Re: Make certificate verification great again

NathanaĆ«l Naeri <[email protected]> Sun, 12 Mar 2017 16:33:28 +0100
Newsgroups gmane.network.lftp.user
Message-ID <CAD8+hjyX8iGj=tuWuzKE_5yTq6gBtZS_xE0xHaXJeAqOpSzMkQ@mail.gmail.com>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