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https://issues.apache.org/jira/browse/WICKET-6131?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15216070#comment-15216070
]
ASF subversion and git services commented on WICKET-6131:
---------------------------------------------------------
Commit 9e1fe5ae455bc5d4f12accbeeafec53de288ca69 in wicket's branch
refs/heads/wicket-7.x from [~mgrigorov]
[ https://git-wip-us.apache.org/repos/asf?p=wicket.git;h=9e1fe5a ]
WICKET-6131 IndexOutOfBoundsException in
org.apache.wicket.core.request.mapper.CryptoMapper.decryptEntireUrl
> IndexOutOfBoundsException in
> org.apache.wicket.core.request.mapper.CryptoMapper.decryptEntireUrl
> ------------------------------------------------------------------------------------------------
>
> Key: WICKET-6131
> URL: https://issues.apache.org/jira/browse/WICKET-6131
> Project: Wicket
> Issue Type: Bug
> Components: wicket
> Affects Versions: 6.20.0
> Environment: Ubuntu Server
> Reporter: Maciej Miklas
> Assignee: Martin Grigorov
> Fix For: 7.3.0, 8.0.0-M1, 6.23.0
>
>
> We are getting following exception:
> {code}
> java.lang.IndexOutOfBoundsException: Index: 2, Size: 2
> at java.util.ArrayList.rangeCheck(ArrayList.java:653)
> at java.util.ArrayList.get(ArrayList.java:429)
> at
> org.apache.wicket.core.request.mapper.CryptoMapper.decryptEntireUrl(CryptoMapper.java:537)
> at
> org.apache.wicket.core.request.mapper.CryptoMapper.decryptUrl(CryptoMapper.java:387)
> at
> org.apache.wicket.core.request.mapper.CryptoMapper.getCompatibilityScore(CryptoMapper.java:189)
> at
> org.apache.wicket.request.mapper.CompoundRequestMapper.mapRequest(CompoundRequestMapper.java:138)
> at
> org.apache.wicket.request.cycle.RequestCycle.resolveRequestHandler(RequestCycle.java:190)
> at
> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:215)
> at
> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:289)
> at
> org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:259)
> at
> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:201)
> at
> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:282)
> {code}
> In order to fix it, you should change code in decryptEntireUrl from:
> {code:java}
> for (; segNo < encryptedNumberOfSegments; segNo++)
> {
> if (segNo > originalNumberOfSegments)
> {
> break;
> }
> {code}
> to
> {code:java}
> for (; segNo < encryptedNumberOfSegments; segNo++)
> {
> if (segNo >= originalNumberOfSegments) // > was
> replaced with >=
> {
> break;
> }
> {code}
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