Re: RDP: Issue with security-mode nego & NLA

[guacatoine]

Hi Guacamolers,

Well, then I'm gonna phrase my question differently:

is a Connection **security-mode** = **any** supposed to work with NLA as
well?

Looking forward to an answer! :]
Antoine



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Re: RDP: Issue with security-mode nego & NLA

[guacatoine]

Oops, nabble stripped my raw additional debug elements. Here they are:

===
Debug elements:

With Guacamole (with security-mode = ANY): **KO**

 guacd[914075]: Creating new client for protocol "rdp"
 guacd[914075]: Connection ID is "$b5fc03e4-69f3-44ec-94c4-21c3b48c9488"
 guacd[1471025]: Security mode: Negotiate (ANY)
 guacd[1471025]: Resize method: none
 guacd[1471025]: User "@e9601e9e-14a4-4d0d-a6f2-caeeae0b0b40" joined
connection "$b5fc03e4-69f3-44ec-94c4-21c3b48c9488" (1 users now present)
 guacd[1471025]: Loading keymap "base"
 guacd[1471025]: Loading keymap "en-us-qwerty"
 tomcat9[910483]: 12:55:56.712 [http-nio-8081-exec-4] DEBUG
o.a.g.net.InetGuacamoleSocket - Connecting to guacd at localhost:4822.
 guacd[1471025]: RDP server closed/refused connection: Server refused
connection (wrong security type?)
 guacd[1471025]: User "@e9601e9e-14a4-4d0d-a6f2-caeeae0b0b40" disconnected
(0 users remain)
 guacd[1471025]: Last user of connection
"$b5fc03e4-69f3-44ec-94c4-21c3b48c9488" disconnected
 tomcat9[910483]: 12:55:57.155 [http-nio-8081-exec-9] DEBUG
o.a.g.net.InetGuacamoleSocket - Closing socket to guacd.
 guacd[914075]: Connection "$b5fc03e4-69f3-44ec-94c4-21c3b48c9488" removed.

With Guacamole (with security-mode = NLA): **OK**

 guacd[914075]: Creating new client for protocol "rdp"
 guacd[914075]: Connection ID is "$76cdb95c-04fd-4c6c-a342-191c10bdbb18"
 guacd[1471241]: Security mode: NLA
 guacd[1471241]: Resize method: none
 guacd[1471241]: User "@065794a5-0d77-4395-a200-70b41cf8032d" joined
connection "$76cdb95c-04fd-4c6c-a342-191c10bdbb18" (1 users now present)
 guacd[1471241]: Loading keymap "base"
 guacd[1471241]: Loading keymap "en-us-qwerty"
 tomcat9[910483]: 12:56:34.421 [http-nio-8081-exec-8] DEBUG
o.a.g.net.InetGuacamoleSocket - Connecting to guacd at localhost:4822.
 guacd[1471163]: Client did not terminate in a timely manner. Forcibly
terminating client and any child processes.
 guacd[914075]: Connection "$4a4f9fb3-a8cf-4caf-9adc-63ce77fc0f97" removed.
 guacd[1471241]: Connected to RDPDR 1.13 as client 0x0003
 guacd[1471241]: Connected to RDPDR 1.13 as client 0x0002
 guacd[1471241]: RDPDR user logged on

==

With xfreerdp, with negociation: **OK**
$ xfreerdp /v:A.B.C.D /u:Administrator /cert:ignore 
Password:
[...]

With xfreerdp, with NLA forced: **OK as well**
$ xfreerdp /v:A.B.C.D /u:Administrator /cert:ignore /sec:nla 
Password:
[...]

With xfreerdp, with NLA disabled: **KO**, but that's expected, since the
remote host is configured to only allow NLA connections
$ xfreerdp /v:A.B.C.D /u:Administrator /cert:ignore -sec-nla
 [19655:19656] [WARN][com.freerdp.core.nego] - Error:
HYBRID_REQUIRED_BY_SERVER
 [19655:19656] [INFO][com.freerdp.core] -
freerdp_tcp_is_hostname_resolvable:freerdp_set_last_error_ex resetting error
state
 [19655:19656] [INFO][com.freerdp.core] -
freerdp_tcp_connect:freerdp_set_last_error_ex resetting error state
 [19655:19656] [ERROR][com.freerdp.core.transport] - BIO_read returned a
system error 104: Connection reset by peer
 [19655:19656] [ERROR][com.freerdp.core] -
transport_read_layer:freerdp_set_last_error_ex
ERRCONNECT_CONNECT_TRANSPORT_FAILED [0x0002000D]
 [19655:19656] [ERROR][com.freerdp.core] - freerdp_post_connect failed





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RDP: Issue with security-mode nego & NLA

[guacatoine]

Hello Guac users!

I encounter an issue and here's the symptom: Guacamole connection security
mode negotiation doesn't seem be able to "choose" NLA mode.

Context:
I'm trying to make my Guacamole 1.3 stack connect to a Windows 2016 target,
using RDP. 
The remote server is configured to only accept NLA connections.

If my Guacamole connection "Security mode" param is on "Any", the webUI
shows a failure dialog that says:
"[Connection Error] The remote desktop server is currently unreachable. If
the problem persists, please notify your system administrator, or check your
system logs."

If I set this param to "NLA", it works smoothly and I can see the new NLA
RDP dialog that appeared in Guacamole 1.3! (thanks for that, by the way!)

Is this a bug that only affects me?

Thanks,

Antoine




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Re: Weird Windows 10 RDP issue

[Fertig, Brian]

I changed it to RDP. I will remove the NLA settings from the registry and see 
what happens.  But I honestly never get that far in guac.

Brian

Get Outlook for iOS<https://aka.ms/o0ukef>

From: Mike Jumper 
Sent: Monday, February 22, 2021 8:54:19 PM
To: user@guacamole.apache.org 
Subject: Re: Weird Windows 10 RDP issue

Caution: This e-mail originated from outside of Philips, be careful for 
phishing.

On Mon, Feb 22, 2021 at 2:29 PM Fertig, Brian 
 wrote:

Mike,



Thanks for the reply this is literally it.  I have a bunch of Windows servers 
but no windows 10.  This is my first.  I think its something in windows but I 
cant put my finger on it..  I did make the registry changes for NLA and such 
but no dice..

You should not need to make any registry changes with respect to NLA. It's an 
important security feature of RDP which Guacamole supports. If you see a 
recommendation to disable NLA through registry settings, I recommend dismissing 
it out of hand unless you (independently of Guacamole) simply do not want NLA 
to be used.

The only case where disabling NLA would be desirable is if you want Windows to 
present a graphical login screen of its own.


[cid:177cc90937d4cff311]


What do you see in your guacd logs from this? Your previous logs note security 
mode "any" (the default), which does not match the above.

Michael Jumper
CEO, Lead Developer
Glyptodon 
Inc<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fenterprise.glyptodon.com%2F=04%7C01%7C%7C7ff76fc5b8ca4f9597cf08d8d79e0c6f%7C1a407a2d76754d178692b3ac285306e4%7C0%7C0%7C637496421124331671%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000=KL9m01EP0mc%2Baps2RrPJAayxrmNkobgsqvLVMpDXE8w%3D=0>.


The information contained in this message may be confidential and legally 
protected under applicable law. The message is intended solely for the 
addressee(s). If you are not the intended recipient, you are hereby notified 
that any use, forwarding, dissemination, or reproduction of this message is 
strictly prohibited and may be unlawful. If you are not the intended recipient, 
please contact the sender by return e-mail and destroy all copies of the 
original message.

Re: Weird Windows 10 RDP issue

[Mike Jumper]

On Mon, Feb 22, 2021 at 2:29 PM Fertig, Brian
 wrote:

> Mike,
>
>
>
> Thanks for the reply this is literally it.  I have a bunch of Windows
> servers but no windows 10.  This is my first.  I think its something in
> windows but I cant put my finger on it..  I did make the registry changes
> for NLA and such but no dice..
>

You should not need to make any registry changes with respect to NLA. It's
an important security feature of RDP which Guacamole supports. If you see a
recommendation to disable NLA through registry settings, I recommend
dismissing it out of hand unless you (independently of Guacamole) simply do
not want NLA to be used.

The only case where disabling NLA would be desirable is if you want Windows
to present a graphical login screen of its own.


>
What do you see in your guacd logs from this? Your previous logs note
security mode "any" (the default), which does not match the above.

Michael Jumper
CEO, Lead Developer
Glyptodon Inc .

