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Update comment for secp256k1_modinv32_inv256

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roconnor-blockstream 2023-03-10 08:53:33 -05:00 committed by GitHub
parent 5658209459
commit 647f0a5cb1
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src/modinv32_impl.h
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@ -232,7 +232,7 @@ static int32_t secp256k1_modinv32_divsteps_30(int32_t zeta, uint32_t f0, uint32_
return zeta;
}
/* inv256[i] = -(2*i+1)^-1 (mod 256) */
/* secp256k1_modinv32_inv256[i] = -(2*i+1)^-1 (mod 256) */
static const uint8_t secp256k1_modinv32_inv256[128] = {
0xFF, 0x55, 0x33, 0x49, 0xC7, 0x5D, 0x3B, 0x11, 0x0F, 0xE5, 0xC3, 0x59,
0xD7, 0xED, 0xCB, 0x21, 0x1F, 0x75, 0x53, 0x69, 0xE7, 0x7D, 0x5B, 0x31,