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bb0cd0d1b5da9b497930c1dd9a9a6bf756706255
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477 Commits

Author SHA1 Message Date
Bart
bb0cd0d1b5 fix: Honour an early stop at the SHAMap root, and sharpen the walk contract 
`visitNodes` discarded what the visitor returned for the root, so a visitor that
stopped there had its answer ignored and the whole tree was walked anyway. The
online-delete copy loop returns false from `copyNode` on a health abort, so an abort
at the root was silently overridden. The root's answer is now honoured, and the walk
reports itself complete, since the root was readable.

The `@return` wording on `visitNodes` and `visitLeaves` claimed a true result meant
every node was visited "including when the visitor stopped the walk early", which
contradicts itself. Both now say what the result measures: whether every node the
walk reached was readable, with early termination called out as a separate thing.

The per-node missing-child log drops from info to debug. It fires once per unreadable
child and an incomplete sync reaches it often, while the callers that act on the
result already log the aggregate at a level an operator reads.

`processReplayDeltaRequest` now answers `reNO_NODE` rather than `reNO_LEDGER` and
clears the header it had already set. The ledger is present, so the missing nodes are
what the error should name, and an error reply should not carry a partial payload.
Both codes charge the requester the same fee, and the requester only checks whether
an error is set, so this changes no peer's behaviour.

Three tests cover the contract the reviewers asked about: an early stop on a complete
map still reports complete, a stop at the root visits nothing further, and a map
holding only its root reports incomplete after visiting one node.
 2026-09-23 14:42:00 +02:00
Bart
c224082e1e fix: Report unreadable SHAMap nodes instead of throwing 
`SHAMap::walkMap` and `walkMapParallel` treat a null `descendNoStore` result as
"this node is missing" and record it in their `missingNodes` output, but
`descendNoStore` used the throwing `fetchNode`, so that branch could never run for
a backed map. `Ledger::walkLedger` therefore threw instead of returning false, its
"N missing account node(s)" log never printed, and `LedgerCleaner` never reached
the path that clears the ledger and re-acquires it. `descendNoStore` now uses
`fetchNodeNT`, which makes all three behave as written.

`visitNodes` has to cope with the null child that change allows, so it skips the
subtree and returns false to say the walk did not cover the whole map.
`visitLeaves` forwards that answer. Two callers act on it. The online-delete copy
loop in `SHAMapStoreImp::run` abandons the rotation cycle, which is what its
former `catch (SHAMapMissingNode)` did and what `clearPrior` plus the archive
deletion in `rotate` require. `LedgerReplayMsgHandler::processReplayDeltaRequest`
replies `reNO_LEDGER` rather than sending a transaction list it knows is short.

Also drops the unreachable null check in `descend(SHAMapInnerNode&, unsigned)`,
since `fetchNode` throws before it can return null.
 2026-09-23 13:10:33 +02:00
yinyiqian1
8b1a2282c3 feat: Support ConfidentialMPTMirrorUpdate (#8192) 2026-09-22 17:56:52 +00:00
Bart
00606bec1a fix: Derive traversal node IDs from the branch actually descended (#7942) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
 2026-09-22 14:02:11 +00:00
Mayukha Vadari
2bc17c3e73 refactor: Add initial wrapper classes for all SLEs (#7886) 2026-09-21 19:47:23 +00:00
Bart
16f7b263fd docs: Correct three comments about null-terminated views (#8253) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
 2026-09-21 11:12:09 +00:00
Pratik Mankawde
e20f448a71 fix: Reject variable-length prefixes the encoder cannot write 2026-09-17 13:33:07 +02:00
Jingchen
b60636169a fix: Make calculateBaseFee exception-safe 2026-09-17 13:33:06 +02:00
Vito Tumas
da260fa42b fix: Relax Loan Invariants to allow zero-principal LoanPay transaction 2026-09-17 13:33:04 +02:00
Timothy Banks
227f1b4d9c fix: Unbounded Database Seek via TMGetLedger 2026-09-17 13:33:03 +02:00
Mayukha Vadari
54e62a621f fix: Prevent simulate from updating the orderbook db 2026-09-17 13:33:02 +02:00
Timothy Banks
53628b70c0 fix: Use a hardened hash on the STPathElement 2026-09-17 13:33:01 +02:00
Vito Tumas
6fec2c11bf refactor: Rename vault accrual accounting to instant interest recognition (#8237) 2026-09-17 10:27:44 +00:00
Bart
04108a030c refactor: Build the RPC dispatch and command-line tables at compile time (#8006) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
 2026-09-17 10:01:28 +00:00
Bart
e302e4eeed fix: Set the peer limit total when per-direction limits are configured (#8220) 
Co-authored-by: Bart <11445373+bthomee@users.noreply.github.com>
Co-authored-by: Vito Tumas <5780819+Tapanito@users.noreply.github.com>
 2026-09-15 13:14:12 +00:00
Mayukha Vadari
1a4a40ebb8 fix: Update noripple_check to exclude transactions field on error responses (#6303) 
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>
 2026-09-15 00:21:57 +00:00
yinyiqian1
7f55dd390c feat: Support mirror key epochs in confidential MPT transactions for Key Rotation amendment (#8210) 2026-09-14 18:23:38 +00:00
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