openQmail

Modules are the core component eQmail and extensions. The prerequisite to install extensions is that *qmail have to be installed already.

• Conventions

• eQmail - core component (MTA)
• qmail-chkpw - extension to do SMTP authentication
• qmail-pwrap - extension to use multiple checkpassword tools
• qdkim - extension to sign and verify DKIM signatures
• boot scripts

3rd party tools are not requirements to use openQmail but recommendations. Usually there are alternatives with similar functionality.

• spamdyke
• courier-imap