Set parameter‐generation callbacks on an EVP_PKEY_METHOD (deprecated).

Synopsis

Declared in <openssl/evp.h>

[[deprecated]]
void
EVP_PKEY_meth_set_paramgen(
    EVP_PKEY_METHOD* pmeth,
    int(* paramgen_init)(EVP_PKEY_CTX*),
    int(* paramgen)(EVP_PKEY_CTX*, EVP_PKEY*));
Warning

Deprecated. Use of this entity is allowed but discouraged.

Parameters

Name

Description

pmeth

Method table to update.

paramgen_init

Optional initialiser called from EVP_PKEY_paramgen_init(), or NULL.

paramgen

Callback that writes parameters into pkey, or NULL to clear.

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