EVP_PKEY_meth_set_ctrl

Set the ctrl / ctrl_str callbacks on an EVP_PKEY_METHOD (deprecated).

Synopsis

Declared in <openssl/evp.h>

[[deprecated]]
void
EVP_PKEY_meth_set_ctrl(
    EVP_PKEY_METHOD* pmeth,
    int(* ctrl)(EVP_PKEY_CTX*, int, int, void*),
    int(* ctrl_str)(EVP_PKEY_CTX*, char const*, char const*));

WARNING

Deprecated. Use of this entity is allowed but discouraged.

Parameters

NameDescription
pmethMethod table to update.
ctrlInteger control callback (EVP_PKEY_CTX_ctrl), or NULL.
ctrl_strString control callback (EVP_PKEY_CTX_ctrl_str), or NULL.