1 2016-09-22T00:07:55 *** lsrp has quit IRC
2 2016-09-22T00:50:27 *** blackwraith has quit IRC
3 2016-09-22T00:56:06 *** lsrp has joined #bitcoin-dev
4 2016-09-22T00:56:55 *** Ylbam has quit IRC
5 2016-09-22T01:01:02 *** impulse has joined #bitcoin-dev
6 2016-09-22T01:08:04 *** bitstein has joined #bitcoin-dev
7 2016-09-22T01:11:48 *** lsrp has quit IRC
8 2016-09-22T01:13:21 *** twistedline has joined #bitcoin-dev
9 2016-09-22T01:20:02 *** matrix1233 has joined #bitcoin-dev
10 2016-09-22T01:22:44 *** jl2012 has joined #bitcoin-dev
11 2016-09-22T01:23:32 *** bitstein has quit IRC
12 2016-09-22T01:25:06 *** matrix1233 has quit IRC
13 2016-09-22T01:26:56 *** Burrito has quit IRC
14 2016-09-22T01:27:10 *** shesek has quit IRC
15 2016-09-22T01:27:22 *** arubi has quit IRC
16 2016-09-22T01:30:21 *** echonaut has quit IRC
17 2016-09-22T01:30:41 *** echonaut has joined #bitcoin-dev
18 2016-09-22T01:32:30 *** arubi has joined #bitcoin-dev
19 2016-09-22T01:39:39 *** herzmeister has quit IRC
20 2016-09-22T01:40:11 *** herzmeister has joined #bitcoin-dev
21 2016-09-22T01:45:40 *** Chris_Stewart_5 has quit IRC
22 2016-09-22T01:49:35 *** gnubeard has joined #bitcoin-dev
23 2016-09-22T02:02:20 *** DigiByteDev has joined #bitcoin-dev
24 2016-09-22T02:04:29 *** Khayman has joined #bitcoin-dev
25 2016-09-22T02:04:31 *** TheAdversary has quit IRC
26 2016-09-22T02:04:47 *** TheAdversary has joined #bitcoin-dev
27 2016-09-22T02:04:48 *** Hasimir has quit IRC
28 2016-09-22T02:05:55 *** Khayman is now known as Hasimir
29 2016-09-22T02:13:17 *** midnightmagic has quit IRC
30 2016-09-22T02:19:24 *** gnubeard has quit IRC
31 2016-09-22T02:32:51 *** herzmeister has quit IRC
32 2016-09-22T02:33:18 *** herzmeister has joined #bitcoin-dev
33 2016-09-22T02:54:36 *** chjj has quit IRC
34 2016-09-22T02:57:31 *** Subo1977 has joined #bitcoin-dev
35 2016-09-22T02:59:19 *** weedcoder has joined #bitcoin-dev
36 2016-09-22T03:01:45 *** Delta_ has quit IRC
37 2016-09-22T03:04:31 *** weedcoder has quit IRC
38 2016-09-22T03:08:45 *** matrix1233 has joined #bitcoin-dev
39 2016-09-22T03:09:16 *** crudel has joined #bitcoin-dev
40 2016-09-22T03:11:29 *** impulse has quit IRC
41 2016-09-22T03:13:22 *** matrix1233 has quit IRC
42 2016-09-22T03:13:22 *** RainMan28 is now known as RainMan28-[away]
43 2016-09-22T03:14:07 *** impulse has joined #bitcoin-dev
44 2016-09-22T03:28:00 *** RainMan28-[away] is now known as RainMan28
45 2016-09-22T03:37:23 *** chjj has joined #bitcoin-dev
46 2016-09-22T03:39:50 *** moa has joined #bitcoin-dev
47 2016-09-22T03:43:22 *** moa has quit IRC
48 2016-09-22T03:43:36 *** CheckDavid has quit IRC
49 2016-09-22T03:44:50 <achow101> any dates planned for the alert key retirement yet?
50 2016-09-22T03:50:44 <wumpus> dunno, the mailing list thread kind of started with a lot offanfare, then fizzled out. Maybe remind gmaxwell of it :)
51 2016-09-22T03:51:21 *** moa has joined #bitcoin-dev
52 2016-09-22T03:51:27 <wumpus> I did propose a timeframe https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2016-September/013110.html but no one replied to it
53 2016-09-22T03:53:57 <moa> wumpus: that seems reasonable
54 2016-09-22T03:55:54 <achow101> maybe an "official" announcement with pgp sigs posted to bitcoin.org would help
55 2016-09-22T03:56:23 <achow101> and emailing all wallet developers in case they aren't following the mailing list
56 2016-09-22T03:56:26 <wumpus> it would help to have a timeframe before doing that
57 2016-09-22T03:56:42 <achow101> assuming your timeframe
58 2016-09-22T03:56:49 <achow101> (which sounds good to me)
59 2016-09-22T03:56:52 <wumpus> I do think that wsa the intention, but there are so many things going on, probably it was just forgotten about
60 2016-09-22T03:57:02 <wumpus> I did at least
61 2016-09-22T03:58:09 <achow101> so did I, I only remembered because I saw one of the mails while going through my spam
62 2016-09-22T04:03:55 <Diablo-D3> whats going on?
