[#OCSP_request_is_signed]
= OCSP&lowbar;request&lowbar;is&lowbar;signed
:mrdocs:

Test whether an OCSP request carries an optional signature&period;

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
OCSP&lowbar;request&lowbar;is&lowbar;signed(xref:OCSP_REQUEST.adoc[OCSP&lowbar;REQUEST]* req);
----

== Return Value

1 if a signature is present, or 0 otherwise&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *req*
| OCSP request to query&period;
|===


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