[#EC_KEY_get0_group]
= EC_KEY_get0_group
:mrdocs:

Returns the EC_GROUP object of a EC_KEY object

== Synopsis

Declared in `<openssl/ec.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[deprecated]]
xref:EC_GROUP.adoc[EC_GROUP] const*
EC_KEY_get0_group(xref:EC_KEY.adoc[EC_KEY] const* key);
----

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

the EC_GROUP object (possibly NULL).

== Parameters

[cols="1,4"]
|===
| Name| Description
| *key*
| EC_KEY object
|===


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