Re: Weird Windows 10 RDP issue

[Mike Jumper]

On Mon, Feb 22, 2021 at 12:36 PM Bill Sandor  wrote:

> That is the $50m question.  I did not even realize there was an admin
> section of the web portal for setting up configurations, I thought it was
> all done though editing the user-mapping.xml file.
>

Nope - the "user-mapping.xml" file primarily exists to allow quick testing
of a deployment before moving on to one of the supported databases, which
provide the admin interface you mention.


> I recently deployed a docker container of Guacamole to see if that would
> work, and in there I noticed there is an admin login & password and an
> admin section of the web portal for setting up the connections.
>
> How do I log into the admin web portal on the from-scratch install?  I
> can’t find any listing of a default admin login/password in the
> documentation.  Do I somehow add an admin user to user-mapping.xml?  The
> only user I created (test) does not have admin rights.
>

No, you would not use "user-mapping.xml" at all. The admin interface
results from having a supported database installed and configured, and the
default admin account is created as a part of that process:

http://guacamole.apache.org/doc/gug/jdbc-auth.html#jdbc-auth-database-creation
http://guacamole.apache.org/doc/gug/jdbc-auth.html#jdbc-auth-default-user

Once you have the database support in place (or any other authentication
extension), there is no need for "user-mapping.xml".

Michael Jumper
CEO, Lead Developer
Glyptodon Inc .

RE: Weird Windows 10 RDP issue

[Fertig, Brian]

Mike,

  Thanks for the reply this is literally it.  I have a bunch of Windows servers 
but no windows 10.  This is my first.  I think its something in windows but I 
cant put my finger on it..  I did make the registry changes for NLA and such 
but no dice..

[cid:image001.png@01D70940.3773ECA0]

Brian

From: Mike Jumper 
Sent: Sunday, February 21, 2021 1:57 PM
To: user@guacamole.apache.org
Subject: Re: Weird Windows 10 RDP issue

Caution: This e-mail originated from outside of Philips, be careful for 
phishing.

On Sat, Feb 20, 2021 at 7:21 PM Fertig, Brian 
mailto:brian.fer...@philips.com.invalid>> 
wrote:
So got this issue..  I setup a Windows 10 host in Guac.  I have checked 
firewalls, settings, etc.  I cant make heads or tails.  This is in the GUACD 
log..

Feb 21 03:17:05 ip-172-31-6-188 tomcat9[111889]: 03:17:05.399 
[http-nio-8080-exec-6] DEBUG o.a.g.net.InetGuacamoleSocket - Connecting to 
guacd at localhost:4822.
Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Creating new client for protocol 
"rdp"
Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Connection ID is 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654"
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Security mode: Negotiate (ANY)
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Resize method: none
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: User 
"@d45054ab-6557-45c8-bc93-b6d06a578993" joined connection 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654" (1 users now present)
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "base"
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "en-us-qwerty"
Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: RDP server closed/refused 
connection: Connection failed (server unreachable?)
Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: User 
"@d45054ab-6557-45c8-bc93-b6d06a578993" disconnected (0 users remain)
Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: Last user of connection 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654" disconnected
Feb 21 03:17:20 ip-172-31-6-188 guacd[115076]: Connection 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654" removed.

On the windows host I get this error:
A fatal error occurred while creating a TLS client credential. The internal 
error state is 10011.

So I know what the SCHANNEL error is.  I have dealt with it quite a bit.  
HOWEVER I don't have the foggiest idea how to fix it with Guac.  What Crypto 
should I be using?  This is the latest and greatest Windows 10.

Now I have said to not use SSL/Crypto in the guac settings.  I have also 
disabled NLA and enabled the security setting in the registry.  Any insights 
would be awesome!

You shouldn't need to disable NLA or TLS, especially with most recent versions 
of Windows requiring these mechanisms by default. They should just work, either 
with embedded credentials, credential pass-through, or automatic credential 
prompting.

What specific parameters and values are you specifying for the Guacamole 
connection?

Michael Jumper
CEO, Lead Developer
Glyptodon 
Inc<https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fenterprise.glyptodon.com%2F=04%7C01%7C%7Cb94b833a96ca41ef75f408d8d69a9ca0%7C1a407a2d76754d178692b3ac285306e4%7C0%7C0%7C637495306834006069%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000=wq1sablzzQz1O4%2FRCd%2F20j%2FeySe5tSsJ5O9yf8rD%2FBg%3D=0>.


The information contained in this message may be confidential and legally 
protected under applicable law. The message is intended solely for the 
addressee(s). If you are not the intended recipient, you are hereby notified 
that any use, forwarding, dissemination, or reproduction of this message is 
strictly prohibited and may be unlawful. If you are not the intended recipient, 
please contact the sender by return e-mail and destroy all copies of the 
original message.

Re: Weird Windows 10 RDP issue

[Bill Sandor]

That is the $50m question.  I did not even realize there was an admin section 
of the web portal for setting up configurations, I thought it was all done 
though editing the user-mapping.xml file.  I recently deployed a docker 
container of Guacamole to see if that would work, and in there I noticed there 
is an admin login & password and an admin section of the web portal for setting 
up the connections.

How do I log into the admin web portal on the from-scratch install?  I can’t 
find any listing of a default admin login/password in the documentation.  Do I 
somehow add an admin user to user-mapping.xml?  The only user I created (test) 
does not have admin rights.


This very well may be the source of all my problems.

 
--Bill Sandor
Allegiance Technologies & Consulting LLC
http://www.allegiance-it.com
330.315.2867

> On Feb 21, 2021, at 1:57 PM, Mike Jumper  wrote:
> 
> On Sat, Feb 20, 2021 at 7:21 PM Fertig, Brian 
>  wrote:
> So got this issue..  I setup a Windows 10 host in Guac.  I have checked 
> firewalls, settings, etc.  I cant make heads or tails.  This is in the GUACD 
> log..
> 
>  
> 
> Feb 21 03:17:05 ip-172-31-6-188 tomcat9[111889]: 03:17:05.399 
> [http-nio-8080-exec-6] DEBUG o.a.g.net.InetGuacamoleSocket - Connecting to 
> guacd at localhost:4822.
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Creating new client for 
> protocol "rdp"
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Connection ID is 
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654"
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Security mode: Negotiate (ANY)
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Resize method: none
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: User 
> "@d45054ab-6557-45c8-bc93-b6d06a578993" joined connection 
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654" (1 users now present)
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "base"
> 
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "en-us-qwerty"
> 
> Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: RDP server closed/refused 
> connection: Connection failed (server unreachable?)
> 
> Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: User 
> "@d45054ab-6557-45c8-bc93-b6d06a578993" disconnected (0 users remain)
> 
> Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: Last user of connection 
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654" disconnected
> 
> Feb 21 03:17:20 ip-172-31-6-188 guacd[115076]: Connection 
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654" removed.
> 
>  
> 
> On the windows host I get this error:
> 
> A fatal error occurred while creating a TLS client credential. The internal 
> error state is 10011.
> 
>  
> 
> So I know what the SCHANNEL error is.  I have dealt with it quite a bit.  
> HOWEVER I don’t have the foggiest idea how to fix it with Guac.  What Crypto 
> should I be using?  This is the latest and greatest Windows 10. 
> 
>  
> 
> Now I have said to not use SSL/Crypto in the guac settings.  I have also 
> disabled NLA and enabled the security setting in the registry.  Any insights 
> would be awesome!
> 
> 
> You shouldn't need to disable NLA or TLS, especially with most recent 
> versions of Windows requiring these mechanisms by default. They should just 
> work, either with embedded credentials, credential pass-through, or automatic 
> credential prompting.
> 
> What specific parameters and values are you specifying for the Guacamole 
> connection?
> 
> Michael Jumper
> CEO, Lead Developer
> Glyptodon Inc .

