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| author | Jan Vornberger <jan@uos.de> | 2015-02-23 20:56:50 +0100 |
|---|---|---|
| committer | bitcoindev <bitcoindev@gnusha.org> | 2015-02-23 19:57:01 +0000 |
| commit | 0da0aa0aa540f5eb252340bd38f30d077bacd0ad (patch) | |
| tree | 36dc2279477c3506e8cbd4baad1e4688320a374a | |
| parent | 657d6b305c07c0fb97802b934ee76ab6709bbdd6 (diff) | |
| download | pi-bitcoindev-0da0aa0aa540f5eb252340bd38f30d077bacd0ad.tar.gz pi-bitcoindev-0da0aa0aa540f5eb252340bd38f30d077bacd0ad.zip | |
Re: [Bitcoin-development] Bitcoin at POS using BIP70, NFC and offline payments - implementer feedback
| -rw-r--r-- | f2/774e866daa7b0d959a56bbe9b91bd42ddd36e3 | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/f2/774e866daa7b0d959a56bbe9b91bd42ddd36e3 b/f2/774e866daa7b0d959a56bbe9b91bd42ddd36e3 new file mode 100644 index 000000000..be6bbfd62 --- /dev/null +++ b/f2/774e866daa7b0d959a56bbe9b91bd42ddd36e3 @@ -0,0 +1,90 @@ +Received: from sog-mx-2.v43.ch3.sourceforge.com ([172.29.43.192] + helo=mx.sourceforge.net) + by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.76) + (envelope-from <jan@uos.de>) id 1YPz7l-0005Ij-D2 + for bitcoin-development@lists.sourceforge.net; + Mon, 23 Feb 2015 19:57:01 +0000 +X-ACL-Warn: +Received: from vm135.rz.uni-osnabrueck.de ([131.173.16.10] + helo=smtp-auth.serv.Uni-Osnabrueck.DE) + by sog-mx-2.v43.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) + (Exim 4.76) id 1YPz7j-0007be-Gr + for bitcoin-development@lists.sourceforge.net; + Mon, 23 Feb 2015 19:57:01 +0000 +Received: from msmtp-using-host (ip4d17d118.dynamic.kabel-deutschland.de + [77.23.209.24]) (authenticated bits=0) + by smtp-auth.serv.Uni-Osnabrueck.DE (8.13.8/8.13.8) with ESMTP id + t1NJuoW3005188 + (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); + Mon, 23 Feb 2015 20:56:51 +0100 +Date: Mon, 23 Feb 2015 20:56:50 +0100 +From: Jan Vornberger <jan@uos.de> +To: Mike Hearn <mike@plan99.net> +Message-ID: <20150223195650.GA13924@odo.localdomain> +References: <20150222190839.GA18527@odo.localdomain> + <54EA5A1C.2020701@AndySchroder.com> + <20150223150937.GA7987@odo.localdomain> + <CANEZrP0qHMFpDUbmkqxHhXVee32+wAcYWV4O6=u5qCtRsAem0A@mail.gmail.com> +MIME-Version: 1.0 +Content-Type: text/plain; charset=us-ascii +Content-Disposition: inline +In-Reply-To: <CANEZrP0qHMFpDUbmkqxHhXVee32+wAcYWV4O6=u5qCtRsAem0A@mail.gmail.com> +User-Agent: Mutt/1.5.21 (2010-09-15) +X-PMX-Version: 6.0.0.2142326, Antispam-Engine: 2.7.2.2107409, + Antispam-Data: 2015.2.23.194519 (Univ. Osnabrueck) +X-PMX-Spam: Gauge=IIIIIIII, Probability=8%, Report= + HTML_00_01 0.05, HTML_00_10 0.05, BODYTEXTP_SIZE_3000_LESS 0, + BODY_SIZE_1000_LESS 0, BODY_SIZE_2000_LESS 0, + BODY_SIZE_5000_LESS 0, BODY_SIZE_7000_LESS 0, + BODY_SIZE_700_799 0, REFERENCES 0, __ANY_URI 0, + __BOUNCE_CHALLENGE_SUBJ 0, __BOUNCE_NDR_SUBJ_EXEMPT 0, __CD 0, + __CT 0, __CT_TEXT_PLAIN 0, __FORWARDED_MSG 0, __HAS_FROM 0, + __HAS_MSGID 0, __IN_REP_TO 0, __MIME_TEXT_ONLY 0, + __MIME_VERSION 0, __REFERENCES 0, __SANE_MSGID 0, + __SUBJ_ALPHA_END 0, __SUBJ_ALPHA_NEGATE 0, __TO_MALFORMED_2 0, + __URI_NO_MAILTO 0, __URI_NO_PATH 0, __URI_NO_WWW 0, __USER_AGENT 0 +X-PMX-Spam-Level: IIIIIIII +X-Spam-Score: 0.0 (/) +X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. + See http://spamassassin.org/tag/ for more details. +X-Headers-End: 1YPz7j-0007be-Gr +Cc: Bitcoin Dev <bitcoin-development@lists.sourceforge.net> +Subject: Re: [Bitcoin-development] Bitcoin at POS using BIP70, + NFC and offline payments - implementer feedback +X-BeenThere: bitcoin-development@lists.sourceforge.net +X-Mailman-Version: 2.1.9 +Precedence: list +List-Id: <bitcoin-development.lists.sourceforge.net> +List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=unsubscribe> +List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum_name=bitcoin-development> +List-Post: <mailto:bitcoin-development@lists.sourceforge.net> +List-Help: <mailto:bitcoin-development-request@lists.sourceforge.net?subject=help> +List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/bitcoin-development>, + <mailto:bitcoin-development-request@lists.sourceforge.net?subject=subscribe> +X-List-Received-Date: Mon, 23 Feb 2015 19:57:01 -0000 + +On Mon, Feb 23, 2015 at 05:59:34PM +0100, Mike Hearn wrote: +> > +> > At the moment I'm also modifying BitPay's memo field to contain 'ack', as +> > Andreas' wallet otherwise reports a failure if I transmit the original via +> > Bluetooth. :-) +> > +> +> Huh? + +For HTTP it checks whether 'nack' is _not_ presented: + + https://github.com/schildbach/bitcoin-wallet/blob/master/wallet/src/de/schildbach/wallet/offline/DirectPaymentTask.java#L133 + +But via Bluetooth it checks for 'ack' directly: + + https://github.com/schildbach/bitcoin-wallet/blob/master/wallet/src/de/schildbach/wallet/offline/DirectPaymentTask.java#L238 + +The latter should probably be at least changed to the reverse check as +for HTTP, but in general some non-memo way of doing that would be nice +of course. + +Jan + + |