rspamd 1.2.4 发布了。

Rspamd 是一个反垃圾邮件系统，因为使用事件模型和正则表达式优化，其设计工作速度比SpamAssassin还要快。目前推出的功能： regexp规则过滤的不同部分的信息;一些内置的功能分析的信息;模糊哈希支持; SURBL滤波器;电子邮件和性质表支持;控制界面进行远程管理和统计信息收集，一个Perl和卢阿插件系统;统计支持（定向结构刨花板/簸扬） ;兼容SpamAssassin ;和一个客户端程序的电子邮件扫描。类似的规则， rspamd约10倍SpamAssassin 。

该版本详细改进记录包括：

• Implement new multipattern matcher that uses hyperscan if possible

• Use mutlipattern for lua_trie code

• Add utility methods for multipattern

• Use multipattern in url matcher

• Add escape functions for hyperscan

• Allow to optimize lua -> C transition by flattening table args

• Optimize hot paths in SA plugin

• Optimize rspamd_re_cache_type_from_string

• Allow empty tries

• Fix extraction of URLs from Subject

• Allow to have different flags for different patterns in multipattern

• Add common directory for hyperscan cache to config

• Implement caching for hyperscan multipattern

• Attach domain part to `R_SUSPICIOUS_URL` (by @moisseev)

• Allow multipattern scans to be nested for the case of hyperscan

• Simplify SURBL redirector search code and avoid ac_trie

• Add two way substring search algorithm

• Avoid acism usage to find gtube pattern

• Fix processing of empty headers

• Allow to disable pthread mutexes on broken platforms

• Make web interface not send password in query strings (#585) by @fatalbanana

• Add maximum delay to ratelimit module

• Backport fix for empty files inclusion from libucl

• Fix settings id setup

• Add min_learns option to classifiers

• Use more clever to utf8 conversion strategy

• Fix disabling of virtual symbols in the settings

• Rework settings to work properly in metric-less configuration

• Set the default limit for classifier

• Fix ttl based expiration from LRU cache

• Rework DKIM module to use OpenSSL for digests

• Fix mailto urls parsing with hyperscan

• Do not set obscured flag for urls starting with spaces

• Fix crash on redis learn

• Fix ratelimit ctime setting

下载地址：

• Source code (zip)

• Source code (tar.gz)