Re: Weird Windows 10 RDP issue

[Mike Jumper]

On Sat, Feb 20, 2021 at 7:21 PM Fertig, Brian
 wrote:

> So got this issue..  I setup a Windows 10 host in Guac.  I have checked
> firewalls, settings, etc.  I cant make heads or tails.  This is in the
> GUACD log..
>
>
>
> Feb 21 03:17:05 ip-172-31-6-188 tomcat9[111889]: 03:17:05.399
> [http-nio-8080-exec-6] DEBUG o.a.g.net.InetGuacamoleSocket - Connecting to
> guacd at localhost:4822.
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Creating new client for
> protocol "rdp"
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Connection ID is
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654"
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Security mode: Negotiate
> (ANY)
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Resize method: none
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: User
> "@d45054ab-6557-45c8-bc93-b6d06a578993" joined connection
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654" (1 users now present)
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "base"
>
> Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap
> "en-us-qwerty"
>
> Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: RDP server closed/refused
> connection: Connection failed (server unreachable?)
>
> Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: User
> "@d45054ab-6557-45c8-bc93-b6d06a578993" disconnected (0 users remain)
>
> Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: Last user of connection
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654" disconnected
>
> Feb 21 03:17:20 ip-172-31-6-188 guacd[115076]: Connection
> "$1217b78c-d8f5-4826-a381-4cd1ebd85654" removed.
>
>
>
> On the windows host I get this error:
>
> A fatal error occurred while creating a TLS client credential. The
> internal error state is 10011.
>
>
>
> So I know what the SCHANNEL error is.  I have dealt with it quite a bit.
> HOWEVER I don’t have the foggiest idea how to fix it with Guac.  What
> Crypto should I be using?  This is the latest and greatest Windows 10.
>
>
>
> Now I have said to not use SSL/Crypto in the guac settings.  I have also
> disabled NLA and enabled the security setting in the registry.  Any
> insights would be awesome!
>

You shouldn't need to disable NLA or TLS, especially with most recent
versions of Windows requiring these mechanisms by default. They should just
work, either with embedded credentials, credential pass-through, or
automatic credential prompting.

What specific parameters and values are you specifying for the Guacamole
connection?

Michael Jumper
CEO, Lead Developer
Glyptodon Inc .

Weird Windows 10 RDP issue

[Fertig, Brian]

So got this issue..  I setup a Windows 10 host in Guac.  I have checked 
firewalls, settings, etc.  I cant make heads or tails.  This is in the GUACD 
log..

Feb 21 03:17:05 ip-172-31-6-188 tomcat9[111889]: 03:17:05.399 
[http-nio-8080-exec-6] DEBUG o.a.g.net.InetGuacamoleSocket - Connecting to 
guacd at localhost:4822.
Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Creating new client for protocol 
"rdp"
Feb 21 03:17:05 ip-172-31-6-188 guacd[115076]: Connection ID is 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654"
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Security mode: Negotiate (ANY)
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Resize method: none
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: User 
"@d45054ab-6557-45c8-bc93-b6d06a578993" joined connection 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654" (1 users now present)
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "base"
Feb 21 03:17:05 ip-172-31-6-188 guacd[143235]: Loading keymap "en-us-qwerty"
Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: RDP server closed/refused 
connection: Connection failed (server unreachable?)
Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: User 
"@d45054ab-6557-45c8-bc93-b6d06a578993" disconnected (0 users remain)
Feb 21 03:17:20 ip-172-31-6-188 guacd[143235]: Last user of connection 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654" disconnected
Feb 21 03:17:20 ip-172-31-6-188 guacd[115076]: Connection 
"$1217b78c-d8f5-4826-a381-4cd1ebd85654" removed.

On the windows host I get this error:
A fatal error occurred while creating a TLS client credential. The internal 
error state is 10011.

So I know what the SCHANNEL error is.  I have dealt with it quite a bit.  
HOWEVER I don't have the foggiest idea how to fix it with Guac.  What Crypto 
should I be using?  This is the latest and greatest Windows 10.

Now I have said to not use SSL/Crypto in the guac settings.  I have also 
disabled NLA and enabled the security setting in the registry.  Any insights 
would be awesome!

-8< -
Brian Fertig
MATC Tools Solutions Architect
Services & Solutions Delivery Operations
Philips North America



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Re: copy past from our system to RDP issue

[Allen Chen]

FYI. I have guacamole-1.1.0 installed. Clickboard works in Chrome, but 
not in Firefox. I don't change any settings on both browsers.


Allen

On 12/2/2020 6:15 AM, Arpit Agarwal wrote:

Hello,

I am using chrome always.

Thanks & Regards,
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
Skype :iarpit22
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On 02-Dec-2020, at 4:25 PM, Adrian Owen <mailto:adrian.o...@eesm.com>> wrote:


Hi,
Hope this helps.
IE
1)Guacamole URL to IE->Settings->Security->Local 
Intranet->Sites->Advanced
2)IE->Settings->Security->Internet->Custom Level-> IE Scripting 
property “Allow Programmatic clipboard access” to “Enable”

Chrome Firefox
Check Clipboard permission manager.
Adrian
*From:*Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>]
*Sent:*02 December 2020 10:21
*To:*user@guacamole.apache.org <mailto:user@guacamole.apache.org>
*Subject:*Re: copy past from our system to RDP issue
Hello Mike,
Thanks for the details. I tried all and it is not on https also but 
still not able to use normal clipboard from local system to rdp. All 
the time has to paste the text first via ctrl+shift+alt clipboard 
windows and then into rdp.
Kindly help me to solve this issue as i know it is not an issue but 
my system is not working with it.


Thanks & Regards,
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
Skype :iarpit22
http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and 
confidential.  The information is intended only for the use of the 
individual or entity named above. If the reader of this message is 
not the intended recipient, you are hereby notified that any 
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strictly prohibited.  If you have received this communication in 
error, please notify us immediately by telephone or e-mail, and 
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On 02-Dec-2020, at 10:14 AM, Mike Jumper
mailto:mike.jum...@glyptodon.com>> wrote:
On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal mailto:a...@mpatra.com>> wrote:

Hello Mike,
Thanks for the information. I am using chrome as browser and
windows 2016 server in RDP but still not able to copy from
local and paste into rdp. Please help me to get this done if
there is some steps i need to follow please tell me what need
to do.

It should Just Work. The only cases I am aware of where this
would not be the case are:
* HTTPS is not being used (Chrome will refuse to provide
clipboard access to a web application that isn't served securely)
* The user has already refused clipboard access when Chrome asked
whether they wish to grant it (you can change that response and
then have things work as expected)
Michael Jumper
CEO, Lead Developer
Glyptodon Inc <https://enterprise.glyptodon.com/>.

Re: copy past from our system to RDP issue

[Nick Couchman]

On Wed, Dec 2, 2020 at 5:21 AM Arpit Agarwal  wrote:

> Hello Mike,
>
> Thanks for the details. I tried all and it is not on https also but still
> not able to use normal clipboard from local system to rdp. All the time has
> to paste the text first via ctrl+shift+alt clipboard windows and then into
> rdp.
>
> Kindly help me to solve this issue as i know it is not an issue but my
> system is not working with it.
>
>
You said: "I tried all and it is not on https.."

This is your issue. As Mike mentioned, the Chrome API *ONLY* works with
HTTPS access. This has nothing to do with policies on the server or the RDP
server, nothing to do with Guacamole - this is a *Google Chrome*
feature/limitation, and HTTPS is *REQUIRED* in order to support transparent
Copy/Paste support with the Clipboard API. It does not matter that you can
use the hidden Ctrl-Shift-Alt menu to paste - this is expected to work
fine. The issue is not between Guacamole and RDP, the issue is that
allowing transparent Copy/Paste is something that the Google Chrome
development team considers to be security-relevant (due to privacy
concerns, I would imagine), and requires both HTTPS access to the site
(e.g. Guacamole) and explicit permission on the part of the user.

If you want transparent copy/paste support to work in Chrome, set up
Guacamole with HTTPS (which is something you should do, anyway).

