Is it possible to determine client's IP address?
To get it from SQL, you need to use Firebird 2.0 (own address), or Firebird 2.1 (anyone's):
If you use Firebird 2.0 or higher, use the RDB_GET$Context function with ('SYSTEM', 'CLIENT_ADDRESS') parameters.
If you use Firebird 2.1 or higher, you can get address of any client by selecting from the monitoring tables.
With Firebird 1.x you can try to get the information from TCP/IP stack, using netstat or lsof commands from the command-prompt. Just search for Firebird's port (3050 or gds_db).
Do you find this FAQ incorrect or incomplete? Please e-mail
needs to be changed. To ensure quality, each change is checked by our editors (and often tested on live Firebird
databases), before it enters the main FAQ database. If you desire so, the
changes will be credited to your name. To learn more, visit our add content
If you are a commercial tool maker and your tool features a great way to handle
the issue written about in this FAQ, please check out our advertisement
All contents are copyright © 2007-2020 FirebirdFAQ.org unless otherwise stated in the text.