Squashed 'external/toxcore/c-toxcore/' content from commit 67badf69

git-subtree-dir: external/toxcore/c-toxcore
git-subtree-split: 67badf69416a74e74f6d7eb51dd96f37282b8455

toxcore/group_onion_announce.h

@@ -0,0 +1,22 @@
+/* SPDX-License-Identifier: GPL-3.0-or-later
+ * Copyright © 2016-2020 The TokTok team.
+ * Copyright © 2015 Tox project.
+ */
+
+#ifndef C_TOXCORE_TOXCORE_GROUP_ONION_ANNOUNCE_H
+#define C_TOXCORE_TOXCORE_GROUP_ONION_ANNOUNCE_H
+
+#include "group_announce.h"
+#include "onion_announce.h"
+
+non_null()
+void gca_onion_init(GC_Announces_List *group_announce, Onion_Announce *onion_a);
+
+non_null()
+int create_gca_announce_request(
+    const Random *rng, uint8_t *packet, uint16_t max_packet_length, const uint8_t *dest_client_id,
+    const uint8_t *public_key, const uint8_t *secret_key, const uint8_t *ping_id,
+    const uint8_t *client_id, const uint8_t *data_public_key, uint64_t sendback_data,
+    const uint8_t *gc_data, uint16_t gc_data_length);
+
+#endif  // C_TOXCORE_TOXCORE_GROUP_ONION_ANNOUNCE_H