"prompt for credentials on client" was incorrectly merged together with
"prompt for credentials" into a single setting. However the first option
determines if the client should prompt for credentials if the remote
server does not support server authentication. "prompt for credentials"
on the other hand determines if the client should use any previously
stored credentials or if it should always prompt for them.
The compositor only samples rects that we damage (and have therefore
been overwritten). As we are doing damage tracking and reporting,
memcpy of our old drawing buffer serves no purpose.
The RDP file writer was based on previously parsed lines from an
existing rdp file. If you created a new rdpFile, populated it from
settings and tried to write it to a file you just got an error. This PR
fixes this issue by creating the data from the rdpFile properties rather
than the parsed lines.
For future GFX channel functions an image scaling function is required.
This moves the implementation from wayland client to core library
and adds support for the much faster SWScale library.
Clipboard formats containing plain text are specified to be terminated
by a \0 character in MS's documentation on standard clipboard formats:
https://docs.microsoft.com/en-us/windows/desktop/dataxchg/standard-clipboard-formats
xf_cliprdr_server_format_data_response receives pasted data from the
server to transfer to the client, in a sufficiently raw form that the
\0 terminator is still present, so it has to remove it. It does so by
checking only at the very end of the data. But I've observed that when
pasting out of at least one Windows program (namely Outlook 1903 on
Windows 10), the intended paste data arrives in this function followed
by \0 and then a spurious \n. In that situation the null-terminator
removal will fail to notice the \0, and will leave both bogus
characters on the end of the paste.
Fixed by using memchr to find the _first_ \0 in the paste data, which
should not lose any actually intentional data because it's in
accordance with the spec above.
