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/*****************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* The contents of this file are subject to the Mozilla Public License
* Version 1.0 (the "License"); you may not use this file except in
* compliance with the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific language governing rights and limitations
* under the License.
*
* The Original Code is Curl.
*
* The Initial Developer of the Original Code is Daniel Stenberg.
*
* Portions created by the Initial Developer are Copyright (C) 1998.
* All Rights Reserved.
*
* ------------------------------------------------------------
* Main author:
* - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
*
* http://curl.haxx.nu
*
* $Source$
* $Revision$
* $Date$
* $Author$
* $State$
* $Locker$
*
* ------------------------------------------------------------
****************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <sys/stat.h>
#include <ctype.h>
#include <curl/curl.h>
#include <curl/mprintf.h>
#include "../lib/getdate.h"
#ifdef GLOBURL
#include "urlglob.h"
#define CURLseparator "--_curl_--"
#define MIMEseparator "_curl_"
#endif
/* This is now designed to have its own local setup.h */
#include "setup.h"
#include "version.h"
#ifdef HAVE_IO_H /* typical win32 habit */
#include <io.h>
#endif
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
extern void hugehelp(void);
static void helpf(char *fmt, ...)
{
va_list ap;
if(fmt) {
va_start(ap, fmt);
fputs("curl: ", stderr); /* prefix it */
vfprintf(stderr, fmt, ap);
va_end(ap);
}
fprintf(stderr, "curl: try 'curl --help' for more information\n");
}
static void help(void)
{
printf(CURL_ID "%s\n"
"Usage: curl [options...] <url>\n"
"Options: (H) means HTTP/HTTPS only, (F) means FTP only\n"
" -a/--append Append to target file when uploading (F)\n"
" -A/--user-agent <string> User-Agent to send to server (H)\n"
" -b/--cookie <name=string/file> Cookie string or file to read cookies from (H)\n"
" -B/--ftp-ascii Use ASCII transfer (F)\n"
" -c/--continue Resume a previous transfer where we left it\n"
" -C/--continue-at <offset> Specify absolute resume offset\n"
" -d/--data POST data (H)\n"
" -D/--dump-header <file> Write the headers to this file\n"
" -e/--referer Referer page (H)\n"
" -E/--cert <cert:passwd> Specifies your certificate file and password (HTTPS)\n"
" -f/--fail Fail silently (no output at all) on errors (H)\n"
" -F/--form <name=content> Specify HTTP POST data (H)\n"
" -h/--help This help text\n"
" -H/--header <line> Custom header to pass to server. (H)\n"
" -i/--include Include the HTTP-header in the output (H)\n"
" -I/--head Fetch document info only (HTTP HEAD/FTP SIZE)\n"
" -K/--config Specify which config file to read\n"
" -l/--list-only List only names of an FTP directory (F)\n"
" -L/--location Follow Location: hints (H)\n"
" -m/--max-time <seconds> Maximum time allowed for the transfer\n"
" -M/--manual Display huge help text\n"
" -n/--netrc Read .netrc for user name and password\n"
" -o/--output <file> Write output to <file> instead of stdout\n"
" -O/--remote-name Write output to a file named as the remote file\n"
#if 0
" -p/--port <port> Use port other than default for current protocol.\n"
#endif
" -P/--ftpport <address> Use PORT with address instead of PASV when ftping (F)\n"
" -q When used as the first parameter disables .curlrc\n"
" -Q/--quote <cmd> Send QUOTE command to FTP before file transfer (F)\n"
" -r/--range <range> Retrieve a byte range from a HTTP/1.1 or FTP server\n"
" -s/--silent Silent mode. Don't output anything\n"
" -S/--show-error Show error. With -s, make curl show errors when they occur\n"
" -t/--upload Transfer/upload stdin to remote site\n"
" -T/--upload-file <file> Transfer/upload <file> to remote site\n"
" -u/--user <user:password> Specify user and password to use\n"
" -U/--proxy-user <user:password> Specify Proxy authentication\n"
" -v/--verbose Makes the operation more talkative\n"
" -V/--version Outputs version number then quits\n"
" -x/--proxy <host> Use proxy. (Default port is 1080)\n"
" -X/--request <command> Specific request command to use\n"
" -y/--speed-limit Stop transfer if below speed-limit for 'speed-time' secs\n"
" -Y/--speed-time Time needed to trig speed-limit abort. Defaults to 30\n"
" -z/--time-cond <time> Includes a time condition to the server (H)\n"
" -2/--sslv2 Force usage of SSLv2 (H)\n"
" -3/--sslv3 Force usage of SSLv3 (H)\n"
" -#/--progress-bar Display transfer progress as a progress bar\n"
" --crlf Convert LF to CRLF in upload. Useful for MVS (OS/390)\n"
" --stderr <file> Where to redirect stderr. - means stdout.\n",
curl_version()
);
}
struct LongShort {
char *letter;
char *lname;
bool extraparam;
};
struct Configurable {
char *useragent;
char *cookie;
bool use_resume;
int resume_from;
char *postfields;
char *referer;
long timeout;
char *outfile;
char *headerfile;
char remotefile;
char *ftpport;
unsigned short porttouse;
char *range;
int low_speed_limit;
int low_speed_time;
bool showerror;
char *infile;
char *userpwd;
char *proxyuserpwd;
char *proxy;
bool configread;
long conf;
char *url;
char *cert;
char *cert_passwd;
bool crlf;
char *cookiefile;
char *customrequest;
bool progressmode;
FILE *errors; /* if stderr redirect is requested */
struct curl_slist *quote;
long ssl_version;
TimeCond timecond;
time_t condtime;
struct HttpHeader *headers;
struct HttpHeader *last_header;
struct HttpPost *httppost;
struct HttpPost *last_post;
};
static int parseconfig(char *filename,
struct Configurable *config);
static void GetStr(char **string,
char *value)
{
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