[ 源代码： chasquid ]
软件包：chasquid（1.11-2 以及其他的）
simple SMTP (email) server written in go
chasquid is an SMTP (email) server with a focus on simplicity, security, and ease of operation.
It sends and receives email as a typical MTA (for example, can be used instead of Postfix or Exim), and it is designed mainly for individuals and small groups.
It's written in Go, and is open source under the Apache license 2.0.