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SDL: updated libcurl to 7.60.0

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This commit is contained in:
Sergii Pylypenko
2018-06-27 22:50:39 +03:00
parent f391b0b3ca
commit 98a442e80d
273 changed files with 48177 additions and 21994 deletions
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268
project/jni/curl/lib/progress.c
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@@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2018, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@@ -24,9 +24,13 @@
#include "urldata.h"
#include "sendf.h"
#include "multiif.h"
#include "progress.h"
#include "curl_printf.h"
/* check rate limits within this many recent milliseconds, at minimum. */
#define MIN_RATE_LIMIT_PERIOD 3000
/* Provide a string that is 2 + 1 + 2 + 1 + 2 = 8 letters long (plus the zero
byte) */
static void time2str(char *r, curl_off_t seconds)
@@ -133,8 +137,8 @@ static char *max5data(curl_off_t bytes, char *max5)
int Curl_pgrsDone(struct connectdata *conn)
{
int rc;
struct SessionHandle *data = conn->data;
data->progress.lastshow=0;
struct Curl_easy *data = conn->data;
data->progress.lastshow = 0;
rc = Curl_pgrsUpdate(conn); /* the final (forced) update */
if(rc)
return rc;
@@ -149,21 +153,20 @@ int Curl_pgrsDone(struct connectdata *conn)
return 0;
}
/* reset all times except redirect, and reset the known transfer sizes */
void Curl_pgrsResetTimesSizes(struct SessionHandle *data)
/* reset the known transfer sizes */
void Curl_pgrsResetTransferSizes(struct Curl_easy *data)
{
data->progress.t_nslookup = 0.0;
data->progress.t_connect = 0.0;
data->progress.t_pretransfer = 0.0;
data->progress.t_starttransfer = 0.0;
Curl_pgrsSetDownloadSize(data, -1);
Curl_pgrsSetUploadSize(data, -1);
}
void Curl_pgrsTime(struct SessionHandle *data, timerid timer)
/*
* @unittest: 1399
*/
void Curl_pgrsTime(struct Curl_easy *data, timerid timer)
{
struct timeval now = Curl_tvnow();
struct curltime now = Curl_now();
time_t *delta = NULL;
switch(timer) {
default:
@@ -177,60 +180,165 @@ void Curl_pgrsTime(struct SessionHandle *data, timerid timer)
case TIMER_STARTSINGLE:
/* This is set at the start of each single fetch */
data->progress.t_startsingle = now;
data->progress.is_t_startransfer_set = false;
break;
case TIMER_STARTACCEPT:
data->progress.t_acceptdata = Curl_tvnow();
data->progress.t_acceptdata = now;
break;
case TIMER_NAMELOOKUP:
data->progress.t_nslookup =
Curl_tvdiff_secs(now, data->progress.t_startsingle);
delta = &data->progress.t_nslookup;
break;
case TIMER_CONNECT:
data->progress.t_connect =
Curl_tvdiff_secs(now, data->progress.t_startsingle);
delta = &data->progress.t_connect;
break;
case TIMER_APPCONNECT:
data->progress.t_appconnect =
Curl_tvdiff_secs(now, data->progress.t_startsingle);
delta = &data->progress.t_appconnect;
break;
case TIMER_PRETRANSFER:
data->progress.t_pretransfer =
Curl_tvdiff_secs(now, data->progress.t_startsingle);
delta = &data->progress.t_pretransfer;
break;
case TIMER_STARTTRANSFER:
data->progress.t_starttransfer =
Curl_tvdiff_secs(now, data->progress.t_startsingle);
break;
delta = &data->progress.t_starttransfer;
/* prevent updating t_starttransfer unless:
* 1) this is the first time we're setting t_starttransfer
* 2) a redirect has occurred since the last time t_starttransfer was set
* This prevents repeated invocations of the function from incorrectly
* changing the t_starttransfer time.
