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Code Issues Releases Wiki Activity

equations and follow-up

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This commit is contained in:
Clare Laylock 2023-11-01 13:26:24 -04:00
parent 6ff1100d59
commit 27b324da74
2 changed files with 4 additions and 6 deletions
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6
ch07_authorization-authentication.adoc
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@ -194,9 +194,9 @@ The validation software combines the scripts:
---- ----
As we see in <<simplemath_script>>, when As we see in <<simplemath_script>>, when
this script is executed, the result is +OP_TRUE+, making the transaction this script is executed, the result is +OP_TRUE+, making the transaction valid. Although this is a valid transaction
valid. Not only have we shown a valid transaction output script, but output script, note that the resulting UTXO can be spent by anyone with
the resulting UTXO could be spent by anyone with the arithmetic skills the arithmetic skills
to know that the number 2 satisfies the script. to know that the number 2 satisfies the script.

4
ch08_signatures.adoc
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@ -56,7 +56,7 @@ signing key is the user's private key. The result is the signature:
[latexmath] [latexmath]
++++ ++++
\begin{equation} \begin{equation}
\(Sig = F_{sig}(F_{hash}(m), x)\) (Sig = F_{sig}(F_{hash}(m), x))
\end{equation} \end{equation}
++++ ++++
@ -878,7 +878,6 @@ integers are modulus p:
s = k^{-1} (Hash(m) + x \times R) s = k^{-1} (Hash(m) + x \times R)
\end{equation} \end{equation}
++++ ++++
_s_ = __k__^-1^ (__Hash__(__m__) + __x__ × __R__)
where: where:
@ -899,7 +898,6 @@ signature creation):
K = s^{-1} \times Hash(m) \times G + s^{-1} \times R \times X K = s^{-1} \times Hash(m) \times G + s^{-1} \times R \times X
\end{equation} \end{equation}
++++ ++++
_K_ = __s__^-1^ × __Hash__(__m__) × _G_ + __s__^-1^ × _R_ × _X_
where: where: