[#DSA_get0_key]
= DSA_get0_key
:mrdocs:

Return pointers to the DSA public and private key components without transferring ownership (deprecated).

== Synopsis

Declared in `<openssl/dsa.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[deprecated]]
void
DSA_get0_key(
    xref:DSA.adoc[DSA] const* d,
    xref:BIGNUM.adoc[BIGNUM] const** pub_key,
    xref:BIGNUM.adoc[BIGNUM] const** priv_key);
----

[WARNING]
====
https://en.cppreference.com/cpp/language/attributes/deprecated[Deprecated^]. Use of this entity is allowed but discouraged.
====
== Description

Returned BIGNUMs must not be freed by the caller.

== Return Value

pointers to the DSA public and private key components without transferring ownership (deprecated).

== Parameters

[cols="1,4"]
|===
| Name| Description
| *d*
| DSA object to query.
| *pub_key*
| Optional destination for the public key, or NULL.
| *priv_key*
| Optional destination for the private key, or NULL.
|===


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