Hi Team,
I have seen few issues in guacamole Client Clipboard
1. While copying multi line text from OS clipboard to remote Clipboard all
the CR (or CR/LF) are stripped out of the pasted text.
*Text when copied from JS file from local Machine:*
function __send_blob(bytes) {
>
>
> var binary = "";
> // Produce binary string from bytes in buffer
> for (var i=0; i<bytes.byteLength; i++)
> {
> binary += String.fromCharCode(bytes[i]);
> }
> // Send as base64
> stream.sendBlob(window.btoa(binary));
> }
*Text when pasted to RDP on Browser: *
function __send_blob(bytes) { var binary = ""; // Produce
> binary string from bytes in buffer for (var i=0; i<bytes.byteLength;
> i++) { binary += String.fromCharCode(bytes[i]); } // Send as
> base64 stream.sendBlob(window.btoa(binary)); }
As you can see this is stripping all the CR/LF out of pasted text.
- I have checked on *JIRA *as well where it has been issued as a BUG
*Ticket No : GUACAMOLE-310
> <https://issues.apache.org/jira/browse/GUACAMOLE-310> Multi-line text
> clipboard strips LF*
2. While copying more than 5000 lines in Internet Explorer and Microsoft
Edge crashes.
- I tried to copy the all the lines in *guacamole.js* file which is of 40000
lines approximately. Google chrome stops for a moment and crashed after a
period.
- I tried same in SPARK VIEW where it is working fantastic.
- I checked JIRA as well where it has been issued a BUG.
- Environment : RDP of Windows Server 2012 : Copy 40000 lines from any file
and then paste it.
*Ticket No : *GUACAMOLE-128
> <https://issues.apache.org/jira/browse/GUACAMOLE-128> Clipboard sharing
> can crash IE ( It relates to the above issue. )
3. I cannot achieve seamless redirection of clipboard in Internet explorer
and MIcrosoft Edge. I don't want the users to open Ctrl+Alt+Shift (
Clipboard Window).
Please help me to resolve the above issue. I would be very grateful to
you.
Thanking you
Amarjeet Singh
Software Engineer, Pune , Maharashtra, India
+91-8130604385
