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Posted to issues@shindig.apache.org by "Marshall Shi (JIRA)" <ji...@apache.org> on 2012/07/30 09:35:35 UTC

[jira] [Created] (SHINDIG-1831) IE8 file download failed when retrieving content through proxy

Marshall Shi created SHINDIG-1831:
-------------------------------------

             Summary: IE8 file download failed when retrieving content through proxy
                 Key: SHINDIG-1831
                 URL: https://issues.apache.org/jira/browse/SHINDIG-1831
             Project: Shindig
          Issue Type: Bug
          Components: Java
    Affects Versions: 2.5.0-beta2
            Reporter: Marshall Shi
             Fix For: 2.5.0-beta2


Http response header has been modified when the refresh is set to -1. However, in IE8, it needs the original response header been passed through proxy. 
Shindig is using cache-control: no-cache and Progma: no-cache header if TTL is less than or equals to zero. It is not working for IE. IE would expect the Cache-Control: no-store and progama: "" which are returned from original content server response. The current shindig code already rewrite the header a bit in this case, so the proposed fix is to leverage the original header for cache control and progma.

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[jira] [Resolved] (SHINDIG-1831) IE8 file download failed when retrieving content through proxy

Posted by "Dan Dumont (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/SHINDIG-1831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dan Dumont resolved SHINDIG-1831.
---------------------------------

       Resolution: Fixed
    Fix Version/s:     (was: 2.5.0-beta2)
                   2.5.0-beta5

Committed r1384338
                
> IE8 file download failed when retrieving content through proxy
> --------------------------------------------------------------
>
>                 Key: SHINDIG-1831
>                 URL: https://issues.apache.org/jira/browse/SHINDIG-1831
>             Project: Shindig
>          Issue Type: Bug
>          Components: Java
>    Affects Versions: 2.5.0-beta2
>            Reporter: Marshall Shi
>             Fix For: 2.5.0-beta5
>
>         Attachments: 37127.patch
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Http response header has been modified when the refresh is set to -1. However, in IE8, it needs the original response header been passed through proxy. 
> Shindig is using cache-control: no-cache and Progma: no-cache header if TTL is less than or equals to zero. It is not working for IE. IE would expect the Cache-Control: no-store and progama: "" which are returned from original content server response. The current shindig code already rewrite the header a bit in this case, so the proposed fix is to leverage the original header for cache control and progma.

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[jira] [Updated] (SHINDIG-1831) IE8 file download failed when retrieving content through proxy

Posted by "Marshall Shi (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/SHINDIG-1831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marshall Shi updated SHINDIG-1831:
----------------------------------

    Attachment: 37127.patch

Latest patch.
                
> IE8 file download failed when retrieving content through proxy
> --------------------------------------------------------------
>
>                 Key: SHINDIG-1831
>                 URL: https://issues.apache.org/jira/browse/SHINDIG-1831
>             Project: Shindig
>          Issue Type: Bug
>          Components: Java
>    Affects Versions: 2.5.0-beta2
>            Reporter: Marshall Shi
>             Fix For: 2.5.0-beta5
>
>         Attachments: 37127.patch
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Http response header has been modified when the refresh is set to -1. However, in IE8, it needs the original response header been passed through proxy. 
> Shindig is using cache-control: no-cache and Progma: no-cache header if TTL is less than or equals to zero. It is not working for IE. IE would expect the Cache-Control: no-store and progama: "" which are returned from original content server response. The current shindig code already rewrite the header a bit in this case, so the proposed fix is to leverage the original header for cache control and progma.

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[jira] [Updated] (SHINDIG-1831) IE8 file download failed when retrieving content through proxy

Posted by "Marshall Shi (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/SHINDIG-1831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marshall Shi updated SHINDIG-1831:
----------------------------------

    Attachment:     (was: 37127.patch)
    
> IE8 file download failed when retrieving content through proxy
> --------------------------------------------------------------
>
>                 Key: SHINDIG-1831
>                 URL: https://issues.apache.org/jira/browse/SHINDIG-1831
>             Project: Shindig
>          Issue Type: Bug
>          Components: Java
>    Affects Versions: 2.5.0-beta2
>            Reporter: Marshall Shi
>             Fix For: 2.5.0-beta5
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Http response header has been modified when the refresh is set to -1. However, in IE8, it needs the original response header been passed through proxy. 
> Shindig is using cache-control: no-cache and Progma: no-cache header if TTL is less than or equals to zero. It is not working for IE. IE would expect the Cache-Control: no-store and progama: "" which are returned from original content server response. The current shindig code already rewrite the header a bit in this case, so the proposed fix is to leverage the original header for cache control and progma.

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[jira] [Updated] (SHINDIG-1831) IE8 file download failed when retrieving content through proxy

Posted by "Marshall Shi (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/SHINDIG-1831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marshall Shi updated SHINDIG-1831:
----------------------------------

    Attachment: 37127.patch

attached is the proposed fix.
                
> IE8 file download failed when retrieving content through proxy
> --------------------------------------------------------------
>
>                 Key: SHINDIG-1831
>                 URL: https://issues.apache.org/jira/browse/SHINDIG-1831
>             Project: Shindig
>          Issue Type: Bug
>          Components: Java
>    Affects Versions: 2.5.0-beta2
>            Reporter: Marshall Shi
>             Fix For: 2.5.0-beta2
>
>         Attachments: 37127.patch
>
>   Original Estimate: 24h
>  Remaining Estimate: 24h
>
> Http response header has been modified when the refresh is set to -1. However, in IE8, it needs the original response header been passed through proxy. 
> Shindig is using cache-control: no-cache and Progma: no-cache header if TTL is less than or equals to zero. It is not working for IE. IE would expect the Cache-Control: no-store and progama: "" which are returned from original content server response. The current shindig code already rewrite the header a bit in this case, so the proposed fix is to leverage the original header for cache control and progma.

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