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462 Commits

Author SHA1 Message Date
Mayukha Vadari
6015d56632 feat: Handle Smart Escrow's Bytecode, Data and Gas fields 
Add the transaction handling for `EscrowCreate.Bytecode`/`Data` and
`EscrowFinish.Gas`, gated on `featureSmartEscrow`. The field and result-code
plumbing landed in #8157.

EscrowCreate:
* `Bytecode` joins `FinishAfter` and `Condition` as a way to say how an escrow
  completes, but always needs a `CancelAfter`: nothing else can free the funds
  if the contract never accepts.
* `Data` requires `Bytecode` and is capped at `kMaxWasmDataLength`.
* Bytecode is capped at the voted `BytecodeSizeLimit`, and refused outright
  when fee voting has zeroed `GasLimit` or `BytecodeSizeLimit`.
* The fee is ten base fees plus five drops per byte.
* The owner reserve is one increment per 500 bytes beyond the first 500, on
  top of the increment every escrow costs. EscrowCancel and EscrowFinish
  refund what was taken.

EscrowFinish:
* `Gas` is bounded by the voted `GasLimit` and costs `GasPrice` micro-drops
  each.
* `Gas` and the escrow's `Bytecode` must both be present or both absent
  (tefBYTECODE_NOT_INCLUDED / tefNO_BYTECODE).
* The destination and deposit-preauth checks move ahead of the condition
  check, so a contract never runs against a destination that cannot receive.

The WASM engine is not in this build, so nothing runs the bytecode: creating,
funding and cancelling a Smart Escrow works, and finishing one reports
tecFAILED_PROCESSING at the TODO where the contract would run. The gas and
return-code metadata, tecBYTECODE_REJECTED, and the `Data` a rejected contract
leaves behind all arrive with the engine. Reachable only under
`featureSmartEscrow`, which is `Supported::No`.
 2026-09-10 18:05:33 -04:00
Mayukha Vadari
62d8d84a49 feat: Add Smart Escrow fee voting 
Add `GasLimit`, `BytecodeSizeLimit`, and `GasPrice` to the network's votable
fee settings, gated on `featureSmartEscrow`.

The `.macro` and autogen plumbing for these fields landed in #8157; this adds
the behavior behind them: config parsing, fee voting, the `SetFee` pseudo-
transaction, `FeeSettings` genesis and load, and the RPC surfaces that report
fee settings.

`detail::VotableValue` in FeeVoteImpl.cpp becomes a template, since the three
new settings are `std::uint32_t` rather than `XRPAmount`.

