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2015-01-15 03:51:08 -0500 | received badge | ● Famous Question (source) |
2014-12-28 11:15:37 -0500 | commented question | ROS Listener (Android) Sounds like a one-way route. Have you tested pinging from master to subscriber and vice versa? It mostly is a "route add -net 10.20.30.0 netmask 255.255.255.0 gateway 10.20.30.1" problem. |
2014-12-16 03:17:10 -0500 | received badge | ● Notable Question (source) |
2014-12-03 12:09:40 -0500 | answered a question | rosbridge websocket ssl connection aborted I figured out a solution for working with self-signed certificates. For those running into the same problem just open the URL:PORT of your secure websocket-server in the browser like: or from a remote machine: A security warning will appear, asking you to confirm or decline the self-signed certificate. Accept it and your done. |
2014-12-03 11:56:42 -0500 | received badge | ● Popular Question (source) |
2014-12-01 16:40:40 -0500 | commented question | rosbridge websocket ssl connection aborted I've tried following: Nothing but connected(00003). No Handshake, no ciphers... means the server on port 9090 does not respond. I checked same certificates with a complete setup SSL-nginx-server and it works. |
2014-12-01 14:33:49 -0500 | commented question | rosbridge websocket ssl connection aborted I just tried with nginx. Firefox is sending SSL "Client Hello", so I think it shouldn't be a browser issue. I'm stuck. Do you know a working tutorial somewhere? Thanks for your help. |
2014-12-01 11:25:43 -0500 | commented question | rosbridge websocket ssl connection aborted File URL like: double-click on ssl_test.html. No web servers running. Only websocket server. |
2014-12-01 10:35:45 -0500 | asked a question | rosbridge websocket ssl connection aborted Hi all, I can't establish a wss-connection between Firefox 33.1 and roslaunch rosbridge_server rosbridge_websocket.launch. I always get an Alert(21) in Wireshark. My OpenSSL: In Wireshark after TCP-Handshake my client inits TLSv1.2 "Client Hello" and server responds "Server Hello". Server sends "Certificate". Client says "Client Key Exchange, Change Cipher Spec, Encrypted Handshake Message". Immediately after the above packet the client sends an "Encrypted Alert" followed by "FIN,ACK"-packet which finishes transaction. I've even imported the server_cert.pem into Firefox, nothing changed. What is wrong? |