From d51e3f21f778d6fc3ae6fed1d47503e0d41df522 Mon Sep 17 00:00:00 2001
From: SChernykh <sergey.v.chernykh@gmail.com>
Date: Tue, 21 Sep 2021 20:28:11 +0200
Subject: RPC and ZeroMQ APIs to support p2pool

Adds the following:

- "get_miner_data" to RPC API
- "json-miner-data" to ZeroMQ subscriber contexts

Both provide the necessary data to create a custom block template. They are used by p2pool.

Data provided:

- major fork version
- current height
- previous block id
- RandomX seed hash
- network difficulty
- median block weight
- coins mined by the network so far
- mineable mempool transactions
---
 src/daemon/daemon.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/daemon/daemon.cpp')

diff --git a/src/daemon/daemon.cpp b/src/daemon/daemon.cpp
index 99430b2b0..3f1885423 100644
--- a/src/daemon/daemon.cpp
+++ b/src/daemon/daemon.cpp
@@ -120,6 +120,7 @@ public:
       if (shared)
       {
         core.get().get_blockchain_storage().add_block_notify(cryptonote::listener::zmq_pub::chain_main{shared});
+        core.get().get_blockchain_storage().add_miner_notify(cryptonote::listener::zmq_pub::miner_data{shared});
         core.get().set_txpool_listener(cryptonote::listener::zmq_pub::txpool_add{shared});
       }
     }
-- 
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