ipcpd: Make the DHT a directory policy

The DHT is now a proper directory policy instead of a unicast IPCP
component.

Signed-off-by: Dimitri Staessens <[email protected]>
Signed-off-by: Sander Vrijders <[email protected]>

1 files changed, 45 insertions, 0 deletions

diff --git a/src/ipcpd/unicast/dir/kademlia.proto b/src/ipcpd/unicast/dir/kademlia.proto
new file mode 100644
index 00000000..58f5e787
--- /dev/null
+++ b/src/ipcpd/unicast/dir/kademlia.proto
@@ -0,0 +1,45 @@
+/*
+ * Ouroboros - Copyright (C) 2016 - 2021
+ *
+ * KAD protocol
+ *
+ *    Dimitri Staessens <[email protected]>
+ *    Sander Vrijders   <[email protected]>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., http://www.fsf.org/about/contact/.
+ */
+
+syntax = "proto2";
+
+message kad_contact_msg {
+        required bytes  id   = 1;
+        required uint64 addr = 2;
+};
+
+message kad_msg {
+        required uint32 code              =  1;
+        required uint32 cookie            =  2;
+        required uint64 s_addr            =  3;
+        optional bytes  s_id              =  4;
+        optional bytes  key               =  5;
+        repeated uint64 addrs             =  6;
+        repeated kad_contact_msg contacts =  7;
+        // enrolment parameters
+        optional uint32 alpha             =  8;
+        optional uint32 b                 =  9;
+        optional uint32 k                 = 10;
+        optional uint32 t_expire          = 11;
+        optional uint32 t_refresh         = 12;
+        optional uint32 t_replicate       = 13;
+};
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