63 2016-09-22T04:06:57 *** janko33 has joined #bitcoin-dev
64 2016-09-22T04:16:06 *** moli has quit IRC
65 2016-09-22T04:20:23 *** deadalnix has joined #bitcoin-dev
66 2016-09-22T04:22:40 *** TheSeven has quit IRC
67 2016-09-22T04:22:51 *** [7] has joined #bitcoin-dev
68 2016-09-22T04:25:11 *** deadalnix has quit IRC
69 2016-09-22T04:30:02 *** meZee has quit IRC
70 2016-09-22T04:30:42 *** meZee has joined #bitcoin-dev
71 2016-09-22T04:33:44 *** moli has joined #bitcoin-dev
72 2016-09-22T04:36:25 *** Joseph__ has joined #bitcoin-dev
73 2016-09-22T04:39:46 *** NewLiberty_ has quit IRC
74 2016-09-22T04:56:45 *** one_zero has quit IRC
75 2016-09-22T04:57:34 *** matrix1233 has joined #bitcoin-dev
76 2016-09-22T05:01:37 *** DigiByteDev has quit IRC
77 2016-09-22T05:02:27 *** matrix1233 has quit IRC
78 2016-09-22T05:04:18 *** DigiByteDev has joined #bitcoin-dev
79 2016-09-22T05:04:18 *** DigiByteDev has quit IRC
80 2016-09-22T05:07:03 *** DigiByteDev has joined #bitcoin-dev
81 2016-09-22T05:10:08 *** NewLiberty has joined #bitcoin-dev
82 2016-09-22T05:11:11 *** Joseph__ has quit IRC
83 2016-09-22T05:11:37 *** DigiByteDev has quit IRC
84 2016-09-22T05:14:44 *** janko33 has quit IRC
85 2016-09-22T05:21:44 *** meZee has quit IRC
86 2016-09-22T05:28:50 *** weedcoder has joined #bitcoin-dev
87 2016-09-22T05:30:11 *** meZee has joined #bitcoin-dev
88 2016-09-22T05:33:23 *** weedcoder has quit IRC
89 2016-09-22T05:38:53 *** ThomasV has joined #bitcoin-dev
90 2016-09-22T05:42:10 *** deadalnix has joined #bitcoin-dev
91 2016-09-22T05:54:35 *** Ylbam has joined #bitcoin-dev
92 2016-09-22T05:57:35 <gmaxwell> wumpus: I was busy trying to push other implementations to agree that they'd remove it. the last I was chasing finally did.
93 2016-09-22T05:58:09 <wumpus> at some point we should just set a timeframe
94 2016-09-22T05:58:42 <wumpus> it's 'our' key, they should just be aware that it is going to happen, I don't think they necessarily need to agree
95 2016-09-22T05:59:33 <gmaxwell> Moot issue now.
96 2016-09-22T05:59:35 <wumpus> if they keep it all that will happen isthat they'll get a generic message
97 2016-09-22T05:59:45 <gmaxwell> if they hadn't I eventually wouldn't have waited.
98 2016-09-22T05:59:56 <gmaxwell> but I thought it prudent to try.
99 2016-09-22T06:00:34 <wumpus> it's madness that you have to go through trouble to convince projects to remove a key you control
100 2016-09-22T06:02:07 <gmaxwell> The world is full of crazy things. 'grant me the serenity to accept the things I can not change, courage to change the things I can, and wisdom to know the difference.' :)
101 2016-09-22T06:02:14 <wumpus> 'no we don't want to remove your backdoor!'
102 2016-09-22T06:03:26 <wumpus> okay let's agree on a timeframe then
103 2016-09-22T06:04:40 <gmaxwell> Did you see my vague suggestion of hardcoding the final alert to be given to old peers, in new ones?
104 2016-09-22T06:05:14 <gmaxwell> it would just be a char blob, and a if protocolversion<x send_blob. or the like.
105 2016-09-22T06:05:16 <wumpus> isn't sending it once enough?
106 2016-09-22T06:05:25 <wumpus> I would prefer not to have any alert related code in new versions
107 2016-09-22T06:05:41 <wumpus> we could just agree to keep broadcasting it
108 2016-09-22T06:05:47 <gmaxwell> no so the issue is that as no-alert-support nodes spread the alert will not propagate anymore. And the longer we wait until sending it, the worst that effect gets.
109 2016-09-22T06:05:49 <wumpus> no need to have it in any client
110 2016-09-22T06:06:31 <gmaxwell> but if there are few to no listening nodes with alert support, old clients won't get it and they'll be exposed to getting garbage alerts once the key is out.
111 2016-09-22T06:07:07 <gmaxwell> it wouldn't really be alert specific code, it would be basically a oneliner "throw these bytes blindly at older peers on connect"
112 2016-09-22T06:07:15 <wumpus> and protocol version is something different than bitcoin core client version
113 2016-09-22T06:07:38 <wumpus> yes ok... not against that, though as said I'd prefer not to
114 2016-09-22T06:07:47 <wumpus> I just want this gone from bitcoin
115 2016-09-22T06:10:42 <wumpus> nah otoh it's a one-time overhead on connect, and if it is only two lines of code, and we can plan in advance when it can be removed again, it's fine
116 2016-09-22T06:10:57 <gmaxwell> Another question is, do we want to send a prefinal alert first, which can say something less alarming than KEY COMPROMISED or whatever the final one says.
117 2016-09-22T06:11:32 <gmaxwell> yes, one time overhead on connect, I suppose it could also be for inbound peers only. and I'd say we'd leave it in for a year or something like that.
118 2016-09-22T06:11:39 <wumpus> it indeed can just contain the serialized data, no reason to bring back the key or CAlert calss
119 2016-09-22T06:11:40 <wumpus> class*
120 2016-09-22T06:12:15 *** NewLiberty has quit IRC
121 2016-09-22T06:12:31 *** NewLiberty_ has joined #bitcoin-dev
122 2016-09-22T06:12:50 <wumpus> yes
123 2016-09-22T06:13:01 <wumpus> I think we should make a page on bitcoin.org then point there
124 2016-09-22T06:13:12 <wumpus> this needs an 'official' announcement anyway
125 2016-09-22T06:13:40 <wumpus> could just as well send out an alert to point at that
126 2016-09-22T06:14:04 <wumpus> then when the day comes send the final alert
127 2016-09-22T06:14:27 <gmaxwell> yea, so in tomorrows meeting I will propose: in one week we'll have up a page, and a prefinal alert that points to it. Then some time after that a final alert, and code that final alert as a one/two liner in new versions of bitcoin core for a year or two.
