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ooni / minivpn

A minimalistic OpenVPN implementation in Go
GNU General Public License v3.0
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feat: streamline support of obfs4 dialer #31

Open ainghazal opened 1 year ago

ainghazal commented 1 year ago

Before, there was a separate entry point for the obfs4 dialer. This commit will create the right dialer if a line with proxy-obfs4 is added to the openvpn config file (or the equivalent fields are set in Options).

We also allow to pass any arbitrary dialer to the obfs4 base dialer.

While doing this, some attention is given to the thought that we might want to support an arbitrary number of similar obfuscation proxies -that's why we're trying to reuse the abstractions from the gost project.

ainghazal commented 1 year ago

this PR is missing tests - but let me know if you think there are possible improvements in the design.