logind: split out dbus header files into their own

Previously, logind's logind-session.h would define prototypes for
logind-session.c and logind-session-dbus.c. Split that out, so that
there's a separate logind-session-dbus.h for that. Similar for seats and
users as well as the manager itself.

This changes no code, just rearranges where protoypes are located.

21 files changed, 124 insertions, 64 deletions

diff --git a/src/login/logind-action.c b/src/login/logind-action.c
index 6c9366761d..4f97e0d9bb 100644
--- a/src/login/logind-action.c
+++ b/src/login/logind-action.c
@@ -8,6 +8,8 @@
 #include "conf-parser.h"
 #include "format-util.h"
 #include "logind-action.h"
+#include "logind-dbus.h"
+#include "logind-session-dbus.h"
 #include "process-util.h"
 #include "sleep-config.h"
 #include "special.h"
diff --git a/src/login/logind-dbus.c b/src/login/logind-dbus.c
index 6655d395ce..0e8925ab94 100644
--- a/src/login/logind-dbus.c
+++ b/src/login/logind-dbus.c
@@ -27,6 +27,10 @@
 #include "fileio.h"
 #include "format-util.h"
 #include "fs-util.h"
+#include "logind-dbus.h"
+#include "logind-seat-dbus.h"
+#include "logind-session-dbus.h"
+#include "logind-user-dbus.h"
 #include "logind.h"
 #include "missing_capability.h"
 #include "mkdir.h"
diff --git a/src/login/logind-dbus.h b/src/login/logind-dbus.h
new file mode 100644
index 0000000000..6c73a9654f
--- /dev/null
+++ b/src/login/logind-dbus.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include "sd-bus.h"
+
+#include "logind.h"
+#include "logind-session.h"
+#include "logind-user.h"
+
+int manager_get_session_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Session **ret);
+int manager_get_user_from_creds(Manager *m, sd_bus_message *message, uid_t uid, sd_bus_error *error, User **ret);
+int manager_get_seat_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Seat **ret);
+
+int manager_dispatch_delayed(Manager *manager, bool timeout);
+
+int bus_manager_shutdown_or_sleep_now_or_later(Manager *m, const char *unit_name, InhibitWhat w, sd_bus_error *error);
+
+int match_job_removed(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int match_unit_removed(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int match_properties_changed(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int match_reloading(sd_bus_message *message, void *userdata, sd_bus_error *error);
+
+int manager_send_changed(Manager *manager, const char *property, ...) _sentinel_;
+
+int manager_start_scope(Manager *manager, const char *scope, pid_t pid, const char *slice, const char *description, char **wants, char **after, const char *requires_mounts_for, sd_bus_message *more_properties, sd_bus_error *error, char **job);
+int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job);
+int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job);
+int manager_abandon_scope(Manager *manager, const char *scope, sd_bus_error *error);
+int manager_kill_unit(Manager *manager, const char *unit, KillWho who, int signo, sd_bus_error *error);
+int manager_unit_is_active(Manager *manager, const char *unit, sd_bus_error *error);
+int manager_job_is_active(Manager *manager, const char *path, sd_bus_error *error);
diff --git a/src/login/logind-device.c b/src/login/logind-device.c
index e724365b13..20108544aa 100644
--- a/src/login/logind-device.c
+++ b/src/login/logind-device.c
@@ -4,6 +4,7 @@
 
 #include "alloc-util.h"
 #include "logind-device.h"
+#include "logind-seat-dbus.h"
 #include "util.h"
 
