2 * Copyright (c) 1998 Dag-Erling Coïdan Smørgrav
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer
10 * in this position and unchanged.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 * $FreeBSD: src/lib/libfetch/fetch.h,v 1.10.2.8 2002/07/26 11:10:54 des Exp $
29 * $DragonFly: src/lib/libfetch/fetch.h,v 1.2 2003/06/17 04:26:49 dillon Exp $
32 #ifndef _FETCH_H_INCLUDED
33 #define _FETCH_H_INCLUDED
35 #define _LIBFETCH_VER "libfetch/2.0"
37 #define URL_SCHEMELEN 16
38 #define URL_USERLEN 256
39 #define URL_PWDLEN 256
42 char scheme
[URL_SCHEMELEN
+1];
43 char user
[URL_USERLEN
+1];
44 char pwd
[URL_PWDLEN
+1];
45 char host
[MAXHOSTNAMELEN
+1];
63 /* Recognized schemes */
64 #define SCHEME_FTP "ftp"
65 #define SCHEME_HTTP "http"
66 #define SCHEME_HTTPS "https"
67 #define SCHEME_FILE "file"
73 #define FETCH_EXISTS 4
76 #define FETCH_MEMORY 7
78 #define FETCH_NETWORK 9
80 #define FETCH_PROTO 11
81 #define FETCH_RESOLV 12
82 #define FETCH_SERVER 13
84 #define FETCH_TIMEOUT 15
85 #define FETCH_UNAVAIL 16
86 #define FETCH_UNKNOWN 17
88 #define FETCH_VERBOSE 19
92 /* FILE-specific functions */
93 FILE *fetchXGetFile(struct url
*, struct url_stat
*, const char *);
94 FILE *fetchGetFile(struct url
*, const char *);
95 FILE *fetchPutFile(struct url
*, const char *);
96 int fetchStatFile(struct url
*, struct url_stat
*, const char *);
97 struct url_ent
*fetchListFile(struct url
*, const char *);
99 /* HTTP-specific functions */
100 FILE *fetchXGetHTTP(struct url
*, struct url_stat
*, const char *);
101 FILE *fetchGetHTTP(struct url
*, const char *);
102 FILE *fetchPutHTTP(struct url
*, const char *);
103 int fetchStatHTTP(struct url
*, struct url_stat
*, const char *);
104 struct url_ent
*fetchListHTTP(struct url
*, const char *);
106 /* FTP-specific functions */
107 FILE *fetchXGetFTP(struct url
*, struct url_stat
*, const char *);
108 FILE *fetchGetFTP(struct url
*, const char *);
109 FILE *fetchPutFTP(struct url
*, const char *);
110 int fetchStatFTP(struct url
*, struct url_stat
*, const char *);
111 struct url_ent
*fetchListFTP(struct url
*, const char *);
113 /* Generic functions */
114 FILE *fetchXGetURL(const char *, struct url_stat
*, const char *);
115 FILE *fetchGetURL(const char *, const char *);
116 FILE *fetchPutURL(const char *, const char *);
117 int fetchStatURL(const char *, struct url_stat
*, const char *);
118 struct url_ent
*fetchListURL(const char *, const char *);
119 FILE *fetchXGet(struct url
*, struct url_stat
*, const char *);
120 FILE *fetchGet(struct url
*, const char *);
121 FILE *fetchPut(struct url
*, const char *);
122 int fetchStat(struct url
*, struct url_stat
*, const char *);
123 struct url_ent
*fetchList(struct url
*, const char *);
126 struct url
*fetchMakeURL(const char *, const char *, int,
127 const char *, const char *, const char *);
128 struct url
*fetchParseURL(const char *);
129 void fetchFreeURL(struct url
*);
134 typedef int (*auth_t
)(struct url
*);
135 extern auth_t fetchAuthMethod
;
137 /* Last error code */
138 extern int fetchLastErrCode
;
139 #define MAXERRSTRING 256
140 extern char fetchLastErrString
[MAXERRSTRING
];
143 extern int fetchTimeout
;
145 /* Restart interrupted syscalls */
146 extern int fetchRestartCalls
;
148 /* Extra verbosity */
149 extern int fetchDebug
;