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416 commits1 monitored projects16 candidates1 high-risk analyses
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LNDLightning Labs416 commits16 candidates1 high risk
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Moderate 63 AI analysisMessage 58 · Thin
LL Lightning LabsLND BitcoinLightning Network

Merge pull request #11024 from ziggie1984/invoices-update-validation

This commit tightens how LND processes invoice payments, especially for newer multi-path (MPP) and AMP invoices, keysend payments, and replayed payments. It adds checks that ensure the right payment preimage is used for each invoice type a…

Preimage validation added for AMP and regular invoice replaysAMP invoices forced into MPP update path, preventing legacy-path processingLegacy settlement now fails when invoice-level preimage is missing
61f3b5a7by ziggieXXX+482−114 files
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Moderate 59 AI analysisMessage 35 · Opaque
LL Lightning LabsLND BitcoinLightning Network

invoices: refine update handling

This commit tightens how LND handles invoice payment updates, especially for newer 'AMP' invoices and old-style 'keysend' payments. It adds checks so that the wrong kind of payment cannot be processed against the wrong kind of invoice, and…

Added preimage/hash mismatch checks for both regular and AMP invoice replaysAMP records now require an MPP payload, preventing AMP processing on the legacy pathLegacy path now rejects AMP invoices and invoices missing invoice-level preimages
6be6350eby ziggie+476−113 files
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Informational 15 AI analysisMessage 57 · Thin
LL Lightning LabsLND BitcoinLightning Network

docs: update 0.21.2 release notes

This commit only updates the release notes document for version 0.21.2. It adds a bullet point describing a previously merged code change about invoice handling and adds a contributor name to the credits list. No actual code was changed, s…

758bbb8eby ziggie+6−01 file
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Informational 15 AI analysisMessage 57 · Thin
LL Lightning LabsLND BitcoinLightning Network

docs: move gossip bounds note to v0.21.2

This commit only moves an existing release-note entry from one version's notes (v0.22.0) to another (v0.21.2). It does not change any code, build files, configuration, or tests. The change is purely editorial documentation bookkeeping.

83e7eb8cby ziggie+11−112 files
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Low 46 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

paymentsdb: normalize orphaned blinded total

This commit fixes a database migration bug in LND (Lightning Network Daemon) that could prevent the node from starting after upgrading. Some old payment routes stored a 'blinded total amount' without the matching encrypted recipient data. …

Fixes a startup-denial condition caused by a SQL constraint violation during migrationChanges discriminator for sensitive blinded-hop rows from a monetary total to encrypted recipient dataAdds explicit malformed-data rejection with payment/attempt/hop context instead of an opaque SQL error
04da2fa5by ziggie+202−113 files
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Low 30 AI analysisMessage 80 · Strong
LL Lightning LabsLND BitcoinLightning Network

docs: add payment migration release note

This commit only adds a release note describing a previously fixed bug in LND's payment migration. The actual code change happened in an earlier pull request. The bug involved old payment routes that stored a 'blinded total amount' without…

Release note references a 'payment migration failure' caused by malformed historical route dataInvalid field combination (blinded total without encrypted recipient data) is now rejected by SendToRouteV2Potential availability/reliability impact during node upgrade/migration
17ee638eby ziggie+7−01 file
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Moderate 59 AI analysisMessage 68 · Adequate
LL Lightning LabsLND BitcoinLightning Network

routerrpc: require encrypted blinded hop data

This commit tightens validation in LND's router RPC so that callers cannot supply a 'blinded total amount' for a payment hop unless they also provide the encrypted recipient data that marks the hop as blinded. It also restricts that total …

Input validation gap in caller-provided route deserializationBlinded payment fields partially validated (blinding point required encrypted data, but total amount did not)State/database consistency risk: partial blinded hop data could be persisted
ffc62509by ziggie+122−02 files
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Informational 23 AI analysisMessage 45 · Thin
LL Lightning LabsLND BitcoinLightning Network

kvdb/sqlbase: relax bulk migration isolation

This commit changes a database migration transaction from the strictest isolation level (Serializable) to a more relaxed one (Read Committed) for PostgreSQL bulk migrations. The stated reason is to prevent PostgreSQL from using excessive m…

Transaction isolation level lowered from Serializable to Read CommittedBulk migration operates on an empty destination database owned by the migrationNo authentication, authorization, or input-validation changes
18bbdb53by ziggie+6−11 file
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Informational 12 AI analysisMessage 55 · Thin
LL Lightning LabsLND BitcoinLightning Network

kvdb: test migration bulk operations

This commit adds automated tests for a new database migration helper in LND's Postgres and SQLite backends. It does not change production behavior; it only verifies that the migration-only bulk interface is opt-in, handles edge cases corre…

