Path: csiph.com!weretis.net!feeder6.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: Stefan Claas Newsgroups: comp.security.unix,sci.crypt Subject: Re: Patterns Date: Wed, 21 Feb 2024 19:24:16 +0100 Organization: i2pn2 (i2pn.org) Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Injection-Date: Wed, 21 Feb 2024 18:24:16 -0000 (UTC) Injection-Info: i2pn2.org; logging-data="3627435"; mail-complaints-to="usenet@i2pn2.org"; posting-account="uWi4uQdALkj7ETOfPbhNXfz0+Ra/gM5z6/Fa40dJi9U"; X-Spam-Checker-Version: SpamAssassin 4.0.0 X-Ed25519: 43e6681c5cf3cdc2f9ccf975f8a01b18c5e84bf0ba00605faba9cc0f8757a117 X-age: age1yubikey1qdf6fmuk6qqzlzhz69yw5y6eqzhxdkvk3qdcnz77hf8qtqrwpptm5tfyp06 Xref: csiph.com comp.security.unix:250 sci.crypt:257298 Chris M. Thomasson wrote: > If Bob and Alice have access to the same OPT, one of them can create > a special plaintext that can give the message in the ciphertext, or > whatever... Think about it... ;^) Can you craft an example, maybe with code (that compiles ...)? BTW. I would appreciate if you and other sci.crypt regulars can sign my guestbook, on my Gemini-Capsule. gemini://tilde.club/~pollux/ The guestbook is under Gästebuch. I am thinking about to set-up a cryptobook for us in Geminispace, so that small encrypted messages can be left there ... ;-) Regards Stefan -- ----Ed25519 Signature---- d9ebda51717e5bf7c606c460e632d40daa4fa4315574e6aa5b030d60a79654d0 6fa37e28bed2cc9d8ec7ba5d51dd97faa279d0ccc208092802bedc262e88bc0e