Some spammer tries to use my mail server for unsolicited mail. After I turned off relaying I keep getting a huge error log that for each e-mail relaying is not allowed for the spammer. So I'd like to make use of it.
Now I have a big log full of e-mail addresses and I'd like to match all the e-mails in the log file and put them into a single file.
Please help. Thanks.
P.S. Visit http://www.tehbox.com/mail/ if you want to send an e-mail and dont want to use your e-mail account. 😃
