Gld is a Postfix greylisting server that operates independently.
If you're looking for a reliable greylisting server to use with Postfix, then you might want to check out Gld. This software is a standalone server that listens on a TCP port and uses MySQL for storing data. It offers several useful features, including support for whitelists based on sender, sender_domain, and client_ip, as well as light greylisting and DNS white lists.
To use Gld, you'll need to make sure that you have MySQL and Postfix installed on your system. Once you've got everything set up, you can start using Gld to improve the efficiency of your email server.
One of the recent updates to Gld removed the KEEPDBOPEN option, which had the potential to cause problems with multiple instances of Gld running at the same time. After some testing, it was found that there was no loss in efficiency when removing this option, so it was decided to remove it entirely. Now, the KEEPDBOPEN option is ignored or forced to NO, making it even easier to use Gld with confidence.
Overall, Gld is a solid choice for anyone who needs a greylisting server that can work seamlessly with Postfix. With its easy-to-use interface and powerful features, it's a great addition to any email server setup.
To use Gld, you'll need to make sure that you have MySQL and Postfix installed on your system. Once you've got everything set up, you can start using Gld to improve the efficiency of your email server.
One of the recent updates to Gld removed the KEEPDBOPEN option, which had the potential to cause problems with multiple instances of Gld running at the same time. After some testing, it was found that there was no loss in efficiency when removing this option, so it was decided to remove it entirely. Now, the KEEPDBOPEN option is ignored or forced to NO, making it even easier to use Gld with confidence.
Overall, Gld is a solid choice for anyone who needs a greylisting server that can work seamlessly with Postfix. With its easy-to-use interface and powerful features, it's a great addition to any email server setup.
What's New
Version 1.7: N/A