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Merged
dmkozh merged 1 commit into from
Mar 9, 2026
Merged

XDR changes for CAP-77. #296

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35 changes: 34 additions & 1 deletion Stellar-contract-config-setting.x
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Original file line number Diff line number Diff line change
@@ -1,6 +1,9 @@
%#include "xdr/Stellar-types.h"

namespace stellar {

typedef opaque EncodedLedgerKey<>;

// General “Soroban execution lane” settings
struct ConfigSettingContractExecutionLanesV0
{
Expand Down Expand Up @@ -343,6 +346,24 @@ struct ConfigSettingSCPTiming {
uint32 ballotTimeoutIncrementMilliseconds;
};

struct FrozenLedgerKeys {
EncodedLedgerKey keys<>;
};

struct FrozenLedgerKeysDelta {
EncodedLedgerKey keysToFreeze<>;
EncodedLedgerKey keysToUnfreeze<>;
};

struct FreezeBypassTxs {
Hash txHashes<>;
};

struct FreezeBypassTxsDelta {
Hash addTxs<>;
Hash removeTxs<>;
};

// limits the ContractCostParams size to 20kB
const CONTRACT_COST_COUNT_LIMIT = 1024;

Expand All @@ -367,7 +388,11 @@ enum ConfigSettingID
CONFIG_SETTING_EVICTION_ITERATOR = 13,
CONFIG_SETTING_CONTRACT_PARALLEL_COMPUTE_V0 = 14,
CONFIG_SETTING_CONTRACT_LEDGER_COST_EXT_V0 = 15,
CONFIG_SETTING_SCP_TIMING = 16
CONFIG_SETTING_SCP_TIMING = 16,
CONFIG_SETTING_FROZEN_LEDGER_KEYS = 17,
CONFIG_SETTING_FROZEN_LEDGER_KEYS_DELTA = 18,
CONFIG_SETTING_FREEZE_BYPASS_TXS = 19,
CONFIG_SETTING_FREEZE_BYPASS_TXS_DELTA = 20
};

union ConfigSettingEntry switch (ConfigSettingID configSettingID)
Expand Down Expand Up @@ -406,5 +431,13 @@ case CONFIG_SETTING_CONTRACT_LEDGER_COST_EXT_V0:
ConfigSettingContractLedgerCostExtV0 contractLedgerCostExt;
case CONFIG_SETTING_SCP_TIMING:
ConfigSettingSCPTiming contractSCPTiming;
case CONFIG_SETTING_FROZEN_LEDGER_KEYS:
FrozenLedgerKeys frozenLedgerKeys;
case CONFIG_SETTING_FROZEN_LEDGER_KEYS_DELTA:
FrozenLedgerKeysDelta frozenLedgerKeysDelta;
case CONFIG_SETTING_FREEZE_BYPASS_TXS:
FreezeBypassTxs freezeBypassTxs;
case CONFIG_SETTING_FREEZE_BYPASS_TXS_DELTA:
FreezeBypassTxsDelta freezeBypassTxsDelta;
};
}
19 changes: 15 additions & 4 deletions Stellar-transaction.x
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Original file line number Diff line number Diff line change
Expand Up @@ -1597,7 +1597,8 @@ enum ClaimClaimableBalanceResultCode
CLAIM_CLAIMABLE_BALANCE_CANNOT_CLAIM = -2,
CLAIM_CLAIMABLE_BALANCE_LINE_FULL = -3,
CLAIM_CLAIMABLE_BALANCE_NO_TRUST = -4,
CLAIM_CLAIMABLE_BALANCE_NOT_AUTHORIZED = -5
CLAIM_CLAIMABLE_BALANCE_NOT_AUTHORIZED = -5,
CLAIM_CLAIMABLE_BALANCE_TRUSTLINE_FROZEN = -6
};

union ClaimClaimableBalanceResult switch (ClaimClaimableBalanceResultCode code)
Expand All @@ -1609,6 +1610,7 @@ case CLAIM_CLAIMABLE_BALANCE_CANNOT_CLAIM:
case CLAIM_CLAIMABLE_BALANCE_LINE_FULL:
case CLAIM_CLAIMABLE_BALANCE_NO_TRUST:
case CLAIM_CLAIMABLE_BALANCE_NOT_AUTHORIZED:
case CLAIM_CLAIMABLE_BALANCE_TRUSTLINE_FROZEN:
void;
};

