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https://issues.apache.org/jira/browse/GUACAMOLE-478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16323994#comment-16323994
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Amarjeet Singh edited comment on GUACAMOLE-478 at 1/12/18 2:11 PM:
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I went through the above link and found the following :-
Microsoft Windows support Abbreviation - *CR LF* Escape sequence -
*\r\n* dec value - 13 10
whereas
Unix and Unix-like systems support Abbreviation - *LF* Escape sequence
- *\n* dec value - 10.
I debugged the JavaScript code of Guacamole where I found that when it encodes
the clipboard data, it uses charCodeAt() function of JavaScript which gets
*dec value of 10* and send Unix -like systems Abbreviation to Gucamole-Server.
[~mike.jumper] when you said
{quotes} I can confirm through testing that replacing all UNIX-style newlines
within the clipboard with Windows-style newlines solves the problem with
respect to the affected applications (Notepad), {quotes}
Where did you replaced it within the clipboard?
was (Author: amarjeetxc):
I went through the above link and found the following :-
Microsoft Windows support Abbreviation - *CR LF* Escape sequence -
*\r\n* dec value - 13 10
whereas
Unix and Unix-like systems support Abbreviation - *LF* Escape sequence
- *\n* dec value - 10.
I debugged the JavaScript code of Guacamole where I found that when it encodes
the clipboard data, it uses charCodeAt() function of JavaScript which gets
*dec value of 10* and send Unix -like systems Abbreviation to Gucamole-Server.
[~mike.jumper] when you said ~quotes~ I can confirm through testing that
replacing all UNIX-style newlines within the clipboard with Windows-style
newlines solves the problem with respect to the affected applications
(Notepad), ~quotes~ Where did you replaced it within the clipboard?
> RDP clipboard uses incorrect newline characters
> -----------------------------------------------
>
> Key: GUACAMOLE-478
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-478
> Project: Guacamole
> Issue Type: Bug
> Components: RDP
> Reporter: Amarjeet Singh
> Priority: Minor
>
> With the RDP protocol originating from Windows, the format of text clipboard
> contents is assumed to use Windows-style newline characters (CR+LF).
> Guacamole currently does not attempt to translate newline characters, sending
> the format used within the received clipboard stream. This means that
> applications running within RDP which only support Windows-style newlines,
> such as Notepad, fail to handle received clipboard data.
> Applications which can handle both UNIX-style and Windows-style newline
> characters are unaffected.
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