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Author SHA1 Message Date
Jeremy Rubin 58d1b1994c BIP-0119: Use the same random seed across simulation runs; fix issue where a poisson was used in place of an exponential 2020-04-08 12:44:34 -07:00
Janus 756129cccf BIP-0340: Add typing annotations to reference.py 
Passes mypy's strict-mode with mypy 0.770.
 2020-04-06 21:45:23 -05:00
Pieter Wuille 1d999cf678 Merge pull request #203 from jonasnick/remove-is-negated 
BIP-0341: Replace notion of is_negated with parity bit
 2020-04-06 19:25:18 -07:00
Pieter Wuille 038615b7c7 Merge pull request #200 from real-or-random/prints 
Add debug print for intermediate values
 2020-04-02 16:34:24 -07:00
Jonas Nick 0916da6594 BIP-0341: Replace notion of is_negated with parity bit 2020-03-27 15:14:43 +00:00
Karl-Johan Alm f9e95849f3 bip-322: simplify proposal to single proof case 2020-03-25 15:28:56 +09:00
Kevin Gislason 2e1fb61db6 Update Rust BIP 39 implementation 
The currently listed Rust implementation of BIP 39 doesn't pass the reference implementation's test vectors.

See --> https://github.com/infincia/bip39-rs/issues/21
 2020-03-17 20:18:43 -04:00
Tim Ruffing 72657270d8 When checking test vectors, handle RuntimeException in signing 
This is better for playing around with the code. Now these
these exceptions can really be raised when the verification
during signing fails.
 2020-03-17 02:30:39 +01:00
Tim Ruffing 07d938a214 fixup! Optionally print intermediate values in reference code 2020-03-17 02:13:26 +01:00
Janus 29fcdcac13 Reject BIP-0036 
According to expiration rules, this does not need consent,
since it has expired.
 2020-03-13 17:10:23 -06:00
Tim Ruffing 003d38cedb Fix typo 2020-03-12 21:16:18 +01:00
Tim Ruffing 8c5be91975 Make code and output a little bit more readable 2020-03-12 21:16:18 +01:00
Tim Ruffing a6301c5af0 Optionally print intermediate values in reference code 
and make reference code and pseudocode more consistent with each other
 2020-03-12 21:15:52 +01:00
Pieter Wuille 39ba507e01 Merge pull request #201 from jonasnick/tweak-bytes-only 
BIP-0341: Avoid decompressing the output public key in script spends
 2020-03-10 06:30:31 -07:00
Pieter Wuille f71b5cbb5c Merge pull request #196 from jonasnick/update-ref 
Update reference code and test vectors
 2020-03-10 06:28:20 -07:00
Jonas Nick 4ea021f28c BIP-0341: Avoid decompressing the output public key in script spends 2020-03-06 14:20:08 +00:00
Karl-Johan Alm 8381ca0e14 bip-325: genesis block/message start 
The genesis block is made static, and the message start is made dynamic based on the sha256d of the block script.
 2020-03-05 16:40:57 +09:00
Pieter Wuille 9abbfa53c9 Merge pull request #199 from real-or-random/patch-16 
Fix a few minor issues
 2020-03-04 15:49:20 -08:00
Jonas Nick 9bfa53e9fb BIP 340: Verify sig before returning it 2020-03-04 16:34:24 +00:00
Jonas Nick b6b5f58e6e BIP 340: Use synthetic nonces in reference code and test vectors 2020-03-04 16:34:24 +00:00
Jonas Nick d41e778ca1 BIP 340: Update reference code and test vectors as follows: 
- use evenness as tiebreaker
 - using different tags for nonce- and challenge hashing
 - add pubkey to nonce function.
 2020-03-04 16:34:17 +00:00
Janus 61cd31c864 Mark BIP-0152 as Final 2020-02-29 18:29:02 -06:00
Tim Ruffing cd19095fb0 Switch to only 32 bytes aux 2020-02-29 11:21:24 +01:00
Janus 70d4c09e58 Reject BIP-0033 (expired) 2020-02-28 12:01:16 -06:00
Luke Dashjr cb071df902 Merge pull request #895 from ysangkok/reject-bip0019 
Reject BIP-0019 (expired)
 2020-02-28 17:11:55 +00:00
Luke Dashjr ea93d2b1d2 Merge pull request #894 from ysangkok/reject-bip-0008 
BIP-0008 rejected (expired)
 2020-02-28 17:11:23 +00:00
Luke Dashjr ce4da9e3ee Merge pull request #892 from CaptJakk/master 
Typo in BIP340
 2020-02-28 17:08:51 +00:00
Luke Dashjr 995a500032 Merge pull request #891 from aerosol/replace-elixir-bip39-implementation 
Replace elixir bip39 implementation
 2020-02-28 17:08:39 +00:00
Luke Dashjr ed3b209307 Merge pull request #890 from visvirial/patch-1 
Fix "Using a single OP_CHECKSIGADD-based script"
 2020-02-28 17:08:01 +00:00
Petr Korolev 31ebc32e6f update repo url 2020-02-28 22:05:00 +07:00
Janus a676338b2b Reject BIP-0019 (expired) 2020-02-26 12:23:13 -06:00
Janus cb064ccdeb BIP-0008 rejected (expired) 2020-02-26 11:54:45 -06:00
Tim Ruffing 4f482a6748 Fix a few minor issues 
* Recommend a byte length for aux random data
 * Clarify that with signature verification by default at the end of the signing algorithm, using public keys from untrusted sources is not an issue.  
 *  A few editorial nits
 2020-02-24 21:59:13 +01:00
Pieter Wuille 88d30c704f Address comments 2020-02-23 19:45:10 -08:00
Pieter Wuille 806b46fde1 Switch to new synth nonce scheme and make it default 2020-02-23 19:43:20 -08:00
Anthony Towns 453947f43a give bip32 conversion its own section 2020-02-23 19:40:21 -08:00
Anthony Towns 455504b3af Include d in nonce rather than d' 2020-02-23 19:40:19 -08:00
Anthony Towns 8a009b90d8 notes about precomputed pubkey data 2020-02-23 19:39:00 -08:00
Pieter Wuille d11cf65b6c Change tags to prevent inconsistent breakage with earlier draft 2020-02-23 19:35:22 -08:00
Pieter Wuille 6581a87ff2 Switch to even-y tiebreaker for pubkeys 2020-02-23 19:33:35 -08:00
Jonas Nick ddc31eb6f6 BIP-340: Improve wording of recommendation for fresh secret keys 2020-02-23 19:33:13 -08:00
Jonas Nick 8b4f79b6f6 BIP-340: Stress that secret key should be fresh and if not then RFC6979 shouldn't be used 2020-02-23 19:33:13 -08:00
Anthony Towns 2a122f20c5 missing space 2020-02-23 19:33:13 -08:00
Keagan McClelland 4b18c45e74 Update bip-0340.mediawiki 2020-02-23 13:43:25 -08:00
Adam Rutkowski 1a42bb3450 Update BIP39 Elixir implementation 2020-02-21 11:57:13 +01:00
Vis Virial (a.k.a. びりある) 9329af381f Fix "Using a single OP_CHECKSIGADD-based script" 
1. CHECKSIG / CHECKSIGADD is confused