`ServiceRegistry::getFees()` exposes the configured settings to code that has
no `ReadView`. It has no production caller yet; the Smart Escrow transactors
call it from `preflight`.
 2026-09-10 14:55:08 -04:00
Mayukha Vadari
028783661d feat: Apply .macro changes from ripple/smart-escrow (#8157) 
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
 2026-09-09 20:05:58 +00:00
Vito Tumas
21890d9daf feat: Register featureLendingProtocolV1_2 amendment (#8185) 
Co-authored-by: Bart <bthomee@users.noreply.github.com>
 2026-09-09 10:01:32 +00:00
Mayukha Vadari
e3c8996e44 feat: Add fixCleanup3_5_0 amendment placeholder (#8174) 2026-09-05 00:06:14 +00:00
yinyiqian1
d5bfe94f15 feat: Support key rotation in MPTokenIssuanceSet (#7915) 2026-09-03 21:13:06 +00:00
Mayukha Vadari
58a59c37ed fix: Add signature prefixes for sfCounterpartySignature and sfSponsorSignature (#8162) 2026-09-03 17:19:07 +00:00
Chenna Keshava B S
636d2d4851 fix: Reinforce the priority of AMMClawback in case of insufficient reserves (#7796) 
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
 2026-09-02 20:48:53 +00:00
Timur Yalymov
5d8fd9824e fix: Revert credential cleanup for pseudo-accounts (#8161) 2026-09-02 15:00:50 +00:00
Vito Tumas
8809bdf3f0 fix: Treat an existing IOU line as a no-op in addEmptyHolding (#8154) 2026-09-02 12:15:29 +00:00
Vito Tumas
7863ac8cf6 fix: Add 60s buffer before closed-ended vault redemption (#8151) 2026-09-01 18:27:05 +00:00
Vito Tumas
b3b38e4416 fix: Correct fee-payer XRP delta in ValidVault for sponsored VaultWithdraw (#8141) 2026-09-01 14:43:11 +00:00
Vito Tumas
ccd5dc5e06 fix: Keep LoanBrokerDelete valid for auth-required MPT cover (#8144) 2026-09-01 14:40:53 +00:00
Copilot
fac20a06f3 refactor: Add common helper function for injected metadata fields in RPCs (#5706) 
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: Mayukha Vadari <mvadari@gmail.com>
Co-authored-by: Mayukha Vadari <mvadari@ripple.com>
Co-authored-by: Timur Yalymov <36795566+tyalymov@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
 2026-08-31 17:21:25 +00:00
Jingchen
7281e0606a feat: Add vault invariants (#7732) 
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
 2026-08-27 17:15:17 +00:00
Jingchen
71f5555873 feat: Remove pseudo account field filter (#8042) 
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
 2026-08-27 13:52:23 +00:00
Gregory Tsipenyuk
dc3bd9cf00 fix: Fix MPT/DEX Audit/Attackathon reports (Phase 1) (#7334) 2026-08-26 18:09:46 +00:00
Vito Tumas
1e8b136bfb feat: Enable LendingProtocolV1_1 amendment (#8125) 2026-08-26 17:35:54 +00:00
Vito Tumas
3c47af779c fix: Clamp Vault Deposit, Withdraw, and Clawback to assetsTotal grid (#8057) 
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
 2026-08-26 17:02:05 +00:00
Vito Tumas
36c165f74d fix: Prevent early loan impairment and due-date manipulation (#6557) 
Co-authored-by: Ed Hennis <ed@ripple.com>
Co-authored-by: Timur Yalymov <36795566+tyalymov@users.noreply.github.com>
 2026-08-26 13:38:24 +00:00
Jingchen
c5dc408596 fix: Remove explicit from std/boost hash specialisation default constructors (#8100) 2026-08-25 14:13:02 +00:00
Jingchen
f137d71510 test: Split Invariants_test.cpp into per-topic files (#8077) 2026-08-24 16:17:33 +00:00
Ed Hennis
764cbe7c29 perf: Pause online delete if there any gaps in recent ledger history (#5531) 
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
 2026-08-24 14:16:03 +00:00
Timur Yalymov
520650081b fix: Remove credentials pinned to Vault, LoanBroker, and AMM pseudo-accounts (#7877) 
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
 2026-08-24 13:06:44 +00:00
Timur Yalymov
a097ccebae fix: Tighten destination checks on vault withdrawal (#7977) 
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
 2026-08-24 12:50:57 +00:00
Mayukha Vadari
85512541ad refactor: Collapse transactions.macro settings into a TxSettings struct (#8001) 
Co-authored-by: Timur Yalymov <36795566+tyalymov@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
 2026-08-20 19:25:27 +00:00
Kassaking7
d0dbf9163c fix: Prevent AMM auction slots from being acquired at zero cost when trading fee is zero (#7430) 2026-08-20 19:04:04 +00:00
Shawn Xie
e3ba569187 fix: Check credential for LoanBrokerCoverWithdraw and VaultWithdraw (#7107) 
Co-authored-by: Peter Chen <ychen@ripple.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
 2026-08-20 15:33:46 +00:00
Vito Tumas
d1dc7a6ccf refactor: Extract invariant invocation into free checkInvariants runner (#7404) 
