Ronan SALMON created GUACAMOLE-1741:
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Summary: guacd 1.5.0/vnc authentication failed
Key: GUACAMOLE-1741
URL: https://issues.apache.org/jira/browse/GUACAMOLE-1741
Project: Guacamole
Issue Type: Bug
Components: guacd-docker
Affects Versions: 1.5.0
Environment: docker
Reporter: Ronan SALMON
I'm enabled to connect to VNC since I upgrade guacd from 1.4.0 to 1.5.0 .
Using :
- guacamole-docker : 1.5.0
- x11vnc: 0.9.16 (debian 11.6)
Working ok:
{code:sh}
docker run --name guacd --restart always -e GUACD_LOG_LEVEL=debug -p 4822:4822
-d guacamole/guacd:1.4.0
{code}
guacd logs
{code:sh}
guacd[7]: INFO: Creating new client for protocol "vnc"
guacd[7]: INFO: Connection ID is "$d1aab298-a8dc-43c1-b223-2870b3c68cfc"
guacd[156]: DEBUG: Processing instruction: size
guacd[156]: DEBUG: Processing instruction: audio
guacd[156]: DEBUG: Processing instruction: video
guacd[156]: DEBUG: Processing instruction: image
guacd[156]: DEBUG: Processing instruction: timezone
guacd[156]: INFO: Cursor rendering: local
guacd[156]: DEBUG: Parameter "swap-red-blue" omitted. Using default value
of 0.
guacd[156]: DEBUG: Parameter "read-only" omitted. Using default value of 0.
guacd[156]: DEBUG: Parameter "color-depth" omitted. Using default value of
0.
guacd[156]: DEBUG: Parameter "force-lossless" omitted. Using default value
of 0.
guacd[156]: DEBUG: Parameter "dest-port" omitted. Using default value of 0.
guacd[156]: DEBUG: Parameter "encodings" omitted. Using default value of
"zrle ultra copyrect hextile zlib corre rre raw".
guacd[156]: DEBUG: Parameter "autoretry" omitted. Using default value of 0.
guacd[156]: DEBUG: Parameter "reverse-connect" omitted. Using default
value of 0.
guacd[156]: DEBUG: Parameter "listen-timeout" omitted. Using default value
of 5000.
guacd[156]: DEBUG: Parameter "enable-audio" omitted. Using default value
of 0.
guacd[156]: DEBUG: Parameter "enable-sftp" omitted. Using default value of
0.
guacd[156]: DEBUG: Parameter "sftp-hostname" omitted. Using default value
of "xxxxxx".
guacd[156]: DEBUG: Parameter "sftp-port" omitted. Using default value of
"22".
guacd[156]: DEBUG: Parameter "sftp-username" omitted. Using default value
of "".
guacd[156]: DEBUG: Parameter "sftp-password" omitted. Using default value
of "".
guacd[156]: DEBUG: Parameter "sftp-passphrase" omitted. Using default
value of "".
guacd[156]: DEBUG: Parameter "sftp-root-directory" omitted. Using default
value of "/".
guacd[156]: DEBUG: Parameter "sftp-server-alive-interval" omitted. Using
default value of 0.
guacd[156]: DEBUG: Parameter "sftp-disable-download" omitted. Using
default value of 0.
guacd[156]: DEBUG: Parameter "sftp-disable-upload" omitted. Using default
value of 0.
guacd[156]: DEBUG: Parameter "recording-name" omitted. Using default value
of "recording".
guacd[156]: DEBUG: Parameter "recording-exclude-output" omitted. Using
default value of 0.
guacd[156]: DEBUG: Parameter "recording-exclude-mouse" omitted. Using
default value of 0.
guacd[156]: DEBUG: Parameter "recording-include-keys" omitted. Using
default value of 0.
guacd[156]: DEBUG: Parameter "create-recording-path" omitted. Using
default value of 0.
guacd[156]: DEBUG: Parameter "disable-copy" omitted. Using default value
of 0.
guacd[156]: DEBUG: Parameter "disable-paste" omitted. Using default value
of 0.
guacd[156]: DEBUG: Parameter "wol-send-packet" omitted. Using default
value of 0.
guacd[156]: INFO: User "@03ad8099-0213-4f11-a320-63661ea14698" joined
connection "$d1aab298-a8dc-43c1-b223-2870b3c68cfc" (1 users now present)
guacd[156]: DEBUG: Client is using protocol version "VERSION_1_3_0"
guacd[156]: DEBUG: GCrypt initialization started.
guacd[156]: DEBUG: GCrypt initialization completed.
