[#EC_KEY_get_enc_flags]
= EC_KEY_get_enc_flags
:mrdocs:

Return encoding‐control flags from an EC_KEY (deprecated).

== Synopsis

Declared in `<openssl/ec.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
[[deprecated]]
unsigned int
EC_KEY_get_enc_flags(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

Bitmask such as EC_PKEY_NO_PARAMETERS or EC_PKEY_NO_PUBKEY.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *key*
| Elliptic‐curve key whose encoding behaviour is queried.
|===


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