[#BN_set_params]
= BN&lowbar;set&lowbar;params
:mrdocs:

Set legacy BIGNUM tuning parameters (deprecated no&hyphen;op on modern builds)&period;

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
&lsqb;&lsqb;deprecated&rsqb;&rsqb;
void
BN&lowbar;set&lowbar;params(
    int mul,
    int high,
    int low,
    int mont);
----

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

[cols="1,4"]
|===
| Name| Description
| *mul*
| Multiplication window &sol; related tuning value&period;
| *high*
| High&hyphen;bit related tuning value&period;
| *low*
| Low&hyphen;bit related tuning value&period;
| *mont*
| Montgomery&hyphen;related tuning value&period;
|===


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