eaa4fd7..3c9a5d9a 100644
--- a/aclk/schema-wrappers/alarm_config.h
+++ b/aclk/schema-wrappers/alarm_config.h
@@ -24,7 +24,6 @@ struct aclk_alarm_configuration {
     char *plugin;
     char *module;
     char *charts;
-    char *families;
     char *lookup;
     char *every;
     char *units;
@@ -52,6 +51,7 @@ struct aclk_alarm_configuration {
     int32_t p_update_every;
 
     char *chart_labels;
+    char *summary;
 };
 
 void destroy_aclk_alarm_configuration(struct aclk_alarm_configuration *cfg);
diff --git a/aclk/schema-wrappers/alarm_stream.cc b/aclk/schema-wrappers/alarm_stream.cc
index 1538bc9e..29d80e39 100644
--- a/aclk/schema-wrappers/alarm_stream.cc
+++ b/aclk/schema-wrappers/alarm_stream.cc
@@ -66,60 +66,41 @@ static alarms::v1::AlarmStatus aclk_alarm_status_to_proto(enum aclk_alarm_status
 
 void destroy_alarm_log_entry(struct alarm_log_entry *entry)
 {
-    //freez(entry->node_id);
-    //freez(entry->claim_id);
-
     freez(entry->chart);
     freez(entry->name);
-    freez(entry->family);
-
     freez(entry->config_hash);
-
     freez(entry->timezone);
-
     freez(entry->exec_path);
     freez(entry->conf_source);
     freez(entry->command);
-
     freez(entry->value_string);
     freez(entry->old_value_string);
-
     freez(entry->rendered_info);
     freez(entry->chart_context);
     freez(entry->transition_id);
     freez(entry->chart_name);
+    freez(entry->summary);
 }
 
 static void fill_alarm_log_entry(struct alarm_log_entry *data, AlarmLogEntry *proto)
 {
     proto->set_node_id(data->node_id);
     proto->set_claim_id(data->claim_id);
-
     proto->set_chart(data->chart);
     proto->set_name(data->name);
-    if (data->family)
-        proto->set_family(data->family);
-
     proto->set_when(data->when);
-
     proto->set_config_hash(data->config_hash);
-
     proto->set_utc_offset(data->utc_offset);
     proto->set_timezone(data->timezone);
-
     proto->set_exec_path(data->exec_path);
     proto->set_conf_source(data->conf_source);
     proto->set_command(data->command);
-
     proto->set_duration(data->duration);
     proto->set_non_clear_duration(data->non_clear_duration);
-
-
     proto->set_status(aclk_alarm_status_to_proto(data->status));
     proto->set_old_status(aclk_alarm_status_to_proto(data->old_status));
     proto->set_delay(data->delay);
     proto->set_delay_up_to_timestamp(data->delay_up_to_timestamp);
-
     proto->set_last_repeat(data->last_repeat);
     proto->set_silenced(data->silenced);
 
@@ -136,6 +117,7 @@ static void fill_alarm_log_entry(struct alarm_log_entry *data, AlarmLogEntry *pr
     proto->set_event_id(data->event_id);
     proto->set_transition_id(data->transition_id);
     proto->set_chart_name(data->chart_name);
+    proto->set_summary(data->summary);
 }
 
 char *generate_alarm_log_entry(size_t *len, struct alarm_log_entry *data)
diff --git a/aclk/schema-wrappers/alarm_stream.h b/aclk/schema-wrappers/alarm_stream.h
index 87893e0d..3c81ff44 100644
--- a/aclk/schema-wrappers/alarm_stream.h
+++ b/aclk/schema-wrappers/alarm_stream.h
@@ -76,7 +76,8 @@ struct alarm_log_entry {
     char *chart_name;
 
     uint64_t event_id;
-    char *transition_id;  
+    char *transition_id;
+    char *summary;
 };
 
 struct send_alarm_checkpoint {
diff --git a/aclk/schema-wrappers/node_info.h b/aclk/schema-wrappers/node_info.h
index de4ade78..4f57601d 100644
--- a/aclk/schema-wrappers/node_info.h
+++ b/aclk/schema-wrappers/node_info.h
@@ -39,7 +39,7 @@ struct aclk_node_info {
     const char *custom_info;
     const char *machine_guid;
 
-    DICTIONARY *host_labels_ptr;
+    RRDLABELS *host_labels_ptr;
     struct machine_learning_info ml_info;
 };
 
diff --git a/aclk/schema-wrappers/schema_wrapper_utils.cc b/aclk/schema-wrappers/schema_wrapper_utils.cc
index 6573e629..96a4b9bf 100644
--- a/aclk/schema-wrappers/schema_wrapper_utils.cc
+++ b/aclk/schema-wrappers/schema_wrapper_utils.cc
@@ -14,8 +14,8 @@ void set_timeval_from_google_timestamp(const google::protobuf::Timestamp &ts, st
     tv->tv_usec = ts.nanos()/1000;
 }
 
-int label_add_to_map_callback(const char *name, const char *value, RRDLABEL_SRC ls, void *data) {
-    (void)ls;
+int label_add_to_map_callback(const char *name, const char *value, RRDLABEL_SRC ls __maybe_unused, void *data)
+{
     auto map = (google::protobuf::Map<std::string, std::string> *)data;
     map->insert({name, value});
     return 1;