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| author | Michael Kaufmann <mail@michael-kaufmann.ch> | 2017-01-29 17:14:05 +0100 |
|---|---|---|
| committer | Michael Kaufmann <mail@michael-kaufmann.ch> | 2017-02-18 18:09:17 +0100 |
| commit | a5e8fcbc17e112be5e3f25559569f2298e838471 (patch) | |
| tree | 9b2d1f6b147a83a07482e56965f80ec7c8020c5e /lib | |
| parent | 4ddf9798ab1ae0c6d18d8f12ce531991dbd2575a (diff) | |
| download | curl-a5e8fcbc17e112be5e3f25559569f2298e838471.tar.gz | |
speed caps: update the timeouts if the speed is too low/high
Follow-up to 4b86113
Fixes https://github.com/curl/curl/issues/793
Fixes https://github.com/curl/curl/issues/942
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/multi.c | 84 |
1 files changed, 48 insertions, 36 deletions
diff --git a/lib/multi.c b/lib/multi.c index 04bf3f937..bb31dc1d9 100644 --- a/lib/multi.c +++ b/lib/multi.c @@ -1310,6 +1310,8 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, CURLcode result = CURLE_OK; struct SingleRequest *k; time_t timeout_ms; + time_t recv_timeout_ms; + time_t send_timeout_ms; int control; if(!GOOD_EASY_HANDLE(data)) @@ -1829,19 +1831,30 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, else result = Curl_speedcheck(data, now); - if(( (data->set.max_send_speed == 0) || - (Curl_pgrsLimitWaitTime(data->progress.uploaded, - data->progress.ul_limit_size, - data->set.max_send_speed, - data->progress.ul_limit_start, - now) <= 0)) && - ( (data->set.max_recv_speed == 0) || - (Curl_pgrsLimitWaitTime(data->progress.downloaded, - data->progress.dl_limit_size, - data->set.max_recv_speed, - data->progress.dl_limit_start, - now) <= 0))) - multistate(data, CURLM_STATE_PERFORM); + if(!result) { + send_timeout_ms = 0; + if(data->set.max_send_speed > 0) + send_timeout_ms = Curl_pgrsLimitWaitTime(data->progress.uploaded, + data->progress.ul_limit_size, + data->set.max_send_speed, + data->progress.ul_limit_start, + now); + + recv_timeout_ms = 0; + if(data->set.max_recv_speed > 0) + recv_timeout_ms = Curl_pgrsLimitWaitTime(data->progress.downloaded, + data->progress.dl_limit_size, + data->set.max_recv_speed, + data->progress.dl_limit_start, + now); + + if(send_timeout_ms <= 0 && recv_timeout_ms <= 0) + multistate(data, CURLM_STATE_PERFORM); + else if(send_timeout_ms >= recv_timeout_ms) + Curl_expire_latest(data, send_timeout_ms); + else + Curl_expire_latest(data, recv_timeout_ms); + } break; case CURLM_STATE_PERFORM: @@ -1851,31 +1864,30 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi, bool comeback = FALSE; /* check if over send speed */ - if(data->set.max_send_speed > 0) { - timeout_ms = Curl_pgrsLimitWaitTime(data->progress.uploaded, - data->progress.ul_limit_size, - data->set.max_send_speed, - data->progress.ul_limit_start, - now); - if(timeout_ms > 0) { - multistate(data, CURLM_STATE_TOOFAST); - Curl_expire_latest(data, timeout_ms); - break; - } - } + send_timeout_ms = 0; + if(data->set.max_send_speed > 0) + send_timeout_ms = Curl_pgrsLimitWaitTime(data->progress.uploaded, + data->progress.ul_limit_size, + data->set.max_send_speed, + data->progress.ul_limit_start, + now); /* check if over recv speed */ - if(data->set.max_recv_speed > 0) { - timeout_ms = Curl_pgrsLimitWaitTime(data->progress.downloaded, - data->progress.dl_limit_size, - data->set.max_recv_speed, - data->progress.dl_limit_start, - now); - if(timeout_ms > 0) { - multistate(data, CURLM_STATE_TOOFAST); - Curl_expire_latest(data, timeout_ms); - break; - } + recv_timeout_ms = 0; + if(data->set.max_recv_speed > 0) + recv_timeout_ms = Curl_pgrsLimitWaitTime(data->progress.downloaded, + data->progress.dl_limit_size, + data->set.max_recv_speed, + data->progress.dl_limit_start, + now); + + if(send_timeout_ms > 0 || recv_timeout_ms > 0) { + multistate(data, CURLM_STATE_TOOFAST); + if(send_timeout_ms >= recv_timeout_ms) + Curl_expire_latest(data, send_timeout_ms); + else + Curl_expire_latest(data, recv_timeout_ms); + break; } /* read/write data if it is ready to do so */ |