128 2016-09-22T06:14:40 <wumpus> sounds good to me
129 2016-09-22T06:15:24 <gmaxwell> Basically give people a weeks notice on the prefinal just in case someone has automation that will shut things down on an alert which they might want to bypass in advance.
130 2016-09-22T06:15:40 *** NewLiberty_ is now known as NewLiberty
131 2016-09-22T06:15:57 <wumpus> yeah
132 2016-09-22T06:16:29 <wumpus> first create the page then spread it through other channels, e.g. the announce list
133 2016-09-22T06:19:03 *** Giszmo has quit IRC
134 2016-09-22T06:22:46 *** DigiByteDev has joined #bitcoin-dev
135 2016-09-22T06:26:01 *** deadalnix has quit IRC
136 2016-09-22T06:42:19 *** blueness has quit IRC
137 2016-09-22T06:46:17 *** matrix1233 has joined #bitcoin-dev
138 2016-09-22T06:50:52 *** matrix1233 has quit IRC
139 2016-09-22T06:52:37 *** jtimon has quit IRC
140 2016-09-22T06:55:08 *** murch has joined #bitcoin-dev
141 2016-09-22T06:55:53 *** blueness has joined #bitcoin-dev
142 2016-09-22T07:05:37 *** rubensayshi has joined #bitcoin-dev
143 2016-09-22T07:22:56 *** gielbier has quit IRC
144 2016-09-22T07:35:20 *** gielbier has joined #bitcoin-dev
145 2016-09-22T07:42:47 *** murch has quit IRC
146 2016-09-22T07:49:42 *** weedcoder has joined #bitcoin-dev
147 2016-09-22T07:59:23 *** weedcoder has quit IRC
148 2016-09-22T08:16:23 *** blueness has quit IRC
149 2016-09-22T08:30:10 *** DigiByteDev has quit IRC
150 2016-09-22T08:36:05 *** weedcoder has joined #bitcoin-dev
151 2016-09-22T08:38:47 *** nazarewk has joined #bitcoin-dev
152 2016-09-22T08:53:58 *** midnightmagic has joined #bitcoin-dev
153 2016-09-22T09:10:52 *** matrix1233 has joined #bitcoin-dev
154 2016-09-22T09:50:54 *** DigiByteDev has joined #bitcoin-dev
155 2016-09-22T09:53:18 *** DigiByteDev has quit IRC
156 2016-09-22T09:54:19 *** djoot has quit IRC
157 2016-09-22T09:55:53 *** djoot has joined #bitcoin-dev
158 2016-09-22T09:57:46 *** luke-jr has quit IRC
159 2016-09-22T09:57:58 *** blueness has joined #bitcoin-dev
160 2016-09-22T10:11:43 *** weedcoder has quit IRC
161 2016-09-22T10:23:17 *** giuseppegalano has joined #bitcoin-dev
162 2016-09-22T10:23:18 *** giuseppegalano has quit IRC
163 2016-09-22T10:39:34 *** gielbier has quit IRC
164 2016-09-22T10:48:32 *** matrix1233 has quit IRC
165 2016-09-22T10:49:29 *** ThomasV has quit IRC
166 2016-09-22T10:55:30 *** luke-jr has joined #bitcoin-dev
167 2016-09-22T11:01:45 *** moa has quit IRC
168 2016-09-22T11:08:33 *** nazarewk has quit IRC
169 2016-09-22T11:09:55 *** NewLiberty has quit IRC
170 2016-09-22T11:26:24 *** ThomasV has joined #bitcoin-dev
171 2016-09-22T11:29:46 *** nazarewk has joined #bitcoin-dev
172 2016-09-22T11:30:43 *** nowan has joined #bitcoin-dev
173 2016-09-22T11:49:25 *** cdecker has quit IRC
174 2016-09-22T12:15:43 *** weedcoder has joined #bitcoin-dev
175 2016-09-22T12:16:17 *** murch has joined #bitcoin-dev
176 2016-09-22T12:16:23 *** Chris_Stewart_5 has joined #bitcoin-dev
177 2016-09-22T12:17:27 *** Palsson has joined #bitcoin-dev
178 2016-09-22T12:24:06 *** weedcoder has quit IRC
179 2016-09-22T12:34:04 *** Chris_Stewart_5 has quit IRC
180 2016-09-22T12:38:37 *** Palsson has quit IRC
181 2016-09-22T12:47:00 *** Chris_Stewart_5 has joined #bitcoin-dev
182 2016-09-22T12:59:06 *** Chris_Stewart_5 has quit IRC
183 2016-09-22T13:01:02 *** Chris_Stewart_5 has joined #bitcoin-dev
184 2016-09-22T13:10:28 *** jrick has quit IRC
185 2016-09-22T13:14:11 *** ThomasV has quit IRC
186 2016-09-22T13:14:47 *** MoALTz has joined #bitcoin-dev
187 2016-09-22T13:18:24 *** jrick has joined #bitcoin-dev
188 2016-09-22T13:20:41 *** Chris_Stewart_5 has quit IRC
189 2016-09-22T13:22:47 *** Chris_Stewart_5 has joined #bitcoin-dev
190 2016-09-22T13:30:07 *** weedcoder has joined #bitcoin-dev
191 2016-09-22T13:30:16 *** Starduster_ is now known as Starduster
192 2016-09-22T13:30:47 *** jl2012 has quit IRC
193 2016-09-22T13:33:17 *** agricocb has quit IRC
194 2016-09-22T13:33:58 *** NewLiberty has joined #bitcoin-dev
195 2016-09-22T13:41:56 *** Giszmo has joined #bitcoin-dev
196 2016-09-22T13:42:23 *** jl2012 has joined #bitcoin-dev
