1 files changed, 21 insertions, 1 deletions

diff --git a/src/messenger/messenger_api_util.h b/src/messenger/messenger_api_util.h
index 3d68505a8..f50abf445 100644
--- a/src/messenger/messenger_api_util.h
+++ b/src/messenger/messenger_api_util.h
@@ -1,6 +1,6 @@
 /*
    This file is part of GNUnet.
-   Copyright (C) 2020--2021 GNUnet e.V.
+   Copyright (C) 2020--2023 GNUnet e.V.
 
    GNUnet is free software: you can redistribute it and/or modify it
    under the terms of the GNU Affero General Public License as published
@@ -53,6 +53,15 @@ generate_free_member_id (struct GNUNET_ShortHashCode *id,
                          const struct GNUNET_CONTAINER_MultiShortmap *members);
 
 /**
+ * Returns the private identity key of #GNUNET_IDENTITY_ego_get_anonymous() without
+ * recalculating it every time.
+ *
+ * @return anonymous private key
+ */
+const struct GNUNET_IDENTITY_PrivateKey*
+get_anonymous_private_key ();
+
+/**
  * Returns the public identity key of #GNUNET_IDENTITY_ego_get_anonymous() without
  * recalculating it every time.
  *
@@ -75,4 +84,15 @@ void
 convert_messenger_key_to_port(const struct GNUNET_HashCode *key,
                               struct GNUNET_HashCode *port);
 
+/**
+ * Converts a peers identity to a short hash code which can be used
+ * as id to refer to a peer via sender id as attached in messages.
+ *
+ * @param[in] identity Peer identity
+ * @param[out] id Short peer id
+ */
+void
+convert_peer_identity_to_id(const struct GNUNET_PeerIdentity *identity,
+                            struct GNUNET_ShortHashCode *id);
+
 #endif //GNUNET_SERVICE_MESSENGER_UTIL_H