开发者ID:appknox,项目名称:m2crypto,代码行数:6,代码来源:test_ec_curves.py # 需要导入模块: from M2Crypto import EC [as 别名]# 或者: from M2Crypto.EC importget_builtin_curves[as 别名]defavailable_curves():bc_dict = EC.get_builtin_curves() bin_curves = set(x['sname']forxinbc_dict)...
*/BIO_printf(out,"\ntesting ECDSA_sign() and ECDSA_verify() ""with some internal curves:\n");/* get a list of all internal curves */crv_len = EC_get_builtin_curves(NULL,0); curves = OPENSSL_malloc(sizeof(EC_builtin_curve) * crv_len);if(curves ==NULL) { BIO_printf(out,"...
size_t EC_get_builtin_curves (EC_builtin_curve *r, size_t nitems) EC_POINT * EC_POINT_new (const EC_GROUP *group) void EC_POINT_free (EC_POINT *point) void EC_POINT_clear_free (EC_POINT *point) int EC_POINT_copy (EC_POINT *dst, const EC_POINT *src) EC_POINT * EC_POINT...
However, while we don't haveEC_GROUP_new_from_ecparameters, wedoregretfully support the explicit ECParameters form of EC keys when parsing private keys. This is because older OpenSSLs defaulted to that form. When doing so, wematch our built-in curvesand instantiate the appropriate dedicated im...
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curves = OPENSSL_malloc(sizeof(EC_builtin_curve) * crv_len);if(curves ==NULL)return;if(!EC_get_builtin_curves(curves, crv_len)) { OPENSSL_free(curves);return; }fprintf(stdout,"testing internal curves: ");for(n =0; n < crv_len; n++) ...
}if(!EC_get_builtin_curves(curves, crv_len)) { BIO_printf(out,"unable to get internal curves\n");gotobuiltin_err; }/* now create and verify a signature for every curve */for(n =0; n < crv_len; n++) {unsignedchardirt, offset; ...
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EC_GROUP_get_order(group,order,ctx); priv_key = EC_KEY_get0_private_key(eckey); e = BN_CTX_get(ctx); BN_mod(e,md,order,ctx);#ifdefDEBUG_SIGNTINYCLR_SSL_FPRINTF(OPENSSL_TYPE__FILE_STDERR,"digest as bignum="); BN_print_fp(OPENSSL_TYPE__FILE_STDERR,md); ...