Tests assert that regular walletdb.DB backends do not expose migration-only bulk KV interfaces, confirming defense-in-depth opt-in design.Tests validate input sanitization: empty/nil bucket names and leaf keys return errors.Tests verify transaction lifecycle and rollback behavior to prevent partial migration writes.
d12a8c3aby ziggie+350−104 files
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Informational 15 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

kvdb/sqlbase: define migration bulk KV interfaces

This commit only adds new Go interface definitions for a future database migration feature. There is no executable code, no bug fixes, and no behavior changes to the running application. It cannot be exploited or cause security issues on i…

5246c15fby ziggie+109−01 file
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Low 28 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

kvdb/sqlbase: add postgres migration bulk support

This commit adds a new internal-only Postgres bulk-loading helper for database migrations in LND. It is not a routine user-facing feature; it is a migration tool that copies key/value data efficiently into a Postgres backend. The code intr…

SQL string concatenation for table names in TruncateTargetTable, CheckEmpty, InsertBucket, InsertLeaves (via CopyFrom identifier), FetchTopLevel, and FetchChildrenNew TRUNCATE TABLE capability exposed only through migration-only constructorNew bulk COPY path bypasses normal walletdb insert flow and performs direct table writes
9f97c49aby ziggie+449−72 files
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Moderate 61 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

chanstate: match active htlcs by identity

This change fixes how the Lightning Network Daemon (LND) decides which pending payments (HTLCs) are considered 'active' in a payment channel. Previously, it matched HTLCs between the two sides of a channel by hashing the onion routing blob…

Use of non-unique routing payload (onion blob) as a matching key for channel statePotential for duplicate onion blobs to cause ActiveHtlcs to misidentify HTLCs locked on both commitmentsFix aligns HTLC matching with channel-level identity (HtlcIndex + direction)
489a6dabby ziggie+83−72 files
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Low 30 AI analysisMessage 68 · Adequate
LL Lightning LabsLND BitcoinLightning Network

chanstate: complete open channel copy

This commit fixes a bug in LND's code that creates a copy of an open Lightning payment channel. The copy function was accidentally leaving out two pieces of channel data: the height at which the channel was confirmed as closed, and a datab…

Silent data divergence in channel state copyMissing close-confirmation height in cloneMissing database handle in clone
04b7486fby ziggie+2−01 file
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Informational 15 AI analysisMessage 68 · Adequate
LL Lightning LabsLND BitcoinLightning Network

chanrestore: use channel state open channel

This is a one-line code cleanup change. It swaps which internal Go package provides an empty 'OpenChannel' data structure when building a restored channel shell. The actual fields being filled in are identical, and there is no functional c…

05bea1ddby ziggie+1−11 file
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Informational 15 AI analysisMessage 68 · Adequate
LL Lightning LabsLND BitcoinLightning Network

contractcourt: use channel state open channel

This commit is a straightforward internal code cleanup: it changes the contractcourt package to use a newly introduced chanstate.OpenChannel type instead of the older channeldb.OpenChannel alias. There is no functional change to how the Li…

e0b86913by ziggie+53−3615 files
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Informational 15 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

lnwallet: use channel state open channel

This commit is a straightforward internal code cleanup: it changes the lnwallet package to use the OpenChannel type from a dedicated chanstate package instead of getting it indirectly through the channeldb package. There is no change to us…

fa31c564by ziggie+59−469 files
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Informational 15 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

peer: use channel state open channel

This commit is a routine internal code cleanup in the LND lightning node software. It changes the peer package to use a new dedicated channel-state type (chanstate.OpenChannel) instead of an older alias from the channeldb package. There ar…

a459bc46by ziggie+22−193 files
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Informational 15 AI analysisMessage 78 · Adequate
LL Lightning LabsLND BitcoinLightning Network

htlcswitch: use channel state open channel

This commit only changes test helper code in LND. It swaps one internal type name (channeldb.OpenChannel) for another (chanstate.OpenChannel) inside test utilities. There is no change to production code, no user-facing behavior change, and…

a4bec71bby ziggie+6−51 file
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Informational 15 AI analysisMessage 68 · Adequate
LL Lightning LabsLND BitcoinLightning Network

rpcserver: use channel state open channel

This is a routine code cleanup in LND's RPC server. It changes several internal helper functions to accept a more specific 'chanstate.OpenChannel' type instead of the broader 'channeldb.OpenChannel' alias. The functions only read channel s…

4a34503cby ziggie+6−51 file
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Informational 15 AI analysisMessage 68 · Adequate
LL Lightning LabsLND BitcoinLightning Network

chanstate: use channel types in local chans

This commit is a straightforward internal code cleanup. It changes one part of the Lightning Network Daemon (LND) to use a newer, more focused package called `chanstate` for representing open channel data, instead of the older, broader `ch…

a546c759by ziggie+19−162 files
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