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Cosmetics. 

Signed-off-by: Daira Hopwood <daira@jacaranda.org>
This commit is contained in:
Daira Hopwood 2018-07-18 08:48:25 +01:00
parent 128a4fc862
commit 6e4a9455df
1 changed files with 4 additions and 3 deletions
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7
protocol/protocol.tex
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@ -3666,7 +3666,6 @@ the \incomingViewingKey $\InViewingKey \typecolon \InViewingKeyTypeSapling$ are
If $\InViewingKey = 0$, discard this key and repeat with a new $\SpendingKey$.
\vspace{1ex}
As explained in \crossref{addressesandkeys}, \Sapling allows the efficient
creation of multiple \diversifiedPaymentAddresses with the same spending
authority. A group of such addresses shares the same \fullViewingKey and
@ -5061,10 +5060,12 @@ the \spendingKey $\AuthPrivate$; the coin is unspent if and only if
$\nf = \PRFnf{\AuthPrivate}(\NoteAddressRand)$ is not in the \nullifierSet
for that \blockchain.
\vspace{-2ex}
\vspace{-2.5ex}
\begin{pnotes}
\vspace{-1ex}
\item The decryption algorithm corresponds to step 3 (b) i. and ii.
(first bullet point) of the $\Receive$ algorithm shown in \cite[Figure 2]{BCGGMTV2014}.
\vspace{-0.5ex}
\item A \note can change from being unspent to spent as a node's view of the best
\blockchain is extended by new \transactions. Also, \blockchain reorganizations
can cause a node to switch to a different best \blockchain that does not
@ -5096,7 +5097,7 @@ For both encryption and decryption,
\begin{itemize}
\item let $\OutViewingKeyLength$ be as defined in \crossref{constants};
\item let $\Sym$ be the \encryptionScheme instantiated in \crossref{concretesym};
\item let $\Sym$ be the scheme instantiated in \crossref{concretesym};
\item let $\KDFSapling$ be the \keyDerivationFunction instantiated in \crossref{concretesaplingkdf};
\item let $\KASapling$ be the \keyAgreementScheme instantiated in \crossref{concretesaplingkeyagreement};
\item let $\ellJ$ and $\reprJ$ be as defined in \crossref{jubjub};