[move-only] Move CAddrInfo to test-only header file

Now that no bitcoind callers require knowledge of the CAddrInfo object, it can
be moved into the test-only header file.

Review hint: use git diff --color-moved=dimmed-zebra
--color-moved-ws=ignore-all-space

src/addrman.h

@@ -24,78 +24,6 @@ class AddrManImpl;
 /** Default for -checkaddrman */
 static constexpr int32_t DEFAULT_ADDRMAN_CONSISTENCY_CHECKS{0};
 
-/**
- * Extended statistics about a CAddress
- */
-class CAddrInfo : public CAddress
-{
-public:
-    //! last try whatsoever by us (memory only)
-    int64_t nLastTry{0};
-
-    //! last counted attempt (memory only)
-    int64_t nLastCountAttempt{0};
-
-private:
-    //! where knowledge about this address first came from
-    CNetAddr source;
-
-    //! last successful connection by us
-    int64_t nLastSuccess{0};
-
-    //! connection attempts since last successful attempt
-    int nAttempts{0};
-
-    //! reference count in new sets (memory only)
-    int nRefCount{0};
-
-    //! in tried set? (memory only)
-    bool fInTried{false};
-
-    //! position in vRandom
-    mutable int nRandomPos{-1};
-
-    friend class AddrManImpl;
-    friend class CAddrManDeterministic;
-
-public:
-
-    SERIALIZE_METHODS(CAddrInfo, obj)
-    {
-        READWRITEAS(CAddress, obj);
-        READWRITE(obj.source, obj.nLastSuccess, obj.nAttempts);
-    }
-
-    CAddrInfo(const CAddress &addrIn, const CNetAddr &addrSource) : CAddress(addrIn), source(addrSource)
-    {
-    }
-
-    CAddrInfo() : CAddress(), source()
-    {
-    }
-
-    //! Calculate in which "tried" bucket this entry belongs
-    int GetTriedBucket(const uint256 &nKey, const std::vector<bool> &asmap) const;
-
-    //! Calculate in which "new" bucket this entry belongs, given a certain source
-    int GetNewBucket(const uint256 &nKey, const CNetAddr& src, const std::vector<bool> &asmap) const;
-
-    //! Calculate in which "new" bucket this entry belongs, using its default source
-    int GetNewBucket(const uint256 &nKey, const std::vector<bool> &asmap) const
-    {
-        return GetNewBucket(nKey, source, asmap);
-    }
-
-    //! Calculate in which position of a bucket to store this entry.
-    int GetBucketPosition(const uint256 &nKey, bool fNew, int nBucket) const;
-
-    //! Determine whether the statistics about this entry are bad enough so that it can just be deleted
-    bool IsTerrible(int64_t nNow = GetAdjustedTime()) const;
-
-    //! Calculate the relative chance this entry should be given when selecting nodes to connect to
-    double GetChance(int64_t nNow = GetAdjustedTime()) const;
-};
-
 /** Stochastic address manager
  *
  * Design goals:

src/addrman_impl.h

@@ -5,6 +5,78 @@
 #ifndef BITCOIN_ADDRMAN_IMPL_H
 #define BITCOIN_ADDRMAN_IMPL_H
 
+/**
+ * Extended statistics about a CAddress
+ */
+class CAddrInfo : public CAddress
+{
+public:
+    //! last try whatsoever by us (memory only)
+    int64_t nLastTry{0};
+
+    //! last counted attempt (memory only)
+    int64_t nLastCountAttempt{0};
+
+private:
+    //! where knowledge about this address first came from
+    CNetAddr source;
+
+    //! last successful connection by us
+    int64_t nLastSuccess{0};
+
+    //! connection attempts since last successful attempt
+    int nAttempts{0};
+
+    //! reference count in new sets (memory only)
+    int nRefCount{0};
+
+    //! in tried set? (memory only)
+    bool fInTried{false};
+
+    //! position in vRandom
+    mutable int nRandomPos{-1};
+
+    friend class AddrManImpl;
+    friend class CAddrManDeterministic;
+
+public:
+
+    SERIALIZE_METHODS(CAddrInfo, obj)
+    {
+        READWRITEAS(CAddress, obj);
+        READWRITE(obj.source, obj.nLastSuccess, obj.nAttempts);
+    }
+
+    CAddrInfo(const CAddress &addrIn, const CNetAddr &addrSource) : CAddress(addrIn), source(addrSource)
+    {
+    }
+
+    CAddrInfo() : CAddress(), source()
+    {
+    }
+
+    //! Calculate in which "tried" bucket this entry belongs
+    int GetTriedBucket(const uint256 &nKey, const std::vector<bool> &asmap) const;
+
+    //! Calculate in which "new" bucket this entry belongs, given a certain source
+    int GetNewBucket(const uint256 &nKey, const CNetAddr& src, const std::vector<bool> &asmap) const;
+
+    //! Calculate in which "new" bucket this entry belongs, using its default source
+    int GetNewBucket(const uint256 &nKey, const std::vector<bool> &asmap) const
+    {
+        return GetNewBucket(nKey, source, asmap);
+    }
+
+    //! Calculate in which position of a bucket to store this entry.
+    int GetBucketPosition(const uint256 &nKey, bool fNew, int nBucket) const;
+
+    //! Determine whether the statistics about this entry are bad enough so that it can just be deleted
+    bool IsTerrible(int64_t nNow = GetAdjustedTime()) const;
+
+    //! Calculate the relative chance this entry should be given when selecting nodes to connect to
+    double GetChance(int64_t nNow = GetAdjustedTime()) const;
+};
+
 class AddrManImpl
 {
 public:

src/test/fuzz/deserialize.cpp

@@ -4,6 +4,7 @@
 
 #include <addrdb.h>
 #include <addrman.h>
+#include <addrman_impl.h>
 #include <blockencodings.h>
 #include <blockfilter.h>
 #include <chain.h>