Differential D7613 Diff 23899 src/secp256k1/src/group.h

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src/secp256k1/src/group.h

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	static int secp256k1_ge_set_xo_var(secp256k1_ge r, const secp256k1_fe x, int odd);			static int secp256k1_ge_set_xo_var(secp256k1_ge r, const secp256k1_fe x, int odd);

	/** Check whether a group element is the point at infinity. */			/** Check whether a group element is the point at infinity. */
	static int secp256k1_ge_is_infinity(const secp256k1_ge *a);			static int secp256k1_ge_is_infinity(const secp256k1_ge *a);

	/** Check whether a group element is valid (i.e., on the curve). */			/** Check whether a group element is valid (i.e., on the curve). */
	static int secp256k1_ge_is_valid_var(const secp256k1_ge *a);			static int secp256k1_ge_is_valid_var(const secp256k1_ge *a);

				/** Set r equal to the inverse of a (i.e., mirrored around the X axis) */
	static void secp256k1_ge_neg(secp256k1_ge r, const secp256k1_ge a);			static void secp256k1_ge_neg(secp256k1_ge r, const secp256k1_ge a);

	/** Set a group element equal to another which is given in jacobian coordinates */			/** Set a group element equal to another which is given in jacobian coordinates */
	static void secp256k1_ge_set_gej(secp256k1_ge r, secp256k1_gej a);			static void secp256k1_ge_set_gej(secp256k1_ge r, secp256k1_gej a);

	/** Set a batch of group elements equal to the inputs given in jacobian coordinates */			/** Set a batch of group elements equal to the inputs given in jacobian coordinates */
	static void secp256k1_ge_set_all_gej_var(secp256k1_ge r, const secp256k1_gej a, size_t len);			static void secp256k1_ge_set_all_gej_var(secp256k1_ge r, const secp256k1_gej a, size_t len);

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