#ifndef __ZKP_BIP340_H__ #define __ZKP_BIP340_H__ #include <stdint.h> int zkp_bip340_get_public_key(const uint8_t *private_key_bytes, uint8_t *public_key_bytes); int zkp_bip340_sign_digest(const uint8_t *private_key_bytes, const uint8_t *digest, uint8_t *signature_bytes, uint8_t *auxiliary_data); int zkp_bip340_verify_digest(const uint8_t *public_key_bytes, const uint8_t *signature_bytes, const uint8_t *digest); int zkp_bip340_verify_publickey(const uint8_t *public_key_bytes); int zkp_bip340_tweak_public_key(const uint8_t *internal_public_key, const uint8_t *root_hash, uint8_t *output_public_key); int zkp_bip340_tweak_private_key(const uint8_t *internal_private_key, const uint8_t *root_hash, uint8_t *output_private_key); #endif