SIP-Dialer implemented in Java.

I needed something to initates a phone call on my Fritz!Box [TM] without having TR-064 enabled. The call should be initialized using a soft phone (SIP). https://github.com/tmakkonen/sipcmd and https://github.com/guisousanunes/sipcmd2 would do so but unfortunately they not compile on todays distros since missing/outdated dependencies. So I did write my own.

SIP_USERNAME='theSipUser' SIP_PASSWORD='theSipUsersPassword' ./jsipdialer -sipServerAddress 'sipservername.local' -destinationNumber '**9' -callerName 'The caller's name to display' -timeout 20

Calls the numnber **9 ("Sammelrufnummer" on Fritz!Boxes [TM]) for at most 20 seconds. USERNAME and PASSWORD are passed via environment variables for security reasons (you should not pass confidential information via command line arguments) callerName and timeout are optional.

You can download native-images ("executables") from the releases. At the moment I do only build native-images for linux-x86, linux-arm64 (for building executables for e.g. the Raspberry Pi) runners are currently not supported by github itself and would need a self-hosted-runner. Of course you can use jsipdialer without a native-image but then you need a JRE 17 or higher installed. Instead of calling the binary you would call then java -jar jsipdialer.jar