Dovecot
Procmail 和 Thunderbird:以 root 作為所有者創建的文件夾/maildir
我配置了一個郵件伺服器(spamassassin+procmail+sendmail+dovecot) 我希望將所有垃圾郵件重定向到我設置的垃圾郵件文件夾 /etc/procmail
DEFAULT=/var/spool/mail/$LOGNAME/new ORGMAIL=/var/spool/mail/$LOGNAME MAILDIR=/var/spool/mail/$LOGNAME # deliver spam to spam folder :0: * ^X-Spam-Status: Yes .Spam/
和鴿舍郵箱
inbox = yes #mailbox name { # auto=create will automatically create this mailbox. # auto=subscribe will both create and subscribe to the mailbox. #auto = no # Space separated list of IMAP SPECIAL-USE attributes as specified by # RFC 6154: \All \Archive \Drafts \Flagged \Junk \Sent \Trash #special_use = #} # These mailboxes are widely used and could perhaps be created automatically: mailbox Drafts { special_use = \Drafts auto = create } mailbox Spam { special_use = \Junk auto = create } mailbox Trash { special_use = \Trash auto = create }
當我發送垃圾郵件進行測試時,它不會在 Thunderbird 上自動創建文件夾,並且我看到該文件夾(存在於系統上)具有 root 權限而不是使用者權限,當然如果在另一封郵件發送後執行 chown 返回到原始權限(根!)
找到的解決方案:
mailbox Spam { special_use = \Junk auto = create }
變成了
mailbox Spam { special_use = \Junk auto = subscribe }
現在它可以工作了
DROPPRIVS=yes
在開頭添加/etc/procmailrc
man procmailrc
:DROPPRIVS 如果設置為“yes”,procmail 將放棄它可能擁有的所有權限(suid 或 sgid)。這僅在您想保證 /etc/procmailrc 文件的下半部分代表收件人執行時才有用。