diff options
Diffstat (limited to 'crypto/ec/curve448/ed448.h')
| -rw-r--r-- | crypto/ec/curve448/ed448.h | 100 |
1 files changed, 53 insertions, 47 deletions
diff --git a/crypto/ec/curve448/ed448.h b/crypto/ec/curve448/ed448.h index 3a1a9b46d6..fad21a0273 100644 --- a/crypto/ec/curve448/ed448.h +++ b/crypto/ec/curve448/ed448.h @@ -37,11 +37,12 @@ * pubkey (out): The public key. * privkey (in): The private key. */ -c448_error_t c448_ed448_derive_public_key( - OSSL_LIB_CTX *ctx, - uint8_t pubkey [EDDSA_448_PUBLIC_BYTES], - const uint8_t privkey [EDDSA_448_PRIVATE_BYTES], - const char *propq); +c448_error_t +ossl_c448_ed448_derive_public_key( + OSSL_LIB_CTX *ctx, + uint8_t pubkey [EDDSA_448_PUBLIC_BYTES], + const uint8_t privkey [EDDSA_448_PRIVATE_BYTES], + const char *propq); /* * EdDSA signing. @@ -60,15 +61,15 @@ c448_error_t c448_ed448_derive_public_key( * non-prehashed messages, at least without some very careful protocol-level * disambiguation. For Ed448 it is safe. */ -c448_error_t c448_ed448_sign( - OSSL_LIB_CTX *ctx, - uint8_t signature[EDDSA_448_SIGNATURE_BYTES], - const uint8_t privkey[EDDSA_448_PRIVATE_BYTES], - const uint8_t pubkey[EDDSA_448_PUBLIC_BYTES], - const uint8_t *message, size_t message_len, - uint8_t prehashed, const uint8_t *context, - size_t context_len, - const char *propq); +c448_error_t +ossl_c448_ed448_sign(OSSL_LIB_CTX *ctx, + uint8_t signature[EDDSA_448_SIGNATURE_BYTES], + const uint8_t privkey[EDDSA_448_PRIVATE_BYTES], + const uint8_t pubkey[EDDSA_448_PUBLIC_BYTES], + const uint8_t *message, size_t message_len, + uint8_t prehashed, const uint8_t *context, + size_t context_len, + const char *propq); /* * EdDSA signing with prehash. @@ -86,15 +87,15 @@ c448_error_t c448_ed448_sign( * non-prehashed messages, at least without some very careful protocol-level * disambiguation. For Ed448 it is safe. */ -c448_error_t c448_ed448_sign_prehash( - OSSL_LIB_CTX *ctx, - uint8_t signature[EDDSA_448_SIGNATURE_BYTES], - const uint8_t privkey[EDDSA_448_PRIVATE_BYTES], - const uint8_t pubkey[EDDSA_448_PUBLIC_BYTES], - const uint8_t hash[64], - const uint8_t *context, - size_t context_len, - const char *propq); +c448_error_t +ossl_c448_ed448_sign_prehash(OSSL_LIB_CTX *ctx, + uint8_t signature[EDDSA_448_SIGNATURE_BYTES], + const uint8_t privkey[EDDSA_448_PRIVATE_BYTES], + const uint8_t pubkey[EDDSA_448_PUBLIC_BYTES], + const uint8_t hash[64], + const uint8_t *context, + size_t context_len, + const char *propq); /* * EdDSA signature verification. @@ -114,15 +115,16 @@ c448_error_t c448_ed448_sign_prehash( * non-prehashed messages, at least without some very careful protocol-level * disambiguation. For Ed448 it is safe. */ -c448_error_t c448_ed448_verify(OSSL_LIB_CTX *ctx, - const uint8_t - signature[EDDSA_448_SIGNATURE_BYTES], - const uint8_t - pubkey[EDDSA_448_PUBLIC_BYTES], - const uint8_t *message, size_t message_len, - uint8_t prehashed, const uint8_t *context, - uint8_t context_len, - const char *propq); +c448_error_t +ossl_c448_ed448_verify(OSSL_LIB_CTX *ctx, + const uint8_t + signature[EDDSA_448_SIGNATURE_BYTES], + const uint8_t + pubkey[EDDSA_448_PUBLIC_BYTES], + const uint8_t *message, size_t message_len, + uint8_t prehashed, const uint8_t *context, + uint8_t context_len, + const char *propq); /* * EdDSA signature verification. @@ -141,14 +143,15 @@ c448_error_t c448_ed448_verify(OSSL_LIB_CTX *ctx, * non-prehashed messages, at least without some very careful protocol-level * disambiguation. For Ed448 it is safe. */ -c448_error_t c448_ed448_verify_prehash( - OSSL_LIB_CTX *ctx, - const uint8_t signature[EDDSA_448_SIGNATURE_BYTES], - const uint8_t pubkey[EDDSA_448_PUBLIC_BYTES], - const uint8_t hash[64], - const uint8_t *context, - uint8_t context_len, - const char *propq); +c448_error_t +ossl_c448_ed448_verify_prehash( + OSSL_LIB_CTX *ctx, + const uint8_t signature[EDDSA_448_SIGNATURE_BYTES], + const uint8_t pubkey[EDDSA_448_PUBLIC_BYTES], + const uint8_t hash[64], + const uint8_t *context, + uint8_t context_len, + const char *propq); /* * EdDSA point encoding. Used internally, exposed externally. @@ -173,7 +176,8 @@ c448_error_t c448_ed448_verify_prehash( * enc (out): The encoded point. * p (in): The point. */ -void curve448_point_mul_by_ratio_and_encode_like_eddsa( +void +ossl_curve448_point_mul_by_ratio_and_encode_like_eddsa( uint8_t enc [EDDSA_448_PUBLIC_BYTES], const curve448_point_t p); @@ -186,7 +190,8 @@ void curve448_point_mul_by_ratio_and_encode_like_eddsa( * enc (out): The encoded point. * p (in): The point. */ -c448_error_t curve448_point_decode_like_eddsa_and_mul_by_ratio( +c448_error_t +ossl_curve448_point_decode_like_eddsa_and_mul_by_ratio( curve448_point_t p, const uint8_t enc[EDDSA_448_PUBLIC_BYTES]); @@ -198,10 +203,11 @@ c448_error_t curve448_point_decode_like_eddsa_and_mul_by_ratio( * x (out): The ECDH private key as in RFC7748 * ed (in): The EdDSA private key */ -c448_error_t c448_ed448_convert_private_key_to_x448( - OSSL_LIB_CTX *ctx, - uint8_t x[X448_PRIVATE_BYTES], - const uint8_t ed[EDDSA_448_PRIVATE_BYTES], - const char *propq); +c448_error_t +ossl_c448_ed448_convert_private_key_to_x448( + OSSL_LIB_CTX *ctx, + uint8_t x[X448_PRIVATE_BYTES], + const uint8_t ed[EDDSA_448_PRIVATE_BYTES], + const char *propq); #endif /* OSSL_CRYPTO_EC_CURVE448_ED448_H */ |