Deprecate the low level RC4 functions

[oweals/openssl.git] / crypto / engine / eng_openssl.c

diff --git a/crypto/engine/eng_openssl.c b/crypto/engine/eng_openssl.c
index b5c087830c0081b27366c15246cefd1e01ba541e..704268ad970b8f8b8fffc40501d769febf20b5e5 100644 (file)
--- a/crypto/engine/eng_openssl.c
+++ b/crypto/engine/eng_openssl.c
@@ -8,6 +8,12 @@
  * https://www.openssl.org/source/license.html
  */
 
+/*
+ * RC4 low level APIs are deprecated for public use, but still ok for internal
+ * use.
+ */
+#include "internal/deprecated.h"
+
 #include <stdio.h>
 #include <openssl/crypto.h>
 #include "internal/cryptlib.h"