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2866 Commits

Author SHA1 Message Date
Daira Hopwood 4966a64340 Update the status of all previously activated ZIPs to Final. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 22:35:03 +01:00
Daira Hopwood 3152ed67b0 Withdraw ZIP 220, and reserve ZIPs 226 and 227 for Zcash Shielded Assets. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 22:29:36 +01:00
Daira Hopwood 54359a8809 Update the status of all NU5 ZIPs to Final. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 22:21:35 +01:00
Daira Hopwood 5980676b05 Regenerate PDFs. 2022-06-22 19:06:53 +01:00
Daira Hopwood fcf78b974c Cosmetics: regenerate HTML for ZIP 252. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 19:01:54 +01:00
Daira Hopwood 22370345a1 ZIPs 214 and 1014: update URL for Trademark Agreement. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 19:01:39 +01:00
Daira Hopwood 87c5aca5f3 Set Change History entry date. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 18:44:40 +01:00
Daira Hopwood 69939334f0 Cosmetics (don't include "No changes before" lines in Change History entries unless needed). 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 18:44:40 +01:00
Daira Hopwood 5618352447 Document in \crossref{concreteed25519} that a full validator implementation that 
checkpoints on the Canopy activation block MAY validate Ed25519 signatures using
the post-Canopy rules for the whole chain.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 18:44:40 +01:00
Daira Hopwood e2ccfc11b2 Update references for \cite{ECCZF2019} and \cite{ZIP-302} and \cite{ZIP-252}. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 18:44:37 +01:00
Daira Hopwood 30ee914674 Makefile: correct a problem with the linkcheck target if pdfs are not built. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-22 18:34:38 +01:00
Daira Hopwood 43c9df8ba6 Regenerate PDFs. 2022-06-22 13:48:23 +01:00
Daira Hopwood 57f2abf5bd Set Change History entry date. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood b4761037a4 In \crossref{networks}, update the settled activation block hashes to be those for NU5 
on Mainnet and Testnet.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood 1be8793401 Cosmetics. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood 9db08c218f In \crossref{sproutspendingkeyencoding}, remove the statement that future key representations 
might use the padding bits of Sprout spending keys.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood adce640cb0 Rename ExcludedPointEncodings to PreCanopyExcludedPointEncodings. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood 7fe898c231 Give a full-text URL for \cite{Nakamoto2008}. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood a02401a61e Correct the history entry for v2022.3.2 to include the entry about `sizeProofsOrchard`. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-21 17:19:36 +01:00
Daira Hopwood e84ce9423f Regenerate PDFs. 2022-06-06 20:30:40 +01:00
Daira Hopwood 840674803f Set Change History entry date. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:25:53 +01:00
Daira Hopwood 984c14da9e Cosmetics. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:22:40 +01:00
Daira Hopwood 8bc9244a47 Correction in \crossref{constants}: Uncommitted^Orchard is not a bit sequence. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:18:56 +01:00
Daira Hopwood 8d9b70b0e4 Cosmetics (spacing in v5 transaction encoding table). 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:18:56 +01:00
Daira Hopwood 2336f6f345 Make \crossref{overview} more precise about chain value pools. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:18:56 +01:00
Daira Hopwood b12bb61103 An [NU5 onward] consensus rule requiring the `nConsensusBranchId` field to match 
the consensus branch ID used for SIGHASH transaction hashes, should apply only
when effectiveVersion ≥ 5 (since v4 transactions did not explicitly encode the
`nConsensusBranchId` field.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:18:56 +01:00
Daira Hopwood 17042258cd Correct and improve presentation of \crossref{networkupgrades}. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 20:18:56 +01:00
Daira Hopwood 22b7191bc3 README: update activation date for NU5 and say that it has activated. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-06-06 15:29:09 +01:00
Jack Grigg a0767f42fe Add value of sizeProofsOrchard to protocol spec §7.1 and ZIP 225 2022-06-06 10:17:33 -04:00
Kris Nuttycombe 32870a93af Fix rendering issue. 2022-05-11 21:03:29 -07:00
Kris Nuttycombe a25f2b92a7 Set NU5 activation height in the protocol specification. 2022-05-11 14:31:54 -07:00
Kris Nuttycombe ffc0ed95fa
Merge pull request #613 from nuttycom/set_nu5_activation 
Set NU5 Activation Height in ZIP 252
 2022-05-11 15:28:16 -06:00
Deirdre Connolly 1905603579 Fill in NU5 mainnet activation version for zebrad 2022-05-11 15:26:09 -06:00
Kris Nuttycombe 43f1404974 Set NU5 Activation Height in ZIP 252 2022-05-11 15:26:05 -06:00
Kris Nuttycombe 78f61ebc25
Merge pull request #609 from daira/zip-0316-first20 
ZIP 316: at least the first 20 characters of a UA/UVK MUST be shown
 2022-04-28 14:27:07 -06:00
Daira Hopwood e4ed372840 ZIP 316: specify that at least the first 20 characters of a UA/UVK MUST be shown. 
fixes #571

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 21:09:04 +01:00
Daira Hopwood aec1fef7cd Regenerate PDFs. 2022-04-28 20:39:30 +01:00
Daira Hopwood ed82b5bf85 Set Change History entry date. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:34:21 +01:00
Daira Hopwood be7df83b10 Cosmetics. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:33:57 +01:00
Daira Hopwood 2d2508d06c In \crossref{orchardkeycomponents}, do not allow construction of Orchard 
spending keys such that the corresponding internal incoming viewing key is 0
or ⊥. (This was already specified for the external incoming viewing key.)
Similarly in \crossref{orchardfullviewingkeyencoding}, do not consider a
decoded key valid if either its external or internal incoming viewing key
would be 0 or ⊥.

fixes #598
 2022-04-28 20:33:06 +01:00
Daira Hopwood dbd7339c3f Cleanup: remove duplicate macro \CommitIvkRandom in favour of \CommitIvkRand. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:28:07 +01:00
Daira Hopwood 0c53d8815f Clarify how to determine which table in \crossref{txnencoding} to use for transaction parsing, 
depending on the effectiveVersion as determined by the `header` field. fixes #603

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:28:07 +01:00
Daira Hopwood 9000614a63 Add an acknowledgement to Mary Maller for reviewing the Halo 2 security proofs. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:27:15 +01:00
Daira Hopwood 11b44b4490 Cosmetic indexing fixes. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:27:15 +01:00
Daira Hopwood 3c3da6d6dc Correct "block chain branch" to "consensus branch" to match ZIP 200. 
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:27:15 +01:00
Daira Hopwood deafb410de Add an acknowledgement to Josh Cincinnati for discussions on the Zcash protocol, 
and to more people associated with the ZK Podcast.

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 20:27:15 +01:00
Daira Hopwood 99b881e8f2
Merge pull request #608 from daira/zips-32-and-203 
Updates to ZIPs 32 and 203
 2022-04-28 19:39:03 +01:00
Daira Hopwood d9ab7909ec ZIP 32: Point out that Sapling and Orchard keys can be invalid. 
fixes #561

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 16:38:15 +01:00
Daira Hopwood fb223c206d ZIP 32: Expose DeriveInternalFVK^Orchard for use by the protocol spec. 
refs #598

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 16:38:15 +01:00
Daira Hopwood b870363ae6 ZIP 203: Remove incorrect dependency between expiry heights and lock times. 
fixes #569

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
 2022-04-28 16:38:15 +01:00