The final version of the DKIM patch for ISPConfig is available now.
I deliberately raised the version to 1.0 because the patch contains now all functions to effectively and automatically use DKIM with ISPConfig.
The main change is that the DNS record is created automatically by ISPConfig when for a domain DKIM values are changed. (initial set up, new key, etc.). If a new key is created, the existing DNS entry is not deleted, but another created. The Selector is automatically modified if necessary.
The current description is available here.
Changes to 0.4.1:
show full dns-record under mail DKIM-settings
make use of $app->system
add more security-checks for the dkim-path
update / create the dns-record for dkim when updating / creating the mail-domain