/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright (C) 2010 Red Hat, Inc.
 */

#ifndef __NETWORKMANAGER_MANAGER_AUTH_H__
#define __NETWORKMANAGER_MANAGER_AUTH_H__

#include "nm-connection.h"

#include "nm-auth-manager.h"

/*****************************************************************************/

typedef struct _NMAuthChain NMAuthChain;

typedef void (*NMAuthChainResultFunc)(NMAuthChain *          chain,
                                      GDBusMethodInvocation *context,
                                      gpointer               user_data);

NMAuthChain *nm_auth_chain_new_context(GDBusMethodInvocation *context,
                                       NMAuthChainResultFunc  done_func,
                                       gpointer               user_data);

NMAuthChain *nm_auth_chain_new_subject(NMAuthSubject *        subject,
                                       GDBusMethodInvocation *context,
                                       NMAuthChainResultFunc  done_func,
                                       gpointer               user_data);

GCancellable *nm_auth_chain_get_cancellable(NMAuthChain *self);
void          nm_auth_chain_set_cancellable(NMAuthChain *self, GCancellable *cancellable);

gpointer nm_auth_chain_get_data(NMAuthChain *chain, const char *tag);

gpointer nm_auth_chain_steal_data(NMAuthChain *chain, const char *tag);

void nm_auth_chain_set_data_unsafe(NMAuthChain *  chain,
                                   const char *   tag,
                                   gpointer       data,
                                   GDestroyNotify data_destroy);

#define nm_auth_chain_set_data(chain, tag, data, data_destroy) \
    nm_auth_chain_set_data_unsafe((chain), "" tag "", (data), (data_destroy))

NMAuthCallResult nm_auth_chain_get_result(NMAuthChain *chain, const char *permission);

void nm_auth_chain_add_call_unsafe(NMAuthChain *chain,
                                   const char * permission,
                                   gboolean     allow_interaction);

#define nm_auth_chain_add_call(chain, permission, allow_interaction) \
    nm_auth_chain_add_call_unsafe((chain), "" permission "", (allow_interaction))

void nm_auth_chain_destroy(NMAuthChain *chain);

NMAuthSubject *nm_auth_chain_get_subject(NMAuthChain *self);

GDBusMethodInvocation *nm_auth_chain_get_context(NMAuthChain *self);

/*****************************************************************************/

struct CList;

static inline NMAuthChain *
nm_auth_chain_parent_lst_entry(struct CList *parent_lst_self)
{
    return (NMAuthChain *) ((void *) parent_lst_self);
}

static inline struct CList *
nm_auth_chain_parent_lst_list(NMAuthChain *self)
{
    return (struct CList *) ((void *) self);
}

/*****************************************************************************/

/* Caller must free returned error description */
gboolean
nm_auth_is_subject_in_acl(NMConnection *connection, NMAuthSubject *subject, char **out_error_desc);

gboolean nm_auth_is_subject_in_acl_set_error(NMConnection * connection,
                                             NMAuthSubject *subject,
                                             GQuark         err_domain,
                                             int            err_code,
                                             GError **      error);

gboolean nm_auth_is_invocation_in_acl_set_error(NMConnection *         connection,
                                                GDBusMethodInvocation *invocation,
                                                GQuark                 err_domain,
                                                int                    err_code,
                                                NMAuthSubject **       out_subject,
                                                GError **              error);

#endif /* __NETWORKMANAGER_MANAGER_AUTH_H__ */
