added patch to address underflow when -n is not a multiple of -l
from Nathan Jones: https://sourceforge.net/tracker/index.php?func=detail&aid=1943432&group_id=128336&atid=711373
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AUTHORS
3
AUTHORS
@ -28,3 +28,6 @@ Andrew Gallatin <gallatin@gmail.com>
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Stephen Hemminger <shemminger@linux-foundation.org>
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Stephen Hemminger <shemminger@linux-foundation.org>
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* Linux congestion control selection and theading improvements
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* Linux congestion control selection and theading improvements
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Nathan Jones <nmjones@users.sourceforge.net>
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* patch for underflow when value specified in -n is not a multiple of -l
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@ -1,3 +1,9 @@
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2008-05-09 Nathan Jones <nmjones@users.sourceforge.net>
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* prevent underflow when the amount of data to be transmitted (-n) is not a
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multiple of the buffer size (-l) Patch:
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https://sourceforge.net/tracker/index.php?func=detail&aid=1943432&group_id=128336&atid=711373
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2008-04-08 Jon Dugan <jdugan@x1024.net>
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2008-04-08 Jon Dugan <jdugan@x1024.net>
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* print report headers only once
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* print report headers only once
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@ -170,7 +170,12 @@ void Client::RunTCP( void ) {
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}
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}
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if ( !mMode_Time ) {
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if ( !mMode_Time ) {
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/* mAmount may be unsigned, so don't let it underflow! */
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if( mSettings->mAmount >= currLen ) {
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mSettings->mAmount -= currLen;
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mSettings->mAmount -= currLen;
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} else {
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mSettings->mAmount = 0;
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}
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}
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}
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} while ( ! (sInterupted ||
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} while ( ! (sInterupted ||
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@ -310,7 +315,12 @@ void Client::Run( void ) {
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delay_loop( delay );
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delay_loop( delay );
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}
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}
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if ( !mMode_Time ) {
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if ( !mMode_Time ) {
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/* mAmount may be unsigned, so don't let it underflow! */
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if( mSettings->mAmount >= currLen ) {
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mSettings->mAmount -= currLen;
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mSettings->mAmount -= currLen;
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} else {
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mSettings->mAmount = 0;
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}
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}
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}
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} while ( ! (sInterupted ||
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} while ( ! (sInterupted ||
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