[#RSA_new]
= RSA_new
:mrdocs:

Allocate and initialise an empty RSA key object (deprecated; use EVP_PKEY‐RSA).

== Synopsis

Declared in `<openssl/rsa.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[deprecated]]
xref:RSA.adoc[RSA]*
RSA_new();
----

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

New RSA, or NULL on allocation failure; free with RSA_free.


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