197 2016-09-22T13:44:03 *** Chris_Stewart_5 has quit IRC
198 2016-09-22T13:45:02 *** bugs_ has joined #bitcoin-dev
199 2016-09-22T13:48:14 *** twistedline_ has joined #bitcoin-dev
200 2016-09-22T13:48:40 *** To7 has joined #bitcoin-dev
201 2016-09-22T13:49:32 *** Chris_Stewart_5 has joined #bitcoin-dev
202 2016-09-22T13:53:10 *** agricocb has joined #bitcoin-dev
203 2016-09-22T13:55:42 *** matrix1233 has joined #bitcoin-dev
204 2016-09-22T14:04:43 *** weedcoder has quit IRC
205 2016-09-22T14:07:37 *** Palsson has joined #bitcoin-dev
206 2016-09-22T14:14:02 *** Palsson has joined #bitcoin-dev
207 2016-09-22T14:17:40 *** Palsson has quit IRC
208 2016-09-22T14:20:43 *** NewLiberty has quit IRC
209 2016-09-22T14:25:20 *** wrabbit has joined #bitcoin-dev
210 2016-09-22T14:30:26 *** NewLiberty has joined #bitcoin-dev
211 2016-09-22T14:32:50 *** matrix1233 has quit IRC
212 2016-09-22T14:43:22 *** janko33 has joined #bitcoin-dev
213 2016-09-22T14:51:13 *** NewLiberty_ has joined #bitcoin-dev
214 2016-09-22T14:53:53 *** Chris_Stewart_5 has quit IRC
215 2016-09-22T14:55:22 *** NewLiberty has quit IRC
216 2016-09-22T14:55:36 *** NewLiberty_ is now known as NewLiberty
217 2016-09-22T15:06:24 *** RazielZ has quit IRC
218 2016-09-22T15:09:59 *** Chris_Stewart_5 has joined #bitcoin-dev
219 2016-09-22T15:15:24 *** matrix1233 has joined #bitcoin-dev
220 2016-09-22T15:15:38 *** matrix1233 has quit IRC
221 2016-09-22T15:15:51 *** one_zero has joined #bitcoin-dev
222 2016-09-22T15:19:35 *** weedcoder has joined #bitcoin-dev
223 2016-09-22T15:20:04 *** weedcoder has joined #bitcoin-dev
224 2016-09-22T15:22:58 *** nazarewk has quit IRC
225 2016-09-22T15:30:29 *** RazielZ has joined #bitcoin-dev
226 2016-09-22T15:46:35 *** blueness has quit IRC
227 2016-09-22T15:55:40 *** nazarewk has joined #bitcoin-dev
228 2016-09-22T16:03:08 *** blueness has joined #bitcoin-dev
229 2016-09-22T16:05:48 *** weedcoder has quit IRC
230 2016-09-22T16:11:34 *** rubensayshi has quit IRC
231 2016-09-22T16:13:45 *** bsm117532 has quit IRC
232 2016-09-22T16:14:14 *** bsm117532 has joined #bitcoin-dev
233 2016-09-22T16:21:07 *** ThomasV has joined #bitcoin-dev
234 2016-09-22T16:23:55 *** gnubeard has joined #bitcoin-dev
235 2016-09-22T16:25:47 *** deadalnix has joined #bitcoin-dev
236 2016-09-22T16:27:06 *** gnubaldo has joined #bitcoin-dev
237 2016-09-22T16:28:57 *** gnubeard has quit IRC
238 2016-09-22T16:30:34 *** deadalnix has quit IRC
239 2016-09-22T16:32:57 *** ThomasV has quit IRC
240 2016-09-22T17:04:28 *** gnubaldo has quit IRC
241 2016-09-22T17:22:41 *** achow101 has quit IRC
242 2016-09-22T17:26:19 *** jtimon has joined #bitcoin-dev
243 2016-09-22T17:27:46 *** gnubeard has joined #bitcoin-dev
244 2016-09-22T17:29:39 *** Burrito has joined #bitcoin-dev
245 2016-09-22T17:36:11 *** achow101 has joined #bitcoin-dev
246 2016-09-22T17:59:00 *** jtimon has quit IRC
247 2016-09-22T18:01:18 *** MoALTz has quit IRC
248 2016-09-22T18:09:54 *** weedcoder has joined #bitcoin-dev
249 2016-09-22T18:13:22 *** achow101 has quit IRC
250 2016-09-22T18:14:38 *** weedcoder has quit IRC
251 2016-09-22T18:18:40 *** achow101 has joined #bitcoin-dev
252 2016-09-22T18:21:31 *** okae has joined #bitcoin-dev
253 2016-09-22T18:22:20 *** gnubeard has quit IRC
254 2016-09-22T18:29:36 *** priidu has joined #bitcoin-dev
255 2016-09-22T18:32:52 *** deadalnix has joined #bitcoin-dev
256 2016-09-22T18:36:33 *** gabridome has joined #bitcoin-dev
257 2016-09-22T18:37:40 *** deadalnix has quit IRC
258 2016-09-22T18:53:52 *** gabridome has quit IRC
259 2016-09-22T18:54:42 *** gnubeard has joined #bitcoin-dev
260 2016-09-22T18:58:17 *** nazarewk has quit IRC
261 2016-09-22T19:05:12 *** jtimon has joined #bitcoin-dev
262 2016-09-22T19:05:23 *** Alina-malina is now known as Samsepiol
263 2016-09-22T19:05:39 *** Samsepiol is now known as Alina-malina
264 2016-09-22T19:06:58 *** Burrito has quit IRC
265 2016-09-22T19:13:49 *** Burrito has joined #bitcoin-dev
266 2016-09-22T19:22:06 *** gnubeard has quit IRC
267 2016-09-22T19:22:53 *** gabridome has joined #bitcoin-dev
