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Posted to dev@tomcat.apache.org by bu...@apache.org on 2007/02/21 10:44:28 UTC

DO NOT REPLY [Bug 41666] New: - If-Unmodified-Since failure

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           Summary: If-Unmodified-Since failure
           Product: Tomcat 5
           Version: 5.5.20
          Platform: All
        OS/Version: All
            Status: NEW
          Severity: minor
          Priority: P4
         Component: Catalina
        AssignedTo: tomcat-dev@jakarta.apache.org
        ReportedBy: suzuki.yuichiro@jp.fujitsu.com


The If-Unmodified-Since header doesn't work enoughly.

failed case:
 The If-Unmodified-Since header value: 1000000(milliseconds)
 The lastModified value of target resource: 1001000(milliseconds)

In this case, the response's status code should be SC_PRECONDITION_FAILED,
but the result is not so.

caused by:
In DefaultServlet#checkIfUnmodifiedSince:
    if ( lastModified > (headerValue + 1000)) {

I think it should be:
    if ( lastModified >= (headerValue + 1000)) {

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DO NOT REPLY [Bug 41666] - If-Unmodified-Since failure

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
RELATED COMMENTS THROUGH THE WEB INTERFACE AVAILABLE AT
<http://issues.apache.org/bugzilla/show_bug.cgi?id=41666>.
ANY REPLY MADE TO THIS MESSAGE WILL NOT BE COLLECTED AND�
INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41666


markt@apache.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Additional Comments From markt@apache.org  2007-02-25 20:06 -------
Fixed in svn. This will be included in 5.5.23 onwards.

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DO NOT REPLY [Bug 41666] - If-Unmodified-Since failure

Posted by bu...@apache.org.
DO NOT REPLY TO THIS EMAIL, BUT PLEASE POST YOUR BUG�
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<http://issues.apache.org/bugzilla/show_bug.cgi?id=41666>.
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INSERTED IN THE BUG DATABASE.

http://issues.apache.org/bugzilla/show_bug.cgi?id=41666





------- Additional Comments From suzuki.yuichiro@jp.fujitsu.com  2007-02-21 16:36 -------
If-Modified-Since is also similar. 


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