Adding upstream version 255.4.upstream/255.4

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

1 files changed, 75 insertions, 0 deletions

diff --git a/src/shared/bus-util.h b/src/shared/bus-util.h
new file mode 100644
index 0000000..869c639
--- /dev/null
+++ b/src/shared/bus-util.h
@@ -0,0 +1,75 @@
+/* SPDX-License-Identifier: LGPL-2.1-or-later */
+#pragma once
+
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <sys/types.h>
+
+#include "sd-bus.h"
+#include "sd-event.h"
+
+#include "errno-util.h"
+#include "macro.h"
+#include "runtime-scope.h"
+#include "set.h"
+#include "string-util.h"
+#include "time-util.h"
+
+typedef enum BusTransport {
+        BUS_TRANSPORT_LOCAL,
+        BUS_TRANSPORT_REMOTE,
+        BUS_TRANSPORT_MACHINE,
+        _BUS_TRANSPORT_MAX,
+        _BUS_TRANSPORT_INVALID = -EINVAL,
+} BusTransport;
+
+int bus_async_unregister_and_exit(sd_event *e, sd_bus *bus, const char *name);
+
+typedef bool (*check_idle_t)(void *userdata);
+
+int bus_event_loop_with_idle(sd_event *e, sd_bus *bus, const char *name, usec_t timeout, check_idle_t check_idle, void *userdata);
+
+int bus_name_has_owner(sd_bus *c, const char *name, sd_bus_error *error);
+bool bus_error_is_unknown_service(const sd_bus_error *error);
+
+int bus_check_peercred(sd_bus *c);
+
+int bus_connect_system_systemd(sd_bus **ret_bus);
+int bus_connect_user_systemd(sd_bus **ret_bus);
+
+int bus_connect_transport(BusTransport transport, const char *host, RuntimeScope runtime_scope, sd_bus **bus);
+int bus_connect_transport_systemd(BusTransport transport, const char *host, RuntimeScope runtime_scope, sd_bus **bus);
+
+int bus_log_address_error(int r, BusTransport transport);
+int bus_log_connect_error(int r, BusTransport transport);
+
+#define bus_log_parse_error(r)                                  \
+        log_error_errno(r, "Failed to parse bus message: %m")
+
+#define bus_log_parse_error_debug(r)                            \
+        log_debug_errno(r, "Failed to parse bus message: %m")
+
+#define bus_log_create_error(r)                                 \
+        log_error_errno(r, "Failed to create bus message: %m")
+
+int bus_path_encode_unique(sd_bus *b, const char *prefix, const char *sender_id, const char *external_id, char **ret_path);
+int bus_path_decode_unique(const char *path, const char *prefix, char **ret_sender, char **ret_external);
+
+int bus_track_add_name_many(sd_bus_track *t, char **l);
+
+int bus_open_system_watch_bind_with_description(sd_bus **ret, const char *description);
+static inline int bus_open_system_watch_bind(sd_bus **ret) {
+        return bus_open_system_watch_bind_with_description(ret, NULL);
+}
+
+int bus_reply_pair_array(sd_bus_message *m, char **l);
+
+/* Listen to GetMallocInfo() calls to 'destination' and return malloc_info() via FD */
+int bus_register_malloc_status(sd_bus *bus, const char *destination);
+
+extern const struct hash_ops bus_message_hash_ops;
+
+int bus_message_append_string_set(sd_bus_message *m, Set *s);
+
+int bus_property_get_string_set(sd_bus *bus, const char *path, const char *interface, const char *property, sd_bus_message *reply, void *userdata, sd_bus_error *error);