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scalar: Add SECP256K1_SCALAR_VERIFY to zkp-specific function #312

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Merged
real-or-random merged 1 commit into from
Feb 5, 2026
Merged

scalar: Add SECP256K1_SCALAR_VERIFY to zkp-specific function #312

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2 changes: 2 additions & 0 deletions src/scalar_4x64_impl.h
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Expand Up @@ -51,6 +51,8 @@ SECP256K1_INLINE static void secp256k1_scalar_set_u64(secp256k1_scalar *r, uint6
r->d[1] = 0;
r->d[2] = 0;
r->d[3] = 0;

SECP256K1_SCALAR_VERIFY(r);
}

SECP256K1_INLINE static uint32_t secp256k1_scalar_get_bits_limb32(const secp256k1_scalar *a, unsigned int offset, unsigned int count) {
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2 changes: 2 additions & 0 deletions src/scalar_8x32_impl.h
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Expand Up @@ -73,6 +73,8 @@ SECP256K1_INLINE static void secp256k1_scalar_set_u64(secp256k1_scalar *r, uint6
r->d[5] = 0;
r->d[6] = 0;
r->d[7] = 0;

SECP256K1_SCALAR_VERIFY(r);
}

SECP256K1_INLINE static uint32_t secp256k1_scalar_get_bits_limb32(const secp256k1_scalar *a, unsigned int offset, unsigned int count) {
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2 changes: 1 addition & 1 deletion src/scalar_low_impl.h
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Expand Up @@ -30,7 +30,7 @@ SECP256K1_INLINE static void secp256k1_scalar_set_int(secp256k1_scalar *r, unsig
SECP256K1_INLINE static void secp256k1_scalar_set_u64(secp256k1_scalar *r, uint64_t v) {
*r = v % EXHAUSTIVE_TEST_ORDER;

secp256k1_scalar_verify(r);
SECP256K1_SCALAR_VERIFY(r);
}

SECP256K1_INLINE static uint32_t secp256k1_scalar_get_bits_limb32(const secp256k1_scalar *a, unsigned int offset, unsigned int count) {
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