[Box Backup-commit] COMMIT r3408 - box/trunk/lib/server

subversion at boxbackup.org subversion at boxbackup.org
Thu Sep 18 21:28:48 BST 2014


Author: chris
Date: 2014-09-18 21:28:48 +0100 (Thu, 18 Sep 2014)
New Revision: 3408

Modified:
   box/trunk/lib/server/TcpNice.cpp
Log:
optlen could become bigger than sizeof(info) in future and that's OK

Modified: box/trunk/lib/server/TcpNice.cpp
===================================================================
--- box/trunk/lib/server/TcpNice.cpp	2014-09-18 20:28:43 UTC (rev 3407)
+++ box/trunk/lib/server/TcpNice.cpp	2014-09-18 20:28:48 UTC (rev 3408)
@@ -154,7 +154,7 @@
 			BOX_LOG_SYS_WARNING("getsockopt(" << socket << ", SOL_TCP, "
 				"TCP_INFO) failed");
 		}
-		else if(optlen != sizeof(info))
+		else if(optlen < sizeof(info))
 		{
 			BOX_WARNING("getsockopt(" << socket << ", SOL_TCP, "
 				"TCP_INFO) return structure size " << optlen << ", "




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