268 2016-09-22T19:29:43 *** Chris_St1 has joined #bitcoin-dev
269 2016-09-22T19:32:17 *** Chris_Stewart_5 has quit IRC
270 2016-09-22T19:33:30 *** sparetire has quit IRC
271 2016-09-22T19:38:13 *** blackwraith has joined #bitcoin-dev
272 2016-09-22T19:40:06 *** priidu has quit IRC
273 2016-09-22T19:40:27 *** luke-jr has quit IRC
274 2016-09-22T19:41:13 *** franl has joined #bitcoin-dev
275 2016-09-22T19:45:01 *** luke-jr has joined #bitcoin-dev
276 2016-09-22T19:49:05 *** chjj has quit IRC
277 2016-09-22T19:53:00 *** snthsnth has joined #bitcoin-dev
278 2016-09-22T19:55:50 *** Chris_St1 has quit IRC
279 2016-09-22T19:55:59 *** Chris_Stewart_5 has joined #bitcoin-dev
280 2016-09-22T19:57:26 *** Palsson has joined #bitcoin-dev
281 2016-09-22T20:02:09 *** Palsson has quit IRC
282 2016-09-22T20:05:51 *** deadalnix has joined #bitcoin-dev
283 2016-09-22T20:06:28 *** deadalnix has quit IRC
284 2016-09-22T20:17:18 *** gabridome has quit IRC
285 2016-09-22T20:20:22 *** franl is now known as franl_afk
286 2016-09-22T20:33:50 *** chjj has joined #bitcoin-dev
287 2016-09-22T20:42:36 *** koad has quit IRC
288 2016-09-22T20:48:04 *** jcarter9753 has joined #bitcoin-dev
289 2016-09-22T20:49:59 <jcarter9753> I have a question about the tests around script validation. Specifically the test 'P2PK with too little R padding but no DERSIG'. How does the R value affect the signature of the Transaction?
290 2016-09-22T20:51:50 <jcarter9753> The script signature is embedded into the sigScript of the Tx being spent. Assuming I can parse the DER signature correctly (I can) it should verify - does anyone know where I should begin investigation?
291 2016-09-22T20:54:08 *** sparetire has joined #bitcoin-dev
292 2016-09-22T20:54:35 *** franl_afk has quit IRC
293 2016-09-22T20:58:05 <gmaxwell> "Assuming I can parse the DER signature correctly (I can)"... you might be the first person on earth then.
294 2016-09-22T20:58:14 <gmaxwell> pretty much nothing implements DER correctly.
295 2016-09-22T20:58:33 <jcarter9753> :) I mean I verify most usually transactions correctly
296 2016-09-22T20:58:39 <gmaxwell> "too little R padding" means that the signature is not valid DER, though virtually every 'der parser' ever written will accept it.
297 2016-09-22T20:59:27 <jcarter9753> Understood - I will look further into BIP0066 to understand more. Thank you.
298 2016-09-22T20:59:37 <gmaxwell> We have a special DER parser which is designed to accept and parse according to the most common incorrect DER implementations, which is sufficient for the historic bitcin blockchain.
299 2016-09-22T21:00:09 <gmaxwell> https://github.com/bitcoin-core/secp256k1/blob/master/contrib/lax_der_parsing.h
300 2016-09-22T21:00:23 <jcarter9753> Super thank you.
301 2016-09-22T21:04:26 *** rdbell has joined #bitcoin-dev
302 2016-09-22T21:09:16 *** sausage_factory has joined #bitcoin-dev
303 2016-09-22T21:09:52 <jcarter9753> gmaxwell I assume secp256k1_ecdsa_verify is the function that actually does the verification for these tests?
304 2016-09-22T21:10:31 *** crudel has quit IRC
305 2016-09-22T21:10:38 *** blackwraith has quit IRC
306 2016-09-22T21:18:05 *** franl has joined #bitcoin-dev
307 2016-09-22T21:18:37 <jcarter9753> I moved to BIP66 tests to verify I had that correct, in the script_valid.json file there is BIP66 example 1, without DERSIG - so it expects to pass here, but in the BIP0066 page there is an example 1: S1' P1 CHECKSIG fails (changed)
308 2016-09-22T21:18:54 <jcarter9753> Does this mean script_valid.json is wrong? Ah.. Perhaps I have wrong version...
309 2016-09-22T21:20:59 <jcarter9753> I do have old version, they are now in one script_tests.json file. However that test 'BIP66 example 1, without DERSIG' is still there expecting OK, but https://github.com/bitcoin/bips/blob/master/bip-0066.mediawiki says it should fail, unless they are unrelated.
310 2016-09-22T21:22:28 <jcarter9753> Sorry I see, it does not specify in the flags the script should fail that because of the DER BIP0066 rules.
311 2016-09-22T21:24:02 <jcarter9753> Maybe too much Bitcoin for one try, I'll try with a fresh head.
