Amendment fixFrozenLPTokenTransfer (#5227)

Prohibits LPToken holders from sending LPToken to others if they have been frozen by one of the assets in AMM pool.
XRPLF · Feb 5, 2025 · fb3713b · fb3713b
1 parent f6d6308
commit fb3713b
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Showing 9 changed files with 597 additions and 10 deletions.
diff --git a/.github/actions/dependencies/action.yml b/.github/actions/dependencies/action.yml
@@ -16,6 +16,7 @@ runs:
         conan export external/snappy snappy/1.1.10@
         conan export external/rocksdb rocksdb/6.29.5@
         conan export external/soci soci/4.0.3@
+        conan export external/nudb nudb/2.0.8@
     - name: add Ripple Conan remote
       shell: bash
       run: |

diff --git a/include/xrpl/protocol/Feature.h b/include/xrpl/protocol/Feature.h
@@ -80,7 +80,7 @@ namespace detail {
 // Feature.cpp. Because it's only used to reserve storage, and determine how
 // large to make the FeatureBitset, it MAY be larger. It MUST NOT be less than
 // the actual number of amendments. A LogicError on startup will verify this.
-static constexpr std::size_t numFeatures = 86;
+static constexpr std::size_t numFeatures = 87;
 
 /** Amendments that this server supports and the default voting behavior.
    Whether they are enabled depends on the Rules defined in the validated

diff --git a/include/xrpl/protocol/detail/features.macro b/include/xrpl/protocol/detail/features.macro
@@ -29,6 +29,7 @@
 // If you add an amendment here, then do not forget to increment `numFeatures`
 // in include/xrpl/protocol/Feature.h.
 
+XRPL_FIX    (FrozenLPTokenTransfer,      Supported::yes, VoteBehavior::DefaultNo)
 XRPL_FEATURE(DeepFreeze,                 Supported::yes, VoteBehavior::DefaultNo)
 XRPL_FEATURE(PermissionedDomains,        Supported::no,  VoteBehavior::DefaultNo)
 XRPL_FEATURE(DynamicNFT,                 Supported::yes, VoteBehavior::DefaultNo)