-Nick

Re: copy past from our system to RDP issue

[Arpit Agarwal]

I found something on google and tried that also but again not working. KINDLY 
HELP

https://jira.glyptodon.com/browse/GUAC-1308
]# cat /etc/guacamole/guacamole.properties
MySQL properties
mysql-hostname: localhost
mysql-port: 3306
mysql-database: guacdb
mysql-username: guacuser
mysql-password: guacpass
clipboard
enable-clipboard-integration: true


Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
Office: +91 120 4561602
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> On 02-Dec-2020, at 5:12 PM, Arpit Agarwal  wrote:
> 
> Yes I am able to do it via standard RDP provided by Microsoft
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
>> On 02-Dec-2020, at 5:08 PM, Adrian Owen > <mailto:adrian.o...@eesm.com>> wrote:
>> 
>> Try IE, see if issue repeats.
>>  
>> From: Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>] 
>> Sent: 02 December 2020 11:16
>> To: user@guacamole.apache.org <mailto:user@guacamole.apache.org>
>> Subject: Re: copy past from our system to RDP issue
>>  
>> Hello,
>>  
>> I am using chrome always.
>> 
>> Thanks & Regards,   
>> Arpit Agarwal
>> Chat ID's:
>> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
>> Skype :iarpit22
>> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
>> Office: +91 120 4561602
>> India Cell   : +91 99719 0
>> USA Cell : +1-732-705-7727
>> 
>> The information contained in this transmittal is privileged and 
>> confidential.  The information is intended only for the use of the 
>> individual or entity named above. If the reader of this message is not the 
>> intended recipient, you are hereby notified that any dissemination, 
>> distribution or copying of this communication is strictly prohibited.  If 
>> you have received this communication in error, please notify us immediately 
>> by telephone or e-mail, and delete this message from your server.
>>  P Please don't print this e-mail unless you really need to. Be Green.
>>  
>>  
>>  
>>  
>>  
>>  
>>  
>>  
>>  
>> 
>> 
>> 
>> On 02-Dec-2020, at 4:25 PM, Adrian Owen > <mailto:adrian.o...@eesm.com>> wrote:
>>  
>> Hi,
>>  
>> Hope this helps.
>>  
>> IE
>> 1)  Guacamole URL to IE->Settings->Security->Local 
>> Intranet->Sites->Advanced
>> 2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting 
>> property “Allow Programmatic clipboard access” to “Enable”
>>  
>> Chrome Firefox
>> Check Clipboard permission manager.
>>  
>> Adrian
>>  
>> From: Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>] 
>> Sent: 02 December 2020 10:21
>> To: user@guacamole.apache.org <mailto:user@guacamole.apache.org>
>> Subject: Re: copy past from our system to RDP issue
>>  
>>

Re: copy past from our system to RDP issue

[Arpit Agarwal]

Yes I am able to do it via standard RDP provided by Microsoft

Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.











> On 02-Dec-2020, at 5:08 PM, Adrian Owen  wrote:
> 
> Try IE, see if issue repeats.
>  
> From: Arpit Agarwal [mailto:a...@mpatra.com] 
> Sent: 02 December 2020 11:16
> To: user@guacamole.apache.org
> Subject: Re: copy past from our system to RDP issue
>  
> Hello,
>  
> I am using chrome always.
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
>  
>  
>  
>  
>  
>  
>  
>  
>  
> 
> 
> 
> On 02-Dec-2020, at 4:25 PM, Adrian Owen  <mailto:adrian.o...@eesm.com>> wrote:
>  
> Hi,
>  
> Hope this helps.
>  
> IE
> 1)  Guacamole URL to IE->Settings->Security->Local 
> Intranet->Sites->Advanced
> 2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting 
> property “Allow Programmatic clipboard access” to “Enable”
>  
> Chrome Firefox
> Check Clipboard permission manager.
>  
> Adrian
>  
> From: Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>] 
> Sent: 02 December 2020 10:21
> To: user@guacamole.apache.org <mailto:user@guacamole.apache.org>
> Subject: Re: copy past from our system to RDP issue
>  
> Hello Mike,
>  
> Thanks for the details. I tried all and it is not on https also but still not 
> able to use normal clipboard from local system to rdp. All the time has to 
> paste the text first via ctrl+shift+alt clipboard windows and then into rdp.
>  
> Kindly help me to solve this issue as i know it is not an issue but my system 
> is not working with it.
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
>  
>  
>  
>  
>  
>  
>  
>  
>  
> 
> 
> 
> 
> On 02-Dec-2020, at 10:14 AM, Mike Jumper  <mailto:mike.jum...@glyptodon.com>> wrote:
>  
> On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal  <mailto:a...@mpatra.com>> wrote:
> Hello Mike,
>  
> Thanks for the information. I am using chrome as browser and windows 2016 
> server in RDP but still not able to copy from local and paste into rdp. 
> Pl

Re: copy past from our system to RDP issue

[Stefan Bogdan Cimpeanu]

Are you able to copy/paste with a standard RDP connection, without Guacamole?
I am still thinking this is a policy issue on the target VM.

Bogdan

> On 2 Dec 2020, at 13:39, Arpit Agarwal  wrote:
> 
> I am using mac and have not IE in it :( 
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
> 
>> On 02-Dec-2020, at 5:08 PM, Adrian Owen > <mailto:adrian.o...@eesm.com>> wrote:
>> 
>> Try IE, see if issue repeats.
>>  
>> From: Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>] 
>> Sent: 02 December 2020 11:16
>> To: user@guacamole.apache.org <mailto:user@guacamole.apache.org>
>> Subject: Re: copy past from our system to RDP issue
>>  
>> Hello,
>>  
>> I am using chrome always.
>> 
>> Thanks & Regards,   
>> Arpit Agarwal
>> Chat ID's:
>> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
>> Skype :iarpit22
>> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
>> Office: +91 120 4561602
>> India Cell   : +91 99719 0
>> USA Cell : +1-732-705-7727
>> 
>> The information contained in this transmittal is privileged and 
>> confidential.  The information is intended only for the use of the 
>> individual or entity named above. If the reader of this message is not the 
>> intended recipient, you are hereby notified that any dissemination, 
>> distribution or copying of this communication is strictly prohibited.  If 
>> you have received this communication in error, please notify us immediately 
>> by telephone or e-mail, and delete this message from your server.
>>  P Please don't print this e-mail unless you really need to. Be Green.
>>  
>>  
>>  
>>  
>>  
>>  
>>  
>>  
>>  
>> 
>> 
>> 
>> On 02-Dec-2020, at 4:25 PM, Adrian Owen > <mailto:adrian.o...@eesm.com>> wrote:
>>  
>> Hi,
>>  
>> Hope this helps.
>>  
>> IE
>> 1)  Guacamole URL to IE->Settings->Security->Local 
>> Intranet->Sites->Advanced
>> 2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting 
>> property “Allow Programmatic clipboard access” to “Enable”
>>  
>> Chrome Firefox
>> Check Clipboard permission manager.
>>  
>> Adrian
>>  
>> From: Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>] 
>> Sent: 02 December 2020 10:21
>> To: user@guacamole.apache.org <mailto:user@guacamole.apache.org>
>> Subject: Re: copy past from our system to RDP issue
>>  
>> Hello Mike,
>>  
>> Thanks for the details. I tried all and it is not on https also but still 
>> not able to use normal clipboard from local system to rdp. All the time has 
>> to paste the text first via ctrl+shift+alt clipboard windows and then into 
>> rdp.
>>  
>> Kindly help me to solve this issue as i know it is not an issue but my 
>> system is not working with it.
>> 
>> Thanks & Regards,   
>> Arpit Agarwal
>> Chat ID's:
>> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
>> Skype :iarpit22
>> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
>> Office: +91 120 4561602
>> India Cell   : +91 99719 0
>> USA Cell : +1-732-705-7727
>> 
>> The information contained in this transmittal is privileged and 
>> confidential.  The information is intended only for the use of the 
>> individual or entity named above. If the reader of this message is not the 
>> i

Re: copy past from our system to RDP issue

[Arpit Agarwal]

I am using mac and have not IE in it :( 

Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.











> On 02-Dec-2020, at 5:08 PM, Adrian Owen  wrote:
> 
> Try IE, see if issue repeats.
>  
> From: Arpit Agarwal [mailto:a...@mpatra.com] 
> Sent: 02 December 2020 11:16
> To: user@guacamole.apache.org
> Subject: Re: copy past from our system to RDP issue
>  
> Hello,
>  
> I am using chrome always.
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
>  
>  
>  
>  
>  
>  
>  
>  
>  
> 
> 
> 
> On 02-Dec-2020, at 4:25 PM, Adrian Owen  <mailto:adrian.o...@eesm.com>> wrote:
>  
> Hi,
>  
> Hope this helps.
>  
> IE
> 1)  Guacamole URL to IE->Settings->Security->Local 
> Intranet->Sites->Advanced
> 2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting 
> property “Allow Programmatic clipboard access” to “Enable”
>  
> Chrome Firefox
> Check Clipboard permission manager.
>  
> Adrian
>  
> From: Arpit Agarwal [mailto:a...@mpatra.com <mailto:a...@mpatra.com>] 
> Sent: 02 December 2020 10:21
> To: user@guacamole.apache.org <mailto:user@guacamole.apache.org>
> Subject: Re: copy past from our system to RDP issue
>  
> Hello Mike,
>  
> Thanks for the details. I tried all and it is not on https also but still not 
> able to use normal clipboard from local system to rdp. All the time has to 
> paste the text first via ctrl+shift+alt clipboard windows and then into rdp.
>  
> Kindly help me to solve this issue as i know it is not an issue but my system 
> is not working with it.
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
>  
>  
>  
>  
>  
>  
>  
>  
>  
> 
> 
> 
> 
> On 02-Dec-2020, at 10:14 AM, Mike Jumper  <mailto:mike.jum...@glyptodon.com>> wrote:
>  
> On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal  <mailto:a...@mpatra.com>> wrote:
> Hello Mike,
>  
> Thanks for the information. I am using chrome as browser and windows 2016 
> server in RDP but still not able to copy from local and paste into rdp. 
> Please help me to get this don

RE: copy past from our system to RDP issue

[Adrian Owen]

Try IE, see if issue repeats.

