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VERIFY_CHECK precondition for secp256k1_fe_set_int.

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Russell O'Connor
2021-05-13 10:40:50 -04:00
parent d49011f54c
commit 2888640132
3 changed files with 5 additions and 2 deletions
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5
src/field.h
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@@ -50,8 +50,9 @@ static int secp256k1_fe_normalizes_to_zero(const secp256k1_fe *r);
* without constant-time guarantee. */
static int secp256k1_fe_normalizes_to_zero_var(const secp256k1_fe *r);
/** Set a field element equal to a small integer. Resulting field element is normalized; it has
* magnitude 0 if a == 0, and magnitude 1 otherwise. */
/** Set a field element equal to a small (not greater than 0x7FFF), non-negative integer.
* Resulting field element is normalized; it has magnitude 0 if a == 0, and magnitude 1 otherwise.
*/
static void secp256k1_fe_set_int(secp256k1_fe *r, int a);
/** Sets a field element equal to zero, initializing all fields. */