I tried many configurations and it appears that it's the vchkpw that adds my email adress to my IP when I send a mail.
I recompiled it with different parameters but none corrected this bug.
Help me please.
This problem is more likely in your mail client, and has nothing to do with vchkpw (which only validates passwords).
The mail client is typically responsible for the contents of the To: and From: headers. Some mail servers re-write that information, but I don't think qmail does.
-- Tom Collins - [EMAIL PROTECTED] QmailAdmin: http://qmailadmin.sf.net/ Vpopmail: http://vpopmail.sf.net/ Info on the Sniffter hand-held Network Tester: http://sniffter.com/