{code}
x11vnc logs
{code:sh}
23/02/2023 12:52:08 Got connection from client xxxxxx
23/02/2023 12:52:08 0 other clients
23/02/2023 12:52:08 Normal socket connection
23/02/2023 12:52:08 Disabled X server key autorepeat.
23/02/2023 12:52:08 to force back on run: 'xset r on' (3 times)
23/02/2023 12:52:08 incr accepted_client=100 for xxxxxx:50008 sock=10
23/02/2023 12:52:08 Client Protocol Version 3.8
23/02/2023 12:52:08 Protocol version sent 3.8, using 3.8
23/02/2023 12:52:08 rfbProcessClientSecurityType: executing handler for type 2
23/02/2023 12:52:08 Pixel format for client xxxxxx:
23/02/2023 12:52:08 32 bpp, depth 24, little endian
23/02/2023 12:52:08 true colour: max r 255 g 255 b 255, shift r 16 g 8 b 0
23/02/2023 12:52:08 no translation needed
23/02/2023 12:52:08 rfbProcessClientNormalMessage: ignoring unsupported
encoding type ultraZip
23/02/2023 12:52:08 Using compression level 3 for client xxxxxx
23/02/2023 12:52:08 Enabling X-style cursor updates for client xxxxxx
23/02/2023 12:52:08 Enabling full-color cursor updates for client xxxxxx
23/02/2023 12:52:08 Enabling cursor position updates for client xxxxxx
23/02/2023 12:52:08 Enabling KeyboardLedState protocol extension for client
xxxxxx
23/02/2023 12:52:08 Enabling NewFBSize protocol extension for client xxxxxx
23/02/2023 12:52:08 Enabling SupportedMessages protocol extension for client
xxxxxx
23/02/2023 12:52:08 Enabling SupportedEncodings protocol extension for client
xxxxxx
23/02/2023 12:52:08 Enabling ServerIdentity protocol extension for client xxxxxx
23/02/2023 12:52:08 Using ZRLE encoding for client xxxxxx
23/02/2023 12:52:09 client 100 network rate 76.6 KB/sec (57182.1 eff KB/sec)
23/02/2023 12:52:09 client 100 latency: 1.5 ms
{code}
Not working : failed with password issue:
{code:sh}
docker run --name guacd --restart always -e GUACD_LOG_LEVEL=debug -p 4822:4822
-d guacamole/guacd:1.5.0
{code}
guacd logs
{code:sh}
guacd[1]: INFO: Creating new client for protocol "vnc"
guacd[1]: INFO: Connection ID is "$cedbe6bf-9c48-4ec6-922d-3da4133e3d85"
guacd[8]: DEBUG: Processing instruction: size
guacd[8]: DEBUG: Processing instruction: audio
guacd[8]: DEBUG: Processing instruction: video
guacd[8]: DEBUG: Processing instruction: image
guacd[8]: DEBUG: Processing instruction: timezone
guacd[8]: DEBUG: Processing instruction: name
guacd[8]: INFO: Cursor rendering: local
guacd[8]: DEBUG: Parameter "swap-red-blue" omitted. Using default value
of 0.
guacd[8]: DEBUG: Parameter "read-only" omitted. Using default value of 0.
guacd[8]: DEBUG: Parameter "color-depth" omitted. Using default value of
0.
guacd[8]: DEBUG: Parameter "force-lossless" omitted. Using default value
of 0.
guacd[8]: DEBUG: Parameter "dest-port" omitted. Using default value of 0.
