Topic "remove obsolete pre-RFC4419 diffie-hellman group exchange"

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WinSCP uses old D-H group exchange method which is no longer supported by modern OpenSSL.

WinSCP can not connect to these servers unless a workaround is performed.

See the discussion on OpenBSD-misc mailing list at
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Thanks for your post.

Once PuTTY 0.65 with RFC 4419 support is released, we will include it into WinSCP:;a=commit;h=62a1bce7cb3ecb98feb57c7f1fd5d55845ce1533

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