Return an attribute attached to an EVP_PKEY by index.

Synopsis

Declared in <openssl/x509.h>

X509_ATTRIBUTE*
EVP_PKEY_get_attr(
    EVP_PKEY const* key,
    int loc);

Return Value

Internal X509_ATTRIBUTE pointer (do not free), or NULL if loc is out of range.

Parameters

Name

Description

key

Key whose attribute stack is queried.

loc

Zero‐based attribute index.

Created with MrDocs