Signed-off-by: lda <[email protected]>
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lda committed 2026-03-14 04:56:03 +07:00
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commit 350c8e969a
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@@ -211,6 +211,7 @@ for authentication. is this really you type shit.
### elgamal
1. setup
get yourself a prime p.
alpha in [0, p) where gcd(alpha, p) = 1.
@@ -224,6 +225,7 @@ for authentication. is this really you type shit.
privkey is d
2. sign yo shi
imagine msg x.
create a throwaway key ke in \[2, p-2] and is coprime with p - 1
@@ -235,6 +237,7 @@ for authentication. is this really you type shit.
give (r, s) to whoever is gonna verify yo msg
3. verify x
get ts to be true:
$$\beta^rr^s \equiv \alpha^x \pmod p$$