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Posted to issues@guacamole.apache.org by "Mike Jumper (Jira)" <ji...@apache.org> on 2020/06/26 00:11:00 UTC

[jira] [Created] (GUACAMOLE-1112) RDPDR file read/write may be truncated depending on platform

Mike Jumper created GUACAMOLE-1112:
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             Summary: RDPDR file read/write may be truncated depending on platform
                 Key: GUACAMOLE-1112
                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-1112
             Project: Guacamole
          Issue Type: Bug
          Components: RDP
            Reporter: Mike Jumper


While the issue with 32-bit read/write operations has been largely addressed by GUACAMOLE-764, these read/write operations still rely on {{lseek()}}, which is not required to implement 64-bit seeks ({{off_t}} is not guaranteed to be 64-bit). Additional changes are likely needed to ensure that seeking within files works with 64-bit offsets in a cross-platform way.



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