Return mapped AS in RPC call getpeerinfo

If ASN bucketing is used, return a corresponding AS
used in bucketing for a given peer.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/netaddress.h b/src/netaddress.h
index b1a6054e48..e03a88db94 100644
--- a/src/netaddress.h
+++ b/src/netaddress.h
@@ -78,8 +78,14 @@ class CNetAddr
         unsigned int GetByte(int n) const;
         uint64_t GetHash() const;
         bool GetInAddr(struct in_addr* pipv4Addr) const;
-        std::vector<unsigned char> GetGroup(const std::vector<bool> &asmap) const;
+        uint32_t GetNetClass() const;
+
+        // The AS on the BGP path to the node we use to diversify
+        // peers in AddrMan bucketing based on the AS infrastructure.
+        // The ip->AS mapping depends on how asmap is constructed.
+        uint32_t GetMappedAS(const std::vector<bool> &asmap) const;
 
+        std::vector<unsigned char> GetGroup(const std::vector<bool> &asmap) const;
         int GetReachabilityFrom(const CNetAddr *paddrPartner = nullptr) const;
 
         explicit CNetAddr(const struct in6_addr& pipv6Addr, const uint32_t scope = 0);