#ifndef E_ATOMS_H__
#define E_ATOMS_H__ 1

#include <erl_nif.h>
#include "openssl_config.h"

extern ERL_NIF_TERM atom_true;
extern ERL_NIF_TERM atom_false;
extern ERL_NIF_TERM atom_sha;
extern ERL_NIF_TERM atom_error;
extern ERL_NIF_TERM atom_rsa_pkcs1_padding;
extern ERL_NIF_TERM atom_rsa_pkcs1_oaep_padding;
extern ERL_NIF_TERM atom_rsa_no_padding;
extern ERL_NIF_TERM atom_signature_md;
extern ERL_NIF_TERM atom_undefined;

extern ERL_NIF_TERM atom_ok;
extern ERL_NIF_TERM atom_not_prime;
extern ERL_NIF_TERM atom_not_strong_prime;
extern ERL_NIF_TERM atom_unable_to_check_generator;
extern ERL_NIF_TERM atom_not_suitable_generator;
extern ERL_NIF_TERM atom_check_failed;
extern ERL_NIF_TERM atom_unknown;
extern ERL_NIF_TERM atom_none;
extern ERL_NIF_TERM atom_notsup;
extern ERL_NIF_TERM atom_digest;
#ifdef FIPS_SUPPORT
extern ERL_NIF_TERM atom_enabled;
extern ERL_NIF_TERM atom_not_enabled;
#else
extern ERL_NIF_TERM atom_not_supported;
#endif

#if defined(HAVE_EC)
extern ERL_NIF_TERM atom_ec;
extern ERL_NIF_TERM atom_prime_field;
extern ERL_NIF_TERM atom_characteristic_two_field;
extern ERL_NIF_TERM atom_tpbasis;
extern ERL_NIF_TERM atom_ppbasis;
extern ERL_NIF_TERM atom_onbasis;
#endif

extern ERL_NIF_TERM atom_aes_cfb8;
extern ERL_NIF_TERM atom_aes_cfb128;
#ifdef HAVE_GCM
extern ERL_NIF_TERM atom_aes_gcm;
#endif
#ifdef HAVE_CCM
extern ERL_NIF_TERM atom_aes_ccm;
#endif
#ifdef HAVE_CHACHA20_POLY1305
extern ERL_NIF_TERM atom_chacha20_poly1305;
#endif
#ifdef HAVE_ECB_IVEC_BUG
extern ERL_NIF_TERM atom_aes_ecb;
extern ERL_NIF_TERM atom_des_ecb;
extern ERL_NIF_TERM atom_blowfish_ecb;
#endif

extern ERL_NIF_TERM atom_rsa;
extern ERL_NIF_TERM atom_dss;
extern ERL_NIF_TERM atom_ecdsa;

#ifdef HAVE_ED_CURVE_DH
extern ERL_NIF_TERM atom_x25519;
extern ERL_NIF_TERM atom_x448;
#endif

extern ERL_NIF_TERM atom_eddsa;
#ifdef HAVE_EDDSA
extern ERL_NIF_TERM atom_ed25519;
extern ERL_NIF_TERM atom_ed448;
#endif

extern ERL_NIF_TERM atom_rsa_mgf1_md;
extern ERL_NIF_TERM atom_rsa_oaep_label;
extern ERL_NIF_TERM atom_rsa_oaep_md;
extern ERL_NIF_TERM atom_rsa_pad; /* backwards compatibility */
extern ERL_NIF_TERM atom_rsa_padding;
extern ERL_NIF_TERM atom_rsa_pkcs1_pss_padding;
#ifdef HAVE_RSA_SSLV23_PADDING
extern ERL_NIF_TERM atom_rsa_sslv23_padding;
#endif
extern ERL_NIF_TERM atom_rsa_x931_padding;
extern ERL_NIF_TERM atom_rsa_pss_saltlen;
extern ERL_NIF_TERM atom_sha224;
extern ERL_NIF_TERM atom_sha256;
extern ERL_NIF_TERM atom_sha384;
extern ERL_NIF_TERM atom_sha512;
extern ERL_NIF_TERM atom_sha3_224;
extern ERL_NIF_TERM atom_sha3_256;
extern ERL_NIF_TERM atom_sha3_384;
extern ERL_NIF_TERM atom_sha3_512;
extern ERL_NIF_TERM atom_md5;
extern ERL_NIF_TERM atom_ripemd160;

#ifdef HAS_ENGINE_SUPPORT
extern ERL_NIF_TERM atom_bad_engine_method;
extern ERL_NIF_TERM atom_bad_engine_id;
extern ERL_NIF_TERM atom_ctrl_cmd_failed;
extern ERL_NIF_TERM atom_engine_init_failed;
extern ERL_NIF_TERM atom_register_engine_failed;
extern ERL_NIF_TERM atom_add_engine_failed;
extern ERL_NIF_TERM atom_remove_engine_failed;
extern ERL_NIF_TERM atom_engine_method_not_supported;

extern ERL_NIF_TERM atom_engine_method_rsa;
extern ERL_NIF_TERM atom_engine_method_dsa;
extern ERL_NIF_TERM atom_engine_method_dh;
extern ERL_NIF_TERM atom_engine_method_rand;
extern ERL_NIF_TERM atom_engine_method_ecdh;
extern ERL_NIF_TERM atom_engine_method_ecdsa;
extern ERL_NIF_TERM atom_engine_method_ciphers;
extern ERL_NIF_TERM atom_engine_method_digests;
extern ERL_NIF_TERM atom_engine_method_store;
extern ERL_NIF_TERM atom_engine_method_pkey_meths;
extern ERL_NIF_TERM atom_engine_method_pkey_asn1_meths;
extern ERL_NIF_TERM atom_engine_method_ec;

extern ERL_NIF_TERM atom_engine;
extern ERL_NIF_TERM atom_key_id;
extern ERL_NIF_TERM atom_password;
#endif

int init_atoms(ErlNifEnv *env, const ERL_NIF_TERM fips_mode, const ERL_NIF_TERM load_info);

#endif /* E_ATOMS_H__ */