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https://github.com/status-im/nimbus-eth1.git
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a1161b537b
* Aristo: Re-phrase `LayerDelta` and `LayerFinal` as object references why: Avoids copying in some cases * Fix copyright header * Aristo: Verify `leafTie.root` function argument for `merge()` proc why: Zero root will lead to inconsistent DB entry * Aristo: Update failure condition for hash labels compiler `hashify()` why: Node need not be rejected as long as links are on the schedule. In that case, `redo[]` is to become `wff.base[]` at a later stage. This amends an earlier fix, part of #1952 by also testing against the target nodes of the `wff.base[]` sets. * Aristo: Add storage root glue record to `hashify()` schedule why: An account leaf node might refer to a non-resolvable storage root ID. Storage root node chains will end up at the storage root. So the link `storage-root->account-leaf` needs an extra item in the schedule. * Aristo: fix error code returned by `fetchPayload()` details: Final error code is implied by the error code form the `hikeUp()` function. * CoreDb: Discard `createOk` argument in API `getRoot()` function why: Not needed for the legacy DB. For the `Arsto` DB, a lazy approach is implemented where a stprage root node is created on-the-fly. * CoreDb: Prevent `$$` logging in some cases why: Logging the function `$$` is not useful when it is used for internal use, i.e. retrieving an an error text for logging. * CoreDb: Add `tryHashFn()` to API for pretty printing why: Pretty printing must not change the hashification status for the `Aristo` DB. So there is an independent API wrapper for getting the node hash which never updated the hashes. * CoreDb: Discard `update` argument in API `hash()` function why: When calling the API function `hash()`, the latest state is always wanted. For a version that uses the current state as-is without checking, the function `tryHash()` was added to the backend. * CoreDb: Update opaque vertex ID objects for the `Aristo` backend why: For `Aristo`, vID objects encapsulate a numeric `VertexID` referencing a vertex (rather than a node hash as used on the legacy backend.) For storage sub-tries, there might be no initial vertex known when the descriptor is created. So opaque vertex ID objects are supported without a valid `VertexID` which will be initalised on-the-fly when the first item is merged. * CoreDb: Add pretty printer for opaque vertex ID objects * Cosmetics, printing profiling data * CoreDb: Fix segfault in `Aristo` backend when creating MPT descriptor why: Missing initialisation error * CoreDb: Allow MPT to inherit shared context on `Aristo` backend why: Creates descriptors with different storage roots for the same shared `Aristo` DB descriptor. * Cosmetics, update diagnostic message items for `Aristo` backend * Fix Copyright year
158 lines
4.8 KiB
Nim
158 lines
4.8 KiB
Nim
# Copyright (c) 2023-2024 Status Research & Development GmbH
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# Licensed under either of
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or
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# http://www.apache.org/licenses/LICENSE-2.0)
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# * MIT license ([LICENSE-MIT](LICENSE-MIT) or
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# http://opensource.org/licenses/MIT)
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# at your option. This file may not be copied, modified, or distributed except
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# according to those terms.
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{.push raises: [].}
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import
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./base_desc
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type
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EphemMethodsDesc =
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CoreDbBackendRef | CoreDbKvtBackendRef | CoreDbMptBackendRef |
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CoreDbAccBackendRef | CoreDbVidRef
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MethodsDesc =
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CoreDxKvtRef |
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CoreDxMptRef | CoreDxPhkRef | CoreDxAccRef |
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CoreDxTxRef | CoreDxTxID |
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CoreDxCaptRef
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ValidateDesc* = MethodsDesc | EphemMethodsDesc | CoreDbErrorRef
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# ------------------------------------------------------------------------------
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# Private helpers
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# ------------------------------------------------------------------------------
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proc validateMethodsDesc(base: CoreDbBaseFns) =
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doAssert not base.backendFn.isNil
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doAssert not base.destroyFn.isNil
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doAssert not base.tryHashFn.isNil
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doAssert not base.vidHashFn.isNil
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doAssert not base.vidPrintFn.isNil
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doAssert not base.errorPrintFn.isNil
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doAssert not base.legacySetupFn.isNil
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doAssert not base.getRootFn.isNil
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doAssert not base.levelFn.isNil
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doAssert not base.newKvtFn.isNil
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doAssert not base.newMptFn.isNil
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doAssert not base.newAccFn.isNil
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doAssert not base.getIdFn.isNil
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doAssert not base.beginFn.isNil
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doAssert not base.captureFn.isNil
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proc validateMethodsDesc(kvt: CoreDbKvtFns) =
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doAssert not kvt.backendFn.isNil
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doAssert not kvt.getFn.isNil
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doAssert not kvt.delFn.isNil
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doAssert not kvt.putFn.isNil
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doAssert not kvt.persistentFn.isNil
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doAssert not kvt.forgetFn.isNil
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doAssert not kvt.hasKeyFn.isNil
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doAssert not kvt.pairsIt.isNil
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proc validateMethodsDesc(fns: CoreDbMptFns) =