Only the first OP-code for the first public key should be "CHECKSIG" and the following (second to n-th) OP-codes should be "CHECKSIGADD".
It is confusing because it is only specified the first and last OP-codes, so I specified the second OP-code clearly.
(I recommend to describe why only the first OP-code should be "CHECKSIG", not "CHECKSIGADD".)

2. Order of the signatures in witness

In the original sentence, the stack status after the all witness elements are pushed will be
| w_n  |
|    :    |
| w_1 |

and then, the first element of the script, "<pubkey_1>" will be pushed to the stack
| pubkey_1 |
| w_n  |
|    :    |
| w_1 |

so the "pubkey_1" and "w_n" won't match.

The order of either "pubkey_i"s or "w_i"s should be inverted.
 2020-02-20 16:24:06 +09:00
Luke Dashjr b38171d14e Merge pull request #882 from MarcoFalke/patch-2 
Fix links in bip-0119.mediawiki
 2020-02-20 01:44:51 +00:00
Luke Dashjr cd2c4069a7 Merge pull request #887 from richardkiss/patch-1 
Update bip-0119.mediawiki
 2020-02-19 23:55:31 +00:00
Luke Dashjr 5dba54b5f1 Merge pull request #889 from JeremyRubin/fix-color-of-change-ctv 
Fix Colorings in BIP-0119 states.svg
 2020-02-19 22:48:02 +00:00
Luke Dashjr 99d4de01cd Merge pull request #884 from RandyMcMillan/patch-2 
bip-0340: typo change intent to intend
 2020-02-19 22:47:00 +00:00