mirror of
https://github.com/logos-messaging/logos-messaging-nim.git
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098c6f2a6d
* Soft-deprecate --cluster-id=N triggering the associated preset selection * Rewrite applyNetworkConf to apply user-set fields over preset fields * Add createNode(preset, mode, overrides, additions) nim api * Generate WakuNodeConfOverlay (all Option fields) from WakuNodeConf * New parser for configJson handles new messaging shape and full conf shape * Change all confbuilder defaults from literal values to DefaultXXX consts * Change int/bool WakuNodeConf fields to Option to get user intent w/o sentinels * Make Option CLI default-value help mention defaults now owned by confbuilder * Misc refactors, fixes * Add tests
46 lines
1.4 KiB
Nim
46 lines
1.4 KiB
Nim
import chronicles, std/options, results
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import libp2p/crypto/crypto, libp2p/crypto/curve25519, libp2p/protocols/mix/curve25519
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import ../waku_conf, waku/waku_mix
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logScope:
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topics = "waku conf builder mix"
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const DefaultMixEnabled*: bool = false
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##################################
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## Mix Config Builder ##
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##################################
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type MixConfBuilder* = object
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enabled: Option[bool]
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mixKey: Option[string]
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mixNodes: seq[MixNodePubInfo]
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proc init*(T: type MixConfBuilder): MixConfBuilder =
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MixConfBuilder()
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proc withEnabled*(b: var MixConfBuilder, enabled: bool) =
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b.enabled = some(enabled)
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proc withMixKey*(b: var MixConfBuilder, mixKey: string) =
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b.mixKey = some(mixKey)
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proc withMixNodes*(b: var MixConfBuilder, mixNodes: seq[MixNodePubInfo]) =
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b.mixNodes = mixNodes
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proc build*(b: MixConfBuilder): Result[Option[MixConf], string] =
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if not b.enabled.get(DefaultMixEnabled):
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return ok(none[MixConf]())
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else:
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if b.mixKey.isSome():
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let mixPrivKey = intoCurve25519Key(ncrutils.fromHex(b.mixKey.get()))
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let mixPubKey = public(mixPrivKey)
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return ok(
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some(MixConf(mixKey: mixPrivKey, mixPubKey: mixPubKey, mixNodes: b.mixNodes))
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)
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else:
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let (mixPrivKey, mixPubKey) = generateKeyPair().valueOr:
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return err("Generate key pair error: " & $error)
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return ok(
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some(MixConf(mixKey: mixPrivKey, mixPubKey: mixPubKey, mixNodes: b.mixNodes))
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)
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