2 5aa81393 2020-01-06 stsp * Copyright (c) 2018, 2019, 2020 Stefan Sperling <stsp@openbsd.org>
4 718b3ab0 2018-03-17 stsp * Permission to use, copy, modify, and distribute this software for any
5 718b3ab0 2018-03-17 stsp * purpose with or without fee is hereby granted, provided that the above
6 718b3ab0 2018-03-17 stsp * copyright notice and this permission notice appear in all copies.
8 718b3ab0 2018-03-17 stsp * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 718b3ab0 2018-03-17 stsp * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 718b3ab0 2018-03-17 stsp * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 718b3ab0 2018-03-17 stsp * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 718b3ab0 2018-03-17 stsp * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 718b3ab0 2018-03-17 stsp * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 718b3ab0 2018-03-17 stsp * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 718b3ab0 2018-03-17 stsp struct got_object_id {
18 718b3ab0 2018-03-17 stsp u_int8_t sha1[SHA1_DIGEST_LENGTH];
21 718b3ab0 2018-03-17 stsp struct got_object {
25 718b3ab0 2018-03-17 stsp #define GOT_OBJ_FLAG_PACKED 0x01
26 718b3ab0 2018-03-17 stsp #define GOT_OBJ_FLAG_DELTIFIED 0x02
28 718b3ab0 2018-03-17 stsp size_t hdrlen;
29 718b3ab0 2018-03-17 stsp size_t size;
30 718b3ab0 2018-03-17 stsp struct got_object_id id;
32 c59b3346 2018-09-11 stsp int pack_idx; /* if packed */
33 718b3ab0 2018-03-17 stsp off_t pack_offset; /* if packed */
34 718b3ab0 2018-03-17 stsp struct got_delta_chain deltas; /* if deltified */
35 7bb0daa1 2018-06-21 stsp int refcnt; /* > 0 if open and/or cached */
38 59d1e4a0 2021-03-10 stsp struct got_raw_object {
40 59d1e4a0 2021-03-10 stsp uint8_t *data;
42 59d1e4a0 2021-03-10 stsp size_t hdrlen;
43 d3c116bf 2021-10-15 stsp int refcnt; /* > 0 if open and/or cached */
46 45d799e2 2018-12-23 stsp struct got_commit_object {
47 45d799e2 2018-12-23 stsp struct got_object_id *tree_id;
48 45d799e2 2018-12-23 stsp unsigned int nparents;
49 45d799e2 2018-12-23 stsp struct got_object_id_queue parent_ids;
50 45d799e2 2018-12-23 stsp char *author;
51 45d799e2 2018-12-23 stsp time_t author_time; /* UTC */
52 45d799e2 2018-12-23 stsp time_t author_gmtoff;
53 45d799e2 2018-12-23 stsp char *committer;
54 45d799e2 2018-12-23 stsp time_t committer_time; /* UTC */
55 45d799e2 2018-12-23 stsp time_t committer_gmtoff;
56 45d799e2 2018-12-23 stsp char *logmsg;
57 45d799e2 2018-12-23 stsp int refcnt; /* > 0 if open and/or cached */
60 ca6e02ac 2020-01-07 stsp #define GOT_COMMIT_FLAG_PACKED 0x01
63 56e0773d 2019-11-28 stsp struct got_tree_entry {
64 56e0773d 2019-11-28 stsp mode_t mode;
65 2c98ee28 2019-11-29 stsp char name[NAME_MAX + 1 /* NUL */];
66 56e0773d 2019-11-28 stsp struct got_object_id id;
70 883f0469 2018-06-23 stsp struct got_tree_object {
71 56e0773d 2019-11-28 stsp int nentries;
72 56e0773d 2019-11-28 stsp struct got_tree_entry *entries;
76 718b3ab0 2018-03-17 stsp struct got_blob_object {
78 ac544f8c 2019-01-13 stsp uint8_t *data;
79 718b3ab0 2018-03-17 stsp size_t hdrlen;
80 718b3ab0 2018-03-17 stsp size_t blocksize;
81 718b3ab0 2018-03-17 stsp uint8_t *read_buf;
82 718b3ab0 2018-03-17 stsp struct got_object_id id;