guacd[8]: DEBUG: Parameter "encodings" omitted. Using default value of
"zrle ultra copyrect hextile zlib corre rre raw".
guacd[8]: DEBUG: Parameter "autoretry" omitted. Using default value of 0.
guacd[8]: DEBUG: Parameter "reverse-connect" omitted. Using default
value of 0.
guacd[8]: DEBUG: Parameter "listen-timeout" omitted. Using default value
of 5000.
guacd[8]: DEBUG: Parameter "enable-audio" omitted. Using default value
of 0.
guacd[8]: DEBUG: Parameter "enable-sftp" omitted. Using default value of
0.
guacd[8]: DEBUG: Parameter "sftp-hostname" omitted. Using default value
of "xxxxxx".
guacd[8]: DEBUG: Parameter "sftp-port" omitted. Using default value of
"22".
guacd[8]: DEBUG: Parameter "sftp-username" omitted. Using default value
of "".
guacd[8]: DEBUG: Parameter "sftp-password" omitted. Using default value
of "".
guacd[8]: DEBUG: Parameter "sftp-passphrase" omitted. Using default
value of "".
guacd[8]: DEBUG: Parameter "sftp-root-directory" omitted. Using default
value of "/".
guacd[8]: DEBUG: Parameter "sftp-server-alive-interval" omitted. Using
default value of 0.
guacd[8]: DEBUG: Parameter "sftp-disable-download" omitted. Using
default value of 0.
guacd[8]: DEBUG: Parameter "sftp-disable-upload" omitted. Using default
value of 0.
guacd[8]: DEBUG: Parameter "recording-name" omitted. Using default value
of "recording".
guacd[8]: DEBUG: Parameter "recording-exclude-output" omitted. Using
default value of 0.
guacd[8]: DEBUG: Parameter "recording-exclude-mouse" omitted. Using
default value of 0.
guacd[8]: DEBUG: Parameter "recording-include-keys" omitted. Using
default value of 0.
guacd[8]: DEBUG: Parameter "create-recording-path" omitted. Using
default value of 0.
guacd[8]: DEBUG: Parameter "disable-copy" omitted. Using default value
of 0.
guacd[8]: DEBUG: Parameter "disable-paste" omitted. Using default value
of 0.
guacd[8]: DEBUG: Parameter "wol-send-packet" omitted. Using default
value of 0.
guacd[8]: INFO: User "@310c8627-bbac-4fcb-a78e-6a7c7bc18793" joined connection
"$cedbe6bf-9c48-4ec6-922d-3da4133e3d85" (1 users now present)
guacd[8]: DEBUG: Client is using protocol version "VERSION_1_5_0"
guacd[8]: ERROR: Unable to connect to VNC server.
guacd[8]: INFO: User "@310c8627-bbac-4fcb-a78e-6a7c7bc18793" disconnected (0
users remain)
{code}
x11vnc logs
{code:sh}
23/02/2023 11:39:59 Got connection from client xxxxxx
23/02/2023 11:39:59 0 other clients
23/02/2023 11:39:59 Normal socket connection
23/02/2023 11:39:59 Disabled X server key autorepeat.
23/02/2023 11:39:59 to force back on run: 'xset r on' (3 times)
23/02/2023 11:39:59 incr accepted_client=94 for xxxxxx:42256 sock=10
23/02/2023 11:39:59 Client Protocol Version 3.8
23/02/2023 11:39:59 Protocol version sent 3.8, using 3.8
23/02/2023 11:39:59 rfbProcessClientSecurityType: executing handler for type 2
23/02/2023 11:39:59 authProcessClientMessage: authentication failed from xxxxxx
23/02/2023 11:39:59 rfbAuthProcessClientMessage: password check failed
23/02/2023 11:39:59 rfbClientSendString("password check failed!")
23/02/2023 11:39:59 client_count: 0
23/02/2023 11:39:59 Restored X server key autorepeat to: 1
23/02/2023 11:39:59 Client xxxxxx gone
{code}
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