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https://issues.apache.org/jira/browse/JCLOUDS-840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Gaul updated JCLOUDS-840:
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Component/s: (was: jclouds-drivers)
jclouds-blobstore
> jclouds-aws-s3 blob signing fails together with jclouds-joda
> ------------------------------------------------------------
>
> Key: JCLOUDS-840
> URL: https://issues.apache.org/jira/browse/JCLOUDS-840
> Project: jclouds
> Issue Type: Bug
> Components: jclouds-blobstore
> Affects Versions: 1.8.1
> Environment: Mac OS X 10.9.5, Oracle JDK 1.8.0_25
> Reporter: Christian Schröder
> Priority: Trivial
> Labels: aws-s3, date, joda, signature
>
> Joda-time does not parse symbolic timezone names like 'GMT' due to their
> non-standardization and ambiguity (e.g. PST is Pacific Standard Time and
> Pakistan Standard Time).
> The AWSS3BlobRequestSigner uses timeStampProvider.get() (Line 89) to generate
> a date string and uses dateService.rfc1123DateParse (Line 91) on this string.
> timeStampProvider.get uses dateService.rfc822DateFormat() to generate a
> timestamp.
> When the JodaDateServiceModule is used this will fail. With the
> JodaDateServiceModule the timeStampProvider.get() generates a timestamp with
> GMT timezone indicator.
> But the AWSS3BlobRequestSigner uses rfc1123DateParse which tries to parse the
> time zone.
> According to RFC1123 a timestamp SHOULD use time offsets instead of symbolic
> names, so it is not clearly wrong.
> Anyways one fix would be for AWSS3BlobRequestSigner to use rfc822DateParse
> (it could fallback to rfc1123 for compatibility). The timestamp is used for
> the HTTP Date header which must be set in GMT anyway and recommended to
> follow this rfc822 format http://tools.ietf.org/html/rfc7231#section-7.1.1.2
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