Hello I use qmail1.03 on FreeBSD. I have one domain. The domain has about 5000 users. I store at a plaintext file informations of users and password. My users have a username, a password and an emailadress. My authentication script looks at their username and password not emailaddress. User names of them may be different from their emailadresses. I want to upgrade my pop3 server on vpopmail that's why has many features. I see that vchkpw checks emailaddress of any user. That is, an user's username is emailaddress of the same user. I want to install vpopmail with mysql-auth-module. How can I migrate my system to vpopmail without change the username settings of my users ? I go through a bit Readme,installation instruction,Faq,vmysql.h in Vpopmail But I could not solve my problem. if you help me I will be pleased.
Thanks Best Regards. Yavuz