Describe OSSL_PARAM keys gettable from the cipher currently bound to ctx.
Declared in <openssl/evp.h>
OSSL_PARAM const*
EVP_CIPHER_CTX_gettable_params(EVP_CIPHER_CTX* ctx);NULL-terminated OSSL_PARAM descriptor array, or NULL on error.
| Name | Description |
|---|---|
| ctx | Cipher context. |