Expand Down Expand Up @@ -1778,7 +1780,9 @@ enum LiquidityPoolDepositResultCode
LIQUIDITY_POOL_DEPOSIT_LINE_FULL = -5, // pool share trust line doesn't
// have sufficient limit
LIQUIDITY_POOL_DEPOSIT_BAD_PRICE = -6, // deposit price outside bounds
LIQUIDITY_POOL_DEPOSIT_POOL_FULL = -7 // pool reserves are full
LIQUIDITY_POOL_DEPOSIT_POOL_FULL = -7, // pool reserves are full
LIQUIDITY_POOL_DEPOSIT_TRUSTLINE_FROZEN = -8 // trustline for one of the
// assets is frozen
};

union LiquidityPoolDepositResult switch (LiquidityPoolDepositResultCode code)
Expand All @@ -1792,6 +1796,7 @@ case LIQUIDITY_POOL_DEPOSIT_UNDERFUNDED:
case LIQUIDITY_POOL_DEPOSIT_LINE_FULL:
case LIQUIDITY_POOL_DEPOSIT_BAD_PRICE:
case LIQUIDITY_POOL_DEPOSIT_POOL_FULL:
case LIQUIDITY_POOL_DEPOSIT_TRUSTLINE_FROZEN:
void;
};

Expand All @@ -1810,7 +1815,9 @@ enum LiquidityPoolWithdrawResultCode
// pool share
LIQUIDITY_POOL_WITHDRAW_LINE_FULL = -4, // would go above limit for one
// of the assets
LIQUIDITY_POOL_WITHDRAW_UNDER_MINIMUM = -5 // didn't withdraw enough
LIQUIDITY_POOL_WITHDRAW_UNDER_MINIMUM = -5, // didn't withdraw enough
LIQUIDITY_POOL_WITHDRAW_TRUSTLINE_FROZEN = -6 // trustline for one of the
// assets is frozen
};

union LiquidityPoolWithdrawResult switch (LiquidityPoolWithdrawResultCode code)
Expand All @@ -1822,6 +1829,7 @@ case LIQUIDITY_POOL_WITHDRAW_NO_TRUST:
case LIQUIDITY_POOL_WITHDRAW_UNDERFUNDED:
case LIQUIDITY_POOL_WITHDRAW_LINE_FULL:
case LIQUIDITY_POOL_WITHDRAW_UNDER_MINIMUM:
case LIQUIDITY_POOL_WITHDRAW_TRUSTLINE_FROZEN:
void;
};

Expand Down Expand Up @@ -1999,7 +2007,8 @@ enum TransactionResultCode
txBAD_SPONSORSHIP = -14, // sponsorship not confirmed
txBAD_MIN_SEQ_AGE_OR_GAP = -15, // minSeqAge or minSeqLedgerGap conditions not met
txMALFORMED = -16, // precondition is invalid
txSOROBAN_INVALID = -17 // soroban-specific preconditions were not met
txSOROBAN_INVALID = -17, // soroban-specific preconditions were not met
txFROZEN_KEY_ACCESSED = -18 // a 'frozen' ledger key is accessed by any operation
};

// InnerTransactionResult must be binary compatible with TransactionResult
Expand Down Expand Up @@ -2031,6 +2040,7 @@ struct InnerTransactionResult
case txBAD_MIN_SEQ_AGE_OR_GAP:
case txMALFORMED:
case txSOROBAN_INVALID:
case txFROZEN_KEY_ACCESSED:
void;
}
result;
Expand Down Expand Up @@ -2078,6 +2088,7 @@ struct TransactionResult
case txBAD_MIN_SEQ_AGE_OR_GAP:
case txMALFORMED:
case txSOROBAN_INVALID:
case txFROZEN_KEY_ACCESSED:
void;
}
result;
Expand Down