encrypt_init
void encrypt_init(const char*, int);
encrypt_init(name, server);
if (cipher->encrypt_init == NULL) {
ret = cipher->encrypt_init(ctx->op.ciph.algctx, provkey, params);
if (ctx->pmeth->encrypt_init == NULL)
ret = ctx->pmeth->encrypt_init(ctx);
if (cipher->encrypt_init != NULL)
cipher->encrypt_init = OSSL_FUNC_asym_cipher_encrypt_init(fns);
OSSL_FUNC_asym_cipher_encrypt_init_fn *encrypt_init;
int (*encrypt_init)(EVP_PKEY_CTX *ctx),
pmeth->encrypt_init = encrypt_init;
*pencrypt_init = pmeth->encrypt_init;
int (*encrypt_init)(EVP_PKEY_CTX *ctx);
OSSL_DEPRECATEDIN_3_0 void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth, int (*encrypt_init)(EVP_PKEY_CTX *ctx),