Xrdp挂起(Windows 10至Xubuntu)

Question

我已经在我的Xubuntu机器上安装并更新了Xrdp，并且已经打开了端口3389和3350。但是，当我试图从我的Windows 10机器启动远程桌面会话时，登录后连接挂在一个空白的蓝色屏幕上。

大约5分钟后，连接中断，错误如下：

• 连接到sesman ip 127.0.0.1端口3350
• sesman连接正常
• 发送登录信息给会话经理，请稍候.
• 成功登录显示10
• 开始连接
• 连接问题，放弃
• 一些问题

Xrdp是手动启用的，所有用户都在远程会话之前注销。Xorg和X11rdp会话类型使用的结果相同。

远程会话错误

编辑 xrdp.ini -这是我的xrdp.ini文件。我没有做任何改变

[Globals]
; xrdp.ini file version number
ini_version=1

; fork a new process for each incoming connection
fork=true
; tcp port to listen
port=3389
; 'port' above should be connected to with vsock instead of tcp
use_vsock=false
; regulate if the listening socket use socket option tcp_nodelay
; no buffering will be performed in the TCP stack
tcp_nodelay=true
; regulate if the listening socket use socket option keepalive
; if the network connection disappear without close messages the connection will be closed
tcp_keepalive=true
#tcp_send_buffer_bytes=32768
#tcp_recv_buffer_bytes=32768

; security layer can be 'tls', 'rdp' or 'negotiate'
; for client compatible layer
security_layer=negotiate
; minimum security level allowed for client
; can be 'none', 'low', 'medium', 'high', 'fips'
crypt_level=high
; X.509 certificate and private key
; openssl req -x509 -newkey rsa:2048 -nodes -keyout key.pem -out cert.pem -days 365
certificate=
key_file=
; set SSL protocols
; can be comma separated list of 'SSLv3', 'TLSv1', 'TLSv1.1', 'TLSv1.2'
ssl_protocols=TLSv1, TLSv1.1, TLSv1.2
; set TLS cipher suites
#tls_ciphers=HIGH

; Section name to use for automatic login if the client sends username
; and password. If empty, the domain name sent by the client is used.
; If empty and no domain name is given, the first suitable section in
; this file will be used.
autorun=

allow_channels=true
allow_multimon=true
bitmap_cache=true
bitmap_compression=true
bulk_compression=true
#hidelogwindow=true
max_bpp=32
new_cursors=true
; fastpath - can be 'input', 'output', 'both', 'none'
use_fastpath=both
; when true, userid/password *must* be passed on cmd line
#require_credentials=true
; You can set the PAM error text in a gateway setup (MAX 256 chars)
#pamerrortxt=change your password according to policy at http://url

;
; colors used by windows in RGB format
;
blue=009cb5
grey=dedede
#black=000000
#dark_grey=808080
#blue=08246b
#dark_blue=08246b
#white=ffffff
#red=ff0000
#green=00ff00
#background=626c72

;
; configure login screen
;

; Login Screen Window Title
#ls_title=My Login Title

; top level window background color in RGB format
ls_top_window_bg_color=009cb5

; width and height of login screen
ls_width=350
ls_height=430

; login screen background color in RGB format
ls_bg_color=dedede

; optional background image filename (bmp format).
#ls_background_image=

; logo
; full path to bmp-file or file in shared folder
ls_logo_filename=
ls_logo_x_pos=55
ls_logo_y_pos=50

; for positioning labels such as username, password etc
ls_label_x_pos=30
ls_label_width=60

; for positioning text and combo boxes next to above labels
ls_input_x_pos=110
ls_input_width=210

; y pos for first label and combo box
ls_input_y_pos=220

; OK button
ls_btn_ok_x_pos=142
ls_btn_ok_y_pos=370
ls_btn_ok_width=85
ls_btn_ok_height=30

; Cancel button
ls_btn_cancel_x_pos=237
ls_btn_cancel_y_pos=370
ls_btn_cancel_width=85
ls_btn_cancel_height=30