 Device* device_new(Manager *m, const char *sysfs, bool master) {
diff --git a/src/login/logind-inhibit.c b/src/login/logind-inhibit.c
index d427dcaa01..d963706dce 100644
--- a/src/login/logind-inhibit.c
+++ b/src/login/logind-inhibit.c
@@ -13,6 +13,7 @@
 #include "fd-util.h"
 #include "fileio.h"
 #include "format-util.h"
+#include "logind-dbus.h"
 #include "logind-inhibit.h"
 #include "mkdir.h"
 #include "parse-util.h"
diff --git a/src/login/logind-seat-dbus.c b/src/login/logind-seat-dbus.c
index fa67d9c786..c33a0e0ad4 100644
--- a/src/login/logind-seat-dbus.c
+++ b/src/login/logind-seat-dbus.c
@@ -7,7 +7,10 @@
 #include "bus-common-errors.h"
 #include "bus-label.h"
 #include "bus-util.h"
+#include "logind-dbus.h"
+#include "logind-seat-dbus.h"
 #include "logind-seat.h"
+#include "logind-session-dbus.h"
 #include "logind.h"
 #include "missing_capability.h"
 #include "strv.h"
diff --git a/src/login/logind-seat-dbus.h b/src/login/logind-seat-dbus.h
new file mode 100644
index 0000000000..2590f64922
--- /dev/null
+++ b/src/login/logind-seat-dbus.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include "sd-bus.h"
+
+#include "logind-seat.h"
+
+extern const sd_bus_vtable seat_vtable[];
+
+int seat_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
+int seat_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
+char *seat_bus_path(Seat *s);
+
+int seat_send_signal(Seat *s, bool new_seat);
+int seat_send_changed(Seat *s, const char *properties, ...) _sentinel_;
+
+int bus_seat_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error);
diff --git a/src/login/logind-seat.c b/src/login/logind-seat.c
index f5ffb68238..dc578adf63 100644
--- a/src/login/logind-seat.c
+++ b/src/login/logind-seat.c
@@ -13,7 +13,9 @@
 #include "fileio.h"
 #include "format-util.h"
 #include "logind-acl.h"
+#include "logind-seat-dbus.h"
 #include "logind-seat.h"
+#include "logind-session-dbus.h"
 #include "mkdir.h"
 #include "parse-util.h"
 #include "stdio-util.h"
diff --git a/src/login/logind-seat.h b/src/login/logind-seat.h
index d1a105addd..64cdf2f25a 100644
--- a/src/login/logind-seat.h
+++ b/src/login/logind-seat.h
@@ -67,17 +67,6 @@ void seat_add_to_gc_queue(Seat *s);
 
 bool seat_name_is_valid(const char *name);
 
-extern const sd_bus_vtable seat_vtable[];
-
-int seat_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
-int seat_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
-char *seat_bus_path(Seat *s);
-
-int seat_send_signal(Seat *s, bool new_seat);
-int seat_send_changed(Seat *s, const char *properties, ...) _sentinel_;
-
-int bus_seat_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error);
-
 static inline bool SEAT_IS_SELF(const char *name) {
         return isempty(name) || streq(name, "self");
 }
diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
index 5eb240834a..c297f62cdf 100644
--- a/src/login/logind-session-dbus.c
+++ b/src/login/logind-session-dbus.c
@@ -9,8 +9,12 @@
 #include "bus-util.h"
 #include "fd-util.h"
 #include "logind-brightness.h"
+#include "logind-dbus.h"
+#include "logind-seat-dbus.h"
+#include "logind-session-dbus.h"
 #include "logind-session-device.h"
 #include "logind-session.h"
+#include "logind-user-dbus.h"
 #include "logind.h"
 #include "missing_capability.h"
 #include "path-util.h"
diff --git a/src/login/logind-session-dbus.h b/src/login/logind-session-dbus.h
new file mode 100644
index 0000000000..9d2315cc60
--- /dev/null
+++ b/src/login/logind-session-dbus.h
@@ -0,0 +1,23 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include "sd-bus.h"
+
+#include "logind-session.h"
+
+extern const sd_bus_vtable session_vtable[];
+int session_node_enumerator(sd_bus *bus, const char *path,void *userdata, char ***nodes, sd_bus_error *error);
+int session_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
+char *session_bus_path(Session *s);
+
+int session_send_signal(Session *s, bool new_session);
+int session_send_changed(Session *s, const char *properties, ...) _sentinel_;
+int session_send_lock(Session *s, bool lock);
+int session_send_lock_all(Manager *m, bool lock);
+
+int session_send_create_reply(Session *s, sd_bus_error *error);
+
+int bus_session_method_activate(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_session_method_lock(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_session_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_session_method_kill(sd_bus_message *message, void *userdata, sd_bus_error *error);
diff --git a/src/login/logind-session-device.c b/src/login/logind-session-device.c
index 3e2ff6d5b8..3057e72394 100644
--- a/src/login/logind-session-device.c
+++ b/src/login/logind-session-device.c
@@ -7,14 +7,15 @@
 #include <sys/types.h>
 
 #include "sd-device.h"
+#include "sd-daemon.h"
 
