# include <openssl/opensslconf.h>
# ifndef OPENSSL_NO_EC
-# include <openssl/asn1.h>
-# include <openssl/symhacks.h>
-# ifndef OPENSSL_NO_DEPRECATED_1_1_0
-# include <openssl/bn.h>
-# endif
-# include <openssl/ecerr.h>
-# ifdef __cplusplus
+# include <openssl/asn1.h>
+# include <openssl/symhacks.h>
+# ifndef OPENSSL_NO_DEPRECATED_1_1_0
+# include <openssl/bn.h>
+# endif
+# include <openssl/ecerr.h>
+# ifdef __cplusplus
extern "C" {
-# endif
+# endif
-# ifndef OPENSSL_ECC_MAX_FIELD_BITS
-# define OPENSSL_ECC_MAX_FIELD_BITS 661
-# endif
+# ifndef OPENSSL_ECC_MAX_FIELD_BITS
+# define OPENSSL_ECC_MAX_FIELD_BITS 661
+# endif
/** Enum for the point conversion form as defined in X9.62 (ECDSA)
* for the encoding of a elliptic curve point (x,y) */
*/
const EC_METHOD *EC_GFp_nist_method(void);
-# ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
+# ifndef OPENSSL_NO_EC_NISTP_64_GCC_128
/** Returns 64-bit optimized methods for nistp224
* \return EC_METHOD object
*/
* \return EC_METHOD object
*/
const EC_METHOD *EC_GFp_nistp521_method(void);
-# endif
+# endif
-# ifndef OPENSSL_NO_EC2M
+# ifndef OPENSSL_NO_EC2M
/********************************************************************/
/* EC_METHOD for curves over GF(2^m) */
/********************************************************************/
*/
const EC_METHOD *EC_GF2m_simple_method(void);
-# endif
+# endif
/********************************************************************/
/* EC_GROUP functions */
BIGNUM *a, BIGNUM *b,
BN_CTX *ctx))
-# ifndef OPENSSL_NO_EC2M
+# ifndef OPENSSL_NO_EC2M
/** Sets the parameter of an ec curve. Synonym for EC_GROUP_set_curve
* \param group EC_GROUP object
* \param p BIGNUM with the prime number (GFp) or the polynomial
DEPRECATEDIN_3_0(int EC_GROUP_get_curve_GF2m(const EC_GROUP *group, BIGNUM *p,
BIGNUM *a, BIGNUM *b,
BN_CTX *ctx))
-# endif
+# endif
/** Returns the number of bits needed to represent a field element
* \param group EC_GROUP object
* \return number of bits needed to represent a field element
*/
EC_GROUP *EC_GROUP_new_curve_GFp(const BIGNUM *p, const BIGNUM *a,
const BIGNUM *b, BN_CTX *ctx);
-# ifndef OPENSSL_NO_EC2M
+# ifndef OPENSSL_NO_EC2M
/** Creates a new EC_GROUP object with the specified parameters defined
* over GF2m (defined by the equation y^2 + x*y = x^3 + a*x^2 + b)
* \param p BIGNUM with the polynomial defining the underlying field
*/
EC_GROUP *EC_GROUP_new_curve_GF2m(const BIGNUM *p, const BIGNUM *a,
const BIGNUM *b, BN_CTX *ctx);
-# endif
+# endif
/**
* Creates a EC_GROUP object with a curve specified by a NID
const BIGNUM *x,
int y_bit,
BN_CTX *ctx))
-# ifndef OPENSSL_NO_EC2M
+# ifndef OPENSSL_NO_EC2M
/** Sets the affine coordinates of an EC_POINT. A synonym of
* EC_POINT_set_affine_coordinates
* \param group underlying EC_GROUP object
const BIGNUM *x,
int y_bit,
BN_CTX *ctx))
-# endif
+# endif
/** Encodes a EC_POINT object to a octet string
* \param group underlying EC_GROUP object
* \param p EC_POINT object
