EVP: Implement support for key downgrading in backends

[openssl.git] / include / internal / ffc.h

diff --git a/include/internal/ffc.h b/include/internal/ffc.h
index 006be73d8cb76909887d7af47ea8e7188cfd35a7..fd1007631eddb17574f021cf37af0c8b05ae72bf 100644 (file)
--- a/include/internal/ffc.h
+++ b/include/internal/ffc.h
@@ -10,6 +10,7 @@
 #ifndef OSSL_INTERNAL_FFC_H
 # define OSSL_INTERNAL_FFC_H
 
+# include <openssl/core.h>
 # include <openssl/bn.h>
 # include <openssl/evp.h>
 # include <openssl/dh.h> /* Uses Error codes from DH */
@@ -154,4 +155,6 @@ int ffc_validate_public_key_partial(const FFC_PARAMS *params,
 int ffc_validate_private_key(const BIGNUM *upper, const BIGNUM *priv_key,
                              int *ret);
 
+int ffc_fromdata(FFC_PARAMS *ffc, const OSSL_PARAM params[]);
+
 #endif /* OSSL_INTERNAL_FFC_H */