Differential D9407 Diff 28160 src/secp256k1/src/scalar_low_impl.h

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Show First 20 Lines • Show All 98 Lines • ▼ Show 20 Lines	static int secp256k1_scalar_shr_int(secp256k1_scalar *r, int n) {
int ret;		int ret;
VERIFY_CHECK(n > 0);		VERIFY_CHECK(n > 0);
VERIFY_CHECK(n < 16);		VERIFY_CHECK(n < 16);
ret = *r & ((1 << n) - 1);		ret = *r & ((1 << n) - 1);
*r >>= n;		*r >>= n;
return ret;		return ret;
}		}

static void secp256k1_scalar_sqr(secp256k1_scalar r, const secp256k1_scalar a) {
r = (a * *a) % EXHAUSTIVE_TEST_ORDER;
}

static void secp256k1_scalar_split_128(secp256k1_scalar r1, secp256k1_scalar r2, const secp256k1_scalar *a) {		static void secp256k1_scalar_split_128(secp256k1_scalar r1, secp256k1_scalar r2, const secp256k1_scalar *a) {
r1 = a;		r1 = a;
*r2 = 0;		*r2 = 0;
}		}

SECP256K1_INLINE static int secp256k1_scalar_eq(const secp256k1_scalar a, const secp256k1_scalar b) {		SECP256K1_INLINE static int secp256k1_scalar_eq(const secp256k1_scalar a, const secp256k1_scalar b) {
return a == b;		return a == b;
}		}
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