mirror of
https://github.com/moparisthebest/curl
synced 2024-11-16 06:25:03 -05:00
87 lines
2.5 KiB
C
87 lines
2.5 KiB
C
/*****************************************************************************
|
|
* _ _ ____ _
|
|
* 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@haxx.se>
|
|
*
|
|
* http://curl.haxx.se
|
|
*
|
|
* $Source$
|
|
* $Revision$
|
|
* $Date$
|
|
* $Author$
|
|
* $State$
|
|
* $Locker$
|
|
*
|
|
* ------------------------------------------------------------
|
|
****************************************************************************/
|
|
|
|
#include "setup.h"
|
|
|
|
#include <stdio.h>
|
|
#if defined(__MINGW32__)
|
|
#include <winsock.h>
|
|
#endif
|
|
|
|
#include <curl/curl.h>
|
|
#include "urldata.h"
|
|
#include "sendf.h"
|
|
#include "speedcheck.h"
|
|
|
|
void speedinit(struct UrlData *data)
|
|
{
|
|
memset(&data->keeps_speed, 0, sizeof(struct timeval));
|
|
}
|
|
|
|
CURLcode speedcheck(struct UrlData *data,
|
|
struct timeval now)
|
|
{
|
|
if((data->progress.current_speed >= 0) &&
|
|
data->low_speed_time &&
|
|
(tvlong(data->keeps_speed) != 0) &&
|
|
(data->progress.current_speed < data->low_speed_limit)) {
|
|
|
|
/* We are now below the "low speed limit". If we are below it
|
|
for "low speed time" seconds we consider that enough reason
|
|
to abort the download. */
|
|
|
|
if( tvdiff(now, data->keeps_speed) > data->low_speed_time) {
|
|
/* we have been this slow for long enough, now die */
|
|
failf(data,
|
|
"Operation too slow. "
|
|
"Less than %d bytes/sec transfered the last %d seconds",
|
|
data->low_speed_limit,
|
|
data->low_speed_time);
|
|
return CURLE_OPERATION_TIMEOUTED;
|
|
}
|
|
}
|
|
else {
|
|
/* we keep up the required speed all right */
|
|
data->keeps_speed = now;
|
|
}
|
|
return CURLE_OK;
|
|
}
|
|
|