[#OPENSSL_cipher_name]
= OPENSSL_cipher_name
:mrdocs:

Map an RFC cipher suite name to the corresponding OpenSSL cipher name.

== Synopsis

Declared in `<openssl/ssl.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
char const*
OPENSSL_cipher_name(char const* rfc_name);
----

== Return Value

OpenSSL cipher name string (do not free), or "UNKNOWN" if unmapped.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *rfc_name*
| RFC standard name (for example "TLS_AES_128_GCM_SHA256").
|===


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