Calling back the server time can cause an exception in the flow limiting mechanism

sethvargo / go-limiter

A supersonic rate limiting package for Go with HTTP middleware.

Apache License 2.0

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Calling back the server time can cause an exception in the flow limiting mechanism #41

Closed yujiangjiang closed 7 months ago

yujiangjiang commented 1 year ago

If the server time is adjusted to a previous time, the condition 'b. lastTick<currTick' will not occur, and 'b. availabilityTokens' will quickly drop to 0, and subsequent requests will be restricted from accessing

sethvargo commented 1 year ago

Pull Requests are welcome!