mirror of
https://github.com/status-im/nim-libp2p.git
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d522537b19
* reuse single RNG instance for all crypto key generation * use foolproof rng * initRng -> newRng (because it's ref) * fix test * imports/exports, chat fix * fix rsa * imports and exports * work around threadvar issue * fixup * mac workaround test
44 lines
1.1 KiB
Nim
44 lines
1.1 KiB
Nim
import chronos, bearssl
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import ../libp2p/transports/tcptransport
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import ../libp2p/stream/bufferstream
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import ../libp2p/crypto/crypto
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import ../libp2p/stream/lpstream
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const
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StreamTransportTrackerName = "stream.transport"
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StreamServerTrackerName = "stream.server"
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trackerNames = [
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# ConnectionTrackerName,
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BufferStreamTrackerName,
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TcpTransportTrackerName,
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StreamTransportTrackerName,
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StreamServerTrackerName
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]
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iterator testTrackers*(extras: openArray[string] = []): TrackerBase =
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for name in trackerNames:
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let t = getTracker(name)
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if not isNil(t): yield t
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for name in extras:
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let t = getTracker(name)
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if not isNil(t): yield t
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type RngWrap = object
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rng: ref BrHmacDrbgContext
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var rngVar: RngWrap
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proc getRng(): ref BrHmacDrbgContext =
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# TODO if `rngVar` is a threadvar like it should be, there are random and
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# spurious compile failures on mac - this is not gcsafe but for the
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# purpose of the tests, it's ok as long as we only use a single thread
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{.gcsafe.}:
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if rngVar.rng.isNil:
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rngVar.rng = newRng()
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rngVar.rng
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template rng*(): ref BrHmacDrbgContext =
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getRng()
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