add cofactor ECDH support from fips branch

[oweals/openssl.git] / crypto / ecdh / ecdh.h

diff --git a/crypto/ecdh/ecdh.h b/crypto/ecdh/ecdh.h
index 98b8bb253c89b689ce32fb59fa02943f8cafd14b..8ac82b8cbdb6d86b8d8b18bfbfcd9b36fe250a69 100644 (file)
--- a/crypto/ecdh/ecdh.h
+++ b/crypto/ecdh/ecdh.h
@@ -85,12 +85,7 @@
 extern "C" {
 #endif
 
-typedef struct ecdh_data_st ECDH_DATA;
-
-/* ECDH_DATA functions */
-ECDH_DATA *ECDH_DATA_new(void);
-ECDH_DATA *ECDH_DATA_new_method(ENGINE *);
-void ECDH_DATA_free(ECDH_DATA *);
+#define EC_FLAG_COFACTOR_ECDH  0x1000
 
 const ECDH_METHOD *ECDH_OpenSSL(void);