crypto/ec/ec.h

296 /* the EC_KEY stuff */
297 typedef struct ec_key_st EC_KEY;
303 EC_KEY *EC_KEY_new(void);
304 EC_KEY *EC_KEY_new_by_curve_name(int nid);
305 void EC_KEY_free(EC_KEY *);
306 EC_KEY *EC_KEY_copy(EC_KEY *, const EC_KEY *);
307 EC_KEY *EC_KEY_dup(const EC_KEY *);
309 int EC_KEY_up_ref(EC_KEY *);
311 const EC_GROUP *EC_KEY_get0_group(const EC_KEY *);
312 int EC_KEY_set_group(EC_KEY *, const EC_GROUP *);
313 const BIGNUM *EC_KEY_get0_private_key(const EC_KEY *);
314 int EC_KEY_set_private_key(EC_KEY *, const BIGNUM *);
315 const EC_POINT *EC_KEY_get0_public_key(const EC_KEY *);
316 int EC_KEY_set_public_key(EC_KEY *, const EC_POINT *);
317 unsigned EC_KEY_get_enc_flags(const EC_KEY *);
318 void EC_KEY_set_enc_flags(EC_KEY *, unsigned int);
319 point_conversion_form_t EC_KEY_get_conv_form(const EC_KEY *);
320 void EC_KEY_set_conv_form(EC_KEY *, point_conversion_form_t);
322 void *EC_KEY_get_key_method_data(EC_KEY *,
324 void EC_KEY_insert_key_method_data(EC_KEY *, void *data,
327 void EC_KEY_set_asn1_flag(EC_KEY *, int);
328 int EC_KEY_precompute_mult(EC_KEY *, BN_CTX *ctx);
331 int EC_KEY_generate_key(EC_KEY *);
333 int EC_KEY_check_key(const EC_KEY *);
336 EC_KEY *d2i_ECPrivateKey(EC_KEY **a, const unsigned char **in, long len);
337 int i2d_ECPrivateKey(EC_KEY *a, unsigned char **out);
339 EC_KEY *d2i_ECParameters(EC_KEY **a, const unsigned char **in, long len);
340 int i2d_ECParameters(EC_KEY *a, unsigned char **out);
343 EC_KEY *o2i_ECPublicKey(EC_KEY **a, const unsigned char **in, long len);
344 int i2o_ECPublicKey(EC_KEY *a, unsigned char **out);
347 int	ECParameters_print(BIO *bp, const EC_KEY *x);
348 int	EC_KEY_print(BIO *bp, const EC_KEY *x, int off);
351 int	ECParameters_print_fp(FILE *fp, const EC_KEY *x);
352 int	EC_KEY_print_fp(FILE *fp, const EC_KEY *x, int off);
355 #define ECParameters_dup(x) ASN1_dup_of(EC_KEY,i2d_ECParameters,d2i_ECParameters,x)