updated knowledge on authentication issue

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see 2022-04-27 16:36:26 +02:00
parent eff955eb23
commit 52d59f187c

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@ -1,5 +1,6 @@
# location of example configuration
## https://github.com/coturn/coturn/blob/master/docker/coturn/
## https://github.com/coturn/coturn/blob/master/README.turnserver - Line 666 for TURN REST API
listening-port=3478
tls-listening-port=5349
@ -13,7 +14,7 @@ total-quota=100
bps-capacity=0
no-udp #??
no-tcp #??
# stale-nonce=600 # Authentication Issue
# stale-nonce=600 # Authentication Issue - when to force re-authentication in seconds
cert=/etc/ssl/certs/stun.kuketz-meet_ecdsa.pem # same as jitsi?
pkey=/etc/ssl/private/stun.kuketz-meet_ecdsa.key # same as jitsi?
cipher-list="ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256"
@ -29,10 +30,38 @@ no-tlsv1
no-tlsv1_1
# Authentication Issue -> restrict access to only jitsi server ?
## 1 use-auth-secret?
## 2 if yes: what secret to define
## 3 reauthentication only possible with auth-secret
## There seems to be a userdb file for authentication
## Authentication mechanisms:
## no-auth [default] - allows anonymous access
## lt-cred-mech - long time credential mechanism, do not use with use-auth-secret
## oauth - sets the possibility for oAuth
## server-name= - sets the server name which is used for oAuth
## [define a user in config (this file), command line, or userdb file] - sets lt-cred-mech as default
### user=username1:key1
### or
### user=username1:password1
### Keys must be generated by turnadmin utility. The key value depends
### on user name, realm, and password:
###
### Example:
### $ turnadmin -k -u ninefingers -r north.gov -p youhavetoberealistic
### Output: 0xbc807ee29df3c9ffa736523fb2c4e8ee
### ('0x' in the beginning of the key is what differentiates the key from
### password. If it has 0x then it is a key, otherwise it is a password).
###
### The corresponding user account entry in the config file will be:
###
### user=ninefingers:0xbc807ee29df3c9ffa736523fb2c4e8ee
### Or, equivalently, with open clear password (less secure):
### user=ninefingers:youhavetoberealistic
## use-auth-secret - sets the TURN REST API flag
### This option is used with timestamp:
### usercombo -> "timestamp:userid"
### turn user -> usercombo
### turn password -> base64(hmac(secret key, usercombo))
## we can use a database for storing users and secrets for the TURN REST API
# CLI Security
## do we want a password?