Hi Folks, I'm trying to get Guacamole to work with single click (ultra-vnc). It looks like it's trying to work. I see this is the log Aug 17 09:57:31 support guacd[5624]: Connection did not succeed Aug 17 09:57:47 support guacd[5683]: Protocol "vnc" selected Aug 17 09:57:47 support guacd[5683]: Connection ID is "$a9dc59e7-6ba4-4136-bb0f-a080cd0ac121" Aug 17 09:57:47 support guacd[5683]: Listening for connections on port 61111 Aug 17 09:57:47 support guacd[5683]: -listennofork: Listening on port 61111 Aug 17 09:57:47 support guacd[5683]: -listennofork: Command line errors are not reported until a connection comes in. Aug 17 09:58:06 support guacd[5683]: UltraVNC Single Click server detected, enabling UltraVNC specific messages Aug 17 09:58:06 support guacd[5683]: VNC server supports protocol version 3.6 (viewer 3.8) Aug 17 09:58:06 support guacd[5683]: Selected Security Scheme 1 Aug 17 09:58:06 support guacd[5683]: No authentication needed Aug 17 09:58:07 support guacd[5683]: Desktop name "WinVNC" Aug 17 09:58:07 support guacd[5683]: Connected to VNC server, using protocol version 3.6 Aug 17 09:58:07 support guacd[5683]: VNC server default format: Aug 17 09:58:07 support guacd[5683]: 32 bits per pixel. Aug 17 09:58:07 support guacd[5683]: Least significant byte first in each pixel. Aug 17 09:58:07 support guacd[5683]: TRUE colour: max red 255 green 255 blue 255, shift red 16 green 8 blue 0 Aug 17 09:58:07 support guacd[5683]: Starting client
The server side does all the changing the windows basic colours etc, but it does say connecting, rather than connected. On guacamole it just says "CONNECTING" "Connected to Guacamole. Waiting for response..." Any ideas? If I hit refresh on the guacamole page I get this: Aug 17 10:09:35 support kernel: [222797.069901] guacd[5683]: segfault at 7 ip b6ac1b74 sp bf8310b0 error 4 in libguac-client-vnc.so.0.0.0[b6ab7000+f000 ] Aug 17 10:09:35 support guacd[5683]: Client disconnected Aug 17 10:09:36 support guacd[5718]: Protocol "vnc" selected Aug 17 10:09:36 support guacd[5718]: Connection ID is "$a3a69be8-3be9-4ac2-98eb-2f9140b6c45b" Aug 17 10:09:36 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:09:36 support guacd[5718]: -listennofork: Listening on port 61111 Aug 17 10:09:36 support guacd[5718]: -listennofork: Command line errors are not reported until a connection comes in. Aug 17 10:09:56 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:09:57 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:09:57 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:09:57 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:09:58 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:09:58 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:09:58 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:09:59 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:09:59 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:09:59 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:00 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:00 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:00 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:01 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:01 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:01 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:02 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:02 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:02 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:03 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:03 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:03 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:04 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:04 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:04 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:05 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:05 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:05 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:06 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:06 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:06 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:07 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:07 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:07 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:08 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:08 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:08 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:09 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:09 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:09 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:10 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:10 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:10 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:11 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:11 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:11 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:12 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:12 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:12 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:13 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:13 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:13 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:14 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:14 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:14 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:15 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:15 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:15 support guacd[5718]: Connect failed. Waiting 1000ms before retrying... Aug 17 10:10:16 support guacd[5718]: Listening for connections on port 61111 Aug 17 10:10:16 support guacd[5718]: ListenAtTcpPortAndAddress: error in bind: Address family not supported by protocol Aug 17 10:10:16 support guacd[5718]: Unable to connect to VNC server. Aug 17 10:10:16 support guacd[5718]: Connection did not succeed Aug 17 10:10:32 support guacd[5764]: Protocol "vnc" selected Aug 17 10:10:32 support guacd[5764]: Connection ID is "$d4252ca4-76bb-41bc-9051-95249f88318c" Aug 17 10:10:32 support guacd[5764]: Listening for connections on port 61111 Aug 17 10:10:32 support guacd[5764]: -listennofork: Listening on port 61111 Aug 17 10:10:32 support guacd[5764]: -listennofork: Command line errors are not reported until a connection comes in. Just to add some notes of interest, I was originally trying to use the debian shipped version 8.3.x but that didn't seem to support reverse connections at all. My /etc/guacamole/user-mapping.xml looks like this: <authorize username="fred" password="in_a_shed"> <connection name="Fredinashedsupport1"> <protocol>vnc</protocol> <param name="hostname">localhost</param> <param name="port">61111</param> <param name="reverse-connect">true</param> <param name="autoretry">20</param> <param name="listen-timeout">20000</param> </connection> </authorize> Any ideas? -- Regards Jon
