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Issue #845 data rate limits 

Converted to long minimum data rather than the numerically sensitive data rate.
This commit is contained in:
Greg Wilkins 2016-08-17 17:24:57 +10:00
parent 19a20a486d
commit 5528dc60f5
1 changed files with 4 additions and 4 deletions
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8
jetty-server/src/main/java/org/eclipse/jetty/server/HttpInput.java
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@ -154,11 +154,11 @@ public class HttpInput extends ServletInputStream implements Runnable
if (minRequestDataRate>0 && _firstByteTimeStamp!=-1)
{
long period=System.nanoTime()-_firstByteTimeStamp;
if (period>=1000)
if (period>0)
{
double data_rate = _contentArrived / (((double)period)/TimeUnit.SECONDS.toNanos(1));
if (data_rate<minRequestDataRate)
throw new BadMessageException(HttpStatus.REQUEST_TIMEOUT_408,String.format("Request Data rate %f < %d B/s",data_rate,minRequestDataRate));
long minimum_data = minRequestDataRate * TimeUnit.NANOSECONDS.toMillis(period)/TimeUnit.SECONDS.toMillis(1);
if (_contentArrived<minimum_data)
throw new BadMessageException(HttpStatus.REQUEST_TIMEOUT_408,String.format("Request data rate < %d B/s",minRequestDataRate));
}
}