From 9559bd1404fbf74b0d09fe9019a9305cb4e151ce Mon Sep 17 00:00:00 2001
From: Vasil Dimov <vd@FreeBSD.org>
Date: Wed, 9 Dec 2020 05:24:09 +0100
Subject: net: add I2P to the reachability map

Update `CNetAddr::GetReachabilityFrom()` to recognize the I2P network so
that we would prefer to advertise our I2P address to I2P peers.
---
 src/netaddress.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/netaddress.cpp')

diff --git a/src/netaddress.cpp b/src/netaddress.cpp
index 80313b88ce..69edc15c66 100644
--- a/src/netaddress.cpp
+++ b/src/netaddress.cpp
@@ -878,6 +878,11 @@ int CNetAddr::GetReachabilityFrom(const CNetAddr *paddrPartner) const
         case NET_IPV4:   return REACH_IPV4; // Tor users can connect to IPv4 as well
         case NET_ONION:    return REACH_PRIVATE;
         }
+    case NET_I2P:
+        switch (ourNet) {
+        case NET_I2P: return REACH_PRIVATE;
+        default: return REACH_DEFAULT;
+        }
     case NET_TEREDO:
         switch(ourNet) {
         default:          return REACH_DEFAULT;
-- 
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