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bip-322: add test vectors

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Karl-Johan Alm 2019-07-29 20:40:36 +09:00
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@ -178,3 +178,47 @@ Thanks to David Harding, Jim Posen, Kalle Rosenbaum, Pieter Wuille, and many oth
== Copyright ==
This document is licensed under the Creative Commons CC0 1.0 Universal license.
== Test vectors ==
* <code>STANDARD_SCRIPT_VERIFY_FLAGS = 01ffdf (131039)</code>
* <code>address = 2MsnqGxX7Abtn4b379MEpkDaD3VbNKQosd8</code>
* <code>message = "hello world"</code>
* <code>sighash = 7b66a1861b4e179e1dbab4702e26bcefeabf1cada7cccc97b6ebaec89a035d84</code> (<code>sha256d("Bitcoin Message:hello world")</code>)
A possible proof is:
* HEX: <code>dfff01000117160014689bbb5d76774321c652832ea209958fa1770b330247304402204368b119399d33b9bc9beef06d713becefd3ac508dc95ff62d1859d4912960c7022063d88ddc648faed710b3f870b7a839fdc1b3bfc3c3bd065df51bbbd8c386c81c012102b4e4c6d5021576a5c0bc4535890c3f17e1ff23a94eac87beb0a5e8747c42d920</code>
* Base64: <code>3/8BAAEXFgAUaJu7XXZ3QyHGUoMuogmVj6F3CzMCRzBEAiBDaLEZOZ0zubyb7vBtcTvs79OsUI3JX/YtGFnUkSlgxwIgY9iN3GSPrtcQs/hwt6g5/cGzv8PDvQZd9Ru72MOGyBwBIQK05MbVAhV2pcC8RTWJDD8X4f8jqU6sh76wpeh0fELZIA==</code>
Split into components:
{|class="wikitable" style="text-align: center;"
|-
!Type
!Length
!Name
!Value
!Comment
|-
|Uint32||4||flags||<code>dfff0100</code>||standard flags used in signing
|-
|Uint8||1||entries||<code>01</code>||1 entry
|-
|VarInt||1-8||scriptsiglen||<code>17</code>||23 byte scriptsig
|-
|Uint8[32]||32||scriptsig||<code>160014689bbb5d76774321c652832ea209958fa1770b33</code>||ScriptSig data
|-
|VarInt||1-8||witlen||<code>02</code>||2 entries in witness stack
|-
|VarInt||1-8||entry1len||<code>47</code>||71 byte entry
|-
|Uint8[71]||71||entry1||<code>304402204368b119399d33b9bc9beef06d713becefd3ac50
8dc95ff62d1859d4912960c7022063d88ddc648faed710b3
f870b7a839fdc1b3bfc3c3bd065df51bbbd8c386c81c01</code>||Witness stack item 1
|-
|VarInt||1-8||entry2len||<code>21</code>||33 byte entry
|-
|Uint8[33]||33||entry2||<code>02b4e4c6d5021576a5c0bc4535890c3f17e1ff23a94eac87
beb0a5e8747c42d920</code>||Witness stack item 2
|}