Daira Hopwood
c3dac4e458
Regenerate PDFs.
2021-12-01 18:16:14 +00:00
Daira Hopwood
82c4e49155
Set Change History entry date.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
d6a33fc056
Add note about resistance of note encryption to partitioning oracle attacks \cite{LGR2021}.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
67a4b35dcd
Add acknowledgement to Sasha Meyer.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
eab1ef1a1a
Add acknowledgement to Mihir Bellare for contributions to the science of zero-knowledge proofs.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
36252cebf6
Add "note commitment scheme" as a term.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
089a9cb8be
Make consistent use of "spending authority", and add this term to the index.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
4da403f470
Add notes in each Appendix B that z_j may be sampled from {0 .. 2^{128}-1} instead of {1 .. 2^{128}-1}.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-12-01 18:09:12 +00:00
Daira Hopwood
1ac6d917b8
Regenerate PDFs.
2021-09-30 17:03:08 +01:00
Daira Hopwood
feb864b672
protocol/Makefile: fix `release` target to use `main` branch rather than `master`.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
b1a707e963
Set Change History entry date.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
bab61e8ecf
Cosmetics.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
97fa264611
* Witness g_d^new and pk_d^new in Orchard as non-identity Pallas points, rather than witnessing
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their representations as bit sequences.
* Note that ak^P in Orchard cannot be the identity.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
7bf094e827
* Use complete addition in SinsemillaCommit.
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* Correct the proof of Theorem 5.4.6.
* Change the type of cm_old in Orchard to P rather than P*, i.e. allow the identity point.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
06706937d5
Change the type of rt^Orchard from P_x to {0..q_P-1}. This reflects the zcashd implementation;
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also checking rt^Orchard \in P_x would require a square root and is unnecessary.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
b8f83aac4b
Correct the consensus rule about the maximum value of outputs in a coinbase transaction:
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it should reference the block subsidy rather than the miner subsidy.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
5688e5cbbd
Fix some cross-references.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-30 16:56:40 +01:00
Daira Hopwood
195b8147eb
Update links_and_dests.py to support HTML files and rate limiting (part 2).
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-09 14:58:42 +01:00
Daira Hopwood
4af8a9684d
Update links_and_dests.py to support HTML files and rate limiting (part 1).
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-09 14:57:51 +01:00
Daira Hopwood
dcb4c4e89a
Regenerate PDFs.
2021-09-01 13:43:18 +01:00
Daira Hopwood
c871d448ce
Set Change History entry date.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 13:26:34 +01:00
Daira Hopwood
21f384dcda
Fix URL links to \cite{BBDP2001} and \cite{BDJR2000}.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 13:26:34 +01:00
Daira Hopwood
a5c4f139c9
protocol/links_and_dests.py: Some DOI links (i.e. to https://doi.org/ ) redirect to link.springer.com
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in a way that requires cookies (booo!). We allow this for DOI links, but for all other links we
simulate a client that never sets cookies.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 13:19:33 +01:00
Daira Hopwood
a918bbc6d7
protocol/Makefile: add `discard` target, and make the `linkcheck` target depend on `all-specs`.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 13:17:06 +01:00
Daira Hopwood
0d2b01e602
Cosmetics (captialization of ZKProof).
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 11:44:16 +01:00
Daira Hopwood
b7f0a0bd0d
Correct a minor error in the proof of \theoremref{thmsinsemillacr}:
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the condition SinsemillaHashToPoint(D, M) ≠ ⊥ is required in the proof.
(The case SinsemillaHashToPoint(D, M) = ⊥ is covered by \theoremref{thmsinsemillaex}.)
The proof had not been updated correctly when the statement was revised in v2021.2.0.
Also add a missing D argument to SinsemillaHashToPoint in that proof.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 11:44:16 +01:00
Daira Hopwood
324c9ae7b9
Add \zcashdref for referencing zcashd versions (also \zebraref which is currently unused).