*/
if(data->progress.is_t_startransfer_set) {
return;
}
else {
data->progress.is_t_startransfer_set = true;
break;
}
case TIMER_POSTRANSFER:
/* this is the normal end-of-transfer thing */
break;
case TIMER_REDIRECT:
data->progress.t_redirect = Curl_tvdiff_secs(now, data->progress.start);
data->progress.t_redirect = Curl_timediff_us(now, data->progress.start);
break;
}
if(delta) {
timediff_t us = Curl_timediff_us(now, data->progress.t_startsingle);
if(us < 1)
us = 1; /* make sure at least one microsecond passed */
*delta += us;
}
}
void Curl_pgrsStartNow(struct SessionHandle *data)
void Curl_pgrsStartNow(struct Curl_easy *data)
{
data->progress.speeder_c = 0; /* reset the progress meter display */
data->progress.start = Curl_tvnow();
data->progress.start = Curl_now();
data->progress.is_t_startransfer_set = false;
data->progress.ul_limit_start.tv_sec = 0;
data->progress.ul_limit_start.tv_usec = 0;
data->progress.dl_limit_start.tv_sec = 0;
data->progress.dl_limit_start.tv_usec = 0;
/* clear all bits except HIDE and HEADERS_OUT */
data->progress.flags &= PGRS_HIDE|PGRS_HEADERS_OUT;
Curl_ratelimit(data, data->progress.start);
}
void Curl_pgrsSetDownloadCounter(struct SessionHandle *data, curl_off_t size)
/*
* This is used to handle speed limits, calculating how many milliseconds to
* wait until we're back under the speed limit, if needed.
*
* The way it works is by having a "starting point" (time & amount of data
* transferred by then) used in the speed computation, to be used instead of
* the start of the transfer. This starting point is regularly moved as
* transfer goes on, to keep getting accurate values (instead of average over
* the entire transfer).
*
* This function takes the current amount of data transferred, the amount at
* the starting point, the limit (in bytes/s), the time of the starting point
* and the current time.
*
* Returns 0 if no waiting is needed or when no waiting is needed but the
* starting point should be reset (to current); or the number of milliseconds
* to wait to get back under the speed limit.
*/
timediff_t Curl_pgrsLimitWaitTime(curl_off_t cursize,
curl_off_t startsize,
curl_off_t limit,
struct curltime start,
struct curltime now)
{
curl_off_t size = cursize - startsize;
time_t minimum;
time_t actual;
if(!limit || !size)
return 0;
/*
* 'minimum' is the number of milliseconds 'size' should take to download to
* stay below 'limit'.
*/
if(size < CURL_OFF_T_MAX/1000)
minimum = (time_t) (CURL_OFF_T_C(1000) * size / limit);
else {
minimum = (time_t) (size / limit);
if(minimum < TIME_T_MAX/1000)
minimum *= 1000;
else
minimum = TIME_T_MAX;
}
/*
* 'actual' is the time in milliseconds it took to actually download the
* last 'size' bytes.
*/
actual = Curl_timediff(now, start);
if(actual < minimum) {
/* if it downloaded the data faster than the limit, make it wait the
difference */
return (minimum - actual);
}
return 0;
}
/*
* Set the number of downloaded bytes so far.
*/
void Curl_pgrsSetDownloadCounter(struct Curl_easy *data, curl_off_t size)
{
data->progress.downloaded = size;
}
void Curl_pgrsSetUploadCounter(struct SessionHandle *data, curl_off_t size)
/*
* Update the timestamp and sizestamp to use for rate limit calculations.
*/
void Curl_ratelimit(struct Curl_easy *data, struct curltime now)
{
/* don't set a new stamp unless the time since last update is long enough */
if(data->set.max_recv_speed > 0) {
if(Curl_timediff(now, data->progress.dl_limit_start) >=
MIN_RATE_LIMIT_PERIOD) {
data->progress.dl_limit_start = now;
data->progress.dl_limit_size = data->progress.downloaded;
}
}
if(data->set.max_send_speed > 0) {
if(Curl_timediff(now, data->progress.ul_limit_start) >=
MIN_RATE_LIMIT_PERIOD) {
data->progress.ul_limit_start = now;
data->progress.ul_limit_size = data->progress.uploaded;
}
}
}
/*
* Set the number of uploaded bytes so far.
