swaks src 7a0c6824a00603eaa1537e1af949b9b38c8ae21153dbb7cc4bece1abbd800d0e Scriptable, transaction-oriented SMTP test tool Swaks is a featureful, flexible, scriptable, transaction-oriented SMTP test tool. It is free to use and licensed under the GNU GPLv2. Features include: * SMTP extensions including TLS, authentication, pipelining, PROXY, PRDR, and XCLIENT * Protocols including SMTP, ESMTP, and LMTP * Transports including UNIX-domain sockets, internet-domain sockets (IPv4 and IPv6), and pipes to spawned processes * Completely scriptable configuration, with option specification via environment variables, configuration files, and command line bero <bero@lindev.ch> https://jetmore.org/john/code/swaks