1 /*
2  * Copyright (c) 2022 Josh Rickmar <jrick@zettaport.com>
3  * Copyright (c) 2020, 2021 Tracey Emery <tracey@openbsd.org>
4  * Copyright (c) 2020 Stefan Sperling <stsp@openbsd.org>
5  *
6  * Permission to use, copy, modify, and distribute this software for any
7  * purpose with or without fee is hereby granted, provided that the above
8  * copyright notice and this permission notice appear in all copies.
9  *
10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17  */
18 
19 /*
20  * We maintain two different structures for fetch and send configuration
21  * settings in case they diverge in the future.
22  */
23 struct fetch_config {
24 	char	*repository;
25 	char	*server;
26 	char	*protocol;
27 	int	port;
28 	struct	node_branch *branch;
29 };
30 struct send_config {
31 	char	*repository;
32 	char	*server;
33 	char	*protocol;
34 	int	port;
35 	struct	node_branch *branch;
36 };
37 
38 struct node_branch {
39 	char *branch_name;
40 	struct node_branch *next;
41 	struct node_branch *tail;
42 };
43 
44 struct node_ref {
45 	char *ref_name;
46 	struct node_ref *next;
47 	struct node_ref *tail;
48 };
49 
50 struct gotconfig_remote_repo {
51 	TAILQ_ENTRY(gotconfig_remote_repo) entry;
52 	char	*name;
53 	char	*repository;
54 	char	*server;
55 	char	*protocol;
56 	int	port;
57 	int	mirror_references;
58 	int	fetch_all_branches;
59 	struct	node_branch *branch;
60 	struct	node_ref *fetch_ref;
61 	struct	fetch_config *fetch_config;
62 	struct	send_config *send_config;
63 };
64 TAILQ_HEAD(gotconfig_remote_repo_list, gotconfig_remote_repo);
65 
66 struct gotconfig {
67 	char	*author;
68 	struct gotconfig_remote_repo_list remotes;
69 	int nremotes;
70 	char	*allowed_signers_file;
71 	char	*revoked_signers_file;
72 	char	*signer_id;
73 };
74 
75 /*
76  * Parse individual gotconfig repository files
77  */
78 const struct got_error *gotconfig_parse(struct gotconfig **, const char *,
79     int *);
80 void gotconfig_free(struct gotconfig *);