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| author | Jonas Schnelli <dev@jonasschnelli.ch> | 2017-02-14 22:01:51 +0100 |
|---|---|---|
| committer | bitcoindev <bitcoindev@gnusha.org> | 2017-02-14 21:01:54 +0000 |
| commit | da8278d66dff101a8a37de8e69301e04b9205343 (patch) | |
| tree | e9df024bd31206eeda6045ebc1716ade37b5f9da | |
| parent | 600b97c99b9e375acbb2fc10f67e9093b9e3fa4c (diff) | |
| download | pi-bitcoindev-da8278d66dff101a8a37de8e69301e04b9205343.tar.gz pi-bitcoindev-da8278d66dff101a8a37de8e69301e04b9205343.zip | |
Re: [bitcoin-dev] BIP150/151 concerns and some comments
| -rw-r--r-- | f2/580e091e2ca0ab1553a1e9c110b6234c036008 | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/f2/580e091e2ca0ab1553a1e9c110b6234c036008 b/f2/580e091e2ca0ab1553a1e9c110b6234c036008 new file mode 100644 index 000000000..76ad10c22 --- /dev/null +++ b/f2/580e091e2ca0ab1553a1e9c110b6234c036008 @@ -0,0 +1,121 @@ +Return-Path: <dev@jonasschnelli.ch> +Received: from smtp1.linuxfoundation.org (smtp1.linux-foundation.org + [172.17.192.35]) + by mail.linuxfoundation.org (Postfix) with ESMTPS id 8236089C + for <bitcoin-dev@lists.linuxfoundation.org>; + Tue, 14 Feb 2017 21:01:54 +0000 (UTC) +X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 +Received: from server3 (server3.include7.ch [144.76.194.38]) + by smtp1.linuxfoundation.org (Postfix) with ESMTP id E181D164 + for <bitcoin-dev@lists.linuxfoundation.org>; + Tue, 14 Feb 2017 21:01:53 +0000 (UTC) +Received: by server3 (Postfix, from userid 115) + id 283532E6010C; Tue, 14 Feb 2017 22:01:53 +0100 (CET) +X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on + smtp1.linux-foundation.org +X-Spam-Level: +X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, FSL_HELO_NON_FQDN_1 + autolearn=ham version=3.3.1 +Received: from Jonass-MacBook-Pro.local (cable-static-140-182.teleport.ch + [87.102.140.182]) by server3 (Postfix) with ESMTPSA id A64512D0022C + for <bitcoin-dev@lists.linuxfoundation.org>; + Tue, 14 Feb 2017 22:01:52 +0100 (CET) +To: bitcoin-dev@lists.linuxfoundation.org +References: <c949a1a2-ca6c-1fa8-6712-0846c5519f66@jonasschnelli.ch> + <1850609.e9N5m2HcLf@strawberry> +From: Jonas Schnelli <dev@jonasschnelli.ch> +Message-ID: <302c0b13-1951-faec-7266-f42bf748163d@jonasschnelli.ch> +Date: Tue, 14 Feb 2017 22:01:51 +0100 +User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:45.0) + Gecko/20100101 Thunderbird/45.5.1 +MIME-Version: 1.0 +In-Reply-To: <1850609.e9N5m2HcLf@strawberry> +Content-Type: multipart/signed; micalg=pgp-sha256; + protocol="application/pgp-signature"; + boundary="mClRfs9j73EJUWs9wxXoujcTacX9lWvKn" +Subject: Re: [bitcoin-dev] BIP150/151 concerns and some comments +X-BeenThere: bitcoin-dev@lists.linuxfoundation.org +X-Mailman-Version: 2.1.12 +Precedence: list +List-Id: Bitcoin Protocol Discussion <bitcoin-dev.lists.linuxfoundation.org> +List-Unsubscribe: <https://lists.linuxfoundation.org/mailman/options/bitcoin-dev>, + <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=unsubscribe> +List-Archive: <http://lists.linuxfoundation.org/pipermail/bitcoin-dev/> +List-Post: <mailto:bitcoin-dev@lists.linuxfoundation.org> +List-Help: <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=help> +List-Subscribe: <https://lists.linuxfoundation.org/mailman/listinfo/bitcoin-dev>, + <mailto:bitcoin-dev-request@lists.linuxfoundation.org?subject=subscribe> +X-List-Received-Date: Tue, 14 Feb 2017 21:01:54 -0000 + +This is an OpenPGP/MIME signed message (RFC 4880 and 3156) +--mClRfs9j73EJUWs9wxXoujcTacX9lWvKn +Content-Type: multipart/mixed; boundary="lq1gxLcAigooCXpBraNK0Is7aD5PoojHK"; + protected-headers="v1" +From: Jonas Schnelli <dev@jonasschnelli.ch> +To: bitcoin-dev@lists.linuxfoundation.org +Message-ID: <302c0b13-1951-faec-7266-f42bf748163d@jonasschnelli.ch> +Subject: Re: [bitcoin-dev] BIP150/151 concerns and some comments +References: <c949a1a2-ca6c-1fa8-6712-0846c5519f66@jonasschnelli.ch> + <1850609.e9N5m2HcLf@strawberry> +In-Reply-To: <1850609.e9N5m2HcLf@strawberry> + +--lq1gxLcAigooCXpBraNK0Is7aD5PoojHK +Content-Type: text/plain; charset=utf-8 +Content-Transfer-Encoding: quoted-printable + + +>> - If you use one of the todays available SPV clients, you will reveal +>> your complete wallet content (=E2=80=9E~all your addresses") to every = +network +>> observer between you and the node you have connected to. This means, i= +f +>> you pay for a coffee (while being on the owners WIFI), the coffee owne= +r +>> and all the involved ISPs can correlate your wallet with your other +>> internet behavior. Same is true for your cellphone provider if you use= + +>> cellular. +> What about allowing trusted users connecting on a different connection.= + Much=20 +> like the RPC one. +> Make that one encrypted. Different usecase, different connection. +> +- What protocol would you use? The same p2p protocol but different port +and/or different process? Why? +- If not the p2p protocol, how would you form a standard? Would it be +worth doing a standard? +- Could you fall back to the current SPV model against random untrusted +peers if you additional channel is not available? +- What are the downsides using current p2p network? +- Would this also solve the security problem of creating designated +channels between peers (the "addnode" thing is based on IPs)? + +</jonas> + + +--lq1gxLcAigooCXpBraNK0Is7aD5PoojHK-- + +--mClRfs9j73EJUWs9wxXoujcTacX9lWvKn +Content-Type: application/pgp-signature; name="signature.asc" +Content-Description: OpenPGP digital signature +Content-Disposition: attachment; filename="signature.asc" + +-----BEGIN PGP SIGNATURE----- + +iQIzBAEBCAAdFiEEMu5cTD+hXMrbRqvlKdS8tkFvU+wFAlijcEAACgkQKdS8tkFv +U+wpQBAAuXUt3PFGzeP1ZUDJj3+w7VfPrVMPrIi1XZ17pOehvz6nfG2ZGzNOzy/y +7i8dYXvIHT2zl51EH+0kwWcLA6o4iuYuwqZtgRoG7+G7hvTSl8loDWqOv8yJEI6e +7NYnHgmkkAOON1oIQPRxs/h36MsidnV1mbD437GfvRcQ81uH6+kxtIvzKUgEHcZ4 +nqG6DRhrLUr8a7y+R9jgaZRm2s1gkEILky+ELUQHTdkXSY65x5YyC3mJh8m87iYU +so1NrVgHyU8iy3svR8osiKvWqhWOaldHQ6zINBKhzG8ZHbAjjPXAHjEq2+1tmm8N +J+XkbjzhE9815jmShh4S1oULxapJRdxd3pBcgqHIREcQRwrRt9jnbUuR8fo9hM3x +DK/aXzqbJ+9W5oGrpKPqk9wuzn8Y/Y7IWRGIReRnVZub4ft5Hpxr0xrURDaGluhe +HZ4X0G3gIqWwCPLuOe+P8bBzShmAnLcgNUHmwlbRXRXWnRjZOMAR12n3FZdL1ayy +b9qJZY6I2e9/U3eVlSh0MWypOzI0Mlw/NpdZPwKWrsK6BO2Yf1skJF6yKUNImahp +Q3VIeRsXpCoLqdGU1reyBFJW29idMmMVjcKGWamo4VKAskd51EeVMH8lVA9nCErR +SXrrlMELqLc+KO+xyFMvHoO2h6T8DHuWqEiLgXAThtviZs4Oy2k= +=BGY7 +-----END PGP SIGNATURE----- + +--mClRfs9j73EJUWs9wxXoujcTacX9lWvKn-- + |