[Logging]
LogFile=xrdp.log
LogLevel=DEBUG
EnableSyslog=true
SyslogLevel=DEBUG
; LogLevel and SysLogLevel could by any of: core, error, warning, info or debug

[Channels]
; Channel names not listed here will be blocked by XRDP.
; You can block any channel by setting its value to false.
; IMPORTANT! All channels are not supported in all use
; cases even if you set all values to true.
; You can override these settings on each session type
; These settings are only used if allow_channels=true
rdpdr=true
rdpsnd=true
drdynvc=true
cliprdr=true
rail=true
xrdpvr=true
tcutils=true

; for debugging xrdp, in section xrdp1, change port=-1 to this:
#port=/tmp/.xrdp/xrdp_display_10

; for debugging xrdp, add following line to section xrdp1
#chansrvport=/tmp/.xrdp/xrdp_chansrv_socket_7210


;
; Session types
;

; Some session types such as Xorg, X11rdp and Xvnc start a display server.
; Startup command-line parameters for the display server are configured
; in sesman.ini. See and configure also sesman.ini.
[Xorg]
name=Xorg
lib=libxup.so
username=ask
password=ask
ip=127.0.0.1
port=-1
code=20

[X11rdp]
name=X11rdp
lib=libxup.so
username=ask
password=ask
ip=127.0.0.1
port=-1
xserverbpp=24
code=10

[Xvnc]
name=Xvnc
lib=libvnc.so
username=ask
password=ask
ip=127.0.0.1
port=-1
#xserverbpp=24
#delay_ms=2000

[console]
name=console
lib=libvnc.so
ip=127.0.0.1
port=5900
username=na
password=ask
#delay_ms=2000

[vnc-any]
name=vnc-any
lib=libvnc.so
ip=ask
port=ask5900
username=na
password=ask
#pamusername=asksame
#pampassword=asksame
#pamsessionmng=127.0.0.1
#delay_ms=2000

[sesman-any]
name=sesman-any
lib=libvnc.so
ip=ask
port=-1
username=ask
password=ask
#delay_ms=2000

[neutrinordp-any]
name=neutrinordp-any
lib=libxrdpneutrinordp.so
ip=ask
port=ask3389
username=ask
password=ask

; You can override the common channel settings for each session type
#channel.rdpdr=true
#channel.rdpsnd=true
#channel.drdynvc=true
#channel.cliprdr=true
#channel.rail=true
#channel.xrdpvr=true

Answer 1

任何激活屏幕保护程序或锁定屏幕的东西似乎都会挂起xrdp。这可以通过超时或某些键组合来激活: ctrl-alt-del (由rdp从ctrl-alt-end映射而来)。

Answer 2

看看错误/问题连接(Windows10RDP到XRDP)的问题

帮助我的解决方案是：

sudo apt-get remove xrdp vnc4server tightvncserver
sudo apt-get install tightvncserver
sudo apt-get install xrdp
sudo service xrdp restart

实际上，在我的例子中，我只安装了xrdp，并且完全忘记了tightvncserver。您不仅必须包括它，而且它需要按正确的顺序安装。

如果这不能解决您的问题，您可以张贴您的xrdp.ini文件的内容吗？它位于：

/etc/xrdp/xrdp.ini

在许多情况下，默认的.ini文件会发生变化，并导致一些连接错误。

Answer 3

我的评论太长了，所以我再加一个答案。

我很幸运改变了台词：

; can be comma separated list of 'SSLv3', 'TLSv1', 'TLSv1.1', 'TLSv1.2'
ssl_protocols=TLSv1, TLSv1.1, TLSv1.2

试着将它们调整为：

; can be comma separated list of 'SSLv3', 'TLSv1', 'TLSv1.1', 'TLSv1.2', 'TLSv1.3'
ssl_protocols=TLSv1.2, TLSv1.3