[#RSA_meth_get_pub_dec]
= RSA&lowbar;meth&lowbar;get&lowbar;pub&lowbar;dec
:mrdocs:

Return the public&hyphen;decrypt callback from an RSA&lowbar;METHOD (deprecated)&period;

== Synopsis

Declared in `&lt;openssl&sol;rsa&period;h&gt;`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
&lsqb;&lsqb;deprecated&rsqb;&rsqb;
int(*
RSA&lowbar;meth&lowbar;get&lowbar;pub&lowbar;dec(xref:RSA_METHOD.adoc[RSA&lowbar;METHOD] const* meth))(int, unsigned char const*, unsigned char*, xref:RSA.adoc[RSA]*, int);
----

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

Pointer to the pub&lowbar;dec callback, or NULL if unset&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *meth*
| Method table to query&period;
|===


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