3 files changed, 17 insertions, 1 deletions
diff --git a/src/wallet/scriptpubkeyman.cpp b/src/wallet/scriptpubkeyman.cpp
index c8baa0665e..4212b6f34a 100644
--- a/src/wallet/scriptpubkeyman.cpp
+++ b/src/wallet/scriptpubkeyman.cpp
@@ -22,6 +22,11 @@ const uint32_t BIP32_HARDENED_KEY_LIMIT = 0x80000000;
 
 bool LegacyScriptPubKeyMan::GetNewDestination(const OutputType type, CTxDestination& dest, std::string& error)
 {
+    if (LEGACY_OUTPUT_TYPES.count(type) == 0) {
+        error = _("Error: Legacy wallets only support the \"legacy\", \"p2sh-segwit\", and \"bech32\" address types").translated;
+        return false;
+    }
+
     LOCK(cs_KeyStore);
     error.clear();
 
@@ -291,6 +296,10 @@ bool LegacyScriptPubKeyMan::Encrypt(const CKeyingMaterial& master_key, WalletBat
 
 bool LegacyScriptPubKeyMan::GetReservedDestination(const OutputType type, bool internal, CTxDestination& address, int64_t& index, CKeyPool& keypool)
 {
+    if (LEGACY_OUTPUT_TYPES.count(type) == 0) {
+        return false;
+    }
+
     LOCK(cs_KeyStore);
     if (!CanGetAddresses(internal)) {
         return false;
diff --git a/src/wallet/scriptpubkeyman.h b/src/wallet/scriptpubkeyman.h
index 3c4603608c..3c6a29e5d1 100644
--- a/src/wallet/scriptpubkeyman.h
+++ b/src/wallet/scriptpubkeyman.h
@@ -254,6 +254,13 @@ public:
     boost::signals2::signal<void ()> NotifyCanGetAddressesChanged;
 };
 
+/** OutputTypes supported by the LegacyScriptPubKeyMan */
+static const std::unordered_set<OutputType> LEGACY_OUTPUT_TYPES {
+    OutputType::LEGACY,
+    OutputType::P2SH_SEGWIT,
+    OutputType::BECH32,
+};
+
 class LegacyScriptPubKeyMan : public ScriptPubKeyMan, public FillableSigningProvider
 {
 private:
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp
index 256faf2b23..63d0f4cf41 100644
--- a/src/wallet/wallet.cpp
+++ b/src/wallet/wallet.cpp
@@ -3033,7 +3033,7 @@ void CWallet::SetupLegacyScriptPubKeyMan()
     }
 
     auto spk_manager = std::unique_ptr<ScriptPubKeyMan>(new LegacyScriptPubKeyMan(*this));
-    for (const auto& type : OUTPUT_TYPES) {
+    for (const auto& type : LEGACY_OUTPUT_TYPES) {
         m_internal_spk_managers[type] = spk_manager.get();
         m_external_spk_managers[type] = spk_manager.get();
     }