EVP_PKEY_paramgen

Generate algorithm parameters into *ppkey using an initialised paramgen context.

Synopsis

Declared in <openssl/evp.h>

int
EVP_PKEY_paramgen(
    EVP_PKEY_CTX* ctx,
    EVP_PKEY** ppkey);

Return Value

1 on success, or a non-positive value on failure.

Parameters

NameDescription
ctxContext prepared with EVP_PKEY_paramgen_init() (and any controls).
ppkeyAddress of an EVP_PKEY pointer that receives the parameters (allocated if NULL).