312 2016-09-22T21:25:54 *** achow101 has quit IRC
313 2016-09-22T21:25:54 *** achow101 has joined #bitcoin-dev
314 2016-09-22T21:34:43 *** jcarter9753 has quit IRC
315 2016-09-22T21:36:59 *** Chris_Stewart_5 has quit IRC
316 2016-09-22T21:36:59 *** twistedline_ has quit IRC
317 2016-09-22T21:36:59 *** midnightmagic has quit IRC
318 2016-09-22T21:36:59 *** impulse has quit IRC
319 2016-09-22T21:36:59 *** alferz has quit IRC
320 2016-09-22T21:36:59 *** BGL has quit IRC
321 2016-09-22T21:36:59 *** anon616 has quit IRC
322 2016-09-22T21:36:59 *** dgenr8 has quit IRC
323 2016-09-22T21:36:59 *** stiell has quit IRC
324 2016-09-22T21:36:59 *** joeykrim has quit IRC
325 2016-09-22T21:36:59 *** rafalcpp has quit IRC
326 2016-09-22T21:36:59 *** Hasimir has quit IRC
327 2016-09-22T21:36:59 *** franl has quit IRC
328 2016-09-22T21:36:59 *** rdbell has quit IRC
329 2016-09-22T21:37:00 *** snthsnth has quit IRC
330 2016-09-22T21:37:00 *** okae has quit IRC
331 2016-09-22T21:37:00 *** bsm117532 has quit IRC
332 2016-09-22T21:37:00 *** DonRichie has quit IRC
333 2016-09-22T21:37:00 *** dustinm has quit IRC
334 2016-09-22T21:37:01 *** berken has quit IRC
335 2016-09-22T21:37:01 *** a5m0 has quit IRC
336 2016-09-22T21:37:01 *** jtimon has quit IRC
337 2016-09-22T21:37:01 *** aalex has quit IRC
338 2016-09-22T21:37:01 *** paveljanik has quit IRC
339 2016-09-22T21:37:01 *** tadasv has quit IRC
340 2016-09-22T21:37:01 *** Beef has quit IRC
341 2016-09-22T21:37:01 *** airbreather has quit IRC
342 2016-09-22T21:37:01 *** altgribble has quit IRC
343 2016-09-22T21:37:01 *** Lightsword has quit IRC
344 2016-09-22T21:37:01 *** CyrusV has quit IRC
345 2016-09-22T21:37:02 *** jlyndon has quit IRC
346 2016-09-22T21:37:02 *** michagogo has quit IRC
347 2016-09-22T21:37:02 *** prosody has quit IRC
348 2016-09-22T21:37:02 *** elgrecoFL has quit IRC
349 2016-09-22T21:37:02 *** catcow has quit IRC
350 2016-09-22T21:37:02 *** aspect_ has quit IRC
351 2016-09-22T21:37:02 *** runeks has quit IRC
352 2016-09-22T21:37:02 *** MCM-Mike has quit IRC
353 2016-09-22T21:37:02 *** mariorz has quit IRC
354 2016-09-22T21:37:03 *** int0x27h has quit IRC
355 2016-09-22T21:37:03 *** sneak has quit IRC
356 2016-09-22T21:37:03 *** Emzy has quit IRC
357 2016-09-22T21:37:03 *** brand0 has quit IRC
358 2016-09-22T21:37:03 *** warren has quit IRC
359 2016-09-22T21:37:03 *** nskelsey has quit IRC
360 2016-09-22T21:37:03 *** stalled has quit IRC
361 2016-09-22T21:37:03 *** sdamashek has quit IRC
362 2016-09-22T21:37:03 *** Keefe has quit IRC
363 2016-09-22T21:37:03 *** otoburb has quit IRC
364 2016-09-22T21:37:03 *** echonaut has quit IRC
365 2016-09-22T21:37:03 *** cypher has quit IRC
366 2016-09-22T21:37:03 *** BlueMatt has quit IRC
367 2016-09-22T21:37:04 *** Logicwax has quit IRC
368 2016-09-22T21:37:04 *** akstunt600 has quit IRC
369 2016-09-22T21:37:04 *** bonks has quit IRC
370 2016-09-22T21:37:04 *** Madars has quit IRC
371 2016-09-22T21:37:04 *** lclc has quit IRC
372 2016-09-22T21:37:04 *** stevenroose has quit IRC
373 2016-09-22T21:37:04 *** Azelphur has quit IRC
374 2016-09-22T21:37:04 *** ryan-c has quit IRC
375 2016-09-22T21:37:04 *** Elglobo has quit IRC
376 2016-09-22T21:37:04 *** MRW has quit IRC
377 2016-09-22T21:37:04 *** ageis has quit IRC
378 2016-09-22T21:37:04 *** illu has quit IRC
379 2016-09-22T21:37:05 *** paracyst has quit IRC
380 2016-09-22T21:37:05 *** sparetire has quit IRC
381 2016-09-22T21:37:05 *** achow101 has quit IRC
382 2016-09-22T21:37:05 *** blueness has quit IRC
383 2016-09-22T21:37:05 *** RazielZ has quit IRC
384 2016-09-22T21:37:05 *** NewLiberty has quit IRC
385 2016-09-22T21:37:05 *** bugs_ has quit IRC
386 2016-09-22T21:37:05 *** Ylbam has quit IRC
387 2016-09-22T21:37:05 *** realz has quit IRC
388 2016-09-22T21:37:05 *** trixisowned has quit IRC
389 2016-09-22T21:37:05 *** thurmyt3 has quit IRC
390 2016-09-22T21:37:05 *** blackjid has quit IRC
391 2016-09-22T21:37:05 *** cybrNaut has quit IRC
392 2016-09-22T21:37:05 *** berndj has quit IRC
393 2016-09-22T21:37:05 *** barry95 has quit IRC
394 2016-09-22T21:37:05 *** cfields has quit IRC
395 2016-09-22T21:37:06 *** Nothing4You has quit IRC
396 2016-09-22T21:37:06 *** ghtdak has quit IRC
397 2016-09-22T21:37:06 *** morcos has quit IRC
398 2016-09-22T21:37:06 *** mturquette has quit IRC
399 2016-09-22T21:37:06 *** wallet42 has quit IRC