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 11:44:16 +01:00
Daira Hopwood
7e5272e70b
Add \historyref for referencing Change History versions.
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Also fix an incorrect reference to v2019.0-beta-40 that should be v2019.0.0.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-09-01 11:44:16 +01:00
Daira Hopwood
b5e5276c4a
Regenerate PDFs.
2021-08-12 21:48:43 +01:00
Daira Hopwood
3ebba2652a
Set Change History entry date.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-08-12 21:44:17 +01:00
Daira Hopwood
8f8ef49618
Add Change History entry for fixing [ZIP-239] in the References.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-08-12 21:43:39 +01:00
Marek
01dbecefea
Fix a typo in bibliography.
2021-08-12 21:40:29 +01:00
Daira Hopwood
219a4ef253
Clarify wording in the Change History entry for v2021.2.13.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-08-12 21:38:20 +01:00
Daira Hopwood
8718157af0
Reword the reference to a Sapling full viewing key in \crossref{saplingdummynotes}
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(the full viewing key would include ovk, although it is not used in that section).
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-08-12 21:37:35 +01:00
Daira Hopwood
0ae051226e
Regenerate PDFs.
2021-07-29 17:35:14 +01:00
Daira Hopwood
045a3a9e54
Cosmetics.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-29 17:30:21 +01:00
Daira Hopwood
a6fd0153d2
Add a consensus rule in \crossref{merkletree} that a block MUST NOT add note commitments that
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exceed the capacity of each of the Sprout, Sapling, and Orchard note commitment trees.
Also add a cross-reference for constants used in \crossref{merkletree}.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-29 17:30:21 +01:00
Daira Hopwood
8b8761b302
Regenerate PDFs.
2021-07-29 15:48:31 +01:00
Daira Hopwood
1aefc848bf
Change the number of partial rounds, R_P, for Poseidon from 58 to 56.
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This matches the number calculated by `calc_round_numbers.py` (for 128-bit security "with margin")
in Version 1.1 of the Poseidon reference implementation.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-29 15:43:24 +01:00
Daira Hopwood
cecfb9b0e4
Regenerate PDFs.
2021-07-20 06:05:58 +01:00
Daira Hopwood
411f39e231
Change the definition of inputs to the action circuit to split enableSpends and enableOutputs
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into two field elements.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-20 06:00:31 +01:00
Daira Hopwood
8c510a1415
Regenerate PDFs.
2021-07-13 15:55:15 +01:00
Daira Hopwood
36e2059de0
Set Change History entry date.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
Daira Hopwood
ffd97926a8
Clarify in \crossref{transactions} that the remaining value in a transparent transaction value pool
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is only available to miners as a fee in the case of non-coinbase transactions, and that the remaining
value in the transparent transaction value pool of a coinbase transaction is destroyed.
Co-authored-by: Teor <teor@riseup.net>
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
teor
e628134536
Make heightBytes encoding match NU5 coinbase nExpiryHeight
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Since nExpiryHeight is limited to `2^32 - 1`, heightBytes is limited to 5 bytes.
Co-authored-by: Teor <teor@riseup.net>
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
Daira Hopwood
819761ef67
Cosmetics.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
Daira Hopwood
8c7b2f2a95
Add cross-references for CanopyActivationHeight, ZIP212GracePeriod, and BlockHeight.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
Daira Hopwood
0ad0d3d57a
Clarify that decomposition of scalars for scalar multiplication in the action circuit MUST be canonical,
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unless a non-canonical decomposition can be proven to result in an equivalent statement -- and clarify
for which multiplications the latter case applies.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
Daira Hopwood
f97ef3ae72
Remove a spurious reference to rseed in \crossref{sproutinband}. There were no changes for Sprout in ZIP 212.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-13 15:50:46 +01:00
Daira Hopwood
f0858810a2
Regenerate PDFs.
2021-07-01 20:01:41 +01:00