* represent the field elements
*/
int EC_GROUP_get_basis_type(const EC_GROUP *);
-# ifndef OPENSSL_NO_EC2M
+# ifndef OPENSSL_NO_EC2M
int EC_GROUP_get_trinomial_basis(const EC_GROUP *, unsigned int *k);
int EC_GROUP_get_pentanomial_basis(const EC_GROUP *, unsigned int *k1,
unsigned int *k2, unsigned int *k3);
-# endif
+# endif
-# define OPENSSL_EC_EXPLICIT_CURVE 0x000
-# define OPENSSL_EC_NAMED_CURVE 0x001
+# define OPENSSL_EC_EXPLICIT_CURVE 0x000
+# define OPENSSL_EC_NAMED_CURVE 0x001
EC_GROUP *d2i_ECPKParameters(EC_GROUP **, const unsigned char **in, long len);
int i2d_ECPKParameters(const EC_GROUP *, unsigned char **out);
-# define d2i_ECPKParameters_bio(bp,x) ASN1_d2i_bio_of(EC_GROUP,NULL,d2i_ECPKParameters,bp,x)
-# define i2d_ECPKParameters_bio(bp,x) ASN1_i2d_bio_of(EC_GROUP,i2d_ECPKParameters,bp,x)
-# define d2i_ECPKParameters_fp(fp,x) (EC_GROUP *)ASN1_d2i_fp(NULL, \
- (char *(*)())d2i_ECPKParameters,(fp),(unsigned char **)(x))
-# define i2d_ECPKParameters_fp(fp,x) ASN1_i2d_fp(i2d_ECPKParameters,(fp), \
- (unsigned char *)(x))
+# define d2i_ECPKParameters_bio(bp,x) \
+ ASN1_d2i_bio_of(EC_GROUP, NULL, d2i_ECPKParameters, bp, x)
+# define i2d_ECPKParameters_bio(bp,x) \
+ ASN1_i2d_bio_of(EC_GROUP, i2d_ECPKParameters, bp, x)
+# define d2i_ECPKParameters_fp(fp,x) \
+ (EC_GROUP *)ASN1_d2i_fp(NULL, (char *(*)())d2i_ECPKParameters, (fp), \
+ (unsigned char **)(x))
+# define i2d_ECPKParameters_fp(fp,x) \
+ ASN1_i2d_fp(i2d_ECPKParameters,(fp), (unsigned char *)(x))
int ECPKParameters_print(BIO *bp, const EC_GROUP *x, int off);
-# ifndef OPENSSL_NO_STDIO
+# ifndef OPENSSL_NO_STDIO
int ECPKParameters_print_fp(FILE *fp, const EC_GROUP *x, int off);
-# endif
+# endif
/********************************************************************/
/* EC_KEY functions */
/********************************************************************/
/* some values for the encoding_flag */
-# define EC_PKEY_NO_PARAMETERS 0x001
-# define EC_PKEY_NO_PUBKEY 0x002
+# define EC_PKEY_NO_PARAMETERS 0x001
+# define EC_PKEY_NO_PUBKEY 0x002
/* some values for the flags field */
-# define EC_FLAG_NON_FIPS_ALLOW 0x1
-# define EC_FLAG_FIPS_CHECKED 0x2
-# define EC_FLAG_COFACTOR_ECDH 0x1000
+# define EC_FLAG_NON_FIPS_ALLOW 0x1
+# define EC_FLAG_FIPS_CHECKED 0x2
+# define EC_FLAG_COFACTOR_ECDH 0x1000
/**
* Creates a new EC_KEY object.
point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *key);
void EC_KEY_set_conv_form(EC_KEY *eckey, point_conversion_form_t cform);
-#define EC_KEY_get_ex_new_index(l, p, newf, dupf, freef) \
+# define EC_KEY_get_ex_new_index(l, p, newf, dupf, freef) \
CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_EC_KEY, l, p, newf, dupf, freef)
int EC_KEY_set_ex_data(EC_KEY *key, int idx, void *arg);
void *EC_KEY_get_ex_data(const EC_KEY *key, int idx);
*/
int EC_KEY_print(BIO *bp, const EC_KEY *key, int off);
-# ifndef OPENSSL_NO_STDIO
+# ifndef OPENSSL_NO_STDIO
/** Prints out the ec parameters on human readable form.
