/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
 * Copyright (C) 2013 Red Hat, Inc.
 */

#ifndef __NETWORKMANAGER_AUTH_SUBJECT_H__
#define __NETWORKMANAGER_AUTH_SUBJECT_H__

#define NM_TYPE_AUTH_SUBJECT (nm_auth_subject_get_type())
#define NM_AUTH_SUBJECT(obj) \
    (_NM_G_TYPE_CHECK_INSTANCE_CAST((obj), NM_TYPE_AUTH_SUBJECT, NMAuthSubject))
#define NM_AUTH_SUBJECT_CLASS(klass) \
    (G_TYPE_CHECK_CLASS_CAST((klass), NM_TYPE_AUTH_SUBJECT, NMAuthSubjectClass))
#define NM_IS_AUTH_SUBJECT(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), NM_TYPE_AUTH_SUBJECT))
#define NM_IS_AUTH_SUBJECT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), NM_TYPE_AUTH_SUBJECT))
#define NM_AUTH_SUBJECT_GET_CLASS(obj) \
    (G_TYPE_INSTANCE_GET_CLASS((obj), NM_TYPE_AUTH_SUBJECT, NMAuthSubjectClass))

typedef enum {
    NM_AUTH_SUBJECT_TYPE_INVALID      = 0,
    NM_AUTH_SUBJECT_TYPE_INTERNAL     = 1,
    NM_AUTH_SUBJECT_TYPE_UNIX_PROCESS = 2,
    NM_AUTH_SUBJECT_TYPE_UNIX_SESSION = 4,
} NMAuthSubjectType;

#define NM_AUTH_SUBJECT_SUBJECT_TYPE             "subject-type"
#define NM_AUTH_SUBJECT_UNIX_PROCESS_DBUS_SENDER "unix-process-dbus-sender"
#define NM_AUTH_SUBJECT_UNIX_PROCESS_PID         "unix-process-pid"
#define NM_AUTH_SUBJECT_UNIX_PROCESS_UID         "unix-process-uid"
#define NM_AUTH_SUBJECT_UNIX_SESSION_ID          "unix-session-id"

typedef struct _NMAuthSubjectClass NMAuthSubjectClass;
typedef struct _NMAuthSubject      NMAuthSubject;

GType nm_auth_subject_get_type(void);

NMAuthSubject *nm_auth_subject_new_internal(void);

NMAuthSubject *nm_auth_subject_new_unix_session(const char *session_id);

NMAuthSubject *nm_auth_subject_new_unix_process(const char *dbus_sender, gulong pid, gulong uid);

NMAuthSubject *nm_auth_subject_new_unix_process_self(void);

NMAuthSubjectType nm_auth_subject_get_subject_type(NMAuthSubject *subject);

gulong nm_auth_subject_get_unix_process_pid(NMAuthSubject *subject);

const char *nm_auth_subject_get_unix_process_dbus_sender(NMAuthSubject *subject);

gulong nm_auth_subject_get_unix_process_uid(NMAuthSubject *subject);

const char *nm_auth_subject_get_unix_session_id(NMAuthSubject *subject);

const char *nm_auth_subject_to_string(NMAuthSubject *self, char *buf, gsize buf_len);

GVariant *nm_auth_subject_unix_to_polkit_gvariant(NMAuthSubject *self);

#endif /* __NETWORKMANAGER_AUTH_SUBJECT_H__ */