EVP_PKEY_asn1_set_siginf

Install the X509_SIG_INFO setup callback on an EVP_PKEY_ASN1_METHOD.

Synopsis

Declared in <openssl/evp.h>

void
EVP_PKEY_asn1_set_siginf(
    EVP_PKEY_ASN1_METHOD* ameth,
    int(* siginf_set)(X509_SIG_INFO*, X509_ALGOR const*, ASN1_STRING const*));

Parameters

NameDescription
amethASN.1 method being customized.
siginf_setCallback that fills signature metadata from alg and sig, or NULL to clear.