From: Arpit Agarwal [mailto:a...@mpatra.com]
Sent: 02 December 2020 11:16
To: user@guacamole.apache.org
Subject: Re: copy past from our system to RDP issue

Hello,

I am using chrome always.

Thanks & Regards,
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com<mailto:a...@mpatra.com>
Skype :iarpit22
http://www.arpitagarwal.in
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.











On 02-Dec-2020, at 4:25 PM, Adrian Owen 
mailto:adrian.o...@eesm.com>> wrote:

Hi,

Hope this helps.

IE
1)  Guacamole URL to IE->Settings->Security->Local Intranet->Sites->Advanced
2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting property 
“Allow Programmatic clipboard access” to “Enable”

Chrome Firefox
Check Clipboard permission manager.

Adrian

From: Arpit Agarwal [mailto:a...@mpatra.com]
Sent: 02 December 2020 10:21
To: user@guacamole.apache.org<mailto:user@guacamole.apache.org>
Subject: Re: copy past from our system to RDP issue

Hello Mike,

Thanks for the details. I tried all and it is not on https also but still not 
able to use normal clipboard from local system to rdp. All the time has to 
paste the text first via ctrl+shift+alt clipboard windows and then into rdp.

Kindly help me to solve this issue as i know it is not an issue but my system 
is not working with it.

Thanks & Regards,
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com<mailto:a...@mpatra.com>
Skype :iarpit22
http://www.arpitagarwal.in<http://www.arpitagarwal.in/>
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
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 P Please don't print this e-mail unless you really need to. Be Green.












On 02-Dec-2020, at 10:14 AM, Mike Jumper 
mailto:mike.jum...@glyptodon.com>> wrote:

On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal 
mailto:a...@mpatra.com>> wrote:
Hello Mike,

Thanks for the information. I am using chrome as browser and windows 2016 
server in RDP but still not able to copy from local and paste into rdp. Please 
help me to get this done if there is some steps i need to follow please tell me 
what need to do.

It should Just Work. The only cases I am aware of where this would not be the 
case are:

* HTTPS is not being used (Chrome will refuse to provide clipboard access to a 
web application that isn't served securely)
* The user has already refused clipboard access when Chrome asked whether they 
wish to grant it (you can change that response and then have things work as 
expected)

Michael Jumper
CEO, Lead Developer
Glyptodon Inc<https://enterprise.glyptodon.com/>.

Re: copy past from our system to RDP issue

[Arpit Agarwal]

Hello,

I am using chrome always.

Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
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in error, please notify us immediately by telephone or e-mail, and delete this 
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> On 02-Dec-2020, at 4:25 PM, Adrian Owen  wrote:
> 
> Hi,
>  
> Hope this helps.
>  
> IE
> 1)  Guacamole URL to IE->Settings->Security->Local 
> Intranet->Sites->Advanced
> 2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting 
> property “Allow Programmatic clipboard access” to “Enable”
>  
> Chrome Firefox
> Check Clipboard permission manager.
>  
> Adrian
>  
> From: Arpit Agarwal [mailto:a...@mpatra.com] 
> Sent: 02 December 2020 10:21
> To: user@guacamole.apache.org
> Subject: Re: copy past from our system to RDP issue
>  
> Hello Mike,
>  
> Thanks for the details. I tried all and it is not on https also but still not 
> able to use normal clipboard from local system to rdp. All the time has to 
> paste the text first via ctrl+shift+alt clipboard windows and then into rdp.
>  
> Kindly help me to solve this issue as i know it is not an issue but my system 
> is not working with it.
> 
> Thanks & Regards,   
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com <mailto:a...@mpatra.com>
> Skype :iarpit22
> http://www.arpitagarwal.in <http://www.arpitagarwal.in/>
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and confidential. 
>  The information is intended only for the use of the individual or entity 
> named above. If the reader of this message is not the intended recipient, you 
> are hereby notified that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify us immediately by telephone or e-mail, 
> and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
>  
>  
>  
>  
>  
>  
>  
>  
>  
> 
> 
> 
> On 02-Dec-2020, at 10:14 AM, Mike Jumper  <mailto:mike.jum...@glyptodon.com>> wrote:
>  
> On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal  <mailto:a...@mpatra.com>> wrote:
> Hello Mike,
>  
> Thanks for the information. I am using chrome as browser and windows 2016 
> server in RDP but still not able to copy from local and paste into rdp. 
> Please help me to get this done if there is some steps i need to follow 
> please tell me what need to do.
>  
> It should Just Work. The only cases I am aware of where this would not be the 
> case are:
>  
> * HTTPS is not being used (Chrome will refuse to provide clipboard access to 
> a web application that isn't served securely)
> * The user has already refused clipboard access when Chrome asked whether 
> they wish to grant it (you can change that response and then have things work 
> as expected)
>  
> Michael Jumper
> CEO, Lead Developer
> Glyptodon Inc <https://enterprise.glyptodon.com/>.

RE: copy past from our system to RDP issue

[Adrian Owen]

Hi,

Hope this helps.

IE

1)  Guacamole URL to IE->Settings->Security->Local Intranet->Sites->Advanced

2)  IE->Settings->Security->Internet->Custom Level-> IE Scripting property 
"Allow Programmatic clipboard access" to "Enable"

Chrome Firefox
Check Clipboard permission manager.

Adrian

From: Arpit Agarwal [mailto:a...@mpatra.com]
Sent: 02 December 2020 10:21
To: user@guacamole.apache.org
Subject: Re: copy past from our system to RDP issue

Hello Mike,

Thanks for the details. I tried all and it is not on https also but still not 
able to use normal clipboard from local system to rdp. All the time has to 
paste the text first via ctrl+shift+alt clipboard windows and then into rdp.

Kindly help me to solve this issue as i know it is not an issue but my system 
is not working with it.

Thanks & Regards,
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com<mailto:a...@mpatra.com>
Skype :iarpit22
http://www.arpitagarwal.in
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.











On 02-Dec-2020, at 10:14 AM, Mike Jumper 
mailto:mike.jum...@glyptodon.com>> wrote:

On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal 
mailto:a...@mpatra.com>> wrote:
Hello Mike,

Thanks for the information. I am using chrome as browser and windows 2016 
server in RDP but still not able to copy from local and paste into rdp. Please 
help me to get this done if there is some steps i need to follow please tell me 
what need to do.

It should Just Work. The only cases I am aware of where this would not be the 
case are:

* HTTPS is not being used (Chrome will refuse to provide clipboard access to a 
web application that isn't served securely)
* The user has already refused clipboard access when Chrome asked whether they 
wish to grant it (you can change that response and then have things work as 
expected)

Michael Jumper
CEO, Lead Developer
Glyptodon Inc<https://enterprise.glyptodon.com/>.

Re: copy past from our system to RDP issue

[Arpit Agarwal]

Hello Mike,

Thanks for the details. I tried all and it is not on https also but still not 
able to use normal clipboard from local system to rdp. All the time has to 
paste the text first via ctrl+shift+alt clipboard windows and then into rdp.

Kindly help me to solve this issue as i know it is not an issue but my system 
is not working with it.

Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in 
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.











> On 02-Dec-2020, at 10:14 AM, Mike Jumper  wrote:
> 
> On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal  > wrote:
> Hello Mike,
> 
> Thanks for the information. I am using chrome as browser and windows 2016 
> server in RDP but still not able to copy from local and paste into rdp. 
> Please help me to get this done if there is some steps i need to follow 
> please tell me what need to do.
> 
> It should Just Work. The only cases I am aware of where this would not be the 
> case are:
> 
> * HTTPS is not being used (Chrome will refuse to provide clipboard access to 
> a web application that isn't served securely)
> * The user has already refused clipboard access when Chrome asked whether 
> they wish to grant it (you can change that response and then have things work 
> as expected)
> 
> Michael Jumper
> CEO, Lead Developer
> Glyptodon Inc . 

