cli: add i2p network to -netinfo

Author: jonatack

src/bitcoin-cli.cpp

@@ -299,8 +299,8 @@ class NetinfoRequestHandler : public BaseRequestHandler
 {
 private:
     static constexpr int8_t UNKNOWN_NETWORK{-1};
-    static constexpr uint8_t m_networks_size{3};
-    const std::array<std::string, m_networks_size> m_networks{{"ipv4", "ipv6", "onion"}};
+    static constexpr uint8_t m_networks_size{4};
+    const std::array<std::string, m_networks_size> m_networks{{"ipv4", "ipv6", "onion", "i2p"}};
     std::array<std::array<uint16_t, m_networks_size + 2>, 3> m_counts{{{}}}; //!< Peer counts by (in/out/total, networks/total/block-relay)
     int8_t NetworkStringToId(const std::string& str) const
     {
@@ -454,10 +454,10 @@ class NetinfoRequestHandler : public BaseRequestHandler
         }
 
         // Report peer connection totals by type.
-        result += "        ipv4    ipv6   onion   total  block-relay\n";
+        result += "        ipv4    ipv6   onion     i2p   total  block-relay\n";
         const std::array<std::string, 3> rows{{"in", "out", "total"}};
-        for (uint8_t i = 0; i < m_networks_size; ++i) {
-            result += strprintf("%-5s  %5i   %5i   %5i   %5i   %5i\n", rows.at(i), m_counts.at(i).at(0), m_counts.at(i).at(1), m_counts.at(i).at(2), m_counts.at(i).at(m_networks_size), m_counts.at(i).at(m_networks_size + 1));
+        for (uint8_t i = 0; i < 3; ++i) {
+            result += strprintf("%-5s  %5i   %5i   %5i   %5i   %5i   %5i\n", rows.at(i), m_counts.at(i).at(0), m_counts.at(i).at(1), m_counts.at(i).at(2), m_counts.at(i).at(3), m_counts.at(i).at(m_networks_size), m_counts.at(i).at(m_networks_size + 1));
         }
 
         // Report local addresses, ports, and scores.