Co-authored-by: Cursor <cursoragent@cursor.com>
 2026-08-19 14:10:11 +00:00
Timur Yalymov
368ff1afce fix: Exempt loan default from asset freeze (#7932) 
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
 2026-08-19 13:43:40 +00:00
Vito Tumas
3adf2d40b5 fix: Reject VaultWithdraw fixed-share amounts that round to zero (#7950) 2026-08-19 13:09:38 +00:00
Bart
ca39bff3c8 refactor: Add SHAMapNodeID::isPrefixOf (#7939) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
 2026-08-18 12:35:32 +00:00
Copilot
820ca5b332 refactor: Convert boost::beast::string_view to std::string_view (#6306) 
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: mvadari <8029314+mvadari@users.noreply.github.com>
Co-authored-by: Mayukha Vadari <mvadari@ripple.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
Co-authored-by: xrplf-ai-reviewer[bot] <266832837+xrplf-ai-reviewer[bot]@users.noreply.github.com>
Co-authored-by: Mayukha Vadari <mvadari@gmail.com>
Co-authored-by: Timur Yalymov <36795566+tyalymov@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
 2026-08-17 23:19:56 +00:00
Gregory Tsipenyuk
1b226c8b2e perf: Optimize MPT freeze checks to reduce redundant state reads (#7411) 
Co-authored-by: Chenna Keshava B S <21219765+ckeshava@users.noreply.github.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
 2026-08-17 21:15:16 +00:00
Gregory Tsipenyuk
ca6121c5b3 feat: Enforce MPT CanTransfer on AMM LPTokens transfers (#7418) 2026-08-17 20:58:46 +00:00
Bart
5337d028a2 refactor: Use unsigned int for branch-related operations (#7938) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
 2026-08-17 10:07:14 +00:00
Bart
2adffaef72 refactor: Remove support for protocol version 2.1 (#7432) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
 2026-08-14 15:36:47 +00:00
Mayukha Vadari
d34aa37b3c refactor: Use std::format instead of boost::format where it fits (#7996) 
Co-authored-by: Timur Yalymov <36795566+tyalymov@users.noreply.github.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
 2026-08-14 13:49:08 +00:00
Jingchen
8e9b1791c5 feat: Add a new closed ended vault to extend SAV (#7921) 
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
 2026-08-12 17:07:43 +00:00
Copilot
153b7839a7 refactor: Replace boost::filesystem with std::filesystem across the codebase (#7012) 
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: mvadari <8029314+mvadari@users.noreply.github.com>
Co-authored-by: Mayukha Vadari <mvadari@ripple.com>
Co-authored-by: Mayukha Vadari <mvadari@gmail.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: mathbunnyru <12270691+mathbunnyru@users.noreply.github.com>
 2026-08-12 13:40:39 +00:00
Gregory Tsipenyuk
26cc683ec1 fix: Assorted MPT/DEX fixes (#7299) 
Co-authored-by: Valentin Balaschenko <13349202+vlntb@users.noreply.github.com>
 2026-08-11 18:15:51 +00:00
Mayukha Vadari
6ca2fb84d4 refactor: Replace Boost trim and to_lower with libxrpl helpers (#7995) 2026-08-11 18:15:35 +00:00
klemenfn
a3147740f2 build: Fix GCC 14 compilation (#7981) 
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
 2026-08-11 13:24:56 +00:00
Alex Kremer
0a572833ea chore: Gtest migration followups second pass (#7888) 2026-08-11 12:38:40 +00:00
Kassaking7
60291c3ed6 fix: Allow OverrideFreeze to bypass individual/deep freeze on AMM trust lines (#6959) 2026-08-10 21:34:28 +00:00
yinyiqian1
b19c3c64f2 fix: Add zero keylet check in credential (#7971) 2026-08-10 17:47:16 +00:00
Mayukha Vadari
a0e1e578a0 refactor: Remove operator!= overloads that C++20 synthesizes (#7994) 2026-08-10 17:23:02 +00:00
Mayukha Vadari
4f8819565a fix: Assorted cleanup fixes (#7988) 2026-08-10 17:18:22 +00:00
Mayukha Vadari
6580b200db refactor: Replace boost::lexical_cast with existing alternatives (#7991) 2026-08-10 17:10:18 +00:00
Gregory Tsipenyuk
94bccb3a5a fix: Fix MPT/DEX Audit/Attackathon reports (Phase 2) (#7537) 
Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: Sergey Kuznetsov <skuznetsov@ripple.com>
Co-authored-by: Ayaz Salikhov <mathbunnyru@users.noreply.github.com>
Co-authored-by: Andrzej Budzanowski <andrzej.budzanowski@neti-soft.com>
Co-authored-by: Marek Foss <marek.foss@neti-soft.com>
Co-authored-by: Alex Kremer <akremer@ripple.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
Co-authored-by: Bart <bthomee@users.noreply.github.com>
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
Co-authored-by: Mayukha Vadari <mvadari@ripple.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
 2026-08-07 21:53:54 +00:00