mirror of
https://github.com/moparisthebest/curl
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116 lines
2.9 KiB
C
116 lines
2.9 KiB
C
/*****************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* The contents of this file are subject to the Mozilla Public License
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* Version 1.0 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS"
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* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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* License for the specific language governing rights and limitations
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* under the License.
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*
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* The Original Code is Curl.
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*
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* The Initial Developer of the Original Code is Daniel Stenberg.
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*
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* Portions created by the Initial Developer are Copyright (C) 1998.
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* All Rights Reserved.
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*
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* ------------------------------------------------------------
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* Main author:
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* - Daniel Stenberg <Daniel.Stenberg@haxx.nu>
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*
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* http://curl.haxx.nu
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*
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* $Source$
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* $Revision$
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* $Date$
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* $Author$
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* $State$
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* $Locker$
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*
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* ------------------------------------------------------------
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****************************************************************************/
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#include <stdio.h>
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#include <stdarg.h>
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#include <stdlib.h>
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#include "setup.h"
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#if defined(WIN32) && !defined(__GNUC__) || defined(__MINGW32__)
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#include <winsock.h>
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#endif
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#include <curl/curl.h>
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#include "urldata.h"
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#include <curl/mprintf.h>
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/* infof() is for info message along the way */
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void infof(struct UrlData *data, char *fmt, ...)
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{
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va_list ap;
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if(data->conf & CONF_VERBOSE) {
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va_start(ap, fmt);
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fputs("* ", data->err);
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vfprintf(data->err, fmt, ap);
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va_end(ap);
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}
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}
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/* failf() is for messages stating why we failed, the LAST one will be
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returned for the user (if requested) */
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void failf(struct UrlData *data, char *fmt, ...)
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{
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va_list ap;
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va_start(ap, fmt);
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if(data->errorbuffer)
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vsprintf(data->errorbuffer, fmt, ap);
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else /* no errorbuffer receives this, write to data->err instead */
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vfprintf(data->err, fmt, ap);
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va_end(ap);
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}
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/* sendf() sends the formated data to the server */
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int sendf(int fd, struct UrlData *data, char *fmt, ...)
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{
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size_t bytes_written;
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char *s;
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va_list ap;
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va_start(ap, fmt);
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s = mvaprintf(fmt, ap);
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va_end(ap);
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if(!s)
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return 0; /* failure */
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if(data->conf & CONF_VERBOSE)
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fprintf(data->err, "> %s", s);
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#ifndef USE_SSLEAY
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bytes_written = swrite(fd, s, strlen(s));
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#else
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if (data->use_ssl) {
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bytes_written = SSL_write(data->ssl, s, strlen(s));
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} else {
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bytes_written = swrite(fd, s, strlen(s));
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}
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#endif /* USE_SSLEAY */
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free(s); /* free the output string */
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return(bytes_written);
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}
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