400 2016-09-22T21:37:06 *** s7r has quit IRC
401 2016-09-22T21:37:06 *** DougieBot5000 has quit IRC
402 2016-09-22T21:37:06 *** khalahan has quit IRC
403 2016-09-22T21:37:07 *** waxwing has quit IRC
404 2016-09-22T21:37:07 *** cashmen is now known as laris2
405 2016-09-22T21:38:42 *** jtimon has joined #bitcoin-dev
406 2016-09-22T21:38:42 *** aalex has joined #bitcoin-dev
407 2016-09-22T21:38:42 *** paveljanik has joined #bitcoin-dev
408 2016-09-22T21:38:42 *** tadasv has joined #bitcoin-dev
409 2016-09-22T21:38:42 *** Beef has joined #bitcoin-dev
410 2016-09-22T21:38:42 *** airbreather has joined #bitcoin-dev
411 2016-09-22T21:38:42 *** aspect_ has joined #bitcoin-dev
412 2016-09-22T21:38:42 *** altgribble has joined #bitcoin-dev
413 2016-09-22T21:38:42 *** Lightsword has joined #bitcoin-dev
414 2016-09-22T21:38:42 *** CyrusV has joined #bitcoin-dev
415 2016-09-22T21:38:42 *** jlyndon has joined #bitcoin-dev
416 2016-09-22T21:38:42 *** michagogo has joined #bitcoin-dev
417 2016-09-22T21:38:42 *** prosody has joined #bitcoin-dev
418 2016-09-22T21:38:42 *** elgrecoFL has joined #bitcoin-dev
419 2016-09-22T21:38:42 *** catcow has joined #bitcoin-dev
420 2016-09-22T21:38:42 *** runeks has joined #bitcoin-dev
421 2016-09-22T21:38:42 *** MCM-Mike has joined #bitcoin-dev
422 2016-09-22T21:38:42 *** mariorz has joined #bitcoin-dev
423 2016-09-22T21:38:42 *** int0x27h has joined #bitcoin-dev
424 2016-09-22T21:38:42 *** Emzy has joined #bitcoin-dev
425 2016-09-22T21:38:42 *** sneak has joined #bitcoin-dev
426 2016-09-22T21:38:42 *** brand0 has joined #bitcoin-dev
427 2016-09-22T21:38:42 *** warren has joined #bitcoin-dev
428 2016-09-22T21:38:42 *** nskelsey has joined #bitcoin-dev
429 2016-09-22T21:38:42 *** stalled has joined #bitcoin-dev
430 2016-09-22T21:38:42 *** sdamashek has joined #bitcoin-dev
431 2016-09-22T21:38:42 *** Keefe has joined #bitcoin-dev
432 2016-09-22T21:38:42 *** otoburb has joined #bitcoin-dev
433 2016-09-22T21:39:23 *** michagogo has quit IRC
434 2016-09-22T21:39:23 *** mariorz has quit IRC
435 2016-09-22T21:39:23 *** prosody has quit IRC
436 2016-09-22T21:39:24 *** jlyndon has quit IRC
437 2016-09-22T21:39:51 *** Nothing4You has joined #bitcoin-dev
438 2016-09-22T21:40:17 *** yena has quit IRC
439 2016-09-22T21:40:39 *** sparetire has joined #bitcoin-dev
440 2016-09-22T21:40:39 *** achow101 has joined #bitcoin-dev
441 2016-09-22T21:40:39 *** blueness has joined #bitcoin-dev
442 2016-09-22T21:40:39 *** RazielZ has joined #bitcoin-dev
443 2016-09-22T21:40:39 *** NewLiberty has joined #bitcoin-dev
444 2016-09-22T21:40:39 *** bugs_ has joined #bitcoin-dev
445 2016-09-22T21:40:39 *** Ylbam has joined #bitcoin-dev
446 2016-09-22T21:40:39 *** realz has joined #bitcoin-dev
447 2016-09-22T21:40:39 *** trixisowned has joined #bitcoin-dev
448 2016-09-22T21:40:39 *** thurmyt3 has joined #bitcoin-dev
449 2016-09-22T21:40:39 *** cybrNaut has joined #bitcoin-dev
450 2016-09-22T21:40:39 *** blackjid has joined #bitcoin-dev
451 2016-09-22T21:40:39 *** berndj has joined #bitcoin-dev
452 2016-09-22T21:40:39 *** barry95 has joined #bitcoin-dev
453 2016-09-22T21:40:39 *** cfields has joined #bitcoin-dev
454 2016-09-22T21:40:39 *** morcos has joined #bitcoin-dev
455 2016-09-22T21:40:39 *** khalahan has joined #bitcoin-dev
456 2016-09-22T21:40:39 *** ghtdak has joined #bitcoin-dev
457 2016-09-22T21:40:39 *** mturquette has joined #bitcoin-dev
458 2016-09-22T21:40:39 *** s7r has joined #bitcoin-dev
459 2016-09-22T21:40:39 *** DougieBot5000 has joined #bitcoin-dev
460 2016-09-22T21:40:39 *** waxwing has joined #bitcoin-dev
461 2016-09-22T21:40:46 *** Expanse has quit IRC
462 2016-09-22T21:40:51 *** runeks has quit IRC
463 2016-09-22T21:40:57 *** Chris_Stewart_5 has joined #bitcoin-dev
464 2016-09-22T21:40:57 *** twistedline_ has joined #bitcoin-dev
465 2016-09-22T21:40:57 *** midnightmagic has joined #bitcoin-dev
466 2016-09-22T21:40:57 *** impulse has joined #bitcoin-dev
467 2016-09-22T21:40:57 *** BGL has joined #bitcoin-dev
468 2016-09-22T21:40:57 *** alferz has joined #bitcoin-dev
469 2016-09-22T21:40:57 *** anon616 has joined #bitcoin-dev
470 2016-09-22T21:40:57 *** stiell has joined #bitcoin-dev
471 2016-09-22T21:40:57 *** dgenr8 has joined #bitcoin-dev
472 2016-09-22T21:40:57 *** rafalcpp has joined #bitcoin-dev
473 2016-09-22T21:40:57 *** joeykrim has joined #bitcoin-dev
