[#OSSL_CMP_ITAV_new_rootCaCert]
= OSSL_CMP_ITAV_new_rootCaCert
:mrdocs:

Create a rootCaCert ITAV optionally containing a root CA certificate.

== Synopsis

Declared in `<openssl/cmp.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
xref:OSSL_CMP_ITAV.adoc[OSSL_CMP_ITAV]*
OSSL_CMP_ITAV_new_rootCaCert(xref:X509.adoc[X509] const* rootCaCert);
----

== Return Value

New ITAV on success, or NULL on error.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *rootCaCert*
| Root CA certificate to include, or NULL for an empty ITAV.
|===


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