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-rw-r--r--src/udev/udev.h82
1 files changed, 82 insertions, 0 deletions
diff --git a/src/udev/udev.h b/src/udev/udev.h
new file mode 100644
index 0000000..3bc69ff
--- /dev/null
+++ b/src/udev/udev.h
@@ -0,0 +1,82 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+#pragma once
+
+/*
+ * Copyright © 2003 Greg Kroah-Hartman <greg@kroah.com>
+ */
+
+#include "sd-device.h"
+#include "sd-netlink.h"
+
+#include "hashmap.h"
+#include "macro.h"
+#include "udev-util.h"
+#include "util.h"
+
+#define READ_END 0
+#define WRITE_END 1
+
+typedef struct UdevEvent {
+ sd_device *dev;
+ sd_device *dev_parent;
+ sd_device *dev_db_clone;
+ char *name;
+ char *program_result;
+ mode_t mode;
+ uid_t uid;
+ gid_t gid;
+ Hashmap *seclabel_list;
+ Hashmap *run_list;
+ usec_t exec_delay_usec;
+ usec_t birth_usec;
+ sd_netlink *rtnl;
+ unsigned builtin_run;
+ unsigned builtin_ret;
+ bool inotify_watch;
+ bool inotify_watch_final;
+ bool group_set;
+ bool group_final;
+ bool owner_set;
+ bool owner_final;
+ bool mode_set;
+ bool mode_final;
+ bool name_final;
+ bool devlink_final;
+ bool run_final;
+} UdevEvent;
+
+/* udev-rules.c */
+typedef struct UdevRules UdevRules;
+
+int udev_rules_new(UdevRules **ret_rules, ResolveNameTiming resolve_name_timing);
+UdevRules *udev_rules_free(UdevRules *rules);
+
+bool udev_rules_check_timestamp(UdevRules *rules);
+int udev_rules_apply_to_event(UdevRules *rules, UdevEvent *event,
+ usec_t timeout_usec,
+ Hashmap *properties_list);
+int udev_rules_apply_static_dev_perms(UdevRules *rules);
+
+static inline usec_t udev_warn_timeout(usec_t timeout_usec) {
+ return DIV_ROUND_UP(timeout_usec, 3);
+}
+
+/* udev-event.c */
+UdevEvent *udev_event_new(sd_device *dev, usec_t exec_delay_usec, sd_netlink *rtnl);
+UdevEvent *udev_event_free(UdevEvent *event);
+ssize_t udev_event_apply_format(UdevEvent *event,
+ const char *src, char *dest, size_t size,
+ bool replace_whitespace);
+int udev_event_spawn(UdevEvent *event,
+ usec_t timeout_usec,
+ bool accept_failure,
+ const char *cmd, char *result, size_t ressize);
+int udev_event_execute_rules(UdevEvent *event,
+ usec_t timeout_usec,
+ Hashmap *properties_list,
+ UdevRules *rules);
+void udev_event_execute_run(UdevEvent *event, usec_t timeout_usec);
+
+/* Cleanup functions */
+DEFINE_TRIVIAL_CLEANUP_FUNC(UdevEvent*, udev_event_free);
+DEFINE_TRIVIAL_CLEANUP_FUNC(UdevRules*, udev_rules_free);