474 2016-09-22T21:41:18 *** laris2 is now known as 92AAAA5NI
475 2016-09-22T21:41:22 *** Hasimir has joined #bitcoin-dev
476 2016-09-22T21:41:35 *** franl has joined #bitcoin-dev
477 2016-09-22T21:41:35 *** rdbell has joined #bitcoin-dev
478 2016-09-22T21:41:35 *** snthsnth has joined #bitcoin-dev
479 2016-09-22T21:41:35 *** okae has joined #bitcoin-dev
480 2016-09-22T21:41:35 *** bsm117532 has joined #bitcoin-dev
481 2016-09-22T21:41:35 *** DonRichie has joined #bitcoin-dev
482 2016-09-22T21:41:35 *** dustinm has joined #bitcoin-dev
483 2016-09-22T21:41:35 *** a5m0 has joined #bitcoin-dev
484 2016-09-22T21:42:31 *** rafalcpp has quit IRC
485 2016-09-22T21:42:55 *** echonaut has joined #bitcoin-dev
486 2016-09-22T21:42:55 *** cypher has joined #bitcoin-dev
487 2016-09-22T21:42:55 *** BlueMatt has joined #bitcoin-dev
488 2016-09-22T21:42:55 *** Logicwax has joined #bitcoin-dev
489 2016-09-22T21:42:55 *** akstunt600 has joined #bitcoin-dev
490 2016-09-22T21:42:55 *** bonks has joined #bitcoin-dev
491 2016-09-22T21:42:55 *** Madars has joined #bitcoin-dev
492 2016-09-22T21:42:55 *** lclc has joined #bitcoin-dev
493 2016-09-22T21:42:55 *** stevenroose has joined #bitcoin-dev
494 2016-09-22T21:42:55 *** Azelphur has joined #bitcoin-dev
495 2016-09-22T21:42:55 *** ageis has joined #bitcoin-dev
496 2016-09-22T21:42:55 *** ryan-c has joined #bitcoin-dev
497 2016-09-22T21:42:55 *** Elglobo has joined #bitcoin-dev
498 2016-09-22T21:42:55 *** MRW has joined #bitcoin-dev
499 2016-09-22T21:42:55 *** illu has joined #bitcoin-dev
500 2016-09-22T21:42:55 *** paracyst has joined #bitcoin-dev
501 2016-09-22T21:43:10 *** Aexoden has quit IRC
502 2016-09-22T21:44:21 *** webbyz has quit IRC
503 2016-09-22T21:44:24 *** nskelsey has quit IRC
504 2016-09-22T21:45:44 *** Hasimir is now known as Guest54431
505 2016-09-22T21:46:55 *** Expanse has joined #bitcoin-dev
506 2016-09-22T21:48:46 *** franl has quit IRC
507 2016-09-22T21:53:12 *** bugs_ has quit IRC
508 2016-09-22T21:59:23 *** jlyndon has joined #bitcoin-dev
509 2016-09-22T22:04:51 *** runeks has joined #bitcoin-dev
510 2016-09-22T22:05:54 *** wallet42 has joined #bitcoin-dev
511 2016-09-22T22:07:11 *** yena has joined #bitcoin-dev
512 2016-09-22T22:08:51 *** nskelsey has joined #bitcoin-dev
513 2016-09-22T22:09:08 *** webbyz has joined #bitcoin-dev
514 2016-09-22T22:12:42 *** berken has joined #bitcoin-dev
515 2016-09-22T22:14:12 *** mariorz has joined #bitcoin-dev
516 2016-09-22T22:14:17 *** Burrito has quit IRC
517 2016-09-22T22:14:19 *** janko33 has quit IRC
518 2016-09-22T22:15:36 *** spinza has quit IRC
519 2016-09-22T22:15:41 *** Burrito has joined #bitcoin-dev
520 2016-09-22T22:17:04 *** prosody has joined #bitcoin-dev
521 2016-09-22T22:18:54 *** michagogo has joined #bitcoin-dev
522 2016-09-22T22:19:53 *** spinza has joined #bitcoin-dev
523 2016-09-22T22:24:00 *** sausage_factory has quit IRC
524 2016-09-22T22:34:32 *** spinza has quit IRC
525 2016-09-22T22:35:35 *** herzmeister has quit IRC
526 2016-09-22T22:36:08 *** herzmeister has joined #bitcoin-dev
527 2016-09-22T22:36:22 *** murch has quit IRC
528 2016-09-22T22:37:21 *** herzmeister has quit IRC
529 2016-09-22T22:37:45 *** herzmeister has joined #bitcoin-dev
530 2016-09-22T22:43:40 *** justan0theruser has joined #bitcoin-dev
531 2016-09-22T22:45:14 *** spinza has joined #bitcoin-dev
532 2016-09-22T22:45:58 *** twistedline_ has quit IRC
533 2016-09-22T22:46:33 *** justanotheruser has quit IRC
534 2016-09-22T22:47:32 *** twistedline_ has joined #bitcoin-dev
535 2016-09-22T22:48:14 *** twistedline_ has quit IRC
536 2016-09-22T22:55:04 *** okae has quit IRC
537 2016-09-22T23:02:44 *** crudel has joined #bitcoin-dev
538 2016-09-22T23:08:34 *** NewLiberty has quit IRC
539 2016-09-22T23:21:11 *** agricocb has quit IRC
540 2016-09-22T23:29:54 *** impulse has quit IRC
541 2016-09-22T23:31:31 *** blueness has quit IRC
542 2016-09-22T23:32:35 *** NewLiberty has joined #bitcoin-dev
543 2016-09-22T23:33:29 *** twistedline_ has joined #bitcoin-dev
544 2016-09-22T23:44:13 *** moa has joined #bitcoin-dev
545 2016-09-22T23:50:25 *** NewLiberty has quit IRC
546 2016-09-22T23:50:27 *** blueness has joined #bitcoin-dev
547 2016-09-22T23:50:31 *** impulse has joined #bitcoin-dev
548 2016-09-22T23:53:45 *** Burrito has quit IRC
549 2016-09-22T23:56:45 *** chjj has quit IRC