mirror of
https://github.com/logos-messaging/logos-messaging-nim.git
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b40ee69e0f
Ports commit 14562878 onto PR #3807's logos_delivery/ layout. Changes vs original 14562878: - Plugin consumed via nimble dep (no submodule add); the PR #3807 nimble resolution already provides it. - mountMix signature carries both PR #3807's disableSpamProtection AND the patch's useOnchainLEZ parameters (callsite passes both). - WakuMix.new branches on disableSpamProtection while also setting useOnchainLEZ on the spam-protection config. Cover-traffic params come from the plugin config when RLN is enabled, fall back to waku defaults when disabled. - start() retains HEAD's split between local-only init and the separate registerDoSProtectionWithNetwork retry loop. publishGossipsubTrigger is promoted to a standalone proc instead of inline in an else branch. - MixProtocol.init uses libp2p_mix's new Opt-wrapped coverTraffic and the MixRlnSpamProtection.new constructor (not the renamed newMixRlnSpamProtection). - Makefile reverted to HEAD: PR #3807 dropped the separate mix-librln archive in favor of a single stateless zerokit, so the patch's MIX_LIBRLN_* additions are obsolete. - README/sim helper config files: HEAD's values retained (env-specific paths from patch author dropped). Adds: - logos_delivery/waku/waku_mix/logos_core_client.nim (RLN client layer) - logos_delivery/waku/waku_mix/coordination handler (via waku_node) - logos_delivery/waku/waku_rln_relay/rln_gifter/{client,protocol,rpc,rpc_codec}.nim - 5 new C FFI exports (logosdelivery_set_rln_fetcher, _set_rln_config, _set_rln_identity, _push_roots, _push_proof) - --mix-gifter-* CLI flags + MixConf fields + MixConfBuilder methods - tests/waku_rln_relay/test_rln_gifter.nim
79 lines
2.5 KiB
Nim
79 lines
2.5 KiB
Nim
import ffi
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import std/locks
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import logos_delivery/waku/factory/waku
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import logos_delivery/waku/waku_mix/logos_core_client as mix_rln_client
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declareLibrary("logosdelivery")
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var eventCallbackLock: Lock
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initLock(eventCallbackLock)
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template requireInitializedNode*(
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ctx: ptr FFIContext[Waku], opName: string, onError: untyped
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) =
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if isNil(ctx):
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let errMsg {.inject.} = opName & " failed: invalid context"
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onError
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elif isNil(ctx.myLib) or isNil(ctx.myLib[]):
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let errMsg {.inject.} = opName & " failed: node is not initialized"
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onError
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proc logosdelivery_set_event_callback(
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ctx: ptr FFIContext[Waku], callback: FFICallBack, userData: pointer
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) {.dynlib, exportc, cdecl.} =
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if isNil(ctx):
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echo "error: invalid context in logosdelivery_set_event_callback"
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return
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# prevent race conditions that might happen due incorrect usage.
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eventCallbackLock.acquire()
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defer:
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eventCallbackLock.release()
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ctx[].eventCallback = cast[pointer](callback)
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ctx[].eventUserData = userData
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proc logosdelivery_init(): cint {.dynlib, exportc, cdecl.} =
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initializeLibrary()
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# Default log level is configured at compile time via chronicles_log_level;
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# the runtime setLogLevel resolution conflicts with std/termios's two-arg
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# template under ff8d518 — leave the compile-time default in effect.
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return RET_OK
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proc logosdelivery_set_rln_fetcher(
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ctx: ptr FFIContext[Waku], fetcher: mix_rln_client.RlnFetcherFunc, fetcherData: pointer
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) {.dynlib, exportc, cdecl.} =
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if fetcher.isNil:
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echo "error: nil fetcher in logosdelivery_set_rln_fetcher"
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return
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mix_rln_client.setRlnFetcher(fetcher, fetcherData)
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proc logosdelivery_set_rln_config(
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ctx: ptr FFIContext[Waku], configAccountId: cstring, leafIndex: cint
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): cint {.dynlib, exportc, cdecl.} =
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if configAccountId.isNil:
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return RET_ERR
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mix_rln_client.setRlnConfig($configAccountId, leafIndex.int)
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return RET_OK
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proc logosdelivery_set_rln_identity(
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ctx: ptr FFIContext[Waku], idSecretHashHex: cstring
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) {.dynlib, exportc, cdecl.} =
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if idSecretHashHex.isNil:
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return
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mix_rln_client.setRlnIdentity($idSecretHashHex)
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proc logosdelivery_push_roots(
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ctx: ptr FFIContext[Waku], rootsJson: cstring
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) {.dynlib, exportc, cdecl.} =
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if rootsJson.isNil:
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return
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mix_rln_client.pushRoots($rootsJson)
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proc logosdelivery_push_proof(
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ctx: ptr FFIContext[Waku], proofJson: cstring
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) {.dynlib, exportc, cdecl.} =
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if proofJson.isNil:
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return
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mix_rln_client.pushProof($proofJson)
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