问题
I have this following setup for rfc5766-turn-server but i am not sure yet how to enable the TLS in turnserver.conf?
Any idea what is missing to make sure TLS is activated and what else related sources are missing?
# cat turnserver.conf
user=root:root
realm=x.x.x.x
#no-tls
#no-dtls
syslog
aux-server=x.x.x.x:80
aux-server=x.x.x.x:443
Problem: When TURN client connects with following primitives, to that above TURN server then there is auto TURN session close issue.
config: '{"iceServers":[{"urls":"stun:stun.l.google.com:19302"},
{"credential":"root","urls":"turn:root@XXXXX:443?transport=tcp"}],
"iceTransports":"relay"}';
NOTE: 443 TCP
or
config: '{"iceServers":[{"urls":"stun:stun.l.google.com:19302"},
{"credential":"root","urls":"turn:root@XXXXX:80?transport=tcp"}],
"iceTransports":"relay"}';
NOTE: 80 TCP
回答1:
I guess I am answering the question bit late, hoping it would help the people who will stumble upon this question later on.
I do not think you can add users in the TURN config files directly, either a seperate flatfile/ some db or part of command for starting turnserver
( or through turnadmin
)
let assume listening ip is XXXXX
and port PPP
( from what I understand, this port can be whatever you want, irrespective of the transport being udp
or tcp
and the if you are running on port <1024 you are gonna need elevated access)
using turnconfig file(turnconfig.conf):
listening-ip=XXXXX
tls-listening-port=PPP
cert=( certificate location)
pkey=( private key location)
lt-cred-mech
realm=someRealm
log-file=/var/tmp/turn.log
no-sslv2
no-sslv3
the start cmdwould be: turnserver -v -c turnconfig.conf -o -u user:root
without configuration file:
turnserver --tls-listening-port PPP -L XXXXX -r someRealm -a -o -v -n -u user:root -l '/var/tmp/turn.log' --no-sslv2 --no-sslv3
Note: is this is hosted behind NAT( usually in the case of Amazon EC2), another feild external-ip
is required.
and config( of RTCPeerConnection on WebRTC app) is :
config: {
'iceServers':[
{
'url': 'stun:stun.l.google.com:19302'
},
{
'url': 'turn:user@XXXXX:PPP?transport=udp',
'credential': 'root'
},
{
'url': 'turn:user@XXXXX:PPP?transport=tcp',
'credential': 'root'
}
]
};
as for generating the certificate and private key, you can use openssl
:
openssl req -x509 -newkey rsa:2048 -keyout key.pem -out cert.pem -days 3001 -nodes
来源:https://stackoverflow.com/questions/24775307/rfc5766-turn-server-how-to-enable-tls-and-http-connect-method-with-it