85 f4a881ce 2018-11-17 stsp struct got_tag_object {
86 f4a881ce 2018-11-17 stsp struct got_object_id id;
87 f4a881ce 2018-11-17 stsp int obj_type;
89 f4a881ce 2018-11-17 stsp time_t tagger_time;
90 f4a881ce 2018-11-17 stsp time_t tagger_gmtoff;
91 f4a881ce 2018-11-17 stsp char *tagger;
92 f4a881ce 2018-11-17 stsp char *tagmsg;
93 f4a881ce 2018-11-17 stsp int refcnt; /* > 0 if open and/or cached */
96 15a94983 2018-12-23 stsp struct got_object_id *got_object_get_id(struct got_object *);
97 15a94983 2018-12-23 stsp const struct got_error *got_object_get_id_str(char **, struct got_object *);
98 90bdb554 2019-04-11 stsp const struct got_error *got_object_get_path(char **, struct got_object_id *,
99 90bdb554 2019-04-11 stsp struct got_repository *);
100 762d73f4 2021-04-10 stsp const struct got_error *got_object_open_loose_fd(int *, struct got_object_id *,
101 762d73f4 2021-04-10 stsp struct got_repository *);
102 b3d68e7f 2021-07-03 stsp const struct got_error *got_object_open_packed(struct got_object **,
103 b3d68e7f 2021-07-03 stsp struct got_object_id *, struct got_repository *);
104 b3d68e7f 2021-07-03 stsp const struct got_error *got_object_read_header_privsep(struct got_object **,
105 d5c81d44 2021-07-08 stsp struct got_object_id *, struct got_repository *, int);
106 15a94983 2018-12-23 stsp const struct got_error *got_object_open(struct got_object **,
107 15a94983 2018-12-23 stsp struct got_repository *, struct got_object_id *);
108 d3c116bf 2021-10-15 stsp const struct got_error *got_object_raw_open(struct got_raw_object **, int *,
109 94dac27c 2021-10-15 stsp struct got_repository *, struct got_object_id *);
110 59d1e4a0 2021-03-10 stsp const struct got_error *got_object_raw_close(struct got_raw_object *);
111 15a94983 2018-12-23 stsp const struct got_error *got_object_open_by_id_str(struct got_object **,
112 15a94983 2018-12-23 stsp struct got_repository *, const char *);
113 15a94983 2018-12-23 stsp void got_object_close(struct got_object *);
114 15a94983 2018-12-23 stsp const struct got_error *got_object_commit_open(struct got_commit_object **,
115 15a94983 2018-12-23 stsp struct got_repository *, struct got_object *);
116 15a94983 2018-12-23 stsp const struct got_error *got_object_tree_open(struct got_tree_object **,
117 15a94983 2018-12-23 stsp struct got_repository *, struct got_object *);
118 15a94983 2018-12-23 stsp const struct got_error *got_object_blob_open(struct got_blob_object **,
119 15a94983 2018-12-23 stsp struct got_repository *, struct got_object *, size_t);
120 ddf1c734 2018-12-23 stsp char *got_object_blob_id_str(struct got_blob_object*, char *, size_t);
121 15a94983 2018-12-23 stsp const struct got_error *got_object_tag_open(struct got_tag_object **,
122 15a94983 2018-12-23 stsp struct got_repository *, struct got_object *);
123 ed175427 2019-05-09 stsp const struct got_error *got_object_tree_entry_dup(struct got_tree_entry **,
124 ed175427 2019-05-09 stsp struct got_tree_entry *);
126 ca6e02ac 2020-01-07 stsp const struct got_error *got_traverse_packed_commits(
127 ca6e02ac 2020-01-07 stsp struct got_object_id_queue *, struct got_object_id *, const char *,
128 ca6e02ac 2020-01-07 stsp struct got_repository *);