Re: copy past from our system to RDP issue

[Mike Jumper]

On Tue, Dec 1, 2020 at 2:28 AM Arpit Agarwal  wrote:

> Hello Mike,
>
> Thanks for the information. I am using chrome as browser and windows 2016
> server in RDP but still not able to copy from local and paste into rdp.
> Please help me to get this done if there is some steps i need to follow
> please tell me what need to do.
>

It should Just Work. The only cases I am aware of where this would not be
the case are:

* HTTPS is not being used (Chrome will refuse to provide clipboard access
to a web application that isn't served securely)
* The user has already refused clipboard access when Chrome asked whether
they wish to grant it (you can change that response and then have things
work as expected)

Michael Jumper
CEO, Lead Developer
Glyptodon Inc .

Re: copy past from our system to RDP issue

[Arpit Agarwal]

Hello Mike,

Thanks for the information. I am using chrome as browser and windows 2016 
server in RDP but still not able to copy from local and paste into rdp. Please 
help me to get this done if there is some steps i need to follow please tell me 
what need to do.

Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in 
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.











> On 01-Dec-2020, at 12:01 PM, Mike Jumper  wrote:
> 
> On Mon, Nov 30, 2020, 22:13 Arpit Agarwal  > wrote:
> Hello,
> 
> We are facing issue of copying any text from our system to RDP. We are not 
> able to use ctrl+c (Copy any text from our system) and ctrl+v (past anything 
> to RDP Server) to RDP server. Is there any setting we need to do or its 
> feature. We are able to do this but first we have to past text to guacamole 
> clipboard and we want direct as working in case of Windows rdp.
> 
> It isn't a question of enabling a feature - Guacamole will already try to do 
> this by leveraging the relevant JavaScript API to read/write the local 
> clipboard. It's a question of browser support.
> 
> For this to work, the browser needs full support for the Asynchronous 
> Clipboard API. I believe only Chrome currently provides this in both read and 
> write directions.
> 
> The only exception to the above requirement is IE, which supports a legacy 
> API in a way that is compatible with asynchronous access. Guacamole is able 
> to leverage that for the same.
> 
> For all other cases, the browser simply does not allow direct clipboard 
> access.
> 
> - Mike
> 

Re: copy past from our system to RDP issue

[Stefan Bogdan Cimpeanu]

If this is server, like windows server 2012+, you need to enable clipboard
(and probably mapped drives etc) via GPO on the target.
Plenty of guides on this on the interwebs.

Bogdan


From: Arpit Agarwal  
Reply: user@guacamole.apache.org 

Date: 1 December 2020 at 08:13:27
To: user@guacamole.apache.org 

Subject:  copy past from our system to RDP issue

Hello,
>
> We are facing issue of copying any text from our system to RDP. We are not
> able to use ctrl+c (Copy any text from our system) and ctrl+v (past
> anything to RDP Server) to RDP server. Is there any setting we need to do
> or its feature. We are able to do this but first we have to past text to
> guacamole clipboard and we want direct as working in case of Windows rdp.
>
> Thanks & Regards,
> Arpit Agarwal
> Chat ID's:
> GTalk  :a...@mpatra.com
> Skype :iarpit22
> http://www.arpitagarwal.in
> Office: +91 120 4561602
> India Cell   : +91 99719 0
> USA Cell : +1-732-705-7727
> 
> The information contained in this transmittal is privileged and
> confidential.  The information is intended only for the use of the
> individual or entity named above. If the reader of this message is not the
> intended recipient, you are hereby notified that any dissemination,
> distribution or copying of this communication is strictly prohibited.  If
> you have received this communication in error, please notify us immediately
> by telephone or e-mail, and delete this message from your server.
>  P Please don't print this e-mail unless you really need to. Be Green.
>
>
>
>
>
>
>
>
>
>
>
>

Re: copy past from our system to RDP issue

[Mike Jumper]

On Mon, Nov 30, 2020, 22:13 Arpit Agarwal  wrote:

> Hello,
>
> We are facing issue of copying any text from our system to RDP. We are not
> able to use ctrl+c (Copy any text from our system) and ctrl+v (past
> anything to RDP Server) to RDP server. Is there any setting we need to do
> or its feature. We are able to do this but first we have to past text to
> guacamole clipboard and we want direct as working in case of Windows rdp.
>

It isn't a question of enabling a feature - Guacamole will already try to
do this by leveraging the relevant JavaScript API to read/write the local
clipboard. It's a question of browser support.

For this to work, the browser needs full support for the Asynchronous
Clipboard API. I believe only Chrome currently provides this in both read
and write directions.

The only exception to the above requirement is IE, which supports a legacy
API in a way that is compatible with asynchronous access. Guacamole is able
to leverage that for the same.

For all other cases, the browser simply does not allow direct clipboard
access.

- Mike

copy past from our system to RDP issue

[Arpit Agarwal]

Hello,

We are facing issue of copying any text from our system to RDP. We are not able 
to use ctrl+c (Copy any text from our system) and ctrl+v (past anything to RDP 
Server) to RDP server. Is there any setting we need to do or its feature. We 
are able to do this but first we have to past text to guacamole clipboard and 
we want direct as working in case of Windows rdp.

Thanks & Regards,   
Arpit Agarwal
Chat ID's:
GTalk  :a...@mpatra.com
Skype :iarpit22
http://www.arpitagarwal.in 
Office: +91 120 4561602
India Cell   : +91 99719 0
USA Cell : +1-732-705-7727

The information contained in this transmittal is privileged and confidential.  
The information is intended only for the use of the individual or entity named 
above. If the reader of this message is not the intended recipient, you are 
hereby notified that any dissemination, distribution or copying of this 
communication is strictly prohibited.  If you have received this communication 
in error, please notify us immediately by telephone or e-mail, and delete this 
message from your server.
 P Please don't print this e-mail unless you really need to. Be Green.

Re: RDP issue Guacamole 1.1.0 new install, SSH works

[Steve Williams]

Hi,

To follow up on this, I have tracked it down to a core dump in freeRDP

#0  0x0595f62d7a6b in _aligned_free () from 
/usr/local/lib/libwinpr2.so.0.0
#1  0x059695a59205 in Bitmap_Free () from 
/usr/local/lib/libfreerdp2.so.0.0
#2  0x059695a1979d in gdi_bitmap_update () from 
/usr/local/lib/libfreerdp2.so.0.0
#3  0x059695a75494 in fastpath_recv_update () from 
/usr/local/lib/libfreerdp2.so.0.0
#4  0x059695a73a63 in fastpath_recv_updates () from 
/usr/local/lib/libfreerdp2.so.0.0
#5  0x059695a6f438 in rdp_recv_pdu () from 
/usr/local/lib/libfreerdp2.so.0.0
#6  0x059695a6ea14 in rdp_recv_callback () from 
/usr/local/lib/libfreerdp2.so.0.0
#7  0x059695a77e33 in transport_check_fds () from 
/usr/local/lib/libfreerdp2.so.0.0
#8  0x059695a6fc41 in rdp_check_fds () from 
/usr/local/lib/libfreerdp2.so.0.0
#9  0x059695a58098 in freerdp_check_fds () from 
/usr/local/lib/libfreerdp2.so.0.0
#10 0x059695a58331 in freerdp_check_event_handles () from 
/usr/local/lib/libfreerdp2.so.0.0
#11 0x0596756a5e10 in guac_rdp_client_thread (data=Variable "data" 
is not available.


I am troubleshooting the install of FreeRDP on my system.

Thanks,
Steve W.

On 18/04/2020 5:16 p.m., Steve Williams wrote:

Hi,

I have recently installed guacamole 1.1.0 running under Tomcat 9.0.22.

Right now, this is only running local to my Intranet, it's not 
publicly accessible for security reasons until I get it working.


