EVP_CIPHER_gettable_params

Return the OSSL_PARAM descriptors gettable from an EVP_CIPHER algorithm.

Synopsis

Declared in <openssl/evp.h>

OSSL_PARAM const*
EVP_CIPHER_gettable_params(EVP_CIPHER const* cipher);

Return Value

Array of OSSL_PARAM descriptors terminated by OSSL_PARAM_END, or NULL.

Parameters

NameDescription
cipherCipher algorithm whose gettable parameters are requested.