72b7b25e53
Fix reference to F4Jumble encoding.
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-15 07:34:37 -07:00
e11ddc4c91
Apply suggestions from code review
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-14 19:40:36 -07:00
95ec5deb39
ZIP 320: Explain the larger rationale for Unified Addresses in the Alternative 2 analysis section
2024-01-14 08:39:49 -07:00
a407578c79
ZIP 320: Add examples of expiry date retrieval to Traceable Address reference impl.
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The inline Rust reference implementation has been removed; please see the
sample code in the `zcash_address_wasm` library for reference.
2024-01-14 08:39:48 -07:00
d33a793a93
ZIP 320: The `code-block` rst directive is not supported by rst2html
2024-01-13 13:10:22 -07:00
06d1aea354
Merge pull request #754 from GoodDaisy/main
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Fix typos
2024-01-13 19:40:45 +00:00
342cd187cc
ZIP 320: Add a link to proof-of-concept Traceable Address javascript library.
2024-01-13 12:39:22 -07:00
a49c9c2fdd
ZIP 320: Fix a bug in TEX encoding javascript.
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-13 10:35:54 -07:00
e1f43c6760
ZIP 320: Add a note about user experience downsides to Alternative 1
2024-01-13 09:32:53 -07:00
2e103629a6
ZIP 320: Add Background and Analysis sections.
2024-01-13 09:22:46 -07:00
9b97740f14
Apply suggestions from code review
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Co-authored-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-13 08:10:59 -07:00
ae1e49f2af
ZIP 320: Specify alternatives for transparent-source addresses.
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This provides two alternatives for how to implement
transparent-source-only addresses:
* A new, separate `bech32m` encoding with the `tex` human-readable part
* A modification to Unified Addresses to support the transparent-source
requirement.
2024-01-12 16:09:24 -07:00
18cda576bc
Merge pull request #758 from daira/zip-320-stub
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ZIP 320 stub: Defining an Address Type to which funds can only be sent from Transparent Addresses
2024-01-12 18:42:41 +00:00
cc203e0923
ZIP 320: add stub.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-12 18:41:48 +00:00
4b2f5c1f5a
ZIP 1007: fix typos
2024-01-07 15:30:29 +08:00
fdd8a6fb60
ZIP 32: fix typos
2024-01-07 15:30:21 +08:00
6a0a93c020
Commit from GitHub Actions (Build tex and rst)
2024-01-06 20:57:42 +00:00
250425e54a
Drop PR trigger
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The git push at the end didn't have permission to push back to the source repo, even if the PR author granted permission for contributors to push to the source branch.
2024-01-06 13:48:56 -07:00
b8ba2282c2
Fix and rename GitHub Action workflow
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This gets the Dockerfile behind the render workflow to build again.
I also renamed the workflow because it described only building the PDF, but it also builds all the .html files.
2024-01-06 13:35:22 -07:00
bf21364f78
Merge pull request #749 from daira/zip-321-clarification
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ZIP 321: clarify the usage of ``req-`` and add Unified Addresses
2024-01-03 22:52:51 +00:00
bc4d78641e
This should not be allowed.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-03 22:31:30 +00:00
013b86f800
ZIP 0: Regenerate HTML.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2024-01-03 22:19:26 +00:00
1b72b6d065
ZIP 321: regenerate HTML.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-25 22:33:59 +00:00
7842c23eda
ZIP 321: delete the recommendation not to use the new features.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-25 22:33:43 +00:00
e6dc1ab660
ZIP 321: updates for Unified Addresses.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-25 22:33:43 +00:00
a08c861dd9
ZIP 321: cosmetics and reference updates.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-25 22:22:13 +00:00
c9e2a854d3
update HTML
2023-12-20 18:16:42 -03:00
201857978d
generate a random buffer instead of serializing a random scalar
2023-12-20 18:13:37 -03:00
4c95d8b496
Regenerate PDFs.
2023-12-19 17:43:09 +00:00
8b8d14ae02
Rename `release` Makefile target to `tag-release`. Make it not require being on main,
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but check that the current branch is a descendant of the `origin` remote's `main`, i.e.
pushing to `origin main` would be a fast-forward.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
18a7b531c7
Set Change History entry date.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
cb48a537a0
Acknowledge the font designers Pablo Impallari and Morris Fuller.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
a77e74ffb6
Cosmetics: improve the appearance of italic bold.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
477fd91493
Initial attempt at making the document work with screen readers
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(this doesn't work very well yet, and it may be a hopeless task).
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
dcd81b5a85
Document that Zooko came up with the name "Faerie Gold".
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
52a7763e4b
ZIP 32: fix a type error in the derivation of dk_i. (The intent was clear.)
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
7082f4ddf6
ZIP 212: Cosmetics and minor rewording for clarity.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
95493805de
Sort out the mess with $\mathsf{PRF^{expand}}$ domain separators.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
2a08f7be78
Add reference to my "Explaining the Security of Zcash" talk at Zcon3.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
f0457c0668
Cosmetics.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
4a61f37072
Explain the note decryption soft fork at block height 2121200.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
f24a4befab
In \crossref{outputstatement}, say why $\mathsf{pk★_d}$ is typed as a
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bit sequence rather than as a point.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
2ee72c97b7
In the table of \crossref{blockheader}, clarify that `hashLightClientRoot`
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is used in Heartwood and Canopy, but not in NU5 or later.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
b83c7625cf
Move a note about the order of arguments to NoteCommit^Orchard to a more
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relevant place.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
e1ae36d208
Add notes in \crossref{spenddesc}, \crossref{outputdesc}, and
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\crossref{concretehomomorphiccommit} saying that an implementation of
HomomorphicPedersenCommit^Sapling MAY resample the commitment trapdoor
until the resulting commitment is not the zero point, in order to avoid
it being rejected as the cv field of a Spend description or Output
description.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
cd9371b0ee
Delete a confusing claim in \crossref{spenddesc} that "The check that rk
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is not of small order is technically redundant with a check in the Spend
circuit ...". The small-order check excludes the zero point, which the
Spend authority check that this claim was intending to reference does not.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
d56323956b
Document that the attacks in \cite{DKLS2020} are no better than brute force
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key search against FF1-AES256 as specified in \crossref{concreteprps}.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
3b799127d1
Acknowledge Greg Pfeil as a co-designer of the Zcash protocol.
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Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
aa2d9a4802
The abstract no longer describes the NU5 version of the specification as
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a draft.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
ae88944e8c
* Rename the section "Note Commitments and Nullifiers" to "Computing ρ
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values and Nullifiers" to more accurately reflect its contents.
* Split some of the content of the section "Notes" into subsections
"Note Commitments" and "Nullifiers". Make the descriptions of how
note commitments and nullifiers are used more precise and explicit,
and add forward references where helpful.
* Remove redundancy in the definition of note plaintexts between
\crossref{noteptconcept} and \crossref{noteptencoding}.
Signed-off-by: Daira Emma Hopwood <daira@jacaranda.org>
2023-12-19 17:43:09 +00:00
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