*/
void Curl_pgrsSetUploadCounter(struct Curl_easy *data, curl_off_t size)
{
data->progress.uploaded = size;
}
void Curl_pgrsSetDownloadSize(struct SessionHandle *data, curl_off_t size)
void Curl_pgrsSetDownloadSize(struct Curl_easy *data, curl_off_t size)
{
if(size >= 0) {
data->progress.size_dl = size;
@@ -242,7 +350,7 @@ void Curl_pgrsSetDownloadSize(struct SessionHandle *data, curl_off_t size)
}
}
void Curl_pgrsSetUploadSize(struct SessionHandle *data, curl_off_t size)
void Curl_pgrsSetUploadSize(struct Curl_easy *data, curl_off_t size)
{
if(size >= 0) {
data->progress.size_ul = size;
@@ -260,56 +368,59 @@ void Curl_pgrsSetUploadSize(struct SessionHandle *data, curl_off_t size)
*/
int Curl_pgrsUpdate(struct connectdata *conn)
{
struct timeval now;
struct curltime now;
int result;
char max5[6][10];
curl_off_t dlpercen=0;
curl_off_t ulpercen=0;
curl_off_t total_percen=0;
curl_off_t dlpercen = 0;
curl_off_t ulpercen = 0;
curl_off_t total_percen = 0;
curl_off_t total_transfer;
curl_off_t total_expected_transfer;
curl_off_t timespent;
struct SessionHandle *data = conn->data;
curl_off_t timespent_ms; /* milliseconds */
struct Curl_easy *data = conn->data;
int nowindex = data->progress.speeder_c% CURR_TIME;
int checkindex;
int countindex; /* amount of seconds stored in the speeder array */
char time_left[10];
char time_total[10];
char time_spent[10];
curl_off_t ulestimate=0;
curl_off_t dlestimate=0;
curl_off_t ulestimate = 0;
curl_off_t dlestimate = 0;
curl_off_t total_estimate;
bool shownow=FALSE;
bool shownow = FALSE;
curl_off_t dl = data->progress.downloaded;
curl_off_t ul = data->progress.uploaded;
now = Curl_tvnow(); /* what time is it */
now = Curl_now(); /* what time is it */
/* The time spent so far (from the start) */
data->progress.timespent =
(double)(now.tv_sec - data->progress.start.tv_sec) +
(double)(now.tv_usec - data->progress.start.tv_usec)/1000000.0;
timespent = (curl_off_t)data->progress.timespent;
data->progress.timespent = Curl_timediff_us(now, data->progress.start);
timespent = (curl_off_t)data->progress.timespent/1000000; /* seconds */
timespent_ms = (curl_off_t)data->progress.timespent/1000; /* ms */
/* The average download speed this far */
data->progress.dlspeed = (curl_off_t)
((double)data->progress.downloaded/
(data->progress.timespent>0?data->progress.timespent:1));
if(dl < CURL_OFF_T_MAX/1000)
data->progress.dlspeed = (dl * 1000 / (timespent_ms>0?timespent_ms:1));
else
data->progress.dlspeed = (dl / (timespent>0?timespent:1));
/* The average upload speed this far */
data->progress.ulspeed = (curl_off_t)
((double)data->progress.uploaded/
(data->progress.timespent>0?data->progress.timespent:1));
if(ul < CURL_OFF_T_MAX/1000)
data->progress.ulspeed = (ul * 1000 / (timespent_ms>0?timespent_ms:1));
else
data->progress.ulspeed = (ul / (timespent>0?timespent:1));
/* Calculations done at most once a second, unless end is reached */
if(data->progress.lastshow != (long)now.tv_sec) {
if(data->progress.lastshow != now.tv_sec) {
shownow = TRUE;
data->progress.lastshow = now.tv_sec;
/* Let's do the "current speed" thing, which should use the fastest
of the dl/ul speeds. Store the faster speed at entry 'nowindex'. */
/* Let's do the "current speed" thing, with the dl + ul speeds
combined. Store the speed at entry 'nowindex'. */
data->progress.speeder[ nowindex ] =
data->progress.downloaded>data->progress.uploaded?
