#!/bin/sh # # This is an example of a script to run a "secure" TURN DTLS client # with the long-term credentials mechanism and with certificate check. # # Options: # # 1) -t is absent, it means that UDP networking is used. # 2) -S means "SSL protocol with default encryption" # 3) -i sets certificate file for TLS. -R sets certificate check mode. # -E sets CA file for certificate check. # 4) -k sets private key file for TLS. # 5) -n 1000 means 1000 messages per single emulated client. Messages # are sent with interval of 20 milliseconds, to emulate an RTP stream. # 6) -m 10 means that 10 clients are emulated. # 7) -l 170 means that the payload size of the packets is 170 bytes # (like average audio RTP packet). # 8) -e 127.0.0.1 means that the clients will use peer IPv4 address 127.0.0.1. # 9) -g means "set DONT_FRAGMENT parameter in TURN requests". # 10) -u bolt means that if the server challenges the client with # authentication challenge, then we use account "bolt". # 11) -w kwyjibo sets the password for the account. # 12) -s option means that the client will be using "send" mechanism for data. # 13) 127.0.0.1 (the last parameter) is the TURN Server IP address. # We use IPv6 - to - IPv4 here to illustrate how the TURN Server # converts the traffic from IPv6 to IPv4 and back. # if [ -d examples ] ; then cd examples fi export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/lib/ PATH=examples/bin/:../bin:./bin/:${PATH} turnutils_uclient -S -i turn_server_cert.pem -k turn_server_pkey.pem -E cacert.pem -n 1000 -m 10 -l 170 -e 127.0.0.1 -g -u bolt -w kwyjibo -s -X $@ 127.0.0.1