ghostunnel - A simple SSL/TLS proxy with mutual authentication for securing non-TLS services

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Ghostunnel is a simple TLS proxy with mutual authentication support for securing non-TLS backend applications.Ghostunnel supports two modes, client mode and server mode. Ghostunnel in server mode runs in front of a backend server and accepts TLS-secured connections, which are then proxied to the (insecure) backend. A backend can be a TCP domain/port or a UNIX domain socket. Ghostunnel in client mode accepts (insecure) connections through a TCP or UNIX domain socket and proxies them to a TLS-secured service. In other words, ghostunnel is a replacement for stunnel.

https://github.com/square/ghostunnel

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