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Revert "SP int: modular exponentiation constant time" (fixes regression in benchmark "RSA,2048,public").

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This reverts commit 219509d7d9.
This commit is contained in:
Daniel Pouzzner
2025-08-07 10:14:02 -05:00
parent 5a8b86da5d
commit 40506a6ddf
1 changed files with 3 additions and 0 deletions
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wolfcrypt/src/sp_int.c
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@@ -14207,6 +14207,9 @@ static int _sp_exptmod_nct(const sp_int* b, const sp_int* e, const sp_int* m,
if (bits > 450) {
winBits = 6;
}
else if (bits <= 21) {
winBits = 1;
}
else if (bits <= 36) {
winBits = 3;
}