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https://github.com/logos-messaging/nim-sds.git
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32 lines
798 B
Nim
32 lines
798 B
Nim
import std/[times, sets]
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type
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SdsMessageID* = string
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SdsChannelID* = string
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SdsMessage* = object
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messageId*: SdsMessageID
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lamportTimestamp*: int64
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causalHistory*: seq[SdsMessageID]
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channelId*: SdsChannelID
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content*: seq[byte]
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bloomFilter*: seq[byte]
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UnacknowledgedMessage* = object
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message*: SdsMessage
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sendTime*: Time
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resendAttempts*: int
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IncomingMessage* = object
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message*: SdsMessage
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missingDeps*: HashSet[SdsMessageID]
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const
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DefaultMaxMessageHistory* = 1000
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DefaultMaxCausalHistory* = 10
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DefaultResendInterval* = initDuration(seconds = 60)
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DefaultMaxResendAttempts* = 5
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DefaultSyncMessageInterval* = initDuration(seconds = 30)
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DefaultBufferSweepInterval* = initDuration(seconds = 60)
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MaxMessageSize* = 1024 * 1024 # 1 MB
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