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/*
 * Copyright (C) the libgit2 contributors. All rights reserved.
 *
 * This file is part of libgit2, distributed under the GNU GPL v2 with
 * a Linking Exception. For full terms see the included COPYING file.
 */
#ifndef INCLUDE_object_h__
#define INCLUDE_object_h__

extern bool git_object__strict_input_validation;

/** Base git object for inheritance */
struct git_object {
	git_cached_obj cached;
	git_repository *repo;
};

/* fully free the object; internal method, DO NOT EXPORT */
void git_object__free(void *object);

int git_object__from_odb_object(
	git_object **object_out,
	git_repository *repo,
	git_odb_object *odb_obj,
	git_otype type);

int git_object__resolve_to_type(git_object **obj, git_otype type);

int git_oid__parse(git_oid *oid, const char **buffer_out, const char *buffer_end, const char *header);

void git_oid__writebuf(git_buf *buf, const char *header, const git_oid *oid);

GIT_INLINE(bool) git_object__is_valid(
	git_repository *repo, const git_oid *id, git_otype type)
{
	git_object *obj = NULL;
	bool valid = true;

	if (git_object__strict_input_validation) {
		if (git_object_lookup(&obj, repo, id, type) < 0)
			valid = false;

		git_object_free(obj);
	}

	return valid;
}

#endif