Author: fschumacher
Date: Tue Oct 14 12:18:09 2014
New Revision: 1631730
URL: http://svn.apache.org/r1631730
Log:
Avoid possible integer overflows reported by Coverity Scan
Modified:
tomcat/trunk/java/org/apache/catalina/ha/session/DeltaManager.java
tomcat/trunk/webapps/docs/changelog.xml
Modified: tomcat/trunk/java/org/apache/catalina/ha/session/DeltaManager.java
URL:
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/catalina/ha/session/DeltaManager.java?rev=1631730&r1=1631729&r2=1631730&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/catalina/ha/session/DeltaManager.java
(original)
+++ tomcat/trunk/java/org/apache/catalina/ha/session/DeltaManager.java Tue Oct
14 12:18:09 2014
@@ -850,7 +850,7 @@ public class DeltaManager extends Cluste
//
}
reqNow = System.currentTimeMillis();
- isTimeout = ((reqNow - reqStart) > (1000 *
getStateTransferTimeout()));
+ isTimeout = ((reqNow - reqStart) > (1000L *
getStateTransferTimeout()));
} while ((!getStateTransfered()) && (!isTimeout) &&
(!isNoContextManagerReceived()));
} else {
if(getStateTransferTimeout() == -1) {
@@ -1031,7 +1031,7 @@ public class DeltaManager extends Cluste
if (!expires && (msg == null)) {
long replDelta = System.currentTimeMillis() -
session.getLastTimeReplicated();
if (session.getMaxInactiveInterval() >=0 &&
- replDelta > (session.getMaxInactiveInterval() * 1000))
{
+ replDelta > (session.getMaxInactiveInterval() *
1000L)) {
counterSend_EVT_SESSION_ACCESSED++;
msg = new SessionMessageImpl(getName(),
SessionMessage.EVT_SESSION_ACCESSED,
Modified: tomcat/trunk/webapps/docs/changelog.xml
URL:
http://svn.apache.org/viewvc/tomcat/trunk/webapps/docs/changelog.xml?rev=1631730&r1=1631729&r2=1631730&view=diff
==============================================================================
--- tomcat/trunk/webapps/docs/changelog.xml (original)
+++ tomcat/trunk/webapps/docs/changelog.xml Tue Oct 14 12:18:09 2014
@@ -158,6 +158,9 @@
Add support for the <code>SessionIdGenerator</code> to cluster manager
template. (kfujino)
</fix>
+ <fix>
+ Avoid possible integer overflows reported by Coverity Scan.
(fschumacher)
+ </fix>
</changelog>
</subsection>
<subsection name="WebSocket">
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