* \param fp file descriptor to which the information is printed
* \param key EC_KEY object
*/
int EC_KEY_print_fp(FILE *fp, const EC_KEY *key, int off);
-# endif
+# endif
const EC_KEY_METHOD *EC_KEY_OpenSSL(void);
const EC_KEY_METHOD *EC_KEY_get_default_method(void);
const unsigned char *sinfo, size_t sinfolen,
const EVP_MD *md))
-int ECDH_compute_key(void *out, size_t outlen, const EC_POINT *pub_key,
- const EC_KEY *ecdh,
- void *(*KDF) (const void *in, size_t inlen,
- void *out, size_t *outlen));
+DEPRECATEDIN_3_0(int ECDH_compute_key(void *out, size_t outlen,
+ const EC_POINT *pub_key,
+ const EC_KEY *ecdh,
+ void *(*KDF)(const void *in, size_t inlen,
+ void *out, size_t *outlen)))
typedef struct ECDSA_SIG_st ECDSA_SIG;
* \param eckey EC_KEY object
* \return numbers of bytes required for the DER encoded signature
*/
-int ECDSA_size(const EC_KEY *eckey);
+DEPRECATEDIN_3_0(int ECDSA_size(const EC_KEY *eckey))
/********************************************************************/
/* EC_KEY_METHOD constructors, destructors, writers and accessors */
const ECDSA_SIG *sig,
EC_KEY *eckey));
-# define ECParameters_dup(x) ASN1_dup_of(EC_KEY,i2d_ECParameters,d2i_ECParameters,x)
+# define ECParameters_dup(x) ASN1_dup_of(EC_KEY,i2d_ECParameters,d2i_ECParameters,x)
-# ifndef __cplusplus
-# if defined(__SUNPRO_C)
-# if __SUNPRO_C >= 0x520
-# pragma error_messages (default,E_ARRAY_OF_INCOMPLETE_NONAME,E_ARRAY_OF_INCOMPLETE)
+# ifndef __cplusplus
+# if defined(__SUNPRO_C)
+# if __SUNPRO_C >= 0x520
+# pragma error_messages (default,E_ARRAY_OF_INCOMPLETE_NONAME,E_ARRAY_OF_INCOMPLETE)
+# endif
# endif
# endif
-# endif
-# define EVP_PKEY_CTX_set_ec_paramgen_curve_nid(ctx, nid) \
+# define EVP_PKEY_CTX_set_ec_paramgen_curve_nid(ctx, nid) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_PARAMGEN|EVP_PKEY_OP_KEYGEN, \
EVP_PKEY_CTRL_EC_PARAMGEN_CURVE_NID, nid, NULL)
-# define EVP_PKEY_CTX_set_ec_param_enc(ctx, flag) \
+# define EVP_PKEY_CTX_set_ec_param_enc(ctx, flag) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_PARAMGEN|EVP_PKEY_OP_KEYGEN, \
EVP_PKEY_CTRL_EC_PARAM_ENC, flag, NULL)
-# define EVP_PKEY_CTX_set_ecdh_cofactor_mode(ctx, flag) \
+# define EVP_PKEY_CTX_set_ecdh_cofactor_mode(ctx, flag) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_ECDH_COFACTOR, flag, NULL)
-# define EVP_PKEY_CTX_get_ecdh_cofactor_mode(ctx) \
+# define EVP_PKEY_CTX_get_ecdh_cofactor_mode(ctx) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_ECDH_COFACTOR, -2, NULL)
-# define EVP_PKEY_CTX_set_ecdh_kdf_type(ctx, kdf) \
+# define EVP_PKEY_CTX_set_ecdh_kdf_type(ctx, kdf) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_KDF_TYPE, kdf, NULL)
-# define EVP_PKEY_CTX_get_ecdh_kdf_type(ctx) \
+# define EVP_PKEY_CTX_get_ecdh_kdf_type(ctx) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_KDF_TYPE, -2, NULL)
-# define EVP_PKEY_CTX_set_ecdh_kdf_md(ctx, md) \
+# define EVP_PKEY_CTX_set_ecdh_kdf_md(ctx, md) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_KDF_MD, 0, (void *)(md))
-# define EVP_PKEY_CTX_get_ecdh_kdf_md(ctx, pmd) \
+# define EVP_PKEY_CTX_get_ecdh_kdf_md(ctx, pmd) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_GET_EC_KDF_MD, 0, (void *)(pmd))
-# define EVP_PKEY_CTX_set_ecdh_kdf_outlen(ctx, len) \
+# define EVP_PKEY_CTX_set_ecdh_kdf_outlen(ctx, len) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_KDF_OUTLEN, len, NULL)