data->progress.downloaded:data->progress.uploaded;
data->progress.downloaded + data->progress.uploaded;
/* remember the exact time for this moment */
data->progress.speeder_time [ nowindex ] = now;
@@ -322,24 +433,24 @@ int Curl_pgrsUpdate(struct connectdata *conn)
array. With N_ENTRIES filled in, we have about N_ENTRIES-1 seconds of
transfer. Imagine, after one second we have filled in two entries,
after two seconds we've filled in three entries etc. */
countindex = ((data->progress.speeder_c>=CURR_TIME)?
countindex = ((data->progress.speeder_c >= CURR_TIME)?
CURR_TIME:data->progress.speeder_c) - 1;
/* first of all, we don't do this if there's no counted seconds yet */
if(countindex) {
long span_ms;
timediff_t span_ms;
/* Get the index position to compare with the 'nowindex' position.
Get the oldest entry possible. While we have less than CURR_TIME
entries, the first entry will remain the oldest. */
checkindex = (data->progress.speeder_c>=CURR_TIME)?
checkindex = (data->progress.speeder_c >= CURR_TIME)?
data->progress.speeder_c%CURR_TIME:0;
/* Figure out the exact time for the time span */
span_ms = Curl_tvdiff(now,
data->progress.speeder_time[checkindex]);
span_ms = Curl_timediff(now,
data->progress.speeder_time[checkindex]);
if(0 == span_ms)
span_ms=1; /* at least one millisecond MUST have passed */
span_ms = 1; /* at least one millisecond MUST have passed */
/* Calculate the average speed the last 'span_ms' milliseconds */
{
@@ -358,10 +469,9 @@ int Curl_pgrsUpdate(struct connectdata *conn)
}
}
else
/* the first second we use the main average */
/* the first second we use the average */
data->progress.current_speed =
(data->progress.ulspeed>data->progress.dlspeed)?
data->progress.ulspeed:data->progress.dlspeed;
data->progress.ulspeed + data->progress.dlspeed;
} /* Calculations end */
@@ -370,22 +480,26 @@ int Curl_pgrsUpdate(struct connectdata *conn)
if(data->set.fxferinfo) {
/* There's a callback set, call that */
result= data->set.fxferinfo(data->set.progress_client,
data->progress.size_dl,
data->progress.downloaded,
data->progress.size_ul,
data->progress.uploaded);
Curl_set_in_callback(data, true);
result = data->set.fxferinfo(data->set.progress_client,
data->progress.size_dl,
data->progress.downloaded,
data->progress.size_ul,
data->progress.uploaded);
Curl_set_in_callback(data, false);
if(result)
failf(data, "Callback aborted");
return result;
}
else if(data->set.fprogress) {
if(data->set.fprogress) {
/* The older deprecated callback is set, call that */
result= data->set.fprogress(data->set.progress_client,
(double)data->progress.size_dl,
(double)data->progress.downloaded,
(double)data->progress.size_ul,
(double)data->progress.uploaded);
Curl_set_in_callback(data, true);
result = data->set.fprogress(data->set.progress_client,
(double)data->progress.size_dl,
(double)data->progress.downloaded,
(double)data->progress.size_ul,
(double)data->progress.uploaded);
Curl_set_in_callback(data, false);
if(result)
failf(data, "Callback aborted");
return result;