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1257 Commits

Author SHA1 Message Date
Jack Grigg c4bfbb4f4a
Use PostBlossomHalvingInterval instead of HalvingInterval 2019-02-01 10:20:50 +00:00
Jack Grigg ee39523b75
Add type for recipient address vectors 2019-01-25 02:14:43 +00:00
Jack Grigg c5513d6de1
Align funding periods across funding streams 2019-01-25 02:08:11 +00:00
Jack Grigg 36d4481d7e
Explicitly parameterise FundingStream in specification 2019-01-25 02:08:06 +00:00
Jack Grigg cffde64533
Add a TODO 2019-01-25 01:48:31 +00:00
Jack Grigg 4b8685cdd9
Bugfix in example implementation 2019-01-25 01:48:26 +00:00
Jack Grigg 2d62a442f5
Remove some TODOs 2019-01-25 01:48:22 +00:00
Jack Grigg 2c7b2d4dbd
Define AddressChangeInterval in terms of HalvingInterval 2019-01-25 01:48:17 +00:00
Jack Grigg 60bdbd0686
More text changes per Nathan 2019-01-25 01:48:13 +00:00
Jack Grigg 0575989ddb
Rename funding streams per Nathan's comments 2019-01-25 01:48:09 +00:00
Jack Grigg 41e077a354
Switch from a constant value per block to a block reward fraction 2019-01-25 01:48:04 +00:00
Jack Grigg 2c4989a120
Set addresses in example implementation 2019-01-25 01:48:00 +00:00
Jack Grigg 363decd737
Assigned ZIP number 207 2019-01-25 01:47:55 +00:00
Jack Grigg 3ecf6c8134
Additional to-do items 2019-01-25 01:47:51 +00:00
Jack Grigg 93487a1d9b
Specify halving height precisely in spec, and numerically in motivation 2019-01-25 01:47:46 +00:00
Jack Grigg 2250e3355e
Refine description of consensus rules 2019-01-25 01:47:41 +00:00
Jack Grigg 4ae1207623
Simplify funding stream address indexing 2019-01-25 01:47:34 +00:00
Jack Grigg 812a5ac710
Bug fixes 2019-01-25 01:47:25 +00:00
Daira Hopwood be04f70d5b Resolve a TODO. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2019-01-23 08:20:17 +00:00
Daira Hopwood f825dfe042 Resolve an ambiguity concerning fees. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2019-01-23 08:19:54 +00:00
Daira Hopwood b69910c141 Address review comments. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2019-01-23 00:20:51 +00:00
Jack Grigg 79e4f07586
Initial draft of the Split Founders' Reward ZIP 2019-01-05 01:47:34 +00:00
Daira Hopwood 232234ec86 Additional formatting improvements for ZIP 308. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-12-17 16:53:12 +00:00
Daira Hopwood 7a66cf8d4e Formatting improvements for ZIP 308. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-12-17 16:48:16 +00:00
Daira Hopwood 5a6d585a9d Completed draft (with open questions) of ZIP 308. 
Co-authored-by: Eirik Ogilvie-Wigley <eirik@z.cash>
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-12-17 16:25:43 +00:00
Daira Hopwood fb1d0e6f41 WIP: Sprout->Sapling migration ZIP. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-27 16:23:06 +00:00
Daira Hopwood 9515d73aac Regenerate PDFs. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-14 02:05:26 +00:00
Daira Hopwood 680af418cf Fill in another constraint cost. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-14 02:02:17 +00:00
Daira Hopwood af17ba2485 Adjust the notation used for scalar multiplication in Appendix A to allow bit sequences as scalars. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-14 02:01:59 +00:00
Daira Hopwood 9aba6af281 Cosmetics. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-14 02:01:01 +00:00
Daira Hopwood 538d1f1eb0 Add a description of the Sapling output circuit. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-14 01:05:39 +00:00
Daira Hopwood 79b3d81e42 Complete the description of the Sapling spend circuit. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-13 23:15:54 +00:00
Daira Hopwood 5531006f08 Fix or complete various calculations of constraint costs. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-13 23:11:53 +00:00
Daira Hopwood 7419c0a366 Describe 2-bit window lookup with conditional negation. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-13 23:09:34 +00:00
Daira Hopwood 39b498fed9 Remove a todo. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-13 22:07:18 +00:00
Daira Hopwood 0835c3837e Modify the description of fixed-base scalar multiplication to match sapling-crypto. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-13 22:06:36 +00:00
Daira Hopwood 2f868aca8d Add LEBStoIP. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-11-13 22:00:41 +00:00
Daira Hopwood c7d08a269c ZIP 205 formatting fixes. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-30 20:43:30 +00:00
Daira Hopwood e4a74b9d0e
Merge pull request #191 from daira/zip-0205 
Add ZIP 205.
 2018-10-29 01:13:22 +00:00
Daira Hopwood ede1215566 Add ZIP 205. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-28 07:43:31 +00:00
Daira Hopwood 35478ad138
Merge pull request #189 from zcash/bitcartel-patch-1 
Update ZIP 243 with test vector for transparent tx
 2018-10-25 18:28:08 +01:00
Daira Hopwood 43e83effb4 Regenerate PDFs. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-24 16:18:39 +01:00
Daira Hopwood e24f7cede5 Clarify the description of the Merkle path check in Appendix A. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-24 16:14:28 +01:00
Daira Hopwood 066d424d3a Correct the input to H⊛ used to derive the nonce r in RedDSA.Sign, from T || M to T || _vk_ || M. 
This matches the sapling-crypto implementation; the spec was unintentionally changed in 2018.0-beta-20.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-24 16:14:28 +01:00
bitcartel 9ed3c3d455
Update ZIP 243 with test vector for transparent tx 2018-10-15 21:14:25 -07:00
Daira Hopwood f6f47a0ecd
Merge pull request #157 from str4d/zip-0032 
[ZIP 32] Shielded Hierarchical Deterministic Wallets
 2018-10-05 22:07:39 +01:00
Daira Hopwood 34c6a5c0d6 Regenerate PDFs. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-01 16:47:28 +01:00
Daira Hopwood c04c0542e8 Cosmetics (pagination in Appendix A). 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-01 16:44:31 +01:00
Daira Hopwood bb52ce246c Clarify notation in the proof of A.3.3. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-01 15:44:11 +01:00
Daira Hopwood 223b8db3a7 Minor tweak to the statement of Theorem A.3.4 to make the contradiction clearer. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2018-10-01 11:22:49 +01:00