SSH sessions through guacamole work totally fine, but when I try an 
RDP session, it appears the child process is suddenly exiting 
silently.  I have looked for a "core" file, but there isn't one.


pcengine$ guacd -f -L debug
guacd[28399]: INFO: Guacamole proxy daemon (guacd) version 1.1.0 
started
guacd[28399]: DEBUG:    Successfully bound socket to host 127.0.0.1, 
port 4822

guacd[28399]: INFO: Listening on host 127.0.0.1, port 4822
guacd[28399]: INFO: Creating new client for protocol "rdp"
guacd[28399]: INFO: Connection ID is 
"$eb17d7b3-8e23-42f5-8265-7d2f718a4188"

guacd[53664]: DEBUG:    Processing instruction: size
guacd[53664]: DEBUG:    Processing instruction: audio
guacd[53664]: DEBUG:    Processing instruction: video
guacd[53664]: DEBUG:    Processing instruction: image
guacd[53664]: DEBUG:    Processing instruction: timezone
guacd[53664]: DEBUG:    Parameter "console" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "console-audio" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-auth" omitted. Using 
default value of 0.
guacd[53664]: INFO: No security mode specified. Defaulting to 
security mode negotiation with server.

guacd[53664]: DEBUG:    User resolution is 1557x831 at 96 DPI
guacd[53664]: DEBUG:    Parameter "dpi" omitted. Using default value 
of 96.

guacd[53664]: DEBUG:    Using resolution of 1556x831 at 96 DPI
guacd[53664]: DEBUG:    Parameter "read-only" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "client-name" omitted. Using default 
value of "Guacamole RDP".
guacd[53664]: DEBUG:    Parameter "enable-wallpaper" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-theming" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-font-smoothing" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-full-window-drag" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-desktop-composition" 
omitted. Using default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-menu-animations" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-bitmap-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-offscreen-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-glyph-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "color-depth" omitted. Using default 
value of 16.
guacd[53664]: DEBUG:    Parameter "disable-audio" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-printing" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "printer-name" omitted. Using 
default value of "Guacamole Printer".
guacd[53664]: DEBUG:    Parameter "enable-drive" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "drive-name" omitted. Using default 
value of "Guacamole Filesystem".
guacd[53664]: DEBUG:    Parameter "drive-path" omitted. Using default 
value of "".
guacd[53664]: DEBUG:    Parameter "create-drive-path" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "timezone" omitted. Using default 
value of "America/Edmonton".
guacd[53664]: DEBUG:    Parameter "enable-sftp" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "sftp-hostname" omitted. Using 
default value of "192.168.124.101".
guacd[53664]: DEBUG:    Parameter "sftp-port" omitted. Using default 
value 

RE: RDP issue Guacamole 1.1.0 new install, SSH works

[Tushar Jain]

>>SSH sessions through guacamole work totally fine, but when I try an RDP 
>>session, it appears the >>child process is suddenly exiting silently.  

Does the RDP session get disconnected suddenly after about a couple of minutes? 
If yes, I had the same issue, and was advised in this forum that I should take 
& build the latest source code from github for deployment, as the official 
1.1.o release had a bug. This problem did go away with the latest source code, 
but unfortunately the CAPS lock key stopped working. You can try this and hope 
& pray everything works for you!



-Original Message-
From: Steve Williams [mailto:st...@williamsitconsulting.com] 
Sent: 19 April 2020 04:47 AM
To: user@guacamole.apache.org
Subject: RDP issue Guacamole 1.1.0 new install, SSH works

Hi,

I have recently installed guacamole 1.1.0 running under Tomcat 9.0.22.

Right now, this is only running local to my Intranet, it's not publicly 
accessible for security reasons until I get it working.

SSH sessions through guacamole work totally fine, but when I try an RDP 
session, it appears the child process is suddenly exiting silently.  I have 
looked for a "core" file, but there isn't one.

pcengine$ guacd -f -L debug
guacd[28399]: INFO: Guacamole proxy daemon (guacd) version 1.1.0 started
guacd[28399]: DEBUG:Successfully bound socket to host 127.0.0.1, port 4822
guacd[28399]: INFO: Listening on host 127.0.0.1, port 4822
guacd[28399]: INFO: Creating new client for protocol "rdp"
guacd[28399]: INFO: Connection ID is "$eb17d7b3-8e23-42f5-8265-7d2f718a4188"
guacd[53664]: DEBUG:Processing instruction: size
guacd[53664]: DEBUG:Processing instruction: audio
guacd[53664]: DEBUG:Processing instruction: video
guacd[53664]: DEBUG:Processing instruction: image
guacd[53664]: DEBUG:Processing instruction: timezone
guacd[53664]: DEBUG:Parameter "console" omitted. Using default value of 0.
guacd[53664]: DEBUG:Parameter "console-audio" omitted. Using default value 
of 0.
guacd[53664]: DEBUG:Parameter "disable-auth" omitted. Using default value 
of 0.
guacd[53664]: INFO: No security mode specified. Defaulting to security mode 
negotiation with server.
guacd[53664]: DEBUG:User resolution is 1557x831 at 96 DPI
guacd[53664]: DEBUG:Parameter "dpi" omitted. Using default value of 96.
guacd[53664]: DEBUG:Using resolution of 1556x831 at 96 DPI
guacd[53664]: DEBUG:Parameter "read-only" omitted. Using default value of 0.
guacd[53664]: DEBUG:Parameter "client-name" omitted. Using default value of 
"Guacamole RDP".
guacd[53664]: DEBUG:Parameter "enable-wallpaper" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:Parameter "enable-theming" omitted. Using default value 
of 0.
guacd[53664]: DEBUG:Parameter "enable-font-smoothing" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:Parameter "enable-full-window-drag" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:Parameter "enable-desktop-composition" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:Parameter "enable-menu-animations" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:Parameter "disable-bitmap-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:Parameter "disable-offscreen-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:Parameter "disable-glyph-caching" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:Parameter "color-depth" omitted. Using default value of 
16.
guacd[53664]: DEBUG:Parameter "disable-audio" omitted. Using default value 
of 0.
guacd[53664]: DEBUG:Parameter "enable-printing" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:Parameter "printer-name" omitted. Using default value 
of "Guacamole Printer".
guacd[53664]: DEBUG:Parameter "enable-drive" omitted. Using default value 
of 0.
guacd[53664]: DEBUG:Parameter "drive-name" omitted. Using default value of 
"Guacamole Filesystem".
guacd[53664]: DEBUG:Parameter "drive-path" omitted. Using default value of 
"".
guacd[53664]: DEBUG:Parameter "create-drive-path" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:Parameter "timezone" omitted. Using default value of 
"America/Edmonton".
guacd[53664]: DEBUG:Parameter "enable-sftp" omitted. Using default value of 
0.
guacd[53664]: DEBUG:Parameter "sftp-hostname" omitted. Using default value 
of "192.168.124.101".
guacd[53664]: DEBUG:Parameter "sftp-port" omitted. Using default value of 
"22".
guacd[53664]: DEBUG:Parameter "sftp-username" omitt

RDP issue Guacamole 1.1.0 new install, SSH works

[Steve Williams]

Hi,

I have recently installed guacamole 1.1.0 running under Tomcat 9.0.22.

Right now, this is only running local to my Intranet, it's not publicly 
accessible for security reasons until I get it working.


SSH sessions through guacamole work totally fine, but when I try an RDP 
session, it appears the child process is suddenly exiting silently.  I 
have looked for a "core" file, but there isn't one.


pcengine$ guacd -f -L debug
guacd[28399]: INFO: Guacamole proxy daemon (guacd) version 1.1.0 started
guacd[28399]: DEBUG:    Successfully bound socket to host 127.0.0.1, 
port 4822

guacd[28399]: INFO: Listening on host 127.0.0.1, port 4822
guacd[28399]: INFO: Creating new client for protocol "rdp"
guacd[28399]: INFO: Connection ID is 
"$eb17d7b3-8e23-42f5-8265-7d2f718a4188"

guacd[53664]: DEBUG:    Processing instruction: size
guacd[53664]: DEBUG:    Processing instruction: audio
guacd[53664]: DEBUG:    Processing instruction: video
guacd[53664]: DEBUG:    Processing instruction: image
guacd[53664]: DEBUG:    Processing instruction: timezone
guacd[53664]: DEBUG:    Parameter "console" omitted. Using default value 
of 0.
guacd[53664]: DEBUG:    Parameter "console-audio" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "disable-auth" omitted. Using default 
value of 0.
guacd[53664]: INFO: No security mode specified. Defaulting to 
security mode negotiation with server.