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doAssert not fns.backendFn.isNil
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doAssert not fns.fetchFn.isNil
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doAssert not fns.deleteFn.isNil
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doAssert not fns.mergeFn.isNil
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doAssert not fns.hasPathFn.isNil
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doAssert not fns.rootVidFn.isNil
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doAssert not fns.isPruningFn.isNil
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doAssert not fns.persistentFn.isNil
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doAssert not fns.forgetFn.isNil
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doAssert not fns.pairsIt.isNil
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doAssert not fns.replicateIt.isNil
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proc validateMethodsDesc(fns: CoreDbAccFns) =
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doAssert not fns.backendFn.isNil
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doAssert not fns.newMptFn.isNil
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doAssert not fns.fetchFn.isNil
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doAssert not fns.deleteFn.isNil
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doAssert not fns.mergeFn.isNil
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doAssert not fns.hasPathFn.isNil
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doAssert not fns.rootVidFn.isNil
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doAssert not fns.isPruningFn.isNil
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doAssert not fns.persistentFn.isNil
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doAssert not fns.forgetFn.isNil
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# ------------
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proc validateMethodsDesc(vid: CoreDbVidRef) =
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doAssert not vid.isNil
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doAssert not vid.parent.isNil
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doAssert vid.ready == true
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proc validateMethodsDesc(e: CoreDbErrorRef) =
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doAssert e.error != CoreDbErrorCode(0)
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doAssert not e.isNil
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doAssert not e.parent.isNil
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proc validateMethodsDesc(eph: EphemMethodsDesc) =
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doAssert not eph.isNil
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doAssert not eph.parent.isNil
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proc validateMethodsDesc(kvt: CoreDxKvtRef) =
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doAssert not kvt.isNil
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doAssert not kvt.parent.isNil
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kvt.methods.validateMethodsDesc
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proc validateMethodsDesc(mpt: CoreDxMptRef) =
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doAssert not mpt.isNil
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doAssert not mpt.parent.isNil
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mpt.methods.validateMethodsDesc
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proc validateMethodsDesc(acc: CoreDxAccRef) =
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doAssert not acc.isNil
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doAssert not acc.parent.isNil
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acc.methods.validateMethodsDesc
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proc validateMethodsDesc(phk: CoreDxPhkRef) =
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doAssert not phk.isNil
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doAssert not phk.fromMpt.isNil
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phk.methods.validateMethodsDesc
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proc validateMethodsDesc(cpt: CoreDxCaptRef) =
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doAssert not cpt.isNil
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doAssert not cpt.parent.isNil
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doAssert not cpt.methods.recorderFn.isNil
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doAssert not cpt.methods.getFlagsFn.isNil
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proc validateMethodsDesc(tx: CoreDxTxRef) =
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doAssert not tx.isNil
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doAssert not tx.parent.isNil
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doAssert not tx.methods.levelFn.isNil
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doAssert not tx.methods.commitFn.isNil
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doAssert not tx.methods.rollbackFn.isNil
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doAssert not tx.methods.disposeFn.isNil
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doAssert not tx.methods.safeDisposeFn.isNil
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proc validateMethodsDesc(id: CoreDxTxID) =
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doAssert not id.isNil
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doAssert not id.parent.isNil
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doAssert not id.methods.roWrapperFn.isNil
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proc validateMethodsDesc(db: CoreDbRef) =
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doAssert not db.isNil
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doAssert db.dbType != CoreDbType(0)
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db.methods.validateMethodsDesc
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# ------------------------------------------------------------------------------
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# Public debugging helpers
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# ------------------------------------------------------------------------------
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proc validate*(dsc: ValidateDesc) =
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dsc.validateMethodsDesc
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proc validate*(db: CoreDbRef) =
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db.validateMethodsDesc
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# ------------------------------------------------------------------------------
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# End
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# ------------------------------------------------------------------------------
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