/*
 * Copyright (c) 2018 Stefan Sperling <stsp@openbsd.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

struct got_commit_object *got_object_commit_alloc_partial(void);
struct got_tree_entry *got_alloc_tree_entry_partial(void);
const struct got_error *got_object_read_header_privsep(struct got_object**,
    struct got_repository *repo, int);
const struct got_error *got_object_read_blob_privsep(size_t *, int, int,
    struct got_repository *repo);
const struct got_error *got_object_read_commit_privsep(
    struct got_commit_object **, struct got_object *, int,
    struct got_repository *);
const struct got_error *got_object_read_tree_privsep(struct got_tree_object **,
    struct got_object *, int, struct got_repository *);

const struct got_error *got_object_parse_commit(struct got_commit_object **,
    char *, size_t);
const struct got_error *got_object_parse_tree(struct got_tree_object **,
    uint8_t *, size_t);
const struct got_error *got_read_file_to_mem(uint8_t **, size_t *, FILE *);

void got_object_tree_entry_close(struct got_tree_entry *);

struct got_pack;
struct got_packidx;

const struct got_error *got_object_packed_read_privsep(struct got_object **,
    struct got_repository *, struct got_pack *, struct got_packidx *, int,
    struct got_object_id *);
const struct got_error *got_object_read_packed_commit_privsep(
    struct got_commit_object **, struct got_object *, struct got_pack *);
const struct got_error *got_object_read_packed_tree_privsep(
    struct got_tree_object **, struct got_object *, struct got_pack *);