eckey = eckey_type2param(ptype, pval);if(!eckey)gotoecliberr;/* We have parameters now set private key */if(!d2i_ECPrivateKey(&eckey, &p, pklen)) { ECerr(EC_F_ECKEY_PRIV_DECODE, EC_R_DECODE_ERROR);gotoecerr; } EVP_PKEY_assign_EC_KEY(pkey, eckey);return1; ecliberr: E...
之前，在《如何使用 RSA 加密 JWT》介绍过使用 openssl 生成 PCKS1 格式的 RSA 密钥，然后再转换成 ...
int i2d_ECPrivateKey(const EC_KEY *a, unsigned char **out); for d2i_ECPrivateKey(), you get back an EC_KEY() which you can convert to an EVP_PKEY via the deprecated (copy vs. take ownership): EVP_PKEY_set1_EC_KEY(3), or EVP_PKEY_assign_EC_KEY(3) which direct you to EV...