1 /*
2  * Copyright (c) 2021 Omar Polo <op@omarpolo.com>
3  *
4  * Permission to use, copy, modify, and distribute this software for any
5  * purpose with or without fee is hereby granted, provided that the above
6  * copyright notice and this permission notice appear in all copies.
7  *
8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15  */
16 
17 #include <netdb.h>
18 #include <stddef.h>
19 
20 #define GEMINI_URL_LEN 1024
21 
22 /* +1 for NUL */
23 struct url {
24 	char	scheme[32];
25 	char	host[NI_MAXHOST+1];
26 	char	port[NI_MAXSERV+1];
27 	char	path[GEMINI_URL_LEN+1];
28 	char	query[GEMINI_URL_LEN+1];
29 	char	fragment[GEMINI_URL_LEN+1];
30 };
31 
32 int		 url_parse(const char*, struct url*, const char**);
33 int		 url_resolve_from(struct url*, const char*, const char**);
34 int		 url_set_query(struct url*, const char*);
35 void		 url_unparse(struct url*, char*, size_t);