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
Daira Hopwood
fb83397ad7
Set the Change History entry date.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
2814e00a1a
Cosmetics and cross-referencing improvements.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
4821afe9ba
Add a clarification in \crossref{txnconsensus} that after Heartwood and before Canopy activation,
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Sapling outputs of a coinbase transaction MUST have note plaintext lead byte equal to 0x01.
This was implied by the existing rule that such outputs MUST decrypt successfully with an
all-zero outgoing viewing key.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
172573e686
Correct an erroneous statement in \crossref{transactions} that claimed transaction IDs are not part
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of the consensus protocol.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
55052e4e54
Add a consensus rule for version 5 or later transactions, that if `nActionsOrchard` > 0 then
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at least one of `enableSpendsOrchard` and `enableOutputsOrchard` MUST be 1.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
3f9ede243b
Replace "must" with "MUST" in two consensus rules specified in \crossref{txnencoding}.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
7102635fc6
Correct l to l⋆ in two places in \crossref{saplingmerklecrh}.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
3159602dfc
Fix a typo in the Security Requirements for \crossref{orchardmerklecrh}: the length of the input
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to SinsemillaHash is 10 + 2·ℓ^Orchard_Merkle bits, not 6 + 2·ℓ^Orchard_Merkle bits.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
1ed8e47d56
Allow the Merkle path validity check in the Action circuit to pass if any output of
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MerkleCRH^Orchard is 0, and add a note in \crossref{merklepath} arguing that this is safe.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
0b7aeae33e
Change the type of MerkleCRH^Orchard to have MerkleHash^Orchard in place of MerkleHash^Orchard ∪ {⊥}
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for the inputs and output, and map a ⊥ output from SinsemillaHash to 0.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
c33e23e0c2
Delete the consensus rule in \crossref{transactions} that required checking that each intermediate
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Merkle root of the note commitment tree is not ⊥. Checking this rule would have imposed a
significant performance penalty, since intermediate roots do not otherwise need to be computed.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-07-01 19:54:54 +01:00
Daira Hopwood
076af3f055
Regenerate PDFs.
2021-06-29 18:08:21 +01:00
Daira Hopwood
75e2ae585d
Set Change History entry height.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-06-29 18:03:43 +01:00
Daira Hopwood
7f04e327ad
Cosmetics.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-06-29 18:02:17 +01:00
Daira Hopwood
b3aad58459
Add a section \crossref{txnidentifiers} on how to compute transaction IDs and \wtxids.
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Split the transaction-related consensus rules into their own subsection \crossref{txnconsensus},
for more precise cross-referencing.
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-06-29 18:02:00 +01:00
Daira Hopwood
4c118b813e
Describe transaction IDs and wtxids in \crossref{transactions}.
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Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-06-29 17:59:15 +01:00
Daira Hopwood
9eec2ec378
Change one of the [Sapling onward] consensus rules in \crossref{txnencodingandconsensus} to have
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the correct applicability: [Sapling to Canopy inclusive, pre-NU5].
Signed-off-by: Daira Hopwood <daira@jacaranda.org>
2021-06-29 17:57:03 +01:00