guacd[53664]: DEBUG:    User resolution is 1557x831 at 96 DPI
guacd[53664]: DEBUG:    Parameter "dpi" omitted. Using default value of 96.
guacd[53664]: DEBUG:    Using resolution of 1556x831 at 96 DPI
guacd[53664]: DEBUG:    Parameter "read-only" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "client-name" omitted. Using default 
value of "Guacamole RDP".
guacd[53664]: DEBUG:    Parameter "enable-wallpaper" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-theming" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-font-smoothing" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-full-window-drag" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-desktop-composition" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "enable-menu-animations" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-bitmap-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-offscreen-caching" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "disable-glyph-caching" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "color-depth" omitted. Using default 
value of 16.
guacd[53664]: DEBUG:    Parameter "disable-audio" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "enable-printing" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "printer-name" omitted. Using default 
value of "Guacamole Printer".
guacd[53664]: DEBUG:    Parameter "enable-drive" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "drive-name" omitted. Using default 
value of "Guacamole Filesystem".
guacd[53664]: DEBUG:    Parameter "drive-path" omitted. Using default 
value of "".
guacd[53664]: DEBUG:    Parameter "create-drive-path" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "timezone" omitted. Using default 
value of "America/Edmonton".
guacd[53664]: DEBUG:    Parameter "enable-sftp" omitted. Using default 
value of 0.
guacd[53664]: DEBUG:    Parameter "sftp-hostname" omitted. Using default 
value of "192.168.124.101".
guacd[53664]: DEBUG:    Parameter "sftp-port" omitted. Using default 
value of "22".
guacd[53664]: DEBUG:    Parameter "sftp-username" omitted. Using default 
value of "".
guacd[53664]: DEBUG:    Parameter "sftp-password" omitted. Using default 
value of "".
guacd[53664]: DEBUG:    Parameter "sftp-passphrase" omitted. Using 
default value of "".
guacd[53664]: DEBUG:    Parameter "sftp-root-directory" omitted. Using 
default value of "/".
guacd[53664]: DEBUG:    Parameter "sftp-server-alive-interval" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "recording-name" omitted. Using 
default value of "recording".
guacd[53664]: DEBUG:    Parameter "recording-exclude-output" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "recording-exclude-mouse" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "recording-include-keys" omitted. 
Using default value of 0.
guacd[53664]: DEBUG:    Parameter "create-recording-path" omitted. Using 
default value of 0.

guacd[53664]: INFO: Resize method: none
guacd[53664]: DEBUG:    Parameter "enable-audio-input" omitted. Using 
default value of 0.
guacd[53664]: DEBUG:    Parameter "gateway-port" omitted. Using default 
value of 443.
guacd[53664]: INFO: User "@7ac6e2c7-6962-4eaf-b7a2-5d1d9376983d" 
joined 

Re: Sound over RDP issue (with solution)

[Nick Couchman]

On Sat, Feb 2, 2019 at 12:43 PM  wrote:

> Hello everyone,
>
>
>
> Absolutely love Guacamole, been using 0.9.14 for about a year, but the
> sound never worked with RDP. Finally got tired of it and check to see if
> there was an update. Sure enough. I installed 1.0.0 from source on a fresh
> VM, following the directions in the manual. Still, no sound, though now at
> least the remote machine recognized something; no red “X” in the speaker,
> but no sound either. Found this old post suggesting the creation of
> symbolic links:
> https://sourceforge.net/p/guacamole/discussion/1110834/thread/dc311c34/ .
> This worked with slight modification:
>
> (obviously) Required the creation of directory
> /usr/lib/x86_64-linux-gnu/freerdp/
>
> sudo ln -s /usr/local/lib/freerdp/guacsnd-client.so
> /usr/lib/x86_64-linux-gnu/freerdp/
> sudo ln -s /usr/local/lib/freerdp/guacdr-client.so
> /usr/lib/x86_64-linux-gnu/freerdp/
>
> And POOF, audio.
>
> I’m hoping this info can make its way to the correct people so that
> perhaps this can be taken to the point where the above is no longer
> required, or perhaps it will help someone else.
>

Thanks for posting this solution.  This is something that has come up a few
times in the past, so probably something we should make sure is either in
the Install instructions or the FAQ.

-Nick

Sound over RDP issue (with solution)

[rhys.j.ferris]

Hello everyone,

 

Absolutely love Guacamole, been using 0.9.14 for about a year, but the sound
never worked with RDP. Finally got tired of it and check to see if there was
an update. Sure enough. I installed 1.0.0 from source on a fresh VM,
following the directions in the manual. Still, no sound, though now at least
the remote machine recognized something; no red "X" in the speaker, but no
sound either. Found this old post suggesting the creation of symbolic links:
https://sourceforge.net/p/guacamole/discussion/1110834/thread/dc311c34/ .
This worked with slight modification:

(obviously) Required the creation of directory
/usr/lib/x86_64-linux-gnu/freerdp/

sudo ln -s /usr/local/lib/freerdp/guacsnd-client.so
/usr/lib/x86_64-linux-gnu/freerdp/
sudo ln -s /usr/local/lib/freerdp/guacdr-client.so
/usr/lib/x86_64-linux-gnu/freerdp/

And POOF, audio.

I'm hoping this info can make its way to the correct people so that perhaps
this can be taken to the point where the above is no longer required, or
perhaps it will help someone else.

Details on my setup:

Guacamole running on Ubuntu Server 18.0.4 as a VM running on KVM on Ubuntu
Server 18.0.4

Remote Machine: Win10 1809 as a VM on KVM on Ubuntu Server 18.0.4

Client: Win10 1809 physical laptop using Firefox - current version.

 

Let me know if there's any other info that would help.

Rhys

Re: RDP Issue

[Jaya Chandra]

Hi Nick

Thanks for the support. Now i have installed latest version and iam getting
below error. Please suggest.

Jun  1 18:04:52 PPAemComAutr3 guacd[115563]: Loading keymap "en-us-qwerty"
Jun  1 18:04:52 PPAemComAutr3 guacd[115563]: Failed to load guacdr plugin.
Drive redirection and printing will not work. Sound MAY not work.
Jun  1 18:04:52 PPAemComAutr3 guacd[115563]: Failed to load guacsnd
alongside guacdr plugin. Sound will not work. Drive redirection and
printing MAY not work.
Jun  1 18:04:52 PPAemComAutr3 guacd[115563]: Error connecting to RDP server

Thanks & Regards

Jaya Chandra B







On Wed, May 30, 2018 at 10:43 PM, Nick Couchman  wrote:

> On Wed, May 30, 2018 at 1:10 PM, Jaya Chandra  wrote:
>
>> Hi Nick
>>
>> Iam using  0.9.13-incubating
>>  version.
>>
>> Thanks & Regards
>>
>>
> You might try 0.9.14 or even the latest github master version, as there
> have been several improvements in connection error handling in those two
> versions.  I believe 0.9.14 introduced some additional checks for RDP
> disconnect messages, and the git master includes a very recently-introduced
> feature that warns about network instability.
>
> If you update you will need to update both Guacamole Client and Server
> (guacd).
>
> -Nick
>

Re: RDP Issue

[Nick Couchman]

On Wed, May 30, 2018 at 1:10 PM, Jaya Chandra  wrote:

> Hi Nick
>
> Iam using  0.9.13-incubating
>  version.
>
> Thanks & Regards
>
>
You might try 0.9.14 or even the latest github master version, as there
have been several improvements in connection error handling in those two
versions.  I believe 0.9.14 introduced some additional checks for RDP
disconnect messages, and the git master includes a very recently-introduced
feature that warns about network instability.

If you update you will need to update both Guacamole Client and Server
(guacd).

-Nick

Re: RDP Issue

[Jaya Chandra]

Above is the error message.


Thanks & Regards

Jaya Chandra B







On Fri, May 25, 2018 at 2:12 AM, Nick Couchman  wrote:

> On Thu, May 24, 2018 at 12:47 PM, jaya  wrote:
>
>> Hi While Trying to connect to RDP iam getting below. error. You have been
>> disconnected. In windows log i found below one. The connection is not using
>> advanced RemoteFX RemoteApp graphics. Please help.
>
>
> If you included an attachment or embedded image, it got stripped out.
> Please post text of the error.  Also look at the guacd logs (and start
> guacd in debug mode with "-L debug") and see if any errors show up there.
>
> -Nick
>
>

Re: RDP Issue

[Nick Couchman]

On Thu, May 24, 2018 at 12:47 PM, jaya  wrote:

> Hi While Trying to connect to RDP iam getting below. error. You have been
> disconnected. In windows log i found below one. The connection is not using
> advanced RemoteFX RemoteApp graphics. Please help.


If you included an attachment or embedded image, it got stripped out.
Please post text of the error.  Also look at the guacd logs (and start
guacd in debug mode with "-L debug") and see if any errors show up there.

-Nick