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Posted to issues@guacamole.apache.org by "Hugaleno Bezerra (Jira)" <ji...@apache.org> on 2023/05/02 20:49:00 UTC

[jira] [Created] (GUACAMOLE-1783) Printing process hangs when the filename contains especial chars

Hugaleno Bezerra created GUACAMOLE-1783:
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             Summary: Printing  process hangs when the filename contains especial chars
                 Key: GUACAMOLE-1783
                 URL: https://issues.apache.org/jira/browse/GUACAMOLE-1783
             Project: Guacamole
          Issue Type: Bug
          Components: guacd
    Affects Versions: 1.5.1
            Reporter: Hugaleno Bezerra


When printing files with some special chars like [,  using guacd pdf printer on RDP connection, the process hangs and the session freezes

Filename was: [MS-RDPESP].pdf

The log is
{code:java}
// guacd[161]: INFO:    Print job created
guacd[161]: INFO:    Created PDF filter process PID=207
guacd[161]: DEBUG:    Reading output from filter process...
guacd[207]: INFO:    Running gs
guacd[161]: DEBUG:    Beginning print stream: [MS-RDPESP].pdf.pdf
 {code}
File used is attached



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