[#EVP_PKEY_get_ec_point_conv_form]
= EVP&lowbar;PKEY&lowbar;get&lowbar;ec&lowbar;point&lowbar;conv&lowbar;form
:mrdocs:

Return the EC point conversion form stored on an elliptic&hyphen;curve EVP&lowbar;PKEY&period;

== Synopsis

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

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
int
EVP&lowbar;PKEY&lowbar;get&lowbar;ec&lowbar;point&lowbar;conv&lowbar;form(xref:EVP_PKEY.adoc[EVP&lowbar;PKEY] const* pkey);
----

== Return Value

Point conversion form (see EC&lowbar;GROUP&lowbar;get&lowbar;point&lowbar;conversion&lowbar;form), or 0 on error&period;

== Parameters

[cols="1,4"]
|===
| Name| Description
| *pkey*
| EC or SM2 key (other types return 0 unless a provider supports them)&period;
|===


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