Convert wallet to new serialization

Author: sipa

src/wallet/crypter.h

@@ -43,15 +43,9 @@ class CMasterKey
     //! such as the various parameters to scrypt
     std::vector<unsigned char> vchOtherDerivationParameters;
 
-    ADD_SERIALIZE_METHODS;
-
-    template <typename Stream, typename Operation>
-    inline void SerializationOp(Stream& s, Operation ser_action) {
-        READWRITE(vchCryptedKey);
-        READWRITE(vchSalt);
-        READWRITE(nDerivationMethod);
-        READWRITE(nDeriveIterations);
-        READWRITE(vchOtherDerivationParameters);
+    SERIALIZE_METHODS(CMasterKey, obj)
+    {
+        READWRITE(obj.vchCryptedKey, obj.vchSalt, obj.nDerivationMethod, obj.nDeriveIterations, obj.vchOtherDerivationParameters);
     }
 
     CMasterKey()

src/wallet/scriptpubkeyman.h

@@ -110,36 +110,37 @@ class CKeyPool
     CKeyPool();
     CKeyPool(const CPubKey& vchPubKeyIn, bool internalIn);
 
-    ADD_SERIALIZE_METHODS;
+    template<typename Stream>
+    void Serialize(Stream& s) const
+    {
+        int nVersion = s.GetVersion();
+        if (!(s.GetType() & SER_GETHASH)) {
+            s << nVersion;
+        }
+        s << nTime << vchPubKey << fInternal << m_pre_split;
+    }
 
-    template <typename Stream, typename Operation>
-    inline void SerializationOp(Stream& s, Operation ser_action) {
+    template<typename Stream>
+    void Unserialize(Stream& s)
+    {
         int nVersion = s.GetVersion();
-        if (!(s.GetType() & SER_GETHASH))
-            READWRITE(nVersion);
-        READWRITE(nTime);
-        READWRITE(vchPubKey);
-        if (ser_action.ForRead()) {
-            try {
-                READWRITE(fInternal);
-            }
-            catch (std::ios_base::failure&) {
-                /* flag as external address if we can't read the internal boolean
-                   (this will be the case for any wallet before the HD chain split version) */
-                fInternal = false;
-            }
-            try {
-                READWRITE(m_pre_split);
-            }
-            catch (std::ios_base::failure&) {
-                /* flag as postsplit address if we can't read the m_pre_split boolean
-                   (this will be the case for any wallet that upgrades to HD chain split)*/
-                m_pre_split = false;
-            }
+        if (!(s.GetType() & SER_GETHASH)) {
+            s >> nVersion;
+        }
+        s >> nTime >> vchPubKey;
+        try {
+            s >> fInternal;
+        } catch (std::ios_base::failure&) {
+            /* flag as external address if we can't read the internal boolean
+               (this will be the case for any wallet before the HD chain split version) */
+            fInternal = false;
         }
-        else {
-            READWRITE(fInternal);
-            READWRITE(m_pre_split);
+        try {
+            s >> m_pre_split;
+        } catch (std::ios_base::failure&) {
+            /* flag as postsplit address if we can't read the m_pre_split boolean
+               (this will be the case for any wallet that upgrades to HD chain split) */
+            m_pre_split = false;
         }
     }
 };

src/wallet/walletdb.h

@@ -98,15 +98,13 @@ class CHDChain
     int nVersion;
 
     CHDChain() { SetNull(); }
-    ADD_SERIALIZE_METHODS;
-    template <typename Stream, typename Operation>
-    inline void SerializationOp(Stream& s, Operation ser_action)
+
+    SERIALIZE_METHODS(CHDChain, obj)
     {
-        READWRITE(this->nVersion);
-        READWRITE(nExternalChainCounter);
-        READWRITE(seed_id);
-        if (this->nVersion >= VERSION_HD_CHAIN_SPLIT)
-            READWRITE(nInternalChainCounter);
+        READWRITE(obj.nVersion, obj.nExternalChainCounter, obj.seed_id);
+        if (obj.nVersion >= VERSION_HD_CHAIN_SPLIT) {
+            READWRITE(obj.nInternalChainCounter);
+        }
     }
 
     void SetNull()
@@ -142,21 +140,16 @@ class CKeyMetadata
         nCreateTime = nCreateTime_;
     }
 
-    ADD_SERIALIZE_METHODS;
-
-    template <typename Stream, typename Operation>
-    inline void SerializationOp(Stream& s, Operation ser_action) {
-        READWRITE(this->nVersion);
-        READWRITE(nCreateTime);
-        if (this->nVersion >= VERSION_WITH_HDDATA)
-        {
-            READWRITE(hdKeypath);
-            READWRITE(hd_seed_id);
+    SERIALIZE_METHODS(CKeyMetadata, obj)
+    {
+        READWRITE(obj.nVersion, obj.nCreateTime);
+        if (obj.nVersion >= VERSION_WITH_HDDATA) {
+            READWRITE(obj.hdKeypath, obj.hd_seed_id);
         }
-        if (this->nVersion >= VERSION_WITH_KEY_ORIGIN)
+        if (obj.nVersion >= VERSION_WITH_KEY_ORIGIN)
         {
-            READWRITE(key_origin);
-            READWRITE(has_key_origin);
+            READWRITE(obj.key_origin);
+            READWRITE(obj.has_key_origin);
         }
     }
 

src/wallet/walletutil.h

@@ -98,26 +98,22 @@ class WalletDescriptor
     int32_t next_index = 0; // Position of the next item to generate
     DescriptorCache cache;
 
-    ADD_SERIALIZE_METHODS;
-
-    template <typename Stream, typename Operation>
-    inline void SerializationOp(Stream& s, Operation ser_action) {
-        if (ser_action.ForRead()) {
-            std::string desc;
-            std::string error;
-            READWRITE(desc);
-            FlatSigningProvider keys;
-            descriptor = Parse(desc, keys, error, true);
-            if (!descriptor) {
-                throw std::ios_base::failure("Invalid descriptor: " + error);
-            }
-        } else {
-            READWRITE(descriptor->ToString());
+    void DeserializeDescriptor(const std::string& str)
+    {
+        std::string error;
+        FlatSigningProvider keys;
+        descriptor = Parse(str, keys, error, true);
+        if (!descriptor) {
+            throw std::ios_base::failure("Invalid descriptor: " + error);
         }
-        READWRITE(creation_time);
-        READWRITE(next_index);
-        READWRITE(range_start);
-        READWRITE(range_end);
+    }
+
+    SERIALIZE_METHODS(WalletDescriptor, obj)
+    {
+        std::string descriptor_str;
+        SER_WRITE(obj, descriptor_str = obj.descriptor->ToString());
+        READWRITE(descriptor_str, obj.creation_time, obj.next_index, obj.range_start, obj.range_end);
+        SER_READ(obj, obj.DeserializeDescriptor(descriptor_str));
     }
 
     WalletDescriptor() {}