/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (c) 2022 Paulo Alcantara <palcantara@suse.de>
 */

#ifndef _CIFS_DFS_H
#define _CIFS_DFS_H

#include "cifsglob.h"
#include "fs_context.h"
#include "cifs_unicode.h"

int dfs_parse_target_referral(const char *full_path, const struct dfs_info3_param *ref,
			      struct smb3_fs_context *ctx);
int dfs_mount_share(struct cifs_mount_ctx *mnt_ctx, bool *isdfs);

static inline char *dfs_get_path(struct cifs_sb_info *cifs_sb, const char *path)
{
	return dfs_cache_canonical_path(path, cifs_sb->local_nls, cifs_remap(cifs_sb));
}

static inline int dfs_get_referral(struct cifs_mount_ctx *mnt_ctx, const char *path,
				   struct dfs_info3_param *ref, struct dfs_cache_tgt_list *tl)
{
	struct cifs_sb_info *cifs_sb = mnt_ctx->cifs_sb;

	return dfs_cache_find(mnt_ctx->xid, mnt_ctx->root_ses, cifs_sb->local_nls,
			      cifs_remap(cifs_sb), path, ref, tl);
}

#endif /* _CIFS_DFS_H */