mirror of https://github.com/waku-org/nwaku.git
68 lines
1.7 KiB
Nim
68 lines
1.7 KiB
Nim
import
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std/[options, times],
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stew/[results, byteutils],
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stew/shims/net,
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chronos,
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libp2p/switch,
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libp2p/builders,
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libp2p/crypto/crypto as libp2p_keys,
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eth/keys as eth_keys
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import ../../../waku/waku_core, ./common
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export switch
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# Time
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proc now*(): Timestamp =
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getNanosecondTime(getTime().toUnixFloat())
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proc ts*(offset = 0, origin = now()): Timestamp =
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origin + getNanosecondTime(int64(offset))
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# Switch
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proc generateEcdsaKey*(): libp2p_keys.PrivateKey =
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libp2p_keys.PrivateKey.random(ECDSA, rng[]).get()
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proc generateEcdsaKeyPair*(): libp2p_keys.KeyPair =
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libp2p_keys.KeyPair.random(ECDSA, rng[]).get()
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proc generateSecp256k1Key*(): libp2p_keys.PrivateKey =
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libp2p_keys.PrivateKey.random(Secp256k1, rng[]).get()
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proc ethSecp256k1Key*(hex: string): eth_keys.PrivateKey =
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eth_keys.PrivateKey.fromHex(hex).get()
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proc newTestSwitch*(
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key = none(libp2p_keys.PrivateKey), address = none(MultiAddress)
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): Switch =
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let peerKey = key.get(generateSecp256k1Key())
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let peerAddr = address.get(MultiAddress.init("/ip4/127.0.0.1/tcp/0").get())
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return newStandardSwitch(some(peerKey), addrs = peerAddr)
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# Waku message
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export waku_core.DefaultPubsubTopic, waku_core.DefaultContentTopic
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proc fakeWakuMessage*(
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payload: string | seq[byte] = "TEST-PAYLOAD",
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contentTopic = DefaultContentTopic,
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meta = newSeq[byte](),
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ts = now(),
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ephemeral = false,
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): WakuMessage =
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var payloadBytes: seq[byte]
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when payload is string:
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payloadBytes = toBytes(payload)
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else:
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payloadBytes = payload
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WakuMessage(
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payload: payloadBytes,
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contentTopic: contentTopic,
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meta: meta,
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version: 2,
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timestamp: ts,
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ephemeral: ephemeral,
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)
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