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mysql - Postfix 从不存在的电子邮件地址发送邮件

转载 作者:行者123 更新时间:2023-11-29 02:27:39 25 4
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我最近从 Courier 迁移到了 Dovecot。我遵循的配置 Postfix + MySQL + Dovecot 的主要指南是:https://library.linode.com/email/postfix/postfix2.9.6-dovecot2.0.19-mysql

一切正常,但是当我更改邮件客户端中的邮件地址,为服务器保留正确的登录名和密码,并发送一封带有该假邮件(和域)地址的电子邮件时,Postfix 只是发送它,没有验证如果该电子邮件地址存在于数据库中并且没有验证该电子邮件地址是否是我的。

所以,肯定是我的 SMTP 配置有问题。这是我的实际配置:

# Requirements for the sender details
smtpd_reject_unlisted_sender = yes
smtpd_reject_unlisted_recipient = yes

smtpd_sender_restrictions =
warn_if_reject,
permit_mynetworks,
permit_sasl_authenticated,
reject_non_fqdn_sender,
reject_unknown_sender_domain,
reject_unauth_pipelining,
reject_unlisted_sender,
reject_unverified_sender,
permit

# Requirements for the connecting server
smtpd_client_restrictions =
reject_rbl_client zen.spamhaus.org,
reject_rbl_client blackholes.easynet.nl,
reject_rbl_client bl.spamcop.net,
permit

# Requirement for the recipient address
smtpd_recipient_restrictions =
permit_mynetworks,
permit_sasl_authenticated,
reject_unauth_pipelining,
reject_non_fqdn_recipient,
reject_unknown_recipient_domain,
reject_unauth_destination,
reject_unlisted_recipient,
reject_unverified_recipient,
check_policy_service inet:127.0.0.1:10023,
permit

smtpd_data_restrictions =
reject_unauth_pipelining

# require proper helo at connections
smtpd_helo_required = yes
# waste spammers time before rejecting them
smtpd_delay_reject = yes
isable_vrfy_command = yes

有人吗?

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