1 /*- 2 * Copyright (c) 1998 Dag-Erling Co�dan Sm�rgrav 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 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 16 * 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. 27 * 28 * $Id: fetch.h,v 1.3 1998/07/11 21:29:08 des Exp $ 29 */ 30 31 #ifndef _FETCH_H_INCLUDED 32 #define _FETCH_H_INCLUDED 33 34 #include <sys/param.h> 35 #include <stdio.h> 36 37 #define _LIBFETCH_VER "libfetch/1.0" 38 39 #define URL_SCHEMELEN 16 40 #define URL_USERLEN 256 41 #define URL_PWDLEN 256 42 43 struct url_s { 44 char scheme[URL_SCHEMELEN+1]; 45 char user[URL_USERLEN+1]; 46 char pwd[URL_PWDLEN+1]; 47 char host[MAXHOSTNAMELEN+1]; 48 char *doc; 49 int port; 50 }; 51 52 typedef struct url_s url_t; 53 54 /* FILE-specific functions */ 55 FILE *fetchGetFile(url_t *, char *); 56 FILE *fetchPutFile(url_t *, char *); 57 58 /* HTTP-specific functions */ 59 char *fetchContentType(FILE *); 60 FILE *fetchGetHTTP(url_t *, char *); 61 FILE *fetchPutHTTP(url_t *, char *); 62 63 /* FTP-specific functions */ 64 FILE *fetchGetFTP(url_t *, char *); 65 FILE *fetchPutFTP(url_t *, char *); 66 67 /* Generic functions */ 68 int fetchConnect(char *, int); 69 url_t *fetchParseURL(char *); 70 void fetchFreeURL(url_t *); 71 FILE *fetchGetURL(char *, char *); 72 FILE *fetchPutURL(char *, char *); 73 FILE *fetchGet(url_t *, char *); 74 FILE *fetchPut(url_t *, char *); 75 76 /* Error code and string */ 77 extern int fetchLastErrCode; 78 extern const char *fetchLastErrText; 79 80 #endif 81