[#DSA_meth_set_sign]
= DSA_meth_set_sign
:mrdocs:

Install the DSA signing callback on a DSA_METHOD (deprecated).

== Synopsis

Declared in `<openssl/dsa.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[deprecated]]
int
DSA_meth_set_sign(
    xref:DSA_METHOD-07a.adoc[DSA_METHOD]* dsam,
    xref:DSA_SIG.adoc[DSA_SIG]*(* sign)(unsigned char const*, int, xref:DSA.adoc[DSA]*));
----

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

1 on success, or 0 on error.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *dsam*
| Method being configured.
| *sign*
| Callback that signs a digest and returns a DSA_SIG, or NULL to clear.
|===


[.small]#Created with https://www.mrdocs.com[MrDocs]#