-# define EVP_PKEY_CTX_get_ecdh_kdf_outlen(ctx, plen) \
+# define EVP_PKEY_CTX_get_ecdh_kdf_outlen(ctx, plen) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_GET_EC_KDF_OUTLEN, 0, \
(void *)(plen))
-# define EVP_PKEY_CTX_set0_ecdh_kdf_ukm(ctx, p, plen) \
+# define EVP_PKEY_CTX_set0_ecdh_kdf_ukm(ctx, p, plen) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_EC_KDF_UKM, plen, (void *)(p))
-# define EVP_PKEY_CTX_get0_ecdh_kdf_ukm(ctx, p) \
+# define EVP_PKEY_CTX_get0_ecdh_kdf_ukm(ctx, p) \
EVP_PKEY_CTX_ctrl(ctx, EVP_PKEY_EC, \
EVP_PKEY_OP_DERIVE, \
EVP_PKEY_CTRL_GET_EC_KDF_UKM, 0, (void *)(p))
/* SM2 will skip the operation check so no need to pass operation here */
-# define EVP_PKEY_CTX_set1_id(ctx, id, id_len) \
+# define EVP_PKEY_CTX_set1_id(ctx, id, id_len) \
EVP_PKEY_CTX_ctrl(ctx, -1, -1, \
EVP_PKEY_CTRL_SET1_ID, (int)id_len, (void*)(id))
-# define EVP_PKEY_CTX_get1_id(ctx, id) \
+# define EVP_PKEY_CTX_get1_id(ctx, id) \
EVP_PKEY_CTX_ctrl(ctx, -1, -1, \
EVP_PKEY_CTRL_GET1_ID, 0, (void*)(id))
-# define EVP_PKEY_CTX_get1_id_len(ctx, id_len) \
+# define EVP_PKEY_CTX_get1_id_len(ctx, id_len) \
EVP_PKEY_CTX_ctrl(ctx, -1, -1, \
EVP_PKEY_CTRL_GET1_ID_LEN, 0, (void*)(id_len))
-# define EVP_PKEY_CTRL_EC_PARAMGEN_CURVE_NID (EVP_PKEY_ALG_CTRL + 1)
-# define EVP_PKEY_CTRL_EC_PARAM_ENC (EVP_PKEY_ALG_CTRL + 2)
-# define EVP_PKEY_CTRL_EC_ECDH_COFACTOR (EVP_PKEY_ALG_CTRL + 3)
-# define EVP_PKEY_CTRL_EC_KDF_TYPE (EVP_PKEY_ALG_CTRL + 4)
-# define EVP_PKEY_CTRL_EC_KDF_MD (EVP_PKEY_ALG_CTRL + 5)
-# define EVP_PKEY_CTRL_GET_EC_KDF_MD (EVP_PKEY_ALG_CTRL + 6)
-# define EVP_PKEY_CTRL_EC_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 7)
-# define EVP_PKEY_CTRL_GET_EC_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 8)
-# define EVP_PKEY_CTRL_EC_KDF_UKM (EVP_PKEY_ALG_CTRL + 9)
-# define EVP_PKEY_CTRL_GET_EC_KDF_UKM (EVP_PKEY_ALG_CTRL + 10)
-# define EVP_PKEY_CTRL_SET1_ID (EVP_PKEY_ALG_CTRL + 11)
-# define EVP_PKEY_CTRL_GET1_ID (EVP_PKEY_ALG_CTRL + 12)
-# define EVP_PKEY_CTRL_GET1_ID_LEN (EVP_PKEY_ALG_CTRL + 13)
+# define EVP_PKEY_CTRL_EC_PARAMGEN_CURVE_NID (EVP_PKEY_ALG_CTRL + 1)
+# define EVP_PKEY_CTRL_EC_PARAM_ENC (EVP_PKEY_ALG_CTRL + 2)
+# define EVP_PKEY_CTRL_EC_ECDH_COFACTOR (EVP_PKEY_ALG_CTRL + 3)
+# define EVP_PKEY_CTRL_EC_KDF_TYPE (EVP_PKEY_ALG_CTRL + 4)
+# define EVP_PKEY_CTRL_EC_KDF_MD (EVP_PKEY_ALG_CTRL + 5)
+# define EVP_PKEY_CTRL_GET_EC_KDF_MD (EVP_PKEY_ALG_CTRL + 6)
+# define EVP_PKEY_CTRL_EC_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 7)
+# define EVP_PKEY_CTRL_GET_EC_KDF_OUTLEN (EVP_PKEY_ALG_CTRL + 8)
+# define EVP_PKEY_CTRL_EC_KDF_UKM (EVP_PKEY_ALG_CTRL + 9)
+# define EVP_PKEY_CTRL_GET_EC_KDF_UKM (EVP_PKEY_ALG_CTRL + 10)
+# define EVP_PKEY_CTRL_SET1_ID (EVP_PKEY_ALG_CTRL + 11)
+# define EVP_PKEY_CTRL_GET1_ID (EVP_PKEY_ALG_CTRL + 12)
+# define EVP_PKEY_CTRL_GET1_ID_LEN (EVP_PKEY_ALG_CTRL + 13)
/* KDF types */
-# define EVP_PKEY_ECDH_KDF_NONE 1
-# define EVP_PKEY_ECDH_KDF_X9_63 2
+# define EVP_PKEY_ECDH_KDF_NONE 1
+# define EVP_PKEY_ECDH_KDF_X9_63 2
/** The old name for EVP_PKEY_ECDH_KDF_X9_63
* The ECDH KDF specification has been mistakingly attributed to ANSI X9.62,
* it is actually specified in ANSI X9.63.
* This identifier is retained for backwards compatibility
*/
-# define EVP_PKEY_ECDH_KDF_X9_62 EVP_PKEY_ECDH_KDF_X9_63
-
+# define EVP_PKEY_ECDH_KDF_X9_62 EVP_PKEY_ECDH_KDF_X9_63
# ifdef __cplusplus
}
projects / openssl.git / blobdiff