I'm getting 500 error when running SignalR on secure websocket when running on IIS Express.
Site is running on localhost:44300 with default cert.
It works just fine with longPolling.
When changing to webSockets, I'm getting following error:
WebSocket connection to
'wss://localhost:44300/signalr/connect?transport=webSockets&connectionToken='
failed: Unexpected response code: 500
If the error is due to self-signed cert, how do I disable it with SignalR and websockets?
Or could it be caused by something else?
I tried solving this issue with initializing EventMachine, by inserting the following code in an initializer config/initializers/eventmachine.rb:
Thread.new { EventMachine.run } unless EventMachine.reactor_running? && EventMachine.reactor_thread.alive?
and it worked for me!
Maybe check this out:
http://websocketstest.com/
BTW: Internal Error (500)
Related
I have a Blazor App that runs perfectly well on localhost, however, when I deploy it to the server I get the following error:
Error: Failed to complete negotiation with the server: Error: Forbidden
Error: Failed to start the connection: Error: Forbidden
Error: Error: Forbidden
Error: Cannot send data if the connection is not in the 'Connected' State.
error comes from blazor.server.js.
I looked everywhere and there is no such error reported as far as I know.
Turns out, firewall was blocking it. Simply changing it's security to a lower level did the trick
I was doing a rutinary check of my web at GTMETRIX when I get this error message:
Analysis Error An error occurred fetching the page: HTTPS error: SSL
connect attempt failed error:14077410:SSL
routines:SSL23_GET_SERVER_HELLO:sslv3 alert handshake failure
There may be a connectivity issue between your server and the GTmetrix
test server. Try testing from another test location or try again
later.
I was looking for answers but can't find any solution. This is the actual status of my SLL configuration:
** Configuring SSL ** testing htaccess rules...
htaccess rules test failed with error: cURL error 35:
error:14077410:SSL routines:SSL23_GET_SERVER_HELLO:sslv3 alert
handshake failure checking if .htaccess can or should be edited...
Any help would be appreciated.
I have the following infrastructure:
When I access the Application via HTTP everythig works, but via HTTPs I am gettin:
and on the client site:
WebSocket connection to 'wss://www.bla.cz/tb-socket/444/qzdmw5ry/websocket'
failed: Error during WebSocket handshake: Unexpected
response code: 403
Thanks for any help!
I have successfully setup sipml5 using a standard non secure ws:// to an asterisk 13 server, can make and receive calls using demo at https://www.doubango.org/sipml5/call.htm. However, I am having problem with wss or secure socket connection.
I got this error (chrome):
WebSocket connection to 'wss://myserver.com:8089/ws' failed: Error in connection establishment: net::ERR_SSL_PROTOCOL_ERROR
My settings
WebSocket Server URL -> wss://myserver.com:8089/ws
SIP outbound Proxy URL -> udp://myserver.com:5060
Finally I solved this problem by adding following line to http.conf
tlsenable=yes
tlsbindaddr=0.0.0.0:8089
tlscertfile=/path-to/cert.pem
tlsprivatekey=/path-to/privkey.pem
I'm trying to configure rsyslog tls with relp but keep getting errors.
I'm using RHEL 7.2 with rsyslog 8.15.
I do manage to send messages using relp + tls but without using the certificates. When I'm adding the certificates I'm getting the following error:
Jan 20 11:00:17 ip-10-0-0-114 rsyslogd-2353: imrelp[514]: error 'Failed to set certificate trust files [gnutls error -64: Error while reading file.]', object 'lstn 514' - input may not work as intended [v8.15.0 try http://www.rsyslog.com/e/2353 ]
Jan 20 11:00:17 ip-10-0-0-114 rsyslogd-2291: imrelp: could not activate relp listner, code 10031 [v8.15.0 try http://www.rsyslog.com/e/2291 ]
Server conf:
module(load="imrelp" ruleset="relp")
input(type="imrelp" port="514" tls="on"
tls.caCert="/home/ec2-user/rsyslog/ca.pem"
tls.myCert="/home/ec2-user/rsyslog/server-cert.pem"
tls.myPrivKey="/home/ec2-user/rsyslog/server-key.pem"
tls.authmode="name"
tls.permittedpeer=["client.example.co"]
)
ruleset(name="relp") {
action(type="omfile" file="/var/log/relptls2")
}
The following is the client configuration:
module(load="omrelp")
action(type="omrelp" target="10.0.0.114" port="514" tls="on"
tls.caCert="/home/ec2-user/rsyslog/ca.pem"
tls.myCert="/home/ec2-user/rsyslog/client-cert.pem"
tls.myPrivKey="/home/ec2-user/rsyslog/client-key.pem"
tls.authmode="name"
tls.permittedpeer=["server.example.co"]
)
When I remove the tls cert fields from the server configration I get client error:
Jan 20 10:35:29 ip-10-0-0-206 rsyslogd-2353: omrelp[10.0.0.114:514]:
error 'Failed to set certificate trust file [gnutls error -64: Error
while reading file.]', object 'conn to srvr 10.0.0.114:514' - action
may not work as intended [v8.15.0 try http://www.rsyslog.com/e/2353 ]
Help would be really really appreciated as I'm stack with this for long time.
Thanks!!!!
The gnutls error -64: Error while reading file error message means either:
The certificates actual path is different from what is in the
configuration file
Rsyslog service cannot read the certificates
because of permission problem
In case of permission issue you may move the certificates under /etc/rsyslog.d
In case of path issue, just fix the path :)