 #include "alloc-util.h"
 #include "bus-util.h"
 #include "fd-util.h"
+#include "logind-session-dbus.h"
 #include "logind-session-device.h"
 #include "missing.h"
 #include "parse-util.h"
-#include "sd-daemon.h"
 #include "util.h"
 
 enum SessionDeviceNotifications {
diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index f1efeb0e01..17700c6921 100644
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -22,7 +22,11 @@
 #include "fileio.h"
 #include "format-util.h"
 #include "io-util.h"
+#include "logind-dbus.h"
+#include "logind-seat-dbus.h"
+#include "logind-session-dbus.h"
 #include "logind-session.h"
+#include "logind-user-dbus.h"
 #include "mkdir.h"
 #include "parse-util.h"
 #include "path-util.h"
diff --git a/src/login/logind-session.h b/src/login/logind-session.h
index 884a8f45b8..50fe29e797 100644
--- a/src/login/logind-session.h
+++ b/src/login/logind-session.h
@@ -146,18 +146,6 @@ int session_kill(Session *s, KillWho who, int signo);
 
 SessionState session_get_state(Session *u);
 
-extern const sd_bus_vtable session_vtable[];
-int session_node_enumerator(sd_bus *bus, const char *path,void *userdata, char ***nodes, sd_bus_error *error);
-int session_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
-char *session_bus_path(Session *s);
-
-int session_send_signal(Session *s, bool new_session);
-int session_send_changed(Session *s, const char *properties, ...) _sentinel_;
-int session_send_lock(Session *s, bool lock);
-int session_send_lock_all(Manager *m, bool lock);
-
-int session_send_create_reply(Session *s, sd_bus_error *error);
-
 const char* session_state_to_string(SessionState t) _const_;
 SessionState session_state_from_string(const char *s) _pure_;
 
@@ -180,11 +168,6 @@ bool session_is_controller(Session *s, const char *sender);
 int session_set_controller(Session *s, const char *sender, bool force, bool prepare);
 void session_drop_controller(Session *s);
 
-int bus_session_method_activate(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int bus_session_method_lock(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int bus_session_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int bus_session_method_kill(sd_bus_message *message, void *userdata, sd_bus_error *error);
-
 static inline bool SESSION_IS_SELF(const char *name) {
         return isempty(name) || streq(name, "self");
 }
diff --git a/src/login/logind-user-dbus.c b/src/login/logind-user-dbus.c
index ca3ea7e432..beb97362e7 100644
--- a/src/login/logind-user-dbus.c
+++ b/src/login/logind-user-dbus.c
@@ -6,6 +6,9 @@
 #include "alloc-util.h"
 #include "bus-util.h"
 #include "format-util.h"
+#include "logind-dbus.h"
+#include "logind-session-dbus.h"
+#include "logind-user-dbus.h"
 #include "logind-user.h"
 #include "logind.h"
 #include "missing_capability.h"
diff --git a/src/login/logind-user-dbus.h b/src/login/logind-user-dbus.h
new file mode 100644
index 0000000000..acfcb981cf
--- /dev/null
+++ b/src/login/logind-user-dbus.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
+#pragma once
+
+#include "sd-bus.h"
+
+#include "logind-user.h"
+
+extern const sd_bus_vtable user_vtable[];
+int user_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
+int user_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
+char *user_bus_path(User *s);
+
+int user_send_signal(User *u, bool new_user);
+int user_send_changed(User *u, const char *properties, ...) _sentinel_;
+
+int bus_user_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error);
+int bus_user_method_kill(sd_bus_message *message, void *userdata, sd_bus_error *error);
diff --git a/src/login/logind-user.c b/src/login/logind-user.c
index 1f07a98dd8..b17fb2e322 100644
--- a/src/login/logind-user.c
+++ b/src/login/logind-user.c
@@ -19,7 +19,9 @@
 #include "hashmap.h"
 #include "label.h"
 #include "limits-util.h"
+#include "logind-dbus.h"
 #include "logind-user.h"
+#include "logind-user-dbus.h"
 #include "mkdir.h"
 #include "parse-util.h"
 #include "path-util.h"
diff --git a/src/login/logind-user.h b/src/login/logind-user.h
index c41973e27d..4bd65d8373 100644
--- a/src/login/logind-user.h
+++ b/src/login/logind-user.h
@@ -69,18 +69,7 @@ int user_check_linger_file(User *u);
 void user_elect_display(User *u);
 void user_update_last_session_timer(User *u);
 
-extern const sd_bus_vtable user_vtable[];
-int user_node_enumerator(sd_bus *bus, const char *path, void *userdata, char ***nodes, sd_bus_error *error);
-int user_object_find(sd_bus *bus, const char *path, const char *interface, void *userdata, void **found, sd_bus_error *error);
-char *user_bus_path(User *s);
-
-int user_send_signal(User *u, bool new_user);
-int user_send_changed(User *u, const char *properties, ...) _sentinel_;
-
 const char* user_state_to_string(UserState s) _const_;
 UserState user_state_from_string(const char *s) _pure_;
 
-int bus_user_method_terminate(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int bus_user_method_kill(sd_bus_message *message, void *userdata, sd_bus_error *error);
-
 CONFIG_PARSER_PROTOTYPE(config_parse_compat_user_tasks_max);
diff --git a/src/login/logind.c b/src/login/logind.c
index 89807dc917..d60223db68 100644
--- a/src/login/logind.c
+++ b/src/login/logind.c
@@ -18,6 +18,10 @@
 #include "fd-util.h"
 #include "format-util.h"
 #include "fs-util.h"
+#include "logind-dbus.h"
+#include "logind-seat-dbus.h"
+#include "logind-session-dbus.h"
+#include "logind-user-dbus.h"
 #include "logind.h"
 #include "main-func.h"
 #include "parse-util.h"
diff --git a/src/login/logind.h b/src/login/logind.h
index 0089fff87a..f260f2dc96 100644
--- a/src/login/logind.h
+++ b/src/login/logind.h
@@ -159,24 +159,6 @@ void manager_reconnect_utmp(Manager *m);
 
 extern const sd_bus_vtable manager_vtable[];
 
-int match_job_removed(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int match_unit_removed(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int match_properties_changed(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int match_reloading(sd_bus_message *message, void *userdata, sd_bus_error *error);
-int match_name_owner_changed(sd_bus_message *message, void *userdata, sd_bus_error *error);
-
-int bus_manager_shutdown_or_sleep_now_or_later(Manager *m, const char *unit_name, InhibitWhat w, sd_bus_error *error);
-
-int manager_send_changed(Manager *manager, const char *property, ...) _sentinel_;
-
-int manager_start_scope(Manager *manager, const char *scope, pid_t pid, const char *slice, const char *description, char **wants, char **after, const char *requires_mounts_for, sd_bus_message *more_properties, sd_bus_error *error, char **job);
-int manager_start_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job);
-int manager_stop_unit(Manager *manager, const char *unit, sd_bus_error *error, char **job);
-int manager_abandon_scope(Manager *manager, const char *scope, sd_bus_error *error);
-int manager_kill_unit(Manager *manager, const char *unit, KillWho who, int signo, sd_bus_error *error);
-int manager_unit_is_active(Manager *manager, const char *unit, sd_bus_error *error);
-int manager_job_is_active(Manager *manager, const char *path, sd_bus_error *error);
-
 /* gperf lookup function */
 const struct ConfigPerfItem* logind_gperf_lookup(const char *key, GPERF_LEN_TYPE length);
 
@@ -185,11 +167,5 @@ int manager_set_lid_switch_ignore(Manager *m, usec_t until);
 CONFIG_PARSER_PROTOTYPE(config_parse_n_autovts);
 CONFIG_PARSER_PROTOTYPE(config_parse_tmpfs_size);
 
-int manager_get_session_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Session **ret);
-int manager_get_user_from_creds(Manager *m, sd_bus_message *message, uid_t uid, sd_bus_error *error, User **ret);
-int manager_get_seat_from_creds(Manager *m, sd_bus_message *message, const char *name, sd_bus_error *error, Seat **ret);
-
 int manager_setup_wall_message_timer(Manager *m);
 bool logind_wall_tty_filter(const char *tty, void *userdata);
-
-int manager_dispatch_delayed(Manager *manager, bool timeout);
diff --git a/src/login/meson.build b/src/login/meson.build
index 89ce81f767..832274af78 100644
--- a/src/login/meson.build
+++ b/src/login/meson.build
@@ -21,19 +21,23 @@ liblogind_core_sources = files('''
         logind-button.h
         logind-core.c
         logind-dbus.c
+        logind-dbus.h
         logind-device.c
         logind-device.h
         logind-inhibit.c
         logind-inhibit.h
         logind-seat-dbus.c
+        logind-seat-dbus.h
         logind-seat.c
         logind-seat.h
         logind-session-dbus.c
+        logind-session-dbus.h
         logind-session-device.c
         logind-session-device.h
         logind-session.c
         logind-session.h
         logind-user-dbus.c
+        logind-user-dbus.h
         logind-user.c
         logind-user.h
         logind-utmp.c